Messages in this thread | | | Date | Sat, 23 Sep 2017 10:19:14 +0200 | From | Helge Deller <> | Subject | [GIT PULL] parisc architecture fixes for v4.14-rc2 |
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Hi Linus,
please pull fixes for the parisc architecture for kernel 4.14-rc2 from:
git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git parisc-4.14-2
Changelog:
- Unbreak parisc bootloader by avoiding a gcc-7 optimization to convert multiple byte-accesses into one word-access.
- Add missing HWPOISON page fault handler code. I completely missed that when I added HWPOISON support during this merge window and it only showed up now with the madvise07 LTP test case.
- Fix backtrace unwinding to stop when stack start has been reached.
- Issue warning if initrd has been loaded into memory regions with broken RAM modules.
- Fix HPMC handler (parisc hardware fault handler) to comply with architecture specification.
- Avoid compiler warnings about too large frame sizes.
- Minor init-section fixes.
Thanks, Helge
---------------------------------------------------------------- Helge Deller (10): parisc: Fix too large frame size warnings parisc: Stop unwinding at start of stack parisc: Move start_parisc() into init section parisc: Add wrapper for pdc_instr() firmware function parisc: Add PDCE_CHECK instruction to HPMC handler parisc: Check if initrd was loaded into broken RAM parisc: Move init_per_cpu() into init section parisc: Add HWPOISON page fault handler code parisc: Reintroduce option to gzip-compress the kernel parisc: Unbreak bootloader due to gcc-7 optimizations
arch/parisc/Kconfig | 12 ++++++++++++ arch/parisc/Makefile | 5 +++++ arch/parisc/boot/compressed/Makefile | 2 +- arch/parisc/boot/compressed/misc.c | 3 ++- arch/parisc/include/asm/pdc.h | 1 + arch/parisc/include/asm/smp.h | 1 + arch/parisc/kernel/firmware.c | 20 ++++++++++++++++++++ arch/parisc/kernel/pdt.c | 9 +++++++++ arch/parisc/kernel/processor.c | 2 +- arch/parisc/kernel/setup.c | 6 +++--- arch/parisc/kernel/smp.c | 3 +-- arch/parisc/kernel/traps.c | 10 +++++++++- arch/parisc/kernel/unwind.c | 12 ++++++++++++ arch/parisc/mm/fault.c | 33 +++++++++++++++++++++++++++++---- lib/Kconfig.debug | 3 ++- 15 files changed, 108 insertions(+), 14 deletions(-)
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