AlmaLinux changes: Enable vc4 and v3d for Raspberry Pi graphics in AlmaLinux (Resolves: https://github.com/AlmaLinux/raspberry-pi/issues/32)

32886.patch

@@ -0,0 +1,88 @@
+From 023db569e8f7bf325fba86a1fa4ba984026a532c Mon Sep 17 00:00:00 2001
+From: Benjamin ROBIN <dev@benjarobin.fr>
+Date: Sun, 5 Jan 2025 17:03:52 +0100
+Subject: [PATCH 2/2] docs: Update MESA_SHADER_CACHE_DIR env variable behavior
+
+Update documentation to match implementation of
+disk_cache_generate_cache_dir().
+
+Signed-off-by: Benjamin ROBIN <dev@benjarobin.fr>
+Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32886>
+---
+ docs/envvars.rst         | 21 ++++++++++++---------
+ src/util/disk_cache_os.c | 13 +++++++++----
+ 2 files changed, 21 insertions(+), 13 deletions(-)
+
+diff --git a/docs/envvars.rst b/docs/envvars.rst
+index 7247158cc5073..e812b9280777a 100644
+--- a/docs/envvars.rst
++++ b/docs/envvars.rst
+@@ -200,10 +200,11 @@ Core Mesa environment variables
+ .. envvar:: MESA_SHADER_CACHE_DIR
+ 
+    if set, determines the directory to be used for the on-disk cache of
+-   compiled shader programs. If this variable is not set, then the cache
+-   will be stored in ``$XDG_CACHE_HOME/mesa_shader_cache_db`` (if that
+-   variable is set), or else within ``.cache/mesa_shader_cache_db`` within
+-   the user's home directory.
++   compiled shader programs. If set then the cache will be stored in
++   ``$MESA_SHADER_CACHE_DIR/mesa_shader_cache_db``. If this variable is not
++   set, then the cache will be stored in
++   ``$XDG_CACHE_HOME/mesa_shader_cache_db`` (if that variable is set), or else
++   within ``.cache/mesa_shader_cache_db`` within the user's home directory.
+ 
+ .. envvar:: MESA_SHADER_CACHE_SHOW_STATS
+ 
+@@ -218,9 +219,10 @@ Core Mesa environment variables
+    cache DBs via :envvar:`MESA_DISK_CACHE_READ_ONLY_FOZ_DBS` or
+    :envvar:`MESA_DISK_CACHE_READ_ONLY_FOZ_DBS_DYNAMIC_LIST`. This
+    implementation does not support cache size limits via
+-   :envvar:`MESA_SHADER_CACHE_MAX_SIZE`. If
+-   :envvar:`MESA_SHADER_CACHE_DIR` is not set, the cache will be stored
+-   in ``$XDG_CACHE_HOME/mesa_shader_cache_sf`` (if that variable is set)
++   :envvar:`MESA_SHADER_CACHE_MAX_SIZE`. If :envvar:`MESA_SHADER_CACHE_DIR`
++   is set, the cache will be stored in
++   ``$MESA_SHADER_CACHE_DIR/mesa_shader_cache_sf``, or else within
++   ``$XDG_CACHE_HOME/mesa_shader_cache_sf`` (if that variable is set)
+    or else within ``.cache/mesa_shader_cache_sf`` within the user's home
+    directory.
+ 
+@@ -229,8 +231,9 @@ Core Mesa environment variables
+    if set to 1, enables the multi file on-disk shader cache implementation
+    instead of the default Mesa-DB cache implementation.
+    This implementation increases the overall disk usage.
+-   If :envvar:`MESA_SHADER_CACHE_DIR` is not set, the cache will be stored
+-   in ``$XDG_CACHE_HOME/mesa_shader_cache`` (if that variable is set)
++   If :envvar:`MESA_SHADER_CACHE_DIR` is set, the cache will be stored in
++   ``$MESA_SHADER_CACHE_DIR/mesa_shader_cache``, or else within
++   ``$XDG_CACHE_HOME/mesa_shader_cache`` (if that variable is set)
+    or else within ``.cache/mesa_shader_cache`` within the user's home
+    directory.
+ 
+diff --git a/src/util/disk_cache_os.c b/src/util/disk_cache_os.c
+index 8d6ce428c1823..09051491d332f 100644
+--- a/src/util/disk_cache_os.c
++++ b/src/util/disk_cache_os.c
+@@ -873,10 +873,15 @@ disk_cache_write_item_to_disk(struct disk_cache_put_job *dc_job,
+ 
+ /* Determine path for cache based on the first defined name as follows:
+  *
+- *   $MESA_SHADER_CACHE_DIR
+- *   $XDG_CACHE_HOME/mesa_shader_cache
+- *   $HOME/.cache/mesa_shader_cache
+- *   <pwd.pw_dir>/.cache/mesa_shader_cache
++ *   $MESA_SHADER_CACHE_DIR/mesa_shader_cache*
++ *   $XDG_CACHE_HOME/mesa_shader_cache*
++ *   $HOME/.cache/mesa_shader_cache*
++ *   <pwd.pw_dir>/.cache/mesa_shader_cache*
++ *
++ * The directory 'mesa_shader_cache*' is named depending of cache type:
++ *  - For DISK_CACHE_MULTI_FILE: mesa_shader_cache
++ *  - For DISK_CACHE_SINGLE_FILE: mesa_shader_cache_sf
++ *  - For DISK_CACHE_DATABASE: mesa_shader_cache_db
+  */
+ char *
+ disk_cache_generate_cache_dir(void *mem_ctx, const char *gpu_name,
+-- 
+GitLab
+

mesa.spec

@@ -122,6 +122,10 @@ Patch40:        0001-Revert-kopper-Explicitly-choose-zink.patch
 # Upstream revert for gtk corruption on haswell
 Patch50:	0001-Revert-hasvk-elk-stop-turning-load_push_constants-in.patch
 
+# Backport of https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32886
+# to fix firefox browser issue with NV dGFX driver
+Patch60:	32886.patch
+
 BuildRequires:  meson
 BuildRequires:  gcc
 BuildRequires:  gcc-c++