Displaying 4 results from an estimated 4 matches for "plentyfull".
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2018 Aug 22
2
[PATCH 1/4] fbdev: Drop FBINFO_CAN_FORCE_OUTPUT flag
This was only added for the drm's fbdev emulation support, so that it
would try harder to show the Oops.
Unfortunately this never really worked reliably, and in practice ended
up pushing the real Oops off the screen due to plentyfull locking,
sleep-while-atomic and other issues. So we removed all that support
from the fbdev emulation a while back. Aside: We've also removed the
kgdb support, for similar reasons.
Since it's such a small patch I figured I don't split this up into the
usual 3-phase removal.
Cc: Ben Sk...
2018 Sep 10
1
[PATCH 1/4] fbdev: Drop FBINFO_CAN_FORCE_OUTPUT flag
On 08/22/2018 10:54 AM, Daniel Vetter wrote:
> This was only added for the drm's fbdev emulation support, so that it
> would try harder to show the Oops.
>
> Unfortunately this never really worked reliably, and in practice ended
> up pushing the real Oops off the screen due to plentyfull locking,
> sleep-while-atomic and other issues. So we removed all that support
> from the fbdev emulation a while back. Aside: We've also removed the
> kgdb support, for similar reasons.
>
> Since it's such a small patch I figured I don't split this up into the
> usua...
2018 Sep 11
1
[PATCH 1/4] fbdev: Drop FBINFO_CAN_FORCE_OUTPUT flag
...wrote:
>>> This was only added for the drm's fbdev emulation support, so that it
>>> would try harder to show the Oops.
>>>
>>> Unfortunately this never really worked reliably, and in practice ended
>>> up pushing the real Oops off the screen due to plentyfull locking,
>>> sleep-while-atomic and other issues. So we removed all that support
>>> from the fbdev emulation a while back. Aside: We've also removed the
>>> kgdb support, for similar reasons.
>>>
>>> Since it's such a small patch I figured I don...
2018 Sep 11
0
[PATCH 1/4] fbdev: Drop FBINFO_CAN_FORCE_OUTPUT flag
...Daniel Vetter wrote:
> > This was only added for the drm's fbdev emulation support, so that it
> > would try harder to show the Oops.
> >
> > Unfortunately this never really worked reliably, and in practice ended
> > up pushing the real Oops off the screen due to plentyfull locking,
> > sleep-while-atomic and other issues. So we removed all that support
> > from the fbdev emulation a while back. Aside: We've also removed the
> > kgdb support, for similar reasons.
> >
> > Since it's such a small patch I figured I don't split t...