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mpt_cam.c (164837) mpt_cam.c (164846)
1/*-
2 * FreeBSD/CAM specific routines for LSI '909 FC adapters.
3 * FreeBSD Version.
4 *
5 * Copyright (c) 2000, 2001 by Greg Ansley
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions

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89 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
90 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
91 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
92 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
93 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF THE COPYRIGHT
94 * OWNER OR CONTRIBUTOR IS ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
95 */
96#include <sys/cdefs.h>
1/*-
2 * FreeBSD/CAM specific routines for LSI '909 FC adapters.
3 * FreeBSD Version.
4 *
5 * Copyright (c) 2000, 2001 by Greg Ansley
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions

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89 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
90 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
91 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
92 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
93 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF THE COPYRIGHT
94 * OWNER OR CONTRIBUTOR IS ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
95 */
96#include <sys/cdefs.h>
97__FBSDID("$FreeBSD: head/sys/dev/mpt/mpt_cam.c 164837 2006-12-03 00:28:11Z mjacob $");
97__FBSDID("$FreeBSD: head/sys/dev/mpt/mpt_cam.c 164846 2006-12-03 07:59:12Z mjacob $");
98
99#include <dev/mpt/mpt.h>
100#include <dev/mpt/mpt_cam.h>
101#include <dev/mpt/mpt_raid.h>
102
103#include "dev/mpt/mpilib/mpi_ioc.h" /* XXX Fix Event Handling!!! */
104#include "dev/mpt/mpilib/mpi_init.h"
105#include "dev/mpt/mpilib/mpi_targ.h"

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655 * along.
656 */
657
658 rv = mpt_read_cur_cfg_page(mpt, 0, &mpt->mpt_port_page0.Header,
659 sizeof(mpt->mpt_port_page0), FALSE, 5000);
660 if (rv) {
661 mpt_prt(mpt, "failed to read SPI Port Page 0\n");
662 } else {
98
99#include <dev/mpt/mpt.h>
100#include <dev/mpt/mpt_cam.h>
101#include <dev/mpt/mpt_raid.h>
102
103#include "dev/mpt/mpilib/mpi_ioc.h" /* XXX Fix Event Handling!!! */
104#include "dev/mpt/mpilib/mpi_init.h"
105#include "dev/mpt/mpilib/mpi_targ.h"

--- 549 unchanged lines hidden (view full) ---

655 * along.
656 */
657
658 rv = mpt_read_cur_cfg_page(mpt, 0, &mpt->mpt_port_page0.Header,
659 sizeof(mpt->mpt_port_page0), FALSE, 5000);
660 if (rv) {
661 mpt_prt(mpt, "failed to read SPI Port Page 0\n");
662 } else {
663 mpt_lprt(mpt, MPT_PRT_DEBUG,
663 mpt_lprt(mpt, MPT_PRT_NEGOTIATION,
664 "SPI Port Page 0: Capabilities %x PhysicalInterface %x\n",
665 mpt->mpt_port_page0.Capabilities,
666 mpt->mpt_port_page0.PhysicalInterface);
667 }
668
669 rv = mpt_read_cur_cfg_page(mpt, 0, &mpt->mpt_port_page1.Header,
670 sizeof(mpt->mpt_port_page1), FALSE, 5000);
671 if (rv) {

--- 2613 unchanged lines hidden (view full) ---

3285}
3286
3287static int
3288mpt_get_spi_settings(struct mpt_softc *mpt, struct ccb_trans_settings *cts)
3289{
3290 struct ccb_trans_settings_scsi *scsi = &cts->proto_specific.scsi;
3291 struct ccb_trans_settings_spi *spi = &cts->xport_specific.spi;
3292 target_id_t tgt;
664 "SPI Port Page 0: Capabilities %x PhysicalInterface %x\n",
665 mpt->mpt_port_page0.Capabilities,
666 mpt->mpt_port_page0.PhysicalInterface);
667 }
668
669 rv = mpt_read_cur_cfg_page(mpt, 0, &mpt->mpt_port_page1.Header,
670 sizeof(mpt->mpt_port_page1), FALSE, 5000);
671 if (rv) {

--- 2613 unchanged lines hidden (view full) ---

3285}
3286
3287static int
3288mpt_get_spi_settings(struct mpt_softc *mpt, struct ccb_trans_settings *cts)
3289{
3290 struct ccb_trans_settings_scsi *scsi = &cts->proto_specific.scsi;
3291 struct ccb_trans_settings_spi *spi = &cts->xport_specific.spi;
3292 target_id_t tgt;
3293 uint8_t dval, pval, oval;
3293 uint32_t dval, pval, oval;
3294 int rv;
3295
3296 cts->protocol = PROTO_SCSI;
3297 cts->protocol_version = SCSI_REV_2;
3298 cts->transport = XPORT_SPI;
3299 cts->transport_version = 2;
3300
3301 if (cts->type == CTS_TYPE_USER_SETTINGS) {

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3343 oval = tmp.NegotiatedParameters;
3344 oval &= MPI_SCSIDEVPAGE0_NP_NEG_SYNC_OFFSET_MASK;
3345 oval >>= MPI_SCSIDEVPAGE0_NP_SHIFT_SYNC_OFFSET;
3346 pval = tmp.NegotiatedParameters;
3347 pval &= MPI_SCSIDEVPAGE0_NP_NEG_SYNC_PERIOD_MASK;
3348 pval >>= MPI_SCSIDEVPAGE0_NP_SHIFT_SYNC_PERIOD;
3349 mpt->mpt_dev_page0[tgt] = tmp;
3350 } else {
3294 int rv;
3295
3296 cts->protocol = PROTO_SCSI;
3297 cts->protocol_version = SCSI_REV_2;
3298 cts->transport = XPORT_SPI;
3299 cts->transport_version = 2;
3300
3301 if (cts->type == CTS_TYPE_USER_SETTINGS) {

--- 41 unchanged lines hidden (view full) ---

3343 oval = tmp.NegotiatedParameters;
3344 oval &= MPI_SCSIDEVPAGE0_NP_NEG_SYNC_OFFSET_MASK;
3345 oval >>= MPI_SCSIDEVPAGE0_NP_SHIFT_SYNC_OFFSET;
3346 pval = tmp.NegotiatedParameters;
3347 pval &= MPI_SCSIDEVPAGE0_NP_NEG_SYNC_PERIOD_MASK;
3348 pval >>= MPI_SCSIDEVPAGE0_NP_SHIFT_SYNC_PERIOD;
3349 mpt->mpt_dev_page0[tgt] = tmp;
3350 } else {
3351 dval = DP_WIDE|DP_DISC_ENABLE|DP_TQING_ENABLE;
3351 dval = DP_WIDE|DP_DISC_ENABLE|DP_TQING_ENABLE|DP_SYNC;
3352 oval = mpt->mpt_port_page0.Capabilities;
3353 oval = MPI_SCSIPORTPAGE0_CAP_GET_MAX_SYNC_OFFSET(oval);
3354 pval = mpt->mpt_port_page0.Capabilities;
3355 pval = MPI_SCSIPORTPAGE0_CAP_GET_MIN_SYNC_PERIOD(pval);
3356 }
3357
3358 spi->valid = 0;
3359 scsi->valid = 0;
3360 spi->flags = 0;
3361 scsi->flags = 0;
3352 oval = mpt->mpt_port_page0.Capabilities;
3353 oval = MPI_SCSIPORTPAGE0_CAP_GET_MAX_SYNC_OFFSET(oval);
3354 pval = mpt->mpt_port_page0.Capabilities;
3355 pval = MPI_SCSIPORTPAGE0_CAP_GET_MIN_SYNC_PERIOD(pval);
3356 }
3357
3358 spi->valid = 0;
3359 scsi->valid = 0;
3360 spi->flags = 0;
3361 scsi->flags = 0;
3362 if (dval & DP_DISC_ENABLE) {
3363 spi->flags |= CTS_SPI_FLAGS_DISC_ENB;
3364 }
3365 if (oval) {
3366 spi->sync_offset = oval;
3367 spi->valid |= CTS_SPI_VALID_SYNC_OFFSET;
3368 }
3369 if (pval) {
3370 spi->sync_period = pval;
3371 spi->valid |= CTS_SPI_VALID_SYNC_RATE;
3372 }
3362 spi->sync_offset = oval;
3363 spi->sync_period = pval;
3364 spi->valid |= CTS_SPI_VALID_SYNC_OFFSET;
3365 spi->valid |= CTS_SPI_VALID_SYNC_RATE;
3373 spi->valid |= CTS_SPI_VALID_BUS_WIDTH;
3374 if (dval & DP_WIDE) {
3375 spi->bus_width = MSG_EXT_WDTR_BUS_16_BIT;
3376 } else {
3377 spi->bus_width = MSG_EXT_WDTR_BUS_8_BIT;
3378 }
3366 spi->valid |= CTS_SPI_VALID_BUS_WIDTH;
3367 if (dval & DP_WIDE) {
3368 spi->bus_width = MSG_EXT_WDTR_BUS_16_BIT;
3369 } else {
3370 spi->bus_width = MSG_EXT_WDTR_BUS_8_BIT;
3371 }
3379 if (dval & DP_TQING_ENABLE) {
3380 scsi->flags |= CTS_SCSI_FLAGS_TAG_ENB;
3381 }
3382 if (cts->ccb_h.target_lun != CAM_LUN_WILDCARD) {
3383 scsi->valid = CTS_SCSI_VALID_TQ;
3372 if (cts->ccb_h.target_lun != CAM_LUN_WILDCARD) {
3373 scsi->valid = CTS_SCSI_VALID_TQ;
3374 if (dval & DP_TQING_ENABLE) {
3375 scsi->flags |= CTS_SCSI_FLAGS_TAG_ENB;
3376 }
3384 spi->valid |= CTS_SPI_VALID_DISC;
3377 spi->valid |= CTS_SPI_VALID_DISC;
3385 } else {
3386 scsi->valid = 0;
3378 if (dval & DP_DISC_ENABLE) {
3379 spi->flags |= CTS_SPI_FLAGS_DISC_ENB;
3380 }
3387 }
3388 mpt_lprt(mpt, MPT_PRT_NEGOTIATION,
3381 }
3382 mpt_lprt(mpt, MPT_PRT_NEGOTIATION,
3389 "mpt_get_spi_settings[%d]:%s per=%x off=%d SPF=%x SPV=%x SCF=%x SCV"
3390 "=%x bw=%x\n",
3391 tgt, IS_CURRENT_SETTINGS(cts)? "ACTIVE" : "NVRAM ", pval, oval,
3392 spi->flags, spi->valid, scsi->flags, scsi->valid, spi->bus_width);
3383 "mpt_get_spi_settings[%d]: %s flags 0x%x per 0x%x off=%d\n", tgt,
3384 IS_CURRENT_SETTINGS(cts)? "ACTIVE" : "NVRAM ", dval, pval, oval);
3393 return (0);
3394}
3395
3396static void
3397mpt_setwidth(struct mpt_softc *mpt, int tgt, int onoff)
3398{
3399 PTR_CONFIG_PAGE_SCSI_DEVICE_1 ptr;
3400

--- 1691 unchanged lines hidden --- 		3385 return (0);
3386}
3387
3388static void
3389mpt_setwidth(struct mpt_softc *mpt, int tgt, int onoff)
3390{
3391 PTR_CONFIG_PAGE_SCSI_DEVICE_1 ptr;
3392

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