cpu_latency_qos_remove_request identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Documented in 1 files:

kernel/power/qos.c, line 314

Defined in 1 files as a prototype:

include/linux/pm_qos.h, line 151 (as a prototype)

Defined in 2 files as a function:

Referenced in 33 files:

Smatch caller information:

drivers/staging/media/ipu7/ipu7-isys.c isys_probe() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->qos	2404875435994365952
MEM_ZERO	0	req
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/staging/media/ipu7/ipu7-isys.c isys_remove() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dev->mutex

drivers/ufs/core/ufshcd.c ufshcd_pm_qos_exit() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		_T->lock
HALF_LOCKED2		&of->mutex

sound/soc/ti/omap-dmic.c omap_dmic_dai_shutdown() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		_T->lock

arch/x86/platform/intel/iosf_mbi.c iosf_mbi_exit() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	5416713005465088000
NOCHECK_CALL

drivers/gpu/drm/i915/vlv_iosf_sb.c vlv_iosf_sb_fini() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/tty/serial/8250/8250_omap.c omap8250_probe() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->qos	2404875435994365952
MEM_ZERO	0	req
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/tty/serial/8250/8250_omap.c omap8250_remove() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&_dev->mutex

drivers/spi/spi-mt65xx.c mtk_spi_remove() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&_dev->mutex

drivers/net/wireless/ath/ath10k/core.c ath10k_download_fw() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	6476288206649270272
PARAM_VALUE	0	req->qos	2404875435994365952
NOCHECK_CALL

sound/soc/ti/omap-mcpdm.c omap_mcpdm_dai_shutdown() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		_T->lock

sound/soc/ti/omap-mcpdm.c omap_mcpdm_remove() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->qos	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		_T->lock
HALF_LOCKED2		&card->mutex

drivers/media/pci/intel/ipu6/ipu6-isys.c isys_probe() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->qos	0,2404875435994365952
MEM_ZERO	0	req
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/pci/intel/ipu6/ipu6-isys.c isys_remove() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dev->mutex

drivers/media/platform/via/via-camera.c viacam_vb2_stop_streaming() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dmxdev->mutex
HALF_LOCKED2		&vq->mmap_lock

drivers/media/rc/gpio-ir-recv.c gpio_ir_recv_remove() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&_dev->mutex

drivers/media/rc/gpio-ir-recv.c gpio_ir_recv_runtime_suspend() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
NOCHECK_CALL

drivers/spi/spi-fsl-qspi.c fsl_qspi_clk_disable_unprep() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&q->lock
HALF_LOCKED2		&spi->controller->bus_lock_mutex
HALF_LOCKED2		&spi->controller->io_mutex

drivers/net/wireless/intel/ipw2x00/ipw2100.c ipw2100_exit() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	1057036734835511296
NOCHECK_CALL

drivers/net/ethernet/intel/e1000e/netdev.c e1000e_close() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&netdev->lock
HALF_LOCKED2		&rdev->wiphy.mtx
HALF_LOCKED2		global &rtnl_mutex

drivers/net/ethernet/intel/e1000e/netdev.c e1000e_open() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->qos	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		global &rtnl_mutex

drivers/usb/chipidea/ci_hdrc_imx.c ci_hdrc_imx_probe() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->qos	0,2404875435994365952
MEM_ZERO	0	req
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/usb/chipidea/ci_hdrc_imx.c ci_hdrc_imx_remove() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&_dev->mutex

drivers/usb/chipidea/ci_hdrc_imx.c imx_controller_suspend() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/pci/saa7134/saa7134-video.c saa7134_vb2_stop_streaming() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dmxdev->mutex
HALF_LOCKED2		&vq->mmap_lock

drivers/idle/intel_idle.c intel_idle_init() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	2065194659665539072
PARAM_VALUE	0	req->qos	4096-ptr_max
NOCHECK_CALL

drivers/idle/intel_idle.c intel_idle_init_complete() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	2065194659665539072
PARAM_VALUE	0	req->qos	4096-ptr_max
NOCHECK_CALL

sound/soc/fsl/imx-pcm-rpmsg.c imx_rpmsg_pcm_runtime_suspend() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
NOCHECK_CALL

drivers/staging/media/atomisp/pci/atomisp_v4l2.c atomisp_pm_uninit() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

kernel/power/qos.c cpu_latency_qos_release() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
BUF_SIZE	0	req	(-1),26
BUF_SIZE	0	req	(-1),26
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/core/pcm_native.c snd_pcm_hw_free() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
NOCHECK_CALL
LOCK2		&runtime->buffer_mutex
TYPE_LOCK		(struct snd_pcm_runtime)->buffer_mutex

sound/core/pcm_native.c snd_pcm_hw_params() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->qos	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&runtime->buffer_mutex
TYPE_LOCK		(struct snd_pcm_runtime)->buffer_mutex

sound/core/pcm_native.c snd_pcm_release_substream() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->qos	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pcm->open_mutex
HALF_LOCKED2		_T->lock

drivers/mmc/host/sdhci-esdhc-imx.c sdhci_esdhc_imx_probe() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/mmc/host/sdhci-esdhc-imx.c sdhci_esdhc_imx_remove() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&_dev->mutex

drivers/mmc/host/sdhci-esdhc-imx.c sdhci_esdhc_runtime_resume() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->qos	4096-ptr_max
NOCHECK_CALL

drivers/mmc/host/sdhci-esdhc-imx.c sdhci_esdhc_runtime_suspend() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
NOCHECK_CALL

drivers/gpu/drm/i915/i915_request.c perf_parallel_engines() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	568105483002834944
PARAM_VALUE	0	req->qos	4096-ptr_max
NOCHECK_CALL

drivers/gpu/drm/i915/i915_request.c perf_request_latency() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	6215480564940095488
PARAM_VALUE	0	req->qos	4096-ptr_max
NOCHECK_CALL

drivers/gpu/drm/i915/i915_request.c perf_series_engines() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	2053000334764441600
PARAM_VALUE	0	req->qos	4096-ptr_max
NOCHECK_CALL

drivers/hsi/clients/cmt_speech.c cs_hsi_buf_config() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
NOCHECK_CALL

drivers/hsi/clients/cmt_speech.c cs_hsi_stop() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->qos	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/soc/ti/omap-mcbsp.c asoc_mcbsp_remove() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->qos	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&_dev->mutex

sound/soc/ti/omap-mcbsp.c omap_mcbsp_dai_shutdown() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/soc/intel/atom/sst/sst.c sst_context_cleanup() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&_dev->mutex

drivers/net/ethernet/freescale/fec_main.c fec_enet_close() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&ndev->lock
HALF_LOCKED2		&rdev->wiphy.mtx
HALF_LOCKED2		global &rtnl_mutex

drivers/tty/serial/omap-serial.c serial_omap_probe() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->qos	2404875435994365952
MEM_ZERO	0	req
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/tty/serial/omap-serial.c serial_omap_remove() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&_dev->mutex

drivers/gpu/drm/i915/gt/intel_rps.c live_rps_frequency_cs() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	8819384581596229632
PARAM_VALUE	0	req->qos	4096-ptr_max
NOCHECK_CALL

drivers/gpu/drm/i915/gt/intel_rps.c live_rps_frequency_srm() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4163182962714521600
PARAM_VALUE	0	req->qos	4096-ptr_max
NOCHECK_CALL

drivers/gpu/drm/i915/display/intel_dp_aux.c intel_dp_aux_fini() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->qos	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

sound/soc/fsl/fsl_sai.c fsl_sai_runtime_suspend() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&_dev->mutex

drivers/gpu/drm/i915/display/intel_crtc.c intel_crtc_destroy() -> cpu_latency_qos_remove_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		global &component_mutex
HALF_LOCKED2		global &xenwatch_mutex