linux/drivers/perf
Linus Torvalds aa5b537b0e RISC-V Patches for the 5.18 Merge Window, Part 1
* Support for Sv57-based virtual memory.
 * Various improvements for the MicroChip PolarFire SOC and the
   associated Icicle dev board, which should allow upstream kernels to
   boot without any additional modifications.
 * An improved memmove() implementation.
 * Support for the new Ssconfpmf and SBI PMU extensions, which allows for
   a much more useful perf implementation on RISC-V systems.
 * Support for restartable sequences.
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Merge tag 'riscv-for-linus-5.18-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Pull RISC-V updates from Palmer Dabbelt:

 - Support for Sv57-based virtual memory.

 - Various improvements for the MicroChip PolarFire SOC and the
   associated Icicle dev board, which should allow upstream kernels to
   boot without any additional modifications.

 - An improved memmove() implementation.

 - Support for the new Ssconfpmf and SBI PMU extensions, which allows
   for a much more useful perf implementation on RISC-V systems.

 - Support for restartable sequences.

* tag 'riscv-for-linus-5.18-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (36 commits)
  rseq/selftests: Add support for RISC-V
  RISC-V: Add support for restartable sequence
  MAINTAINERS: Add entry for RISC-V PMU drivers
  Documentation: riscv: Remove the old documentation
  RISC-V: Add sscofpmf extension support
  RISC-V: Add perf platform driver based on SBI PMU extension
  RISC-V: Add RISC-V SBI PMU extension definitions
  RISC-V: Add a simple platform driver for RISC-V legacy perf
  RISC-V: Add a perf core library for pmu drivers
  RISC-V: Add CSR encodings for all HPMCOUNTERS
  RISC-V: Remove the current perf implementation
  RISC-V: Improve /proc/cpuinfo output for ISA extensions
  RISC-V: Do no continue isa string parsing without correct XLEN
  RISC-V: Implement multi-letter ISA extension probing framework
  RISC-V: Extract multi-letter extension names from "riscv, isa"
  RISC-V: Minimal parser for "riscv, isa" strings
  RISC-V: Correctly print supported extensions
  riscv: Fixed misaligned memory access. Fixed pointer comparison.
  MAINTAINERS: update riscv/microchip entry
  riscv: dts: microchip: add new peripherals to icicle kit device tree
  ...
2022-03-25 10:11:38 -07:00
..
hisilicon perf: replace bitmap_weight with bitmap_empty where appropriate 2022-02-15 14:38:57 +00:00
apple_m1_cpu_pmu.c drivers/perf: Add Apple icestorm/firestorm CPU PMU driver 2022-03-08 13:32:48 +00:00
arm_dmc620_pmu.c perf/arm-dmc620: Use irq_set_affinity() 2021-05-24 11:01:59 +01:00
arm_dsu_pmu.c perf/arm-dsu: Use irq_set_affinity() 2021-05-24 11:02:00 +01:00
arm_pmu_acpi.c drivers/perf: arm_pmu_acpi: Fix incorrect checking of gicc pointer 2020-03-02 12:07:35 +00:00
arm_pmu_platform.c perf/arm_pmu_platform: Clean up with dev_printk 2021-03-30 11:41:50 +01:00
arm_pmu.c Merge branch 'for-next/perf-m1' into for-next/perf 2022-03-08 13:33:34 +00:00
arm_smmuv3_pmu.c perf/smmuv3: Don't cast parameter in bit operations 2022-02-15 16:51:26 +00:00
arm_spe_pmu.c perf: arm_spe: use DEVICE_ATTR_RO macro 2021-06-01 14:25:09 +01:00
arm-cci.c perf: replace bitmap_weight with bitmap_empty where appropriate 2022-02-15 14:38:57 +00:00
arm-ccn.c perf/arm-ccn: Use platform_get_irq() to get the interrupt 2022-02-08 14:25:35 +00:00
arm-cmn.c perf/arm-cmn: Update watchpoint format 2022-03-08 11:02:26 +00:00
fsl_imx8_ddr_perf.c drivers/perf: fix the missed ida_simple_remove() in ddr_perf_probe() 2021-06-17 19:45:24 +01:00
Kconfig RISC-V Patches for the 5.18 Merge Window, Part 1 2022-03-25 10:11:38 -07:00
Makefile RISC-V Patches for the 5.18 Merge Window, Part 1 2022-03-25 10:11:38 -07:00
marvell_cn10k_ddr_pmu.c perf/marvell: Fix !CONFIG_OF build for CN10K DDR PMU driver 2022-03-09 12:31:00 +00:00
marvell_cn10k_tad_pmu.c perf/marvell_cn10k: Fix unused variable warning when W=1 and CONFIG_OF=n 2022-02-08 15:12:28 +00:00
qcom_l2_pmu.c perf: qcom_l2_pmu: ACPI: Use ACPI_COMPANION() directly 2021-10-27 20:38:22 +02:00
qcom_l3_pmu.c drivers/perf: Simplify EVENT ATTR macro in qcom_l3_pmu.c 2021-06-11 11:18:40 +01:00
riscv_pmu_legacy.c RISC-V: Add a simple platform driver for RISC-V legacy perf 2022-03-21 14:58:25 -07:00
riscv_pmu_sbi.c RISC-V: Add sscofpmf extension support 2022-03-21 15:01:09 -07:00
riscv_pmu.c RISC-V: Add perf platform driver based on SBI PMU extension 2022-03-21 14:58:33 -07:00
thunderx2_pmu.c perf: Replace acpi_bus_get_device() 2022-02-08 15:14:53 +00:00
xgene_pmu.c perf: replace bitmap_weight with bitmap_empty where appropriate 2022-02-15 14:38:57 +00:00