Hello,
My name is Julio and I'm trying to use a USB Modem 4G model OLICARD500
from the manufacture Olivetti and I got the follow message from syslog:
Mar 19 05:23:29 mynote kernel: [ 265.072844] usbserial_generic
1-1.3:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper
hi Ming.lei:
2014-03-17 22:01 GMT+08:00 Alan Stern st...@rowland.harvard.edu:
On Sun, 16 Mar 2014, vichy wrote:
hi all:
recently we bump to system performance issue when usb irq take quite long.
I found below link for discussing how to short
in
From: Li Jun b47...@freescale.com
This patchset adds USB OTG HNP and SRP support on chipidea usb driver,
existing OTG port role swtich function by ID pin status kept unchanged,
based on that, if select CONFIG_USB_OTG_FSM, OTG HNP and SRP will be
supported.
Reference to:
On-The-Go and Embedded
Leave vbus on/off hanlded by OTG fsm if in OTG mode.
Signed-off-by: Li Jun b47...@freescale.com
---
drivers/usb/chipidea/host.c |6 +++---
drivers/usb/chipidea/host.h |9 +
2 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/chipidea/host.c
Add OTG HNP and SRP operation functions implementation:
- charge vbus
- drive vbus
- connection signaling
- drive sof
- start data pulse
- add fsm timer
- delete fsm timer
- start host
- start gadget
Signed-off-by: Li Jun b47...@freescale.com
---
drivers/usb/chipidea/bits.h| 10 +-
From: Li Jun b47...@freescale.com
This patch adds sysfs interface description for chipidea USB OTG HNP and SRP.
Signed-off-by: Li Jun b47...@freescale.com
---
.../ABI/testing/sysfs-platform-chipidea-usb-otg| 56
1 file changed, 56 insertions(+)
diff --git
From: Li Jun b47...@freescale.com
This patch adds sys input to control and show OTG fsm inputs by application,
user can do host and preipheral role switch by change these inputs.
Signed-off-by: Li Jun b47...@freescale.com
---
drivers/usb/chipidea/otg.c |1 +
Init otg_port number of otg capable host to be 1 at host start.
Signed-off-by: Li Jun b47...@freescale.com
---
drivers/usb/chipidea/host.c |7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/chipidea/host.c b/drivers/usb/chipidea/host.c
index 4b609bc..5ec8ccd
From: Li Jun b47...@freescale.com
This patch adds OTG fsm timers initialization, which use controller's 1ms
interrupt as timeout counter, also adds some local timers which are not
in otg_fsm_timer list.
Signed-off-by: Li Jun b47...@freescale.com
---
drivers/usb/chipidea/bits.h|1 +
This patch adds OTG fsm related initialization when do otg init,
add a seperate file for OTG fsm related utilities.
Signed-off-by: Li Jun b47...@freescale.com
---
drivers/usb/chipidea/Makefile |1 +
drivers/usb/chipidea/ci.h |2 ++
drivers/usb/chipidea/otg.c |7 +
From: Li Jun b47...@freescale.com
This patch adds a file chipidea.txt for how to demo chipidea usb OTG HNP and SRP
functions via sysfs input files, any other possible information should be
documented for chipidea usb driver in future can be added into this file.
Signed-off-by: Li Jun
From: Li Jun b47...@freescale.com
USB OTG interrupt handling and fsm transitions according to USB OTG
and EH 2.0.
Signed-off-by: Li Jun b47...@freescale.com
---
drivers/usb/chipidea/core.c| 10 +-
drivers/usb/chipidea/otg.c |9 +-
drivers/usb/chipidea/otg_fsm.c | 235
Add b_hnp_enable request handling and enable gadget-is_otg
Signed-off-by: Li Jun b47...@freescale.com
---
drivers/usb/chipidea/udc.c | 11 ++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c
index f58857d..022dd18
From: Li Jun b47...@freescale.com
This patch adds a debug file for OTG vairables show.
Signed-off-by: Li Jun b47...@freescale.com
---
drivers/usb/chipidea/debug.c | 84 ++
1 file changed, 84 insertions(+)
diff --git a/drivers/usb/chipidea/debug.c
This patchset consists of patches that fix line over 80 characters
warning in bcm module in Adapter.h.Please review the patches that
follow.
Heena Sirwani (6):
staging: bcm: Fix line over 80 characters.
staging: bcm: Fix line over 80 characters.
staging: bcm: Fix line over 80 characters.
I've uploaded a dmesg with the new debugging patch to bugzilla:
https://bugzilla.kernel.org/attachment.cgi?id=130041
Andreas Reis
On 18.03.2014 15:57, Alan Stern wrote:
The debugging information didn't go far enough. Try the patch below
instead, which has some additional messages.
There
Fix checkpatch.pl issues with line over 80 characters in Adapter.h
Signed-off-by: Heena Sirwani heenasirw...@gmail.com
---
drivers/staging/bcm/Adapter.h |6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/bcm/Adapter.h b/drivers/staging/bcm/Adapter.h
Fix checkpatch.pl issues with line over 80 characters in Adapter.h
Signed-off-by: Heena Sirwani heenasirw...@gmail.com
---
drivers/staging/bcm/Adapter.h | 23 ++-
1 file changed, 14 insertions(+), 9 deletions(-)
diff --git a/drivers/staging/bcm/Adapter.h
Fix checkpatch.pl issues with line over 80 characters in Adapter.h
Signed-off-by: Heena Sirwani heenasirw...@gmail.com
---
drivers/staging/bcm/Adapter.h |9 ++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/bcm/Adapter.h b/drivers/staging/bcm/Adapter.h
Fix checkpatch.pl issues with line over 80 characters in Adapter.h
Signed-off-by: Heena Sirwani heenasirw...@gmail.com
---
drivers/staging/bcm/Adapter.h |6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/bcm/Adapter.h b/drivers/staging/bcm/Adapter.h
Fix checkpatch.pl issues with line over 80 characters in Adapter.h
Signed-off-by: Heena Sirwani heenasirw...@gmail.com
---
drivers/staging/bcm/Adapter.h |7 +++
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/bcm/Adapter.h b/drivers/staging/bcm/Adapter.h
Fix checkpatch.pl issues with line over 80 characters in Adapter.h
Signed-off-by: Heena Sirwani heenasirw...@gmail.com
---
drivers/staging/bcm/Adapter.h | 20 ++--
1 file changed, 14 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/bcm/Adapter.h
Hi,
On Tuesday 18 March 2014 05:34 PM, Chanwoo Choi wrote:
This patch remove unnecessary function call in of_extcon_get_extcon_dev()
by using the name of device_node structure.
Signed-off-by: Chanwoo Choi cw00.c...@samsung.com
---
drivers/extcon/of_extcon.c | 12 ++--
1 file
With this patch,I can see usb 3.0 device detection is failing on
exynos5250-smdk5250 boards.
CONFIG_USB_SUSPEND=n
/ $ [ 11.486922] hub 2-0:1.0: connect-debounce failed, port 1 disabled
[ 13.891919] hub 2-0:1.0: connect-debounce failed, port 1 disabled
[ 16.296919] hub 2-0:1.0:
hi all:
2014-03-19 17:57 GMT+08:00 vichy vichy@gmail.com:
hi Ming.lei:
2014-03-17 22:01 GMT+08:00 Alan Stern st...@rowland.harvard.edu:
On Sun, 16 Mar 2014, vichy wrote:
hi all:
recently we bump to system performance issue when usb irq take quite long.
I found below link for
On Wed, 2014-03-19 at 06:25 -0300, Julio Araujo wrote:
Hello,
My name is Julio and I'm trying to use a USB Modem 4G model OLICARD500
from the manufacture Olivetti and I got the follow message from syslog:
Mar 19 05:23:29 mynote kernel: [ 265.072844] usbserial_generic
1-1.3:1.0: Tell
On Wed, Mar 19, 2014 at 5:57 PM, vichy vichy@gmail.com wrote:
hi Ming.lei:
2014-03-17 22:01 GMT+08:00 Alan Stern st...@rowland.harvard.edu:
On Sun, 16 Mar 2014, vichy wrote:
hi all:
recently we bump to system performance issue when usb irq take quite long.
I found below link for
hi Ming
in http://permalink.gmane.org/gmane.linux.usb.general/89363
I have some questions about this patch.
1. is there patch or kernel config I can use to measure man/avage usb
irq time consuming like the above link show
One approach I like to use is trace event.
Would you please let us
On Wed, Mar 19, 2014 at 9:34 PM, vichy vichy@gmail.com wrote:
hi Ming
in http://permalink.gmane.org/gmane.linux.usb.general/89363
I have some questions about this patch.
1. is there patch or kernel config I can use to measure man/avage usb
irq time consuming like the above link show
On Wed, 19 Mar 2014, Ming Lei wrote:
But actually the local interrupt is still disabled during completion
because we need to convert spin_lock in all current usb drivers
to spin_lock_irqsave() first.
I posted lot of patches to do the conversion, but unfortunately
most of them aren't
Hi
-Original Message-
From: Felipe Balbi [mailto:ba...@ti.com]
Sent: Saturday, March 15, 2014 7:10 AM
To: Gupta Suresh-B42813
Cc: ba...@ti.com; gre...@linuxfoundation.org; linux-usb@vger.kernel.org;
linux-ker...@vger.kernel.org
Subject: Re: [PATCH] usb: gadget: fsl: Add FSL USB
-Original Message-
From: Felipe Balbi [mailto:ba...@ti.com]
Sent: Saturday, March 15, 2014 7:05 AM
To: Gupta Suresh-B42813
Cc: ba...@ti.com; gre...@linuxfoundation.org; linux-usb@vger.kernel.org;
linux-ker...@vger.kernel.org; Stefani Seibold
Subject: Re: [PATCH] USB: Gadget: fsl
hi Ming:
One approach I like to use is trace event.
Would you please let us how to to use trace event for calculate
max/average usb irq time?
You can enable irq_handler_entry and irq_handler_exit event, then
write a script easily to figure out the time consumed in ehci irq handler,
see
On Wed, 19 Mar 2014, Peter Münster wrote:
On Tue, Mar 18 2014, Alan Stern wrote:
Commit 0aa2832dd0d9d8609fd8f15139bc7572541a1215 introduces a problem for
my system:
You should include the name of the commit along with the hash ID;
otherwise nobody will know what it is unless they
I will test also a further device(k5150), which was not working since 3.13,
later this week.
The test was ok. The K5150 from HUAWEI/Vodafone (mbim) works again.
At least with IPv4. No statement about IPv6.
Regards,
Thomas
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On Tue, Mar 18, 2014 at 10:13:45PM +0100, Jelena Bjelja wrote:
Fix the following checkpatch.pl issues in wl_netdev.c:
WARNING: please, no spaces at the start of a line
ERROR: code indent should use tabs where possible
Signed-off-by: Jelena Bjelja jelena.bjelja@gmail.com
---
On Wed, Mar 19, 2014 at 02:23:59PM +, suresh.gu...@freescale.com wrote:
-Original Message-
From: Felipe Balbi [mailto:ba...@ti.com]
Sent: Saturday, March 15, 2014 7:05 AM
To: Gupta Suresh-B42813
Cc: ba...@ti.com; gre...@linuxfoundation.org; linux-usb@vger.kernel.org;
On Wed, Mar 19, 2014 at 05:08:58PM +0530, Heena Sirwani wrote:
Fix checkpatch.pl issues with line over 80 characters in Adapter.h
Signed-off-by: Heena Sirwani heenasirw...@gmail.com
---
drivers/staging/bcm/Adapter.h | 23 ++-
1 file changed, 14 insertions(+), 9
On Wed, Mar 19, 2014 at 05:12:13PM +0530, Heena Sirwani wrote:
Fix checkpatch.pl issues with line over 80 characters in Adapter.h
Signed-off-by: Heena Sirwani heenasirw...@gmail.com
You have 5 patches here with the same Subject:, which I can't take.
Please uniquely name the subject and
On Wed, Mar 19, 2014 at 05:10:34PM +0530, Heena Sirwani wrote:
Fix checkpatch.pl issues with line over 80 characters in Adapter.h
Signed-off-by: Heena Sirwani heenasirw...@gmail.com
---
drivers/staging/bcm/Adapter.h |9 ++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff
On Wed, Mar 19, 2014 at 02:25:25PM +, suresh.gu...@freescale.com wrote:
Hi
-Original Message-
From: Felipe Balbi [mailto:ba...@ti.com]
Sent: Saturday, March 15, 2014 7:10 AM
To: Gupta Suresh-B42813
Cc: ba...@ti.com; gre...@linuxfoundation.org; linux-usb@vger.kernel.org;
On Wed, 2014-03-19 at 13:22 -0300, Julio Araujo wrote:
Hi Dan,
Thanks for your answer.
I would like to inform you that I'm using an Ubuntu 12.04 TLS
julio@mynote:~$ uname -a
Linux mynote 3.8.0-36-generic #52~precise1-Ubuntu SMP Mon Feb 3 21:54:46
UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
Hi Dan,
Thanks for your answer.
I would like to inform you that I'm using an Ubuntu 12.04 TLS
julio@mynote:~$ uname -a
Linux mynote 3.8.0-36-generic #52~precise1-Ubuntu SMP Mon Feb 3 21:54:46
UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
Another thing that I've been done was a search in the google
Hi Ramneek,
Do you understand, what Greg want to communicate.
Thanks
SuresH
-Original Message-
From: gre...@linuxfoundation.org [mailto:gre...@linuxfoundation.org]
Sent: Wednesday, March 19, 2014 10:22 PM
To: Gupta Suresh-B42813
Cc: ba...@ti.com; linux-usb@vger.kernel.org;
Hello.
On 03/19/2014 01:01 PM, Li Jun wrote:
Init otg_port number of otg capable host to be 1 at host start.
Signed-off-by: Li Jun b47...@freescale.com
---
drivers/usb/chipidea/host.c |7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git
Fix the following checkpatch.pl issues in wl_netdev.c:
ERROR: Macros with multiple statements should be enclosed in a do -
while loop
Signed-off-by: Jelena Bjelja jelena.bjelja@gmail.com
---
drivers/staging/wlags49_h2/wl_netdev.c |8 +---
1 file changed, 5 insertions(+), 3
This patchset fixes most of the checkpatch.pl issues in wl_netdev.c
Jelena Bjelja (5):
staging: wlags49_h2: Enclose macro in a do-while loop
Delete unnecessary spaces
Remove trailing whitespace
staging: wlags49_h2: Do not use assignment in if condition
staging: wlags49_h2: Delete
Remove trailing whitespace in wl_netdev.c
Signed-off-by: Jelena Bjelja jelena.bjelja@gmail.com
---
drivers/staging/wlags49_h2/wl_netdev.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/wlags49_h2/wl_netdev.c
b/drivers/staging/wlags49_h2/wl_netdev.c
Fix the following checkpatch.pl issues in wl_netdev.c:
ERROR: space prohibited after that open parenthesis '('
#116: FILE: drivers/staging/wlags49_h2/wl_netdev.c:116:
ERROR: space prohibited before that close parenthesis ')'
#116: FILE: drivers/staging/wlags49_h2/wl_netdev.c:116:
Signed-off-by:
Fix the following checkpatch.pl issue in wl_netdev.c:
ERROR: do not use assignment in if condition
Signed-off-by: Jelena Bjelja jelena.bjelja@gmail.com
---
drivers/staging/wlags49_h2/wl_netdev.c |3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git
Fix the following checkpatch.pl warnings in wl_netdev.c:
WARNING: braces {} are not necessary for single statement blocks
Signed-off-by: Jelena Bjelja jelena.bjelja@gmail.com
---
drivers/staging/wlags49_h2/wl_netdev.c | 24
1 file changed, 8 insertions(+), 16
Please help me narrow down this perplexing mystery:
1. USB Mic device takes ~45 minutes to recognize after warm start.
2. Same device disconnect sporadically, usually about an hour after it
was last used.
3. Otherwise device works fine for days on end.
Host: Intel NUC dccp847dye
Device: CAD U7
On Wed, 19 Mar 2014, Mike Mitchell wrote:
Please help me narrow down this perplexing mystery:
1. USB Mic device takes ~45 minutes to recognize after warm start.
2. Same device disconnect sporadically, usually about an hour after it
was last used.
3. Otherwise device works fine for days on
From: Ben Chan benc...@chromium.org
Date: Mon, 17 Mar 2014 21:00:06 -0700
On Mon, Mar 17, 2014 at 6:41 PM, David Miller da...@davemloft.net wrote:
From: Ben Chan benc...@chromium.org
Date: Mon, 17 Mar 2014 17:46:27 -0700
Thanks again for the review and tip. I've submitted patch v2 to
From: Bjørn Mork bj...@mork.no
Date: Tue, 18 Mar 2014 09:35:57 +0100
Or will patchwork keep track of tags across different patch
versions?
It doesn't, and should not. It has no idea if the patch changed or
not, the ACK'er might not still agree with the patch if any changes
were made.
--
To
On Wed, Mar 19, 2014 at 07:45:52PM +0100, Jelena Bjelja wrote:
Fix the following checkpatch.pl issues in wl_netdev.c:
Your subject is missing some prefixes :(
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To unsubscribe from this list: send the line unsubscribe linux-usb in
the body of a message to majord...@vger.kernel.org
More
On Wed, 19 Mar 2014, Andreas Reis wrote:
I've uploaded a dmesg with the new debugging patch to bugzilla:
https://bugzilla.kernel.org/attachment.cgi?id=130041
Thanks. I have now managed to reproduce many of the features of this
problem on my own computer.
James, I will need your help (or help
The MBIM extended functional descriptor, defined in Universal Serial Bus
Communications Class Subclass Specification for Mobile Broadband Interface
Model, Revision 1.0, Errata-1 by USB-IF, indicates the operator preferred MTU
value via a wMTU field.
This patch set ensures that the initial MTU
On Wed, Mar 19, 2014 at 1:31 PM, Alan Stern st...@rowland.harvard.edu wrote:
On Wed, 19 Mar 2014, Andreas Reis wrote:
I've uploaded a dmesg with the new debugging patch to bugzilla:
https://bugzilla.kernel.org/attachment.cgi?id=130041
Thanks. I have now managed to reproduce many of the
According to Universal Serial Bus Communications Class Subclass
Specification for Mobile Broadband Interface Model, Revision 1.0,
Errata-1 published by USB-IF, the wMTU field of the MBIM extended
functional descriptor indicates the operator preferred MTU for IP data
streams.
This patch modifies
This patch adds the MBIM extended functional descriptor structure
defined in Universal Serial Bus Communications Class Subclass
Specification for Mobile Broadband Interface Model, Revision 1.0,
Errata-1 published by USB-IF.
Signed-off-by: Ben Chan benc...@chromium.org
Acked-by: Greg Kroah-Hartman
On Wed, 2014-03-19 at 16:31 -0400, Alan Stern wrote:
On Wed, 19 Mar 2014, Andreas Reis wrote:
I've uploaded a dmesg with the new debugging patch to bugzilla:
https://bugzilla.kernel.org/attachment.cgi?id=130041
Thanks. I have now managed to reproduce many of the features of this
From: Lan Tianyu tianyu@intel.com
describe the mechanisms for controlling port power policy and
discovering the port power state.
Cc: Oliver Neukum oneu...@suse.de
[oliver]: fixes, clarification of wakeup vs port-power-control
Signed-off-by: Lan Tianyu tianyu@intel.com
[sarah]:
Once usb-acpi has set the port's connect type the usb_device's
-removable attribute can be set in the standard location
set_usb_port_removable().
This also changes behavior in the case where the firmware says that the
port connect type is unknown. In that case just use the default setting
The port pm_runtime implementation unconditionally clears FEAT_C_ENABLE
after clearing PORT_POWER, but the bit is reserved on usb3 hub ports.
We expect khubd to be prevented from running because the port state is
not RPM_ACTIVE, so we need to clear any errors for usb2 ports.
Acked-by: Alan Stern
The usb topology after this change will have symlinks between usb3 ports
and their usb2 peers, for example:
usb2/2-1/2-1:1.0/2-1-port1/peer = ../../../../usb3/3-1/3-1:1.0/3-1-port1
usb2/2-1/2-1:1.0/2-1-port2/peer = ../../../../usb3/3-1/3-1:1.0/3-1-port2
usb2/2-1/2-1:1.0/2-1-port3/peer =
In general we do not want khubd to act on port status changes that are
the result of in progress resets or USB runtime PM operations.
Specifically port power control testing has been able to trigger an
unintended disconnect in hub_port_connect_change(), paraphrasing:
if ((portstatus
A hub indicates whether it supports per-port power control via the
wHubCharacteristics field in its descriptor. If it is not supported
a hub will still emulate ClearPortPower(PORT_POWER) requests by
stopping the link state machine. However, since this does not save
power do not bother
The current port name portX is ambiguous. Before adding more port
messages rename ports to hub-device-name-portX
This is an ABI change, but the suspicion is that it will go unnoticed as
the port power control implementation has been broken since its
introduction. If however, someone was relying
Given that root hub port peers are already established, external hub peer
ports can be determined by traversing the device topology:
1/ ascend to the parent hub and find the upstream port_dev
2/ walk -peer to find the peer port
3/ descend to the peer hub via -child
4/ find the port with the
If a port is powered-off, or in the process of being powered-off, prevent
khubd from operating on it. Otherwise, the following sequence of events
leading to an unintended disconnect may occur:
Events:
(0) set pm_qos_no_poweroff to '0' for port1
(1) hub 2-2:1.0: hub_resume
(2) hub 2-2:1.0: port
Assume that the peer of a superspeed port is the port with the same id
on the shared_hcd root hub. This identification scheme is required of
external hubs by the USB3 spec [1]. However, for root hubs, tier mismatch
may be in effect [2]. Tier mismatch can only be enumerated via platform
Status:
To date Alan has acked 9 of 16 patches (patch 1, 2, and 4 - 10), thanks
Alan! Of course, if others want to jump in please feel free.
Changes since v6 [1] [2] are simply rebasing/testing on top of current
usb-next (commit 6aec044cc2f5 USB: unbind all interfaces before
rebinding any),
In preparation for synchronizing port handling with pm_runtime
transitions refactor port handling into its own subroutine.
We expect that clearing some status flags will be required regardless of
the port state, so handle those first and group all non-trivial actions
at the bottom of the routine.
Unconditionally wake up the child device when the power session is
recovered.
This address the following scenarios:
1/ The device may need a reset on power-session loss, without this
change port power-on recovery exposes khubd to scenarios that
usb_port_resume() is set to handle. Prior to
Resuming a powered down port sometimes results in the port state being
stuck in the training sequence.
hub 3-0:1.0: debounce: port 1: total 2000ms stable 0ms status 0x2e0
port1: can't get reconnection after setting port power on, status -110
hub 3-0:1.0: port 1 status .02e0 after resume,
Three reasons:
1/ It's an invalid operation on usb3 ports
2/ There's no guarantee of when / if a usb2 port has entered an error
state relative to PORT_POWER request
3/ The port is active / powered at this point, so khubd will clear it as
a matter of course
Acked-by: Alan Stern
ClearPortFeature(PORT_POWER) on a usb3 port places the port in either a
DSPORT.Powered-off-detect / DSPORT.Powered-off-reset loop, or the
DSPORT.Powered-off state. There is no way to ensure that RX
terminations will persist in this state, so it is possible a device will
degrade to its usb2
Signed-off-by: Cédric Cabessa c...@ryick.net
---
drivers/staging/usbip/stub_tx.c | 16
drivers/staging/usbip/usbip_common.c | 10 --
drivers/staging/usbip/vhci_sysfs.c | 4 ++--
3 files changed, 14 insertions(+), 16 deletions(-)
diff --git
Various coding style fixes for drivers/staging/usbip
Cédric Cabessa (2):
coding style: fix quoted string split across lines
coding style: fix line over 80 characters
drivers/staging/usbip/stub_tx.c | 16
drivers/staging/usbip/usbip_common.c | 10 --
Signed-off-by: Cédric Cabessa c...@ryick.net
---
drivers/staging/usbip/vhci_hcd.c | 33 ++---
1 file changed, 22 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/usbip/vhci_hcd.c b/drivers/staging/usbip/vhci_hcd.c
index f690668..1e84577 100644
---
octeon-hcd will crash the kernel when SLOB is used. This usually happens
after the 18-byte control transfer when a device descriptor is read.
The DMA engine is always transfering full 32-bit words and if the
transfer is shorter, some random garbage appears after the buffer.
The problem is not
On Tue, Mar 18, 2014 at 6:40 PM, Grant Grundler grund...@google.com wrote:
On Tue, Mar 18, 2014 at 6:09 PM, Julius Werner jwer...@chromium.org wrote:
I think a better place for this would be in usbnet_probe() (together
with all the other dev-xxx initialization).
Definitely better.
@@
Hi,
On 03/19/2014 09:08 PM, Kishon Vijay Abraham I wrote:
Hi,
On Tuesday 18 March 2014 05:34 PM, Chanwoo Choi wrote:
This patch remove unnecessary function call in of_extcon_get_extcon_dev()
by using the name of device_node structure.
Signed-off-by: Chanwoo Choi cw00.c...@samsung.com
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Hi,
On Thursday 20 March 2014 07:52 AM, Chanwoo Choi wrote:
Hi,
On 03/19/2014 09:08 PM, Kishon Vijay Abraham I wrote:
Hi,
On Tuesday 18 March 2014 05:34 PM, Chanwoo Choi wrote:
This patch remove unnecessary function call in of_extcon_get_extcon_dev()
by using the name of device_node
Ignore last mail, was not intended for you.
-Original Message-
From: Gupta Suresh-B42813
Sent: Wednesday, March 19, 2014 11:33 PM
To: 'gre...@linuxfoundation.org'
Cc: ba...@ti.com; linux-usb@vger.kernel.org; linux-ker...@vger.kernel.org
Subject: RE: [PATCH] usb: gadget: fsl: Add
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