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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/crypto/ccp/sev-dev.c __sev_do_snp_platform_status() -> rmp_mark_pages_firmware()

Type Parameter Key Value
PARAM_VALUE 1 npages 1
PARAM_VALUE 2 locked 1
CAPPED_DATA 0 paddr 1
PREEMPT_ADD
LOCK2 global &sev_cmd_mutex
HALF_LOCKED2 _T->lock

drivers/crypto/ccp/sev-dev.c __sev_platform_init_handle_init_ex_path() -> rmp_mark_pages_firmware()

Type Parameter Key Value
PARAM_VALUE 1 npages 8
PARAM_VALUE 2 locked 1
CAPPED_DATA 0 paddr 1
PREEMPT_ADD
LOCK2 global &sev_cmd_mutex
HALF_LOCKED2 _T->lock

drivers/crypto/ccp/sev-dev.c __snp_alloc_firmware_pages() -> rmp_mark_pages_firmware()

Type Parameter Key Value
CAPPED_DATA 0 paddr 1
CAPPED_DATA 0 paddr 1
DATA_SOURCE 0 paddr r __phys_addr
DATA_SOURCE 2 locked $2
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &sev_cmd_mutex

drivers/crypto/ccp/sev-dev.c snp_map_cmd_buf_desc() -> rmp_mark_pages_firmware()

Type Parameter Key Value
PARAM_VALUE 1 npages 0-1048575
PARAM_VALUE 2 locked 1
RX_PATH
TASK_NOT_RUNNING
UNITS 1 npages unit_page
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &sev_cmd_mutex

drivers/crypto/ccp/sev-dev.c snp_prep_cmd_buf() -> rmp_mark_pages_firmware()

Type Parameter Key Value
PARAM_VALUE 1 npages 1
PARAM_VALUE 2 locked 1
CAPPED_DATA 0 paddr 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &sev_cmd_mutex