On 09/19/2016 06:21 PM, Daniel Mentz wrote: > Hi Vineet, > > Thank you for your patches. I applied them, and verified that > unwinding works with code that is compiled into the kernel image as > well as kernel modules. > I confirmed that the .eh_frame section is present and that the > .debug_frame section is absent. I also verified that the file size of > the .ko files are small enough for our embedded platform and that > unnecessary sections like .debug_info, .debug_line, .debug_str etc. > are also absent. > Is there anything else you want me to test? > Thanks > Daniel Nope - that is it. Just wanted to make sure it is "field" tested :-) Thx, -Vineet > On Mon, Sep 19, 2016 at 2:49 PM, Vineet Gupta > <Vineet.Gupta1 at synopsys.com> wrote: >> Hi Daniel, >> >> Give these a shot and let me know if they work fine for you. >> I'm working on some more improvements to unwinder which will follow >> a bit later. >> >> Thx, >> -Vineet >> >> Vineet Gupta (3): >> ARC: module: support R_ARC_32_PCREL relocation >> ARC: dw2 unwind: factor CIE specifics for .eh_frame/.debug_frame >> ARC: dw2 unwind: switch to .eh_frame based unwinding >> >> arch/arc/Makefile | 2 ++ >> arch/arc/include/asm/elf.h | 3 +-- >> arch/arc/kernel/entry.S | 12 ------------ >> arch/arc/kernel/module.c | 19 ++++++++----------- >> arch/arc/kernel/unwind.c | 24 +++++++++++++++++------- >> arch/arc/kernel/vmlinux.lds.S | 15 +++++---------- >> 6 files changed, 33 insertions(+), 42 deletions(-) >> >> -- >> 2.7.4 >> >
