diff options
| author | Vinay Belgaumkar <vinay.belgaumkar@intel.com> | 2024-06-20 15:49:28 -0700 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-06-26 18:23:45 -0400 |
| commit | 9d2ab8623e85843956c3d5fdbdcbbb7ec198610f (patch) | |
| tree | e08b4bbaf7382aa0fe3d225efe012661cafd8bb5 /drivers/gpu/drm/xe/xe_guc_pc.c | |
| parent | 3b1592fb783549e968aa20035ab37be5fb124f02 (diff) | |
drm/xe/guc: Request max GT freq during resume
We already request max freq in the load path, moving it
to __xe_guc_upload will ensure this speeds up GuC load in
the resume path as well.
v2: Rename xe_guc_pc_init_early since we now call it per
GuC load (Michal W)
v3: Keep pc_init_early() and init RPx values there (Rodrigo)
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Vinay Belgaumkar <vinay.belgaumkar@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240620224928.3986377-3-vinay.belgaumkar@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/xe/xe_guc_pc.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_guc_pc.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/drivers/gpu/drm/xe/xe_guc_pc.c b/drivers/gpu/drm/xe/xe_guc_pc.c index edf4a29a2aa3..d88f5e960fbd 100644 --- a/drivers/gpu/drm/xe/xe_guc_pc.c +++ b/drivers/gpu/drm/xe/xe_guc_pc.c @@ -710,17 +710,28 @@ static u32 pc_max_freq_cap(struct xe_guc_pc *pc) } /** - * xe_guc_pc_init_early - Initialize RPx values and request a higher GT + * xe_guc_pc_raise_unslice - Initialize RPx values and request a higher GT * frequency to allow faster GuC load times * @pc: Xe_GuC_PC instance */ +void xe_guc_pc_raise_unslice(struct xe_guc_pc *pc) +{ + struct xe_gt *gt = pc_to_gt(pc); + + xe_force_wake_assert_held(gt_to_fw(gt), XE_FW_GT); + pc_set_cur_freq(pc, pc_max_freq_cap(pc)); +} + +/** + * xe_guc_pc_init_early - Initialize RPx values + * @pc: Xe_GuC_PC instance + */ void xe_guc_pc_init_early(struct xe_guc_pc *pc) { struct xe_gt *gt = pc_to_gt(pc); xe_force_wake_assert_held(gt_to_fw(gt), XE_FW_GT); pc_init_fused_rp_values(pc); - pc_set_cur_freq(pc, pc_max_freq_cap(pc)); } static int pc_adjust_freq_bounds(struct xe_guc_pc *pc) |