diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-12-26 19:12:37 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-12-26 19:51:42 +0000 |
| commit | b761a7b47ba129df3df042ee0a66b88acb086303 (patch) | |
| tree | f54e196474e8dc5419b50a0ffa6675a71916a5f2 /drivers/gpu/drm/i915/gt/intel_gt.h | |
| parent | d03b224f425295ba17e5a6f29713da310e9a0d72 (diff) | |
drm/i915/gt: Ignore incomplete engines after init failure
Do not expose incomplete engines to the user after we fail to setup the
GT.
Fixes: e6ba76480299 ("drm/i915: Remove i915->kernel_context")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Andi Shyti <andi.shyti@intel.com>
Acked-by: Andi Shyti <andi.shyti@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191226191237.2654510-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_gt.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gt.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gt.h b/drivers/gpu/drm/i915/gt/intel_gt.h index 2355cf129e9c..1dac441cb8f4 100644 --- a/drivers/gpu/drm/i915/gt/intel_gt.h +++ b/drivers/gpu/drm/i915/gt/intel_gt.h @@ -58,9 +58,14 @@ static inline u32 intel_gt_scratch_offset(const struct intel_gt *gt, return i915_ggtt_offset(gt->scratch) + field; } -static inline bool intel_gt_is_wedged(struct intel_gt *gt) +static inline bool intel_gt_is_wedged(const struct intel_gt *gt) { return __intel_reset_failed(>->reset); } +static inline bool intel_gt_has_init_error(const struct intel_gt *gt) +{ + return test_bit(I915_WEDGED_ON_INIT, >->reset.flags); +} + #endif /* __INTEL_GT_H__ */ |