From 217215041b9285af2193a755b56a8f3ed408bfe2 Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Wed, 6 Jul 2016 06:50:36 +1000 Subject: [PATCH] drm/nouveau/disp/sor/gf119: select correct sor when poking training pattern Fixes a regression caused by a stupid thinko from "disp/sor/gf119: both links use the same training register". Signed-off-by: Ben Skeggs Cc: stable@vger.kernel.org --- drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c index 22706c0..49bd5da 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c @@ -40,7 +40,8 @@ static int gf119_sor_dp_pattern(struct nvkm_output_dp *outp, int pattern) { struct nvkm_device *device = outp->base.disp->engine.subdev.device; - nvkm_mask(device, 0x61c110, 0x0f0f0f0f, 0x01010101 * pattern); + const u32 soff = gf119_sor_soff(outp); + nvkm_mask(device, 0x61c110 + soff, 0x0f0f0f0f, 0x01010101 * pattern); return 0; }