diff options
| author | kib <kib@FreeBSD.org> | 2013-11-01 06:31:02 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2013-11-01 06:31:02 +0000 |
| commit | e31542bdb57e185d2629a8bcbb249018e3c863f6 (patch) | |
| tree | a390745a1aa37b14459626173861d45986a1084e /sys/dev/pci | |
| parent | 0c11a37a6f26bfa1623b2d9ed34c295be02c1f30 (diff) | |
| download | FreeBSD-src-e31542bdb57e185d2629a8bcbb249018e3c863f6.zip FreeBSD-src-e31542bdb57e185d2629a8bcbb249018e3c863f6.tar.gz | |
MFC r257070:
Move the PCI_DMA_BOUNDARY definition into the pcivar.h.
Approved by: re (glebius)
Diffstat (limited to 'sys/dev/pci')
| -rw-r--r-- | sys/dev/pci/pci.c | 4 | ||||
| -rw-r--r-- | sys/dev/pci/pcivar.h | 9 |
2 files changed, 9 insertions, 4 deletions
diff --git a/sys/dev/pci/pci.c b/sys/dev/pci/pci.c index 701f1ea..35adaa0 100644 --- a/sys/dev/pci/pci.c +++ b/sys/dev/pci/pci.c @@ -70,10 +70,6 @@ __FBSDID("$FreeBSD$"); #include "pcib_if.h" #include "pci_if.h" -#if (BUS_SPACE_MAXADDR > 0xFFFFFFFF) -#define PCI_DMA_BOUNDARY 0x100000000 -#endif - #define PCIR_IS_BIOS(cfg, reg) \ (((cfg)->hdrtype == PCIM_HDRTYPE_NORMAL && reg == PCIR_BIOS) || \ ((cfg)->hdrtype == PCIM_HDRTYPE_BRIDGE && reg == PCIR_BIOS_1)) diff --git a/sys/dev/pci/pcivar.h b/sys/dev/pci/pcivar.h index d733e3b..8f93f96 100644 --- a/sys/dev/pci/pcivar.h +++ b/sys/dev/pci/pcivar.h @@ -499,6 +499,15 @@ void pci_restore_state(device_t dev); void pci_save_state(device_t dev); int pci_set_max_read_req(device_t dev, int size); + +#ifdef BUS_SPACE_MAXADDR +#if (BUS_SPACE_MAXADDR > 0xFFFFFFFF) +#define PCI_DMA_BOUNDARY 0x100000000 +#else +#define PCI_DMA_BOUNDARY 0 +#endif +#endif + #endif /* _SYS_BUS_H_ */ /* |
