Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/exynos/exynos5433_drm_decon.c decon_atomic_flush() -> decon_set_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 5136 |
| PARAM_VALUE | 2 | mask | 1 |
| PARAM_VALUE | 3 | val | u32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | ctx | unit_byte |
| LOCK2 | flags | ||
| LOCK2 | 0 | &ctx->vblank_lock | |
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct decon_context)->vblank_lock |
drivers/gpu/drm/exynos/exynos5433_drm_decon.c decon_clear_channels() -> decon_set_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 32-48 |
| PARAM_VALUE | 2 | mask | 1 |
| PARAM_VALUE | 3 | val | 0 |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | ctx | unit_byte |
| HALF_LOCKED2 | global &component_mutex |
drivers/gpu/drm/exynos/exynos5433_drm_decon.c decon_clear_channels() -> decon_set_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 5136 |
| PARAM_VALUE | 2 | mask | 1 |
| PARAM_VALUE | 3 | val | u32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | ctx | unit_byte |
| HALF_LOCKED2 | global &component_mutex |
drivers/gpu/drm/exynos/exynos5433_drm_decon.c decon_commit() -> decon_set_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 0 |
| PARAM_VALUE | 2 | mask | 3 |
| PARAM_VALUE | 3 | val | u32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | ctx | unit_byte |
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex.mutex |
drivers/gpu/drm/exynos/exynos5433_drm_decon.c decon_commit() -> decon_set_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 5136 |
| PARAM_VALUE | 2 | mask | 1 |
| PARAM_VALUE | 3 | val | u32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | ctx | unit_byte |
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex.mutex |
drivers/gpu/drm/exynos/exynos5433_drm_decon.c decon_disable_plane() -> decon_set_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | reg | 32-48 |
| PARAM_VALUE | 2 | mask | 1 |
| PARAM_VALUE | 3 | val | 0 |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | ctx | unit_byte |
drivers/gpu/drm/exynos/exynos5433_drm_decon.c decon_shadow_protect() -> decon_set_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | reg | 160 |
| PARAM_VALUE | 2 | mask | 31744 |
| PARAM_VALUE | 3 | val | 0,u32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | ctx | $0 |
| FUZZY_MAX | 3 | val | u32max |
| HARD_MAX | 3 | val | u32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | ctx | unit_byte |
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | 0 | &ctx->vblank_lock |
drivers/gpu/drm/exynos/exynos5433_drm_decon.c decon_swreset() -> decon_set_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 5124 |
| PARAM_VALUE | 2 | mask | 3 |
| PARAM_VALUE | 3 | val | u32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | ctx | $0 |
| BIT_INFO | 0 | ctx->out_type | 0x2,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | ctx | unit_byte |
drivers/gpu/drm/exynos/exynos5433_drm_decon.c decon_te_irq_handler() -> decon_set_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | reg | 8256 |
| PARAM_VALUE | 2 | mask | 2 |
| PARAM_VALUE | 3 | val | u32max |
| DATA_SOURCE | 0 | ctx | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | flags |
drivers/gpu/drm/exynos/exynos5433_drm_decon.c decon_update_plane() -> decon_set_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 32-48 |
| PARAM_VALUE | 2 | mask | 1 |
| PARAM_VALUE | 3 | val | u32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | ctx | unit_byte |
| HALF_LOCKED2 | irq |
drivers/gpu/drm/exynos/exynos5433_drm_decon.c decon_win_set_bldeq() -> decon_set_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 768-780 |
| PARAM_VALUE | 2 | mask | 975 |
| PARAM_VALUE | 3 | val | 193-194,198 |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | ctx | $0 |
| BIT_INFO | 3 | val | 0xc0,0xc7 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | ctx | unit_byte |
| HALF_LOCKED2 | irq |
drivers/gpu/drm/exynos/exynos5433_drm_decon.c decon_win_set_bldmod() -> decon_set_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 36-48 |
| PARAM_VALUE | 2 | mask | 194 |
| PARAM_VALUE | 3 | val | 0,194 |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | ctx | $0 |
| FUZZY_MAX | 3 | val | 0 |
| BIT_INFO | 3 | val | 0x0,0xc2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | ctx | unit_byte |
| HALF_LOCKED2 | irq |
drivers/gpu/drm/exynos/exynos5433_drm_decon.c decon_win_set_bldmod() -> decon_set_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 216-312 |
| PARAM_VALUE | 2 | mask | 16777215 |
| PARAM_VALUE | 3 | val | 0-16777215 |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| CAPPED_DATA | 3 | val | 1 |
| DATA_SOURCE | 0 | ctx | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | ctx | unit_byte |
| HALF_LOCKED2 | irq |
drivers/gpu/drm/exynos/exynos5433_drm_decon.c decon_win_set_bldmod() -> decon_set_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 784 |
| PARAM_VALUE | 2 | mask | 1 |
| PARAM_VALUE | 3 | val | 1 |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | ctx | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | ctx | unit_byte |
| HALF_LOCKED2 | irq |
drivers/gpu/drm/exynos/exynos5433_drm_decon.c decon_win_set_pixfmt() -> decon_set_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 32-48 |
| PARAM_VALUE | 2 | mask | 4294967101 |
| PARAM_VALUE | 3 | val | 1028-66589 |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | ctx | $0 |
| BIT_INFO | 3 | val | 0x4,0x1843d |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 3 | val | 1028-66589[c] |
| UNITS | 0 | ctx | unit_byte |
| HALF_LOCKED2 | irq |