diff options
| author | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2016-07-13 15:03:41 (GMT) |
|---|---|---|
| committer | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2016-07-14 10:17:24 (GMT) |
| commit | 019bf277634a13ba7bc409bde399ee676c096f33 (patch) | |
| tree | ee91edb91943fb9b0c0e0974caa9d25f992292d6 /drivers/gpu/drm/i915/intel_lrc.c | |
| parent | 88d2ba2e95c85554e12b5a342bd93dbc2adf7546 (diff) | |
| download | linux-019bf277634a13ba7bc409bde399ee676c096f33.tar.xz | |
drm/i915: Pull out some more common engine init code
Created two common helpers for engine setup and engine init phases
respectively to help with code sharing.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1468422221-12132-1-git-send-email-tvrtko.ursulin@linux.intel.com
Reviewed-by: Chris Wilson <chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_lrc.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_lrc.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c index 6e88d9a..b6af635 100644 --- a/drivers/gpu/drm/i915/intel_lrc.c +++ b/drivers/gpu/drm/i915/intel_lrc.c @@ -2009,6 +2009,8 @@ logical_ring_setup(struct intel_engine_cs *engine) struct drm_i915_private *dev_priv = engine->i915; enum forcewake_domains fw_domains; + intel_engine_setup_common(engine); + /* Intentionally left blank. */ engine->buffer = NULL; @@ -2026,21 +2028,12 @@ logical_ring_setup(struct intel_engine_cs *engine) engine->fw_domains = fw_domains; - INIT_LIST_HEAD(&engine->active_list); - INIT_LIST_HEAD(&engine->request_list); - INIT_LIST_HEAD(&engine->buffers); - INIT_LIST_HEAD(&engine->execlist_queue); - spin_lock_init(&engine->execlist_lock); - tasklet_init(&engine->irq_tasklet, intel_lrc_irq_handler, (unsigned long)engine); logical_ring_init_platform_invariants(engine); logical_ring_default_vfuncs(engine); logical_ring_default_irqs(engine); - - intel_engine_init_hangcheck(engine); - i915_gem_batch_pool_init(&dev_priv->drm, &engine->batch_pool); } static int @@ -2049,11 +2042,7 @@ logical_ring_init(struct intel_engine_cs *engine) struct i915_gem_context *dctx = engine->i915->kernel_context; int ret; - ret = intel_engine_init_breadcrumbs(engine); - if (ret) - goto error; - - ret = i915_cmd_parser_init_ring(engine); + ret = intel_engine_init_common(engine); if (ret) goto error; |