diff options
| author | Tony Luck <tony.luck@intel.com> | 2016-08-20 16:27:58 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-08-21 10:58:34 -0700 |
| commit | 4ec656bdf43a13a655a8259b79dd63bc1f0b1e41 (patch) | |
| tree | e0c941b9985718eca0313830ed0702ffb216f1a9 /drivers/edac/Kconfig | |
| parent | 6040e57658eee6eb1315a26119101ca832d1f854 (diff) | |
| download | op-kernel-dev-4ec656bdf43a13a655a8259b79dd63bc1f0b1e41.zip op-kernel-dev-4ec656bdf43a13a655a8259b79dd63bc1f0b1e41.tar.gz | |
EDAC, skx_edac: Add EDAC driver for Skylake
This is an entirely new driver instead of yet another set of patches
to sb_edac.c because:
1) Mapping from PCI devices to socket/memory controller is significantly
different. Skylake scatters devices on a socket across a number of
PCI buses.
2) There is an extra level of interleaving via the "mcroute" register
that would be a little messy to squeeze into the old driver.
3) Validation is getting too expensive. Changes to sb_edac need to
be checked against Sandy Bridge, Ivy Bridge, Haswell, Broadwell and
Knights Landing.
Acked-by: Aristeu Rozanski <aris@redhat.com>
Acked-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/edac/Kconfig')
| -rw-r--r-- | drivers/edac/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig index d0c1dab..dff1a4a 100644 --- a/drivers/edac/Kconfig +++ b/drivers/edac/Kconfig @@ -251,6 +251,14 @@ config EDAC_SBRIDGE Support for error detection and correction the Intel Sandy Bridge, Ivy Bridge and Haswell Integrated Memory Controllers. +config EDAC_SKX + tristate "Intel Skylake server Integrated MC" + depends on EDAC_MM_EDAC && PCI && X86_64 && X86_MCE_INTEL + depends on PCI_MMCONFIG + help + Support for error detection and correction the Intel + Skylake server Integrated Memory Controllers. + config EDAC_MPC85XX tristate "Freescale MPC83xx / MPC85xx" depends on EDAC_MM_EDAC && FSL_SOC |
