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path: root/drivers/hwtracing
AgeCommit message (Expand)AuthorFilesLines
2023-11-16coresight: tmc: Make etr buffer mode user configurable from sysfsAnshuman Khandual3-14/+115
2023-11-16coresight: etm: Make cycle count threshold user configurableAnshuman Khandual2-2/+9
2023-11-16coresight: etm: Override TRCIDR3.CCITMIN on errata affected cpusAnshuman Khandual1-0/+37
2023-11-16coresight: trbe: Enable ACPI based TRBE devicesAnshuman Khandual2-0/+11
2023-11-16coresight: trbe: Add a representative coresight_platform_data for TRBEAnshuman Khandual1-2/+12
2023-11-16coresight: ultrasoc-smb: Fix uninitialized before use buf_hw_baseJunhao He1-1/+1
2023-11-16coresight: ultrasoc-smb: Config SMB buffer before register sinkJunhao He1-13/+8
2023-11-16coresight: ultrasoc-smb: Fix sleep while close preempt in enable_smbJunhao He2-24/+17
2023-11-13hwtracing: hisi_ptt: Don't try to attach a taskYicong Yang1-0/+3
2023-11-13hwtracing: hisi_ptt: Handle the interrupt in hardirq contextYicong Yang1-3/+3
2023-11-13hwtracing: hisi_ptt: Add dummy callback pmu::read()Junhao He1-0/+5
2023-11-13coresight: Fix crash when Perf and sysfs modes are used concurrentlyJames Clark1-2/+2
2023-11-13coresight: etm4x: Remove bogous __exit annotation for some functionsUwe Kleine-König1-3/+3
2023-09-20coresight: tmc-etr: Disable warnings for allocation failuresSuzuki K Poulose1-1/+2
2023-09-15coresight: Fix run time warnings while reusing ETR bufferLinu Cherian1-11/+13
2023-08-18coresight: trbe: Fix TRBE potential sleep in atomic contextJunhao He1-15/+17
2023-08-18coresight: Fix memory leak in acpi_buffer->pointerJunhao He1-14/+26
2023-08-17coresight: etm4x: Ensure valid drvdata and clock before clk_put()Anshuman Khandual1-1/+1
2023-08-17coresight: trbe: Allocate platform data per deviceSuzuki K Poulose1-7/+4
2023-08-15hwtracing: hisi_ptt: Use pci_dev_id() to simplify the codeXiongfeng Wang1-4/+4
2023-08-04coresight: dummy: simplify the code with module_platform_driverYang Yingliang1-11/+1
2023-08-04coresight: tmc: Explicit type conversions to prevent integer overflowRuidong Tian3-4/+5
2023-08-02coresight: trbe: Directly use ID_AA64DFR0_EL1_TraceBuffer_IMPAnshuman Khandual1-1/+1
2023-07-26coresight: Fix all W=1 build warningsJames Clark2-3/+3
2023-07-26coresight: etm4x: Add ACPI support in platform driverSuzuki K Poulose1-0/+10
2023-07-26coresight: platform: acpi: Ignore the absence of graphSuzuki K Poulose1-1/+5
2023-07-26coresight: etm4x: Change etm4_platform_driver driver for MMIO devicesAnshuman Khandual2-2/+60
2023-07-26coresight: etm4x: Drop pid argument from etm4_probe()Anshuman Khandual1-14/+15
2023-07-26coresight: etm4x: Drop iomem 'base' argument from etm4_probe()Anshuman Khandual1-5/+5
2023-07-26coresight: etm4x: Allocate and device assign 'struct etmv4_drvdata' earlierAnshuman Khandual1-5/+14
2023-07-26hwtracing: coresight: Explicitly include correct DT includesRob Herring2-3/+1
2023-07-03Merge tag 'char-misc-6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds30-676/+1320
2023-06-27Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/a...Linus Torvalds2-39/+32
2023-06-21hwtracing: hisi_ptt: Fix potential sleep in atomic contextYicong Yang2-7/+7
2023-06-21hwtracing: hisi_ptt: Advertise PERF_PMU_CAP_NO_EXCLUDE for PTT PMUYicong Yang1-1/+1
2023-06-21hwtracing: hisi_ptt: Export available filters through sysfsYicong Yang2-0/+221
2023-06-21hwtracing: hisi_ptt: Add support for dynamically updating the filter listYicong Yang2-8/+202
2023-06-21hwtracing: hisi_ptt: Factor out filter allocation and release operationYicong Yang1-24/+39
2023-06-19coresight: dummy: Update type of mode parameter in dummy_{sink,source}_enable()Nathan Chancellor1-2/+2
2023-06-15Coresight: Add coresight dummy driverHao Zhang3-0/+175
2023-06-14arm64/sysreg: Convert TRBLIMITR_EL1 register to automatic generationAnshuman Khandual1-9/+0
2023-06-14arm64/sysreg: Rename TRBIDR_EL1 fields per auto-gen tools formatAnshuman Khandual1-3/+3
2023-06-14arm64/sysreg: Rename TRBSR_EL1 fields per auto-gen tools formatAnshuman Khandual2-14/+14
2023-06-14arm64/sysreg: Rename TRBBASER_EL1 fields per auto-gen tools formatAnshuman Khandual1-2/+2
2023-06-14arm64/sysreg: Rename TRBLIMITR_EL1 fields per auto-gen tools formatAnshuman Khandual2-13/+15
2023-06-07coresight: etm4x: Match all ETM4 instances based on DEVARCH and DEVTYPESuzuki K Poulose2-2/+22
2023-06-07coresight: etm4x: Make etm4_remove_dev() return voidUwe Kleine-König1-6/+3
2023-06-06coresight: etm4x: Fix missing trctraceidr file in sysfsMike Leach1-9/+18
2023-06-05coresight: Fix CTI module refcount leak by making it a helper deviceJames Clark6-105/+79
2023-06-05coresight: Enable and disable helper devices adjacent to the pathJames Clark5-54/+178
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