xf86-video-intel: src/sna/kgem.c
Chris Wilson
ickle at kemper.freedesktop.org
Fri Mar 8 15:39:34 PST 2013
src/sna/kgem.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
New commits:
commit 93ecd5606eaf2e1db2b844f39bb04d77fa53cf8d
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date: Fri Mar 8 23:38:12 2013 +0000
sna: Only shrink the maximum GPU size to fit into cache
That is be very careful that we do not enlarge it past the aperture size
on early gen.
Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
diff --git a/src/sna/kgem.c b/src/sna/kgem.c
index 6933b47..d469e51 100644
--- a/src/sna/kgem.c
+++ b/src/sna/kgem.c
@@ -1121,7 +1121,7 @@ void kgem_init(struct kgem *kgem, int fd, struct pci_device *dev, unsigned gen)
kgem->max_object_size = 3 * (kgem->aperture_high >> 12) << 10;
kgem->max_gpu_size = kgem->max_object_size;
- if (!kgem->has_llc)
+ if (!kgem->has_llc && kgem->max_gpu_size > MAX_CACHE_SIZE)
kgem->max_gpu_size = MAX_CACHE_SIZE;
totalram = total_ram_size();
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