diff options
| author | Mingwei Zhang <[email protected]> | 2023-02-21 16:36:50 +0000 |
|---|---|---|
| committer | Sean Christopherson <[email protected]> | 2023-03-24 14:21:39 -0700 |
| commit | bfc5afc37c9dba85f8c057fb85109a72e72d64a5 (patch) | |
| tree | d54d27b7c1d087de3cd82ff6b32cf284ea49f5d3 /tools/perf/scripts/python/bin/export-to-postgresql-report | |
| parent | 9cbd9aaa670f7be61ba569f5c3ebafc2e0aabeb6 (diff) | |
KVM: selftests: Verify XTILE_DATA in XSTATE isn't affected by IA32_XFD
Add asserts to verify the XSTATE metadata for XTILE_DATA isn't affected
by disabling AMX tile data via IA32_XFD. XFD doesn't intercept XSAVE,
it only prevents setting bits in XCR0, i.e. regardless of XFD, AMX state
is managed by XSAVE/XRSTOR as long as the corresponding bits are set XCR0.
Signed-off-by: Mingwei Zhang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
[sean: massage changelog]
Signed-off-by: Sean Christopherson <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/export-to-postgresql-report')
0 files changed, 0 insertions, 0 deletions