Re: [PATCH 04/13] libnvdimm, nfit: move flush hint mapping to dimm driver

2016-06-07 Thread Kani, Toshimitsu
On Sat, 2016-06-04 at 13:52 -0700, Dan Williams wrote:  : > diff --git a/drivers/nvdimm/region_devs.c b/drivers/nvdimm/region_devs.c > index 420e1a5e2250..5b6f85d00bb5 100644 > --- a/drivers/nvdimm/region_devs.c > +++ b/drivers/nvdimm/region_devs.c > @@ -803,11 +803,29 @@ EXPORT_SYMBOL_GPL(nvdimm_v

Re: [PATCH 04/13] libnvdimm, nfit: move flush hint mapping to dimm driver

2016-06-07 Thread Dan Williams
On Tue, Jun 7, 2016 at 11:11 AM, Kani, Toshimitsu wrote: > On Sat, 2016-06-04 at 13:52 -0700, Dan Williams wrote: > : >> diff --git a/drivers/nvdimm/region_devs.c b/drivers/nvdimm/region_devs.c >> index 420e1a5e2250..5b6f85d00bb5 100644 >> --- a/drivers/nvdimm/region_devs.c >> +++ b/drivers/nvdim

Re: [PATCH 04/13] libnvdimm, nfit: move flush hint mapping to dimm driver

2016-06-04 Thread kbuild test robot
Hi, [auto build test WARNING on v4.7-rc1] [also build test WARNING on next-20160603] [cannot apply to linux-nvdimm/libnvdimm-for-next tip/x86/core] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits

Re: [PATCH 04/13] libnvdimm, nfit: move flush hint mapping to dimm driver

2016-06-04 Thread kbuild test robot
Hi, [auto build test ERROR on v4.7-rc1] [also build test ERROR on next-20160603] [cannot apply to linux-nvdimm/libnvdimm-for-next tip/x86/core] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Dan

Re: [PATCH 04/13] libnvdimm, nfit: move flush hint mapping to dimm driver

2016-06-04 Thread kbuild test robot
Hi, [auto build test ERROR on v4.7-rc1] [also build test ERROR on next-20160603] [cannot apply to linux-nvdimm/libnvdimm-for-next tip/x86/core] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Dan

[PATCH 04/13] libnvdimm, nfit: move flush hint mapping to dimm driver

2016-06-04 Thread Dan Williams
Since flush hints are a per-dimm property and we want to start using them outside of block-window I/O context, move their initialization to nvdimm_probe() context. For the future use of flush hints in the pmem driver it would be unfortunate to call back into the bus provider just to issue a write,