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| author | Jouni Högander <jouni.hogander@intel.com> | 2025-04-14 13:05:01 +0300 |
|---|---|---|
| committer | Jouni Högander <jouni.hogander@intel.com> | 2025-04-23 12:16:28 +0300 |
| commit | 0de99007c7dfd247e39e7d5bb63cb8ee2974973c (patch) | |
| tree | 80de29b32433bc1382d18421862e5c21fd1dad26 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 973deeada07079fb1590dbdc378a48df8ac8befa (diff) | |
| download | linux-0de99007c7dfd247e39e7d5bb63cb8ee2974973c.tar.xz | |
drm/i915/psr: Block PKG C-State when enabling PSR
Block PKG C-State when enabling PSR when enabling PSR as described in
workaround for underrun on idle PSR HW issue (Wa_16025596647).
v2: use intel_dmc_block_pkgc instead of directly writing dmc register
Bspec: 74151
Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Reviewed-by: Mika Kahola <mika.kahola@intel.com>
Link: https://lore.kernel.org/r/20250414100508.1208774-7-jouni.hogander@intel.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions