diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2013-06-20 15:32:30 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2013-06-20 15:32:30 +0100 |
| commit | 186ac909ad2099f834e7b2c513a02cd4d041327c (patch) | |
| tree | 3f6d65bbc63df3527962489980edf4a6eb1675eb /src | |
| parent | 112fc5f370f8daf267d7241ca2d669194abaa183 (diff) | |
sna: Fix tiled scanout limits for Valleyview
It appears that Valleyview shares the same scanout limits as gen4.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src')
| -rw-r--r-- | src/sna/sna_display.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/sna/sna_display.c b/src/sna/sna_display.c index cd3d695d..a9cec121 100644 --- a/src/sna/sna_display.c +++ b/src/sna/sna_display.c @@ -1153,7 +1153,9 @@ static bool use_shadow(struct sna *sna, xf86CrtcPtr crtc) } bo = sna_pixmap_get_bo(sna->front); - if ((sna->kgem.gen >> 3) > 4) + if (sna->kgem.gen == 071) + pitch_limit = bo->tiling ? 16 * 1024 : 32 * 1024; + else if ((sna->kgem.gen >> 3) > 4) pitch_limit = 32 * 1024; else if ((sna->kgem.gen >> 3) == 4) pitch_limit = bo->tiling ? 16 * 1024 : 32 * 1024; @@ -1230,7 +1232,9 @@ static struct kgem_bo *sna_crtc_attach(xf86CrtcPtr crtc) __FUNCTION__, crtc->mode.HDisplay, crtc->mode.VDisplay)); tiling = I915_TILING_X; - if ((sna->kgem.gen >> 3) > 4) + if (sna->kgem.gen == 071) + tiled_limit = 16 * 1024 * 8; + else if ((sna->kgem.gen >> 3) > 4) tiled_limit = 32 * 1024 * 8; else if ((sna->kgem.gen >> 3) == 4) tiled_limit = 16 * 1024 * 8; |