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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/i915/display/intel_modeset_setup.c intel_crtc_disable_noatomic_complete() -> intel_update_watermarks()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &display->drm->mode_config.connection_mutex
HALF_LOCKED2 &display->drm->mode_config.mutex

drivers/gpu/drm/i915/display/intel_display.c i9xx_crtc_disable() -> intel_update_watermarks()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
PARAM_VALUE 0 display->wm.funcs 4096-ptr_max
PARAM_VALUE 0 display->wm.funcs->initial_watermarks 0
PARAM_VALUE 0 *display->irq.de_pipe_imr_mask 0-4294967295
PARAM_VALUE 0 *display->irq.pipestat_irq_mask 0-4294967295
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 display->dmc.dmc->dc6_allowed.dc5_start 0-4294967295
HOST_DATA 0 display->power.domains.dc_state 0-u32max

drivers/gpu/drm/i915/display/intel_display.c i9xx_crtc_enable() -> intel_update_watermarks()

Type Parameter Key Value
PARAM_VALUE 0 *display->irq.de_pipe_imr_mask 0-4294967295
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/gpu/drm/i915/display/intel_display.c intel_post_plane_update() -> intel_update_watermarks()

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

drivers/gpu/drm/i915/display/intel_display.c intel_pre_plane_update() -> intel_update_watermarks()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
PARAM_VALUE 0 display->info.__device_info 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock