diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2018-05-08 13:39:47 +0300 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2018-05-18 08:01:29 +0300 |
| commit | 04fc14be7726edbb34404f69297e74061a8a9563 (patch) | |
| tree | 3128c4a94936fda1eadefe416f795e7b848923c2 /drivers | |
| parent | 53e0a3e70de69dc9f498d26c6b5495b2771ee374 (diff) | |
| download | linux-04fc14be7726edbb34404f69297e74061a8a9563.tar.xz | |
drm/nouveau/kms/nv50-: decouple window state changes, and update method submisssion
This will be required to support Volta.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/nouveau/dispnv50/disp.c | 16 | ||||
| -rw-r--r-- | drivers/gpu/drm/nouveau/dispnv50/wndw.c | 4 |
2 files changed, 16 insertions, 4 deletions
diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c index e80d11c9a456..0f2020010aab 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/disp.c +++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c @@ -1690,6 +1690,14 @@ nv50_disp_atomic_commit_tail(struct drm_atomic_state *state) /* Flush disable. */ if (interlock[NV50_DISP_INTERLOCK_CORE]) { if (atom->flush_disable) { + for_each_new_plane_in_state(state, plane, new_plane_state, i) { + struct nv50_wndw *wndw = nv50_wndw(plane); + if (interlock[wndw->interlock.type] & wndw->interlock.data) { + if (wndw->func->update) + wndw->func->update(wndw, interlock); + } + } + nv50_disp_atomic_commit_core(drm, interlock); memset(interlock, 0x00, sizeof(interlock)); } @@ -1751,6 +1759,14 @@ nv50_disp_atomic_commit_tail(struct drm_atomic_state *state) } /* Flush update. */ + for_each_new_plane_in_state(state, plane, new_plane_state, i) { + struct nv50_wndw *wndw = nv50_wndw(plane); + if (interlock[wndw->interlock.type] & wndw->interlock.data) { + if (wndw->func->update) + wndw->func->update(wndw, interlock); + } + } + if (interlock[NV50_DISP_INTERLOCK_CORE]) { if (interlock[NV50_DISP_INTERLOCK_BASE] || !atom->state.legacy_cursor_update) diff --git a/drivers/gpu/drm/nouveau/dispnv50/wndw.c b/drivers/gpu/drm/nouveau/dispnv50/wndw.c index 8f62c2a811ff..0fba4e0a4bb4 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/wndw.c +++ b/drivers/gpu/drm/nouveau/dispnv50/wndw.c @@ -119,8 +119,6 @@ nv50_wndw_flush_clr(struct nv50_wndw *wndw, u32 *interlock, bool flush, if (clr.image) wndw->func->image_clr(wndw); interlock[wndw->interlock.type] |= wndw->interlock.data; - if (flush) - wndw->func->update(wndw, interlock); } void @@ -142,8 +140,6 @@ nv50_wndw_flush_set(struct nv50_wndw *wndw, u32 *interlock, } interlock[wndw->interlock.type] |= wndw->interlock.data; - if (wndw->func->update) - wndw->func->update(wndw, interlock); } void |