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In the case of memory error injection, einj_error_inject() checks if a target address is System RAM. Change this check to allow injecting a memory error into NVDIMM memory by calling region_intersects() with IORES_DESC_PERSISTENT_MEMORY. This enables memory error testing on both System RAM and NVDIMM. In addition, page_is_ram() is replaced with region_intersects() with IORESOURCE_SYSTEM_RAM, so that it can verify a target address range with the requested size. Signed-off-by: Toshi Kani <toshi.kani@hpe.com> Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: Dan Williams <dan.j.williams@intel.com> Acked-by: Tony Luck <tony.luck@intel.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Borislav Petkov <bp@alien8.de> Cc: Brian Gerst <brgerst@gmail.com> Cc: Denys Vlasenko <dvlasenk@redhat.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Jarkko Nikula <jarkko.nikula@linux.intel.com> Cc: Len Brown <lenb@kernel.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Luis R. Rodriguez <mcgrof@suse.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Rafael J. Wysocki <rjw@rjwysocki.net> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Toshi Kani <toshi.kani@hp.com> Cc: Vishal Verma <vishal.l.verma@intel.com> Cc: linux-acpi@vger.kernel.org Cc: linux-arch@vger.kernel.org Cc: linux-mm <linux-mm@kvack.org> Cc: linux-nvdimm@lists.01.org Link: http://lkml.kernel.org/r/1453841853-11383-18-git-send-email-bp@alien8.de Signed-off-by: Ingo Molnar <mingo@kernel.org> |
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| .. | ||
| apei-base.c | ||
| apei-internal.h | ||
| einj.c | ||
| erst-dbg.c | ||
| erst.c | ||
| ghes.c | ||
| hest.c | ||
| Kconfig | ||
| Makefile | ||