diff options
| author | Oscar Mateo <oscar.mateo@intel.com> | 2018-03-02 18:14:57 +0200 |
|---|---|---|
| committer | Mika Kuoppala <mika.kuoppala@linux.intel.com> | 2018-03-07 15:07:04 +0200 |
| commit | 5f79e7c6754249dd71f3124c9c7604aab2880c20 (patch) | |
| tree | d6b116b378ec704ea01e479eb96ccc506a92d6e6 /drivers/gpu/drm/i915/i915_reg.h | |
| parent | 4e9a8bef20c973f62358fbd888a38f1bd1669200 (diff) | |
drm/i915/icl: Correctly initialize the Gen11 engines
Gen11 has up to 4 VCS and up to 2 VECS engines, this patch adds mmio
base definitions for all of them.
Bspec: 20944
Bspec: 7021
v2: Set the correct mmio_base in intel_engines_init_mmio; updating the
base mmio values any later would cause incorrect reads in
i915_gem_sanitize (Michel).
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Ceraolo Spurio, Daniele <daniele.ceraolospurio@intel.com>
Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
Signed-off-by: Michel Thierry <michel.thierry@intel.com>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180302161501.28594-2-mika.kuoppala@linux.intel.com
Signed-off-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 95a2e51ecbb0..d7023f15f0ed 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -2345,7 +2345,13 @@ enum i915_power_well_id { #define BSD_RING_BASE 0x04000 #define GEN6_BSD_RING_BASE 0x12000 #define GEN8_BSD2_RING_BASE 0x1c000 +#define GEN11_BSD_RING_BASE 0x1c0000 +#define GEN11_BSD2_RING_BASE 0x1c4000 +#define GEN11_BSD3_RING_BASE 0x1d0000 +#define GEN11_BSD4_RING_BASE 0x1d4000 #define VEBOX_RING_BASE 0x1a000 +#define GEN11_VEBOX_RING_BASE 0x1c8000 +#define GEN11_VEBOX2_RING_BASE 0x1d8000 #define BLT_RING_BASE 0x22000 #define RING_TAIL(base) _MMIO((base)+0x30) #define RING_HEAD(base) _MMIO((base)+0x34) |