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

David Hildenbrand david at redhat.com
Fri Apr 2 12:06:37 BST 2021


> Am 02.04.2021 um 12:16 schrieb Simon Horman <horms at verge.net.au>:
> 
> 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.
> 
No worries - thanks a lot!

Have a nice weekend :)




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