Re: [PATCH 8/9] powerpc/mm: Wire up hpte_removebolted for powernv

Oliver O'Halloran writes: > On Wed, Apr 12, 2017 at 11:53 AM, Balbir Singh wrote: >> >> The API also does not clear linear_map_hash_slots[] under DEBUG_PAGEALLOC > > I'm not sure what API you're referring to here. The tracking for >

Re: [PATCH 8/9] powerpc/mm: Wire up hpte_removebolted for powernv

On Wed, Apr 12, 2017 at 11:53 AM, Balbir Singh wrote: > On Wed, 2017-04-12 at 03:42 +1000, Oliver O'Halloran wrote: >> From: Rashmica Gupta >> >> Adds support for removing bolted (i.e kernel linear mapping) mappings on >> powernv. This is needed to

Re: [PATCH 8/9] powerpc/mm: Wire up hpte_removebolted for powernv

On 12/04/17 10:18, Stephen Rothwell wrote: Hi Oliver, On Wed, 12 Apr 2017 08:50:56 +1000 Anton Blanchard wrote: From: Rashmica Gupta Adds support for removing bolted (i.e kernel linear mapping) mappings on powernv. This is needed to support memory

Re: [PATCH 8/9] powerpc/mm: Wire up hpte_removebolted for powernv

On Wed, 2017-04-12 at 03:42 +1000, Oliver O'Halloran wrote: > From: Rashmica Gupta > > Adds support for removing bolted (i.e kernel linear mapping) mappings on > powernv. This is needed to support memory hot unplug operations which > are required for the teardown of

Re: [PATCH 8/9] powerpc/mm: Wire up hpte_removebolted for powernv

Hi Oliver, On Wed, 12 Apr 2017 08:50:56 +1000 Anton Blanchard wrote: > > > From: Rashmica Gupta > > > > Adds support for removing bolted (i.e kernel linear mapping) mappings > > on powernv. This is needed to support memory hot unplug operations > > which

Re: [PATCH 8/9] powerpc/mm: Wire up hpte_removebolted for powernv

Hi Oliver, > From: Rashmica Gupta > > Adds support for removing bolted (i.e kernel linear mapping) mappings > on powernv. This is needed to support memory hot unplug operations > which are required for the teardown of DAX/PMEM devices. > > Cc: Rashmica Gupta