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From: Guillaume Le Vaillant <glv@posteo.net>
To: Marius Bakke <marius@gnu.org>
Cc: 44558@debbugs.gnu.org, "Barnabás Béres" <beresbarnus03@gmail.com>,
	romulasry <romulasry@protonmail.com>
Subject: bug#44558: Mesa isn't update to date
Date: Fri, 13 Nov 2020 14:56:52 +0100	[thread overview]
Message-ID: <87pn4h8imz.fsf@yamatai> (raw)
In-Reply-To: <87wnyqb706.fsf@gnu.org>

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Marius Bakke <marius@gnu.org> skribis:

> Guillaume Le Vaillant <glv@posteo.net> writes:
>
>> Tobias Geerinckx-Rice via Bug reports for GNU Guix <bug-guix@gnu.org> skribis:
>>
>>> Romulasry, are you suffering from specific Mesa 20.0.7 problems that 20.2.2
>>> might fix?  Please let us know.  An otherwise working package not being at the
>>> latest upstream version isn't a bug.
>>>
>>> romulasry via Bug reports for GNU Guix 写道:
>>>> Mesa 20.2.2 is released
>>>
>>> The core-updates branch updates Mesa to 20.1.9.  Would you like to submit
>>> a (tested) core-updates patch updating it to 20.2.2?
>>
>> Hi,
>>
>> Mesa 20.2 brings direct OpenGL rendering support for Nvidia RTX 20xx
>> graphic cards with the nouveau driver, whereas with our current version
>> these cards have to use LLVMpipe.
>> I tested the update quickly on my local staging branch using glxgears
>> and vlc, and it worked fine. When reading a video the CPU usage dropped
>> from 30% to 2%, which is nice.
>
> That is great news.
>
> The current 'staging' branch is just about ready for merge[*], so a Mesa
> update will have to wait until the next round.
>
> However, I think libGL is fairly ABI-stable, so you may be able to
> "graft" this version in the mean time, like in commit
> fdd883509301845ddb4dc90e70e58b469afb5441.
>
> [*] gst-plugins-good fails on armhf and i686, not sure what to do about
> it yet: https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/issues/803

I'll try this grafting trick, thanks for the pointer.

I saw that issue 803 of gst-plugin-good has been closed with patch
2ce5909f; are there other things blocking the merge of the 'staging'
branch into 'master'?

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  reply	other threads:[~2020-11-13 14:02 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-10 20:29 bug#44558: Mesa isn't update to date romulasry via Bug reports for GNU Guix
2020-11-11 11:40 ` Barnabás Béres
2020-11-11 12:24   ` Tobias Geerinckx-Rice via Bug reports for GNU Guix
2020-11-11 13:08     ` Barnabás Béres
2020-11-11 13:25       ` Tobias Geerinckx-Rice via Bug reports for GNU Guix
2020-11-11 13:55         ` Barnabás Béres
2020-11-12 16:26     ` Guillaume Le Vaillant
2020-11-12 21:27       ` Marius Bakke
2020-11-13 13:56         ` Guillaume Le Vaillant [this message]
2020-11-13 15:49           ` Marius Bakke
2021-11-14  1:26             ` Maxim Cournoyer

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