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Searched refs:qdepth (Results 1 – 25 of 32) sorted by relevance

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/linux-6.15/drivers/scsi/
H A DBusLogic.c1647 qdepth = adapter->drvr_opts->qdepth[tgt_id]; in blogic_rdconfig()
1648 adapter->qdepth[tgt_id] = qdepth; in blogic_rdconfig()
1810 if (adapter->qdepth[tgt_id] != adapter->qdepth[0]) { in blogic_reportconfig()
2169 int qdepth = adapter->qdepth[tgt_id]; in blogic_sdev_configure() local
2173 if (qdepth == 0) in blogic_sdev_configure()
2175 adapter->qdepth[tgt_id] = qdepth; in blogic_sdev_configure()
2180 adapter->qdepth[tgt_id] = qdepth; in blogic_sdev_configure()
2183 qdepth = 0; in blogic_sdev_configure()
2186 qdepth += adapter->qdepth[tgt_id]; in blogic_sdev_configure()
3546 drvr_opts->qdepth[tgt_id] = qdepth; in blogic_parseopts()
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H A DBusLogic.h885 unsigned char qdepth[BLOGIC_MAXDEV]; member
1048 unsigned char qdepth[BLOGIC_MAXDEV]; member
H A Dvmw_pvscsi.c532 static int pvscsi_change_queue_depth(struct scsi_device *sdev, int qdepth) in pvscsi_change_queue_depth() argument
535 qdepth = 1; in pvscsi_change_queue_depth()
536 return scsi_change_queue_depth(sdev, qdepth); in pvscsi_change_queue_depth()
H A Discsi_tcp.c879 uint16_t qdepth, uint32_t initial_cmdsn) in iscsi_sw_tcp_session_create() argument
897 shost->cmd_per_lun = qdepth; in iscsi_sw_tcp_session_create()
H A Dvirtio_scsi.c694 static int virtscsi_change_queue_depth(struct scsi_device *sdev, int qdepth) in virtscsi_change_queue_depth() argument
699 return scsi_change_queue_depth(sdev, min(max_depth, qdepth)); in virtscsi_change_queue_depth()
H A Dhpsa.c283 static int hpsa_change_queue_depth(struct scsi_device *sdev, int qdepth);
1708 int qdepth; in hpsa_figure_phys_disk_ptrs() local
1715 qdepth = 0; in hpsa_figure_phys_disk_ptrs()
1733 qdepth = min(h->nr_cmds, qdepth + in hpsa_figure_phys_disk_ptrs()
1760 logical_drive->queue_depth = qdepth; in hpsa_figure_phys_disk_ptrs()
5815 static int hpsa_change_queue_depth(struct scsi_device *sdev, int qdepth) in hpsa_change_queue_depth() argument
5822 if (qdepth < 1) in hpsa_change_queue_depth()
5823 qdepth = 1; in hpsa_change_queue_depth()
5824 else if (qdepth > logical_drive->queue_depth) in hpsa_change_queue_depth()
5825 qdepth = logical_drive->queue_depth; in hpsa_change_queue_depth()
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H A Dscsi_debug.c7110 int qdepth = cmnd->device->queue_depth; in schedule_resp() local
7112 if ((num_in_q == qdepth) && in schedule_resp()
8875 static int sdebug_change_qdepth(struct scsi_device *sdev, int qdepth) in sdebug_change_qdepth() argument
8885 if (qdepth > SDEBUG_CANQUEUE) { in sdebug_change_qdepth()
8886 qdepth = SDEBUG_CANQUEUE; in sdebug_change_qdepth()
8888 qdepth, SDEBUG_CANQUEUE); in sdebug_change_qdepth()
8890 if (qdepth < 1) in sdebug_change_qdepth()
8891 qdepth = 1; in sdebug_change_qdepth()
8892 if (qdepth != sdev->queue_depth) in sdebug_change_qdepth()
8893 scsi_change_queue_depth(sdev, qdepth); in sdebug_change_qdepth()
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/linux-6.15/drivers/scsi/aic94xx/
H A Daic94xx_dev.c100 u32 qdepth = 0; in asd_set_dmamode() local
104 qdepth = ata_id_queue_depth(ata_dev->id); in asd_set_dmamode()
106 (1ULL<<qdepth)-1); in asd_set_dmamode()
107 asd_ddbsite_write_byte(asd_ha, ddb, NUM_SATA_TAGS, qdepth); in asd_set_dmamode()
110 if (qdepth > 0) in asd_set_dmamode()
/linux-6.15/drivers/block/rnbd/
H A Drnbd-srv-trace.h24 __field(int, qdepth)
29 __entry->qdepth = srv->queue_depth;
35 __entry->qdepth
/linux-6.15/drivers/usb/storage/
H A Duas.c42 int qdepth, resetting; member
112 for (i = 0; i < devinfo->qdepth; i++) { in uas_do_work()
161 for (i = 0; i < devinfo->qdepth; i++) { in uas_zap_pending()
664 for (idx = 0; idx < devinfo->qdepth; idx++) { in uas_queuecommand_lck()
668 if (idx == devinfo->qdepth) { in uas_queuecommand_lck()
899 scsi_change_queue_depth(sdev, devinfo->qdepth - 2); in uas_sdev_configure()
973 devinfo->qdepth = 32; in uas_configure_endpoints()
978 if (devinfo->qdepth < 0) in uas_configure_endpoints()
979 return devinfo->qdepth; in uas_configure_endpoints()
1043 shost->can_queue = devinfo->qdepth - 2; in uas_probe()
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/linux-6.15/drivers/scsi/snic/
H A Dsnic_main.c67 u32 qdepth = 0, max_ios = 0; in snic_sdev_configure() local
72 qdepth = min_t(u32, max_ios, SNIC_MAX_QUEUE_DEPTH); in snic_sdev_configure()
73 scsi_change_queue_depth(sdev, qdepth); in snic_sdev_configure()
85 snic_change_queue_depth(struct scsi_device *sdev, int qdepth) in snic_change_queue_depth() argument
90 qsz = min_t(u32, qdepth, SNIC_MAX_QUEUE_DEPTH); in snic_change_queue_depth()
/linux-6.15/drivers/scsi/be2iscsi/
H A Dbe_iscsi.h38 uint16_t qdepth,
H A Dbe_iscsi.c37 u16 qdepth, in beiscsi_session_create() argument
/linux-6.15/drivers/s390/crypto/
H A Dzcrypt_api.c1365 static void zcrypt_qdepth_mask(char qdepth[], size_t max_adapters) in zcrypt_qdepth_mask() argument
1371 memset(qdepth, 0, max_adapters); in zcrypt_qdepth_mask()
1381 qdepth[card] = in zcrypt_qdepth_mask()
1626 char qdepth[AP_DEVICES]; in zcrypt_unlocked_ioctl() local
1628 zcrypt_qdepth_mask(qdepth, AP_DEVICES); in zcrypt_unlocked_ioctl()
1629 if (copy_to_user((char __user *)arg, qdepth, sizeof(qdepth))) in zcrypt_unlocked_ioctl()
1685 char qdepth[MAX_ZDEV_CARDIDS]; in zcrypt_unlocked_ioctl() local
1687 zcrypt_qdepth_mask(qdepth, MAX_ZDEV_CARDIDS); in zcrypt_unlocked_ioctl()
1688 if (copy_to_user((char __user *)arg, qdepth, sizeof(qdepth))) in zcrypt_unlocked_ioctl()
/linux-6.15/drivers/message/fusion/
H A Dmptscsih.h132 extern int mptscsih_change_queue_depth(struct scsi_device *sdev, int qdepth);
H A Dmptscsih.c2305 mptscsih_change_queue_depth(struct scsi_device *sdev, int qdepth) in mptscsih_change_queue_depth() argument
2330 if (qdepth > max_depth) in mptscsih_change_queue_depth()
2331 qdepth = max_depth; in mptscsih_change_queue_depth()
2333 return scsi_change_queue_depth(sdev, qdepth); in mptscsih_change_queue_depth()
/linux-6.15/drivers/scsi/mpt3sas/
H A Dmpt3sas_scsih.c1830 if (qdepth > max_depth) in scsih_change_queue_depth()
1831 qdepth = max_depth; in scsih_change_queue_depth()
1854 qdepth = shost->can_queue; in mpt3sas_scsih_change_queue_depth()
2517 int qdepth; in scsih_sdev_configure() local
2524 qdepth = 1; in scsih_sdev_configure()
2563 qdepth = MPT3SAS_SAS_QUEUE_DEPTH; in scsih_sdev_configure()
2657 qdepth = ioc->max_nvme_qd; in scsih_sdev_configure()
2714 qdepth = ioc->max_sata_qd; in scsih_sdev_configure()
9661 u16 qdepth; in _scsih_update_device_qdepth() local
9670 qdepth = ioc->max_nvme_qd; in _scsih_update_device_qdepth()
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H A Dmpt3sas_ctl.c4203 int qdepth; in enable_sdev_max_qd_store() local
4229 qdepth = in enable_sdev_max_qd_store()
4232 qdepth = in enable_sdev_max_qd_store()
4240 qdepth = MPT3SAS_RAID_QUEUE_DEPTH; in enable_sdev_max_qd_store()
4244 qdepth = ioc->max_nvme_qd; in enable_sdev_max_qd_store()
4246 qdepth = (sas_target_priv_data->sas_dev->port_type > 1) ? in enable_sdev_max_qd_store()
4249 mpt3sas_scsih_change_queue_depth(sdev, qdepth); in enable_sdev_max_qd_store()
H A Dmpt3sas_base.h1844 void mpt3sas_scsih_change_queue_depth(struct scsi_device *sdev, int qdepth);
/linux-6.15/drivers/infiniband/ulp/iser/
H A Discsi_iser.c605 uint16_t cmds_max, uint16_t qdepth, in iscsi_iser_session_create() argument
619 shost->cmd_per_lun = qdepth; in iscsi_iser_session_create()
/linux-6.15/Documentation/block/
H A Dnull_blk.rst72 hw_queue_depth=[0..qdepth]: Default: 64
/linux-6.15/include/scsi/
H A Dscsi_transport_iscsi.h80 uint16_t cmds_max, uint16_t qdepth,
/linux-6.15/block/
H A Dmq-deadline.c496 static int dd_to_word_depth(struct blk_mq_hw_ctx *hctx, unsigned int qdepth) in dd_to_word_depth() argument
501 return ((qdepth << bt->sb.shift) + nrr - 1) / nrr; in dd_to_word_depth()
/linux-6.15/drivers/scsi/ibmvscsi/
H A Dibmvscsi.c1894 static int ibmvscsi_change_queue_depth(struct scsi_device *sdev, int qdepth) in ibmvscsi_change_queue_depth() argument
1896 if (qdepth > IBMVSCSI_MAX_CMDS_PER_LUN) in ibmvscsi_change_queue_depth()
1897 qdepth = IBMVSCSI_MAX_CMDS_PER_LUN; in ibmvscsi_change_queue_depth()
1898 return scsi_change_queue_depth(sdev, qdepth); in ibmvscsi_change_queue_depth()
/linux-6.15/drivers/infiniband/ulp/srp/
H A Dib_srp.c2707 srp_change_queue_depth(struct scsi_device *sdev, int qdepth) in srp_change_queue_depth() argument
2710 qdepth = 1; in srp_change_queue_depth()
2711 return scsi_change_queue_depth(sdev, qdepth); in srp_change_queue_depth()

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