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| author | Michał Winiarski <michal.winiarski@intel.com> | 2017-10-25 18:25:19 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-10-25 19:41:04 +0100 |
| commit | 9bdc3573a5a2824da7d7e55eac95ca5a014181d8 (patch) | |
| tree | 9da3104a09a936901525d91305f4e18c45d4e888 /drivers/gpu/drm/i915/intel_lrc.c | |
| parent | bcbd5c33a342bc6f4a25fed528dc3ed2a0b1c140 (diff) | |
| download | op-kernel-dev-9bdc3573a5a2824da7d7e55eac95ca5a014181d8.zip op-kernel-dev-9bdc3573a5a2824da7d7e55eac95ca5a014181d8.tar.gz | |
drm/i915/guc: Initialize GuC before restarting engines
Now that we're handling request resubmission the same way as regular
submission (from the tasklet), we can move GuC initialization earlier,
before restarting the engines. This way, we're no longer being in the
state of flux during engine restart - we're already in user requested
submission mode.
Signed-off-by: Michał Winiarski <michal.winiarski@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Michel Thierry <michel.thierry@intel.com>
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Cc: Oscar Mateo <oscar.mateo@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20171025172519.10670-5-chris@chris-wilson.co.uk
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_lrc.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_lrc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c index eeb3622..e821c1e 100644 --- a/drivers/gpu/drm/i915/intel_lrc.c +++ b/drivers/gpu/drm/i915/intel_lrc.c @@ -1474,7 +1474,7 @@ static int gen8_init_common_ring(struct intel_engine_cs *engine) execlists->active = 0; /* After a GPU reset, we may have requests to replay */ - if (!i915_modparams.enable_guc_submission && execlists->first) + if (execlists->first) tasklet_schedule(&execlists->irq_tasklet); return 0; |
