cyber2000_grphw identifier - Linux source code next-20260811

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/video/fbdev/cyber2000fb.c, line 122 (as a function)

Referenced in 1 files:

drivers/video/fbdev/cyber2000fb.c

Smatch caller information:

drivers/video/fbdev/cyber2000fb.c cyber2000fb_blank() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	22
PARAM_VALUE	1	val	0-1,4-5
PARAM_VALUE	2	cfb	4096-ptr_max
FUZZY_MAX	1	val	5
BIT_INFO	1	val	0x0,0x5
HARD_MAX	1	val	5
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		global &console_sem

drivers/video/fbdev/cyber2000fb.c cyber2000fb_ddc_setscl() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	176
PARAM_VALUE	2	cfb	4096-ptr_max
BUF_SIZE	2	cfb	s32min-(-1),1-s32max
BUF_SIZE	2	cfb	s32min-(-1),1-s32max
DATA_SOURCE	2	cfb	$0
STR_LEN	0	reg	(-1),11
STR_LEN	2	cfb	(-1),11
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	val	0-255
LOCK2	2	&cfb->reg_b0_lock
HALF_LOCKED2		&attr->mutex
TYPE_LOCK		(struct cfb_info)->reg_b0_lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_ddc_setsda() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	176
PARAM_VALUE	2	cfb	4096-ptr_max
BUF_SIZE	2	cfb	s32min-(-1),1-s32max
BUF_SIZE	2	cfb	s32min-(-1),1-s32max
DATA_SOURCE	2	cfb	$0
STR_LEN	0	reg	(-1),11
STR_LEN	2	cfb	(-1),11
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	val	0-255
LOCK2	2	&cfb->reg_b0_lock
HALF_LOCKED2		&attr->mutex
TYPE_LOCK		(struct cfb_info)->reg_b0_lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_disable_extregs() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	60
PARAM_VALUE	1	val	0-127
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
NOCHECK_CALL
HOST_DATA	1	val	0-127[c]

drivers/video/fbdev/cyber2000fb.c cyber2000fb_enable_extregs() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	60
PARAM_VALUE	1	val	128-383
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
BIT_INFO	1	val	0x80,0xff
NOCHECK_CALL
HOST_DATA	1	val	128-383[c]

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	17
PARAM_VALUE	1	val	16-31,48-63
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&minfo->crtc2.lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	0
PARAM_VALUE	1	val	0
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&minfo->crtc2.lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	1
PARAM_VALUE	1	val	0
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&minfo->crtc2.lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	2
PARAM_VALUE	1	val	0
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&minfo->crtc2.lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	3
PARAM_VALUE	1	val	0
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&minfo->crtc2.lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	4
PARAM_VALUE	1	val	0
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&minfo->crtc2.lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	5
PARAM_VALUE	1	val	96
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&minfo->crtc2.lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	6
PARAM_VALUE	1	val	5
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&minfo->crtc2.lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	7
PARAM_VALUE	1	val	15
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&minfo->crtc2.lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	8
PARAM_VALUE	1	val	255
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&minfo->crtc2.lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	176
PARAM_VALUE	1	val	1-255
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	2	&cfb->reg_b0_lock
HALF_LOCKED2		&minfo->crtc2.lock
TYPE_LOCK		(struct cfb_info)->reg_b0_lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	177
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	2	&cfb->reg_b0_lock
HALF_LOCKED2		&minfo->crtc2.lock
TYPE_LOCK		(struct cfb_info)->reg_b0_lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	178
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	2	&cfb->reg_b0_lock
HALF_LOCKED2		&minfo->crtc2.lock
TYPE_LOCK		(struct cfb_info)->reg_b0_lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	179
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	2	&cfb->reg_b0_lock
HALF_LOCKED2		&minfo->crtc2.lock
TYPE_LOCK		(struct cfb_info)->reg_b0_lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	144
PARAM_VALUE	1	val	1
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	2	&cfb->reg_b0_lock
HALF_LOCKED2		&minfo->crtc2.lock
TYPE_LOCK		(struct cfb_info)->reg_b0_lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	185
PARAM_VALUE	1	val	128
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	2	&cfb->reg_b0_lock
HALF_LOCKED2		&minfo->crtc2.lock
TYPE_LOCK		(struct cfb_info)->reg_b0_lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	185
PARAM_VALUE	1	val	0
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	2	&cfb->reg_b0_lock
HALF_LOCKED2		&minfo->crtc2.lock
TYPE_LOCK		(struct cfb_info)->reg_b0_lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	20
PARAM_VALUE	1	val	1-u32max
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&minfo->crtc2.lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	21
PARAM_VALUE	1	val	0-63
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
BIT_INFO	1	val	0x0,0x33
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&minfo->crtc2.lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_set_timing() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	119
PARAM_VALUE	1	val	1-4,6,10
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&minfo->crtc2.lock

drivers/video/fbdev/cyber2000fb.c cyber2000fb_update_start() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	16
PARAM_VALUE	1	val	16-31
PARAM_VALUE	2	cfb	4096-ptr_max
DATA_SOURCE	2	cfb	$0
BIT_INFO	1	val	0x10,0x1f
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/video/fbdev/cyber2000fb.c cyberpro_common_resume() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	113
PARAM_VALUE	2	cfb	4096-ptr_max
BUF_SIZE	2	cfb	s32min-(-2),1-s32max
BUF_SIZE	2	cfb	s32min-(-2),1-s32max
DATA_SOURCE	2	cfb	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	cfb	unit_byte
HALF_LOCKED2		&fsm->lock

drivers/video/fbdev/cyber2000fb.c cyberpro_common_resume() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	114
PARAM_VALUE	2	cfb	4096-ptr_max
BUF_SIZE	2	cfb	s32min-(-2),1-s32max
BUF_SIZE	2	cfb	s32min-(-2),1-s32max
DATA_SOURCE	2	cfb	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	cfb	unit_byte
HALF_LOCKED2		&fsm->lock

drivers/video/fbdev/cyber2000fb.c cyberpro_init_hw() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	0-1,11,13,18-19,22-23,48-51,60,80-90,112,115-118,122,200
PARAM_VALUE	1	val	0-1,11,13,18-19,22-23,48-51,60,80-90,112,115-118,122,200
PARAM_VALUE	2	cfb	4096-ptr_max
BUF_SIZE	2	cfb	s32min-(-2),1-s32max
BUF_SIZE	2	cfb	s32min-(-2),1-s32max
BUF_SIZE	2	cfb->fb.device	(-1),1616
DATA_SOURCE	2	cfb	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	2	cfb->mclk_div	0-255
HOST_DATA	2	cfb->mclk_mult	0-255
UNITS	2	cfb	unit_byte

drivers/video/fbdev/cyber2000fb.c cyberpro_pci_enable_mmio() -> cyber2000_grphw()

Type	Parameter	Key	Value
PARAM_VALUE	0	reg	48
PARAM_VALUE	2	cfb	4096-ptr_max
BUF_SIZE	2	cfb	s32min-(-2),1-s32max
BUF_SIZE	2	cfb	s32min-(-2),1-s32max
BUF_SIZE	2	cfb->fb.device	(-1),1616
DATA_SOURCE	2	cfb	$0
BIT_INFO	1	val	0x20,0xff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	val	0-255
UNITS	2	cfb	unit_byte