linux/meta-intel.git, branch scarthgap

ixgbevf : upgrade 4.18.7 -> 4.19.10

2026-02-09T16:04:08+00:00

Signed-off-by: Yogesh Tyagi

ixgbe : upgrade 5.19.6 -> 5.20.10

2026-02-09T16:03:59+00:00

Signed-off-by: Yogesh Tyagi

backport-iwlwifi: upgrade to core98 and fix multi-kernel support

2026-02-07T17:09:39+00:00

Upgrade backport-iwlwifi from core79 to core98 (SRCREV 186af96a) and extend compatibility to support linux-intel, linux-intel-rt, linux-yocto, and linux-yocto-rt kernel variants in Yocto Scarthgap. UPGRADE (core79 → core98): -------------------------- - Updated SRCREV to 186af96a0bccf10ef82af84a4803362508765d57 - PV changed from 79 to 98 - New release includes latest Intel WiFi driver improvements PROBLEMS FIXED: --------------- 1. Missing firmware-class module dependency for iwlxvt module 2. Compilation errors with linux-yocto due to nla_get_uint/nla_get_sint redefinitions 3. Implicit declaration errors with linux-intel-rt when threshold too low 4. Image build failures with linux-yocto due to missing kernel-module-firmware-class ROOT CAUSES: ------------ 1. KERNEL_MODULE_PACKAGE_PREFIX causes backport-iwlwifi to expect kernel module dependencies with the "backport-iwlwifi" prefix, but kernel provides them without prefix 2. Functions nla_get_uint() and nla_get_sint() were backported to stable 6.6.x kernel tree at different versions: - linux-intel-rt 6.6.78: Does NOT have these functions - linux-yocto 6.6.111: HAS these functions natively Setting threshold at 6.6.111 correctly handles both variants 3. CONFIG_FW_LOADER configured differently across kernels: - linux-intel/linux-intel-rt: CONFIG_FW_LOADER=m (module) - linux-yocto/linux-yocto-rt: CONFIG_FW_LOADER=y (built-in) SOLUTIONS: ---------- 1. Made backport-iwlwifi-compat.bb kernel-agnostic: - Changed from 'inherit allarch' to 'inherit module-base' - Use ${KERNEL_VERSION} for dynamic version detection - RPROVIDES now adapts to any kernel variant 2. Extended compat package RPROVIDES to include both required kernel modules: - backport-iwlwifikernel-module-libarc4-${KERNEL_VERSION} - backport-iwlwifikernel-module-firmware-class-${KERNEL_VERSION} 3. Added patch 0002-backport-include-net-netlink-fix-redefinition.patch: - Changed version check from LINUX_VERSION_IS_LESS(6,7,0) to LINUX_VERSION_IS_LESS(6,6,111) - Prevents redefinition on kernels >= 6.6.111 (linux-yocto, linux-yocto-rt) - Enables backport definitions for kernels < 6.6.111 (linux-intel, linux-intel-rt) 4. Made firmware-class dependency optional: - RDEPENDS:${PN} = "kernel-module-libarc4" (hard dependency) - RRECOMMENDS:${PN} = "kernel-module-firmware-class" (soft dependency) - Allows installation when firmware-class is built-in or modular KERNEL MODULE DEPENDENCIES: ---------------------------- backport-iwlwifi modules depend on these kernel modules: - libarc4: Crypto support for WEP/TKIP (always built as module) - firmware-class: Firmware loading infrastructure (module or built-in) Both come from standard kernel but backport-iwlwifi expects them with "backport-iwlwifi" package prefix due to KERNEL_MODULE_PACKAGE_PREFIX. The compat package bridges this gap using RPROVIDES while maintaining actual dependencies via RDEPENDS/RRECOMMENDS. All images include backport-iwlwifi (if included to image) modules: cfg80211, compat, iwlmld, iwlmvm, iwlwifi, iwlxvt, mac80211. Signed-off-by: Yogesh Tyagi

linux-intel-rt/6.6 : update to tag lts-v6.6.78-rt41-preempt-rt-250304T022441Z

2025-09-03T05:47:25+00:00

Also bump SRCREV_meta to a revision covering 6.6.78. Signed-off-by: Anuj Mittal

linux-intel/6.6 : update to tag lts-v6.6.78-linux-250303T061634Z

2025-09-03T05:47:25+00:00

Also bump SRCREV_meta to a revision covering 6.6.78. Signed-off-by: Anuj Mittal

intel-microcode: upgrade 20250512 -> 20250812

2025-08-21T08:23:16+00:00

Update for functional issues for different processors Fixes CVEs: CVE-2025-20109 [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01249.html] CVE-2025-22839 [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01310.html] CVE-2025-22840 [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01308.html] CVE-2025-22889 [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01311.html] CVE-2025-24305 [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01313.html] CVE-2025-32086 [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01367.html] CVE-2025-21090 [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01313.html] Release Note: https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/releases/tag/microcode-20250812 Signed-off-by: Praveen Kumar Signed-off-by: Anuj Mittal

intel-microcode: upgrade 20250211 -> 20250512

2025-05-20T11:56:00+00:00

Update for functional issues for different processors Fixes CVEs: CVE-2024-28956 [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01153.html] CVE-2025-24495 [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01322.html] Release Notes: https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/releases/tag/microcode-20250512 Signed-off-by: Yogesh Tyagi Signed-off-by: Anuj Mittal

intel-microcode: upgrade 20241112 -> 20250211

2025-02-21T13:31:55+00:00

Update for functional issues for different processors Fixes CVEs: CVE-2024-31068 [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01166.html] CVE-2024-36293 [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01213.html] CVE-2023-43758 [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01139.html] CVE-2024-39355 [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01228.html] CVE-2024-37020 [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01194.html] Release notes: https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/releases/tag/microcode-20250211 Signed-off-by: Yogesh Tyagi Signed-off-by: Anuj Mittal

linux-intel/6.8 : Fix upstream git regex

2025-01-06T13:21:41+00:00

Signed-off-by: Yogesh Tyagi Signed-off-by: Anuj Mittal

linux-intel-rt/6.6 : update to tag lts-v6.6.65-rt47-preempt-rt-241218T162251Z

2025-01-06T13:21:38+00:00

Signed-off-by: Yogesh Tyagi Signed-off-by: Anuj Mittal