From 2863204c6208f8aabeeec163b9d9e827a3da0858 Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Fri, 19 May 2017 23:59:35 +1000 Subject: [PATCH] drm/nouveau/disp/gm200-: allow non-identity mapping of SOR <-> macro links Finally, everything should be in place to handle this. Signed-off-by: Ben Skeggs --- drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c index ef201f1..85aff853 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c @@ -137,7 +137,7 @@ nvkm_outp_acquire(struct nvkm_outp *outp, u8 user) /* Failing that, a completely unused OR is the next best thing. */ list_for_each_entry(ior, &outp->disp->ior, head) { if (!ior->asy.outp && ior->type == type && !ior->arm.outp && - ior->id == __ffs(outp->info.or)) + (ior->func->route.set || ior->id == __ffs(outp->info.or))) return nvkm_outp_acquire_ior(outp, user, ior); } @@ -146,7 +146,7 @@ nvkm_outp_acquire(struct nvkm_outp *outp, u8 user) */ list_for_each_entry(ior, &outp->disp->ior, head) { if (!ior->asy.outp && ior->type == type && - ior->id == __ffs(outp->info.or)) + (ior->func->route.set || ior->id == __ffs(outp->info.or))) return nvkm_outp_acquire_ior(outp, user, ior); } -- 2.7.4