[PATCH v1 0/3] crashdump/x86: dump dax/kmem and virito-mem added System RAM

Simon Horman horms at verge.net.au
Fri Apr 2 11:06:31 BST 2021


On Tue, Mar 30, 2021 at 10:58:28AM +0200, David Hildenbrand wrote:
> On 23.03.21 11:01, David Hildenbrand wrote:
> > Let's properly support dumping any kind of "System RAM" that is not on the
> > top level of the kernel resource tree in /proc/iomem, processing any
> > /proc/iomem entry that contains "System RAM". In addition, increase
> > the maximum number of crash memory ranges to fully support virtio-mem
> > even in corner cases where we end up with a lot of individual memory
> > ranges.
> > 
> > David Hildenbrand (3):
> >    crashdump/x86: dump any kind of "System RAM"
> >    crashdump/x86: iterate only over actual crash memory ranges
> >    crashdump/x86: increase CRASH_MAX_MEMORY_RANGES to 32k
> > 
> >   kexec/arch/i386/crashdump-x86.c | 18 +++++++++++++-----
> >   kexec/arch/i386/crashdump-x86.h |  3 ++-
> >   2 files changed, 15 insertions(+), 6 deletions(-)
> > 
> 
> Gentle ping.

Thanks, and sorry for the delay.

Series applied.



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