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drm/i915: s/i915_hw_context/intel_context

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Up until now, contexts had one (and only one) backing object that was
used by the hardware to save/restore render ring contexts (via the
MI_SET_CONTEXT command). Other rings did not have or need this, so
our i915_hw_context struct had a 1:1 relationship with a a real HW
context.

With Logical Ring Contexts and Execlists, this is not possible anymore:
all rings need a backing object, and it cannot be reused. To prepare
for that, rename our contexts to the more generic term intel_context.

No functional changes.

Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Oscar Mateo
2014-05-22 14:13:37 +01:00
committed by Daniel Vetter
parent 93b0a4e0b2
commit 273497e5cd
9 changed files with 40 additions and 40 deletions
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6
drivers/gpu/drm/i915/i915_debugfs.c
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@@ -172,7 +172,7 @@ describe_obj(struct seq_file *m, struct drm_i915_gem_object *obj)
seq_printf(m, " (%s)", obj->ring->name);
}
static void describe_ctx(struct seq_file *m, struct i915_hw_context *ctx)
static void describe_ctx(struct seq_file *m, struct intel_context *ctx)
{
seq_putc(m, ctx->is_initialized ? 'I' : 'i');
seq_putc(m, ctx->remap_slice ? 'R' : 'r');
@@ -1718,7 +1718,7 @@ static int i915_context_status(struct seq_file *m, void *unused)
struct drm_device *dev = node->minor->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
struct intel_engine_cs *ring;
struct i915_hw_context *ctx;
struct intel_context *ctx;
int ret, i;
ret = mutex_lock_interruptible(&dev->mode_config.mutex);
@@ -1854,7 +1854,7 @@ static int i915_swizzle_info(struct seq_file *m, void *data)
static int per_file_ctx(int id, void *ptr, void *data)
{
struct i915_hw_context *ctx = ptr;
struct intel_context *ctx = ptr;
struct seq_file *m = data;
struct i915_hw_ppgtt *ppgtt = ctx_to_ppgtt(ctx);