RE: [linux-usb-devel] RE: Spam:Re: USB Host Stack Debugging

2006-02-17 Thread Alan Stern
On Fri, 17 Feb 2006, Mukund JB. wrote: > Dear Alan, > > >> After that see the Table 5-1. Low-speed Control Transfer Limits. > >> Even though there are a total of 43 bytes to be transferred, I > observe > >> that data payload is less that 8 bytes some times which is against > the > >> above rule i

RE: [linux-usb-devel] RE: Spam:Re: USB Host Stack Debugging

2006-02-16 Thread Mukund JB.
Dear Alan, >> After that see the Table 5-1. Low-speed Control Transfer Limits. >> Even though there are a total of 43 bytes to be transferred, I observe >> that data payload is less that 8 bytes some times which is against the >> above rule in 5.5.3. > >Where do you get that 43 from? I got it th

Re: [linux-usb-devel] RE: Spam:Re: USB Host Stack Debugging

2006-02-16 Thread Alan Stern
On Thu, 16 Feb 2006, Mukund JB. wrote: > Yes, I have a specific question regarding the control transfers in USB > 2.0 specifications. > Please refer to following paragraph in 5.5.3 Control Transfer Packet > Size Constraints:- > > An endpoint must always transmit data payloads with a data field le

[linux-usb-devel] RE: Spam:Re: USB Host Stack Debugging

2006-02-16 Thread Mukund JB.
Dear Randy, >> Can some BIG HEAD help on this? >> I guess it is the 2.2.6 kernel might have had the USB initial USB Stack. >> i.e. Linus initial USB Mouse debugging STACK. >> Can some one please help me with a x86 dist. which had this initial >> version of USB stack. > >What are your specific que

Re: [linux-usb-devel] RE: Spam:Re: USB Host Stack Debugging

2006-02-13 Thread Randy.Dunlap
On Tue, 14 Feb 2006 10:08:06 +0530 Mukund JB. wrote: > > Hi Randy, > > >> > >> Dear All, > >> Can some BIG HEAD help on this? > >> I guess it is the 2.2.6 kernel might have had the USB initial USB > Stack. > >> i.e. Linus initial USB Mouse debugging STACK. > >> Can some one please help me with a

[linux-usb-devel] RE: Spam:Re: USB Host Stack Debugging

2006-02-13 Thread Mukund JB.
Hi Randy, >> >> Dear All, >> Can some BIG HEAD help on this? >> I guess it is the 2.2.6 kernel might have had the USB initial USB Stack. >> i.e. Linus initial USB Mouse debugging STACK. >> Can some one please help me with a x86 dist. which had this initial >> version of USB stack. > >What are you

[linux-usb-devel] Re: Spam:Re: USB Host Stack Debugging

2006-02-13 Thread Randy.Dunlap
(moved to linux-usb-devel mailing list) On Mon, 13 Feb 2006 13:11:09 +0530 Mukund JB. wrote: > > Dear All, > Can some BIG HEAD help on this? > I guess it is the 2.2.6 kernel might have had the USB initial USB Stack. > i.e. Linus initial USB Mouse debugging STACK. > Can some one please help me w