[GIT PULL] parisc architecture updates for kernel v5.9

From: Helge Deller
Date: Tue Aug 04 2020 - 11:20:42 EST

Hi Linus,

please pull the parisc architecture updates for kernel 5.9-rc1 from:

git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git parisc-5.9-1

The majority of the patches are reverts of previous commits regarding the
parisc-specific low level spinlocking code and barrier handling, with which we
tried to fix CPU stalls on our build servers. In the end John David Anglin
found the culprit: We missed a define for atomic64_set_release(). This seems to
have fixed our issues, so now it's good to remove the unnecessary code again.

Other than that it's trivial stuff: Spelling fixes, constifications and such.


Alexander A. Klimov (1):
parisc: Replace HTTP links with HTTPS ones

Helge Deller (6):
parisc: Convert to BIT_MASK() and BIT_WORD()
parisc: Report bad pages as HardwareCorrupted
Revert "parisc: Improve interrupt handling in arch_spin_lock_flags()"
Revert "parisc: Drop LDCW barrier in CAS code when running UP"
Revert "parisc: Use ldcw instruction for SMP spinlock release barrier"
Revert "parisc: Revert "Release spinlocks using ordered store""

John David Anglin (1):
parisc: Do not use an ordered store in pa_tlb_lock()

Randy Dunlap (1):
parisc: elf.h: delete a duplicated word

Rolf Eike Beer (1):
parisc: make the log level string for register dumps const

arch/parisc/Kconfig | 2 +-
arch/parisc/include/asm/bitops.h | 41 +++++++++++---------------------
arch/parisc/include/asm/elf.h | 2 +-
arch/parisc/include/asm/spinlock.h | 33 ++++++++------------------
arch/parisc/kernel/entry.S | 48 ++++++++++++++++++++------------------
arch/parisc/kernel/pdt.c | 3 +++
arch/parisc/kernel/syscall.S | 24 ++++---------------
arch/parisc/kernel/traps.c | 6 ++---
arch/parisc/mm/init.c | 12 +++++-----
9 files changed, 66 insertions(+), 105 deletions(-)