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| author | Tom Lendacky <thomas.lendacky@amd.com> | 2020-09-07 15:15:28 +0200 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2020-09-07 20:15:51 +0200 |
| commit | a7de15d489d956217b47671705ac2218ca50eaae (patch) | |
| tree | 4869d19c30e8cfb6e52ec88b42cc4a3a58c9ea5b /arch/x86/kernel/idt.c | |
| parent | 1b4fb8545f2b00f2844c4b7619d64d98440a477c (diff) | |
| download | linux-a7de15d489d956217b47671705ac2218ca50eaae.tar.gz linux-a7de15d489d956217b47671705ac2218ca50eaae.tar.bz2 linux-a7de15d489d956217b47671705ac2218ca50eaae.zip | |
x86/sev-es: Add CPUID handling to #VC handler
Handle #VC exceptions caused by CPUID instructions. These happen in
early boot code when the KASLR code checks for RDTSC.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
[ jroedel@suse.de: Adapt to #VC handling framework ]
Co-developed-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20200907131613.12703-28-joro@8bytes.org
Diffstat (limited to 'arch/x86/kernel/idt.c')
0 files changed, 0 insertions, 0 deletions