Re: [PATCH v2 3/4] Documentation/ABI: mark /sys/kernel/fadump_* sysfs files deprecated

2019-10-21 Thread Hari Bathini
On 18/10/19 6:35 PM, Sourabh Jain wrote: > The /sys/kernel/fadump_* sysfs files are replicated under [...] > +Note: The following FADump sysfs files are deprecated. > + > +Deprecated Alternative > + > ---

Re: [PATCH v3] powerpc/fadump: sysfs for fadump memory reservation

2019-08-26 Thread Hari Bathini
On 27/08/19 8:49 AM, Michael Ellerman wrote: > Hari Bathini writes: >> On 26/08/19 4:14 PM, Sourabh Jain wrote: >>> On 8/26/19 3:46 PM, Sourabh Jain wrote: >>>> On 8/26/19 3:29 PM, Hari Bathini wrote: >>>>> On 10/08/19 11:29 PM, Sourabh Jain wrote:

Re: [PATCH v3] powerpc/fadump: sysfs for fadump memory reservation

2019-08-26 Thread Hari Bathini
On 26/08/19 4:14 PM, Sourabh Jain wrote: > > > On 8/26/19 3:46 PM, Sourabh Jain wrote: >> >> >> On 8/26/19 3:29 PM, Hari Bathini wrote: >>> >>> >>> On 10/08/19 11:29 PM, Sourabh Jain wrote: >>>> Add a sys interface to allow que

Re: [PATCH v3] powerpc/fadump: sysfs for fadump memory reservation

2019-08-26 Thread Hari Bathini
On 10/08/19 11:29 PM, Sourabh Jain wrote: > Add a sys interface to allow querying the memory reserved by > fadump for saving the crash dump. > > Add an ABI doc entry for new sysfs interface. >- /sys/kernel/fadump_mem_reserved > > Signed-off-by: Sourabh Jain > --- > Changelog: > v1 -> v2:

Re: [PATCH v2] powerpc/fadump: sysfs for fadump memory reservation

2019-08-08 Thread Hari Bathini
On 08/08/19 3:38 PM, Sourabh Jain wrote: > Add a sys interface to allow querying the memory reserved by > fadump for saving the crash dump. > > Add an ABI doc entry for new sysfs interface. >- /sys/kernel/fadump_mem_reserved > > Signed-off-by: Sourabh Jain > --- > v1 -> v2: > - Added AB

Re: [PATCH v8 6/6] powerpc/fadump: use the new parse_args callback arguments

2017-09-29 Thread Hari Bathini
In case, someone wishes for a changelog: With fadump_rework_cmdline_params() function, parse_args() callback function, taking new arguments - current & next, use them to process 'fadump_extra_args=' parmeter, in enforcing the parameters passed through it for fadump kernel. On Tuesday 12

Re: [PATCH v7 1/4] powerpc/fadump: reduce memory consumption for capture kernel

2017-08-18 Thread Hari Bathini
On Friday 18 August 2017 05:27 PM, Michal Suchánek wrote: On Fri, 18 Aug 2017 16:20:53 +0530 Hari Bathini wrote: Hi Michal, Thanks for the patches. I tried testing with the patches: [0.00] fadump: Firmware-assisted dump is active. [0.00] fadump: Modifying command line to

Re: [PATCH v7 1/4] powerpc/fadump: reduce memory consumption for capture kernel

2017-08-18 Thread Hari Bathini
am yet to test the patches in other scenarios though.. Thanks Hari On Friday 18 August 2017 01:44 AM, Michal Suchanek wrote: From: Hari Bathini With fadump (dump capture) kernel booting like a regular kernel, it needs almost the same amount of memory to boot as the production kernel, w

Re: [PATCH v4 RFT 1/2] powerpc/fadump: reduce memory consumption for capture kernel

2017-05-10 Thread Hari Bathini
On Wednesday 10 May 2017 08:28 PM, Michal Suchánek wrote: On Wed, 3 May 2017 12:43:33 +0530 Hari Bathini wrote: On Tuesday 02 May 2017 09:26 PM, Michal Suchanek wrote: With fadump (dump capture) kernel booting like a regular kernel, it almost needs the same amount of memory to boot as the

Re: [PATCH v4 RFT 1/2] powerpc/fadump: reduce memory consumption for capture kernel

2017-05-03 Thread Hari Bathini
On Wednesday 03 May 2017 12:43 PM, Hari Bathini wrote: On Tuesday 02 May 2017 09:26 PM, Michal Suchanek wrote: With fadump (dump capture) kernel booting like a regular kernel, it almost needs the same amount of memory to boot as the production kernel, which is unwarranted for a dump

Re: [PATCH v4 RFT 1/2] powerpc/fadump: reduce memory consumption for capture kernel

2017-05-03 Thread Hari Bathini
ichael Ellerman Signed-off-by: Hari Bathini Signed-off-by: Michal Suchanek --- v4: - use space separated arguments instead of comma separated - do not append parameters when fadummp is disabled --- arch/powerpc/kernel/fadump.c | 27 --- 1 file changed, 24 inser

Re: [PATCH v4 RFT 1/2] powerpc/fadump: reduce memory consumption for capture kernel

2017-05-02 Thread Hari Bathini
Suggested-by: Michael Ellerman Signed-off-by: Hari Bathini Signed-off-by: Michal Suchanek --- v4: - use space separated arguments instead of comma separated - do not append parameters when fadummp is disabled --- arch/powerpc/kernel/fadump.c | 27 --- 1 file changed,