On Wed, Jun 30, 2021 at 07:44:21PM +0200, Thierry Reding wrote:
> On Wed, Jun 30, 2021 at 01:12:26PM +0200, Marek Szyprowski wrote:
> > Hi Leon,
> >
> > On 29.06.2021 10:40, Leon Romanovsky wrote:
> > > From: Maor Gottlieb
> > >
> > > orig_nents s
On Wed, Jun 30, 2021 at 01:12:26PM +0200, Marek Szyprowski wrote:
> Hi Leon,
>
> On 29.06.2021 10:40, Leon Romanovsky wrote:
> > From: Maor Gottlieb
> >
> > orig_nents should represent the number of entries with pages,
> > but __sg_alloc_table_from_pages
On Mon, Jun 07, 2021 at 02:58:18AM +, Tian, Kevin wrote:
> Hi, all,
<...>
> (Remaining opens in v1)
<...>
> - Device-centric (Jason) vs. group-centric (David) uAPI. David is not fully
> convinced yet. Based on discussion v2 will continue to have ioasid uAPI
> being device-centric
On Mon, Apr 19, 2021 at 12:27:22PM +0800, Alice Guo (OSS) wrote:
> From: Alice Guo
>
> Update all the code that use soc_device_match because add support for
> soc_device_match returning -EPROBE_DEFER.
>
> Signed-off-by: Alice Guo
> ---
> drivers/bus/ti-sysc.c | 2 +-
>
> For x86, IMS is only supported on bare metal for now. We could enable it
> in the virtualization environments in the future if interrupt HYPERCALL
> domain is supported or the hardware has the capability of interrupt
> isolation for subdevices.
>
> Cc: David Woodhouse
>
On Sat, Jan 16, 2021 at 04:47:40PM +0800, Lu Baolu wrote:
> Hi Leon,
>
> On 2021/1/16 16:39, Leon Romanovsky wrote:
> > On Sat, Jan 16, 2021 at 09:20:16AM +0800, Lu Baolu wrote:
> > > Hi,
> > >
> > > On 2021/1/15 14:31, Leon Romanovsky wrote:
> >
On Sat, Jan 16, 2021 at 09:20:16AM +0800, Lu Baolu wrote:
> Hi,
>
> On 2021/1/15 14:31, Leon Romanovsky wrote:
> > On Fri, Jan 15, 2021 at 07:49:47AM +0800, Lu Baolu wrote:
> > > Hi Leon,
> > >
> > > On 1/14/21 9:26 PM, Leon Romanovsky wrote:
> >
On Fri, Jan 15, 2021 at 07:49:47AM +0800, Lu Baolu wrote:
> Hi Leon,
>
> On 1/14/21 9:26 PM, Leon Romanovsky wrote:
> > On Thu, Jan 14, 2021 at 09:30:02AM +0800, Lu Baolu wrote:
> > > Some vendor IOMMU drivers are able to declare that it is running in a VM
> > > c
On Thu, Jan 14, 2021 at 09:30:02AM +0800, Lu Baolu wrote:
> Some vendor IOMMU drivers are able to declare that it is running in a VM
> context. This is very valuable for the features that only want to be
> supported on bare metal. Add a capability bit so that it could be used.
And how is it used?
| 2 +-
> drivers/infiniband/sw/rxe/rxe_qp.c | 4 +-
Thanks, for infiniband.
Reviewed-by: Leon Romanovsky
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On Wed, Nov 27, 2019 at 07:06:12PM +, Robin Murphy wrote:
> On 27/11/2019 6:24 pm, Nicolas Saenz Julienne wrote:
> > On Wed, 2019-11-27 at 18:06 +, Robin Murphy wrote:
> > > On 26/11/2019 12:51 pm, Leon Romanovsky wrote:
> > > > On Tue, Nov 26, 2019 at 1
On Tue, Nov 26, 2019 at 10:19:39AM +0100, Nicolas Saenz Julienne wrote:
> Some users need to make sure their rounding function accepts and returns
> 64bit long variables regardless of the architecture. Sadly
> roundup/rounddown_pow_two() takes and returns unsigned longs. Create a
> new generic 64bi
On Tue, Nov 07, 2017 at 10:45:29AM +0800, Wei Hu (Xavier) wrote:
>
>
> On 2017/11/1 20:26, Robin Murphy wrote:
> > On 01/11/17 07:46, Wei Hu (Xavier) wrote:
> >>
> >> On 2017/10/12 20:59, Robin Murphy wrote:
> >>> On 12/10/17 13:31, Wei Hu (Xavier) wro
On Thu, Oct 12, 2017 at 08:31:31PM +0800, Wei Hu (Xavier) wrote:
>
>
> On 2017/10/1 0:10, Leon Romanovsky wrote:
> > On Sat, Sep 30, 2017 at 05:28:59PM +0800, Wei Hu (Xavier) wrote:
> > > If the IOMMU is enabled, the length of sg obtained from
> > > __iommu_map_s
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