From d4dc89d069aab9074e2493a4c2f3969a0a0b91c1 Mon Sep 17 00:00:00 2001 From: Qiuxu Zhuo Date: Wed, 30 Jan 2019 11:15:19 -0800 Subject: EDAC, i10nm: Add a driver for Intel 10nm server processors This driver supports the Intel 10nm series server integrated memory controller. It gets the memory capacity and topology information by reading the registers in PCI configuration space and memory-mapped I/O. It decodes the memory error address to the platform specific address by using the ACPI Address Translation (ADXL) Device Specific Method (DSM). Co-developed-by: Tony Luck Signed-off-by: Qiuxu Zhuo Signed-off-by: Tony Luck Signed-off-by: Borislav Petkov Cc: James Morse Cc: Mauro Carvalho Chehab Cc: linux-edac Link: https://lkml.kernel.org/r/20190130191519.15393-5-tony.luck@intel.com --- drivers/edac/Kconfig | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'drivers/edac/Kconfig') diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig index 480fa7926d06..0825c9c26d2b 100644 --- a/drivers/edac/Kconfig +++ b/drivers/edac/Kconfig @@ -241,6 +241,18 @@ config EDAC_SKX system has non-volatile DIMMs you should also manually select CONFIG_ACPI_NFIT. +config EDAC_I10NM + tristate "Intel 10nm server Integrated MC" + depends on PCI && X86_64 && X86_MCE_INTEL && PCI_MMCONFIG + depends on ACPI_NFIT || !ACPI_NFIT # if ACPI_NFIT=m, EDAC_I10NM can't be y + select DMI + select ACPI_ADXL if ACPI + help + Support for error detection and correction the Intel + 10nm server Integrated Memory Controllers. If your + system has non-volatile DIMMs you should also manually + select CONFIG_ACPI_NFIT. + config EDAC_PND2 tristate "Intel Pondicherry2" depends on PCI && X86_64 && X86_MCE_INTEL -- cgit v1.2.3