Re: [PATCH rebased] powerpc/fadump: when fadump is supported register the fadump sysfs files.

2019-08-28 Thread Hari Bathini
On 28/08/19 10:37 PM, Michal Suchánek wrote: > On Tue, 27 Aug 2019 17:57:31 +0530 > Hari Bathini wrote: > [...] >> Also, get rid of the error message when fadump is >> not supported as it is already taken care of in fadump_reserve_mem() >> function. > > That should not be called in that

Re: [PATCH rebased] powerpc/fadump: when fadump is supported register the fadump sysfs files.

2019-08-28 Thread Michal Suchánek
On Tue, 27 Aug 2019 17:57:31 +0530 Hari Bathini wrote: > Hi Michal, > > Thanks for the patch. > > On 20/08/19 11:42 PM, Michal Suchanek wrote: > > Currently it is not possible to distinguish the case when fadump is > > supported by firmware and disabled in kernel and completely unsupported >

Re: [PATCH rebased] powerpc/fadump: when fadump is supported register the fadump sysfs files.

2019-08-27 Thread Hari Bathini
Hi Michal, Thanks for the patch. On 20/08/19 11:42 PM, Michal Suchanek wrote: > Currently it is not possible to distinguish the case when fadump is > supported by firmware and disabled in kernel and completely unsupported > using the kernel sysfs interface. User can investigate the devicetree

[PATCH rebased] powerpc/fadump: when fadump is supported register the fadump sysfs files.

2019-08-20 Thread Michal Suchanek
Currently it is not possible to distinguish the case when fadump is supported by firmware and disabled in kernel and completely unsupported using the kernel sysfs interface. User can investigate the devicetree but it is more reasonable to provide sysfs files in case we get some fadumpv2 in the