diff options
| author | Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> | 2019-07-30 16:07:40 -0700 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-07-31 10:19:28 +0100 |
| commit | 63064d822c964c04107ead05b64eddccfa142005 (patch) | |
| tree | 5d6b45e58de6d2d3c7f9f500ba1f9f1af72b909a /drivers/gpu/drm/i915/i915_drv.h | |
| parent | 602776f96bfa50a6107af017522501c43a82b29a (diff) | |
drm/i915/uc: Move uC WOPCM setup in uc_init_hw
The register we write are not WOPCM regs but uC ones related to how
GuC and HuC are going to use the WOPCM, so it makes logical sense
for them to be programmed as part of uc_init_hw. The WOPCM map on the
other side is not uC-specific (although that is our main use-case), so
keep that separate.
v2: move write_and_verify to uncore, fix log, re-use err_out tag,
add intel_wopcm_guc_base, fix log
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190730230743.19542-2-daniele.ceraolospurio@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 9a69445f38c0..fca7b6ce378d 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -2274,10 +2274,9 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define HAS_GT_UC(dev_priv) (INTEL_INFO(dev_priv)->has_gt_uc) -/* Having GuC/HuC is not the same as using GuC/HuC */ +/* Having GuC is not the same as using GuC */ #define USES_GUC(dev_priv) intel_uc_is_using_guc(&(dev_priv)->gt.uc) #define USES_GUC_SUBMISSION(dev_priv) intel_uc_is_using_guc_submission(&(dev_priv)->gt.uc) -#define USES_HUC(dev_priv) intel_uc_is_using_huc(&(dev_priv)->gt.uc) #define HAS_POOLED_EU(dev_priv) (INTEL_INFO(dev_priv)->has_pooled_eu) |