| /linux-6.8/arch/arm64/kernel/ |
| D | cpu_errata.c | 101 /* ... or if the system is affected by an erratum */ in cpu_enable_trap_ctr_access()
447 .desc = "ARM erratum 832075",
457 .desc = "ARM erratum 834220",
466 .desc = "ARM erratum 843419",
475 .desc = "ARM erratum 845719",
490 .desc = "Cavium erratum 27456",
497 .desc = "Cavium erratum 30115",
511 .desc = "Qualcomm Technologies Falkor/Kryo erratum 1003",
520 .desc = "Qualcomm erratum 1009, or ARM erratum 1286807, 2441009",
530 .desc = "ARM erratum 858921",
[all …]
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| /linux-6.8/arch/arm64/ |
| D | Kconfig | 425 erratum AC03_CPU_38 on AmpereOne.
430 implementation suffers from an additional erratum where hardware
448 erratum 826319 on Cortex-A53 parts up to r0p2 with an AMBA 4 ACE or
470 erratum 827319 on Cortex-A53 parts up to r0p2 with an AMBA 5 CHI
473 Under certain conditions this erratum can cause a clean line eviction
492 erratum 824069 on Cortex-A53 parts up to r0p2 when it is connected
498 address, then this erratum might cause a clean cache line to be
515 erratum 819472 on Cortex-A53 parts up to r0p1 with an L2 cache
520 maintenance operation to the same address, then this erratum might
536 erratum 832075 on Cortex-A57 parts up to r1p2.
[all …]
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| /linux-6.8/Documentation/devicetree/bindings/timer/ |
| D | arm,arch_timer.yaml | 71 allwinner,erratum-unknown1:
73 description: Indicates the presence of an erratum found in Allwinner SoCs,
77 fsl,erratum-a008585:
79 description: Indicates the presence of QorIQ erratum A-008585, which says
84 hisilicon,erratum-161010101:
86 description: Indicates the presence of Hisilicon erratum 161010101, which
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| /linux-6.8/arch/arm/ |
| D | Kconfig | 544 fail. This erratum is present in 1136 (before r1p4), 1156 and 1176.
553 r1p* erratum. If a code sequence containing an ARM/Thumb
570 erratum. For very specific sequences of memory operations, it is
586 erratum. Any asynchronous access to the L2 cache may encounter a
601 (r1p0..r2p2) erratum. Under rare circumstances, a DMB instruction
617 (r2p0..r2p2) erratum. Under certain conditions, specific to the
635 r1p0) erratum. On affected cores the LoUIS bit field of the CLIDR
645 r2p0) erratum. A faulty ASID can be sent to the other CPUs for the
647 As a consequence of this erratum, some TLB entries which should be
658 (r2p*) erratum. Under very rare conditions, a faulty
[all …]
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| /linux-6.8/arch/arm/mach-omap2/ |
| D | dma.c | 89 * Erratum ID: Not Available in configure_dma_errata()
98 * Erratum ID: Not Available in configure_dma_errata()
119 * Erratum ID: i378: OMAP2+: sDMA Channel is not disabled in configure_dma_errata()
127 * Erratum ID: i541: sDMA FIFO draining does not finish in configure_dma_errata()
138 * Erratum ID: i88 : Special programming model needed to disable DMA in configure_dma_errata()
147 * Erratum 3.2/3.3: sometimes 0 is returned if CSAC/CDAC is in configure_dma_errata()
153 * Erratum ID: Not Available in configure_dma_errata()
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| D | pm34xx.c | 242 * of AUTO_CNT = 1 enabled. This takes care of erratum ID i443. in omap_sram_idle()
435 * - omap3_do_wfi for erratum i581 WA,
537 * RTA is disabled during initialization as per erratum i608 in omap3_pm_init()
548 * See OMAP36xx Erratum i582 "PER Domain reset issue after in omap3_pm_init()
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| /linux-6.8/Documentation/admin-guide/hw-vuln/ |
| D | multihit.rst | 4 iTLB multihit is an erratum where some processors may incur a machine check
9 exploit this erratum to perform a denial of service attack.
15 Variations of this erratum are present on most Intel Core and Xeon processor
16 models. The erratum is not present on:
62 Attacks against the iTLB multihit erratum can be mounted from malicious
91 Enumeration of the erratum
107 This erratum can be mitigated by restricting the use of large page sizes to
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| /linux-6.8/drivers/clocksource/ |
| D | Kconfig | 330 bool "Workaround for Freescale/NXP Erratum A-008585"
335 This option enables a workaround for Freescale/NXP Erratum
338 fsl,erratum-a008585 property is found in the timer node.
341 bool "Workaround for Hisilicon Erratum 161010101"
346 This option enables a workaround for Hisilicon Erratum
347 161010101. The workaround will be active if the hisilicon,erratum-161010101
351 bool "Workaround for Cortex-A73 erratum 858921"
362 bool "Workaround for Allwinner A64 erratum UNKNOWN1"
369 allwinner,erratum-unknown1 property is found in the timer node.
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| D | arm_arch_timer.c | 304 * Theoretically the erratum should not occur more than twice in succession
460 .id = "fsl,erratum-a008585",
461 .desc = "Freescale erratum a005858",
471 .id = "hisilicon,erratum-161010101",
472 .desc = "HiSilicon erratum 161010101",
481 .desc = "HiSilicon erratum 161010101",
492 .desc = "ARM erratum 858921",
502 .id = "allwinner,erratum-unknown1",
503 .desc = "Allwinner erratum UNKNOWN1",
514 .desc = "ARM erratum 1418040",
[all …]
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| /linux-6.8/drivers/iommu/arm/arm-smmu/ |
| D | arm-smmu-impl.c | 61 * Cavium CN88xx erratum #27704. in cavium_cfg_probe()
66 dev_notice(smmu->dev, "\tenabling workaround for Cavium erratum 27704\n"); in cavium_cfg_probe()
154 * Marvell Armada-AP806 erratum #582743. in mrvl_mmu500_readq()
164 * Marvell Armada-AP806 erratum #582743. in mrvl_mmu500_writeq()
174 * Armada-AP806 erratum #582743. in mrvl_mmu500_cfg_probe()
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| /linux-6.8/arch/arm/mach-tegra/ |
| D | reset-handler.S | 158 orr r0, r0, #1 << 14 @ erratum 716044
161 orr r0, r0, #1 << 4 @ erratum 742230
162 orr r0, r0, #1 << 11 @ erratum 751472
174 orr r0, r0, #1 << 6 @ erratum 743622
175 orr r0, r0, #1 << 11 @ erratum 751472
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| /linux-6.8/tools/perf/util/ |
| D | amd-sample-raw.c | 47 * Erratum #1238 workaround is to ignore MSRC001_1030[IbsIcMiss] in pr_ibs_fetch_ctl()
48 * Erratum #1347 workaround is to use table provided in erratum in pr_ibs_fetch_ctl()
162 * Erratum #1293 in pr_ibs_op_data3()
205 * Erratum #1293: ignore op_data2 if DcMissNoMabAlloc or SwPf are set in amd_dump_ibs_op()
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| /linux-6.8/arch/arm64/include/asm/ |
| D | arch_gicv3.h | 45 * Cavium ThunderX erratum 23154
51 * Erratum 38545
63 * erratum 23154 is not applicable.
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| /linux-6.8/drivers/hwtracing/coresight/ |
| D | coresight-trbe.c | 73 * TRBE erratum list
78 * a given CPU is affected by the erratum. Unlike the other erratum
85 * TRBE erratum. We map the given cpucap into a TRBE internal number
90 * - Streamlined detection of erratum across the system
375 * When the TRBE is affected by an erratum that could make it in trbe_min_trace_buf_size()
693 * erratum which forces the PAGE_SIZE alignment on the TRBPTR, and thus in trbe_get_trace_size()
695 * 64bytes. Thus we ignore the potential triggering of the erratum in trbe_get_trace_size()
716 * If the TRBE is affected by the following erratum, we must fill in trbe_get_trace_size()
884 * beginning of the ring-buffer (normal-BASE). But with the erratum, in trbe_apply_work_around_before_enable()
910 * driver to move it, assuming that the erratum was triggered and in trbe_apply_work_around_before_enable()
[all …]
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| /linux-6.8/Documentation/devicetree/bindings/net/nfc/ |
| D | ti,trf7970a.yaml | 30 Specify that the trf7970a being used has the "EN2 RF" erratum
38 Specify that the trf7970a being used has the "IRQ Status Read" erratum
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| /linux-6.8/arch/mips/include/asm/ |
| D | timex.h | 43 * On R4000/R4400 an erratum exists such that if the cycle counter is
47 * There is a suggested workaround and also the erratum can't strike if
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| /linux-6.8/Documentation/devicetree/bindings/i2c/ |
| D | i2c-mpc.yaml | 50 fsl,i2c-erratum-a004447:
53 Indicates the presence of QorIQ erratum A-004447, which
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| /linux-6.8/Documentation/devicetree/bindings/net/ |
| D | fsl-fman.txt | 113 - fsl,erratum-a050385
117 erratum A050385 which indicates that DMA transactions that are
297 - fsl,erratum-a009885
301 erratum describing that the contents of MDIO_DATA may
306 - fsl,erratum-a011043
309 Definition: Indicates the presence of the A011043 erratum
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| /linux-6.8/arch/powerpc/boot/dts/fsl/ |
| D | qoriq-fman3l-0.dtsi | 82 fsl,erratum-a009885;
90 fsl,erratum-a009885;
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| /linux-6.8/arch/arm/mach-exynos/ |
| D | mcpm-exynos.c | 33 * Erratum 799270 workaround. This macro is the same as the common one (in
34 * arch/arm/include/asm/cacheflush.h) except for the erratum handling.
45 /* Dummy Load of a device register to avoid Erratum 799270 */ \
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| /linux-6.8/arch/mips/kernel/ |
| D | r4k-bugs64.c | 200 * 3.0" by MIPS Technologies, Inc., erratum #23 for details. in check_daddi()
261 * MIPS Technologies, Inc., erratum #7 for details. in check_daddiu()
264 * 2.2 and 3.0" by MIPS Technologies, Inc., erratum #41 this in check_daddiu()
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| /linux-6.8/arch/arm/kernel/ |
| D | entry-header.S | 226 @ We must avoid clrex due to Cortex-A15 erratum #830321
236 @ We must avoid clrex due to Cortex-A15 erratum #830321
318 @ We must avoid clrex due to Cortex-A15 erratum #830321
350 @ We must avoid clrex due to Cortex-A15 erratum #830321
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| /linux-6.8/arch/x86/kernel/cpu/ |
| D | amd.c | 713 /* F16h erratum 793, CVE-2013-6885 */ in early_init_amd()
759 * (AMD Erratum #110, docId: 25759). in init_amd_k8()
785 * Check models and steppings affected by erratum 400. This is in init_amd_k8()
829 * Check models and steppings affected by erratum 400. This is in init_amd_gh()
842 * Apply erratum 665 fix unconditionally so machines without a BIOS in init_amd_ln()
932 * Work around Erratum 1386. The XSAVES instruction malfunctions in in fix_erratum_1386()
978 /* Erratum 1076: CPB feature bit not being set in CPUID. */ in init_amd_zen1()
1163 * susceptible to erratum #1054 "Instructions Retired Performance in init_amd()
1240 /* Erratum 658 */ in cpu_detect_tlb_amd()
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| /linux-6.8/arch/mips/ |
| D | Kconfig | 2402 # erratum #23
2406 # erratum #41
2407 # "MIPS R4000MC Errata, Processor Revision 2.2 and 3.0", erratum
2409 # "MIPS R4400PC/SC Errata, Processor Revision 1.0", erratum #7
2410 # "MIPS R4400MC Errata, Processor Revision 1.0", erratum #5
2419 # erratum #28
2420 # "MIPS R4000MC Errata, Processor Revision 2.2 and 3.0", erratum
2431 # erratum #52
2440 # "MIPS R4400MC Errata, Processor Revision 1.0", erratum #10
2441 # "MIPS R4400MC Errata, Processor Revision 2.0 & 3.0", erratum #4
[all …]
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| /linux-6.8/drivers/char/agp/ |
| D | amd-k7-agp.c | 433 erratum 20: strobe glitch with Nvidia NV10 GeForce cards. in agp_amdk7_probe()
461 * erratum 44: SYSCLK/AGPCLK skew causes 2X failures -- Force mode to 1X in agp_amdk7_probe()
462 * erratum 45: Timing problem prevents fast writes -- Disable fast write. in agp_amdk7_probe()
463 * erratum 46: Setup violation on AGP SBA pins - Disable side band addressing. in agp_amdk7_probe()
|