Files
RedBear-OS/local/recipes/libs/mesa/source/docs/relnotes/9.1.5.rst
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vasilito cb424d7448 build: static patch-sanity linter (shift-left the malformed-patch class)
verify-patch-sanity.py validates every active recipe .patch has internally-
consistent hunk line counts — catching the 'malformed patch at line N' failure
at commit/CI/preflight time instead of hours into a cook. This cycle hit that
class three times (qtwaylandscanner, sddm, xwayland), each only discovered when
cookbook tried to apply the patch.

Running it across the repo found 29 latent malformed patches (validated against
GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22').
They were harmless only because they sit in vendored recipes (baked, not re-
applied) — but would fail on any version-bump re-derivation. --fix recounts the
hunk headers (body untouched) and repaired all 29.

Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test
(test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats
(empty placeholders, bare-@@ git hunks).
2026-08-01 05:13:02 +03:00

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Mesa 9.1.5 Release Notes / July 17, 2013
========================================
Mesa 9.1.5 is a bug fix release which fixes bugs found since the 9.1.4
release.
Mesa 9.1 implements the OpenGL 3.1 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being
used. Some drivers don't support all the features required in OpenGL
3.1. OpenGL 3.1 is **only** available if requested at context creation
because GL_ARB_compatibility is not supported.
MD5 checksums
-------------
::
4ed2af5943141a85a21869053a2fc2eb MesaLib-9.1.5.tar.bz2
47181066acf3231d74e027b2033f9455 MesaLib-9.1.5.tar.gz
4c9c6615bd99215325250f87ed34058f MesaLib-9.1.5.zip
New features
------------
None.
Bug fixes
---------
This list is likely incomplete.
- `Bug 58384 <https://bugs.freedesktop.org/show_bug.cgi?id=58384>`__ -
[i965 Bisected]Oglc
max_values(advanced.fragmentProgram.GL_MAX_PROGRAM_ENV_PARAMETERS_ARB)
segfault
- `Bug 62647 <https://bugs.freedesktop.org/show_bug.cgi?id=62647>`__ -
Wrong rendering of Dota 2 on Wine (apitrace attached) - Intel IVB
HD4000
- `Bug 63674 <https://bugs.freedesktop.org/show_bug.cgi?id=63674>`__ -
[IVB]frozen at the first frame when run Unigine-heaven 4.0
- `Bug 65910 <https://bugs.freedesktop.org/show_bug.cgi?id=65910>`__ -
Killing weston-launch causes segv in desktop-shell
Changes
-------
The full set of changes can be viewed by using the following GIT
command:
::
git log mesa-9.1.4..mesa-9.1.5
Anuj Phogat (1):
- mesa: Return ZeroVec/dummyReg instead of NULL pointer
Brian Paul (1):
- svga: check for NaN shader immediates
Carl Worth (3):
- cherry-ignore: Ignore previously backported patch
- cherry-ignore: Drop two patches which we've decided not to include
- mesa: Bump version to 9.1.5
Chris Forbes (1):
- i965: fix alpha test for MRT
Christoph Bumiller (1):
- r600g: x/y coordinates must be divided by block dim in dma blit
Eric Anholt (1):
- ra: Fix register spilling.
Ian Romanick (6):
- docs: Add 9.1.4 release md5sums
- glsl: Add a gl_shader_program parameter to
\_mesa_uniform_{merge,split}_location_offset
- glsl: Add gl_shader_program::UniformLocationBaseScale
- glsl: Generate smaller values for uniform locations
- i965: Be more careful with the interleaved user array upload
optimization
- glsl: Move all var decls to the front of the IR list in reverse order
Kenneth Graunke (1):
- glsl/builtins: Fix ARB_texture_cube_map_array built-in availability.
Kristian Høgsberg (1):
- wayland: Handle global_remove event as well
Matt Turner (1):
- register_allocate: Fix the type of best_benefit.
Paul Berry (1):
- glsl ES: Fix magnitude of gl_MaxVertexUniformVectors.
Richard Sandiford (3):
- st/xlib Fix XIMage bytes-per-pixel calculation
- st/xlib: Fix XImage stride calculation
- st/dri/sw: Fix pitch calculation in drisw_update_tex_buffer
Vinson Lee (1):
- swrast: Fix memory leak.