diff options
| author | Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> | 2019-03-25 14:49:38 -0700 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-03-26 20:16:45 +0000 |
| commit | d2d551c06f81775baae3afb69fae3252271190f9 (patch) | |
| tree | d3af73e4bcb45df1269d81055620beedb7def7bd /drivers/gpu/drm/i915/intel_ringbuffer.c | |
| parent | 4319382e9b1bbcf39aa6bfc89db7a431776b693a (diff) | |
drm/i915: intel_wait_for_register_fw to uncore
The intel_uncore structure is the owner of register access, so
subclass the function to it.
While at it, use a local uncore var and switch to the new read/write
functions where it makes sense.
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190325214940.23632-8-daniele.ceraolospurio@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c index 359d6af1a0b9..5103bada8900 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.c +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c @@ -2051,23 +2051,23 @@ int intel_ring_cacheline_align(struct i915_request *rq) static void gen6_bsd_submit_request(struct i915_request *request) { - struct drm_i915_private *dev_priv = request->i915; + struct intel_uncore *uncore = &request->i915->uncore; - intel_uncore_forcewake_get(&dev_priv->uncore, FORCEWAKE_ALL); + intel_uncore_forcewake_get(uncore, FORCEWAKE_ALL); /* Every tail move must follow the sequence below */ /* Disable notification that the ring is IDLE. The GT * will then assume that it is busy and bring it out of rc6. */ - I915_WRITE_FW(GEN6_BSD_SLEEP_PSMI_CONTROL, - _MASKED_BIT_ENABLE(GEN6_BSD_SLEEP_MSG_DISABLE)); + intel_uncore_write_fw(uncore, GEN6_BSD_SLEEP_PSMI_CONTROL, + _MASKED_BIT_ENABLE(GEN6_BSD_SLEEP_MSG_DISABLE)); /* Clear the context id. Here be magic! */ - I915_WRITE64_FW(GEN6_BSD_RNCID, 0x0); + intel_uncore_write64_fw(uncore, GEN6_BSD_RNCID, 0x0); /* Wait for the ring not to be idle, i.e. for it to wake up. */ - if (__intel_wait_for_register_fw(dev_priv, + if (__intel_wait_for_register_fw(uncore, GEN6_BSD_SLEEP_PSMI_CONTROL, GEN6_BSD_SLEEP_INDICATOR, 0, @@ -2080,10 +2080,10 @@ static void gen6_bsd_submit_request(struct i915_request *request) /* Let the ring send IDLE messages to the GT again, * and so let it sleep to conserve power when idle. */ - I915_WRITE_FW(GEN6_BSD_SLEEP_PSMI_CONTROL, - _MASKED_BIT_DISABLE(GEN6_BSD_SLEEP_MSG_DISABLE)); + intel_uncore_write_fw(uncore, GEN6_BSD_SLEEP_PSMI_CONTROL, + _MASKED_BIT_DISABLE(GEN6_BSD_SLEEP_MSG_DISABLE)); - intel_uncore_forcewake_put(&dev_priv->uncore, FORCEWAKE_ALL); + intel_uncore_forcewake_put(uncore, FORCEWAKE_ALL); } static int mi_flush_dw(struct i915_request *rq, u32 flags) |