[linux-usb-devel] Interesting problem with asix on ppc

2006-04-30 Thread Mattias Bergsten
Hi, please CC me on any replies as I'm not subscribed to the list. I'm having trouble getting my Linksys USB200M v2.0 (which uses the ASIX AX88772) to work on my Mac Mini (G4 with Apple's NEC USB controllers / ohci_hcd) running 2.6.16.11, but the interesting thing is that it works perfectly on

[linux-usb-devel] [patch 1/1] Mitsumi-USB-FDD-revision-2

2006-04-30 Thread linuxcub
From: Erling A. Jacobsen <[EMAIL PROTECTED]> The Mitsumi USB-FDD exists in a revision 2. Signed-off-by: Erling A. Jacobsen <[EMAIL PROTECTED]> --- drivers/usb/storage/unusual_devs.h |2 +- 1 files changed, 1 insertion(+), 1 deletion(-) diff -puN drivers/usb/storage/unusual_devs.h~Mitsumi-

Re: [linux-usb-devel] About EHCI interrupt handler

2006-04-30 Thread Pete Zaitcev
On Sun, 30 Apr 2006 22:33:23 +0800 (CST), Jehnny <[EMAIL PROTECTED]> wrote: >Why you use the "spin_lock (&ehci->lock)" to > protect the EHCI data structure rather than > spin_lock_irqsave()? If the EHCI interrupt toggle > again when EHCI interrupt handler executing, then the > latter interrupt

[linux-usb-devel] About EHCI interrupt handler

2006-04-30 Thread Jehnny
Hi, David: May I ask a fool question about the interrupt handler function "ehci_irq()" in ehci-hcd.c Why you use the "spin_lock (&ehci->lock)" to protect the EHCI data structure rather than spin_lock_irqsave()? If the EHCI interrupt toggle again when EHCI interrupt handler executing, then th

Re: [linux-usb-devel] A problem at bus Enumeration

2006-04-30 Thread Alan Stern
On Sun, 30 Apr 2006, Peter Chen wrote: > > Thx,Dave,Alan for helping me this periods. > Now,my dm320_udc can finish get_descriptor and set_address. > I can say i finish the first step. > > But today,i met another problem: > At the gadget side,I just finished > SETUP 80.06 v0305 i0409 l00ff(Desc

Re: [linux-usb-devel] VIA USB problems

2006-04-30 Thread Alan Stern
On Sun, 30 Apr 2006, Henrik Johansson wrote: > Now I found that lsusb doesn't really hang, it blocks until the USB address > assignment gives up. That's what it's supposed to do. Obviously lsusb can't interrogate a device while its address is being assigned. > > I have no idea why the device

[linux-usb-devel] A problem at bus Enumeration

2006-04-30 Thread Peter Chen
Thx,Dave,Alan for helping me this periods. Now,my dm320_udc can finish get_descriptor and set_address. I can say i finish the first step. But today,i met another problem: At the gadget side,I just finished SETUP 80.06 v0305 i0409 l00ff(Descriptor type is STRING,the Index is 5 the language is 0x0

Re: [linux-usb-devel] VIA USB problems

2006-04-30 Thread Henrik Johansson
On Saturday 29 April 2006 21:23, Alan Stern wrote: > On Sat, 29 Apr 2006, Henrik Johansson wrote: > > Hi, > > > > I have a problem with the USB on my VIA SP13000 motherboard when > > connecting a M-Audio Sonica. This device need a firmware transfer in > > order to function and for some reason it do