From 924090f4237bc34f32bb1992bbf334af76e64a29 Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Mon, 21 Jan 2019 22:20:50 +0000
Subject: [PATCH] drm/i915: Refactor out intel_context_init()
Prior to adding a third instance of intel_context_init() and extending
the information stored therewithin, refactor out the common assignments.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190121222117.23305-8-chris@chris-wilson.co.uk
---
drivers/gpu/drm/i915/i915_gem_context.c | 7 ++-----
drivers/gpu/drm/i915/i915_gem_context.h | 8 ++++++++
drivers/gpu/drm/i915/selftests/mock_context.c | 7 ++-----
3 files changed, 12 insertions(+), 10 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_gem_context.c b/drivers/gpu/drm/i915/i915_gem_context.c
index b68b4345d7be0..71d5ca059ee69 100644
--- a/drivers/gpu/drm/i915/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/i915_gem_context.c
@@ -338,11 +338,8 @@ __create_hw_context(struct drm_i915_private *dev_priv,
ctx->i915 = dev_priv;
ctx->sched.priority = I915_USER_PRIORITY(I915_PRIORITY_NORMAL);
- for (n = 0; n < ARRAY_SIZE(ctx->__engine); n++) {
- struct intel_context *ce = &ctx->__engine[n];
-
- ce->gem_context = ctx;
- }
+ for (n = 0; n < ARRAY_SIZE(ctx->__engine); n++)
+ intel_context_init(&ctx->__engine[n], ctx, dev_priv->engine[n]);
INIT_RADIX_TREE(&ctx->handles_vma, GFP_KERNEL);
INIT_LIST_HEAD(&ctx->handles_list);
diff --git a/drivers/gpu/drm/i915/i915_gem_context.h b/drivers/gpu/drm/i915/i915_gem_context.h
index f6d870b1f73e3..47d82ce7ba6a6 100644
--- a/drivers/gpu/drm/i915/i915_gem_context.h
+++ b/drivers/gpu/drm/i915/i915_gem_context.h
@@ -364,4 +364,12 @@ static inline void i915_gem_context_put(struct i915_gem_context *ctx)
kref_put(&ctx->ref, i915_gem_context_release);
}
+static inline void
+intel_context_init(struct intel_context *ce,
+ struct i915_gem_context *ctx,
+ struct intel_engine_cs *engine)
+{
+ ce->gem_context = ctx;
+}
+
#endif /* !__I915_GEM_CONTEXT_H__ */
diff --git a/drivers/gpu/drm/i915/selftests/mock_context.c b/drivers/gpu/drm/i915/selftests/mock_context.c
index d937bdff26f99..b646cdcdd6029 100644
--- a/drivers/gpu/drm/i915/selftests/mock_context.c
+++ b/drivers/gpu/drm/i915/selftests/mock_context.c
@@ -45,11 +45,8 @@ mock_context(struct drm_i915_private *i915,
INIT_LIST_HEAD(&ctx->handles_list);
INIT_LIST_HEAD(&ctx->hw_id_link);
- for (n = 0; n < ARRAY_SIZE(ctx->__engine); n++) {
- struct intel_context *ce = &ctx->__engine[n];
-
- ce->gem_context = ctx;
- }
+ for (n = 0; n < ARRAY_SIZE(ctx->__engine); n++)
+ intel_context_init(&ctx->__engine[n], ctx, i915->engine[n]);
ret = i915_gem_context_pin_hw_id(ctx);
if (ret < 0)
--
2.30.2