| 2019-10-09 |
Tom Lendacky | perf/x86/amd: Change/fix NMI latency mitigation to...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2019-08-19 |
Tom Lendacky | x86/CPU/AMD: Clear RDRAND CPUID bit on AMD family 15h/16h
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
...bd86cebb1e17c66824ab9f.1566229943.git.thomas.lendacky@amd.com
|
commit | commitdiff | tree |
| 2019-07-16 |
Tom Lendacky | dma-direct: Force unencrypted DMA under SME for certain...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2019-06-20 |
Thomas Lendacky | x86/mm: Create a workarea in the kernel for SME early encryption
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
...4b2052bd14a8d011bffde3.1560969363.git.thomas.lendacky@amd.com
|
commit | commitdiff | tree |
| 2019-06-20 |
Thomas Lendacky | x86/mm: Identify the end of the kernel area to be reserved
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
...25e66f292631ff766a844c.1560969363.git.thomas.lendacky@amd.com
|
commit | commitdiff | tree |
| 2019-04-10 |
Lendacky, Thomas | x86/perf/amd: Remove need to check "running" bit in NMI handler
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2019-04-03 |
Lendacky, Thomas | x86/perf/amd: Resolve NMI latency issues for active PMCs
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2019-04-03 |
Lendacky, Thomas | x86/perf/amd: Resolve race condition when disabling PMC
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2019-02-22 |
Lendacky, Thomas | crypto: ccp - Update driver messages to remove some confusion
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2019-01-31 |
Thomas Lendacky | x86/microcode/amd: Don't falsely trick the late loading...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2019-01-18 |
Lendacky, Thomas | amd-xgbe: Fix mdio access for non-zero ports and clause 45 PHYs
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-12-18 |
Thomas Lendacky | x86/speculation: Add support for STIBP always-on preferred mode
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-12-17 |
Lendacky, Thomas | dma-direct: do not include SME mask in the DMA supported check
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-12-05 |
Lendacky, Thomas | x86/umip: Make the UMIP activated message generic
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-08-03 |
Tom Lendacky | crypto: ccp - Check for NULL PSP pointer at module unload
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-07-13 |
Tom Lendacky | crypto: ccp - Add support for new CCP/PSP device ID
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-07-13 |
Tom Lendacky | crypto: ccp - Support register differences between PSP devices
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-07-13 |
Tom Lendacky | crypto: ccp - Remove unused #defines
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-07-13 |
Tom Lendacky | crypto: ccp - Add psp enabled message when initialization...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-07-13 |
Tom Lendacky | crypto: ccp - Fix command completion detection race
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-07-03 |
Tom Lendacky | x86/bugs: Fix the AMD SSBD usage of the SPEC_CTRL MSR
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-07-03 |
Tom Lendacky | x86/bugs: Update when to check for the LS_CFG SSBD mitigation
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-05-23 |
Tom Lendacky | amd-xgbe: Improve SFP 100Mbps auto-negotiation
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-05-23 |
Tom Lendacky | amd-xgbe: Update the BelFuse quirk to support SGMII
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-05-23 |
Tom Lendacky | amd-xgbe: Advertise FEC support with the KR re-driver
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-05-23 |
Tom Lendacky | amd-xgbe: Always attempt link training in KR mode
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-05-23 |
Tom Lendacky | amd-xgbe: Add ethtool show/set channels support
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-05-23 |
Tom Lendacky | amd-xgbe: Prepare for ethtool set-channel support
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-05-23 |
Tom Lendacky | amd-xgbe: Add ethtool show/set ring parameter support
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-05-23 |
Tom Lendacky | amd-xgbe: Add ethtool support to retrieve SFP module info
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-05-23 |
Tom Lendacky | amd-xgbe: Remove field that indicates SFP diagnostic support
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-05-23 |
Tom Lendacky | amd-xgbe: Remove use of comm_owned field
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-05-23 |
Tom Lendacky | amd-xgbe: Read and save the port property registers during probe
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-05-23 |
Tom Lendacky | amd-xgbe: Fix debug output of max channel counts
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-05-17 |
Tom Lendacky | KVM: SVM: Implement VIRT_SPEC_CTRL support for SSBD
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-05-17 |
Tom Lendacky | x86/speculation: Add virtualized speculative store...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-04-24 |
Tom Lendacky | amd-xgbe: Only use the SFP supported transceiver signals
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-04-24 |
Tom Lendacky | amd-xgbe: Improve KR auto-negotiation and training
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-04-24 |
Tom Lendacky | amd-xgbe: Add pre/post auto-negotiation phy hooks
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-03-28 |
Tom Lendacky | x86/boot: Fix SEV boot failure from change to __PHYSICAL_MAS...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-03-16 |
Tom Lendacky | KVM: x86: Fix device passthrough when SME is active
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-03-01 |
Tom Lendacky | KVM: SVM: Add MSR-based feature support for serializing LFENCE
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-03-01 |
Tom Lendacky | KVM: x86: Add a framework for supporting MSR-based features
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-02-28 |
Tom Lendacky | x86/mm/sme: Disable stack protection for mem_encrypt_identity.c
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-02-21 |
Tom Lendacky | amd-xgbe: Restore PCI interrupt enablement setting on resume
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-18 |
Tom Lendacky | x86/mm: Rework wbinvd, hlt operation in stop_this_cpu()
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-16 |
Tom Lendacky | x86/mm: Encrypt the initrd earlier for BSP microcode update
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-16 |
Tom Lendacky | x86/mm: Prepare sme_encrypt_kernel() for PAGE aligned encryption
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-16 |
Tom Lendacky | x86/mm: Centralize PMD flags in sme_encrypt_kernel()
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-16 |
Tom Lendacky | x86/mm: Use a struct to reduce parameters for SME PGD mapping
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-16 |
Tom Lendacky | x86/mm: Clean up register saving in the __enc_copy...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-14 |
Tom Lendacky | x86/retpoline: Add LFENCE to the retpoline/RSB filling...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-09 |
Tom Lendacky | x86/cpu/AMD: Use LFENCE_RDTSC in preference to MFENCE_RDTSC
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-09 |
Tom Lendacky | x86/cpu/AMD: Make LFENCE a serializing instruction
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2018-01-03 |
Tom Lendacky | x86/cpu, x86/pti: Do not enable PTI on AMD processors
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-12-18 |
Tom Lendacky | x86/mm: Unbreak modules that use the DMA API
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-12-06 |
Tom Lendacky | x86/microcode/AMD: Add support for fam17h microcode loading
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-12-04 |
Tom Lendacky | kvm: svm: Add SEV feature definitions to KVM
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-12-04 |
Tom Lendacky | kvm: svm: prepare for new bit definition in nested_ctl
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-12-04 |
Tom Lendacky | x86/CPU/AMD: Add the Secure Encrypted Virtualization CPU feature
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-17 |
Tom Lendacky | x86/boot: Fix boot failure when SMP MP-table is based at 0
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/io: Unroll string I/O when SEV is active
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/boot: Add early boot support when running with SEV active
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/mm: Add DMA support for SEV memory encryption
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/mm, resource: Use PAGE_KERNEL protection for ioremap...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | resource: Provide resource struct in resource walk callback
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | resource: Consolidate resource walking code
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/efi: Access EFI data as encrypted when SEV is active
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/mm: Include SEV for encryption memory attribute changes
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/mm: Use encrypted access of boot related data with SEV
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/realmode: Don't decrypt trampoline area under SEV
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/mm: Don't attempt to encrypt initrd under SEV
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/mm: Add Secure Encrypted Virtualization (SEV) support
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-11-07 |
Tom Lendacky | x86/mm: Remove unnecessary TLB flush for SME in-place encryption
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-10-11 |
Tom Lendacky | x86/mm: Disable various instrumentations of mm/mem_encrypt...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-10-10 |
Tom Lendacky | iommu/amd: Do not disable SWIOTLB if SME is active
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-09-29 |
Tom Lendacky | x86/mm: Disable branch profiling in mem_encrypt.c
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-08-29 |
Tom Lendacky | amd-xgbe: Interrupt summary bits are h/w version dependent
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-08-18 |
Lendacky, Thomas | amd-xgbe: Add additional ethtool statistics
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-08-18 |
Lendacky, Thomas | amd-xgbe: Add support for VXLAN offload capabilities
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-08-18 |
Lendacky, Thomas | amd-xgbe: Convert to using the new link mode settings
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-08-18 |
Lendacky, Thomas | net: ethtool: Add macro to clear a link mode setting
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-08-18 |
Lendacky, Thomas | amd-xgbe: Add per queue Tx and Rx statistics
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-08-18 |
Lendacky, Thomas | amd-xgbe: Add hardware features debug output
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-08-18 |
Lendacky, Thomas | amd-xgbe: Optimize DMA channel interrupt enablement
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-08-18 |
Lendacky, Thomas | amd-xgbe: Add additional dynamic debug messages
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-08-18 |
Lendacky, Thomas | amd-xgbe: Add support to handle device renaming
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-08-18 |
Lendacky, Thomas | amd-xgbe: Update TSO packet statistics accuracy
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-08-18 |
Lendacky, Thomas | amd-xgbe: Be sure driver shuts down cleanly on module removal
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-08-18 |
Lendacky, Thomas | amd-xgbe: Set the MII control width for the MAC interface
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-08-18 |
Lendacky, Thomas | amd-xgbe: Set the MDIO mode for 10000Base-T configuration
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
|
commit | commitdiff | tree |
| 2017-07-30 |
Tom Lendacky | acpi, x86/mm: Remove encryption mask from ACPI page...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
...f1e59c3cbbe5ff5d4ec26e.1501186516.git.thomas.lendacky@amd.com
|
commit | commitdiff | tree |
| 2017-07-30 |
Tom Lendacky | x86/mm, kexec: Fix memory corruption with SME on successive...
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
...ae6f214cd9249adc0df2b4.1501186516.git.thomas.lendacky@amd.com
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Add support to make use of Secure Memory Encryption
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
...117549e2c89c170072209f.1500319216.git.thomas.lendacky@amd.com
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | compiler-gcc.h: Introduce __nostackprotector function attribute
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
...0f16ac6609ecf587812456.1500319216.git.thomas.lendacky@amd.com
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/boot: Add early cmdline parsing for options with arguments
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
...27682305f990fc20e5cf8a.1500319216.git.thomas.lendacky@amd.com
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Add support to encrypt the kernel in-place
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
...bf4fdf8facab95e00c717b.1500319216.git.thomas.lendacky@amd.com
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Create native_make_p4d() for PGTABLE_LEVELS <= 4
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
...694494860ceab73feff777.1500319216.git.thomas.lendacky@amd.com
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | x86/mm: Use proper encryption attributes with /dev/mem
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
...455ad6425ed8429a5e7b54.1500319216.git.thomas.lendacky@amd.com
|
commit | commitdiff | tree |
| 2017-07-18 |
Tom Lendacky | xen/x86: Remove SME feature in PV guests
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
...e5a13967120a18ec18071b.1500319216.git.thomas.lendacky@amd.com
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