Hello i915 developers,
I'm currently working on a drm-based panic viewer. As can be seen
from [1] and [2], the _initial_ design for drm-panic is now agreed
upon, with ACKs from both DRM and active printk engineers.
The main use-case is consumer-level x86 laptops, so i915 will be
the natural first
summary, and _not_ an official patch submission.
It's now Show-me-the-code time ;-)
Subject: [PATCH] Documentation: gpu: Add initial DRM panic design
Co-developed-by: Daniel Vetter
Signed-off-by: Ahmed S. Darwish
---
Documentation/gpu/drm-panic-design.rst | 124 ++
Hi,
On Wed, Mar 13, 2019 at 09:35:05AM +0100, Daniel Vetter wrote:
> On Tue, Mar 12, 2019 at 11:13:03PM +0100, Ahmed S. Darwish wrote:
> > On Mon, Mar 11, 2019 at 11:33:15PM +0100, Noralf Trønnes wrote:
> > > Den 11.03.2019 20.23, skrev Daniel Vetter:
[……]
> > > >
[[ Adding Sebastian, who is quite experienced in intricate
locking situations due to daily PREEMPT_RT work.. ]]
On Wed, Mar 13, 2019 at 09:37:10AM +0100, Daniel Vetter wrote:
> On Wed, Mar 13, 2019 at 08:49:17AM +0100, John Ogness wrote:
> > On 2019-03-12, Ahmed S. Darwish wrote:
Hi,
[[ CCing John for the trylock parts ]]
On Mon, Mar 11, 2019 at 11:33:15PM +0100, Noralf Trønnes wrote:
>
>
> Den 11.03.2019 20.23, skrev Daniel Vetter:
> > On Mon, Mar 11, 2019 at 06:42:16PM +0100, Noralf Trønnes wrote:
> >> This adds support for outputting kernel messages on panic().
> >> A
Hi,
[[ CCing John for the trylock parts ]]
On Mon, Mar 11, 2019 at 11:33:15PM +0100, Noralf Trønnes wrote:
>
> Den 11.03.2019 20.23, skrev Daniel Vetter:
> > On Mon, Mar 11, 2019 at 06:42:16PM +0100, Noralf Trønnes wrote:
> >> This adds support for outputting kernel messages on panic().
> >> A ke
Hi,
On Tue, Mar 12, 2019 at 11:58:10AM +0100, Daniel Vetter wrote:
> On Mon, Mar 11, 2019 at 11:33:15PM +0100, Noralf Trønnes wrote:
> >
> >
> > Den 11.03.2019 20.23, skrev Daniel Vetter:
> > > On Mon, Mar 11, 2019 at 06:42:16PM +0100, Noralf Trønnes wrote:
[...]
> > >> +}
> > >> +
> > >> +static
