On Thu, 5 May 2016, Julien Grall wrote: > Hi Wei, > > On 27/04/16 08:05, Wei Chen wrote: > > This patch adds v2m extension support in GIC-v2 driver. The GICv2 driver > > detects the MSI frames from device tree and creates corresponding device > > tree nodes in dom0's DTB. It also provides one hw_ops callback to map > > v2m MMIO regions to dom0 and route v2m SPIs to dom0. > > > > With this GICv2m extension support, the dom0 kernel can do GICv2m frame > > setup and initialization. > > > > This patch is based on the GICv2m patch of Suravee Suthikulpanit: > > [PATCH 2/2] xen/arm: gicv2: Adding support for GICv2m in Dom0 > > http://lists.xen.org/archives/html/xen-devel/2015-04/msg02613.html > > > > Signed-off-by: Wei Chen <wei.c...@linaro.org> > > I have tested the patch and can get MSI working on Juno r2. > > The tree is currently frozen in preparation for Xen 4.7. Nonetheless, with the > comment mentioned in [1], this patch looks good to me: > > Reviewed-by: Julien Grall <julien.gr...@arm.com> > > Stefano, do you plan to carry patch for Xen 4.8? If not, I can create a > separate branch and will resend the patch when the tree is re-opened.
I have always been in favor of creating a branch, in fact I already do that for QEMU. So I create next-4.8 in git://xenbits.xen.org/people/sstabellini/xen-unstable.git with this patch. (If I misunderstood your comment about the readiness of it, let me know. I'll force push the proper version.) _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
