Hi, Please find the patch set that implements FSP memory error handling and plumbs then into memory poison infrastructure.
Patch 1 enables the generic memory hwpoisoning infrastructure for ppc64. Patch 2 reads the memory errors reported from opal layer and plumbs them into memory poison infrastructure. This patch uses new messaging channel infrastructure (proposed through a separate patch at https://lists.ozlabs.org/pipermail/linuxppc-dev/2013-November/113331.html) to pull the fsp memory errors to linux. Thanks, -Mahesh. --- Mahesh Salgaonkar (2): powerpc/powernv: Add config option for hwpoisoning. powerpc/powernv: Get FSP memory errors and plumb into memory poison infrastructure. arch/powerpc/Kconfig | 6 + arch/powerpc/include/asm/opal.h | 52 +++++++ arch/powerpc/platforms/powernv/Makefile | 1 .../powerpc/platforms/powernv/opal-memory-errors.c | 146 ++++++++++++++++++++ 4 files changed, 205 insertions(+) create mode 100644 arch/powerpc/platforms/powernv/opal-memory-errors.c -- -Mahesh _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
