Re: [PATCH v3 1/3] powerpc: make fadump resilient with memory add/remove events

2023-10-23 Thread Sourabh Jain
Hi Aditya, On 24/10/23 11:05, Aditya Gupta wrote: Hi sourabh, found a typo in comment. On Mon, Oct 09, 2023 at 09:49:51AM +0530, Sourabh Jain wrote: +/* + * Process an active dump in four steps. First, verify the crash info header + * signature/magic number for integrity and accuracy. Second,

Re: [PATCH v3 1/3] powerpc: make fadump resilient with memory add/remove events

2023-10-23 Thread Aditya Gupta
Hi sourabh, found a typo in comment. On Mon, Oct 09, 2023 at 09:49:51AM +0530, Sourabh Jain wrote: > > +/* > + * Process an active dump in four steps. First, verify the crash info header > + * signature/magic number for integrity and accuracy. Second, if the fadump > + * version is greater than 0,

Re: [PATCH v3 1/3] powerpc: make fadump resilient with memory add/remove events

2023-10-10 Thread kernel test robot
kernel/git/powerpc/linux.git next patch link: https://lore.kernel.org/r/20231009041953.36139-2-sourabhjain%40linux.ibm.com patch subject: [PATCH v3 1/3] powerpc: make fadump resilient with memory add/remove events config: powerpc64-randconfig-003-20231011 (https://download.01.org/0day-ci/archiv

Re: [PATCH v3 1/3] powerpc: make fadump resilient with memory add/remove events

2023-10-09 Thread Sourabh Jain
urabh-Jain/powerpc-make-fadump-resilient-with-memory-add-remove-events/20231009-122519 base: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git next patch link: https://lore.kernel.org/r/20231009041953.36139-2-sourabhjain%40linux.ibm.com patch subject: [PATCH v3 1/3] powerpc: m

Re: [PATCH v3 1/3] powerpc: make fadump resilient with memory add/remove events

2023-10-08 Thread kernel test robot
nux/kernel/git/powerpc/linux.git next patch link: https://lore.kernel.org/r/20231009041953.36139-2-sourabhjain%40linux.ibm.com patch subject: [PATCH v3 1/3] powerpc: make fadump resilient with memory add/remove events config: powerpc-allyesconfig (https://download.01.org/0day-ci/archiv

[PATCH v3 1/3] powerpc: make fadump resilient with memory add/remove events

2023-10-08 Thread Sourabh Jain
Due to changes in memory resources caused by either memory hotplug or online/offline events, the elfcorehdr, which describes the CPUs and memory of the crashed kernel to the kernel that collects the dump (known as second/fadump kernel), becomes outdated. Consequently, attempting dump collection wit