[GIT PULL] Please pull powerpc/linux.git powerpc-6.1-2 tag

From: Michael Ellerman
Date: Fri Oct 14 2022 - 07:41:53 EST


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Hi Linus,

Please pull powerpc fixes for 6.1:

The following changes since commit ae5b6779fa8724628bbad58126a626d0cd599414:

powerpc: Fix 85xx build (2022-10-11 10:13:34 -0700)

are available in the git repository at:

https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git tags/powerpc-6.1-2

for you to fetch changes up to 90d5ce82e143b42b2fdfb95401a89f86b71cedb7:

powerpc/pseries: Fix CONFIG_DTL=n build (2022-10-13 22:30:07 +1100)

- ------------------------------------------------------------------
powerpc fixes for 6.1 #2

- Fix 32-bit syscall wrappers with 64-bit arguments of unaligned register-pairs.
Notably this broke ftruncate64 & pread/write64, which can lead to file corruption.

- Fix lost interrupts when returning to soft-masked context on 64-bit.

- Fix build failure when CONFIG_DTL=n.

Thanks to: Nicholas Piggin, Jason A. Donenfeld, Guenter Roeck, Arnd Bergmann, Sachin Sant.

- ------------------------------------------------------------------
Nicholas Piggin (3):
powerpc/32: fix syscall wrappers with 64-bit arguments of unaligned register-pairs
powerpc/64s/interrupt: Fix lost interrupts when returning to soft-masked context
powerpc/pseries: Fix CONFIG_DTL=n build


arch/powerpc/include/asm/syscalls.h | 16 +++
arch/powerpc/kernel/Makefile | 1 +
arch/powerpc/kernel/interrupt_64.S | 15 +-
arch/powerpc/kernel/sys_ppc32.c | 38 +++--
arch/powerpc/kernel/syscalls/syscall.tbl | 16 ++-
arch/powerpc/platforms/pseries/Makefile | 3 +-
arch/powerpc/platforms/pseries/dtl.c | 151 ++++++++++----------
7 files changed, 149 insertions(+), 91 deletions(-)
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