lkml.org 
[lkml]   [2019]   [May]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
Subject[GIT PULL] parisc architecture updates for kernel v5.2
Hi Linus,

please pull two small additional enhancements for this merge window for the
parisc architecture for kernel 5.2 from:

git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git parisc-5.2-2

Two small enhancements, which I didn't included in the last pull request
because I wanted to keep them a few more days in for-next before sending
upstream:

- Replace the ldcw barrier instruction by a nop instruction in the CAS code on
uniprocessor machines.

- Map variables read-only after init (enable ro_after_init feature).

Thanks,
Helge

----------------------------------------------------------------
Helge Deller (14):
parisc: Drop LDCW barrier in CAS code when running UP
parisc: Enable the ro_after_init feature
parisc: Use __ro_after_init in cache.c
parisc: Use __ro_after_init in drivers.c
parisc: Use __ro_after_init in firmware.c
parisc: Use __ro_after_init in head.S
parisc: Use __ro_after_init in inventory.c
parisc: Use __ro_after_init in pci.c
parisc: Use __ro_after_init in perf_images.h
parisc: Use __ro_after_init in process.c
parisc: Use __ro_after_init in processor.c
parisc: Use __ro_after_init in time.c
parisc: Use __ro_after_init in unwind.c
parisc: Use __ro_after_init in init.c

arch/parisc/include/asm/cache.h | 3 --
arch/parisc/kernel/cache.c | 16 ++++-----
arch/parisc/kernel/drivers.c | 2 +-
arch/parisc/kernel/firmware.c | 2 +-
arch/parisc/kernel/head.S | 2 +-
arch/parisc/kernel/inventory.c | 8 ++---
arch/parisc/kernel/pci.c | 8 ++---
arch/parisc/kernel/perf_images.h | 4 +--
arch/parisc/kernel/process.c | 2 +-
arch/parisc/kernel/processor.c | 4 +--
arch/parisc/kernel/syscall.S | 12 ++++---
arch/parisc/kernel/time.c | 2 +-
arch/parisc/kernel/unwind.c | 2 +-
arch/parisc/kernel/vmlinux.lds.S | 3 --
arch/parisc/mm/init.c | 75 +++++++++++++++++++++-------------------
15 files changed, 73 insertions(+), 72 deletions(-)

\
 
 \ /
  Last update: 2019-05-14 22:00    [W:0.028 / U:4.144 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site