Re: [Xen-devel] clean up and modularize arch dma_mapping interface

2017-06-20 Thread Daniel Vetter
_ > dri-devel mailing list > dri-de...@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch ___ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel

Re: [Xen-devel] [Intel-gfx] [PATCH] drm/i915: fix i915 running as dom0 under Xen

2017-02-02 Thread Daniel Vetter
tlb segment size instead to the complete swiotlb size. > > Signed-off-by: Juergen Gross <jgr...@suse.com> Fixes: 920cf4194954 ("drm/i915: Introduce an internal allocator for disposable private objects") Cc: Chris Wilson <ch...@chris-wilson.co.uk> Cc: Tvrtko Ursulin <

Re: [Xen-devel] [PATCH v2 7/7] uapi: export all headers under uapi directories

2017-01-09 Thread Daniel Vetter
nux/genwqe > linux/genwqe/.install > linux/genwqe/genwqe_card.h > linux/genwqe/..install.cmd > linux/seg6.h > linux/cifs > linux/cifs/.install > linux/cifs/cifs_mount.h > linux/cifs/..install.cmd > linux/auto_dev-ioctl.h > > Thanks to Julien Floret <julien.flo..

Re: [Xen-devel] [PATCH v5 00/44] dma-mapping: Use unsigned long for dma_attrs

2016-07-12 Thread Daniel Vetter
uld be squashed together when > applying. For all the drm driver patches: Acked-by: Daniel Vetter <daniel.vet...@ffwll.ch> Should I pull these in through drm-misc, or do you prefer to merge them through a special topic branch (with everything else) instead on your own? -Daniel > >

Re: [Xen-devel] [Intel-gfx] [Announcement] 2015-Q3 release of XenGT - a Mediated Graphics Passthrough Solution from Intel

2015-11-24 Thread Daniel Vetter
reasons if the guest is stupid) frontbuffer rendering, which means you need buffer handles + damage, and not a static region. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch ___ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel

Re: [Xen-devel] [Intel-gfx] [Announcement] 2015-Q3 release of XenGT - a Mediated Graphics Passthrough Solution from Intel

2015-11-24 Thread Daniel Vetter
te ones usually require contiguous vram for scanout. I think saying "don't do that" is a valid option though, i.e. we're assuming that page mappings for a in-use scanout range never changes on the guest side. That is true for at least all the current linux drivers. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch ___ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel

Re: [Xen-devel] [Intel-gfx] [Announcement] 2015-Q3 release of XenGT - a Mediated Graphics Passthrough Solution from Intel

2015-11-24 Thread Daniel Vetter
do gpu blts since the required massive state setup is only in the userspace side of the GL driver stack. But glReadPixels can do tricks for detiling, and if you use pixel buffer objects or something similar it'll even be amortized reasonably. But there's some work to add generic mmap support to dma-b