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| author | Arkadiusz Hiler <arkadiusz.hiler@intel.com> | 2016-11-25 18:59:36 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-11-25 21:42:36 +0000 |
| commit | 413e8fdb6ae7ef074cb0393adada2658217ec48d (patch) | |
| tree | bea17451ed3eb25eda98e13c4e6b5ed8167a1c4a /drivers/gpu/drm/i915/i915_drv.c | |
| parent | 2d803c2de09ececa77395e48193fa51c4a2f8def (diff) | |
| download | blackbird-op-linux-413e8fdb6ae7ef074cb0393adada2658217ec48d.tar.gz blackbird-op-linux-413e8fdb6ae7ef074cb0393adada2658217ec48d.zip | |
drm/i915/guc: Init send_mutex in intel_uc_init_early()
send_mutex is used to serialise communication with GuC via
intel_guc_send().
Since functions that utilize it are no longer limited to submission,
initialization should be handled as a part of general setup.
v2: move initialization to *_early()
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Michal Winiarski <michal.winiarski@intel.com>
Signed-off-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: http://patchwork.freedesktop.org/patch/msgid/1480096777-12573-5-git-send-email-arkadiusz.hiler@intel.com
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 0fba4bb5655e..8dac298461c0 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -817,6 +817,8 @@ static int i915_driver_init_early(struct drm_i915_private *dev_priv, mutex_init(&dev_priv->wm.wm_mutex); mutex_init(&dev_priv->pps_mutex); + intel_uc_init_early(dev_priv); + i915_memcpy_init_early(dev_priv); ret = i915_workqueues_init(dev_priv); |
