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Searched refs:pmp (Results 1 – 25 of 48) sorted by relevance

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/openbmc/qemu/target/riscv/
H A Dpmp.c53 if (env->pmp_state.pmp[pmp_index].cfg_reg & PMP_LOCK) { in pmp_is_locked()
79 return env->pmp_state.pmp[pmp_index].cfg_reg; in pmp_read_cfg()
126 } else if (env->pmp_state.pmp[pmp_index].cfg_reg != val) { in pmp_write_cfg()
132 env->pmp_state.pmp[pmp_index].cfg_reg = val; in pmp_write_cfg()
150 env->pmp_state.pmp[i].cfg_reg &= ~(PMP_LOCK | PMP_AMATCH); in pmp_unlock_entries()
173 uint8_t this_cfg = env->pmp_state.pmp[pmp_index].cfg_reg; in pmp_update_rule_addr()
174 target_ulong this_addr = env->pmp_state.pmp[pmp_index].addr_reg; in pmp_update_rule_addr()
180 prev_addr = env->pmp_state.pmp[pmp_index - 1].addr_reg; in pmp_update_rule_addr()
223 pmp_get_a_field(env->pmp_state.pmp[i].cfg_reg); in pmp_update_rule_nums()
277 if (!riscv_cpu_cfg(env)->pmp || (mode == PRV_M)) { in pmp_hart_has_privs_default()
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H A Dcpu.c450 cpu->cfg.pmp = true; in riscv_max_cpu_init()
467 cpu->cfg.pmp = true; in rv64_base_cpu_init()
490 cpu->cfg.pmp = true; in rv64_sifive_u_cpu_init()
507 cpu->cfg.pmp = true; in rv64_sifive_e_cpu_init()
539 cpu->cfg.pmp = true; in rv64_thead_c906_cpu_init()
554 cpu->cfg.pmp = true; in rv64_veyron_v1_cpu_init()
596 cpu->cfg.pmp = true; in rv128_base_cpu_init()
629 cpu->cfg.pmp = true; in rv32_base_cpu_init()
652 cpu->cfg.pmp = true; in rv32_sifive_u_cpu_init()
669 cpu->cfg.pmp = true; in rv32_sifive_e_cpu_init()
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H A Dmeson.build31 'pmp.c',
H A Dtrace-events4 # pmp.c
H A Dpmp.h62 pmp_entry_t pmp[MAX_RISCV_PMPS]; member
H A Dcsr.c562 static RISCVException pmp(CPURISCVState *env, int csrno) in pmp() function
564 if (riscv_cpu_cfg(env)->pmp) { in pmp()
5290 [CSR_PMPCFG0] = { "pmpcfg0", pmp, read_pmpcfg, write_pmpcfg },
5291 [CSR_PMPCFG1] = { "pmpcfg1", pmp, read_pmpcfg, write_pmpcfg },
5292 [CSR_PMPCFG2] = { "pmpcfg2", pmp, read_pmpcfg, write_pmpcfg },
5293 [CSR_PMPCFG3] = { "pmpcfg3", pmp, read_pmpcfg, write_pmpcfg },
5294 [CSR_PMPADDR0] = { "pmpaddr0", pmp, read_pmpaddr, write_pmpaddr },
5295 [CSR_PMPADDR1] = { "pmpaddr1", pmp, read_pmpaddr, write_pmpaddr },
5296 [CSR_PMPADDR2] = { "pmpaddr2", pmp, read_pmpaddr, write_pmpaddr },
5297 [CSR_PMPADDR3] = { "pmpaddr3", pmp, read_pmpaddr, write_pmpaddr },
[all …]
H A Dcpu_cfg.h173 bool pmp; member
H A Dmachine.c31 return cpu->cfg.pmp; in pmp_needed()
66 VMSTATE_STRUCT_ARRAY(env.pmp_state.pmp, RISCVCPU, MAX_RISCV_PMPS,
/openbmc/linux/drivers/infiniband/hw/qib/
H A Dqib_mad.c1151 static int pma_get_classportinfo(struct ib_pma_mad *pmp, in pma_get_classportinfo() argument
1155 (struct ib_class_port_info *)pmp->data; in pma_get_classportinfo()
1158 memset(pmp->data, 0, sizeof(pmp->data)); in pma_get_classportinfo()
1160 if (pmp->mad_hdr.attr_mod != 0) in pma_get_classportinfo()
1161 pmp->mad_hdr.status |= IB_SMP_INVALID_FIELD; in pma_get_classportinfo()
1179 return reply((struct ib_smp *) pmp); in pma_get_classportinfo()
1182 static int pma_get_portsamplescontrol(struct ib_pma_mad *pmp, in pma_get_portsamplescontrol() argument
1186 (struct ib_pma_portsamplescontrol *)pmp->data; in pma_get_portsamplescontrol()
1194 memset(pmp->data, 0, sizeof(pmp->data)); in pma_get_portsamplescontrol()
1197 if (pmp->mad_hdr.attr_mod != 0 || port_select != port) { in pma_get_portsamplescontrol()
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/openbmc/linux/drivers/infiniband/hw/hfi1/
H A Dmad.c2560 static int pma_get_opa_classportinfo(struct opa_pma_mad *pmp, in pma_get_opa_classportinfo() argument
2564 (struct opa_class_port_info *)pmp->data; in pma_get_opa_classportinfo()
2566 memset(pmp->data, 0, sizeof(pmp->data)); in pma_get_opa_classportinfo()
2568 if (pmp->mad_hdr.attr_mod != 0) in pma_get_opa_classportinfo()
2569 pmp->mad_hdr.status |= IB_SMP_INVALID_FIELD; in pma_get_opa_classportinfo()
2581 return reply((struct ib_mad_hdr *)pmp); in pma_get_opa_classportinfo()
2681 static int pma_get_opa_portstatus(struct opa_pma_mad *pmp, in pma_get_opa_portstatus() argument
2686 (struct opa_port_status_req *)pmp->data; in pma_get_opa_portstatus()
2692 u32 nports = be32_to_cpu(pmp->mad_hdr.attr_mod) >> 24; in pma_get_opa_portstatus()
2704 if (response_data_size > sizeof(pmp->data)) { in pma_get_opa_portstatus()
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/openbmc/linux/drivers/ata/
H A Dlibata-pmp.c50 tf.device = link->pmp; in sata_pmp_read()
86 tf.device = link->pmp; in sata_pmp_write()
395 if (link->pmp < 5) in sata_pmp_quirks()
400 if (link->pmp == 5) in sata_pmp_quirks()
427 if (link->pmp <= 5) in sata_pmp_quirks()
434 if (link->pmp == 6) in sata_pmp_quirks()
466 if (link->pmp == 4) in sata_pmp_quirks()
509 WARN_ON(link->pmp != 0); in sata_pmp_attach()
510 link->pmp = SATA_PMP_CTRL_PORT; in sata_pmp_attach()
545 link->pmp = 0; in sata_pmp_attach()
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H A Dlibahci.c921 emp = &pp->em_priv[link->pmp]; in ahci_start_port()
1024 struct ahci_em_priv *emp = &pp->em_priv[link->pmp]; in ahci_sw_activity()
1045 led_message |= ap->port_no | (link->pmp << 8); in ahci_sw_activity_blink()
1082 struct ahci_em_priv *emp = &pp->em_priv[link->pmp]; in ahci_init_sw_activity()
1118 int pmp; in ahci_transmit_led_message() local
1122 pmp = (state & EM_MSG_LED_PMP_SLOT) >> 8; in ahci_transmit_led_message()
1123 if (pmp < EM_MAX_SLOTS) in ahci_transmit_led_message()
1124 emp = &pp->em_priv[pmp]; in ahci_transmit_led_message()
1179 emp = &pp->em_priv[link->pmp]; in ahci_led_show()
1189 int pmp; in ahci_led_store() local
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H A Dahci_dm816.c106 int pmp, ret; in ahci_dm816_softreset() local
108 pmp = sata_srst_pmp(link); in ahci_dm816_softreset()
117 ret = ahci_do_softreset(link, class, pmp, deadline, ahci_check_ready); in ahci_dm816_softreset()
118 if (pmp && ret == -EBUSY) in ahci_dm816_softreset()
H A Dahci_seattle.c85 int pmp; in seattle_transmit_led_message() local
90 pmp = (state & EM_MSG_LED_PMP_SLOT) >> 8; in seattle_transmit_led_message()
91 if (pmp >= EM_MAX_SLOTS) in seattle_transmit_led_message()
93 emp = &pp->em_priv[pmp]; in seattle_transmit_led_message()
H A Dahci_da850.c96 int pmp, ret; in ahci_da850_softreset() local
98 pmp = sata_srst_pmp(link); in ahci_da850_softreset()
107 ret = ahci_do_softreset(link, class, pmp, deadline, ahci_check_ready); in ahci_da850_softreset()
108 if (pmp && ret == -EBUSY) in ahci_da850_softreset()
H A Dahci_xgene.c204 port_fbs |= qc->dev->link->pmp << PORT_FBS_DEV_OFFSET; in xgene_ahci_qc_issue()
453 int pmp = sata_srst_pmp(link); in xgene_ahci_pmp_softreset() local
465 port_fbs |= pmp << PORT_FBS_DEV_OFFSET; in xgene_ahci_pmp_softreset()
468 rc = ahci_do_softreset(link, class, pmp, deadline, ahci_check_ready); in xgene_ahci_pmp_softreset()
497 int pmp = sata_srst_pmp(link); in xgene_ahci_softreset() local
515 port_fbs |= pmp << PORT_FBS_DEV_OFFSET; in xgene_ahci_softreset()
519 rc = ahci_do_softreset(link, class, pmp, in xgene_ahci_softreset()
H A Dsata_sis.c122 if (link->pmp) in get_scr_cfg_addr()
154 void __iomem *base = ap->ioaddr.scr_addr + link->pmp * 0x10; in sis_scr_read()
169 void __iomem *base = ap->ioaddr.scr_addr + link->pmp * 0x10; in sis_scr_write()
H A Dsata_sil24.c597 static int sil24_exec_polled_cmd(struct ata_port *ap, int pmp, in sil24_exec_polled_cmd() argument
610 ata_tf_to_fis(tf, pmp, is_cmd, prb->fis); in sil24_exec_polled_cmd()
653 int pmp = sata_srst_pmp(link); in sil24_softreset() local
670 rc = sil24_exec_polled_cmd(ap, pmp, &tf, 0, PRB_CTRL_SRST, in sil24_softreset()
873 ata_tf_to_fis(&qc->tf, qc->dev->link->pmp, 1, prb->fis); in sil24_qc_prep()
1015 int pmp; in sil24_error_intr() local
1035 pmp = (context >> 5) & 0xf; in sil24_error_intr()
1037 if (pmp < ap->nr_pmp_links) { in sil24_error_intr()
1038 link = &ap->pmp_link[pmp]; in sil24_error_intr()
H A Dacard-ahci.c226 ata_tf_to_fis(&qc->tf, qc->dev->link->pmp, 1, cmd_tbl); in acard_ahci_qc_prep()
240 opts = cmd_fis_len | (qc->dev->link->pmp << 12); in acard_ahci_qc_prep()
257 rx_fis += qc->dev->link->pmp * ACARD_AHCI_RX_FIS_SZ; in acard_ahci_qc_fill_rtf()
H A Dsata_fsl.c514 ata_tf_to_fis(&qc->tf, qc->dev->link->pmp, 1, (u8 *) &cd->cfis); in sata_fsl_qc_prep()
552 iowrite32(qc->dev->link->pmp, CQPMP + hcr_base); in sata_fsl_qc_issue()
922 int pmp = sata_srst_pmp(link); in sata_fsl_softreset() local
949 ata_tf_to_fis(&tf, pmp, 0, cfis); in sata_fsl_softreset()
964 if (pmp != SATA_PMP_CTRL_PORT) in sata_fsl_softreset()
965 iowrite32(pmp, CQPMP + hcr_base); in sata_fsl_softreset()
1000 ata_tf_to_fis(&tf, pmp, 0, cfis); in sata_fsl_softreset()
1002 if (pmp != SATA_PMP_CTRL_PORT) in sata_fsl_softreset()
1003 iowrite32(pmp, CQPMP + hcr_base); in sata_fsl_softreset()
H A Dsata_highbank.c135 int pmp, i; in ecx_transmit_led_message() local
140 pmp = (state & EM_MSG_LED_PMP_SLOT) >> 8; in ecx_transmit_led_message()
141 if (pmp < EM_MAX_SLOTS) in ecx_transmit_led_message()
142 emp = &pp->em_priv[pmp]; in ecx_transmit_led_message()
H A Dsata_mv.c640 static void mv_pmp_select(struct ata_port *ap, int pmp);
2028 flags |= (qc->dev->link->pmp & 0xf) << CRQB_PMP_SHIFT; in mv_qc_prep()
2122 flags |= (qc->dev->link->pmp & 0xf) << CRQB_PMP_SHIFT; in mv_qc_prep_iie()
2257 ata_tf_to_fis(&qc->tf, link->pmp, 1, (void *)fis); in mv_qc_issue_fis()
2366 mv_pmp_select(ap, qc->dev->link->pmp); in mv_qc_issue()
2402 unsigned int pmp, pmp_map; in mv_pmp_error_handler() local
2414 for (pmp = 0; pmp_map != 0; pmp++) { in mv_pmp_error_handler()
2415 unsigned int this_pmp = (1 << pmp); in mv_pmp_error_handler()
2417 struct ata_link *link = &ap->pmp_link[pmp]; in mv_pmp_error_handler()
2436 unsigned int pmp; in mv_pmp_eh_prep() local
[all …]
H A Dlibata-acpi.c29 #define SATA_ADR(root, pmp) (((root) << 16) | (pmp)) argument
227 adr = SATA_ADR(ap->port_no, dev->link->pmp); in ata_acpi_bind_dev()
/openbmc/linux/include/trace/events/
H A Dlibata.h211 __entry->ata_dev = qc->dev->link->pmp + qc->dev->devno;
277 __entry->ata_dev = qc->dev->link->pmp + qc->dev->devno;
455 __entry->ata_dev = dev->link->pmp + dev->devno;
482 __entry->ata_dev = qc->dev->link->pmp + qc->dev->devno;
508 __entry->ata_dev = link->pmp + devno;
652 __entry->ata_dev = qc->dev->link->pmp + qc->dev->devno;
697 __entry->ata_dev = qc->dev->link->pmp + qc->dev->devno;
/openbmc/linux/drivers/scsi/hisi_sas/
H A Dhisi_sas_main.c1291 bool reset, int pmp, u8 *fis) in hisi_sas_fill_ata_reset_cmd() argument
1301 ata_tf_to_fis(&tf, pmp, 0, fis); in hisi_sas_fill_ata_reset_cmd()
1314 int pmp = sata_srst_pmp(link); in hisi_sas_softreset_ata_disk() local
1316 hisi_sas_fill_ata_reset_cmd(link->device, 1, pmp, fis); in hisi_sas_softreset_ata_disk()
1324 int pmp = sata_srst_pmp(link); in hisi_sas_softreset_ata_disk() local
1326 hisi_sas_fill_ata_reset_cmd(link->device, 0, pmp, fis); in hisi_sas_softreset_ata_disk()
1449 int pmp = sata_srst_pmp(link); in hisi_sas_send_ata_reset_each_phy() local
1451 hisi_sas_fill_ata_reset_cmd(link->device, 1, pmp, fis); in hisi_sas_send_ata_reset_each_phy()

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