Messages in this thread | | | Date | Fri, 2 Mar 2018 21:11:30 +0100 | From | Helge Deller <> | Subject | [GIT PULL] parisc architecture fixes for 4.16-rc4 |
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Hi Linus,
please pull a few small updates and fixes for the parisc architecture from:
git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git parisc-4.16-1
Changes: - A patch to change the ordering of cache and TLB flushes to hopefully fix the random segfaults we very rarely face (by Dave Anglin). - A patch to hide the virtual kernel memory layout due to security reasons. - Two small patches to make the kernel run more smoothly under qemu.
Thanks, Helge
---------------------------------------------------------------- Helge Deller (4): parisc: Hide virtual kernel memory layout parisc: Check if secondary CPUs want own PDC calls parisc: Use cr16 interval timers unconditionally on qemu parisc: Reduce irq overhead when run in qemu
John David Anglin (1): parisc: Fix ordering of cache and TLB flushes
arch/parisc/include/asm/cacheflush.h | 1 + arch/parisc/include/asm/processor.h | 2 ++ arch/parisc/kernel/cache.c | 57 ++++++++++++++++++++---------------- arch/parisc/kernel/head.S | 18 ++++++++---- arch/parisc/kernel/pacache.S | 22 ++++++++++++++ arch/parisc/kernel/smp.c | 7 ++++- arch/parisc/kernel/time.c | 11 +++---- arch/parisc/mm/init.c | 7 ++++- 8 files changed, 86 insertions(+), 39 deletions(-)
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