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hw/ufs: add basic info of query response upiu 

Modify to fill the opcode, idn, index, selector information of
all Query Response UPIU. because attr and flag operation of query
response upiu need these information too.

Signed-off-by: KyoungrulKim <k831.kim@samsung.com>
Reviewed-by: Minwoo Im <minwoo.im@samsung.com>
Reviewed-by: Jeuk Kim <jeuk20.kim@samsung.com>
Signed-off-by: Jeuk Kim <jeuk20.kim@samsung.com>
This commit is contained in:
Kyoungrul Kim 2024-08-02 14:19:02 +09:00 committed by Jeuk Kim
parent 7b87a25f49
commit de2cc40782
2 changed files with 10 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
hw/ufs/ufs.c
View File

@ -851,6 +851,14 @@ void ufs_build_upiu_header(UfsRequest *req, uint8_t trans_type, uint8_t flags,
req->rsp_upiu.header.data_segment_length = cpu_to_be16(data_segment_length);
}
void ufs_build_query_response(UfsRequest *req)
{
req->rsp_upiu.qr.opcode = req->req_upiu.qr.opcode;
req->rsp_upiu.qr.idn = req->req_upiu.qr.idn;
req->rsp_upiu.qr.index = req->req_upiu.qr.index;
req->rsp_upiu.qr.selector = req->req_upiu.qr.selector;
}
static UfsReqResult ufs_exec_scsi_cmd(UfsRequest *req)
{
UfsHc *u = req->hc;
@ -1327,10 +1335,6 @@ static QueryRespCode ufs_read_desc(UfsRequest *req)
if (length > req->rsp_upiu.qr.data[0]) {
length = req->rsp_upiu.qr.data[0];
}
req->rsp_upiu.qr.opcode = req->req_upiu.qr.opcode;
req->rsp_upiu.qr.idn = req->req_upiu.qr.idn;
req->rsp_upiu.qr.index = req->req_upiu.qr.index;
req->rsp_upiu.qr.selector = req->req_upiu.qr.selector;
req->rsp_upiu.qr.length = cpu_to_be16(length);
return status;
@ -1411,6 +1415,7 @@ static UfsReqResult ufs_exec_query_cmd(UfsRequest *req)
data_segment_length = be16_to_cpu(req->rsp_upiu.qr.length);
ufs_build_upiu_header(req, UFS_UPIU_TRANSACTION_QUERY_RSP, 0, status, 0,
data_segment_length);
ufs_build_query_response(req);
if (status != UFS_QUERY_RESULT_SUCCESS) {
return UFS_REQUEST_FAIL;

1
hw/ufs/ufs.h
View File

@ -228,6 +228,7 @@ static inline bool is_wlun(uint8_t lun)
void ufs_build_upiu_header(UfsRequest *req, uint8_t trans_type, uint8_t flags,
uint8_t response, uint8_t scsi_status,
uint16_t data_segment_length);
void ufs_build_query_response(UfsRequest *req);
void ufs_complete_req(UfsRequest *req, UfsReqResult req_result);
void ufs_init_wlu(UfsLu *wlu, uint8_t wlun);
#endif /* HW_UFS_UFS_H */