On Mon, Nov 26, 2018 at 11:31 AM Will Deacon wrote:
>
> Hi Rob,
>
> On Tue, Nov 13, 2018 at 08:12:35AM -0500, Rob Clark wrote:
> > On Tue, Nov 13, 2018 at 1:32 AM Will Deacon wrote:
> > > On Fri, Nov 09, 2018 at 01:01:55PM -0500, Rob Clark wrote:
> > > > On Mon, Oct 29, 2018 at 3:09 PM Will Deaco
On Mon, Nov 26, 2018 at 2:31 PM Will Deacon wrote:
>
> Hi Rob,
>
> On Tue, Nov 13, 2018 at 08:12:35AM -0500, Rob Clark wrote:
> > On Tue, Nov 13, 2018 at 1:32 AM Will Deacon wrote:
> > > On Fri, Nov 09, 2018 at 01:01:55PM -0500, Rob Clark wrote:
> > > > On Mon, Oct 29, 2018 at 3:09 PM Will Deacon
On Mon, Nov 26, 2018 at 07:31:48PM +, Will Deacon wrote:
> Hi Rob,
>
> On Tue, Nov 13, 2018 at 08:12:35AM -0500, Rob Clark wrote:
> > On Tue, Nov 13, 2018 at 1:32 AM Will Deacon wrote:
> > > On Fri, Nov 09, 2018 at 01:01:55PM -0500, Rob Clark wrote:
> > > > On Mon, Oct 29, 2018 at 3:09 PM Wil
Hi Rob,
On Tue, Nov 13, 2018 at 08:12:35AM -0500, Rob Clark wrote:
> On Tue, Nov 13, 2018 at 1:32 AM Will Deacon wrote:
> > On Fri, Nov 09, 2018 at 01:01:55PM -0500, Rob Clark wrote:
> > > On Mon, Oct 29, 2018 at 3:09 PM Will Deacon wrote:
> > > > On Thu, Sep 27, 2018 at 06:46:07PM -0400, Rob Cl
On Tue, Nov 13, 2018 at 1:32 AM Will Deacon wrote:
>
> On Fri, Nov 09, 2018 at 01:01:55PM -0500, Rob Clark wrote:
> > On Mon, Oct 29, 2018 at 3:09 PM Will Deacon wrote:
> > > On Thu, Sep 27, 2018 at 06:46:07PM -0400, Rob Clark wrote:
> > > > We seem to need to set either this or CFCFG (stall), ot
On Fri, Nov 09, 2018 at 01:01:55PM -0500, Rob Clark wrote:
> On Mon, Oct 29, 2018 at 3:09 PM Will Deacon wrote:
> > On Thu, Sep 27, 2018 at 06:46:07PM -0400, Rob Clark wrote:
> > > We seem to need to set either this or CFCFG (stall), otherwise gpu
> > > faults trigger problems with other in-flight
On Mon, Oct 29, 2018 at 3:09 PM Will Deacon wrote:
>
> On Thu, Sep 27, 2018 at 06:46:07PM -0400, Rob Clark wrote:
> > We seem to need to set either this or CFCFG (stall), otherwise gpu
> > faults trigger problems with other in-flight transactions from the
> > GPU causing CP errors, etc.
> >
> > In
On Thu, Sep 27, 2018 at 06:46:07PM -0400, Rob Clark wrote:
> We seem to need to set either this or CFCFG (stall), otherwise gpu
> faults trigger problems with other in-flight transactions from the
> GPU causing CP errors, etc.
>
> In the ARM SMMU spec, the 'Hit under previous context fault' bit is
We seem to need to set either this or CFCFG (stall), otherwise gpu
faults trigger problems with other in-flight transactions from the
GPU causing CP errors, etc.
In the ARM SMMU spec, the 'Hit under previous context fault' bit is
described as:
'0' - Stall or terminate subsequent transactions in