On Thu, 13 Feb 2020, Jarom??r Dole?~Mek wrote:
> Le jeu. 13 f??vr. 2020 ?? 17:28, John D. Baker
> a ??crit :
> > Instead of a blank screen, the display simply freezes in VGA text mode
> > when nouveaufb0 attaches. See my latest addendum to kern/52440.
>
> I see the problem happens on G84 and
Le jeu. 13 févr. 2020 à 17:28, John D. Baker
a écrit :
>
> On Wed, 12 Feb 2020, JaromÃr DoleÄ~Mek wrote:
>
> > I've just committed a fix for the MSI interrupt allocation for
> > nouveau, can you try it on the system which had the trouble with blank
> > console?
>
> Instead of a blank screen, the
On Wed, 12 Feb 2020, Jarom??r Dole?~Mek wrote:
> I've just committed a fix for the MSI interrupt allocation for
> nouveau, can you try it on the system which had the trouble with blank
> console?
Instead of a blank screen, the display simply freezes in VGA text mode
when nouveaufb0 attaches.
On Wed, 12 Feb 2020, Jarom??r Dole?~Mek wrote:
> I've just committed a fix for the MSI interrupt allocation for
> nouveau, can you try it on the system which had the trouble with blank
> console?
>
> It needs rev. 1.7 of
>
Le mer. 12 févr. 2020 à 03:38, John D. Baker
a écrit :
> I've checked this with plain GENERIC and one with the above file rolled
> back. With plain generic, nouveau, intel, and radeon all work and have
> MSI off. With the modified GENERIC, nouveau systems work (MSI off) and
> intel and radeon
On Tue, 11 Feb 2020, Jarom??r Dole?~Mek wrote:
> If it's something simple let's fix it and enable MSI unconditionally,
> if it would be something difficult then it would be reasonable to add
> some conditionals to enable MSI only for non-nouveau.
At present, simply rolling back:
On Tue, 11 Feb 2020, Jarom??r Dole?~Mek wrote:
> I've now got a nVidia card which triggers the problem on my rig x86
> system, will look into the nouveau-specific panic over next week or
> so.
I presume the problem you refer to is the panic after recent MSI
re-enabling?
What about the original
On Tue, 11 Feb 2020, Patrick Welche wrote:
> Just BTW, I remember a nouveau system that was unhappy with EFI but
> happy with legacy BIOS - different initialisation? worth a try?
One machine at my disposal predates the existence of EFI. It is the
only one that had no problem when MSI was first
On Fri, Feb 07, 2020 at 04:22:19PM -0600, John D. Baker wrote:
> I see that the MSI changes have been reverted. I have not yet updated
> my sources and still have the MSI-enabled sources plus proposed nouveau
> patch applied in my kernels.
>
> FWIW, quick tests with known-to-work radeon and
Le ven. 7 févr. 2020 à 23:22, John D. Baker a écrit :
> I see that the MSI changes have been reverted. I have not yet updated
> my sources and still have the MSI-enabled sources plus proposed nouveau
> patch applied in my kernels.
>
> FWIW, quick tests with known-to-work radeon and intel
I see that the MSI changes have been reverted. I have not yet updated
my sources and still have the MSI-enabled sources plus proposed nouveau
patch applied in my kernels.
FWIW, quick tests with known-to-work radeon and intel graphics devices
show that they are quite happy with MSI. It's only
I'll try to have a look at it over the next few days. Unfortunately this
is an x86 specific problem and I don't have one to test so it could take
some time to work out.
On Wed, 5 Feb 2020, John D. Baker wrote:
Recently MSI was re-enabled for DRM devices generally and nouveau devices
Recently MSI was re-enabled for DRM devices generally and nouveau devices
specifically. The resulting kernel panics attaching the framebuffer
console on nouveau-equipped machines.
See the two most recent addenda to PR kern/52440 for details.
Thanks.
--
|/"\ John D. Baker, KN5UKS
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