xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/i915: Rename struct intel_context

Browse Source 
Our goal is to rename the anonymous per-engine struct beneath the
current intel_context. However, after a lively debate resolving around
the confusion between intel_context_engine and intel_engine_context, the
realisation is that the two structs target different users. The outer
struct is API / user facing, and so carries the higher level GEM
information. The inner struct is hw facing. Thus we want to name the
inner struct intel_context and the outer one i915_gem_context. As the
first step, we need to rename the current struct:

	s/struct intel_context/struct i915_gem_context/

which fits much better with its constructors already conveying the
i915_gem_context prefix!

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Dave Gordon <david.s.gordon@intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1464098023-3294-1-git-send-email-chris@chris-wilson.co.uk
This commit is contained in:
Chris Wilson
2016-05-24 14:53:34 +01:00
parent 2335986dd4
commit e2efd13007
12 changed files with 84 additions and 82 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/gpu/drm/i915/i915_trace.h
View File

@@ -734,12 +734,12 @@ DEFINE_EVENT(i915_ppgtt, i915_ppgtt_release,
* the context.
*/
DECLARE_EVENT_CLASS(i915_context,
TP_PROTO(struct intel_context *ctx),
TP_PROTO(struct i915_gem_context *ctx),
TP_ARGS(ctx),
TP_STRUCT__entry(
__field(u32, dev)
__field(struct intel_context *, ctx)
__field(struct i915_gem_context *, ctx)
__field(struct i915_address_space *, vm)
),
@@ -754,12 +754,12 @@ DECLARE_EVENT_CLASS(i915_context,
)
DEFINE_EVENT(i915_context, i915_context_create,
TP_PROTO(struct intel_context *ctx),
TP_PROTO(struct i915_gem_context *ctx),
TP_ARGS(ctx)
);
DEFINE_EVENT(i915_context, i915_context_free,
TP_PROTO(struct intel_context *ctx),
TP_PROTO(struct i915_gem_context *ctx),
TP_ARGS(ctx)
);
@@ -771,13 +771,13 @@ DEFINE_EVENT(i915_context, i915_context_free,
* called only if full ppgtt is enabled.
*/
TRACE_EVENT(switch_mm,
TP_PROTO(struct intel_engine_cs *engine, struct intel_context *to),
TP_PROTO(struct intel_engine_cs *engine, struct i915_gem_context *to),
TP_ARGS(engine, to),
TP_STRUCT__entry(
__field(u32, ring)
__field(struct intel_context *, to)
__field(struct i915_gem_context *, to)
__field(struct i915_address_space *, vm)
__field(u32, dev)
),