diff options
| author | Vinay Belgaumkar <vinay.belgaumkar@intel.com> | 2024-01-09 01:58:42 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-01-10 01:48:31 +0300 |
| commit | 69cac0a8f3ef8db4d62441c4a2686ec676c9facd (patch) | |
| tree | a0b0afbadcd0a0b6eb3f056942ef55d38af9c5c1 /drivers/gpu/drm/xe/xe_guc.c | |
| parent | 4ae3aeab32d7f37cde4724524f5525703e5a9b54 (diff) | |
| download | linux-69cac0a8f3ef8db4d62441c4a2686ec676c9facd.tar.xz | |
drm/xe: Check skip_guc_pc before setting SLPC flag
Don't set SLPC GuC feature ctl flag if skip_guc_pc is true.
v2: Skip the freq related sysfs creation as well (Badal)
v3: Remove unnecessary parenthesis (Lucas)
Fixes: 975e4a3795d4 ("drm/xe: Manually setup C6 when skip_guc_pc is set")
Fixes: bef52b5c7a19 ("drm/xe: Create a xe_gt_freq component for raw management and sysfs")
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Vinay Belgaumkar <vinay.belgaumkar@intel.com>
Link: https://lore.kernel.org/r/20240108225842.966066-1-vinay.belgaumkar@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/xe/xe_guc.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_guc.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/xe/xe_guc.c b/drivers/gpu/drm/xe/xe_guc.c index 311a0364bff1..6e73ebf67251 100644 --- a/drivers/gpu/drm/xe/xe_guc.c +++ b/drivers/gpu/drm/xe/xe_guc.c @@ -63,7 +63,12 @@ static u32 guc_ctl_debug_flags(struct xe_guc *guc) static u32 guc_ctl_feature_flags(struct xe_guc *guc) { - return GUC_CTL_ENABLE_SLPC; + u32 flags = 0; + + if (!guc_to_xe(guc)->info.skip_guc_pc) + flags |= GUC_CTL_ENABLE_SLPC; + + return flags; } static u32 guc_ctl_log_params_flags(struct xe_guc *guc) |