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authorJake Oshins <jakeo@microsoft.com>2015-12-15 00:01:52 (GMT)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-12-15 03:15:05 (GMT)
commit40f26f3168bf7a4da490db308dc0bd9f9923f41f (patch)
tree6d737d59794f90289e255334898f89be5b4486da /drivers/hv/channel.c
parentd6f591e339d23f434efda11917da511870891472 (diff)
downloadlinux-40f26f3168bf7a4da490db308dc0bd9f9923f41f.tar.xz
drivers:hv: Allow for MMIO claims that span ACPI _CRS records
This patch makes 16GB GPUs work in Hyper-V VMs, since, for compatibility reasons, the Hyper-V BIOS lists MMIO ranges in 2GB chunks in its root bus's _CRS object. Signed-off-by: Jake Oshins <jakeo@microsoft.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hv/channel.c')
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