[BUG] ohci-pci: devices not detected after hibernate

2013-08-19 Thread Steve Cotton
Last working release: 3.10 Bisected earliest broken: c1117afb85 Broken in: 3.11-rc1, 3.11-rc6, bd479f2933 (the current usb-next) Once my PC has been hibernated and resumed, some devices plugged in to the on-motherboard ports stop working, and don't show up in lsusb. The pattern seems to be that p

Re: [BUG] ohci-pci: devices not detected after hibernate

2013-08-20 Thread Steve Cotton
On Tue, Aug 20, 2013 at 03:43:28PM -0400, Alan Stern wrote: > On Tue, 20 Aug 2013, Steve Cotton wrote: > > > Once my PC has been hibernated and resumed, some devices plugged > > in to the on-motherboard ports stop working, and don't show up in > > lsusb. The patter

Re: [PATCH RESEND] dma: cppi41: only allocate descriptor memory once

2013-12-04 Thread Steve Cotton
On Wed, Dec 04, 2013 at 11:21 +0100, Daniel Mack wrote: > While at it, remove the intermediate variable mem_decs (I guess it was > only there to make the code comply to the 80-chars CodingSytle rule). purge_descs() still has a (now unused) mem_decs intermediate variable. Regards, Steve -- To unsu

Re: [PATCH 3/9] ARM: fix ohci-pxa27x build error with OF enabled

2013-12-09 Thread Steve Cotton
On Mon, Dec 09, 2013 at 02:53 +0400, Sergei Ianovich wrote: > --->8--- > $ make > CC [M] drivers/usb/host/ohci-pxa27x.o > drivers/usb/host/ohci-pxa27x.c: In function ‘ohci_pxa_of_init’: > drivers/usb/host/ohci-pxa27x.c:310:2: error: implicit declaration of function > ‘dma_coerce_mask_and_cohere

Re: Buffer I/O error after s2ram with usb storage persistance

2014-04-18 Thread Steve Cotton
On Fri, Apr 18, 2014 at 17:55 +0200, Matthieu CASTET wrote: > Le Fri, 18 Apr 2014 10:42:14 -0400, > Alan Stern a écrit : > > > > Since the SCSI layer thinks the media was changed, it has no choice but > > to fail the read request. > ok. > > I suppose the scsi layer can't ignore "Not-ready to re