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Searched refs:RAS (Results 1 – 25 of 29) sorted by relevance

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/Linux-v5.4/drivers/ras/
DKconfig2 menuconfig RAS config
3 bool "Reliability, Availability and Serviceability (RAS) features"
5 Reliability, availability and serviceability (RAS) is a computer
7 of RAS have a multitude of features that protect data integrity
32 if RAS
/Linux-v5.4/Documentation/gpu/
Damdgpu.rst82 AMDGPU RAS debugfs control interface
86 :doc: AMDGPU RAS debugfs control interface
/Linux-v5.4/drivers/acpi/apei/
DKconfig61 APEI and some other RAS features.
/Linux-v5.4/arch/powerpc/platforms/cell/
DKconfig58 bool "RAS features for bare metal Cell BE"
/Linux-v5.4/Documentation/devicetree/bindings/memory-controllers/
Dnvidia,tegra20-emc.txt78 RC, RFC, RAS, RP, R2W, W2R, R2P, W2P, RD_RCD, WR_RCD, RRD, REXT,
/Linux-v5.4/drivers/pci/pcie/
DKconfig28 select RAS
/Linux-v5.4/Documentation/arm64/
Dacpi_object_usage.rst34 Must be supplied if RAS support is provided by the platform. It
122 On a platform supports RAS, this table must be supplied if it is not
184 Must be supplied if RAS support is provided by the platform. It
298 **RAS Feature table**
Darm-acpi.rst49 as for RAS) which are currently used in production systems. DT does not.
/Linux-v5.4/Documentation/firmware-guide/acpi/apei/
Deinj.rst8 for debugging and testing APEI and RAS features in general.
/Linux-v5.4/drivers/mailbox/
DKconfig90 RAS (ACPI reliability protocol) and MPST (ACPI Memory power
/Linux-v5.4/arch/powerpc/xmon/
Dppc-opc.c530 #define RAS RAM + 1 macro
535 #define RAOPT RAS + 1
4965 {"stdux", X(31,181), X_MASK, PPC64, 0, {RS, RAS, RB}},
4970 {"stwux", X(31,183), X_MASK, PPCCOM, 0, {RS, RAS, RB}},
5057 {"stbux", X(31,247), X_MASK, COM, 0, {RS, RAS, RB}},
5484 {"sthux", X(31,439), X_MASK, COM, 0, {RS, RAS, RB}},
5822 {"lfsux", X(31,567), X_MASK, COM, PPCEFS, {FRT, RAS, RB}},
5878 {"lfdux", X(31,631), X_MASK, COM, PPCEFS, {FRT, RAS, RB}},
5931 {"stfsux", X(31,695), X_MASK, COM, PPCEFS, {FRS, RAS, RB}},
6010 {"stfdux", X(31,759), X_MASK, COM, PPCEFS, {FRS, RAS, RB}},
[all …]
/Linux-v5.4/drivers/gpu/drm/nouveau/nvkm/subdev/fb/
Dramnv50.c109 timing[0] = (T(RP) << 24 | T(RAS) << 16 | T(RFC) << 8 | T(RC)); in nv50_ram_timing_calc()
Dramgt215.c374 timing[0] = (T(RP) << 24 | T(RAS) << 16 | T(RFC) << 8 | T(RC)); in gt215_ram_timing_calc()
/Linux-v5.4/drivers/firmware/
DKconfig78 into the OS. This is typically used to implement RAS notifications.
/Linux-v5.4/Documentation/admin-guide/
Dras.rst7 RAS concepts
10 Reliability, Availability and Serviceability (RAS) is a concept used on
32 Improving RAS
Dkernel-per-CPU-kthreads.rst281 this platform's RAS functionality.) This avoids jitter
/Linux-v5.4/Documentation/driver-api/nvdimm/
Dnvdimm.rst185 NVDIMM storage, it does not provide the best system RAS (recovery,
200 BLK-apertures solve these RAS problems, but their presence is also the
/Linux-v5.4/drivers/edac/
DKconfig14 depends on HAS_IOMEM && EDAC_SUPPORT && RAS
/Linux-v5.4/Documentation/core-api/
Dcpu_hotplug.rst21 provisioning reasons, or for RAS purposes to keep an offending CPU off
/Linux-v5.4/arch/arm64/
DKconfig1385 bool "Enable support for RAS CPU Extensions"
1389 (RAS) Extensions, part of ARMv8.2 are able to track faults and
1398 Platform RAS features may additionally depend on firmware support.
/Linux-v5.4/drivers/pinctrl/sh-pfc/
Dpfc-sh7720.c752 GPIO_FN(RAS),
Dpfc-sh7264.c1323 GPIO_FN(RAS),
Dpfc-sh7269.c1744 GPIO_FN(RAS),
/Linux-v5.4/Documentation/sparc/oradax/
Ddax-hv-api.txt34 …to implement a software timeout to account for certain RAS errors which may result in lost CCBs. I…
36 …ng it in order to determine if the CCB is still in queue, or may have been lost due to a RAS error.
1069 …errors may result in multiple failures until RAS software can identify and isolate the faulty comp…
/Linux-v5.4/mm/
DKconfig330 select RAS

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