On Wed, May 20, 2020 at 03:02:45PM +0530, Sai Prakash Ranjan wrote:
> On 2020-05-19 20:41, Rob Clark wrote:
> > On Tue, May 19, 2020 at 2:26 AM Sai Prakash Ranjan
> > wrote:
> > > On 2020-05-18 21:15, Will Deacon wrote:
> > > > So this sounds like an erratum to me, and I'm happy to set HUPCF if
On 2020-05-19 20:41, Rob Clark wrote:
On Tue, May 19, 2020 at 2:26 AM Sai Prakash Ranjan
wrote:
Hi Will,
On 2020-05-18 21:15, Will Deacon wrote:
> On Mon, May 11, 2020 at 11:30:08AM -0600, Jordan Crouse wrote:
>> On Fri, May 08, 2020 at 08:40:40AM -0700, Rob Clark wrote:
>> > On Fri, May 8,
On Tue, May 19, 2020 at 2:26 AM Sai Prakash Ranjan
wrote:
>
> Hi Will,
>
> On 2020-05-18 21:15, Will Deacon wrote:
> > On Mon, May 11, 2020 at 11:30:08AM -0600, Jordan Crouse wrote:
> >> On Fri, May 08, 2020 at 08:40:40AM -0700, Rob Clark wrote:
> >> > On Fri, May 8, 2020 at 8:32 AM Rob Clark
Hi Will,
On 2020-05-18 21:15, Will Deacon wrote:
On Mon, May 11, 2020 at 11:30:08AM -0600, Jordan Crouse wrote:
On Fri, May 08, 2020 at 08:40:40AM -0700, Rob Clark wrote:
> On Fri, May 8, 2020 at 8:32 AM Rob Clark wrote:
> >
> > On Thu, May 7, 2020 at 5:54 AM Will Deacon wrote:
> > >
> > >
On Mon, May 11, 2020 at 11:30:08AM -0600, Jordan Crouse wrote:
> On Fri, May 08, 2020 at 08:40:40AM -0700, Rob Clark wrote:
> > On Fri, May 8, 2020 at 8:32 AM Rob Clark wrote:
> > >
> > > On Thu, May 7, 2020 at 5:54 AM Will Deacon wrote:
> > > >
> > > > On Thu, May 07, 2020 at 11:55:54AM +0100,
On Fri, May 08, 2020 at 08:40:40AM -0700, Rob Clark wrote:
> On Fri, May 8, 2020 at 8:32 AM Rob Clark wrote:
> >
> > On Thu, May 7, 2020 at 5:54 AM Will Deacon wrote:
> > >
> > > On Thu, May 07, 2020 at 11:55:54AM +0100, Robin Murphy wrote:
> > > > On 2020-05-07 11:14 am, Sai Prakash Ranjan
On Fri, May 8, 2020 at 8:32 AM Rob Clark wrote:
>
> On Thu, May 7, 2020 at 5:54 AM Will Deacon wrote:
> >
> > On Thu, May 07, 2020 at 11:55:54AM +0100, Robin Murphy wrote:
> > > On 2020-05-07 11:14 am, Sai Prakash Ranjan wrote:
> > > > On 2020-04-22 01:50, Sai Prakash Ranjan wrote:
> > > > > Add
On Thu, May 7, 2020 at 5:54 AM Will Deacon wrote:
>
> On Thu, May 07, 2020 at 11:55:54AM +0100, Robin Murphy wrote:
> > On 2020-05-07 11:14 am, Sai Prakash Ranjan wrote:
> > > On 2020-04-22 01:50, Sai Prakash Ranjan wrote:
> > > > Add stall implementation hook to enable stalling
> > > > faults on
On 2020-05-07 1:06 pm, Sai Prakash Ranjan wrote:
[...]
We could have our own context fault handler in QCOM implementation,
but that would just be duplicating things from arm-smmu context fault
handler. So I did not think it makes much sense to have our own
fault handler in qcom impl just for
On Thu, May 07, 2020 at 11:55:54AM +0100, Robin Murphy wrote:
> On 2020-05-07 11:14 am, Sai Prakash Ranjan wrote:
> > On 2020-04-22 01:50, Sai Prakash Ranjan wrote:
> > > Add stall implementation hook to enable stalling
> > > faults on QCOM platforms which supports it without
> > > causing any
Hi Robin,
On 2020-05-07 16:25, Robin Murphy wrote:
On 2020-05-07 11:14 am, Sai Prakash Ranjan wrote:
Hi Will, Robin
On 2020-04-22 01:50, Sai Prakash Ranjan wrote:
Add stall implementation hook to enable stalling
faults on QCOM platforms which supports it without
causing any kind of hardware
On 2020-05-07 11:14 am, Sai Prakash Ranjan wrote:
Hi Will, Robin
On 2020-04-22 01:50, Sai Prakash Ranjan wrote:
Add stall implementation hook to enable stalling
faults on QCOM platforms which supports it without
causing any kind of hardware mishaps. Without this
on QCOM platforms, GPU faults
Hi Will, Robin
On 2020-04-22 01:50, Sai Prakash Ranjan wrote:
Add stall implementation hook to enable stalling
faults on QCOM platforms which supports it without
causing any kind of hardware mishaps. Without this
on QCOM platforms, GPU faults can cause unrelated
GPU memory accesses to return
Add stall implementation hook to enable stalling
faults on QCOM platforms which supports it without
causing any kind of hardware mishaps. Without this
on QCOM platforms, GPU faults can cause unrelated
GPU memory accesses to return zeroes. This has the
unfortunate result of command-stream reads
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