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drm/nve0/fb/gddr5: fixup delays a bit
author
Ben Skeggs
<bskeggs@redhat.com>
Sat, 30 Nov 2013 02:07:58 +0000
(12:07 +1000)
committer
Ben Skeggs
<bskeggs@redhat.com>
Thu, 23 Jan 2014 03:38:55 +0000
(13:38 +1000)
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/core/subdev/fb/ramnve0.c
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diff --git
a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnve0.c
b/drivers/gpu/drm/nouveau/core/subdev/fb/ramnve0.c
index
b085691
..
659183b
100644
(file)
--- a/
drivers/gpu/drm/nouveau/core/subdev/fb/ramnve0.c
+++ b/
drivers/gpu/drm/nouveau/core/subdev/fb/ramnve0.c
@@
-542,10
+542,9
@@
nve0_ram_calc_gddr5(struct nouveau_fb *pfb, u32 freq)
(data & 0x7000) >> 12);
ram_wr32(fuc, 0x10f090, 0x4000007e);
- ram_nsec(fuc,
1
000);
+ ram_nsec(fuc,
2
000);
ram_wr32(fuc, 0x10f314, 0x00000001); /* PRECHARGE */
ram_wr32(fuc, 0x10f310, 0x00000001); /* REFRESH */
- ram_nsec(fuc, 2000);
ram_wr32(fuc, 0x10f210, 0x80000000); /* REFRESH_AUTO = 1 */
if ((nv_ro08(bios, ramcfg + 0x08) & 0x10) && (ram->mode == 2) /*XXX*/) {