20.02.2023 11:58, Mathis Marion пишет:
From: Mathis Marion <mathis.mar...@silabs.com>
For a bit of context, I was trying to test a network border router [1]
daemon using the MIPS architecture (see [2]). I didn't have access to
real MIPS hardware so I figured I would emulate it using QEMU user mode.
I ran into a couple of problems all related to endianness conversion for
syscalls between host and target as MIPS is big endian and my x86 host
is little.
[1]: https://github.com/SiliconLabs/wisun-br-linux
[2]: https://github.com/SiliconLabs/wisun-br-linux/issues/5
v2:
- remove context from target_to_host_for_each_nlattr()
Mathis Marion (4):
linux-user: fix timerfd read endianness conversion
linux-user: fix sockaddr_in6 endianness
linux-user: add target to host netlink conversions
linux-user: handle netlink flag NLA_F_NESTED
It looks like timefd and netlink conversions are good candidates
for -stable too. I've seen reports of these not working under
qemu linux-user emulation..
Thanks,
/mjt
