Home
last modified time | relevance | path

Searched refs:descq (Results 1 - 8 of 8) sorted by relevance

/kernel/linux/linux-5.10/drivers/infiniband/hw/hfi1/
H A Dsdma.c72 MODULE_PARM_DESC(sdma_descq_cnt, "Number of SDMA descq entries");
390 * - in the descq ring
393 * To avoid ordering issues the descq ring needs to be flushed
439 * Fields a work request for flushing the descq ring
622 * descq are ours to play with. in sdma_sw_clean_up_task()
718 * Return a validated descq count.
1320 if (sde->descq) { in sdma_clean()
1324 sde->descq, in sdma_clean()
1327 sde->descq = NULL; in sdma_clean()
1472 sde->descq in sdma_init()
[all...]
H A Dsdma.h326 struct hw_sdma_desc *descq; member
/kernel/linux/linux-6.6/drivers/infiniband/hw/hfi1/
H A Dsdma.c30 MODULE_PARM_DESC(sdma_descq_cnt, "Number of SDMA descq entries");
348 * - in the descq ring
351 * To avoid ordering issues the descq ring needs to be flushed
397 * Fields a work request for flushing the descq ring
580 * descq are ours to play with. in sdma_sw_clean_up_task()
676 * Return a validated descq count.
1278 if (sde->descq) { in sdma_clean()
1282 sde->descq, in sdma_clean()
1285 sde->descq = NULL; in sdma_clean()
1430 sde->descq in sdma_init()
[all...]
H A Dsdma.h285 struct hw_sdma_desc *descq; member
/kernel/linux/linux-5.10/drivers/infiniband/hw/qib/
H A Dqib_sdma.c44 MODULE_PARM_DESC(sdma_descq_cnt, "Number of SDMA descq entries");
136 * descq are ours to play with. in sdma_sw_clean_up_task()
550 /* write to the descq */ in qib_sdma_verbs_send()
582 /* write to the descq */ in qib_sdma_verbs_send()
682 struct qib_sdma_desc *descq; in dump_sdma_state() local
693 descq = ppd->sdma_descq; in dump_sdma_state()
706 descqp = &descq[head].qw[0]; in dump_sdma_state()
H A Dqib_user_sdma.c82 u64 added; /* global descq number of entries */
128 /* global descq number of entry of last sending packet */
1204 static inline __le64 qib_sdma_make_first_desc0(__le64 descq) in qib_sdma_make_first_desc0() argument
1206 return descq | cpu_to_le64(1ULL << 12); in qib_sdma_make_first_desc0()
1209 static inline __le64 qib_sdma_make_last_desc0(__le64 descq) in qib_sdma_make_last_desc0() argument
1212 return descq | cpu_to_le64(1ULL << 11 | 1ULL << 13); in qib_sdma_make_last_desc0()
/kernel/linux/linux-6.6/drivers/infiniband/hw/qib/
H A Dqib_sdma.c44 MODULE_PARM_DESC(sdma_descq_cnt, "Number of SDMA descq entries");
136 * descq are ours to play with. in sdma_sw_clean_up_task()
550 /* write to the descq */ in qib_sdma_verbs_send()
582 /* write to the descq */ in qib_sdma_verbs_send()
682 struct qib_sdma_desc *descq; in dump_sdma_state() local
693 descq = ppd->sdma_descq; in dump_sdma_state()
706 descqp = &descq[head].qw[0]; in dump_sdma_state()
H A Dqib_user_sdma.c82 u64 added; /* global descq number of entries */
128 /* global descq number of entry of last sending packet */
1199 static inline __le64 qib_sdma_make_first_desc0(__le64 descq) in qib_sdma_make_first_desc0() argument
1201 return descq | cpu_to_le64(1ULL << 12); in qib_sdma_make_first_desc0()
1204 static inline __le64 qib_sdma_make_last_desc0(__le64 descq) in qib_sdma_make_last_desc0() argument
1207 return descq | cpu_to_le64(1ULL << 11 | 1ULL << 13); in qib_sdma_make_last_desc0()

Completed in 14 milliseconds