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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-11-13 01:35:59 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-11-14 20:38:54 +0300 |
| commit | f8a0c7a996ff17191973838e93f5be51c9828174 (patch) | |
| tree | deec24eb1b624419c1f68bd9d78125d546941514 /drivers/gpu/drm/i915/i915_reg.h | |
| parent | f616de0e24d344f98bc0b0bacd3236d65e2efab9 (diff) | |
| download | linux-f8a0c7a996ff17191973838e93f5be51c9828174.tar.xz | |
drm/i915/gt: Refactor mocs loops into single control macro
We repeatedly (and more so in future) use the same looping construct
over the mocs definition table to setup the register state. Refactor the
loop construct into a reusable macro.
add/remove: 2/1 grow/shrink: 1/2 up/down: 113/-330 (-217)
Function old new delta
intel_mocs_init_engine.cold - 71 +71
offset - 28 +28
__func__ 17273 17287 +14
intel_mocs_init 143 113 -30
mocs_register.isra 91 - -91
intel_mocs_init_engine 503 294 -209
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191112223600.30993-3-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 526fb0b208a8..1cd07d789a17 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -11689,13 +11689,18 @@ enum skl_power_gate { /* MOCS (Memory Object Control State) registers */ #define GEN9_LNCFCMOCS(i) _MMIO(0xb020 + (i) * 4) /* L3 Cache Control */ -#define GEN9_GFX_MOCS(i) _MMIO(0xc800 + (i) * 4) /* Graphics MOCS registers */ -#define GEN9_MFX0_MOCS(i) _MMIO(0xc900 + (i) * 4) /* Media 0 MOCS registers */ -#define GEN9_MFX1_MOCS(i) _MMIO(0xca00 + (i) * 4) /* Media 1 MOCS registers */ -#define GEN9_VEBOX_MOCS(i) _MMIO(0xcb00 + (i) * 4) /* Video MOCS registers */ -#define GEN9_BLT_MOCS(i) _MMIO(0xcc00 + (i) * 4) /* Blitter MOCS registers */ -/* Media decoder 2 MOCS registers */ -#define GEN11_MFX2_MOCS(i) _MMIO(0x10000 + (i) * 4) +#define __GEN9_RCS0_MOCS0 0xc800 +#define GEN9_GFX_MOCS(i) _MMIO(__GEN9_RCS0_MOCS0 + (i) * 4) +#define __GEN9_VCS0_MOCS0 0xc900 +#define GEN9_MFX0_MOCS(i) _MMIO(__GEN9_VCS0_MOCS0 + (i) * 4) +#define __GEN9_VCS1_MOCS0 0xca00 +#define GEN9_MFX1_MOCS(i) _MMIO(__GEN9_VCS1_MOCS0 + (i) * 4) +#define __GEN9_VECS0_MOCS0 0xcb00 +#define GEN9_VEBOX_MOCS(i) _MMIO(__GEN9_VECS0_MOCS0 + (i) * 4) +#define __GEN9_BCS0_MOCS0 0xcc00 +#define GEN9_BLT_MOCS(i) _MMIO(__GEN9_BCS0_MOCS0 + (i) * 4) +#define __GEN11_VCS2_MOCS0 0x10000 +#define GEN11_MFX2_MOCS(i) _MMIO(__GEN11_VCS2_MOCS0 + (i) * 4) #define GEN10_SCRATCH_LNCF2 _MMIO(0xb0a0) #define PMFLUSHDONE_LNICRSDROP (1 << 20) |