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drm/i915/gvt: Update save/restore list to compatible KBL platform.
author
Xu Han
<xu.han@intel.com>
Wed, 29 Mar 2017 02:13:58 +0000
(10:13 +0800)
committer
Zhenyu Wang
<zhenyuw@linux.intel.com>
Wed, 29 Mar 2017 07:28:51 +0000
(15:28 +0800)
Add some KBL specially registers to save/restore list.
Signed-off-by: Xu Han <xu.han@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
drivers/gpu/drm/i915/gvt/render.c
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diff --git
a/drivers/gpu/drm/i915/gvt/render.c
b/drivers/gpu/drm/i915/gvt/render.c
index
95ee091
..
f0b3de3
100644
(file)
--- a/
drivers/gpu/drm/i915/gvt/render.c
+++ b/
drivers/gpu/drm/i915/gvt/render.c
@@
-126,6
+126,18
@@
static struct render_mmio gen9_render_mmio_list[] = {
{VCS2, _MMIO(0x1c028), 0xffff, false},
{VECS, _MMIO(0x1a028), 0xffff, false},
+
+ {RCS, _MMIO(0x7304), 0xffff, true},
+ {RCS, _MMIO(0x2248), 0x0, false},
+ {RCS, _MMIO(0x940c), 0x0, false},
+ {RCS, _MMIO(0x4ab8), 0x0, false},
+
+ {RCS, _MMIO(0x4ab0), 0x0, false},
+ {RCS, _MMIO(0x20d4), 0x0, false},
+
+ {RCS, _MMIO(0xb004), 0x0, false},
+ {RCS, _MMIO(0x20a0), 0x0, false},
+ {RCS, _MMIO(0x20e4), 0xffff, false},
};
static u32 gen9_render_mocs[I915_NUM_ENGINES][64];