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| author | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2016-01-28 10:29:55 +0000 |
|---|---|---|
| committer | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2016-01-28 17:23:15 +0000 |
| commit | 321fe304f1dd2dca025141b1d3211415af59020f (patch) | |
| tree | d37ec4409d6948071dc4e4f36092a86d94a3abcf /drivers/gpu/drm/i915/intel_lrc.c | |
| parent | e5292823c142c9873d7d18cf34e7d97fd8a38f86 (diff) | |
| download | op-kernel-dev-321fe304f1dd2dca025141b1d3211415af59020f.zip op-kernel-dev-321fe304f1dd2dca025141b1d3211415af59020f.tar.gz | |
drm/i915: Make LRC pinning own a reference to the context
Will simplify the following fix and sounds logical.
v2: Add some whitespace to separate logic better. (Chris Wilson)
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Nick Hoath <nicholas.hoath@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_lrc.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_lrc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c index 6c95aa1..61e64d7 100644 --- a/drivers/gpu/drm/i915/intel_lrc.c +++ b/drivers/gpu/drm/i915/intel_lrc.c @@ -1116,6 +1116,8 @@ static int intel_lr_context_pin(struct intel_context *ctx, ret = intel_lr_context_do_pin(ctx, engine); if (ret) goto reset_pin_count; + + i915_gem_context_reference(ctx); } return ret; @@ -1141,6 +1143,8 @@ void intel_lr_context_unpin(struct intel_context *ctx, ctx->engine[engine->id].lrc_vma = NULL; ctx->engine[engine->id].lrc_desc = 0; ctx->engine[engine->id].lrc_reg_state = NULL; + + i915_gem_context_unreference(ctx); } } |
