[syslinux] "Tick-counting" vs "Tick-less" timekeeping issues on VMs emulating BIOS PCs
Patrick Masotta
masottaus at yahoo.com
Thu Mar 3 02:02:10 PST 2016
>>>
Your Linux guest will have reconfigured the timer interrupt to run
faster than the BIOS standard rate of 18.2Hz.
Michael
<<<
It could be; I really do not know.
Bottom line; There are timing issues with TFTP transfers
on VM machines emulating BIOS hardware.
Probably the interrupt based timer is not the culprit;
now I'm working on /core/fs/pxe/core.c trying to see if
there's something wrong there.
Best,
Patrick
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