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| author | Chang S. Bae <chang.seok.bae@intel.com> | 2020-05-28 16:14:02 -0400 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2020-06-18 15:47:07 +0200 |
| commit | 5e7ec8578fa3dada50c50f5b234fa8d154b76349 (patch) | |
| tree | 0407472ec5427172839114e37fcb812b19478a2b /drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | |
| parent | 291fd83569e10f3d305cd8adb62f6ec00f759dc6 (diff) | |
selftests/x86/fsgsbase: Test ptracer-induced GS base write with FSGSBASE
This validates that GS selector and base are independently preserved in
ptrace commands.
Suggested-by: Andy Lutomirski <luto@kernel.org>
Signed-off-by: Chang S. Bae <chang.seok.bae@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Tony Luck <tony.luck@intel.com>
Link: https://lkml.kernel.org/r/20200528201402.1708239-17-sashal@kernel.org
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c')
0 files changed, 0 insertions, 0 deletions