Re: [PATCH v9 1/2] Documentation: kdump: remind user of nr_cpus

2016-08-25 Thread Zhou, Wenjian/
Hi Baoquan, Sorry, I misunderstood it before. Thanks for your detailed explanation. Hi Jon and Baoquan, I'm confused about how to adjust the kdump.txt. Does the patch set v9 still OK? -- Thanks Zhou On 08/24/2016 01:06 PM, Baoquan He wrote: On 08/22/16 at 09:14am, "Zhou, Wenjian/

Re: [PATCH v9 1/2] Documentation: kdump: remind user of nr_cpus

2016-08-21 Thread Zhou, Wenjian/
On 08/19/2016 11:57 PM, Jonathan Corbet wrote: On Fri, 19 Aug 2016 08:33:21 +0800 "Zhou, Wenjian/周文剑" wrote: I was also confused by maxcpus and nr_cpus before writing this patch. I think it is a good choice to describe it in kernel-parameters.txt. Then, only two things need to

Re: [PATCH v9 1/2] Documentation: kdump: remind user of nr_cpus

2016-08-18 Thread Zhou, Wenjian/
Hi Jonathan, Thanks for your reply. On 08/19/2016 01:18 AM, Jonathan Corbet wrote: On Thu, 18 Aug 2016 11:11:46 +0800 Zhou Wenjian wrote: Thank you for working to improve the documentation! * We generally don' have to bring up a SMP kernel just to capture the dump. Hence generally it

Re: [PATCH v8 1/2] Documentation: kdump: remind user of nr_cpus

2016-08-18 Thread Zhou, Wenjian/
On 08/18/2016 02:47 PM, Dave Young wrote: On 08/17/16 at 07:36pm, Joe Perches wrote: On Thu, 2016-08-18 at 10:31 +0800, Zhou Wenjian wrote: nr_cpus can help to save memory. So we should remind user of it. trivia: diff --git a/Documentation/kdump/kdump.txt b/Documentation/kdump/kdump.txt []