Re: [linux-usb-devel] URB_ASYNC_UNLINK b0rkage

2005-09-18 Thread Greg KH
On Mon, Sep 19, 2005 at 02:38:12AM +0400, Alexey Dobriyan wrote: > > In my kernel tree, the st5481 source files don't include the lines you > > show. What source version are you using? > > 23 hours ago: > > commit 61ffcafafb3d985e1ab8463be0187b421614775c > Author: Karsten Keil <[EMAIL PROTECTED

Re: [linux-usb-devel] High speed usb device attached to ohci hub

2005-09-18 Thread Jason D. Sommerville
On Sunday 18 September 2005 04:09 pm, Alan Stern wrote: > Have you tried plugging other high-speed devices into that card? I've plugged in my usb 2.0 thumb drive to this card and it works correctly in all ports. As I mentioned, I've also plugged the drive into my laptop where it works correctly,

Re: [linux-usb-devel] oops on usb storage device disconnect with 2.6.14-rc1

2005-09-18 Thread Greg KH
On Sun, Sep 18, 2005 at 03:01:26PM -0700, Greg KH wrote: > On Sun, Sep 18, 2005 at 03:05:20PM -0500, James Bottomley wrote: > > On Sat, 2005-09-17 at 19:35 -0500, James Bottomley wrote: > > > The attached should be that patch with the race window closed. > > > > There's a big oops in this one (and

Re: [linux-usb-devel] URB_ASYNC_UNLINK b0rkage

2005-09-18 Thread Alexey Dobriyan
On Sun, Sep 18, 2005 at 05:30:50PM -0400, Alan Stern wrote: > On Sun, 18 Sep 2005, Alexey Dobriyan wrote: > > drivers/usb/host/hc_crisv10.c: if (urb->transfer_flags & > > URB_ASYNC_UNLINK) { > > drivers/usb/host/hc_crisv10.c: /* If URB_ASYNC_UNLINK is set: > > drivers/usb/host/hc

Re: [linux-usb-devel] oops on usb storage device disconnect with 2.6.14-rc1

2005-09-18 Thread Greg KH
On Sun, Sep 18, 2005 at 03:05:20PM -0500, James Bottomley wrote: > On Sat, 2005-09-17 at 19:35 -0500, James Bottomley wrote: > > The attached should be that patch with the race window closed. > > There's a big oops in this one (and there was when greg tested it). The > state checker is reversed (

Re: [linux-usb-devel] URB_ASYNC_UNLINK b0rkage

2005-09-18 Thread Alan Stern
On Sun, 18 Sep 2005, Alexey Dobriyan wrote: > Perhaps, another press release to explain breakage of allmodconfig is > needed. > > drivers/usb/host/hc_crisv10.c:if (urb->transfer_flags & > URB_ASYNC_UNLINK) { > driver

[linux-usb-devel] Fw: [Bugme-new] [Bug 5276] New: USB hub doesn't power down

2005-09-18 Thread Andrew Morton
A post-2.6.11 regression. Begin forwarded message: Date: Sun, 18 Sep 2005 13:51:38 -0700 From: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: [Bugme-new] [Bug 5276] New: USB hub doesn't power down http://bugzilla.kernel.org/show_bug.cgi?id=5276 Summary: USB hub doesn't power do

Re: [linux-usb-devel] High speed usb device attached to ohci hub

2005-09-18 Thread Alan Stern
On Sun, 18 Sep 2005, Jason D. Sommerville wrote: > Hello, > > I recently purchased a USB 2.0 card and an external hard drive enclosure, > drive, etc. Running on either the prebuilt Ubuntu 2.6.10 kernel or a built by > hand Ubuntu 2.6.11 The almost always connects to the wrong (either 1.0 or >

Re: [linux-usb-devel] oops on usb storage device disconnect with 2.6.14-rc1

2005-09-18 Thread Alan Stern
On Sun, 18 Sep 2005, James Bottomley wrote: > void scsi_remove_host(struct Scsi_Host *shost) > { > + unsigned long flags; > down(&shost->scan_mutex); > - scsi_host_set_state(shost, SHOST_CANCEL); > + spin_lock_irqsave(shost->host_lock, flags); > + if (scsi_host_set_state(sh

Re: [linux-usb-devel] oops on usb storage device disconnect with 2.6.14-rc1

2005-09-18 Thread James Bottomley
On Sat, 2005-09-17 at 19:35 -0500, James Bottomley wrote: > The attached should be that patch with the race window closed. There's a big oops in this one (and there was when greg tested it). The state checker is reversed (it's checking !scsi_host_set_state() for indicating a problem ... of course

Re: [linux-usb-devel] oops on usb storage device disconnect with 2.6.14-rc1

2005-09-18 Thread James Bottomley
On Sat, 2005-09-17 at 22:33 -0400, Alan Stern wrote: > > OK, I looked at making this work while reaping the target correctly, but > > I couldn't (basic problem is that the target list keeps the target until > > it has no more devices, a condition that could be made untrue by > > something as simple

[linux-usb-devel] High speed usb device attached to ohci hub

2005-09-18 Thread Jason D. Sommerville
Hello, I recently purchased a USB 2.0 card and an external hard drive enclosure, drive, etc. Running on either the prebuilt Ubuntu 2.6.10 kernel or a built by hand Ubuntu 2.6.11 The almost always connects to the wrong (either 1.0 or 1.1) hub. As you can imaging, this is quite annoying. The driv

[linux-usb-devel] URB_ASYNC_UNLINK b0rkage

2005-09-18 Thread Alexey Dobriyan
Perhaps, another press release to explain breakage of allmodconfig is needed. drivers/usb/host/hc_crisv10.c: if (urb->transfer_flags & URB_ASYNC_UNLINK) { drivers/usb/host/hc_crisv10.c: /* If URB_ASYNC_UNLINK is set:

[linux-usb-devel] Re: experience/performance with ub (was Re: 2.6.14-rc1 load average calculation broken?)

2005-09-18 Thread Jan Dittmer
Pete Zaitcev wrote: > On Sat, 17 Sep 2005 11:21:34 +0200, Jan Dittmer <[EMAIL PROTECTED]> wrote: > > >>Additionally performance sucks: > > > Hmm... Well, I thought you were concerned with oopses from usb-storage, > which is what ub is there to prevent. Performance, naturally, sucks :-) > If oop