From: Ben Skeggs Date: Tue, 5 Jul 2016 20:50:36 +0000 (+1000) Subject: drm/nouveau/disp/sor/gf119: select correct sor when poking training pattern X-Git-Tag: v4.7-rc7~13^2~1^2 X-Git-Url: http://git.cascardo.info/?p=cascardo%2Flinux.git;a=commitdiff_plain;h=217215041b9285af2193a755b56a8f3ed408bfe2 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 --- diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgf119.c index 22706c0a54b5..49bd5da194e1 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; }