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/linux/Documentation/devicetree/bindings/edac/
H A Damazon,al-mc-edac.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/edac/amazon,al-mc-edac.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Amazon's Annapurna Labs Memory Controller EDAC
10 - Talel Shenhar <talel@amazon.com>
11 - Talel Shenhar <talelshenhar@gmail.com>
14 EDAC node is defined to describe on-chip error detection and correction for
20 const: amazon,al-mc-edac
25 "#address-cells":
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/linux/Documentation/admin-guide/RAS/
H A Dmain.rst1 .. SPDX-License-Identifier: GPL-2.0
37 -------------
51 Self-Monitoring, Analysis and Reporting Technology (SMART).
59 ---------------
72 * **Correctable Error (CE)** - the error detection mechanism detected and
76 * **Uncorrected Error (UE)** - the amount of errors happened above the error
77 correction threshold, and the system was unable to auto-correct.
79 * **Fatal Error** - when an UE error happens on a critical component of the
83 * **Non-fatal Error** - when an UE error happens on an unused component,
91 The mechanism for handling non-fatal errors is usually complex and may
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/linux/drivers/edac/
H A Dal_mc_edac.c1 // SPDX-License-Identifier: GPL-2.0
7 #include <linux/edac.h>
77 struct al_mc_edac *al_mc = mci->pvt_info; in handle_ce()
83 eccerrcnt = readl_relaxed(al_mc->mmio_base + AL_MC_ECC_ERR_COUNT); in handle_ce()
88 ecccaddr0 = readl_relaxed(al_mc->mmio_base + AL_MC_ECC_CE_ADDR0); in handle_ce()
89 ecccaddr1 = readl_relaxed(al_mc->mmio_base + AL_MC_ECC_CE_ADDR1); in handle_ce()
90 ecccsyn0 = readl_relaxed(al_mc->mmio_base + AL_MC_ECC_CE_SYND0); in handle_ce()
91 ecccsyn1 = readl_relaxed(al_mc->mmio_base + AL_MC_ECC_CE_SYND1); in handle_ce()
92 ecccsyn2 = readl_relaxed(al_mc->mmio_base + AL_MC_ECC_CE_SYND2); in handle_ce()
95 al_mc->mmio_base + AL_MC_ECC_CLEAR); in handle_ce()
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H A De7xxx_edac.c11 * http://www.anime.net/~goemon/linux-ecc/
14 …* http://www.intel.com/content/www/us/en/chipsets/e7501-chipset-memory-controller-hub-datasheet.ht…
32 #include <linux/edac.h>
78 /* E7XXX register addresses - device 0 function 0 */
100 /* E7XXX register addresses - device 0 function 1 */
165 /* FIXME - is this valid for both SECDED and S4ECD4ED? */
186 struct e7xxx_pvt *pvt = (struct e7xxx_pvt *)mci->pvt_info; in ctl_page_to_phys()
190 if ((page < pvt->tolm) || in ctl_page_to_phys()
191 ((page >= 0x100000) && (page < pvt->remapbase))) in ctl_page_to_phys()
194 remap = (page - pvt->tolm) + pvt->remapbase; in ctl_page_to_phys()
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/linux/
H A DMAINTAINERS5 ---------------------------------------------------
21 W: *Web-page* with status/info
23 B: URI for where to file *bugs*. A web-page with detailed bug
28 patches to the given subsystem. This is either an in-tree file,
29 or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
46 N: [^a-z]tegra all files whose path contains tegra
64 ----------------
83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
85 L: linux-scsi@vger.kernel.org
88 F: drivers/scsi/3w-*
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H A DCREDITS1 This is at least a partial credits-file of people that have
4 scripts. The fields are: name (N), email (E), web-address
6 snail-mail address (S).
10 ----------
47 D: in-kernel DRM Maintainer
72 E: tim_alpaerts@toyota-motor-europe.com
76 S: B-2610 Wilrijk-Antwerpen
81 W: http://www-stu.christs.cam.ac.uk/~aia21/
102 D: Maintainer of ide-cd and Uniform CD-ROM driver,
103 D: ATAPI CD-Changer support, Major 2.1.x CD-ROM update.
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