On Thu, Oct 03, 2024 at 03:23:15PM +0800, Michael Chang via Grub-devel wrote: > Similar to the fix in commit "c52ae4057 efinet: skip virtual IPv4 and > IPv6 devices during card enumeration", the UEFI PXE driver creates > additional VLAN child devices when a VLAN ID is configured on a network > interface associated with a physical NIC. These virtual VLAN devices > must be skipped during card enumeration to ensure that the subsequent > SNP exclusive open operation targets the correct physical card > instances, otherwise packet transfer would fail. > > Example device path with VLAN nodes: > > /MAC(123456789ABC,0x1)/Vlan(20)/IPv4(0.0.0.0,0x0,DHCP,0.0.0.0,0.0.0.0,0.0.0.0) > > Signed-Off-by: Michael Chang <mch...@suse.com>
Reviewed-by: Daniel Kiper <daniel.ki...@oracle.com> Daniel _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
