libdrm: Fix PCI domain domain support
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>
Fri, 6 Aug 2010 03:55:11 +0000 (13:55 +1000)
committerAdam Jackson <ajax@redhat.com>
Fri, 6 Aug 2010 13:38:43 +0000 (09:38 -0400)
commitb04515c5d6c95f573457a94267b855cceb639105
tree47b2d6b9874bdb680417ae47703c32b6f3caa239
parent431f7f00db844534dbcf9a63da0d2832a3d91bff
libdrm: Fix PCI domain domain support

This works in conjunction with newer kernels. If we succeed in requesting
interface 1.4, the we know the kernel provides proper domain numbers. If
not, ignore the domain number as it's bogus (except on Alpha).

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Adam Jackson <ajax@redhat.com>
xf86drm.c