linux-toradex.git/tools/usb/testusb.c, branch v3.10.2 Linux kernel for Apalis and Colibri modules testusb: remove all mentions of 'usbfs' 2013-02-08T20:15:24+00:00 Sergei Shtylyov sshtylyov@dev.rtsoft.ru 2013-02-08T15:48:03+00:00 9742aecda4d02976535051db4af4830bd98373a1 Commit 8a424bf40d772fedacc91862ecc86f10541fabb3 (tools/usb: remove last USBFS user) removed 'usbfs' files from the source but retained mentions of 'usbfs' all over the place, most importantly in the misleading error messages printed in case USB device files are not there. Remove all the mentions of 'usbfs' for good now! Signed-off-by: Sergei Shtylyov <sshtylyov@dev.rtsoft.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Commit 8a424bf40d772fedacc91862ecc86f10541fabb3 (tools/usb: remove last USBFS
user) removed 'usbfs' files from the source but retained mentions of 'usbfs'
all over the place, most importantly in the misleading error messages printed
in case USB device files are not there.  Remove all the  mentions of 'usbfs'
for good now!

Signed-off-by: Sergei Shtylyov <sshtylyov@dev.rtsoft.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
tools/usb: remove unneeded 'continue' and simplify condition 2013-01-12T00:03:37+00:00 Sasha Levin sasha.levin@oracle.com 2012-12-20T19:11:15+00:00 2c449e380153b72e184dd253ce6470acaee53cb0 Basically remove unneeded code. Since that 'continue' is at the end of the for() there's no need for it. Signed-off-by: Sasha Levin <sasha.levin@oracle.com> Acked-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Basically remove unneeded code. Since that 'continue' is at the end
of the for() there's no need for it.

Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
tools/usb: remove last USBFS user 2012-09-10T18:10:37+00:00 Sebastian Andrzej Siewior bigeasy@linutronix.de 2012-09-10T07:16:39+00:00 8a424bf40d772fedacc91862ecc86f10541fabb3 In commit fb28d58b ("USB: remove CONFIG_USB_DEVICEFS") USBFS got removed. Since it is gone we can stop using it in testusb and try udev nodes right away. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
In commit fb28d58b ("USB: remove CONFIG_USB_DEVICEFS") USBFS got
removed. Since it is gone we can stop using it in testusb and try udev
nodes right away.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
testusb: expose looping forever option "l" to user 2012-06-13T23:15:03+00:00 Du, ChangbinX changbinx.du@intel.com 2012-05-23T02:43:05+00:00 7e54e97812ccf59e71e002f9bd6d12bf4ab448b8 The testusb.c tool has support for looping forever implemented, which may be useful for stress test, yet it is not exposed to the user, so even though the code is there, it cannot be used. This commit adds "l" to the set of options handled by the application which enables the feature. Also, I collate help information for each command line option to make it easier to use for novice. Signed-off-by: Du Changbin <changbinx.du@intel.com> Acked-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
The testusb.c tool has support for looping forever implemented, which
may be useful for stress test, yet it is not exposed to the user, so
even though the code is there, it cannot be used.  This commit adds
"l" to the set of options handled by the application which enables
the feature.

Also, I collate help information for each command line option to make
it easier to use for novice.

Signed-off-by: Du Changbin <changbinx.du@intel.com>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: testusb: add path /dev/bus/usb to default search paths for usbfs 2012-05-15T15:41:13+00:00 Du, ChangbinX changbinx.du@intel.com 2012-05-15T01:49:25+00:00 f6fe916ed0a383ae89b041200dae271579c053b3 As real device-nodes managed by udev whose nodes lived in /dev/bus/usb are mostly used today, let testusb tool use that directory as one default path make tool be more convenient to use. Signed-off-by: Du Changbin <changbinx.du@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
As real device-nodes managed by udev whose nodes lived in /dev/bus/usb
are mostly used today, let testusb tool use that directory as one default
path make tool be more convenient to use.

Signed-off-by: Du Changbin <changbinx.du@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: gadget: update Michal Nazarewicz's email address 2012-01-24T09:45:11+00:00 Michal Nazarewicz mina86@mina86.com 2012-01-13T14:05:16+00:00 54b8360ffd4c8b2c128ca25233b8c6876fb92d30 The m.nazarewicz@samsung.com email address is no longer valid, so this commit replaces it with mina86@mina86.com which is employer-agnostic and thus should be valid for foreseeable feature. Signed-off-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Felipe Balbi <balbi@ti.com> 
The m.nazarewicz@samsung.com email address is no longer valid,
so this commit replaces it with mina86@mina86.com which is
employer-agnostic and thus should be valid for foreseeable
feature.

Signed-off-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
USB: testusb: testusb compatibility with FunctionFS gadget 2010-05-20T20:21:43+00:00 Michal Nazarewicz m.nazarewicz@samsung.com 2010-05-05T10:53:18+00:00 5bc9661cba04ff3704e704a06367d4fe96d8dd33 The FunctionFS gadget may provide the source/sink interface not as the first interface (with id == 0) but some different interface hence a code to find the interface number is required. (Note that you will still configure the gadget to report idProduct == 0xa4a4 (an "echo 0xa4a4 >/sys/module/g_ffs/parameters/usb_product" should suffice) or configure host to handle 0x0525:0xa4ac devices using the usbtest driver.) Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
The FunctionFS gadget may provide the source/sink interface
not as the first interface (with id == 0) but some different
interface hence a code to find the interface number is
required.

(Note that you will still configure the gadget to report
idProduct == 0xa4a4 (an "echo 0xa4a4
>/sys/module/g_ffs/parameters/usb_product" should suffice) or
configure host to handle 0x0525:0xa4ac devices using the
usbtest driver.)

Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: testusb: an USB testing application 2010-05-20T20:21:43+00:00 David Brownell dbrownell@users.sourceforge.net 2010-05-05T10:53:17+00:00 2201d6b1620a1d9feac78e9ff12b7246227c8b17 The testusb program just issues ioctls to perform the tests implemented by the kernel driver. It can generate a variety of transfer patterns; you should make sure to test both regular streaming and mixes of transfer sizes (including short transfers). For more information on how this can be used and on USB testing refer to <URL:http://www.linux-usb.org/usbtest/>. Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
The testusb program just issues ioctls to perform the tests
implemented by the kernel driver.  It can generate a variety
of transfer patterns; you should make sure to test both regular
streaming and mixes of  transfer sizes (including short transfers).

For more information on how this can be used and on USB testing
refer to <URL:http://www.linux-usb.org/usbtest/>.

Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>