David Brownell writes: > > Do lots of drivers need the reverse mapping? It wasn't on my todo list > > yet. > > Some hardware (like OHCI) talks to drivers using those dma handles. Drivers for such hardware will this keep track of the information necessary to make this reverse mapping. Later, David S. Miller [EMAIL PROTECTED] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
- Re: [linux-usb-devel] Re: SLAB v... Alan Cox
- Re: SLAB vs. pci_alloc_xxx in us... David Brownell
- Re: SLAB vs. pci_alloc_xxx in us... Pete Zaitcev
- Re: SLAB vs. pci_alloc_xxx in us... David Brownell
- Re: SLAB vs. pci_alloc_xxx in us... Gérard Roudier
- Re: SLAB vs. pci_alloc_xxx in us... David Brownell
- Re: SLAB vs. pci_alloc_xxx in us... Gérard Roudier
- Re: SLAB vs. pci_alloc_xxx in us... David Brownell
- Re: SLAB vs. pci_alloc_xxx in us... David S. Miller
- Re: [linux-usb-devel] Re: SLAB v... Alan Cox
- Re: SLAB vs. pci_alloc_xxx in us... David S. Miller
- Re: SLAB vs. pci_alloc_xxx in usb-uhci patch Peter Zaitcev
- Re: SLAB vs. pci_alloc_xxx in usb-uhci patch David Brownell
- Re: SLAB vs. pci_alloc_xxx in usb-uhci patch Manfred Spraul
- Re: SLAB vs. pci_alloc_xxx in usb-uhci patch David Brownell