From 6f696d13558e7c3ea6835a4215629ffc16979bf6 Mon Sep 17 00:00:00 2001
From: Xu Han <xu.han@intel.com>
Date: Wed, 29 Mar 2017 10:13:58 +0800
Subject: [PATCH] drm/i915/gvt: Update save/restore list to compatible KBL
platform.
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 | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/drivers/gpu/drm/i915/gvt/render.c b/drivers/gpu/drm/i915/gvt/render.c
index 95ee091ce085d..f0b3de352aae3 100644
--- 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];