Ross Zwisler 5de490daec pmem: add copy_from_iter_pmem() and clear_pmem() ... Add support for two new PMEM APIs, copy_from_iter_pmem() and clear_pmem(). copy_from_iter_pmem() is used to copy data from an iterator into a PMEM buffer. clear_pmem() zeros a PMEM memory range. Both of these new APIs must be explicitly ordered using a wmb_pmem() function call and are implemented in such a way that the wmb_pmem() will make the stores to PMEM durable. Because both APIs are unordered they can be called as needed without introducing any unwanted memory barriers. Signed-off-by: Ross Zwisler <ross.zwisler@linux.intel.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>		2015-08-20 14:07:23 -04:00
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asm	pmem: add copy_from_iter_pmem() and clear_pmem()	2015-08-20 14:07:23 -04:00
uapi/asm	KVM: x86: rename quirk constants to KVM_X86_QUIRK_*	2015-07-23 08:24:42 +02:00