Displaying 5 results from an estimated 5 matches for "i915_scatterlist".
2020 Aug 27
1
[PATCH 0/8] Convert the intel iommu driver to the dma-iommu api
...dma-iommu available? The last one I've found doesn't
> apply cleanly (I'm assuming parts of it have been merged in slightly
> modified forms).
>
I'll try and post one in the next 24hours
> Thanks,
>
> Logan
>
> --
>
> diff --git a/drivers/gpu/drm/i915/i915_scatterlist.h
> b/drivers/gpu/drm/i915/i915
> index b7b59328cb76..9367ac801f0c 100644
> --- a/drivers/gpu/drm/i915/i915_scatterlist.h
> +++ b/drivers/gpu/drm/i915/i915_scatterlist.h
> @@ -27,13 +27,19 @@ static __always_inline struct sgt_iter {
> } __sgt_iter(struct scatterlist *sgl, bool dm...
2020 Sep 10
1
[Intel-gfx] [PATCH 0/8] Convert the intel iommu driver to the dma-iommu api
...tko Ursulin
> >> <tvrtko.ursulin at linux.intel.com> wrote:
> >>> On 08/09/2020 16:44, Logan Gunthorpe wrote:
> >>>> On 2020-09-08 9:28 a.m., Tvrtko Ursulin wrote:
> >>>>>>
> >>>>>> diff --git a/drivers/gpu/drm/i915/i915_scatterlist.h
> >>>>>> b/drivers/gpu/drm/i915/i915
> >>>>>> index b7b59328cb76..9367ac801f0c 100644
> >>>>>> --- a/drivers/gpu/drm/i915/i915_scatterlist.h
> >>>>>> +++ b/drivers/gpu/drm/i915/i915_scatterlist.h
> >>>...
2020 Sep 08
0
[Intel-gfx] [PATCH 0/8] Convert the intel iommu driver to the dma-iommu api
On Tue, 8 Sep 2020 at 16:56, Tvrtko Ursulin
<tvrtko.ursulin at linux.intel.com> wrote:
>
>
> On 08/09/2020 16:44, Logan Gunthorpe wrote:
> > On 2020-09-08 9:28 a.m., Tvrtko Ursulin wrote:
> >>>
> >>> diff --git a/drivers/gpu/drm/i915/i915_scatterlist.h
> >>> b/drivers/gpu/drm/i915/i915
> >>> index b7b59328cb76..9367ac801f0c 100644
> >>> --- a/drivers/gpu/drm/i915/i915_scatterlist.h
> >>> +++ b/drivers/gpu/drm/i915/i915_scatterlist.h
> >>> @@ -27,13 +27,19 @@ static __always_inline stru...
2020 Aug 24
1
[PATCH 0/8] Convert the intel iommu driver to the dma-iommu api
...t about it with a few people and find how can
reproduce and fix this issues. I don't have any more time I can give
to this unfortunately and it would be a shame for the work to go to
waste.
[0] https://github.com/torvalds/linux/blob/d012a7190fc1fd72ed48911e77ca97ba4521bccd/drivers/gpu/drm/i915/i915_scatterlist.h#L28
[1] https://linuxplumbersconf.org/event/7/contributions/846/
On Fri, 29 May 2020 at 22:21, Logan Gunthorpe <logang at deltatee.com> wrote:
>
>
>
> On 2020-05-29 3:11 p.m., Marek Szyprowski wrote:
> > Patches are pending:
> > https://lore.kernel.org/linux-iommu/2...
2020 Apr 30
0
[PATCH 3/5] swiotlb: Add alloc and free APIs
...produce:
# save the attached .config to linux build tree
make ARCH=i386
If you fix the issue, kindly add following tag as appropriate
Reported-by: kbuild test robot <lkp at intel.com>
All errors (new ones prefixed by >>):
In file included from drivers/gpu/drm/i915/i915_scatterlist.h:12:0,
from drivers/gpu/drm/i915/i915_scatterlist.c:7:
include/linux/swiotlb.h: In function 'swiotlb_alloc':
>> include/linux/swiotlb.h:231:9: error: 'DMA_MAPPING_ERROR' undeclared (first use in this function); did you mean 'APM_NO_ERROR'?...