/*
- * Thunderbolt Cactus Ridge driver - NHI driver
+ * Thunderbolt driver - NHI driver
*
* The NHI (native host interface) is the pci device that allows us to send and
* receive frames from the thunderbolt bus.
*
* Copyright (c) 2014 Andreas Noever <andreas.noever@gmail.com>
+ * Copyright (C) 2018, Intel Corporation
*/
#include <linux/pm_runtime.h>
else
new = old & ~mask;
- dev_info(&ring->nhi->pdev->dev,
- "%s interrupt at register %#x bit %d (%#x -> %#x)\n",
- active ? "enabling" : "disabling", reg, bit, old, new);
+ dev_dbg(&ring->nhi->pdev->dev,
+ "%s interrupt at register %#x bit %d (%#x -> %#x)\n",
+ active ? "enabling" : "disabling", reg, bit, old, new);
if (new == old)
dev_WARN(&ring->nhi->pdev->dev,
void *poll_data)
{
struct tb_ring *ring = NULL;
- dev_info(&nhi->pdev->dev, "allocating %s ring %d of size %d\n",
- transmit ? "TX" : "RX", hop, size);
+
+ dev_dbg(&nhi->pdev->dev, "allocating %s ring %d of size %d\n",
+ transmit ? "TX" : "RX", hop, size);
/* Tx Ring 2 is reserved for E2E workaround */
if (transmit && hop == RING_E2E_UNUSED_HOPID)
dev_WARN(&ring->nhi->pdev->dev, "ring already started\n");
goto err;
}
- dev_info(&ring->nhi->pdev->dev, "starting %s %d\n",
- RING_TYPE(ring), ring->hop);
+ dev_dbg(&ring->nhi->pdev->dev, "starting %s %d\n",
+ RING_TYPE(ring), ring->hop);
if (ring->flags & RING_FLAG_FRAME) {
/* Means 4096 */
{
spin_lock_irq(&ring->nhi->lock);
spin_lock(&ring->lock);
- dev_info(&ring->nhi->pdev->dev, "stopping %s %d\n",
- RING_TYPE(ring), ring->hop);
+ dev_dbg(&ring->nhi->pdev->dev, "stopping %s %d\n",
+ RING_TYPE(ring), ring->hop);
if (ring->nhi->going_away)
goto err;
if (!ring->running) {
ring->descriptors_dma = 0;
- dev_info(&ring->nhi->pdev->dev,
- "freeing %s %d\n",
- RING_TYPE(ring),
- ring->hop);
+ dev_dbg(&ring->nhi->pdev->dev, "freeing %s %d\n", RING_TYPE(ring),
+ ring->hop);
/**
* ring->work can no longer be scheduled (it is scheduled only
static void nhi_shutdown(struct tb_nhi *nhi)
{
int i;
- dev_info(&nhi->pdev->dev, "shutdown\n");
+
+ dev_dbg(&nhi->pdev->dev, "shutdown\n");
for (i = 0; i < nhi->hop_count; i++) {
if (nhi->tx_rings[i])
return -ENODEV;
}
- dev_info(&nhi->pdev->dev, "NHI initialized, starting thunderbolt\n");
+ dev_dbg(&nhi->pdev->dev, "NHI initialized, starting thunderbolt\n");
res = tb_domain_add(tb);
if (res) {