Borislav Petkov d02b4dd84e perf/imx_ddr: Fix undefined behavior due to shift overflowing the constant ...

Fix:

  In file included from <command-line>:0:0:
  In function ‘ddr_perf_counter_enable’,
      inlined from ‘ddr_perf_irq_handler’ at drivers/perf/fsl_imx8_ddr_perf.c:651:2:
  ././include/linux/compiler_types.h:352:38: error: call to ‘__compiletime_assert_729’ \
	declared with attribute error: FIELD_PREP: mask is not constant
    _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
...

See https://lore.kernel.org/r/YkwQ6%2BtIH8GQpuct@zn.tnic for the gory
details as to why it triggers with older gccs only.

Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Frank Li <Frank.li@nxp.com>
Cc: Will Deacon <will@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: linux-arm-kernel@lists.infradead.org
Acked-by: Will Deacon <will@kernel.org>
Link: https://lore.kernel.org/r/20220405151517.29753-10-bp@alien8.de
Signed-off-by: Will Deacon <will@kernel.org>

2022-04-08 14:17:57 +01:00

..

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

perf/imx_ddr: Fix undefined behavior due to shift overflowing the constant

2022-04-08 14:17:57 +01:00

Kconfig

perf: MARVELL_CN10K_DDR_PMU should depend on ARCH_THUNDER

2022-04-04 10:51:20 +01:00

Makefile

Merge tag 'riscv-for-linus-5.18-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

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: fix an incorrect NULL check on list iterator

2022-04-04 10:50:02 +01:00

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