diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-07-29 12:37:20 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-07-30 11:50:42 +0100 |
| commit | a56277216637c359e9125b9c16be09f21ed2a395 (patch) | |
| tree | 26ebf0e5843e9a298504437e0791ed923afc3c12 /drivers/gpu/drm/i915/i915_gem.c | |
| parent | 1032a2af93f58ff12996f6122a8a488979ea22a8 (diff) | |
| download | linux-a56277216637c359e9125b9c16be09f21ed2a395.tar.bz2 | |
drm/i915: Inline engine->init_context into its caller
We only use the init_context vfunc once while recording the default
context state, and we use the same sequence in each backend (eliding
steps that do not apply). Remove the vfunc for simplicity and
de-duplication.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190729113720.24830-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 01dd0d1d9bf6..65863e955f40 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -50,6 +50,7 @@ #include "gt/intel_gt_pm.h" #include "gt/intel_mocs.h" #include "gt/intel_reset.h" +#include "gt/intel_renderstate.h" #include "gt/intel_workarounds.h" #include "i915_drv.h" @@ -1294,10 +1295,24 @@ static int __intel_engines_record_defaults(struct drm_i915_private *i915) goto err_active; } - err = 0; - if (rq->engine->init_context) - err = rq->engine->init_context(rq); + err = intel_engine_emit_ctx_wa(rq); + if (err) + goto err_rq; + + /* + * Failing to program the MOCS is non-fatal.The system will not + * run at peak performance. So warn the user and carry on. + */ + err = intel_mocs_emit(rq); + if (err) + dev_notice(i915->drm.dev, + "Failed to program MOCS registers; expect performance issues.\n"); + + err = intel_renderstate_emit(rq); + if (err) + goto err_rq; +err_rq: i915_request_add(rq); if (err) goto err_active; |