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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/skl_watermark.c skl_compute_transition_wm() -> skl_watermark_ipc_enabled()

Type Parameter Key Value
DATA_SOURCE 0 display $0
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/i915/display/skl_watermark.c skl_watermark_ipc_status_show() -> skl_watermark_ipc_enabled()

Type Parameter Key Value
BUF_SIZE 0 display s32min-(-2),1-s32max
BUF_SIZE 0 display s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 display unit_array_size
LOCK2 &m->lock
TYPE_LOCK (struct seq_file)->lock

drivers/gpu/drm/i915/display/skl_watermark.c skl_watermark_ipc_status_write() -> skl_watermark_ipc_enabled()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
BUF_SIZE 0 display s32min-(-2),1-s32max
BUF_SIZE 0 display s32min-(-2),1-s32max
UNITS 0 display unit_array_size

drivers/gpu/drm/i915/display/skl_watermark.c skl_watermark_ipc_update() -> skl_watermark_ipc_enabled()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
BUF_SIZE 0 display s32min-(-1),1-s32max
BUF_SIZE 0 display s32min-(-1),1-s32max
DATA_SOURCE 0 display $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 display->cdclk.hw.cdclk 0-39168016[c]
HOST_DATA 0 display->cdclk.hw.joined_mbus 0-1
HOST_DATA 0 display->cdclk.hw.voltage_level 0-31[c]
HOST_DATA 0 display->cdclk.max_cdclk_freq 1-39168016[c]
HOST_DATA 0 display->drm->mode_config.connector_ida.xa.xa_flags 67108869
HOST_DATA 0 display->drm->mode_config.object_idr.idr_rt.xa_flags 0,4-u32max
HOST_DATA 0 display->drm->mode_config.tile_idr.idr_rt.xa_flags 0,67108864-u32max
HOST_DATA 0 display->drm->ref.refcount.refs.counter s32min-s32max
HOST_DATA 0 display->fdi.pll_freq 20000-2570000[c]
HOST_DATA 0 display->fdi.rx_config 0,32768-98304[c]
HOST_DATA 0 display->power.chv_phy_control 0-u32max[c]
HOST_DATA 0 display->power.domains.dc_state 0-u32max
HOST_DATA 0 display->state.bxt_phy_grc 0-u32max
HOST_DATA 0 display->vbt.lvds_use_ssc 0-1
HOST_DATA 0 display->wm.g4x.cxsr 0-1
HOST_DATA 0 display->wm.g4x.hpll.cursor 0-63[c]
HOST_DATA 0 display->wm.g4x.hpll.fbc 0-15[c]
HOST_DATA 0 display->wm.g4x.hpll.plane 0-511[c]
HOST_DATA 0 display->wm.g4x.sr.cursor 0-63[c]
HOST_DATA 0 display->wm.g4x.sr.fbc 0-7[c]
HOST_DATA 0 display->wm.g4x.sr.plane 0-511
HOST_DATA 0 display->wm.vlv.cxsr 0-1
HOST_DATA 0 display->wm.vlv.sr.cursor 0-63[c]
HOST_DATA 0 display->wm.vlv.sr.plane 0-2047[c]
NO_OVERFLOW_SIMPLE 0 display->drm->num_crtcs
UNITS 0 display unit_array_size
HALF_LOCKED2 0 &display->drm->mode_config.connection_mutex

drivers/gpu/drm/i915/display/skl_watermark.c skl_wm_latency() -> skl_watermark_ipc_enabled()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
DATA_SOURCE 0 display $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 0 &display->wm.wm_mutex

drivers/gpu/drm/i915/display/intel_display.c skl_linetime_wm() -> skl_watermark_ipc_enabled()

Type Parameter Key Value
PARAM_VALUE 0 display 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING