[PATCH 0/3] drm: Add panic handling

[Daniel Vetter]

Needs review from David Herrmann, pls keep him on cc for anything
related to panic handling.
-Daniel

On Sun, Oct 2, 2016 at 3:47 PM, Noralf Trønnes <noralf at tronnes.org> wrote:
> Ping.
>
>
> Den 11.09.2016 20:47, skrev Noralf Trønnes:
>>
>> This patchset adds a way for DRM drivers to display kernel messages
>> during panic().
>>
>> This version have lots of changes based on Daniel's review of the RFC
>> where he proposed a different way of interacting with the driver.
>>
>> I have used this script to run some tests on the rendering code:
>> https://gist.github.com/notro/4f42ec20e1be1d47c98fa749ca53c805
>>
>>
>> Noralf.
>>
>>
>> Noralf Trønnes (3):
>>    drm: Add support for panic message output
>>    drm/fb_cma_helper: Add panic handling
>>    drm/simpledrm: Add panic handling
>>
>>   drivers/gpu/drm/Kconfig                   |   1 +
>>   drivers/gpu/drm/Makefile                  |   2 +-
>>   drivers/gpu/drm/drm_drv.c                 |   3 +
>>   drivers/gpu/drm/drm_fb_cma_helper.c       |  10 +
>>   drivers/gpu/drm/drm_framebuffer.c         | 108 +++++
>>   drivers/gpu/drm/drm_internal.h            |   4 +
>>   drivers/gpu/drm/drm_panic.c               | 640
>> ++++++++++++++++++++++++++++++
>>   drivers/gpu/drm/simpledrm/simpledrm_kms.c |  11 +
>>   include/drm/drm_framebuffer.h             |  40 ++
>>   9 files changed, 818 insertions(+), 1 deletion(-)
>>   create mode 100644 drivers/gpu/drm/drm_panic.c
>>
>> --
>> 2.8.2
>>
>
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-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch