This series is continuation of previous atempt [1]. AFAIK there are no caveats for late loading of microcode for AMD processors, so it makes this series completely optional, but as kernel folks consider late load of microcode legacy method [2] lets switch to early one. Loading of microcode was succesfully tested on Acer D1F-AD (OEM) mainboard.
Needs to be applied after "intel-microcode: load as early as possible" series [3] or successor. 1. https://patchwork.ozlabs.org/project/lede/list/?series=40618 2. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/x86/microcode.txt#n89 3. https://patchwork.ozlabs.org/project/openwrt/list/?series=73447 Changes v2: - rework the microcode loading; if both microcode images (amd and intel) were installed, grub loaded only the last one defined as initrd: x86: add amd microcode entries to grub config - no changes: amd64-microcode: create early load microcode image Tomasz Maciej Nowak (2): x86: add amd microcode entries to grub config amd64-microcode: create early load microcode image package/firmware/amd64-microcode/Makefile | 10 ++++++++-- .../x86/base-files/lib/preinit/02_load_x86_ucode | 12 ------------ target/linux/x86/image/grub-iso.cfg | 9 +++++++-- target/linux/x86/image/grub.cfg | 9 +++++++-- 4 files changed, 22 insertions(+), 18 deletions(-) delete mode 100644 target/linux/x86/base-files/lib/preinit/02_load_x86_ucode -- 2.19.1 _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
