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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/crypto/intel/qat/qat_common/qat_comp_algs.c qat_comp_alg_compress_decompress() -> qat_alg_send_dc_message()

Type Parameter Key Value
PARAM_VALUE 0 qat_req 4096-ptr_max
PARAM_VALUE 0 qat_req->acompress_req 4096-ptr_max
PARAM_VALUE 0 qat_req->acompress_req->dst 1-u64max
PARAM_VALUE 0 qat_req->acompress_req->src 1-u64max
PARAM_VALUE 0 qat_req->buf.bl 4096-ptr_max
PARAM_VALUE 0 qat_req->buf.bl->num_bufs 0-s32max
PARAM_VALUE 0 qat_req->buf.blout 4096-ptr_max
PARAM_VALUE 0 qat_req->buf.blout->num_bufs 0-2147483648
PARAM_VALUE 0 qat_req->buf.blout->num_mapped_bufs 0-s32max
PARAM_VALUE 0 qat_req->buf.bloutp 0-18446744073709551614
PARAM_VALUE 0 qat_req->buf.blp 0-18446744073709551614
PARAM_VALUE 0 qat_req->buf.sz 16-34359738368
PARAM_VALUE 0 qat_req->buf.sz_out 0,16-u64max
PARAM_VALUE 0 qat_req->dir 0-1
PARAM_VALUE 0 qat_req->qat_compression_ctx 4096-ptr_max
PARAM_VALUE 0 qat_req->qat_compression_ctx->inst 4096-ptr_max
PARAM_VALUE 0 qat_req->req 4096-ptr_max
PARAM_VALUE 0 qat_req->req->comn_hdr.comn_req_flags 0-u16max
PARAM_VALUE 0 qat_req->req->comn_hdr.hdr_flags 0-255
PARAM_VALUE 0 qat_req->req->comn_hdr.resrvd1 0-255
PARAM_VALUE 0 qat_req->req->comn_hdr.serv_specif_flags 0-u16max
PARAM_VALUE 0 qat_req->req->comn_hdr.service_cmd_id 0-255
PARAM_VALUE 0 qat_req->req->comn_hdr.service_type 0-255
PARAM_VALUE 0 qat_req->req->comn_mid.dest_data_addr 0-s64max
PARAM_VALUE 0 qat_req->req->comn_mid.dst_length 0-4294967295
PARAM_VALUE 0 qat_req->req->comn_mid.opaque_data 4096-s64max
PARAM_VALUE 0 qat_req->req->comn_mid.src_data_addr 0-s64max
PARAM_VALUE 0 qat_req->req->comn_mid.src_length 1-4294967295
PARAM_VALUE 0 qat_req->req->comp_pars.comp_len 1-4294967295
PARAM_VALUE 0 qat_req->req->comp_pars.out_buffer_sz 0-4294967295
PARAM_VALUE 0 qat_req->req->comp_pars.req_par_flags 0-4294967295
PARAM_VALUE 0 qat_req->req->comp_pars.rsrvd 0-4294967295
PARAM_VALUE 0 qat_req->req->u3.asb_threshold.asb_value 0-4294967295
PARAM_VALUE 1 inst 4096-ptr_max
PARAM_VALUE 2 base 4096-ptr_max
BUF_SIZE 0 qat_req->acompress_req (-1),176
NOSPEC 0 qat_req->acompress_req->slen
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 qat_req->acompress_req->dlen 0-2147483646[c]
HOST_DATA 0 qat_req->acompress_req->slen 0-u32max[c]
HOST_DATA 0 qat_req->actual_dlen 1-2147483646[c]
USER_DATA 0 qat_req->acompress_req->chain.ssg.length 128-4095[c]
USER_DATA 0 qat_req->acompress_req->chain.ssg.offset 2-4095[c][u]
USER_DATA 0 qat_req->acompress_req->dlen 64-4031[c]
USER_DATA 0 qat_req->acompress_req->slen 128-4095[c]
USER_DATA 0 qat_req->actual_dlen 65-4031[c]
NO_OVERFLOW_SIMPLE 0 qat_req->acompress_req->chain.dsg.length
HALF_LOCKED2 &acomp_ctx->mutex