Ok, thank for your help! really aprecciate ! :)
Sent with ProtonMail Secure Email. ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ On Thursday, June 18, 2020 11:27 AM, Angel Pons <th3fan...@gmail.com> wrote: > Hi list, > > On Thu, Jun 18, 2020 at 9:18 AM Mike Banon mikeb...@gmail.com wrote: > > > It's a bit not obvious, but by searching at > > ./coreboot/src/mainboard/lenovo$ find . -type f -print0 | xargs -0 > > grep -n "R500" ----- I could see that R500 is a variant of Thinkpad > > T400: i.e. " ./t400/Kconfig.name:10:config BOARD_LENOVO_R500 " . Since > > this board_status table mentions each board type once, only T400 > > appears there. > > Yes, this is a known problem of board status. > > > So your R500 is supported by coreboot, almost certainly blobless. > > coreboot's installation is identical to libreboot: you simply flash a > > compiled BIOS image. Tool to change a mac address: I haven't checked > > if it could be found in ./coreboot/util/ - but almost certainly a > > libreboot's tool should be compatible with coreboot, and maybe > > libreboot project took this tool from somewhere else where there's an > > even newer version > > This is untrue. By default, coreboot will not produce a full firmware > image, so one must only flash the BIOS region. With a recent enough > flashrom (v1.1 onwards), it's just a matter of adding the `--ifd -i bios` > arguments when flashing coreboot. Moreover, the R500 does not > use the Intel GbE controller inside the southbridge, but a Broadcom > PCIe NIC. Its MAC address does not reside in the flash chip, so it is > not easy to change. > > In any case, there's documentation in coreboot: > https://doc.coreboot.org/mainboard/lenovo/montevina_series.html > > > On Tue, Jun 16, 2020 at 11:41 AM trabajo3 via coreboot > > coreboot@coreboot.org wrote: > > > > > Hello!, I wantt to know if the Lenovo R500 has coreboot support without > > > any blobs > > > https://phoronix.com/scan.php?page=news_item&px=Coreboot-4.10-Released > > > Here it says that is supported > > > but > > > https://coreboot.org/status/board-status.html > > > doesnt appear > > > and in the tree also no > > > Another question is if there is any tool like in the libreboot proyect to > > > change mac address and if there is any complete video tutorial to install > > > libreboot, because in youtube there are full videos about libreboot but > > > for coreboot i didnt find anyone with good explanation. > > > Thanks for ur time! > > > Best Regards > > > Sent with ProtonMail Secure Email. > > > > > > coreboot mailing list -- coreboot@coreboot.org > > > To unsubscribe send an email to coreboot-le...@coreboot.org > > > > coreboot mailing list -- coreboot@coreboot.org > > To unsubscribe send an email to coreboot-le...@coreboot.org > > Regards, > Angel _______________________________________________ coreboot mailing list -- coreboot@coreboot.org To unsubscribe send an email to coreboot-le...@coreboot.org
