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| author |   Chris Wilson <chris@chris-wilson.co.uk> | 2017-05-17 13:09:57 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-05-17 13:38:02 +0100 |
| commit | 47624cc3301b6033d51b84a1381c2d69fda9b1a0 (patch) | |
| tree | b9fd933b5daea615d09b07074edcd38f58e805ec /drivers/gpu/drm/i915/i915_sw_fence.c | |
| parent | drm/i915: Remove kref from i915_sw_fence (diff) | |
| download | linux-dev-47624cc3301b6033d51b84a1381c2d69fda9b1a0.tar.xz linux-dev-47624cc3301b6033d51b84a1381c2d69fda9b1a0.zip | |
drm/i915: Import the kfence selftests for i915_sw_fence
A long time ago, I wrote some selftests for the struct kfence idea. Now
that we have infrastructure in i915/igt for running kselftests, include
some for i915_sw_fence.
v2: INIT_WORK_ONSTACK/destroy_work_on_stack (Mika)
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170517121007.27224-2-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/i915_sw_fence.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_sw_fence.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_sw_fence.c b/drivers/gpu/drm/i915/i915_sw_fence.c index a0a690d6627e..474d23c0c0ce 100644 --- a/drivers/gpu/drm/i915/i915_sw_fence.c +++ b/drivers/gpu/drm/i915/i915_sw_fence.c @@ -12,6 +12,7 @@ #include <linux/reservation.h> #include "i915_sw_fence.h" +#include "i915_selftest.h" #define I915_SW_FENCE_FLAG_ALLOC BIT(3) /* after WQ_FLAG_* for safety */ @@ -274,7 +275,7 @@ static bool i915_sw_fence_check_if_after(struct i915_sw_fence *fence, unsigned long flags; bool err; - if (!IS_ENABLED(CONFIG_I915_SW_FENCE_CHECK_DAG)) + if (!IS_ENABLED(CONFIG_DRM_I915_SW_FENCE_CHECK_DAG)) return false; spin_lock_irqsave(&i915_sw_fence_lock, flags); @@ -490,3 +491,7 @@ int i915_sw_fence_await_reservation(struct i915_sw_fence *fence, return ret; } + +#if IS_ENABLED(CONFIG_DRM_I915_SELFTEST) +#include "selftests/i915_sw_fence.c" +#endif |