diff options
| author | Qiuxu Zhuo <qiuxu.zhuo@intel.com> | 2020-11-05 15:49:14 +0800 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2020-11-19 12:51:17 -0800 |
| commit | 10590a9d4f23e0a519730d79d39331df60ad2079 (patch) | |
| tree | a830b625885644bf1b0ad9b031cd1b0a63a6f0ab /drivers/edac/Kconfig | |
| parent | 3b20369313a486246582c8ef6ff5d1d0b9c34613 (diff) | |
| download | linux-10590a9d4f23e0a519730d79d39331df60ad2079.tar.bz2 | |
EDAC/igen6: Add EDAC driver for Intel client SoCs using IBECC
This driver supports Intel client SoC with integrated memory controller
using In-Band ECC(IBECC). The memory correctable and uncorrectable errors
are reported via NMIs. The driver handles the NMIs and decodes the memory
error address to platform specific address. The first IBECC-supported SoC
is Elkhart Lake.
[Tony: s/#include <linux/nmi.h>/#include <asm/nmi.h>/ to fix randconfig build]
Signed-off-by: Qiuxu Zhuo <qiuxu.zhuo@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'drivers/edac/Kconfig')
| -rw-r--r-- | drivers/edac/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig index 7a47680d6f07..fa0c3b5797e4 100644 --- a/drivers/edac/Kconfig +++ b/drivers/edac/Kconfig @@ -269,6 +269,15 @@ config EDAC_PND2 first used on the Apollo Lake platform and Denverton micro-server but may appear on others in the future. +config EDAC_IGEN6 + tristate "Intel client SoC Integrated MC" + depends on PCI && X86_64 && PCI_MMCONFIG && ARCH_HAVE_NMI_SAFE_CMPXCHG + help + Support for error detection and correction on the Intel + client SoC Integrated Memory Controller using In-Band ECC IP. + This In-Band ECC is first used on the Elkhart Lake SoC but + may appear on others in the future. + config EDAC_MPC85XX bool "Freescale MPC83xx / MPC85xx" depends on FSL_SOC && EDAC=y |