diff options
Diffstat (limited to 'sys/dev/ata/chipsets/ata-promise.c')
| -rw-r--r-- | sys/dev/ata/chipsets/ata-promise.c | 27 |
1 files changed, 11 insertions, 16 deletions
diff --git a/sys/dev/ata/chipsets/ata-promise.c b/sys/dev/ata/chipsets/ata-promise.c index 37863ce..ca3243a 100644 --- a/sys/dev/ata/chipsets/ata-promise.c +++ b/sys/dev/ata/chipsets/ata-promise.c @@ -387,11 +387,10 @@ ata_promise_status(device_t dev) static int ata_promise_dmastart(struct ata_request *request) { - struct ata_pci_controller *ctlr=device_get_softc(GRANDPARENT(request->dev)); + struct ata_pci_controller *ctlr=device_get_softc(device_get_parent(request->parent)); struct ata_channel *ch = device_get_softc(request->parent); - struct ata_device *atadev = device_get_softc(request->dev); - if (atadev->flags & ATA_D_48BIT_ACTIVE) { + if (request->flags & ATA_R_48BIT) { ATA_OUTB(ctlr->r_res1, 0x11, ATA_INB(ctlr->r_res1, 0x11) | (ch->unit ? 0x08 : 0x02)); ATA_OUTL(ctlr->r_res1, ch->unit ? 0x24 : 0x20, @@ -411,12 +410,11 @@ ata_promise_dmastart(struct ata_request *request) static int ata_promise_dmastop(struct ata_request *request) { - struct ata_pci_controller *ctlr=device_get_softc(GRANDPARENT(request->dev)); + struct ata_pci_controller *ctlr=device_get_softc(device_get_parent(request->parent)); struct ata_channel *ch = device_get_softc(request->parent); - struct ata_device *atadev = device_get_softc(request->dev); int error; - if (atadev->flags & ATA_D_48BIT_ACTIVE) { + if (request->flags & ATA_R_48BIT) { ATA_OUTB(ctlr->r_res1, 0x11, ATA_INB(ctlr->r_res1, 0x11) & ~(ch->unit ? 0x08 : 0x02)); ATA_OUTL(ctlr->r_res1, ch->unit ? 0x24 : 0x20, 0); @@ -682,9 +680,8 @@ ata_promise_mio_status(device_t dev) static int ata_promise_mio_command(struct ata_request *request) { - struct ata_pci_controller *ctlr=device_get_softc(GRANDPARENT(request->dev)); + struct ata_pci_controller *ctlr=device_get_softc(device_get_parent(request->parent)); struct ata_channel *ch = device_get_softc(request->parent); - struct ata_device *atadev = device_get_softc(request->dev); u_int32_t *wordp = (u_int32_t *)ch->dma.work; @@ -693,7 +690,7 @@ ata_promise_mio_command(struct ata_request *request) if ((ctlr->chip->cfg2 == PR_SATA2) || ((ctlr->chip->cfg2 == PR_CMBO2) && (ch->unit < 2))) { /* set portmultiplier port */ - ATA_OUTB(ctlr->r_res2, 0x4e8 + (ch->unit << 8), atadev->unit & 0x0f); + ATA_OUTB(ctlr->r_res2, 0x4e8 + (ch->unit << 8), request->unit & 0x0f); } /* XXX SOS add ATAPI commands support later */ @@ -1051,7 +1048,7 @@ ata_promise_sx4_intr(void *data) static int ata_promise_sx4_command(struct ata_request *request) { - device_t gparent = GRANDPARENT(request->dev); + device_t gparent = device_get_parent(request->parent); struct ata_pci_controller *ctlr = device_get_softc(gparent); struct ata_channel *ch = device_get_softc(request->parent); struct ata_dma_prdentry *prd; @@ -1158,15 +1155,14 @@ ata_promise_sx4_command(struct ata_request *request) static int ata_promise_apkt(u_int8_t *bytep, struct ata_request *request) { - struct ata_device *atadev = device_get_softc(request->dev); int i = 12; bytep[i++] = ATA_PDC_1B | ATA_PDC_WRITE_REG | ATA_PDC_WAIT_NBUSY|ATA_DRIVE; - bytep[i++] = ATA_D_IBM | ATA_D_LBA | ATA_DEV(atadev->unit); + bytep[i++] = ATA_D_IBM | ATA_D_LBA | ATA_DEV(request->unit); bytep[i++] = ATA_PDC_1B | ATA_PDC_WRITE_CTL; bytep[i++] = ATA_A_4BIT; - if (atadev->flags & ATA_D_48BIT_ACTIVE) { + if (request->flags & ATA_R_48BIT) { bytep[i++] = ATA_PDC_2B | ATA_PDC_WRITE_REG | ATA_FEATURE; bytep[i++] = request->u.ata.feature >> 8; bytep[i++] = request->u.ata.feature; @@ -1183,7 +1179,7 @@ ata_promise_apkt(u_int8_t *bytep, struct ata_request *request) bytep[i++] = request->u.ata.lba >> 40; bytep[i++] = request->u.ata.lba >> 16; bytep[i++] = ATA_PDC_1B | ATA_PDC_WRITE_REG | ATA_DRIVE; - bytep[i++] = ATA_D_LBA | ATA_DEV(atadev->unit); + bytep[i++] = ATA_D_LBA | ATA_DEV(request->unit); } else { bytep[i++] = ATA_PDC_1B | ATA_PDC_WRITE_REG | ATA_FEATURE; @@ -1197,8 +1193,7 @@ ata_promise_apkt(u_int8_t *bytep, struct ata_request *request) bytep[i++] = ATA_PDC_1B | ATA_PDC_WRITE_REG | ATA_CYL_MSB; bytep[i++] = request->u.ata.lba >> 16; bytep[i++] = ATA_PDC_1B | ATA_PDC_WRITE_REG | ATA_DRIVE; - bytep[i++] = (atadev->flags & ATA_D_USE_CHS ? 0 : ATA_D_LBA) | - ATA_D_IBM | ATA_DEV(atadev->unit) | + bytep[i++] = ATA_D_LBA | ATA_D_IBM | ATA_DEV(request->unit) | ((request->u.ata.lba >> 24)&0xf); } bytep[i++] = ATA_PDC_1B | ATA_PDC_WRITE_END | ATA_COMMAND; |
