Messages in this thread | | | Date | Thu, 24 Jan 2013 09:51:02 -0700 | Subject | Re: [PATCH v7u1 26/31] x86: Don't enable swiotlb if there is not enough ram for it | From | Shuah Khan <> |
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On Thu, Jan 24, 2013 at 8:39 AM, Konrad Rzeszutek Wilk <konrad@kernel.org> wrote: > On Fri, Jan 18, 2013 at 10:55:35AM -0500, Konrad Rzeszutek Wilk wrote: >> On Mon, Jan 14, 2013 at 10:19:22PM -0800, Yinghai Lu wrote: >> > On Fri, Jan 11, 2013 at 9:49 AM, Yinghai Lu <yinghai@kernel.org> wrote: >> > > On Fri, Jan 11, 2013 at 8:52 AM, Yinghai Lu <yinghai@kernel.org> wrote: >> > >>> >> > >>> I need to check this patch out and then also test-run them on IA64, AMD-VI, Calgary-X >> > >>> GART and Intel VT-d to make a sanity test. >> > >> >> > >> that will be great, and please check attached two patches, or you want >> > >> to me update >> > >> for-x86-boot branch and you test that instead? >> > >> >> > >> but if you want to check memmap=4095M$1M, then will need to test on >> > >> newer branch. >> > > >> > > >> > > I updated the for-x86-boot branch. >> > > >> > > git://git.kernel.org/pub/scm/linux/kernel/git/yinghai/linux-yinghai.git >> > > for-x86-boot >> > > >> > >> > Konrad, >> > >> > Did you get chance to test that branch on your setups? >> >> I tested it on the IA64 box - it worked without any hiccups. Going to >> try the Calgary-X and the rest of the machines over the weekend. > > Worked without issues on AMD GART, AMD Vi, Intel VT-d, and on boxes > without any IOMMU. > > I am having trouble getting my Calgary-X box to power on, so that > testing is taking a bit longer. >
I still have the AMD system I tested earlier versions of this work. I started compiles with these patches on 3.7 and will let you know the status.
-- Shuah
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