git: 71900a794da0 - main - mpr: big-endian support
Alfredo Dal'Ava Junior
alfredo at FreeBSD.org
Tue Mar 2 22:22:37 UTC 2021
The branch main has been updated by alfredo:
URL: https://cgit.FreeBSD.org/src/commit/?id=71900a794da046ad5322caae2774aed5b3d361b9
commit 71900a794da046ad5322caae2774aed5b3d361b9
Author: Alfredo Dal'Ava Junior <alfredo at FreeBSD.org>
AuthorDate: 2021-03-02 14:05:15 +0000
Commit: Alfredo Dal'Ava Junior <alfredo at FreeBSD.org>
CommitDate: 2021-03-03 01:21:42 +0000
mpr: big-endian support
This fixes mpr driver on big-endian devices.
Tested on powerpc64 and powerpc64le targets using a SAS9300-8i card
(LSISAS3008 pci vendor=0x1000 device=0x0097)
Submitted by: Andre Fernando da Silva <andre.silva at eldorado.org.br>
Reviewed by: luporl, alfredo, Sreekanth Reddy <sreekanth.reddy at broadcom.com> (by email)
Sponsored by: Eldorado Research Institute (eldorado.org.br)
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D25785
---
sys/dev/mpr/mpr.c | 75 ++++++++++++++++++++++++++++++++++-------------
sys/dev/mpr/mpr_config.c | 16 +++++-----
sys/dev/mpr/mpr_mapping.c | 4 +--
sys/dev/mpr/mpr_sas.c | 14 +++++----
sys/dev/mpr/mpr_sas_lsi.c | 21 +++++++------
sys/dev/mpr/mpr_table.c | 66 ++++++++++++++++++++---------------------
sys/dev/mpr/mprvar.h | 4 +++
7 files changed, 119 insertions(+), 81 deletions(-)
diff --git a/sys/dev/mpr/mpr.c b/sys/dev/mpr/mpr.c
index 678fe5052fca..5d57be27f9b2 100644
--- a/sys/dev/mpr/mpr.c
+++ b/sys/dev/mpr/mpr.c
@@ -111,6 +111,7 @@ static int mpr_wait_db_ack(struct mpr_softc *sc, int timeout, int sleep_flag);
static int mpr_debug_sysctl(SYSCTL_HANDLER_ARGS);
static int mpr_dump_reqs(SYSCTL_HANDLER_ARGS);
static void mpr_parse_debug(struct mpr_softc *sc, char *list);
+static void adjust_iocfacts_endianness(MPI2_IOC_FACTS_REPLY *facts);
SYSCTL_NODE(_hw, OID_AUTO, mpr, CTLFLAG_RD | CTLFLAG_MPSAFE, 0,
"MPR Driver Parameters");
@@ -413,7 +414,7 @@ mpr_resize_queues(struct mpr_softc *sc)
* the size of an IEEE Simple SGE.
*/
if (sc->facts->MsgVersion >= MPI2_VERSION_02_05) {
- chain_seg_size = htole16(sc->facts->IOCMaxChainSegmentSize);
+ chain_seg_size = sc->facts->IOCMaxChainSegmentSize;
if (chain_seg_size == 0)
chain_seg_size = MPR_DEFAULT_CHAIN_SEG_SIZE;
sc->chain_frame_size = chain_seg_size *
@@ -1054,15 +1055,21 @@ mpr_request_sync(struct mpr_softc *sc, void *req, MPI2_DEFAULT_REPLY *reply,
mpr_dprint(sc, MPR_FAULT, "Timeout reading doorbell 0\n");
return (ENXIO);
}
+
+ /*
+ * If in a BE platform, swap bytes using le16toh to not
+ * disturb 8 bit field neighbors in destination structure
+ * pointed by data16.
+ */
data16[0] =
- mpr_regread(sc, MPI2_DOORBELL_OFFSET) & MPI2_DOORBELL_DATA_MASK;
+ le16toh(mpr_regread(sc, MPI2_DOORBELL_OFFSET)) & MPI2_DOORBELL_DATA_MASK;
mpr_regwrite(sc, MPI2_HOST_INTERRUPT_STATUS_OFFSET, 0x0);
if (mpr_wait_db_int(sc) != 0) {
mpr_dprint(sc, MPR_FAULT, "Timeout reading doorbell 1\n");
return (ENXIO);
}
data16[1] =
- mpr_regread(sc, MPI2_DOORBELL_OFFSET) & MPI2_DOORBELL_DATA_MASK;
+ le16toh(mpr_regread(sc, MPI2_DOORBELL_OFFSET)) & MPI2_DOORBELL_DATA_MASK;
mpr_regwrite(sc, MPI2_HOST_INTERRUPT_STATUS_OFFSET, 0x0);
/* Number of 32bit words in the message */
@@ -1087,7 +1094,7 @@ mpr_request_sync(struct mpr_softc *sc, void *req, MPI2_DEFAULT_REPLY *reply,
"Timeout reading doorbell %d\n", i);
return (ENXIO);
}
- data16[i] = mpr_regread(sc, MPI2_DOORBELL_OFFSET) &
+ data16[i] = le16toh(mpr_regread(sc, MPI2_DOORBELL_OFFSET)) &
MPI2_DOORBELL_DATA_MASK;
mpr_regwrite(sc, MPI2_HOST_INTERRUPT_STATUS_OFFSET, 0x0);
}
@@ -1142,9 +1149,8 @@ mpr_enqueue_request(struct mpr_softc *sc, struct mpr_command *cm)
mpr_regwrite(sc, MPI26_ATOMIC_REQUEST_DESCRIPTOR_POST_OFFSET,
rd.u.low);
} else {
- rd.u.low = cm->cm_desc.Words.Low;
- rd.u.high = cm->cm_desc.Words.High;
- rd.word = htole64(rd.word);
+ rd.u.low = htole32(cm->cm_desc.Words.Low);
+ rd.u.high = htole32(cm->cm_desc.Words.High);
mpr_regwrite(sc, MPI2_REQUEST_DESCRIPTOR_POST_LOW_OFFSET,
rd.u.low);
mpr_regwrite(sc, MPI2_REQUEST_DESCRIPTOR_POST_HIGH_OFFSET,
@@ -1152,6 +1158,36 @@ mpr_enqueue_request(struct mpr_softc *sc, struct mpr_command *cm)
}
}
+/*
+ * Ioc facts are read in 16 bit words and and stored with le16toh,
+ * this takes care of proper U8 fields endianness in
+ * MPI2_IOC_FACTS_REPLY, but we still need to swap back U16 fields.
+ */
+static void
+adjust_iocfacts_endianness(MPI2_IOC_FACTS_REPLY *facts)
+{
+ facts->HeaderVersion = le16toh(facts->HeaderVersion);
+ facts->Reserved1 = le16toh(facts->Reserved1);
+ facts->IOCExceptions = le16toh(facts->IOCExceptions);
+ facts->IOCStatus = le16toh(facts->IOCStatus);
+ facts->IOCLogInfo = le32toh(facts->IOCLogInfo);
+ facts->RequestCredit = le16toh(facts->RequestCredit);
+ facts->ProductID = le16toh(facts->ProductID);
+ facts->IOCCapabilities = le32toh(facts->IOCCapabilities);
+ facts->IOCRequestFrameSize = le16toh(facts->IOCRequestFrameSize);
+ facts->IOCMaxChainSegmentSize = le16toh(facts->IOCMaxChainSegmentSize);
+ facts->MaxInitiators = le16toh(facts->MaxInitiators);
+ facts->MaxTargets = le16toh(facts->MaxTargets);
+ facts->MaxSasExpanders = le16toh(facts->MaxSasExpanders);
+ facts->MaxEnclosures = le16toh(facts->MaxEnclosures);
+ facts->ProtocolFlags = le16toh(facts->ProtocolFlags);
+ facts->HighPriorityCredit = le16toh(facts->HighPriorityCredit);
+ facts->MaxReplyDescriptorPostQueueDepth = le16toh(facts->MaxReplyDescriptorPostQueueDepth);
+ facts->MaxDevHandle = le16toh(facts->MaxDevHandle);
+ facts->MaxPersistentEntries = le16toh(facts->MaxPersistentEntries);
+ facts->MinDevHandle = le16toh(facts->MinDevHandle);
+}
+
/*
* Just the FACTS, ma'am.
*/
@@ -1173,6 +1209,9 @@ mpr_get_iocfacts(struct mpr_softc *sc, MPI2_IOC_FACTS_REPLY *facts)
request.Function = MPI2_FUNCTION_IOC_FACTS;
error = mpr_request_sync(sc, &request, reply, req_sz, reply_sz, 5);
+ adjust_iocfacts_endianness(facts);
+ mpr_dprint(sc, MPR_TRACE, "facts->IOCCapabilities 0x%x\n", facts->IOCCapabilities);
+
mpr_dprint(sc, MPR_INIT, "%s exit, error= %d\n", __func__, error);
return (error);
}
@@ -1231,10 +1270,10 @@ mpr_send_iocinit(struct mpr_softc *sc)
init.HostPageSize = HOST_PAGE_SIZE_4K;
error = mpr_request_sync(sc, &init, &reply, req_sz, reply_sz, 5);
- if ((reply.IOCStatus & MPI2_IOCSTATUS_MASK) != MPI2_IOCSTATUS_SUCCESS)
+ if ((le16toh(reply.IOCStatus) & MPI2_IOCSTATUS_MASK) != MPI2_IOCSTATUS_SUCCESS)
error = ENXIO;
- mpr_dprint(sc, MPR_INIT, "IOCInit status= 0x%x\n", reply.IOCStatus);
+ mpr_dprint(sc, MPR_INIT, "IOCInit status= 0x%x\n", le16toh(reply.IOCStatus));
mpr_dprint(sc, MPR_INIT, "%s exit\n", __func__);
return (error);
}
@@ -1532,7 +1571,7 @@ mpr_alloc_requests(struct mpr_softc *sc)
cm->cm_req_busaddr = sc->req_busaddr + i * sc->reqframesz;
cm->cm_sense = &sc->sense_frames[i];
cm->cm_sense_busaddr = sc->sense_busaddr + i * MPR_SENSE_LEN;
- cm->cm_desc.Default.SMID = i;
+ cm->cm_desc.Default.SMID = htole16(i);
cm->cm_sc = sc;
cm->cm_state = MPR_CM_STATE_BUSY;
TAILQ_INIT(&cm->cm_chain_list);
@@ -1650,7 +1689,7 @@ mpr_init_queues(struct mpr_softc *sc)
* Initialize all of the free queue entries.
*/
for (i = 0; i < sc->fqdepth; i++) {
- sc->free_queue[i] = sc->reply_busaddr + (i * sc->replyframesz);
+ sc->free_queue[i] = htole32(sc->reply_busaddr + (i * sc->replyframesz));
}
sc->replyfreeindex = sc->num_replies;
@@ -2719,7 +2758,8 @@ mpr_update_events(struct mpr_softc *sc, struct mpr_event_handle *handle,
bcopy(fullmask, (uint8_t *)&evtreq->EventMasks, 16);
}
#else
- bcopy(sc->event_mask, (uint8_t *)&evtreq->EventMasks, 16);
+ for (i = 0; i < MPI2_EVENT_NOTIFY_EVENTMASK_WORDS; i++)
+ evtreq->EventMasks[i] = htole32(sc->event_mask[i]);
#endif
cm->cm_desc.Default.RequestFlags = MPI2_REQ_DESCRIPT_FLAGS_DEFAULT_TYPE;
cm->cm_data = NULL;
@@ -2773,7 +2813,8 @@ mpr_reregister_events(struct mpr_softc *sc)
bcopy(fullmask, (uint8_t *)&evtreq->EventMasks, 16);
}
#else
- bcopy(sc->event_mask, (uint8_t *)&evtreq->EventMasks, 16);
+ for (i = 0; i < MPI2_EVENT_NOTIFY_EVENTMASK_WORDS; i++)
+ evtreq->EventMasks[i] = htole32(sc->event_mask[i]);
#endif
cm->cm_desc.Default.RequestFlags = MPI2_REQ_DESCRIPT_FLAGS_DEFAULT_TYPE;
cm->cm_data = NULL;
@@ -3446,8 +3487,6 @@ mpr_push_sge(struct mpr_command *cm, MPI2_SGE_SIMPLE64 *sge, size_t len,
/* Endian Safe code */
sge_flags = sge->FlagsLength;
sge->FlagsLength = htole32(sge_flags);
- sge->Address.High = htole32(sge->Address.High);
- sge->Address.Low = htole32(sge->Address.Low);
bcopy(sge, cm->cm_sge, len);
cm->cm_sge = (MPI2_SGE_IO_UNION *)((uintptr_t)cm->cm_sge + len);
}
@@ -3474,8 +3513,6 @@ mpr_push_sge(struct mpr_command *cm, MPI2_SGE_SIMPLE64 *sge, size_t len,
/* Endian Safe code */
sge_flags = sge->FlagsLength;
sge->FlagsLength = htole32(sge_flags);
- sge->Address.High = htole32(sge->Address.High);
- sge->Address.Low = htole32(sge->Address.Low);
bcopy(sge, cm->cm_sge, len);
cm->cm_sge = (MPI2_SGE_IO_UNION *)((uintptr_t)cm->cm_sge + len);
return (0);
@@ -3534,8 +3571,6 @@ mpr_push_ieee_sge(struct mpr_command *cm, void *sgep, int segsleft)
/* Endian Safe code */
sge_length = sge->Length;
sge->Length = htole32(sge_length);
- sge->Address.High = htole32(sge->Address.High);
- sge->Address.Low = htole32(sge->Address.Low);
bcopy(sgep, cm->cm_sge, ieee_sge_size);
cm->cm_sge =
(MPI25_SGE_IO_UNION *)((uintptr_t)cm->cm_sge +
@@ -3553,8 +3588,6 @@ mpr_push_ieee_sge(struct mpr_command *cm, void *sgep, int segsleft)
/* Endian Safe code */
sge_length = sge->Length;
sge->Length = htole32(sge_length);
- sge->Address.High = htole32(sge->Address.High);
- sge->Address.Low = htole32(sge->Address.Low);
bcopy(sgep, cm->cm_sge, ieee_sge_size);
cm->cm_sge = (MPI25_SGE_IO_UNION *)((uintptr_t)cm->cm_sge +
ieee_sge_size);
diff --git a/sys/dev/mpr/mpr_config.c b/sys/dev/mpr/mpr_config.c
index 1916dc1cb3dc..2b5bc7e3964b 100644
--- a/sys/dev/mpr/mpr_config.c
+++ b/sys/dev/mpr/mpr_config.c
@@ -142,7 +142,7 @@ mpr_config_get_ioc_pg8(struct mpr_softc *sc, Mpi2ConfigReply_t *mpi_reply,
request->Header.PageNumber = 8;
request->Header.PageVersion = mpi_reply->Header.PageVersion;
request->Header.PageLength = mpi_reply->Header.PageLength;
- cm->cm_length = le16toh(mpi_reply->Header.PageLength) * 4;
+ cm->cm_length = mpi_reply->Header.PageLength * 4;
cm->cm_sge = &request->PageBufferSGE;
cm->cm_sglsize = sizeof(MPI2_SGE_IO_UNION);
cm->cm_flags = MPR_CM_FLAGS_SGE_SIMPLE | MPR_CM_FLAGS_DATAIN;
@@ -274,7 +274,7 @@ mpr_config_get_iounit_pg8(struct mpr_softc *sc, Mpi2ConfigReply_t *mpi_reply,
request->Header.PageNumber = 8;
request->Header.PageVersion = mpi_reply->Header.PageVersion;
request->Header.PageLength = mpi_reply->Header.PageLength;
- cm->cm_length = le16toh(mpi_reply->Header.PageLength) * 4;
+ cm->cm_length = mpi_reply->Header.PageLength * 4;
cm->cm_sge = &request->PageBufferSGE;
cm->cm_sglsize = sizeof(MPI2_SGE_IO_UNION);
cm->cm_flags = MPR_CM_FLAGS_SGE_SIMPLE | MPR_CM_FLAGS_DATAIN;
@@ -406,7 +406,7 @@ mpr_config_get_man_pg11(struct mpr_softc *sc, Mpi2ConfigReply_t *mpi_reply,
request->Header.PageNumber = 11;
request->Header.PageVersion = mpi_reply->Header.PageVersion;
request->Header.PageLength = mpi_reply->Header.PageLength;
- cm->cm_length = le16toh(mpi_reply->Header.PageLength) * 4;
+ cm->cm_length = mpi_reply->Header.PageLength * 4;
cm->cm_sge = &request->PageBufferSGE;
cm->cm_sglsize = sizeof(MPI2_SGE_IO_UNION);
cm->cm_flags = MPR_CM_FLAGS_SGE_SIMPLE | MPR_CM_FLAGS_DATAIN;
@@ -602,7 +602,7 @@ mpr_config_get_dpm_pg0(struct mpr_softc *sc, Mpi2ConfigReply_t *mpi_reply,
request->PageAddress = sc->max_dpm_entries <<
MPI2_DPM_PGAD_ENTRY_COUNT_SHIFT;
request->ExtPageLength = mpi_reply->ExtPageLength;
- cm->cm_length = le16toh(request->ExtPageLength) * 4;
+ cm->cm_length = le16toh(request->ExtPageLength) * 4;
cm->cm_sge = &request->PageBufferSGE;
cm->cm_sglsize = sizeof(MPI2_SGE_IO_UNION);
cm->cm_flags = MPR_CM_FLAGS_SGE_SIMPLE | MPR_CM_FLAGS_DATAIN;
@@ -1282,7 +1282,7 @@ mpr_config_get_bios_pg3(struct mpr_softc *sc, Mpi2ConfigReply_t *mpi_reply,
request->Header.PageNumber = 3;
request->Header.PageVersion = mpi_reply->Header.PageVersion;
request->Header.PageLength = mpi_reply->Header.PageLength;
- cm->cm_length = le16toh(mpi_reply->Header.PageLength) * 4;
+ cm->cm_length = mpi_reply->Header.PageLength * 4;
cm->cm_sge = &request->PageBufferSGE;
cm->cm_sglsize = sizeof(MPI2_SGE_IO_UNION);
cm->cm_flags = MPR_CM_FLAGS_SGE_SIMPLE | MPR_CM_FLAGS_DATAIN;
@@ -1414,7 +1414,7 @@ mpr_config_get_raid_volume_pg0(struct mpr_softc *sc, Mpi2ConfigReply_t
request->Header.PageLength = mpi_reply->Header.PageLength;
request->Header.PageVersion = mpi_reply->Header.PageVersion;
request->PageAddress = page_address;
- cm->cm_length = le16toh(mpi_reply->Header.PageLength) * 4;
+ cm->cm_length = mpi_reply->Header.PageLength * 4;
cm->cm_sge = &request->PageBufferSGE;
cm->cm_sglsize = sizeof(MPI2_SGE_IO_UNION);
cm->cm_flags = MPR_CM_FLAGS_SGE_SIMPLE | MPR_CM_FLAGS_DATAIN;
@@ -1546,7 +1546,7 @@ mpr_config_get_raid_volume_pg1(struct mpr_softc *sc, Mpi2ConfigReply_t
request->Header.PageLength = mpi_reply->Header.PageLength;
request->Header.PageVersion = mpi_reply->Header.PageVersion;
request->PageAddress = htole32(form | handle);
- cm->cm_length = le16toh(mpi_reply->Header.PageLength) * 4;
+ cm->cm_length = mpi_reply->Header.PageLength * 4;
cm->cm_sge = &request->PageBufferSGE;
cm->cm_sglsize = sizeof(MPI2_SGE_IO_UNION);
cm->cm_flags = MPR_CM_FLAGS_SGE_SIMPLE | MPR_CM_FLAGS_DATAIN;
@@ -1704,7 +1704,7 @@ mpr_config_get_raid_pd_pg0(struct mpr_softc *sc, Mpi2ConfigReply_t *mpi_reply,
request->Header.PageLength = mpi_reply->Header.PageLength;
request->Header.PageVersion = mpi_reply->Header.PageVersion;
request->PageAddress = page_address;
- cm->cm_length = le16toh(mpi_reply->Header.PageLength) * 4;
+ cm->cm_length = mpi_reply->Header.PageLength * 4;
cm->cm_sge = &request->PageBufferSGE;
cm->cm_sglsize = sizeof(MPI2_SGE_IO_UNION);
cm->cm_flags = MPR_CM_FLAGS_SGE_SIMPLE | MPR_CM_FLAGS_DATAIN;
diff --git a/sys/dev/mpr/mpr_mapping.c b/sys/dev/mpr/mpr_mapping.c
index 2b83ce49c158..ef97080fb175 100644
--- a/sys/dev/mpr/mpr_mapping.c
+++ b/sys/dev/mpr/mpr_mapping.c
@@ -2567,7 +2567,7 @@ mpr_mapping_initialize(struct mpr_softc *sc)
sc->pending_map_events = 0;
sc->num_enc_table_entries = 0;
sc->num_rsvd_entries = 0;
- sc->max_dpm_entries = sc->ioc_pg8.MaxPersistentEntries;
+ sc->max_dpm_entries = le16toh(sc->ioc_pg8.MaxPersistentEntries);
sc->is_dpm_enable = (sc->max_dpm_entries) ? 1 : 0;
sc->track_mapping_events = 0;
@@ -2581,7 +2581,7 @@ mpr_mapping_initialize(struct mpr_softc *sc)
if (ioc_pg8_flags & MPI2_IOCPAGE8_FLAGS_RESERVED_TARGETID_0)
sc->num_rsvd_entries = 1;
- volume_mapping_flags = sc->ioc_pg8.IRVolumeMappingFlags &
+ volume_mapping_flags = le16toh(sc->ioc_pg8.IRVolumeMappingFlags) &
MPI2_IOCPAGE8_IRFLAGS_MASK_VOLUME_MAPPING_MODE;
if (sc->ir_firmware && (volume_mapping_flags ==
MPI2_IOCPAGE8_IRFLAGS_LOW_VOLUME_MAPPING))
diff --git a/sys/dev/mpr/mpr_sas.c b/sys/dev/mpr/mpr_sas.c
index de61ac7b8dd8..a60881553f01 100644
--- a/sys/dev/mpr/mpr_sas.c
+++ b/sys/dev/mpr/mpr_sas.c
@@ -2034,7 +2034,7 @@ mprsas_action_scsiio(struct mprsas_softc *sassc, union ccb *ccb)
}
if ((lun != NULL) && (lun->eedp_formatted)) {
- req->EEDPBlockSize = htole16(lun->eedp_block_size);
+ req->EEDPBlockSize = htole32(lun->eedp_block_size);
eedp_flags |= (MPI2_SCSIIO_EEDPFLAGS_INC_PRI_REFTAG |
MPI2_SCSIIO_EEDPFLAGS_CHECK_REFTAG |
MPI2_SCSIIO_EEDPFLAGS_CHECK_GUARD);
@@ -2400,10 +2400,6 @@ mprsas_scsiio_complete(struct mpr_softc *sc, struct mpr_command *cm)
target_id_t target_id;
MPR_FUNCTRACE(sc);
- mpr_dprint(sc, MPR_TRACE,
- "cm %p SMID %u ccb %p reply %p outstanding %u\n", cm,
- cm->cm_desc.Default.SMID, cm->cm_ccb, cm->cm_reply,
- cm->cm_targ->outstanding);
callout_stop(&cm->cm_callout);
mtx_assert(&sc->mpr_mtx, MA_OWNED);
@@ -2413,6 +2409,12 @@ mprsas_scsiio_complete(struct mpr_softc *sc, struct mpr_command *cm)
csio = &ccb->csio;
target_id = csio->ccb_h.target_id;
rep = (MPI2_SCSI_IO_REPLY *)cm->cm_reply;
+ mpr_dprint(sc, MPR_TRACE,
+ "cm %p SMID %u ccb %p reply %p outstanding %u csio->scsi_status 0x%x,"
+ "csio->dxfer_len 0x%x, csio->msg_le 0x%xn\n", cm,
+ cm->cm_desc.Default.SMID, cm->cm_ccb, cm->cm_reply,
+ cm->cm_targ->outstanding, csio->scsi_status,
+ csio->dxfer_len, csio->msg_len);
/*
* XXX KDM if the chain allocation fails, does it matter if we do
* the sync and unload here? It is simpler to do it in every case,
@@ -3483,7 +3485,7 @@ mprsas_portenable_complete(struct mpr_softc *sc, struct mpr_command *cm)
reply = (MPI2_PORT_ENABLE_REPLY *)cm->cm_reply;
if (reply == NULL)
mpr_dprint(sc, MPR_FAULT, "Portenable NULL reply\n");
- else if (le16toh(reply->IOCStatus & MPI2_IOCSTATUS_MASK) !=
+ else if ((le16toh(reply->IOCStatus) & MPI2_IOCSTATUS_MASK) !=
MPI2_IOCSTATUS_SUCCESS)
mpr_dprint(sc, MPR_FAULT, "Portenable failed\n");
diff --git a/sys/dev/mpr/mpr_sas_lsi.c b/sys/dev/mpr/mpr_sas_lsi.c
index db4cbbb24440..3d698cc4d431 100644
--- a/sys/dev/mpr/mpr_sas_lsi.c
+++ b/sys/dev/mpr/mpr_sas_lsi.c
@@ -160,11 +160,11 @@ mprsas_evt_handler(struct mpr_softc *sc, uintptr_t data,
}
bcopy(event->EventData, fw_event->event_data, sz);
- fw_event->event = event->Event;
- if ((event->Event == MPI2_EVENT_SAS_TOPOLOGY_CHANGE_LIST ||
- event->Event == MPI2_EVENT_PCIE_TOPOLOGY_CHANGE_LIST ||
- event->Event == MPI2_EVENT_SAS_ENCL_DEVICE_STATUS_CHANGE ||
- event->Event == MPI2_EVENT_IR_CONFIGURATION_CHANGE_LIST) &&
+ fw_event->event = le16toh(event->Event);
+ if ((fw_event->event == MPI2_EVENT_SAS_TOPOLOGY_CHANGE_LIST ||
+ fw_event->event == MPI2_EVENT_PCIE_TOPOLOGY_CHANGE_LIST ||
+ fw_event->event == MPI2_EVENT_SAS_ENCL_DEVICE_STATUS_CHANGE ||
+ fw_event->event == MPI2_EVENT_IR_CONFIGURATION_CHANGE_LIST) &&
sc->track_mapping_events)
sc->pending_map_events++;
@@ -173,9 +173,9 @@ mprsas_evt_handler(struct mpr_softc *sc, uintptr_t data,
* are processed. Increment the startup_refcount and decrement it after
* events are processed.
*/
- if ((event->Event == MPI2_EVENT_SAS_TOPOLOGY_CHANGE_LIST ||
- event->Event == MPI2_EVENT_PCIE_TOPOLOGY_CHANGE_LIST ||
- event->Event == MPI2_EVENT_IR_CONFIGURATION_CHANGE_LIST) &&
+ if ((fw_event->event == MPI2_EVENT_SAS_TOPOLOGY_CHANGE_LIST ||
+ fw_event->event == MPI2_EVENT_PCIE_TOPOLOGY_CHANGE_LIST ||
+ fw_event->event == MPI2_EVENT_IR_CONFIGURATION_CHANGE_LIST) &&
sc->wait_for_port_enable)
mprsas_startup_increment(sc->sassc);
@@ -867,9 +867,8 @@ mprsas_add_device(struct mpr_softc *sc, u16 handle, u8 linkrate)
parent_devinfo = le32toh(parent_config_page.DeviceInfo);
}
}
- /* TODO Check proper endianness */
- sas_address = config_page.SASAddress.High;
- sas_address = (sas_address << 32) | config_page.SASAddress.Low;
+ sas_address = htole32(config_page.SASAddress.High);
+ sas_address = (sas_address << 32) | htole32(config_page.SASAddress.Low);
mpr_dprint(sc, MPR_MAPPING, "Handle 0x%04x SAS Address from SAS device "
"page0 = %jx\n", handle, sas_address);
diff --git a/sys/dev/mpr/mpr_table.c b/sys/dev/mpr/mpr_table.c
index c2f31af14e91..719866b5fa74 100644
--- a/sys/dev/mpr/mpr_table.c
+++ b/sys/dev/mpr/mpr_table.c
@@ -316,7 +316,7 @@ mpr_print_portfacts(struct mpr_softc *sc, MPI2_PORT_FACTS_REPLY *facts)
MPR_PRINTFIELD_START(sc, "PortFacts");
MPR_PRINTFIELD(sc, facts, PortNumber, %d);
MPR_PRINTFIELD(sc, facts, PortType, 0x%x);
- MPR_PRINTFIELD(sc, facts, MaxPostedCmdBuffers, %d);
+ MPR_PRINTFIELD_16(sc, facts, MaxPostedCmdBuffers, %d);
}
void
@@ -324,33 +324,33 @@ mpr_print_evt_generic(struct mpr_softc *sc, MPI2_EVENT_NOTIFICATION_REPLY *event
{
MPR_PRINTFIELD_START(sc, "EventReply");
- MPR_PRINTFIELD(sc, event, EventDataLength, %d);
+ MPR_PRINTFIELD_16(sc, event, EventDataLength, %d);
MPR_PRINTFIELD(sc, event, AckRequired, %d);
mpr_print_field(sc, "Event: %s (0x%x)\n",
- mpr_describe_table(mpr_event_names, event->Event), event->Event);
- MPR_PRINTFIELD(sc, event, EventContext, 0x%x);
+ mpr_describe_table(mpr_event_names, le16toh(event->Event)), le16toh(event->Event));
+ MPR_PRINTFIELD_32(sc, event, EventContext, 0x%x);
}
void
mpr_print_sasdev0(struct mpr_softc *sc, MPI2_CONFIG_PAGE_SAS_DEV_0 *buf)
{
MPR_PRINTFIELD_START(sc, "SAS Device Page 0");
- MPR_PRINTFIELD(sc, buf, Slot, %d);
- MPR_PRINTFIELD(sc, buf, EnclosureHandle, 0x%x);
+ MPR_PRINTFIELD_16(sc, buf, Slot, %d);
+ MPR_PRINTFIELD_16(sc, buf, EnclosureHandle, 0x%x);
mpr_print_field(sc, "SASAddress: 0x%jx\n",
mpr_to_u64(&buf->SASAddress));
- MPR_PRINTFIELD(sc, buf, ParentDevHandle, 0x%x);
+ MPR_PRINTFIELD_16(sc, buf, ParentDevHandle, 0x%x);
MPR_PRINTFIELD(sc, buf, PhyNum, %d);
MPR_PRINTFIELD(sc, buf, AccessStatus, 0x%x);
- MPR_PRINTFIELD(sc, buf, DevHandle, 0x%x);
+ MPR_PRINTFIELD_16(sc, buf, DevHandle, 0x%x);
MPR_PRINTFIELD(sc, buf, AttachedPhyIdentifier, 0x%x);
MPR_PRINTFIELD(sc, buf, ZoneGroup, %d);
- mpr_print_field(sc, "DeviceInfo: %b,%s\n", buf->DeviceInfo,
+ mpr_print_field(sc, "DeviceInfo: %b,%s\n", le32toh(buf->DeviceInfo),
"\20" "\4SataHost" "\5SmpInit" "\6StpInit" "\7SspInit"
"\10SataDev" "\11SmpTarg" "\12StpTarg" "\13SspTarg" "\14Direct"
"\15LsiDev" "\16AtapiDev" "\17SepDev",
mpr_describe_table(mpr_sasdev0_devtype, buf->DeviceInfo & 0x03));
- MPR_PRINTFIELD(sc, buf, Flags, 0x%x);
+ MPR_PRINTFIELD_16(sc, buf, Flags, 0x%x);
MPR_PRINTFIELD(sc, buf, PhysicalPort, %d);
MPR_PRINTFIELD(sc, buf, MaxPortConnections, %d);
mpr_print_field(sc, "DeviceName: 0x%jx\n",
@@ -366,7 +366,7 @@ mpr_print_evt_sas(struct mpr_softc *sc, MPI2_EVENT_NOTIFICATION_REPLY *event)
mpr_print_evt_generic(sc, event);
- switch(event->Event) {
+ switch(le16toh(event->Event)) {
case MPI2_EVENT_SAS_DISCOVERY:
{
MPI2_EVENT_DATA_SAS_DISCOVERY *data;
@@ -378,7 +378,7 @@ mpr_print_evt_sas(struct mpr_softc *sc, MPI2_EVENT_NOTIFICATION_REPLY *event)
mpr_describe_table(mpr_sasdisc_reason, data->ReasonCode));
MPR_PRINTFIELD(sc, data, PhysicalPort, %d);
mpr_print_field(sc, "DiscoveryStatus: %b\n",
- data->DiscoveryStatus, "\20"
+ le32toh(data->DiscoveryStatus), "\20"
"\1Loop" "\2UnaddressableDev" "\3DupSasAddr" "\5SmpTimeout"
"\6ExpRouteFull" "\7RouteIndexError" "\10SmpFailed"
"\11SmpCrcError" "\12SubSubLink" "\13TableTableLink"
@@ -397,8 +397,8 @@ mpr_print_evt_sas(struct mpr_softc *sc, MPI2_EVENT_NOTIFICATION_REPLY *event)
data = (MPI2_EVENT_DATA_SAS_TOPOLOGY_CHANGE_LIST *)
&event->EventData;
- MPR_PRINTFIELD(sc, data, EnclosureHandle, 0x%x);
- MPR_PRINTFIELD(sc, data, ExpanderDevHandle, 0x%x);
+ MPR_PRINTFIELD_16(sc, data, EnclosureHandle, 0x%x);
+ MPR_PRINTFIELD_16(sc, data, ExpanderDevHandle, 0x%x);
MPR_PRINTFIELD(sc, data, NumPhys, %d);
MPR_PRINTFIELD(sc, data, NumEntries, %d);
MPR_PRINTFIELD(sc, data, StartPhyNum, %d);
@@ -411,7 +411,7 @@ mpr_print_evt_sas(struct mpr_softc *sc, MPI2_EVENT_NOTIFICATION_REPLY *event)
phynum = data->StartPhyNum + i;
mpr_print_field(sc,
"PHY[%d].AttachedDevHandle: 0x%04x\n", phynum,
- phy->AttachedDevHandle);
+ le16toh(phy->AttachedDevHandle));
mpr_print_field(sc,
"PHY[%d].LinkRate: %s (0x%x)\n", phynum,
mpr_describe_table(mpr_linkrate_names,
@@ -428,13 +428,13 @@ mpr_print_evt_sas(struct mpr_softc *sc, MPI2_EVENT_NOTIFICATION_REPLY *event)
data = (MPI2_EVENT_DATA_SAS_ENCL_DEV_STATUS_CHANGE *)
&event->EventData;
- MPR_PRINTFIELD(sc, data, EnclosureHandle, 0x%x);
+ MPR_PRINTFIELD_16(sc, data, EnclosureHandle, 0x%x);
mpr_print_field(sc, "ReasonCode: %s\n",
mpr_describe_table(mpr_sastopo_exp, data->ReasonCode));
MPR_PRINTFIELD(sc, data, PhysicalPort, %d);
- MPR_PRINTFIELD(sc, data, NumSlots, %d);
- MPR_PRINTFIELD(sc, data, StartSlot, %d);
- MPR_PRINTFIELD(sc, data, PhyBits, 0x%x);
+ MPR_PRINTFIELD_16(sc, data, NumSlots, %d);
+ MPR_PRINTFIELD_16(sc, data, StartSlot, %d);
+ MPR_PRINTFIELD_32(sc, data, PhyBits, 0x%x);
break;
}
case MPI2_EVENT_SAS_DEVICE_STATUS_CHANGE:
@@ -443,12 +443,12 @@ mpr_print_evt_sas(struct mpr_softc *sc, MPI2_EVENT_NOTIFICATION_REPLY *event)
data = (MPI2_EVENT_DATA_SAS_DEVICE_STATUS_CHANGE *)
&event->EventData;
- MPR_PRINTFIELD(sc, data, TaskTag, 0x%x);
+ MPR_PRINTFIELD_16(sc, data, TaskTag, 0x%x);
mpr_print_field(sc, "ReasonCode: %s\n",
mpr_describe_table(mpr_sasdev_reason, data->ReasonCode));
MPR_PRINTFIELD(sc, data, ASC, 0x%x);
MPR_PRINTFIELD(sc, data, ASCQ, 0x%x);
- MPR_PRINTFIELD(sc, data, DevHandle, 0x%x);
+ MPR_PRINTFIELD_16(sc, data, DevHandle, 0x%x);
mpr_print_field(sc, "SASAddress: 0x%jx\n",
mpr_to_u64(&data->SASAddress));
break;
@@ -476,24 +476,24 @@ mpr_print_expander1(struct mpr_softc *sc, MPI2_CONFIG_PAGE_EXPANDER_1 *buf)
MPR_PRINTFIELD(sc, buf, PhysicalPort, %d);
MPR_PRINTFIELD(sc, buf, NumPhys, %d);
MPR_PRINTFIELD(sc, buf, Phy, %d);
- MPR_PRINTFIELD(sc, buf, NumTableEntriesProgrammed, %d);
+ MPR_PRINTFIELD_16(sc, buf, NumTableEntriesProgrammed, %d);
mpr_print_field(sc, "ProgrammedLinkRate: %s (0x%x)\n",
mpr_describe_table(mpr_linkrate_names,
(buf->ProgrammedLinkRate >> 4) & 0xf), buf->ProgrammedLinkRate);
mpr_print_field(sc, "HwLinkRate: %s (0x%x)\n",
mpr_describe_table(mpr_linkrate_names,
(buf->HwLinkRate >> 4) & 0xf), buf->HwLinkRate);
- MPR_PRINTFIELD(sc, buf, AttachedDevHandle, 0x%04x);
+ MPR_PRINTFIELD_16(sc, buf, AttachedDevHandle, 0x%04x);
mpr_print_field(sc, "PhyInfo Reason: %s (0x%x)\n",
mpr_describe_table(mpr_phyinfo_reason_names,
- (buf->PhyInfo >> 16) & 0xf), buf->PhyInfo);
+ (le32toh(buf->PhyInfo) >> 16) & 0xf), le32toh(buf->PhyInfo));
mpr_print_field(sc, "AttachedDeviceInfo: %b,%s\n",
- buf->AttachedDeviceInfo, "\20" "\4SATAhost" "\5SMPinit" "\6STPinit"
+ le32toh(buf->AttachedDeviceInfo), "\20" "\4SATAhost" "\5SMPinit" "\6STPinit"
"\7SSPinit" "\10SATAdev" "\11SMPtarg" "\12STPtarg" "\13SSPtarg"
"\14Direct" "\15LSIdev" "\16ATAPIdev" "\17SEPdev",
mpr_describe_table(mpr_sasdev0_devtype,
- buf->AttachedDeviceInfo & 0x03));
- MPR_PRINTFIELD(sc, buf, ExpanderDevHandle, 0x%04x);
+ le32toh(buf->AttachedDeviceInfo) & 0x03));
+ MPR_PRINTFIELD_16(sc, buf, ExpanderDevHandle, 0x%04x);
MPR_PRINTFIELD(sc, buf, ChangeCount, %d);
mpr_print_field(sc, "NegotiatedLinkRate: %s (0x%x)\n",
mpr_describe_table(mpr_linkrate_names,
@@ -501,10 +501,10 @@ mpr_print_expander1(struct mpr_softc *sc, MPI2_CONFIG_PAGE_EXPANDER_1 *buf)
MPR_PRINTFIELD(sc, buf, PhyIdentifier, %d);
MPR_PRINTFIELD(sc, buf, AttachedPhyIdentifier, %d);
MPR_PRINTFIELD(sc, buf, DiscoveryInfo, 0x%x);
- MPR_PRINTFIELD(sc, buf, AttachedPhyInfo, 0x%x);
+ MPR_PRINTFIELD_32(sc, buf, AttachedPhyInfo, 0x%x);
mpr_print_field(sc, "AttachedPhyInfo Reason: %s (0x%x)\n",
mpr_describe_table(mpr_phyinfo_reason_names,
- buf->AttachedPhyInfo & 0xf), buf->AttachedPhyInfo);
+ le32toh(buf->AttachedPhyInfo) & 0xf), le32toh(buf->AttachedPhyInfo));
MPR_PRINTFIELD(sc, buf, ZoneGroup, %d);
MPR_PRINTFIELD(sc, buf, SelfConfigStatus, 0x%x);
}
@@ -513,12 +513,12 @@ void
mpr_print_sasphy0(struct mpr_softc *sc, MPI2_CONFIG_PAGE_SAS_PHY_0 *buf)
{
MPR_PRINTFIELD_START(sc, "SAS PHY Page 0");
- MPR_PRINTFIELD(sc, buf, OwnerDevHandle, 0x%04x);
- MPR_PRINTFIELD(sc, buf, AttachedDevHandle, 0x%04x);
+ MPR_PRINTFIELD_16(sc, buf, OwnerDevHandle, 0x%04x);
+ MPR_PRINTFIELD_16(sc, buf, AttachedDevHandle, 0x%04x);
MPR_PRINTFIELD(sc, buf, AttachedPhyIdentifier, %d);
mpr_print_field(sc, "AttachedPhyInfo Reason: %s (0x%x)\n",
mpr_describe_table(mpr_phyinfo_reason_names,
- buf->AttachedPhyInfo & 0xf), buf->AttachedPhyInfo);
+ le32toh(buf->AttachedPhyInfo) & 0xf), le32toh(buf->AttachedPhyInfo));
mpr_print_field(sc, "ProgrammedLinkRate: %s (0x%x)\n",
mpr_describe_table(mpr_linkrate_names,
(buf->ProgrammedLinkRate >> 4) & 0xf), buf->ProgrammedLinkRate);
@@ -529,7 +529,7 @@ mpr_print_sasphy0(struct mpr_softc *sc, MPI2_CONFIG_PAGE_SAS_PHY_0 *buf)
MPR_PRINTFIELD(sc, buf, Flags, 0x%x);
mpr_print_field(sc, "PhyInfo Reason: %s (0x%x)\n",
mpr_describe_table(mpr_phyinfo_reason_names,
- (buf->PhyInfo >> 16) & 0xf), buf->PhyInfo);
+ (le32toh(buf->PhyInfo) >> 16) & 0xf), le32toh(buf->PhyInfo));
mpr_print_field(sc, "NegotiatedLinkRate: %s (0x%x)\n",
mpr_describe_table(mpr_linkrate_names,
buf->NegotiatedLinkRate & 0xf), buf->NegotiatedLinkRate);
diff --git a/sys/dev/mpr/mprvar.h b/sys/dev/mpr/mprvar.h
index 3728a6b5a131..ce755188d706 100644
--- a/sys/dev/mpr/mprvar.h
+++ b/sys/dev/mpr/mprvar.h
@@ -764,6 +764,10 @@ do { \
mpr_printf((sc), tag "\n")
#define MPR_PRINTFIELD(sc, facts, attr, fmt) \
mpr_print_field((sc), #attr ": " #fmt "\n", (facts)->attr)
+#define MPR_PRINTFIELD_16(sc, facts, attr, fmt) \
+ mpr_print_field((sc), #attr ": " #fmt "\n", le16toh((facts)->attr))
+#define MPR_PRINTFIELD_32(sc, facts, attr, fmt) \
+ mpr_print_field((sc), #attr ": " #fmt "\n", le32toh((facts)->attr))
static __inline void
mpr_from_u64(uint64_t data, U64 *mpr)
More information about the dev-commits-src-all
mailing list