Re: [PATCH 08/13] powerpc/memcpy: Add memcpy_mcsafe for pmem

2019-06-29 Thread christophe leroy
Le 21/06/2019 à 06:55, Santosh Sivaraj a écrit : From: Balbir Singh The pmem infrastructure uses memcpy_mcsafe in the pmem layer so as to convert machine check exceptions into a return value on failure in case a machine check exception is encountered during the memcpy. This patch largely bo

[PATCH 08/13] powerpc/memcpy: Add memcpy_mcsafe for pmem

2019-06-20 Thread Santosh Sivaraj
From: Balbir Singh The pmem infrastructure uses memcpy_mcsafe in the pmem layer so as to convert machine check exceptions into a return value on failure in case a machine check exception is encountered during the memcpy. This patch largely borrows from the copyuser_power7 logic and does not add