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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2012-07-06 09:42:37 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2012-07-06 10:06:16 +0100 |
| commit | 5784e0f21dc91f33c99a507105a0695cc53d6574 (patch) | |
| tree | 3b4a4d1823166a57e8a88a537eb5ee097398bf16 /src/sna/kgem.c | |
| parent | 1ee10cc3b2aa0888753eeb25c7fde7296a3c92eb (diff) | |
Allow matching against any device supported by drm/i915
However we cannot enable acceleration if we do not recognise its
hardware layout or instruction set.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src/sna/kgem.c')
| -rw-r--r-- | src/sna/kgem.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/sna/kgem.c b/src/sna/kgem.c index abae21a6..2ace6ca5 100644 --- a/src/sna/kgem.c +++ b/src/sna/kgem.c @@ -543,7 +543,10 @@ static struct list *active(struct kgem *kgem, int num_pages, int tiling) static size_t agp_aperture_size(struct pci_device *dev, int gen) { - return dev->regions[gen < 30 ? 0 : 2].size; + /* XXX assume that only future chipsets are unknown and follow + * the post gen2 PCI layout. + */ + return dev->regions[(gen && gen < 30) ? 0 : 2].size; } static size_t |