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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-12-12 14:34:15 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-12-12 14:34:15 +0100 |
| commit | e909abe885e2f399be7ac0560a010d7429f951e1 (patch) | |
| tree | faa4a4b7daaf037c4b2e6ef3a0bdb1c009ad6027 /Documentation/arch | |
| parent | 0e42b5fee8a8c5bc173f702b0745da6d9329c714 (diff) | |
| parent | 60e5f23dc5d68ec01e6dae8f4311230c7d2ccb8a (diff) | |
| download | linux-e909abe885e2f399be7ac0560a010d7429f951e1.tar.gz | |
Merge tag 'coresight-next-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux into char-misc-next
Suzuki writes:
coresight: Updates for Linux v6.8
Updates for the hwtracing subsystem includes :
- Support for CoreSight TPDM DSB set
- Support for tuning Cycle count Threshold for CoreSight ETM via perf
- Support for TRBE on ACPI based systems
- Support for choosing buffer mode in ETR for sysfs mode
- Improvements to HiSilicon PTT driver
- Cleanups to Ultrasoc SMB driver
- Cleanup .remove callback for various Coresight platform drivers
- Remove Leo Yan from Reviewers
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
* tag 'coresight-next-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux: (32 commits)
coresight: ultrasoc-smb: Use guards to cleanup
coresight: ultrasoc-smb: Convert to platform remove callback returning void
coresight: trbe: Convert to platform remove callback returning void
coresight: replicator: Convert to platform remove callback returning void
coresight: funnel: Convert to platform remove callback returning void
coresight: etm4x: Convert to platform remove callback returning void
coresight: dummy: Convert to platform remove callback returning void
coresight: etm4x: Fix width of CCITMIN field
coresight-tpdm: Correct the property name of MSR number
hwtracing: hisi_ptt: Optimize the trace data committing
hwtracing: hisi_ptt: Disable interrupt after trace end
Documentation: ABI: coresight-tpdm: Fix Bit[3] description indentation
coresight-tpdm: Add nodes for dsb msr support
dt-bindings: arm: Add support for DSB MSR register
coresight-tpdm: Add nodes for timestamp request
coresight-tpdm: Add nodes to configure pattern match output
coresight-tpdm: Add nodes for dsb edge control
coresight-tpdm: Add node to set dsb programming mode
coresight-tpdm: Add nodes to set trigger timestamp and type
coresight-tpdm: Add reset node to TPDM node
...
Diffstat (limited to 'Documentation/arch')
| -rw-r--r-- | Documentation/arch/arm64/silicon-errata.rst | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/arch/arm64/silicon-errata.rst b/Documentation/arch/arm64/silicon-errata.rst index f47f63bcf67c9..bfdf236e2af3d 100644 --- a/Documentation/arch/arm64/silicon-errata.rst +++ b/Documentation/arch/arm64/silicon-errata.rst @@ -117,6 +117,10 @@ stable kernels. +----------------+-----------------+-----------------+-----------------------------+ | ARM | Cortex-A76 | #1463225 | ARM64_ERRATUM_1463225 | +----------------+-----------------+-----------------+-----------------------------+ +| ARM | Cortex-A76 | #1490853 | N/A | ++----------------+-----------------+-----------------+-----------------------------+ +| ARM | Cortex-A77 | #1491015 | N/A | ++----------------+-----------------+-----------------+-----------------------------+ | ARM | Cortex-A77 | #1508412 | ARM64_ERRATUM_1508412 | +----------------+-----------------+-----------------+-----------------------------+ | ARM | Cortex-A710 | #2119858 | ARM64_ERRATUM_2119858 | @@ -127,6 +131,8 @@ stable kernels. +----------------+-----------------+-----------------+-----------------------------+ | ARM | Cortex-A715 | #2645198 | ARM64_ERRATUM_2645198 | +----------------+-----------------+-----------------+-----------------------------+ +| ARM | Cortex-X1 | #1502854 | N/A | ++----------------+-----------------+-----------------+-----------------------------+ | ARM | Cortex-X2 | #2119858 | ARM64_ERRATUM_2119858 | +----------------+-----------------+-----------------+-----------------------------+ | ARM | Cortex-X2 | #2224489 | ARM64_ERRATUM_2224489 | @@ -135,6 +141,8 @@ stable kernels. +----------------+-----------------+-----------------+-----------------------------+ | ARM | Neoverse-N1 | #1349291 | N/A | +----------------+-----------------+-----------------+-----------------------------+ +| ARM | Neoverse-N1 | #1490853 | N/A | ++----------------+-----------------+-----------------+-----------------------------+ | ARM | Neoverse-N1 | #1542419 | ARM64_ERRATUM_1542419 | +----------------+-----------------+-----------------+-----------------------------+ | ARM | Neoverse-N2 | #2139208 | ARM64_ERRATUM_2139208 | @@ -143,6 +151,8 @@ stable kernels. +----------------+-----------------+-----------------+-----------------------------+ | ARM | Neoverse-N2 | #2253138 | ARM64_ERRATUM_2253138 | +----------------+-----------------+-----------------+-----------------------------+ +| ARM | Neoverse-V1 | #1619801 | N/A | ++----------------+-----------------+-----------------+-----------------------------+ | ARM | MMU-500 | #841119,826419 | N/A | +----------------+-----------------+-----------------+-----------------------------+ | ARM | MMU-600 | #1076982,1209401| N/A | |