Issue #658 has been updated by Angel Pons.
Keith Hui wrote in #note-15: > Out of curiosity I downloaded the boardview for this board. This is a board > released in a time as we transition from DDR2 to DDR3, so it has slots for > BOTH. The slots, counting outwards from the CPU socket, are: > > DDR3 channel A (SPD index 0x50) > DDR2 channel A (SPD index 0x51) > DDR3 channel B (SPD index 0x52) > DDR2 channel B (SPD index 0x53) > > That means you only have one usable slot per channel. You can't use both DDR2 > and DDR3 together. > > For full proper support one would need to implement both DDR2 and DDR3 memory > init. Angel can tell you that this is not a small undertaking. Even though coreboot already supports DDR2 and DDR3 on this chipset, you can't use DDR2 and DDR3 at the same time (chipset limitation). However, you should be able to get all the slots to work if you can map them to the correct ranks in each channel. ---------------------------------------- Bug #658: asus p5g41c-m-lx pcie discovery of realtek 10ec:8168 https://ticket.coreboot.org/issues/658#change-2389 * Author: Gabriel Turlea * Status: New * Priority: Normal * Target version: none * Start date: 2026-07-14 ---------------------------------------- I have tried to port coreboot to asus-p5g41c-m-lx by using the existing pg541t-m-lx variant. Everything works great except I cannot get the onboard lan realtek 10ec:8168 to be detected by coreboot. The card shows up and works once linux boots. Adding some register values in the overridetree.cb seems to disable the card even in linux. Please let me know what supporting info I should provide. Thank you ---Files-------------------------------- p5g41c_m-lx_cbmem.log (53.5 KB) -- You have received this notification because you have either subscribed to it, or are involved in it. To change your notification preferences, please click here: https://ticket.coreboot.org/my/account _______________________________________________ coreboot mailing list -- [email protected] To unsubscribe send an email to [email protected]
