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| author | hselasky <hselasky@FreeBSD.org> | 2015-02-05 20:03:02 +0000 |
|---|---|---|
| committer | hselasky <hselasky@FreeBSD.org> | 2015-02-05 20:03:02 +0000 |
| commit | 181bf69d80b7bd5865db0ef46e187479e37c79cf (patch) | |
| tree | 268c0cf71c358b6d7804dd83357fb924d2019e8d /sys/dev/usb/controller/uss820dci_atmelarm.c | |
| parent | 8800e37beca3e347399e302e260f61685527d702 (diff) | |
| download | FreeBSD-src-181bf69d80b7bd5865db0ef46e187479e37c79cf.zip FreeBSD-src-181bf69d80b7bd5865db0ef46e187479e37c79cf.tar.gz | |
MFC r266969 and r276717:
Add 64-bit DMA support in the XHCI controller driver.
- Fix some comments and whitespaces while at it.
- Add support for PAE.
Diffstat (limited to 'sys/dev/usb/controller/uss820dci_atmelarm.c')
| -rw-r--r-- | sys/dev/usb/controller/uss820dci_atmelarm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/dev/usb/controller/uss820dci_atmelarm.c b/sys/dev/usb/controller/uss820dci_atmelarm.c index 49b2b1a..395bcde 100644 --- a/sys/dev/usb/controller/uss820dci_atmelarm.c +++ b/sys/dev/usb/controller/uss820dci_atmelarm.c @@ -107,6 +107,7 @@ uss820_atmelarm_attach(device_t dev) sc->sc_bus.parent = dev; sc->sc_bus.devices = sc->sc_devices; sc->sc_bus.devices_max = USS820_MAX_DEVICES; + sc->sc_bus.dma_bits = 32; /* get all DMA memory */ if (usb_bus_mem_alloc_all(&sc->sc_bus, |
