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path: root/config/coreboot/haswell/patches
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2024-04-28use mirrorservice.org for iasl downloadsLeah Rowe
github is unreliable. i host these files myself. coreboot uses intel.com again now in the latest revisions, and intel broke it before. i'm going to start backing up the acpica releases onto my rsync server from now on, and keep patching coreboot to use my files. Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-04-259020 sff/mt: add tpm enable patch from mate kukriLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-04-219020 sff/mt: fix bad gpio read on hwm patchLeah Rowe
sff happened to work, but mt would not boot with the patch, because it called die() on unknown chassis type, and the gpio happened to have a bad value in the old patch, because it wasn't reading the right gpio. i tested the fix on the old patch, but then decided to use mate's new patch because instead of calling die(), it simply boots with fan control disabled (max fan speed in that case), if this happens again. mt and sff have both been tested with this new version of the patch. both of them boot, and they both have proper fan control. Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-04-20add 9020sff/mt configs using haswell NRILeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-04-20update coreboot/haswell (NRI)Leah Rowe
the t440p/w541 configs were re-done from scratch, because the coreboot revisions are nearly two years apart. i also added corebootfb configs. hell updated their patchset. this patchset uses the following patch: https://review.coreboot.org/c/coreboot/+/81948/1 it uses this, along with parent patches in the haswell nri patch series Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-01-10NEW MAINBOARD: HP EliteBook 820 G2Leah Rowe
This is of Broadwell platform, one generation above Haswell. Of note: this uses HP Sure Start. Although the flash is 16MB, our CBFS section (and IFD configuration) assumes 12MB flash, so the final 4MB will be left unflashed on installation, after blanking the private flash. The coreboot documents have more information about this. Some minor design changes in lbmk were made, to accomodate this port: Support for extracting refcode binaries added (pulled from Google recovery images). The refcode file is an ELF that initialises the MRC and the PCH. It is also responsible for enabling or disabling the Intel GbE device, where Google does not enable it, but lbmk modifies it per the instructions on the coreboot documentation, so as to enable Intel GbE. Google's recovery image stores the refcode as a stage file, but coreboot changed the format (for CBFS files) after 4.13 so coreboot 4.13's cbfstool is used to extract refcode. This realisation made me also change the script logic to use a cbfstool and ifdtool version matching the coreboot tree, for all parts of lbmk, whereas lbmk previously used only the default tree for cbfstool/ifdtool, on insertion and deletion of vendor files - it was 81dc20e744 that broke extraction of refcode on google's recovery images, where google used an older version of cbfstool to insert the files in their coreboot ROMs. A further backported patch has been added, copying coreboot revision f22f408956 which is a build fix from Nico Huber. Iru Cai submitted an ACPI bugfix after the revision lbmk currently uses, for coreboot/default, and this fix is needed for rebooting to work on Linux 6.1 or higher. This patch has been backported to lbmk, while it still uses the same October 2023 revision of coreboot. Broadwell MRC is inserted at the same offset as Haswell, so I didn't need to tweak that. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-11-05use mirrorservice.org for gcc downloadsLeah Rowe
the gnu.org 302 redirect often fails Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-10-25use mirrorservice.org for acpica downloadsLeah Rowe
princeton was down today. kent is probably more reliable. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-09-04merge config/ and resources/Leah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>