recipes-graphics/mesa: Drop older mesa patch for agl-kvm

As this seems no longer necessary, drop the patch entirely.

Once flutter-auto starts we no longer see graphical artefacts but this
requires further changes into flutter-auto as discussed in SPEC-5207.

Bug-AGL: SPEC-5234
Change-Id: I6d76662b293ce2abd234d42a03a954066794c7e1
Signed-off-by: Marius Vlad <marius.vlad@collabora.com>
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/30220
Tested-by: Jenkins Job builder account
ci-image-build: Jenkins Job builder account
ci-image-boot-test: Jenkins Job builder account
Reviewed-by: Naoto YAMAGUCHI <naoto.yamaguchi@aisin.co.jp>
Reviewed-by: Scott Murray <scott.murray@konsulko.com>
(cherry picked from commit 5bbb75fc5687e86425928ebe517b4cb5db574fd7)
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/30557
Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>

diff --git a/meta-agl-bsp/virtualization-layer/recipes-graphics/mesa/mesa/0001-virgl-virgl_driinfo.h.in-Disable-by-default-emulated.patch b/meta-agl-bsp/virtualization-layer/recipes-graphics/mesa/mesa/0001-virgl-virgl_driinfo.h.in-Disable-by-default-emulated.patch
deleted file mode 100644 (file)
index d276960..0000000
--- a/meta-agl-bsp/virtualization-layer/recipes-graphics/mesa/mesa/0001-virgl-virgl_driinfo.h.in-Disable-by-default-emulated.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From 737ccb36c0faf275037e5e96a263c89a44886ddd Mon Sep 17 00:00:00 2001
-From: Marius Vlad <marius.vlad@collabora.com>
-Date: Mon, 19 Dec 2022 11:51:28 +0200
-Subject: [PATCH] virgl/virgl_driinfo.h.in: Disable by default emulated BGRA
-
- and swizzling
-
-Workaround in place for virtio aarch64 to avoid graphical artefacts when
-first time booting up on PVR host driver.
-
-Introduced with patch 'virgl: Always enable emulated BGRA and swizzling
-unless specifically told not to' in mesa-20.3.0.
-
-Signed-off-by: Marius Vlad <marius.vlad@collabora.com>
----
- src/gallium/drivers/virgl/virgl_driinfo.h.in | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/src/gallium/drivers/virgl/virgl_driinfo.h.in b/src/gallium/drivers/virgl/virgl_driinfo.h.in
-index ec688f5..244021e 100644
---- a/src/gallium/drivers/virgl/virgl_driinfo.h.in
-+++ b/src/gallium/drivers/virgl/virgl_driinfo.h.in
-@@ -8,8 +8,8 @@
- //   5. Implement the tweak in virglrenderer
- DRI_CONF_SECTION_MISCELLANEOUS
-     DRI_CONF_FORMAT_L8_SRGB_ENABLE_READBACK(false)
--    DRI_CONF_GLES_EMULATE_BGRA(true)
--    DRI_CONF_GLES_APPLY_BGRA_DEST_SWIZZLE(true)
-+    DRI_CONF_GLES_EMULATE_BGRA(false)
-+    DRI_CONF_GLES_APPLY_BGRA_DEST_SWIZZLE(false)
-     DRI_CONF_GLES_SAMPLES_PASSED_VALUE(1024, 1, 400000000)
- 
-     /*
--- 
-2.30.2
-

diff --git a/meta-agl-bsp/virtualization-layer/recipes-graphics/mesa/mesa_24.%.bbappend b/meta-agl-bsp/virtualization-layer/recipes-graphics/mesa/mesa_24.%.bbappend
deleted file mode 100644 (file)
index 0a6606e..0000000
--- a/meta-agl-bsp/virtualization-layer/recipes-graphics/mesa/mesa_24.%.bbappend
+++ /dev/null
@@ -1,3 +0,0 @@
-FILESEXTRAPATHS:prepend := "${THISDIR}/${PN}:"
-
-SRC_URI += "file://0001-virgl-virgl_driinfo.h.in-Disable-by-default-emulated.patch"