>>>> + // On physical hardware, some PCI devices are not detectable when >>>> + // UEFI invokes our InitializeYourself() function. But they >>>> + // are guaranteed to be available before UEFI invokes our >>>> + // PreparToBoot() function. >>>> + if (CONFIG_CSM && !CONFIG_QEMU_HARDWARE) >>>> + pci_probe_devices(); >>>> + >>>> dprintf(3, "PrepareToBoot table %04x:%04x\n", regs->es, regs->bx); >>>> >>>> struct e820entry *p = (void *)csm_compat_table.E820Pointer; >>> >>> Why don’t we want to do the same for QEMU? >> >> This problem was only seen on physical hardware, so I wanted this >> fix to be applied only to physical hardware. > >Yes, I understand, but less code “complexity” and having the same >behavior on QEMU and real hardware is preferred. The maintainer Gerd >replied yesterday. Did you get his reply (Message-ID: ><20210111143917.i6tsrnaymcly5...@sirius.home.kraxel.org>)?
Thanks Paul and sorry for late catch-up. Yes I saw Gerd's reply and we agreed to keep this change common to both QEMU and bare metal. > > >Kind regards, > >Paul >_______________________________________________ >SeaBIOS mailing list -- seabios@seabios.org >To unsubscribe send an email to seabios-le...@seabios.org _______________________________________________ SeaBIOS mailing list -- seabios@seabios.org To unsubscribe send an email to seabios-le...@seabios.org
