Re: [PATCH 0/2] nfit_test: convert to vmalloc()

From	Johannes Thumshirn <jthumshirn@suse.de>
Newsgroups	linux.kernel
Subject	Re: [PATCH 0/2] nfit_test: convert to vmalloc()
Date	2016-06-27 08:10 +0200
Message-ID	<rOxU5-4SP-3@gated-at.bofh.it> (permalink)
References	<rOrvj-Ih-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Show all headers | View raw

On Sun, Jun 26, 2016 at 04:12:08PM -0700, Dan Williams wrote:
> While backporting nfit_test to distro kernels a conflict between CMA and
> SWIOTLB was discovered. CMA requirements have also been a stumbling
> point for others trying to execute the tests.
> 

Oh this is more than welcome, thanks for changing this.
Consider this series 
Acked-by: Johannes Thumshirn <jthumshirn@suse.de>


> ---
> 
> Dan Williams (2):
>       libnvdimm, pmem: allow nfit_test to override pmem_direct_access()
>       tools/testing/nvdimm: replace CONFIG_DMA_CMA dependency with vmalloc()
> 
> 
>  drivers/nvdimm/pmem.c                 |   18 ++---------
>  drivers/nvdimm/pmem.h                 |   24 +++++++++++++++
>  include/linux/pfn_t.h                 |    5 ++-
>  kernel/memremap.c                     |    6 ----
>  tools/testing/nvdimm/Kbuild           |    5 ++-
>  tools/testing/nvdimm/pmem-dax.c       |   54 +++++++++++++++++++++++++++++++++
>  tools/testing/nvdimm/test/iomap.c     |   19 +++++++++++-
>  tools/testing/nvdimm/test/nfit.c      |   48 ++++-------------------------
>  tools/testing/nvdimm/test/nfit_test.h |    2 +
>  9 files changed, 115 insertions(+), 66 deletions(-)
>  create mode 100644 drivers/nvdimm/pmem.h
>  create mode 100644 tools/testing/nvdimm/pmem-dax.c
> _______________________________________________
> Linux-nvdimm mailing list
> Linux-nvdimm@lists.01.org
> https://lists.01.org/mailman/listinfo/linux-nvdimm

-- 
Johannes Thumshirn                                          Storage
jthumshirn@suse.de                                +49 911 74053 689
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: Felix Imendörffer, Jane Smithard, Graham Norton
HRB 21284 (AG Nürnberg)
Key fingerprint = EC38 9CAB C2C4 F25D 8600 D0D0 0393 969D 2D76 0850

Back to linux.kernel | Previous | Next — Previous in thread | Find similar | Unroll thread

Thread

[PATCH 0/2] nfit_test: convert to vmalloc() Dan Williams <dan.j.williams@intel.com> - 2016-06-27 01:20 +0200
  [PATCH 1/2] libnvdimm,  pmem: allow nfit_test to override pmem_direct_access() Dan Williams <dan.j.williams@intel.com> - 2016-06-27 01:20 +0200
  Re: [PATCH 0/2] nfit_test: convert to vmalloc() Johannes Thumshirn <jthumshirn@suse.de> - 2016-06-27 08:10 +0200

csiph-web