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| author | Ben Skeggs <bskeggs@redhat.com> | 2016-12-13 11:18:46 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2016-12-13 11:38:04 +1000 |
| commit | 18d92da1c529d968731722568cad529d54926b7b (patch) | |
| tree | 907578cfd8c7abe236ea2a1f246b561886b51942 | |
| parent | cc6d069ec33ce0e51d4b051411448d2bf56371c3 (diff) | |
| download | nouveau-18d92da1c529d968731722568cad529d54926b7b.tar.gz | |
kms/nv50: fix atomic regression on original G80
Reported-by: Pierre Moreau <pierre.morrow@free.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| -rw-r--r-- | drm/nouveau/nv50_display.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drm/nouveau/nv50_display.c b/drm/nouveau/nv50_display.c index 7a1aa9161..2c2c64507 100644 --- a/drm/nouveau/nv50_display.c +++ b/drm/nouveau/nv50_display.c @@ -1726,6 +1726,11 @@ nv50_head_core_set(struct nv50_head *head, struct nv50_head_atom *asyh) evo_data(push, asyh->core.handle); evo_mthd(push, 0x08c0 + head->base.index * 0x400, 1); evo_data(push, (asyh->core.y << 16) | asyh->core.x); + /* EVO will complain with INVALID_STATE if we have an + * active cursor and (re)specify HeadSetContextDmaIso + * without also updating HeadSetOffsetCursor. + */ + asyh->set.curs = asyh->curs.visible; } else if (core->base.user.oclass < GF110_DISP_CORE_CHANNEL_DMA) { evo_mthd(push, 0x0860 + head->base.index * 0x400, 1); |