Commits
Joerg Roedel committed c387aa3a1a9
x86, gart: Don't enforce GART aperture lower-bound by alignment This patch changes the allocation of the GART aperture to enforce only natural alignment instead of aligning it on 512MB. This big alignment was used to force the GART aperture to be over 512MB. This is enforced by using 512MB as the lower-bound address in the allocation range. [ hpa: The actual number 512 MiB needs to be revisited, too. ] Cc: Yinghai Lu <yinghai@kernel.org> Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> Link: http://lkml.kernel.org/r/1303134346-5805-2-git-send-email-joerg.roedel@amd.com Signed-off-by: H. Peter Anvin <hpa@zytor.com>