vimuser
pushed to 25.04_branch at libreboot/libreboot
647e2f3b40 Libreboot 25.04 rev1
Added missing txtmode config for T420
Rolled back the recent SeaBIOS revision update, which
therefore removes these SeaBIOS patches:
* 9029a010 kconfig: fix the check-lxdialog.sh to work with gcc 14+
* 8863cbbd ahci: add controller reset
* df9dd418 update pci_pad_mem64 handling
* a4fc1845 add romfile_loadbool()
* a2725e28 drop acpi tables and hex includes
* 35aa9a72 drop obsolete acpi table code
* 1b598a1d usb-hid: Support multiple USB HID devices by storing them in a linked list
Technically, I need only revert instead to revision df9dd418, but
that and the other revisions above contain changes that may possibly
cause other breakage.
We know the old revision worked, so roll back these 7 SeaBIOS commits.
Now I will re-compile the 25.04 release and re-upload it as rev1.
Signed-off-by: Leah Rowe <leah@libreboot.org>
8245f0b321 Revert "seabios: bump to rev 9029a010, 4 March 2025"
This reverts commit a08b8d94fc58fa195adb0261539509d8ddaf4799.
From #libreboot IRC today:
07:02 <irys> ooh this is fun. seabios commit 8863cbbd15a73b03153553c562f5b1fb939ad4d7 (ahci: add controller reset) breaks ahci entirely on t420
07:05 <irys> cbmem console on that seabios commit has a timeout then "AHCI/0: device not ready"
07:07 <irys> AHCI works fine if i change config/seabios/default/target.cfg to use the immediate previous seabios commit (df9dd418b3b0e586cb208125094620fc7f90f23d)
07:07 <irys> works in grub payload either way though
07:31 <irys> here, `cbmem -c` after booting the broken rev: https://0x0.st/84oQ.log
07:31 <irys> compared to the working one https://0x0.st/84o1.log
07:33 <irys> i can't report to upstream myself *right now* but i figure you might want to know about this leah
I have downloaded those logs locally for reference, so that an upstream
report can be made to SeaBIOS. For the purposes of this Libreboot commit,
the diff of the logs is as follows (diff -u broken.log working.log):
Taking each diff line out of the log, the relevant entries
seem to be:
Searching bootorder for: /pci@i0cf8/*@1f,2/drive@0/disk@0
+AHCI/0: Set transfer mode to UDMA-6
+Searching bios-geometry for: /pci@i0cf8/*@1f,2/drive@0/disk@0
+AHCI/0: registering: "AHCI/0: Netac SSD 128GB ATA-11 Hard-Disk (119 GiBytes)"
-WARNING - Timeout at ahci_port_setup:477!
-AHCI/0: device not ready (tf 0x80)
-All threads complete.
-2. Payload [memtest]
+2. AHCI/0: Netac SSD 128GB ATA-11 Hard-Disk (119 GiBytes)
+3. Payload [memtest]
-Space available for UMB: c7000-eb800, f5880-f5ff0
-Returned 16777216 bytes of ZoneHigh
+drive 0x000f5fa0: PCHS=16383/16/63 translation=lba LCHS=1024/255/63 s=250069680
+Space available for UMB: c7000-eb800, f5880-f5fa0
+Returned 16773120 bytes of ZoneHigh
Therefore, the revision will be reverted back for now. It was
only about 8 additional patches imported in the update anyway.
4c50157234 coreboot/t420_8mb: add missing txtmode config
Reported by irys on #libreboot irc
Signed-off-by: Leah Rowe <leah@libreboot.org>
f21749da8b Libreboot 25.04 Corny Calamity
Signed-off-by: Leah Rowe <leah@libreboot.org>
bb5f5cd576 add pico-sdk backport patch fixing gcc 14.x
src/rp2_common/boot_stage2/boot2_w25x10cl.S:142: Error: junk at end of line, first unrecognized character is `0'
src/rp2_common/boot_stage2/boot2_w25x10cl.S:145: Error: garbage following instruction -- `beq 00b'
This should also fix it on Debian sid Experimental, where I'm testing
with GCC 15 and other bleeding edge dependencies.
Signed-off-by: Leah Rowe <leah@libreboot.org>
10 hours ago