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| author | Michal Wajdeczko <michal.wajdeczko@intel.com> | 2025-07-11 21:33:12 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-07-24 08:58:38 +0200 |
| commit | 6077e3c1e2ed4c64de8601b719138cfcc025ed93 (patch) | |
| tree | 6b9aa272614a2e3fe3b8eee157eb37059946b16e /tools/perf/scripts/python/stackcollapse.py | |
| parent | cf46e565002f70a183c5dcb9d4d22dab368d74c5 (diff) | |
| download | kernel-6077e3c1e2ed4c64de8601b719138cfcc025ed93.tar.gz | |
drm/xe/pf: Resend PF provisioning after GT reset
[ Upstream commit 5c244eeca57ff4e47e1f60310d059346d1b86b9b ]
If we reload the GuC due to suspend/resume or GT reset then we
have to resend not only any VFs provisioning data, but also PF
configuration, like scheduling parameters (EQ, PT), as otherwise
GuC will continue to use default values.
Fixes: 411220808cee ("drm/xe/pf: Restart VFs provisioning after GT reset")
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: Piotr Piórkowski <piotr.piorkowski@intel.com>
Link: https://lore.kernel.org/r/20250711193316.1920-3-michal.wajdeczko@intel.com
(cherry picked from commit 1c38dd6afa4a8ecce28e94da794fd1d205c30f51)
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions