Cross Reference: /drivers/scsi/aic7xxx/aic79xx_osm

Lines Matching defs:ahd
81 	struct ahd_softc *ahd = pci_get_drvdata(pdev);
84 	if ((rc = ahd_suspend(ahd)))
87 	ahd_pci_suspend(ahd);
101 	struct ahd_softc *ahd = pci_get_drvdata(pdev);
115 	ahd_pci_resume(ahd);
117 	ahd_resume(ahd);
126 	struct ahd_softc *ahd = pci_get_drvdata(pdev);
129 	if (ahd->platform_data && ahd->platform_data->host)
130 			scsi_remove_host(ahd->platform_data->host);
132 	ahd_lock(ahd, &s);
133 	ahd_intr_enable(ahd, FALSE);
134 	ahd_unlock(ahd, &s);
135 	ahd_free(ahd);
139 ahd_linux_pci_inherit_flags(struct ahd_softc *ahd)
141 	struct pci_dev *pdev = ahd->dev_softc, *master_pdev;
148 			ahd->flags &= ~AHD_BIOS_ENABLED;
149 			ahd->flags |= master->flags & AHD_BIOS_ENABLED;
160 	struct		 ahd_softc *ahd;
184 	ahd = ahd_alloc(NULL, name);
185 	if (ahd == NULL)
188 		ahd_free(ahd);
198 			ahd->flags |= AHD_64BIT_ADDRESSING;
201 			ahd->flags |= AHD_39BIT_ADDRESSING;
207 	ahd->dev_softc = pci;
208 	error = ahd_pci_config(ahd, entry);
210 		ahd_free(ahd);
218 	if ((ahd->features & AHD_MULTI_FUNC) && PCI_FUNC(pdev->devfn) != 0)
219 		ahd_linux_pci_inherit_flags(ahd);
221 	pci_set_drvdata(pdev, ahd);
223 	ahd_linux_register_host(ahd, &aic79xx_driver_template);
251 ahd_linux_pci_reserve_io_regions(struct ahd_softc *ahd, resource_size_t *base,
254 	*base = pci_resource_start(ahd->dev_softc, 0);
260 	*base2 = pci_resource_start(ahd->dev_softc, 3);
273 ahd_linux_pci_reserve_mem_region(struct ahd_softc *ahd,
285 	if ((ahd->bugs & AHD_PCIX_MMAPIO_BUG) != 0)
288 	start = pci_resource_start(ahd->dev_softc, 1);
309 ahd_pci_map_registers(struct ahd_softc *ahd)
319 	command = ahd_pci_read_config(ahd->dev_softc, PCIR_COMMAND, 4);
323 	error = ahd_linux_pci_reserve_mem_region(ahd, &base, &maddr);
325 		ahd->platform_data->mem_busaddr = base;
326 		ahd->tags[0] = BUS_SPACE_MEMIO;
327 		ahd->bshs[0].maddr = maddr;
328 		ahd->tags[1] = BUS_SPACE_MEMIO;
329 		ahd->bshs[1].maddr = maddr + 0x100;
330 		ahd_pci_write_config(ahd->dev_softc, PCIR_COMMAND,
333 		if (ahd_pci_test_register_access(ahd) != 0) {
337 			       ahd_get_pci_bus(ahd->dev_softc),
338 			       ahd_get_pci_slot(ahd->dev_softc),
339 			       ahd_get_pci_function(ahd->dev_softc));
341 			release_mem_region(ahd->platform_data->mem_busaddr,
343 			ahd->bshs[0].maddr = NULL;
350 		       ahd_get_pci_bus(ahd->dev_softc),
351 		       ahd_get_pci_slot(ahd->dev_softc),
352 		       ahd_get_pci_function(ahd->dev_softc),
359 		error = ahd_linux_pci_reserve_io_regions(ahd, &base, &base2);
361 			ahd->tags[0] = BUS_SPACE_PIO;
362 			ahd->tags[1] = BUS_SPACE_PIO;
363 			ahd->bshs[0].ioport = (u_long)base;
364 			ahd->bshs[1].ioport = (u_long)base2;
369 			       ahd_get_pci_bus(ahd->dev_softc),
370 			       ahd_get_pci_slot(ahd->dev_softc),
371 			       ahd_get_pci_function(ahd->dev_softc),
376 	ahd_pci_write_config(ahd->dev_softc, PCIR_COMMAND, command, 4);
381 ahd_pci_map_int(struct ahd_softc *ahd)
385 	error = request_irq(ahd->dev_softc->irq, ahd_linux_isr,
386 			    IRQF_SHARED, "aic79xx", ahd);
388 		ahd->platform_data->irq = ahd->dev_softc->irq;
394 ahd_power_state_change(struct ahd_softc *ahd, ahd_power_state new_state)
396 	pci_set_power_state(ahd->dev_softc, new_state);