diff options
| author | Vasant Hegde <[email protected]> | 2023-06-28 05:45:53 +0000 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2023-07-14 16:21:41 +0200 |
| commit | f52c895a2de8697108c6385e9695061585690dc8 (patch) | |
| tree | 70dfa242d514d29e601702d98195d4969e5039a8 /tools/perf/scripts/python/bin/export-to-postgresql-report | |
| parent | 7827a2689e79bcd3096b4b49b8a8beb8574fd4aa (diff) | |
iommu/amd: Consolidate PPR log enablement
Move PPR log interrupt bit setting to iommu_enable_ppr_log(). Also
rearrange iommu_enable_ppr_log() such that PPREn bit is enabled
before enabling PPRLog and PPRInt bits. So that when PPRLog bit is
set it will clear the PPRLogOverflow bit and sets the PPRLogRun bit
in the IOMMU Status Register [MMIO Offset 2020h].
Reviewed-by: Suravee Suthikulpanit <[email protected]>
Signed-off-by: Vasant Hegde <[email protected]>
Reviewed-by: Jerry Snitselaar <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/export-to-postgresql-report')
0 files changed, 0 insertions, 0 deletions