Re: usbfs and MAX_USBFS_BUFFER_SIZE

David Brownell <[email protected]>
Newsgroups gmane.linux.usb.devel,gmane.linux.usb.general
Message-ID <[email protected]>
On Sunday 02 December 2007, Daniel Drake wrote:
>  I wonder if something else in the chain will reject 
> big control urbs.

The HCDs have limits.  ISTR that OHCI and EHCI pick
something convenient; 4 KBytes is save, more is iffy.


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