On Sat, Nov 09, 2019 at 11:16:40AM -0800, Douglas Anderson wrote: > As of commit 2277b492582d ("kdb: Fix stack crawling on 'running' CPUs > that aren't the master") we no longer need any special case for doing > stack dumps on CPUs that are not the kdb master. Let's remove. > > Signed-off-by: Douglas Anderson <diand...@chromium.org> > --- > I have no way to test this personally, so hopefully someone who uses > kdb/kgdb on MIPS can.
I took this as a hint to add mips support to kgdbtest ;-) Support is added and working well. Unfortunately lack of familiarity with mips means I have not yet figured out which mips defconfig gives us working SMP (and what the corresponding qemu invocation should be). I think that means I still can't (quite) exercise this code fully. The most appropriate test is bta on an SMP system, right? > Ideally this patch should be Acked by MIPS folks and then land through > the kdb/kgdb tree since the next patch in the series, ("kdb: > kdb_current_regs should be private") depends on it. An Acked-by from a MIPS maintainer would be very welcome. Perhaps with a bit of extra work on the above I might be able to provide a Tested-by:. I didn't see anything that particularly bothered me in the patches but given we're already at -rc7 I'm inclined to target this patchset for 5.6 rather than 5.5. Daniel. _______________________________________________ Kgdb-bugreport mailing list Kgdb-bugreport@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kgdb-bugreport