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Bug#1082625: marked as done (mesa: llvm 19 regression: llvmpipe/lavapipe logs message: '-avx512er' is not a recognized feature for this target (ignoring feature))

Your message dated Fri, 4 Oct 2024 10:06:29 +0200
with message-id <CA+fnjVA0-Q-K+pux8+PvrphYJ1HCKc39NCZLxmpiP1ugGxbvaw@mail.gmail.com>
and subject line Re: Bug#1082625: mesa: llvm 19 regression: llvmpipe/lavapipe logs message: '-avx512er' is not a recognized feature for this target (ignoring feature)
has caused the Debian Bug report #1082625,
regarding mesa: llvm 19 regression: llvmpipe/lavapipe logs message: '-avx512er' is not a recognized feature for this target (ignoring feature)
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
1082625: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1082625
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Source: mesa
Version: 24.2.3-1
Severity: normal
Tags: upstream patch
Forwarded: https://gitlab.freedesktop.org/mesa/mesa/-/issues/11870

Since Mesa moved from LLVM 18 to 19, running programs with the lavapipe
or llvmpipe driver logs these messages, sometimes repeatedly:

> '-avx512er' is not a recognized feature for this target (ignoring feature)
> '-avx512pf' is not a recognized feature for this target (ignoring feature)

In particular this caused a test failure for a validation tool in GTK 4,
which I've worked around in src:gtk4 by running that particular test with
GALLIUM_DRIVER=softpipe for now.

Simple reproducers, with mesa-utils and vulkan-tools installed:

    LIBGL_ALWAYS_SOFTWARE=1 glxgears
    VK_LOADER_DRIVERS_SELECT='lvp*' vkcube

I believe https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31321
should be a solution for this (not verified).

    smcv

--- End Message ---
--- Begin Message --- 
Version:  24.2.4-1

Fixed in 24.2.4-1.


Il giorno lun 23 set 2024 alle ore 16:00 Simon McVittie
<smcv@debian.org> ha scritto:
>
> Source: mesa
> Version: 24.2.3-1
> Severity: normal
> Tags: upstream patch
> Forwarded: https://gitlab.freedesktop.org/mesa/mesa/-/issues/11870
>
> Since Mesa moved from LLVM 18 to 19, running programs with the lavapipe
> or llvmpipe driver logs these messages, sometimes repeatedly:
>
> > '-avx512er' is not a recognized feature for this target (ignoring feature)
> > '-avx512pf' is not a recognized feature for this target (ignoring feature)
>
> In particular this caused a test failure for a validation tool in GTK 4,
> which I've worked around in src:gtk4 by running that particular test with
> GALLIUM_DRIVER=softpipe for now.
>
> Simple reproducers, with mesa-utils and vulkan-tools installed:
>
>     LIBGL_ALWAYS_SOFTWARE=1 glxgears
>     VK_LOADER_DRIVERS_SELECT='lvp*' vkcube
>
> I believe https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31321
> should be a solution for this (not verified).
>
>     smcv
>

--- End Message ---
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