diff options
| author | Oscar Mateo <oscar.mateo@intel.com> | 2014-07-24 17:04:23 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-08-11 16:55:17 +0200 |
| commit | 48d823878d64f93163f5a949623346748bbce1b4 (patch) | |
| tree | 15aea93bd4927c689309120f720284f1b88b5e19 /drivers/gpu/drm/i915/intel_ringbuffer.h | |
| parent | 454afebde873874b939465bfc1a294ac3697c96e (diff) | |
drm/i915/bdw: Generic logical ring init and cleanup
Allocate and populate the default LRC for every ring, call
gen-specific init/cleanup, init/fini the command parser and
set the status page (now inside the LRC object). These are
things all engines/rings have in common.
Stopping the ring before cleanup and initializing the seqnos
is left as a TODO task (we need more infrastructure in place
before we can achieve this).
v2: Check the ringbuffer backing obj for ring_is_initialized,
instead of the context backing obj (similar, but not exactly
the same).
Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.h | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h index fe9d9d9d3598..fbe54ef6a9a1 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.h +++ b/drivers/gpu/drm/i915/intel_ringbuffer.h @@ -289,11 +289,7 @@ struct intel_engine_cs { u32 (*get_cmd_length_mask)(u32 cmd_header); }; -static inline bool -intel_ring_initialized(struct intel_engine_cs *ring) -{ - return ring->buffer && ring->buffer->obj; -} +bool intel_ring_initialized(struct intel_engine_cs *ring); static inline unsigned intel_ring_flag(struct intel_engine_cs *ring) |