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Searched refs:RAS (Results 1 – 25 of 53) sorted by relevance

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/linux-6.15/Documentation/gpu/amdgpu/
H A Dras.rst2 AMDGPU RAS Support
12 :doc: AMDGPU RAS debugfs control interface
14 RAS Reboot Behavior for Unrecoverable Errors
20 RAS Error Count sysfs Interface
24 :doc: AMDGPU RAS sysfs Error Count Interface
26 RAS EEPROM debugfs Interface
32 RAS VRAM Bad Pages sysfs Interface
46 RAS Basic Test
51 RAS Query Test
56 RAS Inject Test
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/linux-6.15/Documentation/edac/
H A Dfeatures.rst4 EDAC/RAS features
19 EDAC/RAS components plugging and high-level design:
36 | | RAS CXL mem | +---------------+ |
38 | +-------------+ | RAS dynamic | |
40 | | RAS memory |---->| repair control| |
47 | Kernel EDAC extension for | controlling RAS Features |
60 || +----------+ | driver- RAS |----->| EDAC mem | | |
64 || +----------+ Register RAS|features | |
86 2. EDAC device driver for controlling RAS Features - Get feature's attribute
87 descriptors from EDAC RAS feature component and registers device's RAS
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H A Dscrub.rst143 which provides interfaces for platform RAS features and supports independent
144 RAS controls and capabilities for a given RAS feature for multiple instances
147 Memory RAS features apply to RAS capabilities, controls and operations that
148 are specific to memory. RAS2 PCC sub-spaces for memory-specific RAS features
/linux-6.15/drivers/ras/
H A 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-6.15/Documentation/ABI/testing/
H A Dsysfs-bus-platform-devices-ampere-smpro17 …| 04 | Error status | 4 | See ARM RAS specification for details …
19 …| 08 | Error Address | 8 | See ARM RAS specification for details …
21 …| 16 | Error Misc 0 | 8 | See ARM RAS specification for details …
23 …| 24 | Error Misc 1 | 8 | See ARM RAS specification for details …
25 …| 32 | Error Misc 2 | 8 | See ARM RAS specification for details …
27 …| 40 | Error Misc 3 | 8 | See ARM RAS specification for details …
175 Altra Family RAS Supplement`.
234 For details, see section `5.10 RAS Internal Error Register Definitions,
/linux-6.15/drivers/platform/x86/intel/ifs/
H A DKconfig8 operation beyond baseline RAS capabilities. To compile this
/linux-6.15/drivers/ras/amd/atl/
H A DKconfig12 depends on AMD_NB && X86_64 && RAS
/linux-6.15/Documentation/admin-guide/perf/
H A Ddwc_pcie_pmu.rst9 Port in a Vendor-Specific Extended Capability named RAS D.E.S (Debug, Error
12 As the name indicates, the RAS DES capability supports system level
/linux-6.15/Documentation/accel/qaic/
H A Daic100.rst216 | | | | Accessibility, Serviceability (RAS) |
499 Reliability, Accessibility, Serviceability (RAS)
502 AIC100 is expected to be deployed in server systems where RAS ideology is
503 applied. Simply put, RAS is the concept of detecting, classifying, and
505 into RAS, AER does not allow for a device to report details about internal
506 errors. Therefore, AIC100 implements a custom RAS mechanism. When a RAS event
509 additional service based on RAS reports.
/linux-6.15/drivers/pci/pcie/
H A DKconfig31 select RAS
53 bool "PCI Express CXL RAS support"
/linux-6.15/Documentation/networking/device_drivers/ethernet/marvell/
H A Docteontx2.rst181 3. RAS events
183 - RAS Error Reporting for NPA_AQ_INST_S/NPA_AQ_RES_S.
241 3. RAS events
243 - RAS Error Reporting for NIX Receive Multicast/Mirror Entry Structure.
244 - RAS Error Reporting for WQE/Packet Data read from Multicast/Mirror Buffer..
245 - RAS Error Reporting for NIX_AQ_INST_S/NIX_AQ_RES_S.
/linux-6.15/Documentation/arch/arm64/
H A Dacpi_object_usage.rst35 compliant with the Arm RAS architecture.
55 Must be supplied if RAS support is provided by the platform. It
150 On a platform supports RAS, this table must be supplied if it is not
212 Must be supplied if RAS support is provided by the platform. It
356 **RAS Features 2 table**
358 This table provides interfaces for the RAS capabilities implemented in
363 **RAS Feature table**
/linux-6.15/drivers/acpi/apei/
H A DKconfig61 APEI and some other RAS features.
/linux-6.15/Documentation/devicetree/bindings/memory-controllers/ddr/
H A Djedec,lpddr2-timings.yaml60 RAS-to-CAS delay in pico seconds.
H A Djedec,lpddr3-timings.yaml72 RAS-to-CAS delay in pico seconds.
H A Djedec,lpddr2.yaml95 RAS-to-CAS delay in terms of number of clock cycles. Obtained from
H A Djedec,lpddr3.yaml97 RAS-to-CAS delay in terms of number of clock cycles.
/linux-6.15/Documentation/admin-guide/
H A Dindex.rst82 RAS/index
/linux-6.15/arch/arm64/kvm/
H A Dnested.c1036 if (!kvm_has_feat(kvm, ID_AA64PFR0_EL1, RAS, V1P1)) in kvm_init_nv_sysregs()
1050 if (!kvm_has_feat(kvm, ID_AA64PFR0_EL1, RAS, IMP)) in kvm_init_nv_sysregs()
1118 if (!kvm_has_feat(kvm, ID_AA64PFR0_EL1, RAS, IMP)) in kvm_init_nv_sysregs()
/linux-6.15/Documentation/driver-api/cxl/
H A Dmaturity-map.rst88 RAS section in Feature and Capabilities
/linux-6.15/arch/arm64/kvm/hyp/nvhe/
H A Dsys_regs.c97 MAX_FEAT(ID_AA64PFR0_EL1, RAS, IMP),
H A Dpkvm.c77 if (!kvm_has_feat(kvm, ID_AA64PFR0_EL1, RAS, IMP)) { in pvm_init_traps_hcr()
/linux-6.15/Documentation/admin-guide/RAS/
H A Dmain.rst5 Reliability, Availability and Serviceability (RAS)
8 This documents different aspects of the RAS functionality present in the
11 RAS concepts
14 Reliability, Availability and Serviceability (RAS) is a concept used on
36 Improving RAS
/linux-6.15/Documentation/translations/zh_CN/core-api/
H A Dcpu_hotplug.rst34 这样的进步要求内核可用的CPU被移除，要么是出于配置的原因，要么是出于RAS的目的，
/linux-6.15/arch/powerpc/xmon/
H A 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}},
6297 {"stwu", OP(37), OP_MASK, PPCCOM, PPCVLE, {RS, D, RAS}},
6302 {"stbu", OP(39), OP_MASK, COM, PPCVLE, {RS, D, RAS}},
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