#define VMW_RES_HT_ORDER 12
/*
+ * Helper macro to get dx_ctx_node if available otherwise print an error
+ * message. This is for use in command verifier function where if dx_ctx_node
+ * is not set then command is invalid.
+ */
+#define VMW_GET_CTX_NODE(__sw_context) \
+({ \
+ __sw_context->dx_ctx_node ? __sw_context->dx_ctx_node : ({ \
+ VMW_DEBUG_USER("SM context is not set at %s\n", __func__); \
+ __sw_context->dx_ctx_node; \
+ }); \
+})
+
+#define VMW_DECLARE_CMD_VAR(__var, __type) \
+ struct { \
+ SVGA3dCmdHeader header; \
+ __type body; \
+ } __var
+
+/**
* struct vmw_relocation - Buffer object relocation
*
* @head: List head for the command submission context's relocation list
* command stream is replaced with the actual id after validation.
* @vmw_res_rel_nop: NOP relocation. The command is unconditionally replaced
* with a NOP.
- * @vmw_res_rel_cond_nop: Conditional NOP relocation. If the resource id
- * after validation is -1, the command is replaced with a NOP. Otherwise no
- * action.
+ * @vmw_res_rel_cond_nop: Conditional NOP relocation. If the resource id after
+ * validation is -1, the command is replaced with a NOP. Otherwise no action.
*/
enum vmw_resource_relocation_type {
vmw_res_rel_normal,
*
* @head: List head for the software context's relocation list.
* @res: Non-ref-counted pointer to the resource.
- * @offset: Offset of single byte entries into the command buffer where the
- * id that needs fixup is located.
+ * @offset: Offset of single byte entries into the command buffer where the id
+ * that needs fixup is located.
* @rel_type: Type of relocation.
*/
struct vmw_resource_relocation {
enum vmw_resource_relocation_type rel_type:3;
};
-/*
+/**
* struct vmw_ctx_validation_info - Extra validation metadata for contexts
+ *
* @head: List head of context list
* @ctx: The context resource
* @cur: The context's persistent binding state
/**
* vmw_execbuf_bindings_commit - Commit modified binding state
+ *
* @sw_context: The command submission context
- * @backoff: Whether this is part of the error path and binding state
- * changes should be ignored
+ * @backoff: Whether this is part of the error path and binding state changes
+ * should be ignored
*/
static void vmw_execbuf_bindings_commit(struct vmw_sw_context *sw_context,
bool backoff)
list_for_each_entry(entry, &sw_context->ctx_list, head) {
if (!backoff)
vmw_binding_state_commit(entry->cur, entry->staged);
+
if (entry->staged != sw_context->staged_bindings)
vmw_binding_state_free(entry->staged);
else
/**
* vmw_bind_dx_query_mob - Bind the DX query MOB if referenced
+ *
* @sw_context: The command submission context
*/
static void vmw_bind_dx_query_mob(struct vmw_sw_context *sw_context)
}
/**
- * vmw_cmd_ctx_first_setup - Perform the setup needed when a context is
- * added to the validate list.
+ * vmw_cmd_ctx_first_setup - Perform the setup needed when a context is added to
+ * the validate list.
*
* @dev_priv: Pointer to the device private:
* @sw_context: The command submission context
goto out_err;
if (!sw_context->staged_bindings) {
- sw_context->staged_bindings =
- vmw_binding_state_alloc(dev_priv);
+ sw_context->staged_bindings = vmw_binding_state_alloc(dev_priv);
if (IS_ERR(sw_context->staged_bindings)) {
- DRM_ERROR("Failed to allocate context binding "
- "information.\n");
ret = PTR_ERR(sw_context->staged_bindings);
sw_context->staged_bindings = NULL;
goto out_err;
if (sw_context->staged_bindings_inuse) {
node->staged = vmw_binding_state_alloc(dev_priv);
if (IS_ERR(node->staged)) {
- DRM_ERROR("Failed to allocate context binding "
- "information.\n");
ret = PTR_ERR(node->staged);
node->staged = NULL;
goto out_err;
list_add_tail(&node->head, &sw_context->ctx_list);
return 0;
+
out_err:
return ret;
}
/**
- * vmw_execbuf_res_size - calculate extra size fore the resource validation
- * node
+ * vmw_execbuf_res_size - calculate extra size fore the resource validation node
+ *
* @dev_priv: Pointer to the device private struct.
* @res_type: The resource type.
*
- * Guest-backed contexts and DX contexts require extra size to store
- * execbuf private information in the validation node. Typically the
- * binding manager associated data structures.
+ * Guest-backed contexts and DX contexts require extra size to store execbuf
+ * private information in the validation node. Typically the binding manager
+ * associated data structures.
*
* Returns: The extra size requirement based on resource type.
*/
*
* @rcache: Pointer to the entry to update.
* @res: Pointer to the resource.
- * @private: Pointer to the execbuf-private space in the resource
- * validation node.
+ * @private: Pointer to the execbuf-private space in the resource validation
+ * node.
*/
static void vmw_execbuf_rcache_update(struct vmw_res_cache_entry *rcache,
struct vmw_resource *res,
}
/**
- * vmw_execbuf_res_noref_val_add - Add a resource described by an
- * unreferenced rcu-protected pointer to the validation list.
+ * vmw_execbuf_res_noref_val_add - Add a resource described by an unreferenced
+ * rcu-protected pointer to the validation list.
+ *
* @sw_context: Pointer to the software context.
* @res: Unreferenced rcu-protected pointer to the resource.
+ * @dirty: Whether to change dirty status.
*
- * Returns: 0 on success. Negative error code on failure. Typical error
- * codes are %-EINVAL on inconsistency and %-ESRCH if the resource was
- * doomed.
+ * Returns: 0 on success. Negative error code on failure. Typical error codes
+ * are %-EINVAL on inconsistency and %-ESRCH if the resource was doomed.
*/
static int vmw_execbuf_res_noref_val_add(struct vmw_sw_context *sw_context,
- struct vmw_resource *res)
+ struct vmw_resource *res,
+ u32 dirty)
{
struct vmw_private *dev_priv = res->dev_priv;
int ret;
rcache = &sw_context->res_cache[res_type];
if (likely(rcache->valid && rcache->res == res)) {
+ if (dirty)
+ vmw_validation_res_set_dirty(sw_context->ctx,
+ rcache->private, dirty);
vmw_user_resource_noref_release();
return 0;
}
priv_size = vmw_execbuf_res_size(dev_priv, res_type);
ret = vmw_validation_add_resource(sw_context->ctx, res, priv_size,
- (void **)&ctx_info, &first_usage);
+ dirty, (void **)&ctx_info,
+ &first_usage);
vmw_user_resource_noref_release();
if (ret)
return ret;
if (priv_size && first_usage) {
ret = vmw_cmd_ctx_first_setup(dev_priv, sw_context, res,
ctx_info);
- if (ret)
+ if (ret) {
+ VMW_DEBUG_USER("Failed first usage context setup.\n");
return ret;
+ }
}
vmw_execbuf_rcache_update(rcache, res, ctx_info);
/**
* vmw_execbuf_res_noctx_val_add - Add a non-context resource to the resource
* validation list if it's not already on it
+ *
* @sw_context: Pointer to the software context.
* @res: Pointer to the resource.
+ * @dirty: Whether to change dirty status.
*
* Returns: Zero on success. Negative error code on failure.
*/
static int vmw_execbuf_res_noctx_val_add(struct vmw_sw_context *sw_context,
- struct vmw_resource *res)
+ struct vmw_resource *res,
+ u32 dirty)
{
struct vmw_res_cache_entry *rcache;
enum vmw_res_type res_type = vmw_res_type(res);
int ret;
rcache = &sw_context->res_cache[res_type];
- if (likely(rcache->valid && rcache->res == res))
+ if (likely(rcache->valid && rcache->res == res)) {
+ if (dirty)
+ vmw_validation_res_set_dirty(sw_context->ctx,
+ rcache->private, dirty);
return 0;
+ }
- ret = vmw_validation_add_resource(sw_context->ctx, res, 0, &ptr, NULL);
+ ret = vmw_validation_add_resource(sw_context->ctx, res, 0, dirty,
+ &ptr, NULL);
if (ret)
return ret;
}
/**
- * vmw_view_res_val_add - Add a view and the surface it's pointing to
- * to the validation list
+ * vmw_view_res_val_add - Add a view and the surface it's pointing to to the
+ * validation list
*
* @sw_context: The software context holding the validation list.
* @view: Pointer to the view resource.
int ret;
/*
- * First add the resource the view is pointing to, otherwise
- * it may be swapped out when the view is validated.
+ * First add the resource the view is pointing to, otherwise it may be
+ * swapped out when the view is validated.
*/
- ret = vmw_execbuf_res_noctx_val_add(sw_context, vmw_view_srf(view));
+ ret = vmw_execbuf_res_noctx_val_add(sw_context, vmw_view_srf(view),
+ vmw_view_dirtying(view));
if (ret)
return ret;
- return vmw_execbuf_res_noctx_val_add(sw_context, view);
+ return vmw_execbuf_res_noctx_val_add(sw_context, view,
+ VMW_RES_DIRTY_NONE);
}
/**
- * vmw_view_id_val_add - Look up a view and add it and the surface it's
- * pointing to to the validation list.
+ * vmw_view_id_val_add - Look up a view and add it and the surface it's pointing
+ * to to the validation list.
*
* @sw_context: The software context holding the validation list.
* @view_type: The view type to look up.
* @id: view id of the view.
*
- * The view is represented by a view id and the DX context it's created on,
- * or scheduled for creation on. If there is no DX context set, the function
- * will return an -EINVAL error pointer.
+ * The view is represented by a view id and the DX context it's created on, or
+ * scheduled for creation on. If there is no DX context set, the function will
+ * return an -EINVAL error pointer.
*
* Returns: Unreferenced pointer to the resource on success, negative error
* pointer on failure.
struct vmw_resource *view;
int ret;
- if (!ctx_node) {
- DRM_ERROR("DX Context not set.\n");
+ if (!ctx_node)
return ERR_PTR(-EINVAL);
- }
view = vmw_view_lookup(sw_context->man, view_type, id);
if (IS_ERR(view))
* @sw_context: Pointer to a software context used for this command submission
* @ctx: Pointer to the context resource
*
- * This function puts all resources that were previously bound to @ctx on
- * the resource validation list. This is part of the context state reemission
+ * This function puts all resources that were previously bound to @ctx on the
+ * resource validation list. This is part of the context state reemission
*/
static int vmw_resource_context_res_add(struct vmw_private *dev_priv,
struct vmw_sw_context *sw_context,
if (IS_ERR(res))
continue;
- ret = vmw_execbuf_res_noctx_val_add(sw_context, res);
+ ret = vmw_execbuf_res_noctx_val_add(sw_context, res,
+ VMW_RES_DIRTY_SET);
if (unlikely(ret != 0))
return ret;
}
}
-
/* Add all resources bound to the context to the validation list */
mutex_lock(&dev_priv->binding_mutex);
binding_list = vmw_context_binding_list(ctx);
if (vmw_res_type(entry->res) == vmw_res_view)
ret = vmw_view_res_val_add(sw_context, entry->res);
else
- ret = vmw_execbuf_res_noctx_val_add(sw_context,
- entry->res);
+ ret = vmw_execbuf_res_noctx_val_add
+ (sw_context, entry->res,
+ vmw_binding_dirtying(entry->bt));
if (unlikely(ret != 0))
break;
}
*
* @list: Pointer to head of relocation list.
* @res: The resource.
- * @offset: Offset into the command buffer currently being parsed where the
- * id that needs fixup is located. Granularity is one byte.
+ * @offset: Offset into the command buffer currently being parsed where the id
+ * that needs fixup is located. Granularity is one byte.
* @rel_type: Relocation type.
*/
static int vmw_resource_relocation_add(struct vmw_sw_context *sw_context,
rel = vmw_validation_mem_alloc(sw_context->ctx, sizeof(*rel));
if (unlikely(!rel)) {
- DRM_ERROR("Failed to allocate a resource relocation.\n");
+ VMW_DEBUG_USER("Failed to allocate a resource relocation.\n");
return -ENOMEM;
}
static void vmw_resource_relocations_free(struct list_head *list)
{
/* Memory is validation context memory, so no need to free it */
-
INIT_LIST_HEAD(list);
}
/**
* vmw_resource_relocations_apply - Apply all relocations on a list
*
- * @cb: Pointer to the start of the command buffer bein patch. This need
- * not be the same buffer as the one being parsed when the relocation
- * list was built, but the contents must be the same modulo the
- * resource ids.
+ * @cb: Pointer to the start of the command buffer bein patch. This need not be
+ * the same buffer as the one being parsed when the relocation list was built,
+ * but the contents must be the same modulo the resource ids.
* @list: Pointer to the head of the relocation list.
*/
static void vmw_resource_relocations_apply(uint32_t *cb,
}
/**
- * vmw_resources_reserve - Reserve all resources on the sw_context's
- * resource list.
+ * vmw_resources_reserve - Reserve all resources on the sw_context's resource
+ * list.
*
* @sw_context: Pointer to the software context.
*
- * Note that since vmware's command submission currently is protected by
- * the cmdbuf mutex, no fancy deadlock avoidance is required for resources,
- * since only a single thread at once will attempt this.
+ * Note that since vmware's command submission currently is protected by the
+ * cmdbuf mutex, no fancy deadlock avoidance is required for resources, since
+ * only a single thread at once will attempt this.
*/
static int vmw_resources_reserve(struct vmw_sw_context *sw_context)
{
}
/**
- * vmw_cmd_res_check - Check that a resource is present and if so, put it
- * on the resource validate list unless it's already there.
+ * vmw_cmd_res_check - Check that a resource is present and if so, put it on the
+ * resource validate list unless it's already there.
*
* @dev_priv: Pointer to a device private structure.
* @sw_context: Pointer to the software context.
* @res_type: Resource type.
+ * @dirty: Whether to change dirty status.
* @converter: User-space visisble type specific information.
- * @id_loc: Pointer to the location in the command buffer currently being
- * parsed from where the user-space resource id handle is located.
- * @p_val: Pointer to pointer to resource validalidation node. Populated
- * on exit.
+ * @id_loc: Pointer to the location in the command buffer currently being parsed
+ * from where the user-space resource id handle is located.
+ * @p_val: Pointer to pointer to resource validalidation node. Populated on
+ * exit.
*/
static int
vmw_cmd_res_check(struct vmw_private *dev_priv,
struct vmw_sw_context *sw_context,
enum vmw_res_type res_type,
+ u32 dirty,
const struct vmw_user_resource_conv *converter,
uint32_t *id_loc,
struct vmw_resource **p_res)
if (*id_loc == SVGA3D_INVALID_ID) {
if (res_type == vmw_res_context) {
- DRM_ERROR("Illegal context invalid id.\n");
+ VMW_DEBUG_USER("Illegal context invalid id.\n");
return -EINVAL;
}
return 0;
if (likely(rcache->valid_handle && *id_loc == rcache->handle)) {
res = rcache->res;
+ if (dirty)
+ vmw_validation_res_set_dirty(sw_context->ctx,
+ rcache->private, dirty);
} else {
unsigned int size = vmw_execbuf_res_size(dev_priv, res_type);
res = vmw_user_resource_noref_lookup_handle
(dev_priv, sw_context->fp->tfile, *id_loc, converter);
- if (unlikely(IS_ERR(res))) {
- DRM_ERROR("Could not find or use resource 0x%08x.\n",
- (unsigned int) *id_loc);
+ if (IS_ERR(res)) {
+ VMW_DEBUG_USER("Could not find/use resource 0x%08x.\n",
+ (unsigned int) *id_loc);
return PTR_ERR(res);
}
- ret = vmw_execbuf_res_noref_val_add(sw_context, res);
+ ret = vmw_execbuf_res_noref_val_add(sw_context, res, dirty);
if (unlikely(ret != 0))
return ret;
{
struct vmw_private *dev_priv = ctx_res->dev_priv;
struct vmw_buffer_object *dx_query_mob;
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdDXBindAllQuery body;
- } *cmd;
-
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDXBindAllQuery);
dx_query_mob = vmw_context_get_dx_query_mob(ctx_res);
if (!dx_query_mob || dx_query_mob->dx_query_ctx)
return 0;
- cmd = vmw_fifo_reserve_dx(dev_priv, sizeof(*cmd), ctx_res->id);
-
- if (cmd == NULL) {
- DRM_ERROR("Failed to rebind queries.\n");
+ cmd = VMW_FIFO_RESERVE_DX(dev_priv, sizeof(*cmd), ctx_res->id);
+ if (cmd == NULL)
return -ENOMEM;
- }
cmd->header.id = SVGA_3D_CMD_DX_BIND_ALL_QUERY;
cmd->header.size = sizeof(cmd->body);
}
/**
- * vmw_rebind_contexts - Rebind all resources previously bound to
- * referenced contexts.
+ * vmw_rebind_contexts - Rebind all resources previously bound to referenced
+ * contexts.
*
* @sw_context: Pointer to the software context.
*
ret = vmw_binding_rebind_all(val->cur);
if (unlikely(ret != 0)) {
if (ret != -ERESTARTSYS)
- DRM_ERROR("Failed to rebind context.\n");
+ VMW_DEBUG_USER("Failed to rebind context.\n");
return ret;
}
ret = vmw_rebind_all_dx_query(val->ctx);
- if (ret != 0)
+ if (ret != 0) {
+ VMW_DEBUG_USER("Failed to rebind queries.\n");
return ret;
+ }
}
return 0;
}
/**
- * vmw_view_bindings_add - Add an array of view bindings to a context
- * binding state tracker.
+ * vmw_view_bindings_add - Add an array of view bindings to a context binding
+ * state tracker.
*
* @sw_context: The execbuf state used for this command.
* @view_type: View type for the bindings.
uint32 view_ids[], u32 num_views,
u32 first_slot)
{
- struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
+ struct vmw_ctx_validation_info *ctx_node = VMW_GET_CTX_NODE(sw_context);
u32 i;
- if (!ctx_node) {
- DRM_ERROR("DX Context not set.\n");
+ if (!ctx_node)
return -EINVAL;
- }
for (i = 0; i < num_views; ++i) {
struct vmw_ctx_bindinfo_view binding;
view = vmw_view_id_val_add(sw_context, view_type,
view_ids[i]);
if (IS_ERR(view)) {
- DRM_ERROR("View not found.\n");
+ VMW_DEBUG_USER("View not found.\n");
return PTR_ERR(view);
}
}
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_cid_cmd {
- SVGA3dCmdHeader header;
- uint32_t cid;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, uint32_t) =
+ container_of(header, typeof(*cmd), header);
- cmd = container_of(header, struct vmw_cid_cmd, header);
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,
- user_context_converter, &cmd->cid, NULL);
+ VMW_RES_DIRTY_SET, user_context_converter,
+ &cmd->body, NULL);
}
/**
* vmw_execbuf_info_from_res - Get the private validation metadata for a
* recently validated resource
+ *
* @sw_context: Pointer to the command submission context
* @res: The resource
*
* context's resource cache and hence the last resource of that type to be
* processed by the validation code.
*
- * Return: a pointer to the private metadata of the resource, or NULL
- * if it wasn't found
+ * Return: a pointer to the private metadata of the resource, or NULL if it
+ * wasn't found
*/
static struct vmw_ctx_validation_info *
vmw_execbuf_info_from_res(struct vmw_sw_context *sw_context,
return NULL;
}
-
static int vmw_cmd_set_render_target_check(struct vmw_private *dev_priv,
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_sid_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdSetRenderTarget body;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdSetRenderTarget);
struct vmw_resource *ctx;
struct vmw_resource *res;
int ret;
- cmd = container_of(header, struct vmw_sid_cmd, header);
+ cmd = container_of(header, typeof(*cmd), header);
if (cmd->body.type >= SVGA3D_RT_MAX) {
- DRM_ERROR("Illegal render target type %u.\n",
- (unsigned) cmd->body.type);
+ VMW_DEBUG_USER("Illegal render target type %u.\n",
+ (unsigned int) cmd->body.type);
return -EINVAL;
}
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,
- user_context_converter, &cmd->body.cid,
- &ctx);
+ VMW_RES_DIRTY_SET, user_context_converter,
+ &cmd->body.cid, &ctx);
if (unlikely(ret != 0))
return ret;
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter, &cmd->body.target.sid,
- &res);
+ VMW_RES_DIRTY_SET, user_surface_converter,
+ &cmd->body.target.sid, &res);
if (unlikely(ret))
return ret;
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_sid_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdSurfaceCopy body;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdSurfaceCopy);
int ret;
- cmd = container_of(header, struct vmw_sid_cmd, header);
+ cmd = container_of(header, typeof(*cmd), header);
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
- &cmd->body.src.sid, NULL);
+ VMW_RES_DIRTY_NONE, user_surface_converter,
+ &cmd->body.src.sid, NULL);
if (ret)
return ret;
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_SET, user_surface_converter,
&cmd->body.dest.sid, NULL);
}
static int vmw_cmd_buffer_copy_check(struct vmw_private *dev_priv,
- struct vmw_sw_context *sw_context,
- SVGA3dCmdHeader *header)
+ struct vmw_sw_context *sw_context,
+ SVGA3dCmdHeader *header)
{
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdDXBufferCopy body;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDXBufferCopy);
int ret;
cmd = container_of(header, typeof(*cmd), header);
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_NONE, user_surface_converter,
&cmd->body.src, NULL);
if (ret != 0)
return ret;
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_SET, user_surface_converter,
&cmd->body.dest, NULL);
}
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdDXPredCopyRegion body;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDXPredCopyRegion);
int ret;
cmd = container_of(header, typeof(*cmd), header);
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_NONE, user_surface_converter,
&cmd->body.srcSid, NULL);
if (ret != 0)
return ret;
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_SET, user_surface_converter,
&cmd->body.dstSid, NULL);
}
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_sid_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdSurfaceStretchBlt body;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdSurfaceStretchBlt);
int ret;
- cmd = container_of(header, struct vmw_sid_cmd, header);
+ cmd = container_of(header, typeof(*cmd), header);
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_NONE, user_surface_converter,
&cmd->body.src.sid, NULL);
if (unlikely(ret != 0))
return ret;
+
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_SET, user_surface_converter,
&cmd->body.dest.sid, NULL);
}
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_sid_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdBlitSurfaceToScreen body;
- } *cmd;
-
- cmd = container_of(header, struct vmw_sid_cmd, header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdBlitSurfaceToScreen) =
+ container_of(header, typeof(*cmd), header);
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_NONE, user_surface_converter,
&cmd->body.srcImage.sid, NULL);
}
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_sid_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdPresent body;
- } *cmd;
-
-
- cmd = container_of(header, struct vmw_sid_cmd, header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdPresent) =
+ container_of(header, typeof(*cmd), header);
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter, &cmd->body.sid,
- NULL);
+ VMW_RES_DIRTY_NONE, user_surface_converter,
+ &cmd->body.sid, NULL);
}
/**
* @new_query_bo: The new buffer holding query results.
* @sw_context: The software context used for this command submission.
*
- * This function checks whether @new_query_bo is suitable for holding
- * query results, and if another buffer currently is pinned for query
- * results. If so, the function prepares the state of @sw_context for
- * switching pinned buffers after successful submission of the current
- * command batch.
+ * This function checks whether @new_query_bo is suitable for holding query
+ * results, and if another buffer currently is pinned for query results. If so,
+ * the function prepares the state of @sw_context for switching pinned buffers
+ * after successful submission of the current command batch.
*/
static int vmw_query_bo_switch_prepare(struct vmw_private *dev_priv,
struct vmw_buffer_object *new_query_bo,
if (unlikely(new_query_bo != sw_context->cur_query_bo)) {
if (unlikely(new_query_bo->base.num_pages > 4)) {
- DRM_ERROR("Query buffer too large.\n");
+ VMW_DEBUG_USER("Query buffer too large.\n");
return -EINVAL;
}
dev_priv->has_mob, false);
if (unlikely(ret != 0))
return ret;
-
}
return 0;
}
-
/**
* vmw_query_bo_switch_commit - Finalize switching pinned query buffer
*
*
* This function will check if we're switching query buffers, and will then,
* issue a dummy occlusion query wait used as a query barrier. When the fence
- * object following that query wait has signaled, we are sure that all
- * preceding queries have finished, and the old query buffer can be unpinned.
- * However, since both the new query buffer and the old one are fenced with
- * that fence, we can do an asynchronus unpin now, and be sure that the
- * old query buffer won't be moved until the fence has signaled.
+ * object following that query wait has signaled, we are sure that all preceding
+ * queries have finished, and the old query buffer can be unpinned. However,
+ * since both the new query buffer and the old one are fenced with that fence,
+ * we can do an asynchronus unpin now, and be sure that the old query buffer
+ * won't be moved until the fence has signaled.
*
* As mentioned above, both the new - and old query buffers need to be fenced
* using a sequence emitted *after* calling this function.
* The validate list should still hold references to all
* contexts here.
*/
-
if (sw_context->needs_post_query_barrier) {
struct vmw_res_cache_entry *ctx_entry =
&sw_context->res_cache[vmw_res_context];
ret = vmw_fifo_emit_dummy_query(dev_priv, ctx->id);
if (unlikely(ret != 0))
- DRM_ERROR("Out of fifo space for dummy query.\n");
+ VMW_DEBUG_USER("Out of fifo space for dummy query.\n");
}
if (dev_priv->pinned_bo != sw_context->cur_query_bo) {
/*
* We pin also the dummy_query_bo buffer so that we
- * don't need to validate it when emitting
- * dummy queries in context destroy paths.
+ * don't need to validate it when emitting dummy queries
+ * in context destroy paths.
*/
-
if (!dev_priv->dummy_query_bo_pinned) {
vmw_bo_pin_reserved(dev_priv->dummy_query_bo,
true);
}
/**
- * vmw_translate_mob_pointer - Prepare to translate a user-space buffer
- * handle to a MOB id.
+ * vmw_translate_mob_pointer - Prepare to translate a user-space buffer handle
+ * to a MOB id.
*
* @dev_priv: Pointer to a device private structure.
* @sw_context: The software context used for this command batch validation.
* @id: Pointer to the user-space handle to be translated.
- * @vmw_bo_p: Points to a location that, on successful return will carry
- * a non-reference-counted pointer to the buffer object identified by the
+ * @vmw_bo_p: Points to a location that, on successful return will carry a
+ * non-reference-counted pointer to the buffer object identified by the
* user-space handle in @id.
*
* This function saves information needed to translate a user-space buffer
* handle to a MOB id. The translation does not take place immediately, but
- * during a call to vmw_apply_relocations(). This function builds a relocation
- * list and a list of buffers to validate. The former needs to be freed using
- * either vmw_apply_relocations() or vmw_free_relocations(). The latter
- * needs to be freed using vmw_clear_validations.
+ * during a call to vmw_apply_relocations().
+ *
+ * This function builds a relocation list and a list of buffers to validate. The
+ * former needs to be freed using either vmw_apply_relocations() or
+ * vmw_free_relocations(). The latter needs to be freed using
+ * vmw_clear_validations.
*/
static int vmw_translate_mob_ptr(struct vmw_private *dev_priv,
struct vmw_sw_context *sw_context,
vmw_validation_preload_bo(sw_context->ctx);
vmw_bo = vmw_user_bo_noref_lookup(sw_context->fp->tfile, handle);
if (IS_ERR(vmw_bo)) {
- DRM_ERROR("Could not find or use MOB buffer.\n");
+ VMW_DEBUG_USER("Could not find or use MOB buffer.\n");
return PTR_ERR(vmw_bo);
}
}
/**
- * vmw_translate_guest_pointer - Prepare to translate a user-space buffer
- * handle to a valid SVGAGuestPtr
+ * vmw_translate_guest_pointer - Prepare to translate a user-space buffer handle
+ * to a valid SVGAGuestPtr
*
* @dev_priv: Pointer to a device private structure.
* @sw_context: The software context used for this command batch validation.
* @ptr: Pointer to the user-space handle to be translated.
- * @vmw_bo_p: Points to a location that, on successful return will carry
- * a non-reference-counted pointer to the DMA buffer identified by the
- * user-space handle in @id.
+ * @vmw_bo_p: Points to a location that, on successful return will carry a
+ * non-reference-counted pointer to the DMA buffer identified by the user-space
+ * handle in @id.
*
* This function saves information needed to translate a user-space buffer
* handle to a valid SVGAGuestPtr. The translation does not take place
* immediately, but during a call to vmw_apply_relocations().
+ *
* This function builds a relocation list and a list of buffers to validate.
* The former needs to be freed using either vmw_apply_relocations() or
* vmw_free_relocations(). The latter needs to be freed using
vmw_validation_preload_bo(sw_context->ctx);
vmw_bo = vmw_user_bo_noref_lookup(sw_context->fp->tfile, handle);
if (IS_ERR(vmw_bo)) {
- DRM_ERROR("Could not find or use GMR region.\n");
+ VMW_DEBUG_USER("Could not find or use GMR region.\n");
return PTR_ERR(vmw_bo);
}
return 0;
}
-
-
/**
- * vmw_cmd_dx_define_query - validate a SVGA_3D_CMD_DX_DEFINE_QUERY command.
+ * vmw_cmd_dx_define_query - validate SVGA_3D_CMD_DX_DEFINE_QUERY command.
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context used for this command submission.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_dx_define_query_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdDXDefineQuery q;
- } *cmd;
-
- int ret;
- struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDXDefineQuery);
+ struct vmw_ctx_validation_info *ctx_node = VMW_GET_CTX_NODE(sw_context);
struct vmw_resource *cotable_res;
+ int ret;
-
- if (ctx_node == NULL) {
- DRM_ERROR("DX Context not set for query.\n");
+ if (!ctx_node)
return -EINVAL;
- }
- cmd = container_of(header, struct vmw_dx_define_query_cmd, header);
+ cmd = container_of(header, typeof(*cmd), header);
- if (cmd->q.type < SVGA3D_QUERYTYPE_MIN ||
- cmd->q.type >= SVGA3D_QUERYTYPE_MAX)
+ if (cmd->body.type < SVGA3D_QUERYTYPE_MIN ||
+ cmd->body.type >= SVGA3D_QUERYTYPE_MAX)
return -EINVAL;
cotable_res = vmw_context_cotable(ctx_node->ctx, SVGA_COTABLE_DXQUERY);
- ret = vmw_cotable_notify(cotable_res, cmd->q.queryId);
+ ret = vmw_cotable_notify(cotable_res, cmd->body.queryId);
return ret;
}
-
-
/**
- * vmw_cmd_dx_bind_query - validate a SVGA_3D_CMD_DX_BIND_QUERY command.
+ * vmw_cmd_dx_bind_query - validate SVGA_3D_CMD_DX_BIND_QUERY command.
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context used for this command submission.
* @header: Pointer to the command header in the command stream.
*
- * The query bind operation will eventually associate the query ID
- * with its backing MOB. In this function, we take the user mode
- * MOB ID and use vmw_translate_mob_ptr() to translate it to its
- * kernel mode equivalent.
+ * The query bind operation will eventually associate the query ID with its
+ * backing MOB. In this function, we take the user mode MOB ID and use
+ * vmw_translate_mob_ptr() to translate it to its kernel mode equivalent.
*/
static int vmw_cmd_dx_bind_query(struct vmw_private *dev_priv,
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_dx_bind_query_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdDXBindQuery q;
- } *cmd;
-
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDXBindQuery);
struct vmw_buffer_object *vmw_bo;
- int ret;
-
+ int ret;
- cmd = container_of(header, struct vmw_dx_bind_query_cmd, header);
+ cmd = container_of(header, typeof(*cmd), header);
/*
* Look up the buffer pointed to by q.mobid, put it on the relocation
* list so its kernel mode MOB ID can be filled in later
*/
- ret = vmw_translate_mob_ptr(dev_priv, sw_context, &cmd->q.mobid,
+ ret = vmw_translate_mob_ptr(dev_priv, sw_context, &cmd->body.mobid,
&vmw_bo);
if (ret != 0)
return 0;
}
-
-
/**
- * vmw_cmd_begin_gb_query - validate a SVGA_3D_CMD_BEGIN_GB_QUERY command.
+ * vmw_cmd_begin_gb_query - validate SVGA_3D_CMD_BEGIN_GB_QUERY command.
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context used for this command submission.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_begin_gb_query_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdBeginGBQuery q;
- } *cmd;
-
- cmd = container_of(header, struct vmw_begin_gb_query_cmd,
- header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdBeginGBQuery) =
+ container_of(header, typeof(*cmd), header);
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,
- user_context_converter, &cmd->q.cid,
- NULL);
+ VMW_RES_DIRTY_SET, user_context_converter,
+ &cmd->body.cid, NULL);
}
/**
- * vmw_cmd_begin_query - validate a SVGA_3D_CMD_BEGIN_QUERY command.
+ * vmw_cmd_begin_query - validate SVGA_3D_CMD_BEGIN_QUERY command.
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context used for this command submission.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_begin_query_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdBeginQuery q;
- } *cmd;
-
- cmd = container_of(header, struct vmw_begin_query_cmd,
- header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdBeginQuery) =
+ container_of(header, typeof(*cmd), header);
if (unlikely(dev_priv->has_mob)) {
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdBeginGBQuery q;
- } gb_cmd;
+ VMW_DECLARE_CMD_VAR(gb_cmd, SVGA3dCmdBeginGBQuery);
BUG_ON(sizeof(gb_cmd) != sizeof(*cmd));
gb_cmd.header.id = SVGA_3D_CMD_BEGIN_GB_QUERY;
gb_cmd.header.size = cmd->header.size;
- gb_cmd.q.cid = cmd->q.cid;
- gb_cmd.q.type = cmd->q.type;
+ gb_cmd.body.cid = cmd->body.cid;
+ gb_cmd.body.type = cmd->body.type;
memcpy(cmd, &gb_cmd, sizeof(*cmd));
return vmw_cmd_begin_gb_query(dev_priv, sw_context, header);
}
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,
- user_context_converter, &cmd->q.cid,
- NULL);
+ VMW_RES_DIRTY_SET, user_context_converter,
+ &cmd->body.cid, NULL);
}
/**
- * vmw_cmd_end_gb_query - validate a SVGA_3D_CMD_END_GB_QUERY command.
+ * vmw_cmd_end_gb_query - validate SVGA_3D_CMD_END_GB_QUERY command.
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context used for this command submission.
SVGA3dCmdHeader *header)
{
struct vmw_buffer_object *vmw_bo;
- struct vmw_query_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdEndGBQuery q;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdEndGBQuery);
int ret;
- cmd = container_of(header, struct vmw_query_cmd, header);
+ cmd = container_of(header, typeof(*cmd), header);
ret = vmw_cmd_cid_check(dev_priv, sw_context, header);
if (unlikely(ret != 0))
return ret;
- ret = vmw_translate_mob_ptr(dev_priv, sw_context,
- &cmd->q.mobid,
+ ret = vmw_translate_mob_ptr(dev_priv, sw_context, &cmd->body.mobid,
&vmw_bo);
if (unlikely(ret != 0))
return ret;
}
/**
- * vmw_cmd_end_query - validate a SVGA_3D_CMD_END_QUERY command.
+ * vmw_cmd_end_query - validate SVGA_3D_CMD_END_QUERY command.
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context used for this command submission.
SVGA3dCmdHeader *header)
{
struct vmw_buffer_object *vmw_bo;
- struct vmw_query_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdEndQuery q;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdEndQuery);
int ret;
- cmd = container_of(header, struct vmw_query_cmd, header);
+ cmd = container_of(header, typeof(*cmd), header);
if (dev_priv->has_mob) {
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdEndGBQuery q;
- } gb_cmd;
+ VMW_DECLARE_CMD_VAR(gb_cmd, SVGA3dCmdEndGBQuery);
BUG_ON(sizeof(gb_cmd) != sizeof(*cmd));
gb_cmd.header.id = SVGA_3D_CMD_END_GB_QUERY;
gb_cmd.header.size = cmd->header.size;
- gb_cmd.q.cid = cmd->q.cid;
- gb_cmd.q.type = cmd->q.type;
- gb_cmd.q.mobid = cmd->q.guestResult.gmrId;
- gb_cmd.q.offset = cmd->q.guestResult.offset;
+ gb_cmd.body.cid = cmd->body.cid;
+ gb_cmd.body.type = cmd->body.type;
+ gb_cmd.body.mobid = cmd->body.guestResult.gmrId;
+ gb_cmd.body.offset = cmd->body.guestResult.offset;
memcpy(cmd, &gb_cmd, sizeof(*cmd));
return vmw_cmd_end_gb_query(dev_priv, sw_context, header);
return ret;
ret = vmw_translate_guest_ptr(dev_priv, sw_context,
- &cmd->q.guestResult,
- &vmw_bo);
+ &cmd->body.guestResult, &vmw_bo);
if (unlikely(ret != 0))
return ret;
}
/**
- * vmw_cmd_wait_gb_query - validate a SVGA_3D_CMD_WAIT_GB_QUERY command.
+ * vmw_cmd_wait_gb_query - validate SVGA_3D_CMD_WAIT_GB_QUERY command.
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context used for this command submission.
SVGA3dCmdHeader *header)
{
struct vmw_buffer_object *vmw_bo;
- struct vmw_query_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdWaitForGBQuery q;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdWaitForGBQuery);
int ret;
- cmd = container_of(header, struct vmw_query_cmd, header);
+ cmd = container_of(header, typeof(*cmd), header);
ret = vmw_cmd_cid_check(dev_priv, sw_context, header);
if (unlikely(ret != 0))
return ret;
- ret = vmw_translate_mob_ptr(dev_priv, sw_context,
- &cmd->q.mobid,
+ ret = vmw_translate_mob_ptr(dev_priv, sw_context, &cmd->body.mobid,
&vmw_bo);
if (unlikely(ret != 0))
return ret;
}
/**
- * vmw_cmd_wait_query - validate a SVGA_3D_CMD_WAIT_QUERY command.
+ * vmw_cmd_wait_query - validate SVGA_3D_CMD_WAIT_QUERY command.
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context used for this command submission.
SVGA3dCmdHeader *header)
{
struct vmw_buffer_object *vmw_bo;
- struct vmw_query_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdWaitForQuery q;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdWaitForQuery);
int ret;
- cmd = container_of(header, struct vmw_query_cmd, header);
+ cmd = container_of(header, typeof(*cmd), header);
if (dev_priv->has_mob) {
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdWaitForGBQuery q;
- } gb_cmd;
+ VMW_DECLARE_CMD_VAR(gb_cmd, SVGA3dCmdWaitForGBQuery);
BUG_ON(sizeof(gb_cmd) != sizeof(*cmd));
gb_cmd.header.id = SVGA_3D_CMD_WAIT_FOR_GB_QUERY;
gb_cmd.header.size = cmd->header.size;
- gb_cmd.q.cid = cmd->q.cid;
- gb_cmd.q.type = cmd->q.type;
- gb_cmd.q.mobid = cmd->q.guestResult.gmrId;
- gb_cmd.q.offset = cmd->q.guestResult.offset;
+ gb_cmd.body.cid = cmd->body.cid;
+ gb_cmd.body.type = cmd->body.type;
+ gb_cmd.body.mobid = cmd->body.guestResult.gmrId;
+ gb_cmd.body.offset = cmd->body.guestResult.offset;
memcpy(cmd, &gb_cmd, sizeof(*cmd));
return vmw_cmd_wait_gb_query(dev_priv, sw_context, header);
return ret;
ret = vmw_translate_guest_ptr(dev_priv, sw_context,
- &cmd->q.guestResult,
- &vmw_bo);
+ &cmd->body.guestResult, &vmw_bo);
if (unlikely(ret != 0))
return ret;
{
struct vmw_buffer_object *vmw_bo = NULL;
struct vmw_surface *srf = NULL;
- struct vmw_dma_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdSurfaceDMA dma;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdSurfaceDMA);
int ret;
SVGA3dCmdSurfaceDMASuffix *suffix;
uint32_t bo_size;
+ bool dirty;
- cmd = container_of(header, struct vmw_dma_cmd, header);
- suffix = (SVGA3dCmdSurfaceDMASuffix *)((unsigned long) &cmd->dma +
+ cmd = container_of(header, typeof(*cmd), header);
+ suffix = (SVGA3dCmdSurfaceDMASuffix *)((unsigned long) &cmd->body +
header->size - sizeof(*suffix));
/* Make sure device and verifier stays in sync. */
if (unlikely(suffix->suffixSize != sizeof(*suffix))) {
- DRM_ERROR("Invalid DMA suffix size.\n");
+ VMW_DEBUG_USER("Invalid DMA suffix size.\n");
return -EINVAL;
}
ret = vmw_translate_guest_ptr(dev_priv, sw_context,
- &cmd->dma.guest.ptr,
- &vmw_bo);
+ &cmd->body.guest.ptr, &vmw_bo);
if (unlikely(ret != 0))
return ret;
/* Make sure DMA doesn't cross BO boundaries. */
bo_size = vmw_bo->base.num_pages * PAGE_SIZE;
- if (unlikely(cmd->dma.guest.ptr.offset > bo_size)) {
- DRM_ERROR("Invalid DMA offset.\n");
+ if (unlikely(cmd->body.guest.ptr.offset > bo_size)) {
+ VMW_DEBUG_USER("Invalid DMA offset.\n");
return -EINVAL;
}
- bo_size -= cmd->dma.guest.ptr.offset;
+ bo_size -= cmd->body.guest.ptr.offset;
if (unlikely(suffix->maximumOffset > bo_size))
suffix->maximumOffset = bo_size;
+ dirty = (cmd->body.transfer == SVGA3D_WRITE_HOST_VRAM) ?
+ VMW_RES_DIRTY_SET : 0;
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter, &cmd->dma.host.sid,
- NULL);
+ dirty, user_surface_converter,
+ &cmd->body.host.sid, NULL);
if (unlikely(ret != 0)) {
if (unlikely(ret != -ERESTARTSYS))
- DRM_ERROR("could not find surface for DMA.\n");
+ VMW_DEBUG_USER("could not find surface for DMA.\n");
return ret;
}
srf = vmw_res_to_srf(sw_context->res_cache[vmw_res_surface].res);
- vmw_kms_cursor_snoop(srf, sw_context->fp->tfile, &vmw_bo->base,
- header);
+ vmw_kms_cursor_snoop(srf, sw_context->fp->tfile, &vmw_bo->base, header);
return 0;
}
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_draw_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdDrawPrimitives body;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDrawPrimitives);
SVGA3dVertexDecl *decl = (SVGA3dVertexDecl *)(
(unsigned long)header + sizeof(*cmd));
SVGA3dPrimitiveRange *range;
if (unlikely(ret != 0))
return ret;
- cmd = container_of(header, struct vmw_draw_cmd, header);
+ cmd = container_of(header, typeof(*cmd), header);
maxnum = (header->size - sizeof(cmd->body)) / sizeof(*decl);
if (unlikely(cmd->body.numVertexDecls > maxnum)) {
- DRM_ERROR("Illegal number of vertex declarations.\n");
+ VMW_DEBUG_USER("Illegal number of vertex declarations.\n");
return -EINVAL;
}
for (i = 0; i < cmd->body.numVertexDecls; ++i, ++decl) {
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
+ VMW_RES_DIRTY_NONE,
user_surface_converter,
&decl->array.surfaceId, NULL);
if (unlikely(ret != 0))
maxnum = (header->size - sizeof(cmd->body) -
cmd->body.numVertexDecls * sizeof(*decl)) / sizeof(*range);
if (unlikely(cmd->body.numRanges > maxnum)) {
- DRM_ERROR("Illegal number of index ranges.\n");
+ VMW_DEBUG_USER("Illegal number of index ranges.\n");
return -EINVAL;
}
range = (SVGA3dPrimitiveRange *) decl;
for (i = 0; i < cmd->body.numRanges; ++i, ++range) {
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
+ VMW_RES_DIRTY_NONE,
user_surface_converter,
&range->indexArray.surfaceId, NULL);
if (unlikely(ret != 0))
return 0;
}
-
static int vmw_cmd_tex_state(struct vmw_private *dev_priv,
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_tex_state_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdSetTextureState state;
- } *cmd;
-
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdSetTextureState);
SVGA3dTextureState *last_state = (SVGA3dTextureState *)
((unsigned long) header + header->size + sizeof(header));
SVGA3dTextureState *cur_state = (SVGA3dTextureState *)
- ((unsigned long) header + sizeof(struct vmw_tex_state_cmd));
+ ((unsigned long) header + sizeof(*cmd));
struct vmw_resource *ctx;
struct vmw_resource *res;
int ret;
- cmd = container_of(header, struct vmw_tex_state_cmd,
- header);
+ cmd = container_of(header, typeof(*cmd), header);
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,
- user_context_converter, &cmd->state.cid,
- &ctx);
+ VMW_RES_DIRTY_SET, user_context_converter,
+ &cmd->body.cid, &ctx);
if (unlikely(ret != 0))
return ret;
continue;
if (cur_state->stage >= SVGA3D_NUM_TEXTURE_UNITS) {
- DRM_ERROR("Illegal texture/sampler unit %u.\n",
- (unsigned) cur_state->stage);
+ VMW_DEBUG_USER("Illegal texture/sampler unit %u.\n",
+ (unsigned int) cur_state->stage);
return -EINVAL;
}
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
+ VMW_RES_DIRTY_NONE,
user_surface_converter,
&cur_state->value, &res);
if (unlikely(ret != 0))
SVGAFifoCmdDefineGMRFB body;
} *cmd = buf;
- return vmw_translate_guest_ptr(dev_priv, sw_context,
- &cmd->body.ptr,
+ return vmw_translate_guest_ptr(dev_priv, sw_context, &cmd->body.ptr,
&vmw_bo);
}
-
/**
* vmw_cmd_res_switch_backup - Utility function to handle backup buffer
* switching
* stream.
* @backup_offset: Offset of backup into MOB.
*
- * This function prepares for registering a switch of backup buffers
- * in the resource metadata just prior to unreserving. It's basically a wrapper
- * around vmw_cmd_res_switch_backup with a different interface.
+ * This function prepares for registering a switch of backup buffers in the
+ * resource metadata just prior to unreserving. It's basically a wrapper around
+ * vmw_cmd_res_switch_backup with a different interface.
*/
static int vmw_cmd_res_switch_backup(struct vmw_private *dev_priv,
struct vmw_sw_context *sw_context,
- struct vmw_resource *res,
- uint32_t *buf_id,
+ struct vmw_resource *res, uint32_t *buf_id,
unsigned long backup_offset)
{
struct vmw_buffer_object *vbo;
return 0;
}
-
/**
* vmw_cmd_switch_backup - Utility function to handle backup buffer switching
*
* stream.
* @backup_offset: Offset of backup into MOB.
*
- * This function prepares for registering a switch of backup buffers
- * in the resource metadata just prior to unreserving. It's basically a wrapper
- * around vmw_cmd_res_switch_backup with a different interface.
+ * This function prepares for registering a switch of backup buffers in the
+ * resource metadata just prior to unreserving. It's basically a wrapper around
+ * vmw_cmd_res_switch_backup with a different interface.
*/
static int vmw_cmd_switch_backup(struct vmw_private *dev_priv,
struct vmw_sw_context *sw_context,
enum vmw_res_type res_type,
const struct vmw_user_resource_conv
- *converter,
- uint32_t *res_id,
- uint32_t *buf_id,
+ *converter, uint32_t *res_id, uint32_t *buf_id,
unsigned long backup_offset)
{
struct vmw_resource *res;
int ret;
ret = vmw_cmd_res_check(dev_priv, sw_context, res_type,
- converter, res_id, &res);
+ VMW_RES_DIRTY_NONE, converter, res_id, &res);
if (ret)
return ret;
- return vmw_cmd_res_switch_backup(dev_priv, sw_context, res,
- buf_id, backup_offset);
+ return vmw_cmd_res_switch_backup(dev_priv, sw_context, res, buf_id,
+ backup_offset);
}
/**
- * vmw_cmd_bind_gb_surface - Validate an SVGA_3D_CMD_BIND_GB_SURFACE
- * command
+ * vmw_cmd_bind_gb_surface - Validate SVGA_3D_CMD_BIND_GB_SURFACE command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_bind_gb_surface_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdBindGBSurface body;
- } *cmd;
-
- cmd = container_of(header, struct vmw_bind_gb_surface_cmd, header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdBindGBSurface) =
+ container_of(header, typeof(*cmd), header);
return vmw_cmd_switch_backup(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
- &cmd->body.sid, &cmd->body.mobid,
- 0);
+ user_surface_converter, &cmd->body.sid,
+ &cmd->body.mobid, 0);
}
/**
- * vmw_cmd_update_gb_image - Validate an SVGA_3D_CMD_UPDATE_GB_IMAGE
- * command
+ * vmw_cmd_update_gb_image - Validate SVGA_3D_CMD_UPDATE_GB_IMAGE command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_gb_surface_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdUpdateGBImage body;
- } *cmd;
-
- cmd = container_of(header, struct vmw_gb_surface_cmd, header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdUpdateGBImage) =
+ container_of(header, typeof(*cmd), header);
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_NONE, user_surface_converter,
&cmd->body.image.sid, NULL);
}
/**
- * vmw_cmd_update_gb_surface - Validate an SVGA_3D_CMD_UPDATE_GB_SURFACE
- * command
+ * vmw_cmd_update_gb_surface - Validate SVGA_3D_CMD_UPDATE_GB_SURFACE command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_gb_surface_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdUpdateGBSurface body;
- } *cmd;
-
- cmd = container_of(header, struct vmw_gb_surface_cmd, header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdUpdateGBSurface) =
+ container_of(header, typeof(*cmd), header);
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_CLEAR, user_surface_converter,
&cmd->body.sid, NULL);
}
/**
- * vmw_cmd_readback_gb_image - Validate an SVGA_3D_CMD_READBACK_GB_IMAGE
- * command
+ * vmw_cmd_readback_gb_image - Validate SVGA_3D_CMD_READBACK_GB_IMAGE command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_gb_surface_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdReadbackGBImage body;
- } *cmd;
-
- cmd = container_of(header, struct vmw_gb_surface_cmd, header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdReadbackGBImage) =
+ container_of(header, typeof(*cmd), header);
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_NONE, user_surface_converter,
&cmd->body.image.sid, NULL);
}
/**
- * vmw_cmd_readback_gb_surface - Validate an SVGA_3D_CMD_READBACK_GB_SURFACE
+ * vmw_cmd_readback_gb_surface - Validate SVGA_3D_CMD_READBACK_GB_SURFACE
* command
*
* @dev_priv: Pointer to a device private struct.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_gb_surface_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdReadbackGBSurface body;
- } *cmd;
-
- cmd = container_of(header, struct vmw_gb_surface_cmd, header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdReadbackGBSurface) =
+ container_of(header, typeof(*cmd), header);
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_CLEAR, user_surface_converter,
&cmd->body.sid, NULL);
}
/**
- * vmw_cmd_invalidate_gb_image - Validate an SVGA_3D_CMD_INVALIDATE_GB_IMAGE
+ * vmw_cmd_invalidate_gb_image - Validate SVGA_3D_CMD_INVALIDATE_GB_IMAGE
* command
*
* @dev_priv: Pointer to a device private struct.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_gb_surface_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdInvalidateGBImage body;
- } *cmd;
-
- cmd = container_of(header, struct vmw_gb_surface_cmd, header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdInvalidateGBImage) =
+ container_of(header, typeof(*cmd), header);
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_NONE, user_surface_converter,
&cmd->body.image.sid, NULL);
}
/**
- * vmw_cmd_invalidate_gb_surface - Validate an
- * SVGA_3D_CMD_INVALIDATE_GB_SURFACE command
+ * vmw_cmd_invalidate_gb_surface - Validate SVGA_3D_CMD_INVALIDATE_GB_SURFACE
+ * command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_gb_surface_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdInvalidateGBSurface body;
- } *cmd;
-
- cmd = container_of(header, struct vmw_gb_surface_cmd, header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdInvalidateGBSurface) =
+ container_of(header, typeof(*cmd), header);
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_CLEAR, user_surface_converter,
&cmd->body.sid, NULL);
}
-
/**
- * vmw_cmd_shader_define - Validate an SVGA_3D_CMD_SHADER_DEFINE
- * command
+ * vmw_cmd_shader_define - Validate SVGA_3D_CMD_SHADER_DEFINE command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_shader_define_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdDefineShader body;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDefineShader);
int ret;
size_t size;
struct vmw_resource *ctx;
- cmd = container_of(header, struct vmw_shader_define_cmd,
- header);
+ cmd = container_of(header, typeof(*cmd), header);
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,
- user_context_converter, &cmd->body.cid,
- &ctx);
+ VMW_RES_DIRTY_SET, user_context_converter,
+ &cmd->body.cid, &ctx);
if (unlikely(ret != 0))
return ret;
return 0;
size = cmd->header.size - sizeof(cmd->body);
- ret = vmw_compat_shader_add(dev_priv,
- vmw_context_res_man(ctx),
- cmd->body.shid, cmd + 1,
- cmd->body.type, size,
- &sw_context->staged_cmd_res);
+ ret = vmw_compat_shader_add(dev_priv, vmw_context_res_man(ctx),
+ cmd->body.shid, cmd + 1, cmd->body.type,
+ size, &sw_context->staged_cmd_res);
if (unlikely(ret != 0))
return ret;
- return vmw_resource_relocation_add(sw_context,
- NULL,
+ return vmw_resource_relocation_add(sw_context, NULL,
vmw_ptr_diff(sw_context->buf_start,
&cmd->header.id),
vmw_res_rel_nop);
}
/**
- * vmw_cmd_shader_destroy - Validate an SVGA_3D_CMD_SHADER_DESTROY
- * command
+ * vmw_cmd_shader_destroy - Validate SVGA_3D_CMD_SHADER_DESTROY command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_shader_destroy_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdDestroyShader body;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDestroyShader);
int ret;
struct vmw_resource *ctx;
- cmd = container_of(header, struct vmw_shader_destroy_cmd,
- header);
+ cmd = container_of(header, typeof(*cmd), header);
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,
- user_context_converter, &cmd->body.cid,
- &ctx);
+ VMW_RES_DIRTY_SET, user_context_converter,
+ &cmd->body.cid, &ctx);
if (unlikely(ret != 0))
return ret;
if (unlikely(!dev_priv->has_mob))
return 0;
- ret = vmw_shader_remove(vmw_context_res_man(ctx),
- cmd->body.shid,
- cmd->body.type,
- &sw_context->staged_cmd_res);
+ ret = vmw_shader_remove(vmw_context_res_man(ctx), cmd->body.shid,
+ cmd->body.type, &sw_context->staged_cmd_res);
if (unlikely(ret != 0))
return ret;
- return vmw_resource_relocation_add(sw_context,
- NULL,
+ return vmw_resource_relocation_add(sw_context, NULL,
vmw_ptr_diff(sw_context->buf_start,
&cmd->header.id),
vmw_res_rel_nop);
}
/**
- * vmw_cmd_set_shader - Validate an SVGA_3D_CMD_SET_SHADER
- * command
+ * vmw_cmd_set_shader - Validate SVGA_3D_CMD_SET_SHADER command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_set_shader_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdSetShader body;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdSetShader);
struct vmw_ctx_bindinfo_shader binding;
struct vmw_resource *ctx, *res = NULL;
struct vmw_ctx_validation_info *ctx_info;
int ret;
- cmd = container_of(header, struct vmw_set_shader_cmd,
- header);
+ cmd = container_of(header, typeof(*cmd), header);
if (cmd->body.type >= SVGA3D_SHADERTYPE_PREDX_MAX) {
- DRM_ERROR("Illegal shader type %u.\n",
- (unsigned) cmd->body.type);
+ VMW_DEBUG_USER("Illegal shader type %u.\n",
+ (unsigned int) cmd->body.type);
return -EINVAL;
}
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,
- user_context_converter, &cmd->body.cid,
- &ctx);
+ VMW_RES_DIRTY_SET, user_context_converter,
+ &cmd->body.cid, &ctx);
if (unlikely(ret != 0))
return ret;
if (cmd->body.shid != SVGA3D_INVALID_ID) {
res = vmw_shader_lookup(vmw_context_res_man(ctx),
- cmd->body.shid,
- cmd->body.type);
-
+ cmd->body.shid, cmd->body.type);
if (!IS_ERR(res)) {
- ret = vmw_execbuf_res_noctx_val_add(sw_context, res);
+ ret = vmw_execbuf_res_noctx_val_add(sw_context, res,
+ VMW_RES_DIRTY_NONE);
if (unlikely(ret != 0))
return ret;
}
}
if (IS_ERR_OR_NULL(res)) {
- ret = vmw_cmd_res_check(dev_priv, sw_context,
- vmw_res_shader,
- user_shader_converter,
- &cmd->body.shid, &res);
+ ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_shader,
+ VMW_RES_DIRTY_NONE,
+ user_shader_converter, &cmd->body.shid,
+ &res);
if (unlikely(ret != 0))
return ret;
}
binding.bi.res = res;
binding.bi.bt = vmw_ctx_binding_shader;
binding.shader_slot = cmd->body.type - SVGA3D_SHADERTYPE_MIN;
- vmw_binding_add(ctx_info->staged, &binding.bi,
- binding.shader_slot, 0);
+ vmw_binding_add(ctx_info->staged, &binding.bi, binding.shader_slot, 0);
+
return 0;
}
/**
- * vmw_cmd_set_shader_const - Validate an SVGA_3D_CMD_SET_SHADER_CONST
- * command
+ * vmw_cmd_set_shader_const - Validate SVGA_3D_CMD_SET_SHADER_CONST command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_set_shader_const_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdSetShaderConst body;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdSetShaderConst);
int ret;
- cmd = container_of(header, struct vmw_set_shader_const_cmd,
- header);
+ cmd = container_of(header, typeof(*cmd), header);
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,
- user_context_converter, &cmd->body.cid,
- NULL);
+ VMW_RES_DIRTY_SET, user_context_converter,
+ &cmd->body.cid, NULL);
if (unlikely(ret != 0))
return ret;
}
/**
- * vmw_cmd_bind_gb_shader - Validate an SVGA_3D_CMD_BIND_GB_SHADER
- * command
+ * vmw_cmd_bind_gb_shader - Validate SVGA_3D_CMD_BIND_GB_SHADER command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_bind_gb_shader_cmd {
- SVGA3dCmdHeader header;
- SVGA3dCmdBindGBShader body;
- } *cmd;
-
- cmd = container_of(header, struct vmw_bind_gb_shader_cmd,
- header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdBindGBShader) =
+ container_of(header, typeof(*cmd), header);
return vmw_cmd_switch_backup(dev_priv, sw_context, vmw_res_shader,
- user_shader_converter,
- &cmd->body.shid, &cmd->body.mobid,
- cmd->body.offsetInBytes);
+ user_shader_converter, &cmd->body.shid,
+ &cmd->body.mobid, cmd->body.offsetInBytes);
}
/**
- * vmw_cmd_dx_set_single_constant_buffer - Validate an
+ * vmw_cmd_dx_set_single_constant_buffer - Validate
* SVGA_3D_CMD_DX_SET_SINGLE_CONSTANT_BUFFER command.
*
* @dev_priv: Pointer to a device private struct.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdDXSetSingleConstantBuffer body;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDXSetSingleConstantBuffer);
struct vmw_resource *res = NULL;
- struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
+ struct vmw_ctx_validation_info *ctx_node = VMW_GET_CTX_NODE(sw_context);
struct vmw_ctx_bindinfo_cb binding;
int ret;
- if (unlikely(ctx_node == NULL)) {
- DRM_ERROR("DX Context not set.\n");
+ if (!ctx_node)
return -EINVAL;
- }
cmd = container_of(header, typeof(*cmd), header);
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_NONE, user_surface_converter,
&cmd->body.sid, &res);
if (unlikely(ret != 0))
return ret;
if (binding.shader_slot >= SVGA3D_NUM_SHADERTYPE_DX10 ||
binding.slot >= SVGA3D_DX_MAX_CONSTBUFFERS) {
- DRM_ERROR("Illegal const buffer shader %u slot %u.\n",
- (unsigned) cmd->body.type,
- (unsigned) binding.slot);
+ VMW_DEBUG_USER("Illegal const buffer shader %u slot %u.\n",
+ (unsigned int) cmd->body.type,
+ (unsigned int) binding.slot);
return -EINVAL;
}
- vmw_binding_add(ctx_node->staged, &binding.bi,
- binding.shader_slot, binding.slot);
+ vmw_binding_add(ctx_node->staged, &binding.bi, binding.shader_slot,
+ binding.slot);
return 0;
}
/**
- * vmw_cmd_dx_set_shader_res - Validate an
- * SVGA_3D_CMD_DX_SET_SHADER_RESOURCES command
+ * vmw_cmd_dx_set_shader_res - Validate SVGA_3D_CMD_DX_SET_SHADER_RESOURCES
+ * command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdDXSetShaderResources body;
- } *cmd = container_of(header, typeof(*cmd), header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDXSetShaderResources) =
+ container_of(header, typeof(*cmd), header);
u32 num_sr_view = (cmd->header.size - sizeof(cmd->body)) /
sizeof(SVGA3dShaderResourceViewId);
if ((u64) cmd->body.startView + (u64) num_sr_view >
(u64) SVGA3D_DX_MAX_SRVIEWS ||
cmd->body.type >= SVGA3D_SHADERTYPE_DX10_MAX) {
- DRM_ERROR("Invalid shader binding.\n");
+ VMW_DEBUG_USER("Invalid shader binding.\n");
return -EINVAL;
}
}
/**
- * vmw_cmd_dx_set_shader - Validate an SVGA_3D_CMD_DX_SET_SHADER
- * command
+ * vmw_cmd_dx_set_shader - Validate SVGA_3D_CMD_DX_SET_SHADER command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdDXSetShader body;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDXSetShader);
struct vmw_resource *res = NULL;
- struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
+ struct vmw_ctx_validation_info *ctx_node = VMW_GET_CTX_NODE(sw_context);
struct vmw_ctx_bindinfo_shader binding;
int ret = 0;
- if (unlikely(ctx_node == NULL)) {
- DRM_ERROR("DX Context not set.\n");
+ if (!ctx_node)
return -EINVAL;
- }
cmd = container_of(header, typeof(*cmd), header);
if (cmd->body.type >= SVGA3D_SHADERTYPE_DX10_MAX) {
- DRM_ERROR("Illegal shader type %u.\n",
- (unsigned) cmd->body.type);
+ VMW_DEBUG_USER("Illegal shader type %u.\n",
+ (unsigned int) cmd->body.type);
return -EINVAL;
}
if (cmd->body.shaderId != SVGA3D_INVALID_ID) {
res = vmw_shader_lookup(sw_context->man, cmd->body.shaderId, 0);
if (IS_ERR(res)) {
- DRM_ERROR("Could not find shader for binding.\n");
+ VMW_DEBUG_USER("Could not find shader for binding.\n");
return PTR_ERR(res);
}
- ret = vmw_execbuf_res_noctx_val_add(sw_context, res);
+ ret = vmw_execbuf_res_noctx_val_add(sw_context, res,
+ VMW_RES_DIRTY_NONE);
if (ret)
return ret;
}
binding.bi.bt = vmw_ctx_binding_dx_shader;
binding.shader_slot = cmd->body.type - SVGA3D_SHADERTYPE_MIN;
- vmw_binding_add(ctx_node->staged, &binding.bi,
- binding.shader_slot, 0);
+ vmw_binding_add(ctx_node->staged, &binding.bi, binding.shader_slot, 0);
return 0;
}
/**
- * vmw_cmd_dx_set_vertex_buffers - Validates an
- * SVGA_3D_CMD_DX_SET_VERTEX_BUFFERS command
+ * vmw_cmd_dx_set_vertex_buffers - Validates SVGA_3D_CMD_DX_SET_VERTEX_BUFFERS
+ * command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
+ struct vmw_ctx_validation_info *ctx_node = VMW_GET_CTX_NODE(sw_context);
struct vmw_ctx_bindinfo_vb binding;
struct vmw_resource *res;
struct {
} *cmd;
int i, ret, num;
- if (unlikely(ctx_node == NULL)) {
- DRM_ERROR("DX Context not set.\n");
+ if (!ctx_node)
return -EINVAL;
- }
cmd = container_of(header, typeof(*cmd), header);
num = (cmd->header.size - sizeof(cmd->body)) /
sizeof(SVGA3dVertexBuffer);
if ((u64)num + (u64)cmd->body.startBuffer >
(u64)SVGA3D_DX_MAX_VERTEXBUFFERS) {
- DRM_ERROR("Invalid number of vertex buffers.\n");
+ VMW_DEBUG_USER("Invalid number of vertex buffers.\n");
return -EINVAL;
}
for (i = 0; i < num; i++) {
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
+ VMW_RES_DIRTY_NONE,
user_surface_converter,
&cmd->buf[i].sid, &res);
if (unlikely(ret != 0))
binding.stride = cmd->buf[i].stride;
binding.slot = i + cmd->body.startBuffer;
- vmw_binding_add(ctx_node->staged, &binding.bi,
- 0, binding.slot);
+ vmw_binding_add(ctx_node->staged, &binding.bi, 0, binding.slot);
}
return 0;
}
/**
- * vmw_cmd_dx_ia_set_vertex_buffers - Validate an
+ * vmw_cmd_dx_ia_set_vertex_buffers - Validate
* SVGA_3D_CMD_DX_IA_SET_INDEX_BUFFER command.
*
* @dev_priv: Pointer to a device private struct.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
+ struct vmw_ctx_validation_info *ctx_node = VMW_GET_CTX_NODE(sw_context);
struct vmw_ctx_bindinfo_ib binding;
struct vmw_resource *res;
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdDXSetIndexBuffer body;
- } *cmd;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDXSetIndexBuffer);
int ret;
- if (unlikely(ctx_node == NULL)) {
- DRM_ERROR("DX Context not set.\n");
+ if (!ctx_node)
return -EINVAL;
- }
cmd = container_of(header, typeof(*cmd), header);
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_NONE, user_surface_converter,
&cmd->body.sid, &res);
if (unlikely(ret != 0))
return ret;
}
/**
- * vmw_cmd_dx_set_rendertarget - Validate an
- * SVGA_3D_CMD_DX_SET_RENDERTARGETS command
+ * vmw_cmd_dx_set_rendertarget - Validate SVGA_3D_CMD_DX_SET_RENDERTARGETS
+ * command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdDXSetRenderTargets body;
- } *cmd = container_of(header, typeof(*cmd), header);
- int ret;
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDXSetRenderTargets) =
+ container_of(header, typeof(*cmd), header);
u32 num_rt_view = (cmd->header.size - sizeof(cmd->body)) /
sizeof(SVGA3dRenderTargetViewId);
+ int ret;
if (num_rt_view > SVGA3D_MAX_SIMULTANEOUS_RENDER_TARGETS) {
- DRM_ERROR("Invalid DX Rendertarget binding.\n");
+ VMW_DEBUG_USER("Invalid DX Rendertarget binding.\n");
return -EINVAL;
}
- ret = vmw_view_bindings_add(sw_context, vmw_view_ds,
- vmw_ctx_binding_ds, 0,
- &cmd->body.depthStencilViewId, 1, 0);
+ ret = vmw_view_bindings_add(sw_context, vmw_view_ds, vmw_ctx_binding_ds,
+ 0, &cmd->body.depthStencilViewId, 1, 0);
if (ret)
return ret;
return vmw_view_bindings_add(sw_context, vmw_view_rt,
- vmw_ctx_binding_dx_rt, 0,
- (void *)&cmd[1], num_rt_view, 0);
+ vmw_ctx_binding_dx_rt, 0, (void *)&cmd[1],
+ num_rt_view, 0);
}
/**
- * vmw_cmd_dx_clear_rendertarget_view - Validate an
+ * vmw_cmd_dx_clear_rendertarget_view - Validate
* SVGA_3D_CMD_DX_CLEAR_RENDERTARGET_VIEW command
*
* @dev_priv: Pointer to a device private struct.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdDXClearRenderTargetView body;
- } *cmd = container_of(header, typeof(*cmd), header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDXClearRenderTargetView) =
+ container_of(header, typeof(*cmd), header);
return PTR_RET(vmw_view_id_val_add(sw_context, vmw_view_rt,
cmd->body.renderTargetViewId));
}
/**
- * vmw_cmd_dx_clear_rendertarget_view - Validate an
+ * vmw_cmd_dx_clear_rendertarget_view - Validate
* SVGA_3D_CMD_DX_CLEAR_DEPTHSTENCIL_VIEW command
*
* @dev_priv: Pointer to a device private struct.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdDXClearDepthStencilView body;
- } *cmd = container_of(header, typeof(*cmd), header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDXClearDepthStencilView) =
+ container_of(header, typeof(*cmd), header);
return PTR_RET(vmw_view_id_val_add(sw_context, vmw_view_ds,
cmd->body.depthStencilViewId));
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
+ struct vmw_ctx_validation_info *ctx_node = VMW_GET_CTX_NODE(sw_context);
struct vmw_resource *srf;
struct vmw_resource *res;
enum vmw_view_type view_type;
int ret;
/*
- * This is based on the fact that all affected define commands have
- * the same initial command body layout.
+ * This is based on the fact that all affected define commands have the
+ * same initial command body layout.
*/
struct {
SVGA3dCmdHeader header;
uint32 sid;
} *cmd;
- if (unlikely(ctx_node == NULL)) {
- DRM_ERROR("DX Context not set.\n");
+ if (!ctx_node)
return -EINVAL;
- }
view_type = vmw_view_cmd_to_type(header->id);
if (view_type == vmw_view_max)
return -EINVAL;
+
cmd = container_of(header, typeof(*cmd), header);
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_NONE, user_surface_converter,
&cmd->sid, &srf);
if (unlikely(ret != 0))
return ret;
if (unlikely(ret != 0))
return ret;
- return vmw_view_add(sw_context->man,
- ctx_node->ctx,
- srf,
- view_type,
- cmd->defined_id,
- header,
+ return vmw_view_add(sw_context->man, ctx_node->ctx, srf, view_type,
+ cmd->defined_id, header,
header->size + sizeof(*header),
&sw_context->staged_cmd_res);
}
/**
- * vmw_cmd_dx_set_so_targets - Validate an
- * SVGA_3D_CMD_DX_SET_SOTARGETS command.
+ * vmw_cmd_dx_set_so_targets - Validate SVGA_3D_CMD_DX_SET_SOTARGETS command.
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
+ struct vmw_ctx_validation_info *ctx_node = VMW_GET_CTX_NODE(sw_context);
struct vmw_ctx_bindinfo_so binding;
struct vmw_resource *res;
struct {
} *cmd;
int i, ret, num;
- if (unlikely(ctx_node == NULL)) {
- DRM_ERROR("DX Context not set.\n");
+ if (!ctx_node)
return -EINVAL;
- }
cmd = container_of(header, typeof(*cmd), header);
- num = (cmd->header.size - sizeof(cmd->body)) /
- sizeof(SVGA3dSoTarget);
+ num = (cmd->header.size - sizeof(cmd->body)) / sizeof(SVGA3dSoTarget);
if (num > SVGA3D_DX_MAX_SOTARGETS) {
- DRM_ERROR("Invalid DX SO binding.\n");
+ VMW_DEBUG_USER("Invalid DX SO binding.\n");
return -EINVAL;
}
for (i = 0; i < num; i++) {
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
+ VMW_RES_DIRTY_SET,
user_surface_converter,
&cmd->targets[i].sid, &res);
if (unlikely(ret != 0))
binding.size = cmd->targets[i].sizeInBytes;
binding.slot = i;
- vmw_binding_add(ctx_node->staged, &binding.bi,
- 0, binding.slot);
+ vmw_binding_add(ctx_node->staged, &binding.bi, 0, binding.slot);
}
return 0;
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
+ struct vmw_ctx_validation_info *ctx_node = VMW_GET_CTX_NODE(sw_context);
struct vmw_resource *res;
/*
* This is based on the fact that all affected define commands have
enum vmw_so_type so_type;
int ret;
- if (unlikely(ctx_node == NULL)) {
- DRM_ERROR("DX Context not set.\n");
+ if (!ctx_node)
return -EINVAL;
- }
so_type = vmw_so_cmd_to_type(header->id);
res = vmw_context_cotable(ctx_node->ctx, vmw_so_cotables[so_type]);
}
/**
- * vmw_cmd_dx_check_subresource - Validate an
- * SVGA_3D_CMD_DX_[X]_SUBRESOURCE command
+ * vmw_cmd_dx_check_subresource - Validate SVGA_3D_CMD_DX_[X]_SUBRESOURCE
+ * command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
cmd = container_of(header, typeof(*cmd), header);
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_NONE, user_surface_converter,
&cmd->sid, NULL);
}
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
+ struct vmw_ctx_validation_info *ctx_node = VMW_GET_CTX_NODE(sw_context);
- if (unlikely(ctx_node == NULL)) {
- DRM_ERROR("DX Context not set.\n");
+ if (!ctx_node)
return -EINVAL;
- }
return 0;
}
/**
- * vmw_cmd_dx_view_remove - validate a view remove command and
- * schedule the view resource for removal.
+ * vmw_cmd_dx_view_remove - validate a view remove command and schedule the view
+ * resource for removal.
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
* @header: Pointer to the command header in the command stream.
*
- * Check that the view exists, and if it was not created using this
- * command batch, conditionally make this command a NOP.
+ * Check that the view exists, and if it was not created using this command
+ * batch, conditionally make this command a NOP.
*/
static int vmw_cmd_dx_view_remove(struct vmw_private *dev_priv,
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
+ struct vmw_ctx_validation_info *ctx_node = VMW_GET_CTX_NODE(sw_context);
struct {
SVGA3dCmdHeader header;
union vmw_view_destroy body;
struct vmw_resource *view;
int ret;
- if (!ctx_node) {
- DRM_ERROR("DX Context not set.\n");
+ if (!ctx_node)
return -EINVAL;
- }
- ret = vmw_view_remove(sw_context->man,
- cmd->body.view_id, view_type,
- &sw_context->staged_cmd_res,
- &view);
+ ret = vmw_view_remove(sw_context->man, cmd->body.view_id, view_type,
+ &sw_context->staged_cmd_res, &view);
if (ret || !view)
return ret;
* relocation to conditionally make this command a NOP to avoid
* device errors.
*/
- return vmw_resource_relocation_add(sw_context,
- view,
+ return vmw_resource_relocation_add(sw_context, view,
vmw_ptr_diff(sw_context->buf_start,
&cmd->header.id),
vmw_res_rel_cond_nop);
}
/**
- * vmw_cmd_dx_define_shader - Validate an SVGA_3D_CMD_DX_DEFINE_SHADER
- * command
+ * vmw_cmd_dx_define_shader - Validate SVGA_3D_CMD_DX_DEFINE_SHADER command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
+ struct vmw_ctx_validation_info *ctx_node = VMW_GET_CTX_NODE(sw_context);
struct vmw_resource *res;
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdDXDefineShader body;
- } *cmd = container_of(header, typeof(*cmd), header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDXDefineShader) =
+ container_of(header, typeof(*cmd), header);
int ret;
- if (!ctx_node) {
- DRM_ERROR("DX Context not set.\n");
+ if (!ctx_node)
return -EINVAL;
- }
res = vmw_context_cotable(ctx_node->ctx, SVGA_COTABLE_DXSHADER);
ret = vmw_cotable_notify(res, cmd->body.shaderId);
}
/**
- * vmw_cmd_dx_destroy_shader - Validate an SVGA_3D_CMD_DX_DESTROY_SHADER
- * command
+ * vmw_cmd_dx_destroy_shader - Validate SVGA_3D_CMD_DX_DESTROY_SHADER command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct vmw_ctx_validation_info *ctx_node = sw_context->dx_ctx_node;
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdDXDestroyShader body;
- } *cmd = container_of(header, typeof(*cmd), header);
+ struct vmw_ctx_validation_info *ctx_node = VMW_GET_CTX_NODE(sw_context);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDXDestroyShader) =
+ container_of(header, typeof(*cmd), header);
int ret;
- if (!ctx_node) {
- DRM_ERROR("DX Context not set.\n");
+ if (!ctx_node)
return -EINVAL;
- }
ret = vmw_shader_remove(sw_context->man, cmd->body.shaderId, 0,
&sw_context->staged_cmd_res);
- if (ret)
- DRM_ERROR("Could not find shader to remove.\n");
return ret;
}
/**
- * vmw_cmd_dx_bind_shader - Validate an SVGA_3D_CMD_DX_BIND_SHADER
- * command
+ * vmw_cmd_dx_bind_shader - Validate SVGA_3D_CMD_DX_BIND_SHADER command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
{
struct vmw_resource *ctx;
struct vmw_resource *res;
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdDXBindShader body;
- } *cmd = container_of(header, typeof(*cmd), header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDXBindShader) =
+ container_of(header, typeof(*cmd), header);
int ret;
if (cmd->body.cid != SVGA3D_INVALID_ID) {
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_context,
- user_context_converter,
- &cmd->body.cid, &ctx);
+ VMW_RES_DIRTY_SET,
+ user_context_converter, &cmd->body.cid,
+ &ctx);
if (ret)
return ret;
} else {
- if (!sw_context->dx_ctx_node) {
- DRM_ERROR("DX Context not set.\n");
+ struct vmw_ctx_validation_info *ctx_node =
+ VMW_GET_CTX_NODE(sw_context);
+
+ if (!ctx_node)
return -EINVAL;
- }
- ctx = sw_context->dx_ctx_node->ctx;
+
+ ctx = ctx_node->ctx;
}
- res = vmw_shader_lookup(vmw_context_res_man(ctx),
- cmd->body.shid, 0);
+ res = vmw_shader_lookup(vmw_context_res_man(ctx), cmd->body.shid, 0);
if (IS_ERR(res)) {
- DRM_ERROR("Could not find shader to bind.\n");
+ VMW_DEBUG_USER("Could not find shader to bind.\n");
return PTR_ERR(res);
}
- ret = vmw_execbuf_res_noctx_val_add(sw_context, res);
+ ret = vmw_execbuf_res_noctx_val_add(sw_context, res,
+ VMW_RES_DIRTY_NONE);
if (ret) {
- DRM_ERROR("Error creating resource validation node.\n");
+ VMW_DEBUG_USER("Error creating resource validation node.\n");
return ret;
}
}
/**
- * vmw_cmd_dx_genmips - Validate an SVGA_3D_CMD_DX_GENMIPS command
+ * vmw_cmd_dx_genmips - Validate SVGA_3D_CMD_DX_GENMIPS command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdDXGenMips body;
- } *cmd = container_of(header, typeof(*cmd), header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDXGenMips) =
+ container_of(header, typeof(*cmd), header);
return PTR_RET(vmw_view_id_val_add(sw_context, vmw_view_sr,
cmd->body.shaderResourceViewId));
}
/**
- * vmw_cmd_dx_transfer_from_buffer -
- * Validate an SVGA_3D_CMD_DX_TRANSFER_FROM_BUFFER command
+ * vmw_cmd_dx_transfer_from_buffer - Validate
+ * SVGA_3D_CMD_DX_TRANSFER_FROM_BUFFER command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdDXTransferFromBuffer body;
- } *cmd = container_of(header, typeof(*cmd), header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdDXTransferFromBuffer) =
+ container_of(header, typeof(*cmd), header);
int ret;
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_NONE, user_surface_converter,
&cmd->body.srcSid, NULL);
if (ret != 0)
return ret;
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
+ VMW_RES_DIRTY_SET, user_surface_converter,
&cmd->body.destSid, NULL);
}
/**
- * vmw_cmd_intra_surface_copy -
- * Validate an SVGA_3D_CMD_INTRA_SURFACE_COPY command
+ * vmw_cmd_intra_surface_copy - Validate SVGA_3D_CMD_INTRA_SURFACE_COPY command
*
* @dev_priv: Pointer to a device private struct.
* @sw_context: The software context being used for this batch.
struct vmw_sw_context *sw_context,
SVGA3dCmdHeader *header)
{
- struct {
- SVGA3dCmdHeader header;
- SVGA3dCmdIntraSurfaceCopy body;
- } *cmd = container_of(header, typeof(*cmd), header);
+ VMW_DECLARE_CMD_VAR(*cmd, SVGA3dCmdIntraSurfaceCopy) =
+ container_of(header, typeof(*cmd), header);
if (!(dev_priv->capabilities2 & SVGA_CAP2_INTRA_SURFACE_COPY))
return -EINVAL;
return vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
- user_surface_converter,
- &cmd->body.surface.sid, NULL);
+ VMW_RES_DIRTY_SET, user_surface_converter,
+ &cmd->body.surface.sid, NULL);
}
-
static int vmw_cmd_check_not_3d(struct vmw_private *dev_priv,
struct vmw_sw_context *sw_context,
void *buf, uint32_t *size)
*size = sizeof(uint32_t) + sizeof(SVGAFifoCmdBlitGMRFBToScreen);
break;
default:
- DRM_ERROR("Unsupported SVGA command: %u.\n", cmd_id);
+ VMW_DEBUG_USER("Unsupported SVGA command: %u.\n", cmd_id);
return -EINVAL;
}
if (*size > size_remaining) {
- DRM_ERROR("Invalid SVGA command (size mismatch):"
- " %u.\n", cmd_id);
+ VMW_DEBUG_USER("Invalid SVGA command (size mismatch): %u.\n",
+ cmd_id);
return -EINVAL;
}
if (unlikely(!sw_context->kernel)) {
- DRM_ERROR("Kernel only SVGA command: %u.\n", cmd_id);
+ VMW_DEBUG_USER("Kernel only SVGA command: %u.\n", cmd_id);
return -EPERM;
}
VMW_CMD_DEF(SVGA_3D_CMD_DEFINE_GB_SURFACE_V2, &vmw_cmd_invalid,
false, false, true),
- /*
- * DX commands
- */
+ /* SM commands */
VMW_CMD_DEF(SVGA_3D_CMD_DX_DEFINE_CONTEXT, &vmw_cmd_invalid,
false, false, true),
VMW_CMD_DEF(SVGA_3D_CMD_DX_DESTROY_CONTEXT, &vmw_cmd_invalid,
}
static int vmw_cmd_check(struct vmw_private *dev_priv,
- struct vmw_sw_context *sw_context,
- void *buf, uint32_t *size)
+ struct vmw_sw_context *sw_context, void *buf,
+ uint32_t *size)
{
uint32_t cmd_id;
uint32_t size_remaining = *size;
goto out_new;
ret = entry->func(dev_priv, sw_context, header);
- if (unlikely(ret != 0))
- goto out_invalid;
+ if (unlikely(ret != 0)) {
+ VMW_DEBUG_USER("SVGA3D command: %d failed with error %d\n",
+ cmd_id + SVGA_3D_CMD_BASE, ret);
+ return ret;
+ }
return 0;
out_invalid:
- DRM_ERROR("Invalid SVGA3D command: %d\n",
- cmd_id + SVGA_3D_CMD_BASE);
+ VMW_DEBUG_USER("Invalid SVGA3D command: %d\n",
+ cmd_id + SVGA_3D_CMD_BASE);
return -EINVAL;
out_privileged:
- DRM_ERROR("Privileged SVGA3D command: %d\n",
- cmd_id + SVGA_3D_CMD_BASE);
+ VMW_DEBUG_USER("Privileged SVGA3D command: %d\n",
+ cmd_id + SVGA_3D_CMD_BASE);
return -EPERM;
out_old:
- DRM_ERROR("Deprecated (disallowed) SVGA3D command: %d\n",
- cmd_id + SVGA_3D_CMD_BASE);
+ VMW_DEBUG_USER("Deprecated (disallowed) SVGA3D command: %d\n",
+ cmd_id + SVGA_3D_CMD_BASE);
return -EINVAL;
out_new:
- DRM_ERROR("SVGA3D command: %d not supported by virtual hardware.\n",
- cmd_id + SVGA_3D_CMD_BASE);
+ VMW_DEBUG_USER("SVGA3D command: %d not supported by virtual device.\n",
+ cmd_id + SVGA_3D_CMD_BASE);
return -EINVAL;
}
static int vmw_cmd_check_all(struct vmw_private *dev_priv,
- struct vmw_sw_context *sw_context,
- void *buf,
+ struct vmw_sw_context *sw_context, void *buf,
uint32_t size)
{
int32_t cur_size = size;
}
if (unlikely(cur_size != 0)) {
- DRM_ERROR("Command verifier out of sync.\n");
+ VMW_DEBUG_USER("Command verifier out of sync.\n");
return -EINVAL;
}
static void vmw_free_relocations(struct vmw_sw_context *sw_context)
{
/* Memory is validation context memory, so no need to free it */
-
INIT_LIST_HEAD(&sw_context->bo_relocations);
}
sw_context->cmd_bounce = vmalloc(sw_context->cmd_bounce_size);
if (sw_context->cmd_bounce == NULL) {
- DRM_ERROR("Failed to allocate command bounce buffer.\n");
+ VMW_DEBUG_USER("Failed to allocate command bounce buffer.\n");
sw_context->cmd_bounce_size = 0;
return -ENOMEM;
}
* If this fails for some reason, We sync the fifo and return NULL.
* It is then safe to fence buffers with a NULL pointer.
*
- * If @p_handle is not NULL @file_priv must also not be NULL. Creates
- * a userspace handle if @p_handle is not NULL, otherwise not.
+ * If @p_handle is not NULL @file_priv must also not be NULL. Creates a
+ * userspace handle if @p_handle is not NULL, otherwise not.
*/
int vmw_execbuf_fence_commands(struct drm_file *file_priv,
ret = vmw_fifo_send_fence(dev_priv, &sequence);
if (unlikely(ret != 0)) {
- DRM_ERROR("Fence submission error. Syncing.\n");
+ VMW_DEBUG_USER("Fence submission error. Syncing.\n");
synced = true;
}
ret = vmw_fence_create(dev_priv->fman, sequence, p_fence);
if (unlikely(ret != 0 && !synced)) {
- (void) vmw_fallback_wait(dev_priv, false, false,
- sequence, false,
- VMW_FENCE_WAIT_TIMEOUT);
+ (void) vmw_fallback_wait(dev_priv, false, false, sequence,
+ false, VMW_FENCE_WAIT_TIMEOUT);
*p_fence = NULL;
}
}
/**
- * vmw_execbuf_copy_fence_user - copy fence object information to
- * user-space.
+ * vmw_execbuf_copy_fence_user - copy fence object information to user-space.
*
* @dev_priv: Pointer to a vmw_private struct.
* @vmw_fp: Pointer to the struct vmw_fpriv representing the calling file.
* @ret: Return value from fence object creation.
- * @user_fence_rep: User space address of a struct drm_vmw_fence_rep to
- * which the information should be copied.
+ * @user_fence_rep: User space address of a struct drm_vmw_fence_rep to which
+ * the information should be copied.
* @fence: Pointer to the fenc object.
* @fence_handle: User-space fence handle.
* @out_fence_fd: exported file descriptor for the fence. -1 if not used
* @sync_file: Only used to clean up in case of an error in this function.
*
- * This function copies fence information to user-space. If copying fails,
- * The user-space struct drm_vmw_fence_rep::error member is hopefully
- * left untouched, and if it's preloaded with an -EFAULT by user-space,
- * the error will hopefully be detected.
- * Also if copying fails, user-space will be unable to signal the fence
- * object so we wait for it immediately, and then unreference the
- * user-space reference.
+ * This function copies fence information to user-space. If copying fails, the
+ * user-space struct drm_vmw_fence_rep::error member is hopefully left
+ * untouched, and if it's preloaded with an -EFAULT by user-space, the error
+ * will hopefully be detected.
+ *
+ * Also if copying fails, user-space will be unable to signal the fence object
+ * so we wait for it immediately, and then unreference the user-space reference.
*/
void
vmw_execbuf_copy_fence_user(struct vmw_private *dev_priv,
- struct vmw_fpriv *vmw_fp,
- int ret,
+ struct vmw_fpriv *vmw_fp, int ret,
struct drm_vmw_fence_rep __user *user_fence_rep,
- struct vmw_fence_obj *fence,
- uint32_t fence_handle,
- int32_t out_fence_fd,
- struct sync_file *sync_file)
+ struct vmw_fence_obj *fence, uint32_t fence_handle,
+ int32_t out_fence_fd, struct sync_file *sync_file)
{
struct drm_vmw_fence_rep fence_rep;
}
/*
- * copy_to_user errors will be detected by user space not
- * seeing fence_rep::error filled in. Typically
- * user-space would have pre-set that member to -EFAULT.
+ * copy_to_user errors will be detected by user space not seeing
+ * fence_rep::error filled in. Typically user-space would have pre-set
+ * that member to -EFAULT.
*/
ret = copy_to_user(user_fence_rep, &fence_rep,
sizeof(fence_rep));
/*
- * User-space lost the fence object. We need to sync
- * and unreference the handle.
+ * User-space lost the fence object. We need to sync and unreference the
+ * handle.
*/
if (unlikely(ret != 0) && (fence_rep.error == 0)) {
if (sync_file)
fence_rep.fd = -1;
}
- ttm_ref_object_base_unref(vmw_fp->tfile,
- fence_handle, TTM_REF_USAGE);
- DRM_ERROR("Fence copy error. Syncing.\n");
+ ttm_ref_object_base_unref(vmw_fp->tfile, fence_handle,
+ TTM_REF_USAGE);
+ VMW_DEBUG_USER("Fence copy error. Syncing.\n");
(void) vmw_fence_obj_wait(fence, false, false,
VMW_FENCE_WAIT_TIMEOUT);
}
}
/**
- * vmw_execbuf_submit_fifo - Patch a command batch and submit it using
- * the fifo.
+ * vmw_execbuf_submit_fifo - Patch a command batch and submit it using the fifo.
*
* @dev_priv: Pointer to a device private structure.
* @kernel_commands: Pointer to the unpatched command batch.
* @command_size: Size of the unpatched command batch.
* @sw_context: Structure holding the relocation lists.
*
- * Side effects: If this function returns 0, then the command batch
- * pointed to by @kernel_commands will have been modified.
+ * Side effects: If this function returns 0, then the command batch pointed to
+ * by @kernel_commands will have been modified.
*/
static int vmw_execbuf_submit_fifo(struct vmw_private *dev_priv,
- void *kernel_commands,
- u32 command_size,
+ void *kernel_commands, u32 command_size,
struct vmw_sw_context *sw_context)
{
void *cmd;
if (sw_context->dx_ctx_node)
- cmd = vmw_fifo_reserve_dx(dev_priv, command_size,
+ cmd = VMW_FIFO_RESERVE_DX(dev_priv, command_size,
sw_context->dx_ctx_node->ctx->id);
else
- cmd = vmw_fifo_reserve(dev_priv, command_size);
- if (!cmd) {
- DRM_ERROR("Failed reserving fifo space for commands.\n");
+ cmd = VMW_FIFO_RESERVE(dev_priv, command_size);
+
+ if (!cmd)
return -ENOMEM;
- }
vmw_apply_relocations(sw_context);
memcpy(cmd, kernel_commands, command_size);
}
/**
- * vmw_execbuf_submit_cmdbuf - Patch a command batch and submit it using
- * the command buffer manager.
+ * vmw_execbuf_submit_cmdbuf - Patch a command batch and submit it using the
+ * command buffer manager.
*
* @dev_priv: Pointer to a device private structure.
* @header: Opaque handle to the command buffer allocation.
* @command_size: Size of the unpatched command batch.
* @sw_context: Structure holding the relocation lists.
*
- * Side effects: If this function returns 0, then the command buffer
- * represented by @header will have been modified.
+ * Side effects: If this function returns 0, then the command buffer represented
+ * by @header will have been modified.
*/
static int vmw_execbuf_submit_cmdbuf(struct vmw_private *dev_priv,
struct vmw_cmdbuf_header *header,
{
u32 id = ((sw_context->dx_ctx_node) ? sw_context->dx_ctx_node->ctx->id :
SVGA3D_INVALID_ID);
- void *cmd = vmw_cmdbuf_reserve(dev_priv->cman, command_size,
- id, false, header);
+ void *cmd = vmw_cmdbuf_reserve(dev_priv->cman, command_size, id, false,
+ header);
vmw_apply_relocations(sw_context);
vmw_resource_relocations_apply(cmd, &sw_context->res_relocations);
* @header: Out parameter returning the opaque pointer to the command buffer.
*
* This function checks whether we can use the command buffer manager for
- * submission and if so, creates a command buffer of suitable size and
- * copies the user data into that buffer.
+ * submission and if so, creates a command buffer of suitable size and copies
+ * the user data into that buffer.
*
* On successful return, the function returns a pointer to the data in the
* command buffer and *@header is set to non-NULL.
- * If command buffers could not be used, the function will return the value
- * of @kernel_commands on function call. That value may be NULL. In that case,
- * the value of *@header will be set to NULL.
+ *
+ * If command buffers could not be used, the function will return the value of
+ * @kernel_commands on function call. That value may be NULL. In that case, the
+ * value of *@header will be set to NULL.
+ *
* If an error is encountered, the function will return a pointer error value.
* If the function is interrupted by a signal while sleeping, it will return
* -ERESTARTSYS casted to a pointer error value.
*/
static void *vmw_execbuf_cmdbuf(struct vmw_private *dev_priv,
void __user *user_commands,
- void *kernel_commands,
- u32 command_size,
+ void *kernel_commands, u32 command_size,
struct vmw_cmdbuf_header **header)
{
size_t cmdbuf_size;
*header = NULL;
if (command_size > SVGA_CB_MAX_SIZE) {
- DRM_ERROR("Command buffer is too large.\n");
+ VMW_DEBUG_USER("Command buffer is too large.\n");
return ERR_PTR(-EINVAL);
}
/* If possible, add a little space for fencing. */
cmdbuf_size = command_size + 512;
cmdbuf_size = min_t(size_t, cmdbuf_size, SVGA_CB_MAX_SIZE);
- kernel_commands = vmw_cmdbuf_alloc(dev_priv->cman, cmdbuf_size,
- true, header);
+ kernel_commands = vmw_cmdbuf_alloc(dev_priv->cman, cmdbuf_size, true,
+ header);
if (IS_ERR(kernel_commands))
return kernel_commands;
- ret = copy_from_user(kernel_commands, user_commands,
- command_size);
+ ret = copy_from_user(kernel_commands, user_commands, command_size);
if (ret) {
- DRM_ERROR("Failed copying commands.\n");
+ VMW_DEBUG_USER("Failed copying commands.\n");
vmw_cmdbuf_header_free(*header);
*header = NULL;
return ERR_PTR(-EFAULT);
res = vmw_user_resource_noref_lookup_handle
(dev_priv, sw_context->fp->tfile, handle,
user_context_converter);
- if (unlikely(IS_ERR(res))) {
- DRM_ERROR("Could not find or user DX context 0x%08x.\n",
- (unsigned) handle);
+ if (IS_ERR(res)) {
+ VMW_DEBUG_USER("Could not find or user DX context 0x%08x.\n",
+ (unsigned int) handle);
return PTR_ERR(res);
}
- ret = vmw_execbuf_res_noref_val_add(sw_context, res);
+ ret = vmw_execbuf_res_noref_val_add(sw_context, res, VMW_RES_DIRTY_SET);
if (unlikely(ret != 0))
return ret;
int vmw_execbuf_process(struct drm_file *file_priv,
struct vmw_private *dev_priv,
- void __user *user_commands,
- void *kernel_commands,
- uint32_t command_size,
- uint64_t throttle_us,
+ void __user *user_commands, void *kernel_commands,
+ uint32_t command_size, uint64_t throttle_us,
uint32_t dx_context_handle,
struct drm_vmw_fence_rep __user *user_fence_rep,
- struct vmw_fence_obj **out_fence,
- uint32_t flags)
+ struct vmw_fence_obj **out_fence, uint32_t flags)
{
struct vmw_sw_context *sw_context = &dev_priv->ctx;
struct vmw_fence_obj *fence = NULL;
struct vmw_cmdbuf_header *header;
- uint32_t handle;
+ uint32_t handle = 0;
int ret;
int32_t out_fence_fd = -1;
struct sync_file *sync_file = NULL;
if (flags & DRM_VMW_EXECBUF_FLAG_EXPORT_FENCE_FD) {
out_fence_fd = get_unused_fd_flags(O_CLOEXEC);
if (out_fence_fd < 0) {
- DRM_ERROR("Failed to get a fence file descriptor.\n");
+ VMW_DEBUG_USER("Failed to get a fence fd.\n");
return out_fence_fd;
}
}
if (unlikely(ret != 0))
goto out_unlock;
-
- ret = copy_from_user(sw_context->cmd_bounce,
- user_commands, command_size);
-
+ ret = copy_from_user(sw_context->cmd_bounce, user_commands,
+ command_size);
if (unlikely(ret != 0)) {
ret = -EFAULT;
- DRM_ERROR("Failed copying commands.\n");
+ VMW_DEBUG_USER("Failed copying commands.\n");
goto out_unlock;
}
+
kernel_commands = sw_context->cmd_bounce;
- } else if (!header)
+ } else if (!header) {
sw_context->kernel = true;
+ }
sw_context->fp = vmw_fpriv(file_priv);
INIT_LIST_HEAD(&sw_context->ctx_list);
memset(sw_context->res_cache, 0, sizeof(sw_context->res_cache));
INIT_LIST_HEAD(&sw_context->res_relocations);
INIT_LIST_HEAD(&sw_context->bo_relocations);
+
if (sw_context->staged_bindings)
vmw_binding_state_reset(sw_context->staged_bindings);
ret = drm_ht_create(&sw_context->res_ht, VMW_RES_HT_ORDER);
if (unlikely(ret != 0))
goto out_unlock;
+
sw_context->res_ht_initialized = true;
}
+
INIT_LIST_HEAD(&sw_context->staged_cmd_res);
sw_context->ctx = &val_ctx;
ret = vmw_execbuf_tie_context(dev_priv, sw_context, dx_context_handle);
ret = vmw_validation_res_validate(&val_ctx, true);
if (unlikely(ret != 0))
goto out_err;
+
vmw_validation_drop_ht(&val_ctx);
ret = mutex_lock_interruptible(&dev_priv->binding_mutex);
goto out_err;
vmw_query_bo_switch_commit(dev_priv, sw_context);
- ret = vmw_execbuf_fence_commands(file_priv, dev_priv,
- &fence,
+ ret = vmw_execbuf_fence_commands(file_priv, dev_priv, &fence,
(user_fence_rep) ? &handle : NULL);
/*
* This error is harmless, because if fence submission fails,
* vmw_fifo_send_fence will sync. The error will be propagated to
* user-space in @fence_rep
*/
-
if (ret != 0)
- DRM_ERROR("Fence submission error. Syncing.\n");
+ VMW_DEBUG_USER("Fence submission error. Syncing.\n");
vmw_execbuf_bindings_commit(sw_context, false);
vmw_bind_dx_query_mob(sw_context);
vmw_validation_bo_fence(sw_context->ctx, fence);
- if (unlikely(dev_priv->pinned_bo != NULL &&
- !dev_priv->query_cid_valid))
+ if (unlikely(dev_priv->pinned_bo != NULL && !dev_priv->query_cid_valid))
__vmw_execbuf_release_pinned_bo(dev_priv, fence);
/*
- * If anything fails here, give up trying to export the fence
- * and do a sync since the user mode will not be able to sync
- * the fence itself. This ensures we are still functionally
- * correct.
+ * If anything fails here, give up trying to export the fence and do a
+ * sync since the user mode will not be able to sync the fence itself.
+ * This ensures we are still functionally correct.
*/
if (flags & DRM_VMW_EXECBUF_FLAG_EXPORT_FENCE_FD) {
sync_file = sync_file_create(&fence->base);
if (!sync_file) {
- DRM_ERROR("Unable to create sync file for fence\n");
+ VMW_DEBUG_USER("Sync file create failed for fence\n");
put_unused_fd(out_fence_fd);
out_fence_fd = -1;
}
vmw_execbuf_copy_fence_user(dev_priv, vmw_fpriv(file_priv), ret,
- user_fence_rep, fence, handle,
- out_fence_fd, sync_file);
+ user_fence_rep, fence, handle, out_fence_fd,
+ sync_file);
/* Don't unreference when handing fence out */
if (unlikely(out_fence != NULL)) {
mutex_unlock(&dev_priv->cmdbuf_mutex);
/*
- * Unreference resources outside of the cmdbuf_mutex to
- * avoid deadlocks in resource destruction paths.
+ * Unreference resources outside of the cmdbuf_mutex to avoid deadlocks
+ * in resource destruction paths.
*/
vmw_validation_unref_lists(&val_ctx);
vmw_validation_res_unreserve(&val_ctx, true);
vmw_resource_relocations_free(&sw_context->res_relocations);
vmw_free_relocations(sw_context);
- if (unlikely(dev_priv->pinned_bo != NULL &&
- !dev_priv->query_cid_valid))
+ if (unlikely(dev_priv->pinned_bo != NULL && !dev_priv->query_cid_valid))
__vmw_execbuf_release_pinned_bo(dev_priv, NULL);
out_unlock:
vmw_cmdbuf_res_revert(&sw_context->staged_cmd_res);
mutex_unlock(&dev_priv->cmdbuf_mutex);
/*
- * Unreference resources outside of the cmdbuf_mutex to
- * avoid deadlocks in resource destruction paths.
+ * Unreference resources outside of the cmdbuf_mutex to avoid deadlocks
+ * in resource destruction paths.
*/
vmw_validation_unref_lists(&val_ctx);
out_free_header:
*
* @dev_priv: The device private structure.
*
- * This function is called to idle the fifo and unpin the query buffer
- * if the normal way to do this hits an error, which should typically be
- * extremely rare.
+ * This function is called to idle the fifo and unpin the query buffer if the
+ * normal way to do this hits an error, which should typically be extremely
+ * rare.
*/
static void vmw_execbuf_unpin_panic(struct vmw_private *dev_priv)
{
- DRM_ERROR("Can't unpin query buffer. Trying to recover.\n");
+ VMW_DEBUG_USER("Can't unpin query buffer. Trying to recover.\n");
(void) vmw_fallback_wait(dev_priv, false, true, 0, false, 10*HZ);
vmw_bo_pin_reserved(dev_priv->pinned_bo, false);
/**
- * __vmw_execbuf_release_pinned_bo - Flush queries and unpin the pinned
- * query bo.
+ * __vmw_execbuf_release_pinned_bo - Flush queries and unpin the pinned query
+ * bo.
*
* @dev_priv: The device private structure.
- * @fence: If non-NULL should point to a struct vmw_fence_obj issued
- * _after_ a query barrier that flushes all queries touching the current
- * buffer pointed to by @dev_priv->pinned_bo
+ * @fence: If non-NULL should point to a struct vmw_fence_obj issued _after_ a
+ * query barrier that flushes all queries touching the current buffer pointed to
+ * by @dev_priv->pinned_bo
*
- * This function should be used to unpin the pinned query bo, or
- * as a query barrier when we need to make sure that all queries have
- * finished before the next fifo command. (For example on hardware
- * context destructions where the hardware may otherwise leak unfinished
- * queries).
+ * This function should be used to unpin the pinned query bo, or as a query
+ * barrier when we need to make sure that all queries have finished before the
+ * next fifo command. (For example on hardware context destructions where the
+ * hardware may otherwise leak unfinished queries).
*
- * This function does not return any failure codes, but make attempts
- * to do safe unpinning in case of errors.
+ * This function does not return any failure codes, but make attempts to do safe
+ * unpinning in case of errors.
*
- * The function will synchronize on the previous query barrier, and will
- * thus not finish until that barrier has executed.
+ * The function will synchronize on the previous query barrier, and will thus
+ * not finish until that barrier has executed.
*
- * the @dev_priv->cmdbuf_mutex needs to be held by the current thread
- * before calling this function.
+ * the @dev_priv->cmdbuf_mutex needs to be held by the current thread before
+ * calling this function.
*/
void __vmw_execbuf_release_pinned_bo(struct vmw_private *dev_priv,
struct vmw_fence_obj *fence)
vmw_validation_unref_lists(&val_ctx);
vmw_bo_unreference(&dev_priv->pinned_bo);
+
out_unlock:
return;
-
out_no_emit:
vmw_validation_bo_backoff(&val_ctx);
out_no_reserve:
vmw_validation_unref_lists(&val_ctx);
vmw_execbuf_unpin_panic(dev_priv);
vmw_bo_unreference(&dev_priv->pinned_bo);
-
}
/**
- * vmw_execbuf_release_pinned_bo - Flush queries and unpin the pinned
- * query bo.
+ * vmw_execbuf_release_pinned_bo - Flush queries and unpin the pinned query bo.
*
* @dev_priv: The device private structure.
*
- * This function should be used to unpin the pinned query bo, or
- * as a query barrier when we need to make sure that all queries have
- * finished before the next fifo command. (For example on hardware
- * context destructions where the hardware may otherwise leak unfinished
- * queries).
+ * This function should be used to unpin the pinned query bo, or as a query
+ * barrier when we need to make sure that all queries have finished before the
+ * next fifo command. (For example on hardware context destructions where the
+ * hardware may otherwise leak unfinished queries).
*
- * This function does not return any failure codes, but make attempts
- * to do safe unpinning in case of errors.
+ * This function does not return any failure codes, but make attempts to do safe
+ * unpinning in case of errors.
*
- * The function will synchronize on the previous query barrier, and will
- * thus not finish until that barrier has executed.
+ * The function will synchronize on the previous query barrier, and will thus
+ * not finish until that barrier has executed.
*/
void vmw_execbuf_release_pinned_bo(struct vmw_private *dev_priv)
{
struct dma_fence *in_fence = NULL;
if (unlikely(size < copy_offset[0])) {
- DRM_ERROR("Invalid command size, ioctl %d\n",
- DRM_VMW_EXECBUF);
+ VMW_DEBUG_USER("Invalid command size, ioctl %d\n",
+ DRM_VMW_EXECBUF);
return -EINVAL;
}
return -EFAULT;
/*
- * Extend the ioctl argument while
- * maintaining backwards compatibility:
- * We take different code paths depending on the value of
- * arg.version.
+ * Extend the ioctl argument while maintaining backwards compatibility:
+ * We take different code paths depending on the value of arg.version.
*/
-
if (unlikely(arg.version > DRM_VMW_EXECBUF_VERSION ||
arg.version == 0)) {
- DRM_ERROR("Incorrect execbuf version.\n");
+ VMW_DEBUG_USER("Incorrect execbuf version.\n");
return -EINVAL;
}
if (arg.version > 1 &&
copy_from_user(&arg.context_handle,
(void __user *) (data + copy_offset[0]),
- copy_offset[arg.version - 1] -
- copy_offset[0]) != 0)
+ copy_offset[arg.version - 1] - copy_offset[0]) != 0)
return -EFAULT;
switch (arg.version) {
break;
}
-
/* If imported a fence FD from elsewhere, then wait on it */
if (arg.flags & DRM_VMW_EXECBUF_FLAG_IMPORT_FENCE_FD) {
in_fence = sync_file_get_fence(arg.imported_fence_fd);
if (!in_fence) {
- DRM_ERROR("Cannot get imported fence\n");
+ VMW_DEBUG_USER("Cannot get imported fence\n");
return -EINVAL;
}
NULL, arg.command_size, arg.throttle_us,
arg.context_handle,
(void __user *)(unsigned long)arg.fence_rep,
- NULL,
- arg.flags);
+ NULL, arg.flags);
+
ttm_read_unlock(&dev_priv->reservation_sem);
if (unlikely(ret != 0))
goto out;
projects / linux.git / commitdiff