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e9918d7faf
linux/drivers/edac
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Thor Thayer e9918d7faf EDAC, altera: Handle SDRAM Uncorrectable Errors on Stratix10 
On Stratix10, uncorrectable errors are routed to the SError exception
instead of the IRQ exceptions. In Stratix10, uncorrectable SErrors
must be treated as fatal and will cause a panic. Older Altera/Intel
parts printed out a message for UE so do that here using the notifier
framework.

Record the UE in sticky registers that retain the state through a reset.
Check these registers on probe and printout the error on startup.

Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-edac <linux-edac@vger.kernel.org>
Cc: mark.rutland@arm.com
Cc: mchehab@kernel.org
Cc: will.deacon@arm.com
Link: http://lkml.kernel.org/r/1526079610-5527-1-git-send-email-thor.thayer@linux.intel.com
[ Remove unused var in s10_edac_dberr_handler(), reorder args. ]
Signed-off-by: Borislav Petkov <bp@suse.de>
2018-05-12 12:29:41 +02:00
..
altera_edac.c EDAC, altera: Handle SDRAM Uncorrectable Errors on Stratix10 2018-05-12 12:29:41 +02:00
altera_edac.h EDAC, altera: Handle SDRAM Uncorrectable Errors on Stratix10 2018-05-12 12:29:41 +02:00
amd64_edac_dbg.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
amd64_edac_inj.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
amd64_edac.c x86/cpu: Rename cpu_data.x86_mask to cpu_data.x86_stepping 2018-02-15 01:15:52 +01:00
amd64_edac.h EDAC, amd64: Bump driver version 2017-02-14 11:58:05 +01:00
amd76x_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
amd8111_edac.c edac: rename edac_core.h to edac_mc.h 2016-12-15 08:54:51 -02:00
amd8111_edac.h
amd8131_edac.c edac: rename edac_core.h to edac_mc.h 2016-12-15 08:54:51 -02:00
amd8131_edac.h tree-wide: fix comment/printk typos 2010-11-01 15:38:34 -04:00
cell_edac.c edac: rename edac_core.h to edac_mc.h 2016-12-15 08:54:51 -02:00
cpc925_edac.c EDAC, cpc925, ppc4xx: Convert to using %pOF instead of full_name 2017-07-19 07:42:41 +02:00
debugfs.c EDAC: Use edac_debugfs_remove_recursive() in edac_debugfs_exit() 2016-02-10 10:37:46 +01:00
e7xxx_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
e752x_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
edac_device_sysfs.c edac: move EDAC device definitions to drivers/edac/edac_device.h 2016-12-15 08:54:51 -02:00
edac_device.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
edac_device.h edac: move documentation from edac_device to edac_core.h 2016-12-15 08:54:51 -02:00
edac_mc_sysfs.c EDAC: Drop duplicated array of strings for memory type names 2018-03-14 12:20:16 +01:00
edac_mc.c EDAC: Add new memory type for non-volatile DIMMs 2018-03-14 12:32:06 +01:00
edac_mc.h EDAC: Add helper which returns the loaded platform driver 2017-09-25 12:55:59 +02:00
edac_module.c treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
edac_module.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
edac_pci_sysfs.c edac: move documentation from edac_pci*.c to edac_pci.h 2016-12-15 08:54:51 -02:00
edac_pci.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
edac_pci.h edac: move documentation from edac_pci*.c to edac_pci.h 2016-12-15 08:54:51 -02:00
fsl_ddr_edac.c EDAC, fsl_ddr: Make locally used symbols static 2017-02-09 17:40:54 +01:00
fsl_ddr_edac.h EDAC, fsl_ddr: Add missing DDR DRAM types 2016-09-01 10:28:01 +02:00
ghes_edac.c EDAC, ghes: Remove unused argument to ghes_edac_report_mem_error() 2018-05-12 10:59:15 +02:00
highbank_l2_edac.c edac: rename edac_core.h to edac_mc.h 2016-12-15 08:54:51 -02:00
highbank_mc_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
i7core_edac.c EDAC, i7core: Fix spelling mistake: "redundacy" -> "redundancy" 2018-05-04 14:59:29 +02:00
i3000_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
i3200_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
i5000_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
i5100_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
i5400_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
i7300_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
i82443bxgx_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
i82860_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
i82875p_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
i82975x_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
ie31200_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
Kconfig EDAC, altera: Add support for Stratix10 SDRAM EDAC 2018-05-12 11:13:39 +02:00
layerscape_edac.c edac: rename edac_core.h to edac_mc.h 2016-12-15 08:54:51 -02:00
Makefile edac: remove tile driver 2018-03-26 15:56:17 +02:00
mce_amd.c x86/mce/AMD, EDAC/mce_amd: Enumerate Reserved SMCA bank type 2018-02-21 17:00:54 +01:00
mce_amd.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mpc85xx_edac.c EDAC, mpc85xx: Add T2080 l2-cache support 2017-02-03 10:36:35 +01:00
mpc85xx_edac.h EDAC, fsl-ddr: Separate FSL DDR driver from MPC85xx 2016-09-01 10:28:00 +02:00
mv64x60_edac.c EDAC, mv64x60: Fix an error handling path 2018-01-09 20:14:23 +01:00
mv64x60_edac.h edac: Drop __DATE__ usage 2011-04-19 00:23:22 +02:00
octeon_edac-l2c.c edac: rename edac_core.h to edac_mc.h 2016-12-15 08:54:51 -02:00
octeon_edac-lmc.c EDAC, octeon: Fix an uninitialized variable warning 2017-11-27 11:57:26 +01:00
octeon_edac-pc.c edac: rename edac_core.h to edac_mc.h 2016-12-15 08:54:51 -02:00
octeon_edac-pci.c edac: rename edac_core.h to edac_mc.h 2016-12-15 08:54:51 -02:00
pasemi_edac.c edac: rename edac_core.h to edac_mc.h 2016-12-15 08:54:51 -02:00
pnd2_edac.c EDAC: Add owner check to the x86 platform drivers 2017-09-25 13:09:39 +02:00
pnd2_edac.h EDAC, pnd2_edac: Add new EDAC driver for Intel SoC platforms 2017-03-16 12:40:52 +01:00
ppc4xx_edac.c EDAC, cpc925, ppc4xx: Convert to using %pOF instead of full_name 2017-07-19 07:42:41 +02:00
ppc4xx_edac.h
r82600_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
sb_edac.c EDAC, sb_edac: Remove variable length array usage 2018-03-17 05:24:55 +01:00
skx_edac.c EDAC, skx_edac: Detect non-volatile DIMMs 2018-03-15 00:33:55 +01:00
synopsys_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
thunderx_edac.c EDAC, thunderx: Remove suspend/resume support 2017-09-27 17:35:58 +02:00
ti_edac.c EDAC, ti: Add support for TI keystone and DRA7xx EDAC 2017-11-27 13:51:19 +01:00
wq.c EDAC, wq: Remove deprecated create_singlethread_workqueue() 2016-08-15 07:21:29 +02:00
x38_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00
xgene_edac.c EDAC: Get rid of mci->mod_ver 2017-07-17 13:42:48 +02:00