Displaying 3 results from an estimated 3 matches for "4931486".
2015 Mar 12
3
Problems PXE booting syslinux.efi on HP EliteBook 2560p / 8460p
> Not being able to boot should probably qualify
> as good reason for HP to update the
> firmware, IMHO.
>
I agree but considering the problem appears when
PXE booting an EFI image requiring the Binding Services
of the NIC well I'm not really sure if they would pay any attention.
BTW the same failing hardware has not problem booting
MS bootmgr.efi but analyzing its code I see
2015 Jul 10
3
EFI: PXE: "My IP is 0.0.0.0"
...absolute hilarity, Google "8460p firmware EFI". Your forum post was on top for me. <<<
Yes; I know... HP silence says it all; they know they're guilty ;-)
http://h30434.www3.hp.com/t5/Notebook-Operating-Systems-and-Software/EFI-firmware-bug-on-HP-EliteBook-2560p-8460p/td-p/4931486
>>>
> I thought of it but I do not know if there's really much to get here;
> i.e. in a 4 NIC PC the parsing only involves 4 UDPv4Sb (or TCPv4Sb) handles.
> Anyway it can definitely be done if necessary.
It's also a
question of how fast the firmware bothers to be....
2015 Jul 09
3
EFI: PXE: "My IP is 0.0.0.0"
>>>
> 1) There's not "any" SB protocol present (Elitebook 8460p/2560p)
The only solution for these is to use our own stack (likely full
TCP/IP like lwIP) and connect to the Net GUID (EFI_SIMPLE_NETWORK_PROTOCOL).?
Does the handle for Pxebc contain a Net??
>>>
It does contain a Net but there are 2 issues with SNP:
1) The interface is different than