commit f65b17258fd1cce03eb9a8da0b3457df0dac320f Author: Thorsten Leemhuis <linux(a)leemhuis.info&gt; Date: Sun Sep 29 08:29:22 2024 +0200 add 0001-gallium-Don-t-pass-avx512er-and-avx512pf-features-on.patch add 0001-gallium-Don-t-pass-avx512er-and-avx512pf-features-on.patch add 0001-gallium-Don-t-pass-avx512er-and-avx512pf-features-on.patch Signed-off-by: Thorsten Leemhuis <linux(a)leemhuis.info&gt; ...-t-pass-avx512er-and-avx512pf-features-on.patch | 36 ++++++++++++++++++++++ mesa-freeworld.spec | 8 ++++- 2 files changed, 43 insertions(+), 1 deletion(-) --- diff --git a/0001-gallium-Don-t-pass-avx512er-and-avx512pf-features-on.patch b/0001-gallium-Don-t-pass-avx512er-and-avx512pf-features-on.patch new file mode 100644 index 0000000..a8540c4 --- /dev/null +++ b/0001-gallium-Don-t-pass-avx512er-and-avx512pf-features-on.patch @@ -0,0 +1,36 @@ +From f117df06090622f7e1aad2cac818aaef6325f4d3 Mon Sep 17 00:00:00 2001 +From: Nikita Popov <npopov(a)redhat.com&gt; +Date: Mon, 23 Sep 2024 15:42:32 +0200 +Subject: [PATCH] gallium: Don't pass avx512er and avx512pf features on LLVM 19 + +These target features have been remove in LLVM 19, and cause +warnings like the following to be printed: + + '-avx512er' is not a recognized feature for this target (ignoring feature) + '-avx512pf' is not a recognized feature for this target (ignoring feature) + +Do not pass these target features on LLVM 19 and newer. + +Fixes #11870. +--- + src/gallium/auxiliary/gallivm/lp_bld_misc.cpp | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp +index e5f4dfc829f..7975fcf1ac9 100644 +--- a/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp ++++ b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp +@@ -370,8 +370,10 @@ lp_build_fill_mattrs(std::vector<std::string> &MAttrs) + /* All avx512 have avx512f */ + MAttrs.push_back(util_get_cpu_caps()->has_avx512f ? "+avx512f" : "-avx512f"); + MAttrs.push_back(util_get_cpu_caps()->has_avx512cd ? "+avx512cd" : "-avx512cd"); ++#if LLVM_VERSION_MAJOR < 19 + MAttrs.push_back(util_get_cpu_caps()->has_avx512er ? "+avx512er" : "-avx512er"); + MAttrs.push_back(util_get_cpu_caps()->has_avx512pf ? "+avx512pf" : "-avx512pf"); ++#endif + MAttrs.push_back(util_get_cpu_caps()->has_avx512bw ? "+avx512bw" : "-avx512bw"); + MAttrs.push_back(util_get_cpu_caps()->has_avx512dq ? "+avx512dq" : "-avx512dq"); + MAttrs.push_back(util_get_cpu_caps()->has_avx512vl ? "+avx512vl" : "-avx512vl"); +-- +2.46.0 + diff --git a/mesa-freeworld.spec b/mesa-freeworld.spec index 6356d85..76ace15 100644 --- a/mesa-freeworld.spec +++ b/mesa-freeworld.spec @@ -73,7 +73,7 @@ Name: %{srcname}-freeworld Summary: Mesa graphics libraries %global ver 24.2.3 Version: %{lua:ver = string.gsub(rpm.expand("%{ver}"), "-", "~"); print(ver)} -Release: 3%{?dist} +Release: 4%{?dist} License: MIT AND BSD-3-Clause AND SGI-B-2.0 URL: http://www.mesa3d.org @@ -85,6 +85,9 @@ Source1: Mesa-MLAA-License-Clarification-Email.txt Source2: org.mesa3d.vaapi.freeworld.metainfo.xml Source3: org.mesa3d.vdpau.freeworld.metainfo.xml +# Backport of https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31321 for LLVM 19 compat. +#Patch11: 0001-gallium-Don-t-pass-avx512er-and-avx512pf-features-on.patch + BuildRequires: meson >= 1.3.0 BuildRequires: gcc BuildRequires: gcc-c++ @@ -353,6 +356,9 @@ rm -fr %{buildroot}%{_libdir}{,/dri-freeworld}/libVkLayer_MESA_device_select.so %endif %changelog +* Sun Sep 29 2024 Thorsten Leemhuis <fedora(a)leemhuis.info&gt; - 24.2.3-4 +- add 0001-gallium-Don-t-pass-avx512er-and-avx512pf-features-on.patch + * Wed Sep 25 2024 Thorsten Leemhuis <fedora(a)leemhuis.info&gt; - 24.2.3-3 - temporarily require llvm 19 for Fedora 41 and up