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android_kernel_samsung_sm8650/drivers/edac
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Manivannan Sadhasivam bf9712195f qcom: llcc/edac: Support polling mode for ECC handling 
[ Upstream commit 721d3e91bfc93975c5e1a76c7d588dd8df5d82da ]

Not all Qcom platforms support IRQ mode for ECC handling. For those
platforms, the current EDAC driver will not be probed due to missing ECC
IRQ in devicetree.

So add support for polling mode so that the EDAC driver can be used on all
Qcom platforms supporting LLCC.

The polling delay of 5000ms is chosen based on Qcom downstream/vendor
driver.

Reported-by: Luca Weiss <luca.weiss@fairphone.com>
Tested-by: Luca Weiss <luca.weiss@fairphone.com>
Tested-by: Steev Klimaszewski <steev@kali.org> # Thinkpad X13s
Tested-by: Andrew Halaney <ahalaney@redhat.com> # sa8540p-ride
Reviewed-by: Borislav Petkov (AMD) <bp@alien8.de>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230314080443.64635-14-manivannan.sadhasivam@linaro.org
Stable-dep-of: cca94f1dd6d0 ("soc: qcom: llcc: Do not create EDAC platform device on SDM845")
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-17 11:53:28 +02:00
..
al_mc_edac.c EDAC/al_mc: Make use of the helper function devm_add_action_or_reset() 2021-09-28 18:35:11 +02:00
altera_edac.c Merge branch 'edac-amd64' into edac-updates-for-v5.18 2022-03-21 10:34:57 +01:00
altera_edac.h edac: altera: Move Stratix10 SDRAM ECC to peripheral 2019-07-25 14:28:42 -04:00
amd64_edac.c x86/amd_nb: Unexport amd_cache_northbridges() 2022-04-05 19:22:27 +02:00
amd64_edac.h EDAC/amd64: Add new register offset support and related changes 2022-02-23 22:01:33 +01:00
amd76x_edac.c EDAC: Do not issue useless debug statements in the polling routine 2020-10-26 12:59:56 +01:00
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 EDAC/amd8131: Remove defined but not used bridge_str 2020-04-24 09:08:47 +02:00
amd8131_edac.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333 2019-06-05 17:37:06 +02:00
armada_xp_edac.c EDAC/armada_xp: Use devm_platform_ioremap_resource() 2022-04-29 11:14:08 +02:00
aspeed_edac.c EDAC/aspeed: Use proper format string for printing resource 2021-05-18 16:33:13 +02:00
bluefield_edac.c EDAC, mellanox: Add ECC support for BlueField DDR4 2019-08-08 12:57:01 -03:00
cell_edac.c edac: rename edac_core.h to edac_mc.h 2016-12-15 08:54:51 -02:00
cpc925_edac.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333 2019-06-05 17:37:06 +02:00
debugfs.c ARM: 8892/1: EDAC: Add missing debugfs_create_x32 wrapper 2019-08-29 07:58:01 +01:00
dmc520_edac.c EDAC/dmc520: Don't print an error for each unconfigured interrupt line 2022-04-19 11:25:41 +02:00
e7xxx_edac.c EDAC: Do not issue useless debug statements in the polling routine 2020-10-26 12:59:56 +01:00
e752x_edac.c EDAC: Do not issue useless debug statements in the polling routine 2020-10-26 12:59:56 +01:00
edac_device_sysfs.c EDAC/device: Get rid of the silly one-shot memory allocation in edac_device_alloc_ctl_info() 2022-04-11 11:43:26 +02:00
edac_device.c EDAC/device: Respect any driver-supplied workqueue polling value 2023-02-01 08:34:40 +01:00
edac_device.h EDAC/device: Get rid of the silly one-shot memory allocation in edac_device_alloc_ctl_info() 2022-04-11 11:43:26 +02:00
edac_mc_sysfs.c EDAC/mc_sysfs: Increase legacy channel support to 12 2023-01-07 11:11:39 +01:00
edac_mc.c EDAC/mc: Drop duplicated dimm->nr_pages debug printout 2022-09-01 08:52:18 +02:00
edac_mc.h EDAC/mc: Determine mci pointer from the error descriptor 2020-02-17 13:05:10 +01:00
edac_module.c treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
edac_module.h EDAC/device: Fix period calculation in edac_device_reset_delay_period() 2023-01-18 11:58:22 +01:00
edac_pci_sysfs.c EDAC: Use default_groups in kobj_type 2022-01-23 20:01:29 +01:00
edac_pci.c treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE (part 2) 2022-06-10 14:51:35 +02:00
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 treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE (part 2) 2022-06-10 14:51:35 +02:00
fsl_ddr_edac.h treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE (part 2) 2022-06-10 14:51:35 +02:00
ghes_edac.c EDAC/ghes: Set the DIMM label unconditionally 2022-07-27 10:42:52 +02:00
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 EDAC/highbank: Fix memory leak in highbank_mc_probe() 2023-02-01 08:34:05 +01:00
i7core_edac.c * Add Amazon's Annapurna Labs memory controller EDAC driver, by Talel 2020-10-12 10:12:26 -07:00
i10nm_base.c EDAC/i10nm: fix refcount leak in pci_get_dev_wrapper() 2022-12-31 13:31:57 +01:00
i3000_edac.c EDAC: Do not issue useless debug statements in the polling routine 2020-10-26 12:59:56 +01:00
i3200_edac.c EDAC: Do not issue useless debug statements in the polling routine 2020-10-26 12:59:56 +01:00
i5000_edac.c EDAC: Do not issue useless debug statements in the polling routine 2020-10-26 12:59:56 +01:00
i5100_edac.c EDAC/i5100: Remove unused inline function i5100_nrecmema_dm_buf_id() 2022-05-17 17:44:50 +02:00
i5400_edac.c EDAC: Do not issue useless debug statements in the polling routine 2020-10-26 12:59:56 +01:00
i7300_edac.c EDAC/i7300: Correct the i7300_exit() function name in comment 2022-09-23 23:07:17 +02:00
i82443bxgx_edac.c EDAC: Do not issue useless debug statements in the polling routine 2020-10-26 12:59:56 +01:00
i82860_edac.c EDAC: Do not issue useless debug statements in the polling routine 2020-10-26 12:59:56 +01:00
i82875p_edac.c EDAC: Do not issue useless debug statements in the polling routine 2020-10-26 12:59:56 +01:00
i82975x_edac.c EDAC: Do not issue useless debug statements in the polling routine 2020-10-26 12:59:56 +01:00
ie31200_edac.c EDAC/ie31200: Add Skylake-S support 2022-08-25 10:28:01 +02:00
igen6_edac.c EDAC/igen6: Add Intel Alder Lake SoC support 2021-06-17 18:20:01 -07:00
Kconfig soc: sifive: ccache: Rename SiFive L2 cache to Composable cache. 2022-10-13 11:06:51 -07:00
layerscape_edac.c edac: rename edac_core.h to edac_mc.h 2016-12-15 08:54:51 -02:00
Makefile EDAC/amd64: Merge error injection sysfs facilities 2020-12-28 19:36:25 +01:00
mce_amd.c x86/MCE/AMD, EDAC/mce_amd: Support non-uniform MCA bank type enumeration 2021-12-22 17:22:09 +01:00
mce_amd.h x86/mce/amd, edac: Remove report_gart_errors 2020-04-14 15:53:46 +02:00
mpc85xx_edac.c EDAC/mpc85xx: Include required of headers directly 2022-07-28 16:22:12 +10:00
mpc85xx_edac.h treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE (part 2) 2022-06-10 14:51:35 +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 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333 2019-06-05 17:37:06 +02:00
pnd2_edac.c EDAC, pnd2: convert to use common P2SB accessor 2022-07-14 10:50:36 +01:00
pnd2_edac.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
ppc4xx_edac.c EDAC/ppc_4xx: Reorder symbols to get rid of a few forward declarations 2022-09-18 19:35:22 +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 qcom: llcc/edac: Support polling mode for ECC handling 2023-05-17 11:53:28 +02:00
r82600_edac.c EDAC: Do not issue useless debug statements in the polling routine 2020-10-26 12:59:56 +01:00
sb_edac.c x86/sb_edac: Add row column translation for Broadwell 2022-09-23 12:34:23 -07:00
sifive_edac.c soc: sifive: ccache: Rename SiFive L2 cache to Composable cache. 2022-10-13 11:06:51 -07:00
skx_base.c EDAC/skx: Fix overflows on the DRAM row address mapping arrays 2023-05-11 23:03:08 +09:00
skx_common.c EDAC/skx_common: Add ChipSelect ADXL component 2022-09-23 12:33:08 -07:00
skx_common.h EDAC/i10nm: Print an extra register set of retry_rd_err_log 2022-09-23 12:33:27 -07:00
synopsys_edac.c EDAC/synopsys: Re-enable the error interrupts on v3 hw 2022-07-22 14:31:38 +02:00
thunderx_edac.c EDAC/thunderx: Remove irrelevant variable from error messages 2021-05-10 10:24:43 +02:00
ti_edac.c EDAC/ti: Remove redundant error messages 2021-10-07 19:16:01 +02:00
wq.c EDAC/wq: Remove unneeded flush_workqueue() 2022-08-25 10:50:35 +02:00
x38_edac.c EDAC: Do not issue useless debug statements in the polling routine 2020-10-26 12:59:56 +01:00
xgene_edac.c EDAC/xgene: Fix typo processsors -> processors 2022-05-21 16:03:49 +02:00