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Groups > linux.kernel > #1214792
| From | Ross Zwisler <ross.zwisler@linux.intel.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v3] change aperture mapping from WC to WB |
| Date | 2015-08-27 21:20 +0200 |
| Message-ID | <q2aSm-5bw-1@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
The patch formerly known as `nd_blk: add support for "read flush" DSM flag'. I changed the patch title and updated the description to place more emphasis on the real purpose of the change, which is to move the BLK aperture mapping to WB. Really the implementation of the "read flush" flag was just to enable this mapping change. Ross Zwisler (1): nd_blk: change aperture mapping from WC to WB arch/x86/Kconfig | 1 + arch/x86/include/asm/cacheflush.h | 2 ++ arch/x86/include/asm/io.h | 2 -- arch/x86/include/asm/pmem.h | 2 ++ drivers/acpi/Kconfig | 1 + drivers/acpi/nfit.c | 55 ++++++++++++++++++++++----------------- drivers/acpi/nfit.h | 16 ++++++++---- lib/Kconfig | 3 +++ tools/testing/nvdimm/Kbuild | 2 ++ tools/testing/nvdimm/test/iomap.c | 30 +++++++++++++++++++-- tools/testing/nvdimm/test/nfit.c | 10 ++++--- 11 files changed, 88 insertions(+), 36 deletions(-) -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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[PATCH v3] change aperture mapping from WC to WB Ross Zwisler <ross.zwisler@linux.intel.com> - 2015-08-27 21:20 +0200 [PATCH v3] nd_blk: change aperture mapping from WC to WB Ross Zwisler <ross.zwisler@linux.intel.com> - 2015-08-27 21:20 +0200
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