[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Xen regressions for ARM SMMU (non pci-passthrough)
On Tue, Oct 28, 2014 at 02:49:16PM +0530, manish jaggi wrote: > On 27 October 2014 18:56, Julien Grall <julien.grall@xxxxxxxxxx> wrote: > > Hello Manish, > > > > On 10/27/2014 09:54 AM, manish jaggi wrote: > >> On 27 October 2014 14:57, Ian Campbell <Ian.Campbell@xxxxxxxxxx> wrote: > >>> On Mon, 2014-10-27 at 13:56 +0530, manish jaggi wrote: > >>>> I am trying to find out about the tests which are part of the Xen > >>>> regression suite for Arm which tests the SMMU and non pic-passthrough > >>>> feature. > >>> > >>> There are currently no such tests in the osstest suite. > > > > Device passthrough is not supported in Xen upstream. So adding test for > > it is not yet relevant. > > > Is it not targeted for Xen 4.5 ? I believed it was part of 4.5 release MMIO has been added in Xen 4.5. PCI passthrough = no. > > > For SMMU, there is no need to have specific test. Any platform with SMMU > > describe in the device tree will use the SMMU drivers in Xen. > > > > We have only one platform with SMMU platform in OSS-test which is > > midway. But the device tree provided upstream doesn't have the SMMU nodes. > > > >>> > >> Is Julien Planning to add the tests ? > > > > I don't plan to add any test or make midway uses SMMU for testing. You > > are welcome to send a patch for it. > Is it not tested on Foundation Model ? I am confused. Do you have an foundation model? Are you seeing issues with it? Did you report the bug to xen-devel? Or are you merely asking whether said hardware has been tested? Do you have that hardware? > > > > Regards, > > > > -- > > Julien Grall > > _______________________________________________ > Xen-devel mailing list > Xen-devel@xxxxxxxxxxxxx > http://lists.xen.org/xen-devel _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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