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head/sys/compat/linuxkpi/common/include/linux/pci.h
| Show First 20 Lines • Show All 227 Lines • ▼ Show 20 Lines | pci_resource_len(struct pci_dev *pdev, int bar) | ||||
| if ((rle = _pci_get_bar(pdev, bar)) == NULL) | if ((rle = _pci_get_bar(pdev, bar)) == NULL) | ||||
| return (0); | return (0); | ||||
| return rle->count; | return rle->count; | ||||
| } | } | ||||
| static inline int | static inline int | ||||
| pci_resource_type(struct pci_dev *pdev, int bar) | pci_resource_type(struct pci_dev *pdev, int bar) | ||||
| { | { | ||||
| struct resource_list_entry *rle; | struct pci_map *pm; | ||||
| if ((rle = _pci_get_bar(pdev, bar)) == NULL) | pm = pci_find_bar(pdev->dev.bsddev, PCIR_BAR(bar)); | ||||
| if (!pm) | |||||
| return (-1); | return (-1); | ||||
| return (rle->type); | |||||
| if (PCI_BAR_IO(pm->pm_value)) | |||||
| return (SYS_RES_IOPORT); | |||||
| else | |||||
| return (SYS_RES_MEMORY); | |||||
| } | } | ||||
| /* | /* | ||||
| * All drivers just seem to want to inspect the type not flags. | * All drivers just seem to want to inspect the type not flags. | ||||
| */ | */ | ||||
| static inline int | static inline int | ||||
| pci_resource_flags(struct pci_dev *pdev, int bar) | pci_resource_flags(struct pci_dev *pdev, int bar) | ||||
| { | { | ||||
| ▲ Show 20 Lines • Show All 494 Lines • Show Last 20 Lines | |||||