On Mon, 7 Apr 2008 03:44:12 -0700, Bryan Wu [EMAIL PROTECTED] wrote:
On Mon, Apr 7, 2008 at 3:21 AM, Felipe Balbi [EMAIL PROTECTED] wrote:
On Mon, 7 Apr 2008 03:16:31 -0700, Bryan Wu [EMAIL PROTECTED]
wrote:
Hi folks,
Here are our trackers, I think following bugs are the same
On Mon, 7 Apr 2008 03:44:12 -0700, Bryan Wu [EMAIL PROTECTED] wrote:
On Mon, Apr 7, 2008 at 3:21 AM, Felipe Balbi [EMAIL PROTECTED] wrote:
On Mon, 7 Apr 2008 03:16:31 -0700, Bryan Wu [EMAIL PROTECTED]
wrote:
Hi folks,
Here are our trackers, I think following bugs are the same
On Mon, 7 Apr 2008 03:16:31 -0700, Bryan Wu [EMAIL PROTECTED] wrote:
Hi folks,
Here are our trackers, I think following bugs are the same issue:
USB-IDE cable:
https://blackfin.uclinux.org/gf/project/uclinux-dist/tracker/?action=TrackerItemEdittracker_id=141tracker_item_id=3789
MicroSD
My patch is simply skip to start 2cn CSW operation as below:
--
Index: drivers/usb/storage/transport.c
===
--- drivers/usb/storage/transport.c (revision 4075)
+++ drivers/usb/storage/transport.c (working copy)
On Mon, 7 Apr 2008 04:12:58 -0700, Bryan Wu [EMAIL PROTECTED] wrote:
My patch is simply skip to start 2cn CSW operation as below:
--
Index: drivers/usb/storage/transport.c
===
--- drivers/usb/storage/transport.c
On Monday 07 April 2008, Felipe Balbi wrote:
e) So I hacked the usb-storage driver code, the Linux host on Blackfin
will not wait for the 2nc CSW. Then this bug is gone.
This is just a workaround for that, it should not be the right way.
Does anyone here meet this issue before, on
On Mon, Apr 07, 2008 at 04:31:11AM -0700, Bryan Wu wrote:
I just don't understand why they are OK on Linux host PC and failed on
Linux Host embedded MUSB OTG.
PCs have to source up to 500mA load on usb bus, embedded otg/hosts only up
to 100mA.
Maybe it is one explanation
On Tue, Apr 8, 2008 at 12:03 AM, David Brownell [EMAIL PROTECTED] wrote:
On Monday 07 April 2008, Felipe Balbi wrote:
e) So I hacked the usb-storage driver code, the Linux host on Blackfin
will not wait for the 2nc CSW. Then this bug is gone.
This is just a workaround for that, it