Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/video/fbdev/xen-fbfront.c xenfb_deferred_io() -> xenfb_refresh()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | x1 | 0 |
| BUF_SIZE | 0 | info | 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864 |
| BUF_SIZE | 0 | info | 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864 |
| NOCHECK_CALL | |||
| UNITS | 0 | info | unit_byte |
| UNITS | 3 | w | unit_byte |
| LOCK2 | &fbdefio_state->lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct fb_deferred_io_state)->lock |
drivers/video/fbdev/xen-fbfront.c xenfb_defio_damage_area() -> xenfb_refresh()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | info | 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864 |
| BUF_SIZE | 0 | info | 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864 |
| DATA_SOURCE | 1 | x1 | $1 |
| DATA_SOURCE | 2 | y1 | $2 |
| DATA_SOURCE | 3 | w | $3 |
| DATA_SOURCE | 4 | h | $4 |
| NOSPEC | 4 | h | |
| NOSPEC | 4 | h | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | x1 | 0-s32max[c] |
| USER_DATA | 2 | y1 | 1-s32max[c] |
| USER_DATA | 4 | h | 2-s32max[c] |
| UNITS | 0 | info | unit_byte |
| UNITS | 1 | x1 | unit_byte |
| UNITS | 2 | y1 | unit_byte |
| UNITS | 3 | w | unit_byte |
| UNITS | 4 | h | unit_byte |
drivers/video/fbdev/xen-fbfront.c xenfb_defio_damage_range() -> xenfb_refresh()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | info | 4096-ptr_max |
| PARAM_VALUE | 0 | info->page | 4096-ptr_max |
| PARAM_VALUE | 1 | x1 | 0 |
| PARAM_VALUE | 2 | y1 | 0 |
| BUF_SIZE | 0 | info | 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864 |
| BUF_SIZE | 0 | info | 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864 |
| NOCHECK_CALL | |||
| UNITS | 0 | info | unit_byte |
| UNITS | 3 | w | unit_byte |
drivers/video/fbdev/xen-fbfront.c xenfb_event_handler() -> xenfb_refresh()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | info | 4096-ptr_max |
| PARAM_VALUE | 0 | info->page | 4096-ptr_max |
| PARAM_VALUE | 1 | x1 | s32max |
| PARAM_VALUE | 2 | y1 | s32max |
| PARAM_VALUE | 3 | w | (-2147483647) |
| PARAM_VALUE | 4 | h | (-2147483647) |
| DATA_SOURCE | 0 | info | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | flags |