diff options
| author | Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> | 2020-07-08 02:39:48 +0200 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2020-07-08 22:07:13 +0200 |
| commit | d0eb6866879fbd14f798aacfa4379c206249c1a6 (patch) | |
| tree | a64588cf743e1c68f62b95b11ce5d4311df2c081 /drivers | |
| parent | drm/i915: Move the engine mask to intel_gt_info (diff) | |
| download | linux-d0eb6866879fbd14f798aacfa4379c206249c1a6.tar.xz linux-d0eb6866879fbd14f798aacfa4379c206249c1a6.zip | |
drm/i915: Introduce gt_init_mmio
We already call 2 gt-related init_mmio functions in driver_mmio_probe
and a 3rd one will be added by a follow-up patch, so pre-emptively
introduce a gt_init_mmio function to group them.
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Cc: Andi Shyti <andi.shyti@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20200708003952.21831-6-daniele.ceraolospurio@intel.com
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gt.c | 7 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gt.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.c | 4 |
3 files changed, 9 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gt.c b/drivers/gpu/drm/i915/gt/intel_gt.c index 6a268c6d6a6f..d96c34802e2b 100644 --- a/drivers/gpu/drm/i915/gt/intel_gt.c +++ b/drivers/gpu/drm/i915/gt/intel_gt.c @@ -44,6 +44,13 @@ void intel_gt_init_hw_early(struct intel_gt *gt, struct i915_ggtt *ggtt) gt->ggtt = ggtt; } +int intel_gt_init_mmio(struct intel_gt *gt) +{ + intel_uc_init_mmio(>->uc); + + return intel_engines_init_mmio(gt); +} + static void init_unused_ring(struct intel_gt *gt, u32 base) { struct intel_uncore *uncore = gt->uncore; diff --git a/drivers/gpu/drm/i915/gt/intel_gt.h b/drivers/gpu/drm/i915/gt/intel_gt.h index 908fc5dea885..9157c7411f60 100644 --- a/drivers/gpu/drm/i915/gt/intel_gt.h +++ b/drivers/gpu/drm/i915/gt/intel_gt.h @@ -36,6 +36,7 @@ static inline struct intel_gt *huc_to_gt(struct intel_huc *huc) void intel_gt_init_early(struct intel_gt *gt, struct drm_i915_private *i915); void intel_gt_init_hw_early(struct intel_gt *gt, struct i915_ggtt *ggtt); +int intel_gt_init_mmio(struct intel_gt *gt); int __must_check intel_gt_init_hw(struct intel_gt *gt); int intel_gt_init(struct intel_gt *gt); void intel_gt_driver_register(struct intel_gt *gt); diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 67789df42be8..5fd5af4bc855 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -531,9 +531,7 @@ static int i915_driver_mmio_probe(struct drm_i915_private *dev_priv) /* Try to make sure MCHBAR is enabled before poking at it */ intel_setup_mchbar(dev_priv); - intel_uc_init_mmio(&dev_priv->gt.uc); - - ret = intel_engines_init_mmio(&dev_priv->gt); + ret = intel_gt_init_mmio(&dev_priv->gt); if (ret) goto err_uncore; |