From cbd64884689a9d2f4746e0093d4b3d032bbcad56 Mon Sep 17 00:00:00 2001
From: Ben Skeggs <bskeggs@redhat.com>
Date: Fri, 24 Jul 2020 10:13:21 +1000
Subject: drm/nouveau/kms/tu102: set
Git-commit: 188e905ce4fe53fa984fe57357679168f5d7a091
Patch-mainline: v5.9-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
NVC57D_HEAD_SET_HEAD_USAGE_BOUNDS_UPSCALING_ALLOWED to TRUE
Fixes issues when switching between scaling modes.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/nouveau/dispnv50/headc57d.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/nouveau/dispnv50/headc57d.c b/drivers/gpu/drm/nouveau/dispnv50/headc57d.c
index c7d04dd935fd..28d4431bba1b 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/headc57d.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/headc57d.c
@@ -191,7 +191,7 @@ headc57d_mode(struct nv50_head *head, struct nv50_head_atom *asyh)
evo_data(push, m->clock * 1000);
/*XXX: HEAD_USAGE_BOUNDS, doesn't belong here. */
evo_mthd(push, 0x2030 + (head->base.index * 0x400), 1);
- evo_data(push, 0x00001014);
+ evo_data(push, 0x00001114);
evo_kick(push, core);
}
}
--
2.29.2