Nouveau - Aug 2015 - [PATCH] fb/sddr3: add WR/CWL values seen on a GK208

Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
---

Seen on my GK208. Trace available at

http://people.freedesktop.org/~imirkin/traces/gk208/gk208-mmiotrace.log.xz

Thanks to Roy for his assistance on finding the parameters. I tested
this on top of his patch "bios/rammap: Identify DLLoff for >GF100".
[But not 100% sure if it was necessary.]

 drm/nouveau/nvkm/subdev/fb/sddr3.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drm/nouveau/nvkm/subdev/fb/sddr3.c
b/drm/nouveau/nvkm/subdev/fb/sddr3.c
index 037deeb..2410383 100644
--- a/drm/nouveau/nvkm/subdev/fb/sddr3.c
+++ b/drm/nouveau/nvkm/subdev/fb/sddr3.c
@@ -53,7 +53,7 @@ static const struct ramxlat
 ramddr3_wr[] = {
 	{ 5, 1 }, { 6, 2 }, { 7, 3 }, { 8, 4 }, { 10, 5 }, { 12, 6 },
 	/* the below are mentioned in some, but not all, ddr3 docs */
-	{ 14, 7 }, { 16, 0 },
+	{ 14, 7 }, { 15, 7 }, { 16, 0 },
 	{ -1 }
 };
 
@@ -61,7 +61,7 @@ static const struct ramxlat
 ramddr3_cwl[] = {
 	{ 5, 0 }, { 6, 1 }, { 7, 2 }, { 8, 3 },
 	/* the below are mentioned in some, but not all, ddr3 docs */
-	{ 9, 4 },
+	{ 9, 4 }, { 10, 5 },
 	{ -1 }
 };
 
-- 
2.4.6