On 05/09/2024 17:22, John Ogness wrote:
On 2024-08-01, John Ogness <john.ogness@xxxxxxxxxxxxx> wrote:
On 2024-08-01, Jocelyn Falempe <jfalempe@xxxxxxxxxx> wrote:
I think I can also register one console for each drm driver, which
will simplify drm_log even further. (currently it would mean having a
circular buffer and work function for each driver which is a bit too
much).
Indeed.
Do you know if there is a chance to have write_thread() in 6.12 or
6.13 ?
FYI: The full NBCON API (with write_thread()) is now available in
linux-next.
It would be great to see a version of drm_log that only implements
write_thread() and does not do any of its own buffering with workqueue
and also does not need to track multiple graphic loggers at the same
time.
Thanks for the head-up.
I will rebase it on top of Linux-next, and adapt to the new
write_thread() API, it should be much simpler.
I also need to adapt to the drm client rework
(https://patchwork.freedesktop.org/series/137391/) so that it will be
possible to choose on kernel command line between drm_log and fbdev
emulation/fbcon.
Best regards,
--
Jocelyn
John Ogness
