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f8be8e5680
linux/drivers/edac
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Yazen Ghannam f8be8e5680 EDAC/amd64: Recognize DRAM device type ECC capability 
AMD Family 17h systems support x4 and x16 DRAM devices. However, the
device type is not checked when setting mci.edac_ctl_cap.

Set the appropriate capability flag based on the device type.

Default to x8 DRAM device when neither the x4 or x16 bits are set.

 [ bp: reverse cpk_en check to save an indentation level. ]

Fixes: 2d09d8f301 ("EDAC, amd64: Determine EDAC MC capabilities on Fam17h")
Signed-off-by: Yazen Ghannam <yazen.ghannam@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: "linux-edac@vger.kernel.org" <linux-edac@vger.kernel.org>
Cc: James Morse <james.morse@arm.com>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Tony Luck <tony.luck@intel.com>
Link: https://lkml.kernel.org/r/20190821235938.118710-3-Yazen.Ghannam@amd.com
2019-08-23 06:58:31 +02:00
..
altera_edac.c EDAC/altera: Use the proper type for the IRQ status bits 2019-08-07 10:37:34 +02:00
altera_edac.h edac: altera: Move Stratix10 SDRAM ECC to peripheral 2019-07-25 14:28:42 -04:00
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 EDAC/amd64: Recognize DRAM device type ECC capability 2019-08-23 06:58:31 +02:00
amd64_edac.h EDAC/amd64: Support more than two controllers for chip selects handling 2019-08-22 19:08:49 +02:00
amd76x_edac.c
amd8111_edac.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333 2019-06-05 17:37:06 +02:00
amd8111_edac.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333 2019-06-05 17:37:06 +02:00
amd8131_edac.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333 2019-06-05 17:37:06 +02:00
amd8131_edac.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333 2019-06-05 17:37:06 +02:00
aspeed_edac.c EDAC/aspeed: Remove set but not used variable 'np' 2019-06-20 11:44:36 -07:00
bluefield_edac.c EDAC, mellanox: Add ECC support for BlueField DDR4 2019-08-08 12:57:01 -03:00
cell_edac.c
cpc925_edac.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333 2019-06-05 17:37:06 +02:00
debugfs.c EDAC: Make edac_debugfs_create_x*() return void 2019-06-20 11:44:36 -07:00
e7xxx_edac.c
e752x_edac.c EDAC: Fix indentation issues in several EDAC drivers 2018-11-10 16:56:16 +01:00
edac_device_sysfs.c
edac_device.c
edac_device.h
edac_mc_sysfs.c EDAC: Fix global-out-of-bounds write when setting edac_mc_poll_msec 2019-06-27 10:24:47 -07:00
edac_mc.c EDAC/mc: Cleanup _edac_mc_free() code 2019-08-14 18:27:00 +02:00
edac_mc.h
edac_module.c treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
edac_module.h EDAC: Fix global-out-of-bounds write when setting edac_mc_poll_msec 2019-06-27 10:24:47 -07:00
edac_pci_sysfs.c
edac_pci.c
edac_pci.h
fsl_ddr_edac.c EDAC, fsl_ddr: Add LS1021A to the list of supported hardware 2018-12-19 11:57:45 +01:00
fsl_ddr_edac.h EDAC, fsl_ddr: Add LS1021A to the list of supported hardware 2018-12-19 11:57:45 +01:00
ghes_edac.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 172 2019-05-30 11:26:39 -07:00
highbank_l2_edac.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201 2019-05-30 11:29:52 -07:00
highbank_mc_edac.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201 2019-05-30 11:29:52 -07:00
i7core_edac.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 172 2019-05-30 11:26:39 -07:00
i10nm_base.c EDAC, skx, i10nm: Fix source ID register offset 2019-06-26 10:07:27 -07:00
i3000_edac.c EDAC: Fix indentation issues in several EDAC drivers 2018-11-10 16:56:16 +01:00
i3200_edac.c EDAC: Correct DIMM capacity unit symbol 2018-09-22 18:18:57 +02:00
i5000_edac.c EDAC, i5000: Remove set but not used local variables 2018-12-11 14:53:49 +01:00
i5100_edac.c
i5400_edac.c
i7300_edac.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 172 2019-05-30 11:26:39 -07:00
i82443bxgx_edac.c
i82860_edac.c
i82875p_edac.c
i82975x_edac.c EDAC, i82975x: Fix spelling mistake "reserverd" -> "reserved" 2018-11-20 17:46:01 +01:00
ie31200_edac.c EDAC/ie31200: Reformat PCI device table 2019-06-20 11:44:36 -07:00
Kconfig EDAC, mellanox: Add ECC support for BlueField DDR4 2019-08-08 12:57:01 -03:00
layerscape_edac.c
Makefile EDAC, mellanox: Add ECC support for BlueField DDR4 2019-08-08 12:57:01 -03:00
mce_amd.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
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
mpc85xx_edac.h
mv64x60_edac.c EDAC, mv64x60: Fix an error handling path 2018-01-09 20:14:23 +01:00
mv64x60_edac.h
octeon_edac-l2c.c
octeon_edac-lmc.c EDAC, octeon: Fix an uninitialized variable warning 2017-11-27 11:57:26 +01:00
octeon_edac-pc.c
octeon_edac-pci.c
pasemi_edac.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333 2019-06-05 17:37:06 +02:00
pnd2_edac.c EDAC, pnd2: Fix ioremap() size in dnv_rd_reg() 2019-08-09 10:19:07 -07:00
pnd2_edac.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
ppc4xx_edac.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
ppc4xx_edac.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 2019-06-05 17:37:17 +02:00
qcom_edac.c EDAC, qcom_edac: Remove irq_handled local variable 2018-11-06 12:03:16 +01:00
r82600_edac.c
sb_edac.c EDAC/sb_edac: Remove redundant update of tad_base 2019-06-20 11:44:36 -07:00
sifive_edac.c EDAC/sifive: Add EDAC platform driver for SiFive SoCs 2019-06-20 11:44:36 -07:00
skx_base.c EDAC, skx, i10nm: Fix source ID register offset 2019-06-26 10:07:27 -07:00
skx_common.c EDAC, skx, i10nm: Fix source ID register offset 2019-06-26 10:07:27 -07:00
skx_common.h EDAC, skx, i10nm: Fix source ID register offset 2019-06-26 10:07:27 -07:00
synopsys_edac.c EDAC, synopsys: Add Error Injection support for ZynqMP DDR controller 2018-11-06 10:38:27 +01:00
thunderx_edac.c EDAC, thunderx: Fix memory leak in thunderx_l2c_threaded_isr() 2018-10-13 13:58:06 +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 treewide: Add SPDX license identifier for missed files 2019-05-21 10:50:45 +02:00
x38_edac.c
xgene_edac.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00