Le 27/09/2022 à 10:56, Helge Deller a écrit :
> On 9/27/22 09:32, Laurent Vivier wrote:
>> Le 18/09/2022 à 21:45, Helge Deller a écrit :
>>> Here is a bunch of patches for linux-user.
>>>
>>> Most of them add missing syscalls and enhance the tracing/logging.
>>> Some of the patches are target-hppa specific.
>>> I've tested those on productive hppa debian buildd servers (running qemu-user).
>>>
>>> Thanks!
>>> Helge
>>>
>>> Changes to v2:
>>> - Fix build of close_range() and pidfd_*() patches on older Linux
>>> distributions (noticed by Stefan Hajnoczi)
>>>
>>> Changes to v1:
>>> - Dropped the faccessat2() syscall patch in favour of Richard's patch
>>> - Various changes to the "missing signals in strace output" patch based on
>>> Richard's feedback, e.g. static arrays, fixed usage of _NSIG, fix build when
>>> TARGET_SIGIOT does not exist
>>> - Use FUTEX_CMD_MASK in "Show timespec on strace for futex" patch
>>> unconditionally and turn into a switch statement - as suggested by Richard
>>>
>>> Helge Deller (12):
>>> linux-user: Add missing signals in strace output
>>> linux-user: Add missing clock_gettime64() syscall strace
>>> linux-user: Add pidfd_open(), pidfd_send_signal() and pidfd_getfd()
>>> syscalls
>>> linux-user: Log failing executable in EXCP_DUMP()
>>> linux-user/hppa: Use EXCP_DUMP() to show enhanced debug info
>>> linux-user/hppa: Dump IIR on register dump
>>> linux-user: Fix strace of chmod() if mode == 0
>>> linux-user/hppa: Set TASK_UNMAPPED_BASE to 0xfa000000 for hppa arch
>>> linux-user: Add strace for clock_nanosleep()
>>> linux-user: Show timespec on strace for futex()
>>> linux-user: Add close_range() syscall
>>> linux-user: Add parameters of getrandom() syscall for strace
>>>
>>> linux-user/cpu_loop-common.h | 2 +
>>> linux-user/hppa/cpu_loop.c | 6 +-
>>> linux-user/mmap.c | 4 +
>>> linux-user/signal-common.h | 46 ++++++++++++
>>> linux-user/signal.c | 37 +--------
>>> linux-user/strace.c | 142 ++++++++++++++++++++++++++++++-----
>>> linux-user/strace.list | 21 +++++-
>>> linux-user/syscall.c | 50 ++++++++++++
>>> target/hppa/helper.c | 6 +-
>>> 9 files changed, 255 insertions(+), 59 deletions(-)
>>>
>>
>> Series applied to my linux-user-for-7.2 branch,
>> except PATCH 11 and 12 that have comments.
>
> Thank you !!
> I'll send updated versions for patches 11 and 12 asap.
> Btw, where can I find your linux-user-for-7.2 branch?
> It would help me to diff the new patches against this branch...
>
https://gitlab.com/laurent_vivier/qemu/-/commits/linux-user-for-7.2/
But I can update and remove some patches if they appear to be broken when I test them.
Thanks,
Laurent