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| author |   Chris Wilson <chris@chris-wilson.co.uk> | 2017-08-10 18:57:42 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-08-10 21:42:36 +0100 |
| commit | 84a095e41398efdb245e99cb811bcc0bc24fa504 (patch) | |
| tree | a49c903d867af216941fd80acbf3547540ca20fa /drivers/gpu/drm/i915/i915_perf.c | |
| parent | drm/i915/perf: Initialise dynamic sysfs group before creation (diff) | |
| download | linux-dev-84a095e41398efdb245e99cb811bcc0bc24fa504.tar.xz linux-dev-84a095e41398efdb245e99cb811bcc0bc24fa504.zip | |
drm/i915/perf: Drop lockdep assert for i915_oa_init_reg_state()
This is called from execlist context init which we need to be unlocked.
Commit f89823c21224 ("drm/i915/perf: Implement
I915_PERF_ADD/REMOVE_CONFIG interface") added a lockdep assert to this
path for unclear reasons, remove it again!
Fixes: f89823c21224 ("drm/i915/perf: Implement I915_PERF_ADD/REMOVE_CONFIG interface")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20170810175743.25401-2-chris@chris-wilson.co.uk
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_perf.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c index 1be355d14e8a..3bdf53faae24 100644 --- a/drivers/gpu/drm/i915/i915_perf.c +++ b/drivers/gpu/drm/i915/i915_perf.c @@ -2173,8 +2173,6 @@ void i915_oa_init_reg_state(struct intel_engine_cs *engine, struct drm_i915_private *dev_priv = engine->i915; struct i915_perf_stream *stream = dev_priv->perf.oa.exclusive_stream; - lockdep_assert_held(&dev_priv->drm.struct_mutex); - if (engine->id != RCS) return; |