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| author | Daniele Ceraolo Spurio | 2019-03-25 22:49:40 +0100 |
|---|---|---|
| committer | Chris Wilson | 2019-03-26 21:20:40 +0100 |
| commit | baba6e572b38ecd399048cb5b03db88e67069902 (patch) | |
| tree | a25223c2b82d247118868013827c840cf71ec5d8 /drivers/gpu/drm/i915/intel_uncore.c | |
| parent | drm/i915: switch intel_wait_for_register to uncore (diff) | |
| download | kernel-qcow2-linux-baba6e572b38ecd399048cb5b03db88e67069902.tar.gz kernel-qcow2-linux-baba6e572b38ecd399048cb5b03db88e67069902.tar.xz kernel-qcow2-linux-baba6e572b38ecd399048cb5b03db88e67069902.zip | |
drm/i915: take a reference to uncore in the engine and use it
A few advantages:
- Prepares us for the planned split of display uncore from GT uncore
- Improves our engine-centric view of the world in the engine code
and allows us to avoid jumping back to dev_priv.
- Allows us to wrap accesses to engine register in nice macros that
automatically pick the right mmio base.
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/20190325214940.23632-10-daniele.ceraolospurio@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_uncore.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_uncore.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c index 35d9ce33bf83..5c80704bf283 100644 --- a/drivers/gpu/drm/i915/intel_uncore.c +++ b/drivers/gpu/drm/i915/intel_uncore.c @@ -1814,7 +1814,7 @@ int __intel_wait_for_register_fw(struct intel_uncore *uncore, /** * __intel_wait_for_register - wait until register matches expected state - * @dev_priv: the i915 device + * @uncore: the struct intel_uncore * @reg: the register to read * @mask: mask to apply to register value * @value: expected value |