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| author | Riana Tauro <riana.tauro@intel.com> | 2023-07-17 12:59:00 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2023-12-21 19:37:31 +0300 |
| commit | 1737785ae5313e4941181025858fc90ed4acd314 (patch) | |
| tree | b8299718b1d9ef742f17db48c9fbc8c9abce11e2 /drivers/gpu/drm/xe/xe_uc.c | |
| parent | 3e8e7ee6a375217c4f6a9a96d50e3ae711832d37 (diff) | |
| download | linux-1737785ae5313e4941181025858fc90ed4acd314.tar.xz | |
drm/xe: remove gucrc disable from suspend path
Currently GuCRC is disabled in suspend path for xe.
Rc6 is a prerequiste to enable s0ix and
should not be disabled for s2idle. There is no requirement
to disable GuCRC for S3+.
Remove it from xe_guc_pc_stop, thus removing from suspend path.
Retain the call in other places where xe_guc_pc_stop is
called.
v2: add description and return statement to kernel-doc (Rodrigo)
v3: update commit message (Rodrigo)
v4: add mem_access_get to the gucrc disable function
Signed-off-by: Riana Tauro <riana.tauro@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/xe/xe_uc.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_uc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_uc.c b/drivers/gpu/drm/xe/xe_uc.c index e244d27b55d5..addd6f2681b9 100644 --- a/drivers/gpu/drm/xe/xe_uc.c +++ b/drivers/gpu/drm/xe/xe_uc.c @@ -176,6 +176,11 @@ int xe_uc_reset_prepare(struct xe_uc *uc) return xe_guc_reset_prepare(&uc->guc); } +void xe_uc_gucrc_disable(struct xe_uc *uc) +{ + XE_WARN_ON(xe_guc_pc_gucrc_disable(&uc->guc.pc)); +} + void xe_uc_stop_prepare(struct xe_uc *uc) { xe_guc_stop_prepare(&uc->guc); |