Cross Reference: /src/sys/dev/ata/wd.c

Lines Matching defs:wi
1442 		struct wd_ioctl *wi;
1446 		wi = wi_get(wd);
1447 		wi->wi_atareq = *atareq;
1455 				wi->wi_iov.iov_base = tbuf;
1456 				wi->wi_iov.iov_len = DEV_BSIZE;
1457 				UIO_SETUP_SYSSPACE(&wi->wi_uio);
1460 				wi->wi_iov.iov_base = atareq->databuf;
1461 				wi->wi_iov.iov_len = atareq->datalen;
1462 				wi->wi_uio.uio_vmspace = l->l_proc->p_vmspace;
1464 			wi->wi_uio.uio_iov = &wi->wi_iov;
1465 			wi->wi_uio.uio_iovcnt = 1;
1466 			wi->wi_uio.uio_resid = atareq->datalen;
1467 			wi->wi_uio.uio_offset = 0;
1468 			wi->wi_uio.uio_rw =
1470 			error1 = physio(wdioctlstrategy, &wi->wi_bp, dev,
1472 			    wdminphys, &wi->wi_uio);
1481 			wi->wi_bp.b_flags = 0;
1482 			wi->wi_bp.b_data = 0;
1483 			wi->wi_bp.b_bcount = 0;
1484 			wi->wi_bp.b_dev = dev;
1485 			wi->wi_bp.b_proc = l->l_proc;
1486 			wdioctlstrategy(&wi->wi_bp);
1487 			error1 = wi->wi_bp.b_error;
1489 		*atareq = wi->wi_atareq;
1490 		wi_free(wi);
2011 	struct wd_ioctl *wi;
2013 	wi = kmem_zalloc(sizeof(struct wd_ioctl), KM_SLEEP);
2014 	wi->wi_softc = wd;
2015 	buf_init(&wi->wi_bp);
2017 	return (wi);
2025 wi_free(struct wd_ioctl *wi)
2027 	buf_destroy(&wi->wi_bp);
2028 	kmem_free(wi, sizeof(*wi));
2042 wi_sector_size(const struct wd_ioctl * const wi)
2044 	switch (wi->wi_atareq.command) {
2059 		return wi->wi_softc->sc_blksize;
2090 	struct wd_ioctl *wi;
2094 	wi = wi_find(bp);
2095 	if (wi == NULL) {
2102 	xfer = ata_get_xfer(wi->wi_softc->drvp->chnl_softc, true);
2108 	if (bp->b_bcount != wi->wi_atareq.datalen) {
2119 	if ((bp->b_bcount % wi_sector_size(wi)) != 0 ||
2120 	    (bp->b_bcount / wi_sector_size(wi)) >=
2130 	if (wi->wi_atareq.timeout == 0) {
2135 	if (wi->wi_atareq.flags & ATACMD_READ)
2137 	else if (wi->wi_atareq.flags & ATACMD_WRITE)
2140 	if (wi->wi_atareq.flags & ATACMD_READREG)
2143 	if ((wi->wi_atareq.flags & ATACMD_LBA) != 0)
2148 	xfer->c_ata_c.timeout = wi->wi_atareq.timeout;
2149 	xfer->c_ata_c.r_command = wi->wi_atareq.command;
2150 	xfer->c_ata_c.r_lba = ((wi->wi_atareq.head & 0x0f) << 24) |
2151 	    (wi->wi_atareq.cylinder << 8) |
2152 	    wi->wi_atareq.sec_num;
2153 	xfer->c_ata_c.r_count = wi->wi_atareq.sec_count;
2154 	xfer->c_ata_c.r_features = wi->wi_atareq.features;
2157 	xfer->c_ata_c.data = wi->wi_bp.b_data;
2158 	xfer->c_ata_c.bcount = wi->wi_bp.b_bcount;
2160 	wi->wi_softc->atabus->ata_exec_command(wi->wi_softc->drvp, xfer);
2161 	ata_wait_cmd(wi->wi_softc->drvp->chnl_softc, xfer);
2165 			wi->wi_atareq.retsts = ATACMD_ERROR;
2166 			wi->wi_atareq.error = xfer->c_ata_c.r_error;
2168 			wi->wi_atareq.retsts = ATACMD_DF;
2170 			wi->wi_atareq.retsts = ATACMD_TIMEOUT;
2172 		wi->wi_atareq.retsts = ATACMD_OK;
2173 		if (wi->wi_atareq.flags & ATACMD_READREG) {
2174 			wi->wi_atareq.command = xfer->c_ata_c.r_status;
2175 			wi->wi_atareq.features = xfer->c_ata_c.r_error;
2176 			wi->wi_atareq.sec_count = xfer->c_ata_c.r_count;
2177 			wi->wi_atareq.sec_num = xfer->c_ata_c.r_lba & 0xff;
2178 			wi->wi_atareq.head = (xfer->c_ata_c.r_device & 0xf0) |
2180 			wi->wi_atareq.cylinder =
2182 			wi->wi_atareq.error = xfer->c_ata_c.r_error;
2187 	ata_free_xfer(wi->wi_softc->drvp->chnl_softc, xfer);
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