cc_set_desc identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/crypto/ccree/cc_hash.c, line 104 (as a prototype)

Defined in 1 files as a function:

drivers/crypto/ccree/cc_hash.c, line 2160 (as a function)

Referenced in 1 files:

drivers/crypto/ccree/cc_hash.c

Smatch caller information:

drivers/crypto/ccree/cc_hash.c cc_hash_digest() -> cc_set_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	areq_ctx	4096-ptr_max
PARAM_VALUE	0	areq_ctx->buff_sg->dma_flags	0-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->dma_length	0-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->length	0-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->offset	0-4294967295
PARAM_VALUE	0	areq_ctx->curr_sg	0,4096-ptr_max
PARAM_VALUE	0	areq_ctx->curr_sg->length	1-u32max
PARAM_VALUE	0	areq_ctx->data_dma_buf_type	0-2
PARAM_VALUE	0	areq_ctx->digest_buff	0
PARAM_VALUE	0	areq_ctx->digest_bytes_len	0
PARAM_VALUE	0	areq_ctx->gen_ctx.iv	0
PARAM_VALUE	0	areq_ctx->gen_ctx.iv_dma_addr	0
PARAM_VALUE	0	areq_ctx->gen_ctx.op_type	0
PARAM_VALUE	0	areq_ctx->in_nents	0-136
PARAM_VALUE	0	areq_ctx->mlli_nents	0
PARAM_VALUE	0	areq_ctx->mlli_params.mlli_virt_addr	0,4096-ptr_max
PARAM_VALUE	0	areq_ctx->opad_digest_buff	0
PARAM_VALUE	0	areq_ctx->xcbc_count	0
PARAM_VALUE	0	*areq_ctx->digest_buff	0-255
PARAM_VALUE	0	*areq_ctx->digest_bytes_len	0-255
PARAM_VALUE	0	*areq_ctx->opad_digest_buff	0-255
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	1	ctx->drvdata	4096-ptr_max
PARAM_VALUE	1	ctx->drvdata->hash_handle	4096-ptr_max
PARAM_VALUE	2	flow_mode	7
PARAM_VALUE	3	desc	4096-ptr_max
PARAM_VALUE	4	is_not_last_data	0
PARAM_VALUE	5	seq_size	2715086621823545344
PARAM_VALUE	5	*seq_size	2
BUF_SIZE	3	desc	288
DATA_SOURCE	0	areq_ctx	r ahash_request_ctx_dma
DATA_SOURCE	1	ctx	r crypto_ahash_ctx_dma
MEM_ZERO	0	areq_ctx
MEM_ZERO	0	areq_ctx->digest_result_buff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	areq_ctx->buff_sg->length	1-4350,4294963202-4294967295[c]
HOST_DATA	0	areq_ctx->curr_sg->length	1-4350,4294963202-u32max[c]
USER_DATA	0	areq_ctx->buff_sg->length	1-4294967295
USER_DATA	0	areq_ctx->curr_sg->length	1-u32max

drivers/crypto/ccree/cc_hash.c cc_mac_digest() -> cc_set_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	areq_ctx	4096-ptr_max
PARAM_VALUE	0	areq_ctx->buff_sg->dma_flags	0-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->dma_length	0-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->length	1-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->offset	0-4294967295
PARAM_VALUE	0	areq_ctx->curr_sg	0,4096-ptr_max
PARAM_VALUE	0	areq_ctx->curr_sg->length	1-u32max
PARAM_VALUE	0	areq_ctx->data_dma_buf_type	0-2
PARAM_VALUE	0	areq_ctx->digest_buff	0
PARAM_VALUE	0	areq_ctx->digest_bytes_len	0
PARAM_VALUE	0	areq_ctx->gen_ctx.iv	0
PARAM_VALUE	0	areq_ctx->gen_ctx.iv_dma_addr	0
PARAM_VALUE	0	areq_ctx->gen_ctx.op_type	0
PARAM_VALUE	0	areq_ctx->in_nents	0-136
PARAM_VALUE	0	areq_ctx->mlli_nents	0
PARAM_VALUE	0	areq_ctx->mlli_params.mlli_virt_addr	0,4096-ptr_max
PARAM_VALUE	0	areq_ctx->opad_digest_buff	0
PARAM_VALUE	0	areq_ctx->xcbc_count	0
PARAM_VALUE	0	*areq_ctx->digest_buff	0-255
PARAM_VALUE	0	*areq_ctx->digest_bytes_len	0-255
PARAM_VALUE	0	*areq_ctx->opad_digest_buff	0-255
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	1	ctx->drvdata	4096-ptr_max
PARAM_VALUE	2	flow_mode	1
PARAM_VALUE	4	is_not_last_data	0
PARAM_VALUE	5	seq_size	3258506168547627008
PARAM_VALUE	5	*seq_size	0-7
BUF_SIZE	3	desc	288
DATA_SOURCE	0	areq_ctx	r ahash_request_ctx_dma
DATA_SOURCE	1	ctx	r crypto_ahash_ctx_dma
MEM_ZERO	0	areq_ctx
MEM_ZERO	0	areq_ctx->digest_result_buff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	areq_ctx->buff_sg->length	1-4350,4294963202-4294967295[c]
HOST_DATA	0	areq_ctx->curr_sg->length	1-4350,4294963202-u32max[c]
USER_DATA	0	areq_ctx->buff_sg->length	1-4294967295
USER_DATA	0	areq_ctx->curr_sg->length	1-u32max

drivers/crypto/ccree/cc_hash.c cc_mac_final() -> cc_set_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	areq_ctx	4096-ptr_max
PARAM_VALUE	0	areq_ctx->buff_sg->dma_flags	0-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->dma_length	0-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->length	0-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->offset	0-4294967295
PARAM_VALUE	0	areq_ctx->data_dma_buf_type	0-2
PARAM_VALUE	0	areq_ctx->in_nents	0-136
PARAM_VALUE	0	areq_ctx->xcbc_count	1-u32max
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	1	ctx->drvdata	4096-ptr_max
PARAM_VALUE	2	flow_mode	1
PARAM_VALUE	3	desc	3642435623802085376
PARAM_VALUE	4	is_not_last_data	0
PARAM_VALUE	5	seq_size	3100677488309706752
PARAM_VALUE	5	*seq_size	0-7
BUF_SIZE	3	desc	288
CAPPED_DATA	0	areq_ctx->digest_buff	1
CAPPED_DATA	0	areq_ctx->digest_result_buff	1
DATA_SOURCE	0	areq_ctx	r ahash_request_ctx_dma
DATA_SOURCE	1	ctx	r crypto_ahash_ctx_dma
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	areq_ctx->buff_sg->length	1-4350,4294963202-4294967295[c]
HOST_DATA	0	areq_ctx->curr_sg->length	1-4350,4294963202-u32max[c]
USER_DATA	0	areq_ctx->buff_sg->length	1-4294967295
USER_DATA	0	areq_ctx->curr_sg->length	1-u32max

drivers/crypto/ccree/cc_hash.c cc_mac_finup() -> cc_set_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	areq_ctx	4096-ptr_max
PARAM_VALUE	0	areq_ctx->buff_sg->dma_flags	0-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->dma_length	0-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->length	1-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->offset	0-4294967295
PARAM_VALUE	0	areq_ctx->curr_sg	4096-ptr_max
PARAM_VALUE	0	areq_ctx->curr_sg->length	1-u32max
PARAM_VALUE	0	areq_ctx->data_dma_buf_type	0-2
PARAM_VALUE	0	areq_ctx->in_nents	0-136
PARAM_VALUE	0	areq_ctx->mlli_params.mlli_virt_addr	4096-ptr_max
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	1	ctx->drvdata	4096-ptr_max
PARAM_VALUE	2	flow_mode	1
PARAM_VALUE	4	is_not_last_data	0
PARAM_VALUE	5	seq_size	511274368400949248
PARAM_VALUE	5	*seq_size	0-7
BUF_SIZE	3	desc	288
CAPPED_DATA	0	areq_ctx->digest_buff	1
CAPPED_DATA	0	areq_ctx->digest_result_buff	1
DATA_SOURCE	0	areq_ctx	r ahash_request_ctx_dma
DATA_SOURCE	1	ctx	r crypto_ahash_ctx_dma
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	areq_ctx->buff_sg->length	1-4350,4294963202-4294967295[c]
HOST_DATA	0	areq_ctx->curr_sg->length	1-4350,4294963202-u32max[c]
USER_DATA	0	areq_ctx->buff_sg->length	1-4294967295
USER_DATA	0	areq_ctx->curr_sg->length	1-u32max

drivers/crypto/ccree/cc_hash.c cc_mac_update() -> cc_set_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	areq_ctx	4096-ptr_max
PARAM_VALUE	0	areq_ctx->buff_sg->dma_flags	0-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->dma_length	0-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->length	1-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->offset	0-4294967295
PARAM_VALUE	0	areq_ctx->curr_sg	0,4096-ptr_max
PARAM_VALUE	0	areq_ctx->curr_sg->length	1-u32max
PARAM_VALUE	0	areq_ctx->data_dma_buf_type	0-2
PARAM_VALUE	0	areq_ctx->in_nents	0-136
PARAM_VALUE	0	areq_ctx->mlli_params.mlli_virt_addr	4096-ptr_max
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	1	ctx->drvdata	4096-ptr_max
PARAM_VALUE	2	flow_mode	1
PARAM_VALUE	4	is_not_last_data	1
PARAM_VALUE	5	seq_size	193613411132571648
PARAM_VALUE	5	*seq_size	0-7
BUF_SIZE	3	desc	288
CAPPED_DATA	0	areq_ctx->digest_buff	1
DATA_SOURCE	0	areq_ctx	r ahash_request_ctx_dma
DATA_SOURCE	1	ctx	r crypto_ahash_ctx_dma
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/crypto/ccree/cc_hash.c cc_restore_hash() -> cc_set_desc()

Type	Parameter	Key	Value
PARAM_VALUE	0	areq_ctx	4096-ptr_max
PARAM_VALUE	0	areq_ctx->buff_sg->dma_flags	0-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->dma_length	0-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->length	0-4294967295
PARAM_VALUE	0	areq_ctx->buff_sg->offset	0-4294967295
PARAM_VALUE	0	areq_ctx->data_dma_buf_type	0-2
PARAM_VALUE	0	areq_ctx->in_nents	0-136
PARAM_VALUE	1	ctx	4096-ptr_max
PARAM_VALUE	1	ctx->drvdata	4096-ptr_max
PARAM_VALUE	2	flow_mode	7
PARAM_VALUE	3	desc	1389395526754041856,8996271403222306816
PARAM_VALUE	4	is_not_last_data	0
PARAM_VALUE	5	*seq_size	2
BUF_SIZE	3	desc	288
BUF_SIZE	3	desc	288
CAPPED_DATA	0	areq_ctx->digest_buff	1
DATA_SOURCE	0	areq_ctx	$2
DATA_SOURCE	1	ctx	$1
DATA_SOURCE	3	desc	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	areq_ctx->curr_sg->length	1-u32max