This commit adds a debugging configuration file for the D16 RDIMM 16MB image,
enabling building debugging images with UART console support and RAM
initialization debugging messages.
Signed-off-by: Adrien 'neox' Bourmault <neox@gnu.org>
Acked-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
The build system was designed to produce images with different GPU
drivers for a single computer and/or to show the image name in the
final image names, to enable users to know which GPU driver was used.
However since all boards have practically speaking the same GPU driver
('libgfxinit') this adds too much complexity for almost no benefits.
Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
Acked-by: Adrien 'neox' Bourmault <neox@gnu.org>
This commit updates the coreboot code base from release 4.11 to 4.11_branch for kgpe-d16,
kcma-d8, kfsn4-dre and addresses one new blob related to this update.
The main reason to update the codebase is to prevent a bug with RAM initialization
that occured with coreboot 4.11 and raised the following critical error:
fam15_receiver_enable_training_seed: using seed: 0054
fam15_receiver_enable_training_seed: using seed: 0054
TrainRcvrEn: Status 2005
TrainRcvrEn: ErrStatus 4000
TrainRcvrEn: ErrCode 0
TrainRcvrEn: Done
TrainDQSReceiverEnCyc_D_Fam15: lane 0 failed to train! Training for receiver 2 on DCT 0 aborted
TrainDQSReceiverEnCyc: Status 2205
TrainDQSReceiverEnCyc: TrainErrors 44000
TrainDQSReceiverEnCyc: ErrStatus 44000
TrainDQSReceiverEnCyc: ErrCode 0
TrainDQSReceiverEnCyc: Done
TrainDQSReceiverEnCyc: Status 2005
TrainDQSReceiverEnCyc: TrainErrors 4000
TrainDQSReceiverEnCyc: ErrStatus 4000
TrainDQSReceiverEnCyc: ErrCode 0
TrainDQSReceiverEnCyc: Done
DIMM training FAILED! Restarting system...soft_reset() called!
This coreboot revision also correct some bugs with SMM, SMBIOS, IPMI and BMC.
Some new values in coreboot configuration make coreboot first build stop to prompt
users and forcing them to choose an option to continue:
- CONFIG_STM
- CONFIG_DEBUG_IPMI
- CONFIG_VENDOR_VIA
- CONFIG_SOUTHBRIDGE_AMD_CIMX_SB900
- CONFIG_IPMI_FRU_SINGLE_RW_SZ
- CONFIG_IPMI_KCS_TIMEOUT_MS
A bug has been opened about CONFIG_STM on our bug tracker [1], and we decided,
for now, to unset this option explicitely.
So in this commit we just regenerated configurations for each fam15h board via
coreboot build prompts and copied the resulting configurations in the configuration
folder and that results in the following:
- unset CONFIG_STM
- unset CONFIG_DEBUG_IPMI
- unset CONFIG_VENDOR_VIA
- unset CONFIG_SOUTHBRIDGE_AMD_CIMX_SB900
- set CONFIG_IPMI_FRU_SINGLE_RW_SZ=16
- set CONFIG_IPMI_KCS_TIMEOUT_MS=5000
[1]https://savannah.gnu.org/bugs/?64535
Signed-off-by: Adrien 'neox' Bourmault <neox@gnu.org>
GNUtoo: split commit into "don't build ada toolchain for generic platforms"
Acked-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
Acked-by: Adrien 'neox' Bourmault <neox@gnu.org>
tianocore is a liability for the libreboot project. it's a bloated mess, and
unreliable, broken on many boards, and basically impossible to audit.
i don't trust tianocore, so i'm removing it.
2MiB and 16MiB were the only flash sizes supported. 4 and 8MiB have been
added.
Now there are only libgfxinit_txtmode configs.
Use seabios_withgrub or seabios_grubfirst ROMs if you wish to use an add-on
GPU.
this is forked from the "libre" branch in osboot, which is itself a libre,
deblobbed fork of osboot, a blobbed up fork of libreboot
libreboot needed to be purged clean. this is the new libreboot development
repository. the old one has been abandoned
Adrien Bourmault
Denis 'GNUtoo' Carikli
Leah Rowe