diff options
| author | Zhi Wang <zhi.a.wang@intel.com> | 2016-06-16 08:07:01 -0400 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-06-17 20:35:18 +0100 |
| commit | bcd794c22728590cec39d2461ea0f5e6ed796086 (patch) | |
| tree | ddd47c3d23120b2122fef785027280d4b2b7d149 /drivers/gpu/drm/i915/intel_lrc.c | |
| parent | 0ad35fed618cec78af8f40cc47702e13e5ba82b1 (diff) | |
drm/i915: Make ring buffer size of a LRC context configurable
This patch introduces an option for configuring the ring buffer size
of a LRC context after the context creation.
v9:
- Fix an identation issue. (Chris)
v8:
- Rename the data member in i915_gem_context. (Chris)
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Zhi Wang <zhi.a.wang@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: http://patchwork.freedesktop.org/patch/msgid/1466078825-6662-6-git-send-email-zhi.a.wang@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_lrc.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_lrc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c index 4fad8303648e..177b61d86ebb 100644 --- a/drivers/gpu/drm/i915/intel_lrc.c +++ b/drivers/gpu/drm/i915/intel_lrc.c @@ -2527,7 +2527,7 @@ static int execlists_context_deferred_alloc(struct i915_gem_context *ctx, return PTR_ERR(ctx_obj); } - ringbuf = intel_engine_create_ringbuffer(engine, 4 * PAGE_SIZE); + ringbuf = intel_engine_create_ringbuffer(engine, ctx->ring_size); if (IS_ERR(ringbuf)) { ret = PTR_ERR(ringbuf); goto error_deref_obj; |