DERRMR is documented in vlv bspec.
Regards,
Chon Ming
On Sep 4, 2013, at 5:42 PM, "Daniel Vetter" wrote:
> On Wed, Sep 4, 2013 at 11:28 AM, Lee, Chon Ming
> wrote:
>> This patch causes VLV hang, look like ring buffer lockup.
>>
>> This is the message.
>> [drm] stuck on render ring
>>
>> I
On Wed, Sep 04, 2013 at 11:41:57AM +0200, Daniel Vetter wrote:
> On Wed, Sep 4, 2013 at 11:28 AM, Lee, Chon Ming
> wrote:
> > This patch causes VLV hang, look like ring buffer lockup.
> >
> > This is the message.
> > [drm] stuck on render ring
> >
> > I haven't look at the bspec for the different
On Wed, Sep 04, 2013 at 05:28:22PM +0800, Lee, Chon Ming wrote:
> This patch causes VLV hang, look like ring buffer lockup.
>
> This is the message.
> [drm] stuck on render ring
>
> I haven't look at the bspec for the different between VLV and Ivybridge on
> this
> yet. Just see anyone have any
On Wed, Sep 4, 2013 at 11:28 AM, Lee, Chon Ming wrote:
> This patch causes VLV hang, look like ring buffer lockup.
>
> This is the message.
> [drm] stuck on render ring
>
> I haven't look at the bspec for the different between VLV and Ivybridge on
> this
> yet. Just see anyone have any clue why
This patch causes VLV hang, look like ring buffer lockup.
This is the message.
[drm] stuck on render ring
I haven't look at the bspec for the different between VLV and Ivybridge on this
yet. Just see anyone have any clue why this might fail in VLV.
On 08/29 21:07, Daniel Vetter wrote:
> On Mon,
On Mon, Aug 26, 2013 at 08:58:12PM +0100, Chris Wilson wrote:
> RCS flips do work on Iybridge+ so long as we can unmask the messages
> through DERRMR. However, there are quite a few workarounds mentioned
> regarding unmasking more than one event or triggering more than one
> message through DERRMR.
On Mon, Aug 26, 2013 at 1:43 PM, Stéphane Marchesin
wrote:
>
>
>
> On Mon, Aug 26, 2013 at 1:42 PM, Stéphane Marchesin
> wrote:
>>
>>
>>
>>
>> On Mon, Aug 26, 2013 at 12:58 PM, Chris Wilson
>> wrote:
>>>
>>> RCS flips do work on Iybridge+ so long as we can unmask the messages
>>> through DERRMR.
On Mon, Aug 26, 2013 at 01:43:25PM -0700, Stéphane Marchesin wrote:
>On Mon, Aug 26, 2013 at 1:42 PM, St�phane Marchesin
><[1]stephane.marche...@gmail.com> wrote:
>
> On Mon, Aug 26, 2013 at 12:58 PM, Chris Wilson
> <[2]ch...@chris-wilson.co.uk> wrote:
>
>RCS flips do wo
On Mon, Aug 26, 2013 at 1:42 PM, Stéphane Marchesin <
stephane.marche...@gmail.com> wrote:
>
>
>
> On Mon, Aug 26, 2013 at 12:58 PM, Chris Wilson
> wrote:
>
>> RCS flips do work on Iybridge+ so long as we can unmask the messages
>> through DERRMR. However, there are quite a few workarounds mentio
On Mon, Aug 26, 2013 at 12:58 PM, Chris Wilson wrote:
> RCS flips do work on Iybridge+ so long as we can unmask the messages
> through DERRMR. However, there are quite a few workarounds mentioned
> regarding unmasking more than one event or triggering more than one
> message through DERRMR. Those
RCS flips do work on Iybridge+ so long as we can unmask the messages
through DERRMR. However, there are quite a few workarounds mentioned
regarding unmasking more than one event or triggering more than one
message through DERRMR. Those workarounds in principle prevent us from
performing pipelined f
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