Some temporary issues with my mua so forgive any artifacts in this email.
On Oct 9, 2013, at 12:14 AM, Hebbar, Gururaja gururaja.heb...@ti.com wrote:
On Wednesday 09 October 2013 09:58 AM, Joel Fernandes wrote:
On 10/01/2013 10:04 AM, Daniel Mack wrote:
This patch makes the edma driver resume
On Wednesday 09 October 2013 11:33 AM, Fernandes, Joel wrote:
Some temporary issues with my mua so forgive any artifacts in this email.
On Oct 9, 2013, at 12:14 AM, Hebbar, Gururaja gururaja.heb...@ti.com
wrote:
On Wednesday 09 October 2013 09:58 AM, Joel Fernandes wrote:
On 10/01/2013
This patch fixes max packet size check in s3c_hsotg_set_ep_maxpacket()
function. According USB specification, bits 10..0 of mps specifies maximum
packet size, so there is bitwise AND between mps and 0x7ff value. Also added
check if maxpacket isn't grater than 1024 which is maximum size od single
* Daniel Mack | 2013-10-01 15:31:08 [+0200]:
Patch #1 restores more registers on resume time.
Patch #2 is a cosmetic cleanup that emerged while digging through the
driver and gaining a basic idea of how it's implemented. Nothing fancy.
I'm fine with those two.
Patch #3, however, gives me
This patch adds isochronous transfer support. It adds few modifications:
- Modify s3c_hsotg_epint() function. Some interrupts are ignored for
isochronous endpoints, (e.g. INTknTXFEmpMsk) becouse isochronous request is
always transfered in single transaction, which ends with XferCompl
After configuration, the host also possible sends bus reset
at any time, at such situation, it will trigger below spinlock
recursion dump. This commit unlocks the spinlock before calling
gadget's disconnect.
BUG: spinlock recursion on CPU#0, swapper/0/0
lock: 0xbf128014, .magic: dead4ead,
On Wed, Oct 09, 2013 at 02:39:52PM +0800, Peter Chen wrote:
After configuration, the host also possible sends bus reset
at any time, at such situation, it will trigger below spinlock
recursion dump. This commit unlocks the spinlock before calling
gadget's disconnect.
BUG: spinlock recursion
On Tue, Oct 08, 2013 at 10:30:17AM +0800, Peter Chen wrote:
Fixing the below dump:
root@freescale ~$ modprobe g_serial
g_serial gadget: Gadget Serial v2.4
g_serial gadget: g_serial ready
BUG: sleeping function called from invalid context at
This patch adds Multi Count support. It adds few modifications:
- Fix s3c_hsotg_set_ep_maxpacket() function. Field wMaxPacketSize of endpoint
descriptor is now splitted into maximum packet size value and number of
additional transaction per microframe.
- Modify s3c_hsotg_write_fifo() function.
On Tue, Oct 08, 2013 at 11:58:10PM -0700, Greg KH wrote:
On Tue, Oct 08, 2013 at 10:30:17AM +0800, Peter Chen wrote:
Fixing the below dump:
root@freescale ~$ modprobe g_serial
g_serial gadget: Gadget Serial v2.4
g_serial gadget: g_serial ready
BUG: sleeping function called from
On Tue, Oct 08, 2013 at 11:58:33PM -0700, Greg KH wrote:
On Wed, Oct 09, 2013 at 02:39:52PM +0800, Peter Chen wrote:
After configuration, the host also possible sends bus reset
at any time, at such situation, it will trigger below spinlock
recursion dump. This commit unlocks the spinlock
Thomas Schäfer tschae...@t-online.de writes:
Am Montag, 7. Oktober 2013, 16:04:49 schrieben Sie:
Have you verified that the latest version of usb-modeswitch doesn't fix
this issue? I think I've seen reports that it does, but it would be
good if you could test that out and verify it.
May be
Hi Tony,
On 10/08/2013 01:06 PM, Roger Quadros wrote:
This reverts commit 741532c4a995be11815cb72d4d7a48f442a22fea.
The proper clock reference is provided in device tree so we
no longer need this.
Could you please Ack this one? I think it is best if it goes through Benoit's
tree.
cheers,
On 09.10.2013 08:41, Sebastian Andrzej Siewior wrote:
* Daniel Mack | 2013-10-01 15:31:08 [+0200]:
Patch #1 restores more registers on resume time.
Patch #2 is a cosmetic cleanup that emerged while digging through the
driver and gaining a basic idea of how it's implemented. Nothing fancy.
On 10/09/2013 09:23 AM, Daniel Mack wrote:
Ok, thank you very much for the update :) I can of course test
alternative patches if you have any.
Could you actually reproduce the issue I described by sending your board
to suspend?
No, I don't have mem, just freeze. I try to test if this is a
On 09.10.2013 09:28, Sebastian Andrzej Siewior wrote:
On 10/09/2013 09:23 AM, Daniel Mack wrote:
Ok, thank you very much for the update :) I can of course test
alternative patches if you have any.
Could you actually reproduce the issue I described by sending your board
to suspend?
No, I
Hi everyone,
On 09.10.2013 08:18, Gururaja Hebbar wrote:
On Wednesday 09 October 2013 11:33 AM, Fernandes, Joel wrote:
Some temporary issues with my mua so forgive any artifacts in this
email.
On Oct 9, 2013, at 12:14 AM, Hebbar, Gururaja
gururaja.heb...@ti.com wrote:
On Wednesday 09
At Tue, 8 Oct 2013 13:38:26 -0400 (EDT),
Alan Stern wrote:
On Tue, 8 Oct 2013 baum...@hotmail.com wrote:
Hello,
please help me with the bug for my Logitech Headset;
https://bugzilla.kernel.org/show_bug.cgi?id=62691
Bug ID: 62691
Summary: no reset_resume for driver
fsg_common_init is a lengthy function. Factor a portion of it out.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Acked-by: Michal Nazarewicz min...@mina86.com
---
drivers/usb/gadget/f_mass_storage.c | 29
fsg_common_init is a lengthy function. Factor a portion of it out.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Acked-by: Michal Nazarewicz min...@mina86.com
---
drivers/usb/gadget/f_mass_storage.c | 32
fsg_common_init is a lengthy function. Factor a portion of it out.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Acked-by: Michal Nazarewicz min...@mina86.com
---
drivers/usb/gadget/f_mass_storage.c | 50
Show/store methods for sysfs attributes contain code which can be used
also by configfs. Make them abstract the source the lun and rw_semaphore
are taken from.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
Convert old mass_storage gadget to use the new interface of f_mass_storage
so that later the compatibility layer in f_mass_storage can be removed.
struct fsg_common is not known to mass_storage.c, so a setter method
is added to f_mass_storage.
Signed-off-by: Andrzej Pietrasiewicz
fsg_common_init is a lengthy function. Factor portions of it out.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Acked-by: Michal Nazarewicz min...@mina86.com
---
drivers/usb/gadget/f_mass_storage.c | 80
Converting mass storage to the new function interface requires converting
the USB mass storage's function code and its users.
This patch converts the f_mass_storage.c to the new function interface.
The file is now compiled into a separate usb_f_mass_storage.ko module.
The old function interface is
fsg_common_init is a lengthy function. Factor portions of it out.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Acked-by: Michal Nazarewicz min...@mina86.com
---
drivers/usb/gadget/f_mass_storage.c | 238
fsg_common_init is a lengthy function. Factor a portion of it out.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Acked-by: Michal Nazarewicz min...@mina86.com
---
drivers/usb/gadget/f_mass_storage.c | 40
This will be required by configfs integration.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
Signed-off-by: Kyungin Park kyungmin.p...@samsung.com
---
drivers/usb/gadget/storage_common.c | 42 +++
drivers/usb/gadget/storage_common.h |5
2
fsg_common_init is a lengthy function. Factor a portion of it out.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Acked-by: Michal Nazarewicz min...@mina86.com
---
drivers/usb/gadget/f_mass_storage.c | 72
When configfs is in place, the luns will not be represented in sysfs,
so there will be no struct device associated with a lun.
In order to maintain compatibility and allow configfs adoption
sysfs is made optional in this patch.
As a consequence some debug macros need to be adjusted. Two new
This series aims at integrating configfs into mass storage, the way
it has been done for acm, ncm, ecm, eem, ecm subset, rndis, obex and phonet.
It contains everything that is required to provide the equivalent of
g_mass_storage.ko with configfs.
Mass storage itself is quite large, so the
When configfs is in place, gadgets will have to be able to free
fsg buffers. Add a helper function.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
Acked-by: Michal Nazarewicz min...@mina86.com
---
From this commit on f_mass_storage is available through configfs.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
.../ABI/testing/configfs-usb-gadget-mass-storage | 31 ++
drivers/usb/gadget/Kconfig
Here I present the conversion of everything that is required to provide
the equivalent of g_acm_ms.ko with configfs.
In fact this series consists of just one patch; everything required to provide
the equivalent of g_acm_ms.ko with configfs has been done in the series related
to the
Convert the legacy acm_ms gadget to use the new function interface
of f_mass_storage, so that later the compatibility layer in
f_mass_storage can be removed.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
There are no more old interface users left. Remove it.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/usb/gadget/f_mass_storage.c | 150 +--
drivers/usb/gadget/f_mass_storage.h | 21
Convert the legacy multi gadget to the new interface of f_ecm,
so that later the compatibility layer in f_ecm can be removed.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/usb/gadget/Kconfig |1 +
Convert the legacy multi gadget to the new interface of f_rndis,
so that later the compatibility layer in f_rndis can be removed.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/usb/gadget/Kconfig |3 +-
Convert the legacy multi gadget to the new interface of f_mass_storage,
so that later the compatibility layer in f_mass_storage can be removed.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/usb/gadget/Kconfig |1
u_ms.ko is needed only together with usb_f_mass_storage.ko. Merge them.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
drivers/usb/gadget/Kconfig |7 ---
drivers/usb/gadget/Makefile |4 +---
2 files changed, 1
Takashi Iwai wrote:
On Tue, 8 Oct 2013 baum...@hotmail.com wrote:
https://bugzilla.kernel.org/show_bug.cgi?id=62691
Summary: no reset_resume for driver snd-usb-audio for logitech headset H600
How about simply applying the same resume for reset_resume like below?
---
diff --git
Am 09.10.2013 09:03, schrieb Bjørn Mork:
modprobe cdc_mbim
echo 12d1 1f16 /sys/bus/usb/drivers_mbim/new_id
has had no effect.
Well, it shouldn't have any effect. The driver should already be
autoloaded based on the class. Is it not? Does the probe fail?
The driver is not already loaded.
Thomas Schäfer tschae...@t-online.de writes:
Am 09.10.2013 09:03, schrieb Bjørn Mork:
modprobe cdc_mbim
echo 12d1 1f16 /sys/bus/usb/drivers_mbim/new_id
has had no effect.
Well, it shouldn't have any effect. The driver should already be
autoloaded based on the class. Is it not? Does the
At Wed, 09 Oct 2013 10:41:57 +0200,
Clemens Ladisch wrote:
Takashi Iwai wrote:
On Tue, 8 Oct 2013 baum...@hotmail.com wrote:
https://bugzilla.kernel.org/show_bug.cgi?id=62691
Summary: no reset_resume for driver snd-usb-audio for logitech headset
H600
How about simply applying the
At Wed, 09 Oct 2013 11:13:44 +0200,
Takashi Iwai wrote:
At Wed, 09 Oct 2013 10:41:57 +0200,
Clemens Ladisch wrote:
Takashi Iwai wrote:
On Tue, 8 Oct 2013 baum...@hotmail.com wrote:
https://bugzilla.kernel.org/show_bug.cgi?id=62691
Summary: no reset_resume for driver
On Mon, 7 Oct 2013, si...@mungewell.org wrote:
The lg2ff force feedback subdriver is used for vibration and
HID_GD_MULTIAXIS is set to avoid deadzone like other Logitech wheels.
Kconfig description etc are also updated accordingly.
Signed-off-by: Elias Vanderstuyft elias@gmail.com
On Wed, 2 Oct 2013, AceLan Kao wrote:
BugLink: http://bugs.launchpad.net/bugs/1180881
This device needs to be added to the quirks list with
HID_QUIRK_NO_INIT_REPORTS,
otherwise it causes 10 seconds timeout during report initialization.
[12431.828467] hid-multitouch 0003:0457:1013.0475:
On Wed, 2 Oct 2013, AceLan Kao wrote:
BugLink: http://bugs.launchpad.net/bugs/1180881
Synaptics large touchscreen doesn't support some of the report request
while initializing. The unspoorted request will make the device unreachable,
and will lead to the following usb_submit_urb() function
On 10/09/2013 02:38 AM, Daniel Mack wrote:
Hi everyone,
On 09.10.2013 08:18, Gururaja Hebbar wrote:
On Wednesday 09 October 2013 11:33 AM, Fernandes, Joel wrote:
Some temporary issues with my mua so forgive any artifacts in this
email.
On Oct 9, 2013, at 12:14 AM, Hebbar, Gururaja
On 10/09/2013 01:18 AM, Gururaja Hebbar wrote:
On Wednesday 09 October 2013 11:33 AM, Fernandes, Joel wrote:
Some temporary issues with my mua so forgive any artifacts in this email.
On Oct 9, 2013, at 12:14 AM, Hebbar, Gururaja gururaja.heb...@ti.com
wrote:
On Wednesday 09 October 2013
On Wed, 9 Oct 2013, Clemens Ladisch wrote:
And why does the kernel whine about the lack of a callback that is
documented as being optional?
It might indeed be a good idea to change that dev_warn() statement to
dev_dbg(). On the other hand, without that message this particular
failure might
Met vriendelijke groeten,
Eric Verdonck
Driver Development
Option nv, Gaston Geenslaan 14, B-3001 Leuven
T: +32 16 311 597
F: +32 16 207 164
E-mail: e.verdo...@option.com
Website: www.option.com
Disclaimer:http://www.option.com/company/disclaimer.shtml
RPR Leuven 0429.375.448
On 10/09/2013
Export usb_serial_generic_write_start which is needed when implementing
a custom resume function while still relying on the generic write
implementation.
Signed-off-by: Johan Hovold jhov...@gmail.com
---
drivers/usb/serial/generic.c | 3 ++-
include/linux/usb/serial.h | 2 ++
2 files changed,
Hi All,
While working on uas (to test usb 3 bulk streams) I added a LOGICAL_UNIT_RESET
at uas probe time for testing purposes, this exercises the uas driver
task mgmt code, and sometimes fails because usb_wait_anchor_empty_timeout
(unexpectedly) returns before the last anchored urbs completion
Add memory-flags parameter to usb_serial_generic_write_start which is
called from write, resume and completion handler, all with different
allocation requirements.
Note that by using the memory flag to determine when called from the
completion handler, everything will work as before even if the
Clean up some comments, drop excessive comments and fix-up style.
Signed-off-by: Johan Hovold jhov...@gmail.com
---
drivers/usb/serial/generic.c | 57 +++-
1 file changed, 25 insertions(+), 32 deletions(-)
diff --git a/drivers/usb/serial/generic.c
Here are four patches for v3.13. One bugfix, some comment clean ups, and a
new memory-flags parameter for usb_serial_generic_write_start, which is
also exported.
Thanks,
Johan
Johan Hovold (4):
USB: mos7840: fix tiocmget error handling
USB: serial: clean up comments in generic driver
USB:
And do so in a way which ensures that any fields added in the future will
also get properly zero-ed.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
include/linux/usb.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/usb.h b/include/linux/usb.h
index 8ad6e7e..2b5d08b
usb_wait_anchor_empty_timeout() should wait till the completion handler
has run. Both the zd1211rw driver and the uas driver (in its task mgmt) depend
on the completion handler having completed when usb_wait_anchor_empty_timeout()
returns, as they read state set by the completion handler after an
Make sure to return errors from tiocmget rather than rely on
uninitialised stack data.
Cc: sta...@vger.kernel.org
Signed-off-by: Johan Hovold jhov...@gmail.com
---
drivers/usb/serial/mos7840.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/usb/serial/mos7840.c
* Roger Quadros rog...@ti.com [131009 00:19]:
Hi Tony,
On 10/08/2013 01:06 PM, Roger Quadros wrote:
This reverts commit 741532c4a995be11815cb72d4d7a48f442a22fea.
The proper clock reference is provided in device tree so we
no longer need this.
Could you please Ack this one? I think
Hi all,
Here is v2 of my patch-set for adding bulk stream support to usbfs. I've
tested this using an uas device redirected to a qemu vm (which uses usbfs to
access the device), and with the xhci fixes I send a while back this works
well.
This patch set has the following changes compared to v1:
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/usb/core/hcd.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index 149cdf1..15d935d 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -2080,8
This patch makes it possible to specify a bulk stream id when submitting
an urb using the async usbfs API. It overloads the number_of_packets
usbdevfs_urb field for this. This is not pretty, but given other
constraints it is the best we can do. The reasoning leading to this goes
as follows:
1) We
This is a preparation patch for adding support for bulk streams to usbfs.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/usb/core/hcd.c | 40 +++-
include/linux/usb.h| 1 +
2 files changed, 32 insertions(+), 9 deletions(-)
diff --git
This is a preparation patch for adding support for bulk streams.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/usb/core/devio.c | 18 --
1 file changed, 8 insertions(+), 10 deletions(-)
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index
The usb_set_interface documentation says:
* Also, drivers must not change altsettings while urbs are scheduled for
* endpoints in that interface; all such urbs must first be completed
* (perhaps forced by unlinking).
For in kernel drivers we trust the drivers to get this right, but we
cannot
Documentation/usb/bulk-streams.txt says:
All stream IDs will be deallocated when the driver releases the interface, to
ensure that drivers that don't support streams will be able to use the endpoint
This commit actually implements this.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/usb/core/devio.c | 18 +++---
1 file changed, 11 insertions(+), 7 deletions(-)
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index 00487a0..bfb2821 100644
--- a/drivers/usb/core/devio.c
+++
Changes since v1:
* Push all manipulation of udev-usb2_hw_lpm_allowed and
udev-usb2_hw_lpm_enabled into the USB core:
- Move the BESL or internal port check into the USB core. This allows
us to avoid exporting the port connection type function.
- Move the USB 2.0 Link PM disable
Before the USB core resets a device, we need to disable the L1 timeout
for the roothub, if USB 2.0 Link PM is enabled. Otherwise the port may
transition into L1 in between descriptor fetches, before we know if the
USB device descriptors changed. LPM will be re-enabled after the
full device
To enable USB 2.0 Link Power Management (LPM), the xHCI host controller
needs the device slot ID to generate the device address used in L1 entry
tokens. That information is set in the L1 device slot ID field of the
USB 2.0 LPM registers.
Currently, the L1 device slot ID is overwritten when the
From: Mathias Nyman mathias.ny...@linux.intel.com
Some usb3 devices falsely claim they support usb2 hardware Link PM
when connected to a usb2 port. We only trust hardwired devices
or devices with the later BESL LPM support to be LPM enabled as default.
[Note: Sarah re-worked the original patch
How it's supposed to work:
--
USB 2.0 Link PM is a lower power state that some newer USB 2.0 devices
support. USB 3.0 devices certified by the USB-IF are required to
support it if they are plugged into a USB 2.0 only port, or a USB 2.0
cable is used. USB 2.0 Link PM
The USB core currently handles enabling and disabling optional USB power
management features during device transitions (device suspend/resume,
driver bind/unbind, device reset, and device disconnect). Those
optional power features include Latency Tolerance Messaging (LTM),
USB 3.0 Link PM, and
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/usb/core/devio.c | 118 ++
include/uapi/linux/usbdevice_fs.h | 7 +++
2 files changed, 125 insertions(+)
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index
So that it can be used in other places too.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/usb/core/config.c | 1 -
include/linux/usb.h | 2 ++
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c
index
On Wed, 2013-10-09 at 17:01 +0200, Hans de Goede wrote:
And do so in a way which ensures that any fields added in the future will
also get properly zero-ed.
Signed-off-by: Hans de Goede hdego...@redhat.com
Acked-by: Oliver Neukum oli...@neukum.org
--
To unsubscribe from this list: send the
On Wed, 2013-10-09 at 17:01 +0200, Hans de Goede wrote:
So I have come up with this patch instead, which adds the ability to
suspend wakeups of usb_wait_anchor_empty_timeout() waiters to the usb_anchor
functionality, and uses this in __usb_hcd_giveback_urb() to delay wake-ups
until the
On Wed, Oct 09, 2013 at 12:57:45PM +0200, Johan Hovold wrote:
On Wed, Sep 25, 2013 at 11:53:00AM +0200, Andrew Lunn wrote:
[...]
+#define MX_INT_RS232 0
+#define MX_INT_2W_RS4851
+#define MX_INT_RS422 2
+#define MX_INT_4W_RS485
Hi,
Thanks for the quick review!
On 10/09/2013 07:00 PM, Oliver Neukum wrote:
On Wed, 2013-10-09 at 17:01 +0200, Hans de Goede wrote:
So I have come up with this patch instead, which adds the ability to
suspend wakeups of usb_wait_anchor_empty_timeout() waiters to the usb_anchor
On Wed, 2013-10-09 at 19:45 +0200, Hans de Goede wrote:
Hi,
Thanks for the quick review!
On 10/09/2013 07:00 PM, Oliver Neukum wrote:
On Wed, 2013-10-09 at 17:01 +0200, Hans de Goede wrote:
So I have come up with this patch instead, which adds the ability to
suspend wakeups of
On Wed, 2013-10-09 at 17:01 +0200, Hans de Goede wrote:
usb_wait_anchor_empty_timeout() should wait till the completion handler
has run. Both the zd1211rw driver and the uas driver (in its task mgmt) depend
on the completion handler having completed when
usb_wait_anchor_empty_timeout()
From: Xenia Ragiadakou burzalod...@gmail.com
The function pci_write_config_dword() sets the appropriate byteordering
internally so the value argument should not be converted to little-endian.
This bug was found by sparse.
This patch is not suitable for stable. Since cpu_to_lei32 is a no-op on
The RWE bit of the USB 2.0 PORTPMSC register is supposed to enable
remote wakeup for devices in the lower power link state L1. It has
nothing to do with the device suspend remote wakeup from L2. The RWE
bit is designed to be set once (when USB 2.0 LPM is enabled for the
port) and cleared only
From: Sachin Kamat sachin.ka...@linaro.org
'xhci_del_comp_mod_timer' is local to this file.
Signed-off-by: Sachin Kamat sachin.ka...@linaro.org
Signed-off-by: Sarah Sharp sarah.a.sh...@linux.intel.com
---
drivers/usb/host/xhci-hub.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff
The following changes since commit d0e639c9e06d44e713170031fe05fb60ebe680af:
Linux 3.12-rc4 (2013-10-06 14:00:20 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/sarah/xhci.git
tags/for-usb-linus-2012-10-09
for you to fetch changes up to
From: Oliver Neukum oneu...@suse.de
It has been reported that this chipset really cannot
sleep without this extraordinary delay.
This patch should be backported, in order to ensure this host functions
under stable kernels. The last quirk for Fresco Logic hosts (commit
From: Takashi Iwai ti...@suse.de
Haswell LynxPoint and LynxPoint-LP with the recent Intel BIOS show
mysterious wakeups after shutdown occasionally. After discussing with
BIOS engineers, they explained that the new BIOS expects that the
wakeup sources are cleared and set to D3 for all wakeup
On Wed, Oct 09, 2013 at 07:27:42PM +0200, Johan Hovold wrote:
On Wed, Oct 09, 2013 at 12:57:45PM +0200, Johan Hovold wrote:
On Wed, Sep 25, 2013 at 11:53:00AM +0200, Andrew Lunn wrote:
[...]
+#define MX_INT_RS232 0
+#define MX_INT_2W_RS485 1
+#define
On Thu, Sep 26, 2013 at 10:36:29AM +0200, Takashi Iwai wrote:
At Mon, 23 Sep 2013 16:41:07 -0700,
Sarah Sharp wrote:
The snd-usb-audio driver no longer loads properly on 3.12-rc2 when I
plug in my USB headset. It worked fine on 3.11-rc4 (not sure about
vanilla 3.11).
Trying to
On 10/09/2013 09:12 AM, Joel Fernandes wrote:
On 10/09/2013 02:38 AM, Daniel Mack wrote:
[..]
(And the 'v3' in the subject is really my bad, sorry - I only sent one
version of this patch ever).
I can respin the patch on top of the proper driver once all the edma
bits have eventually been
On Wed, Oct 09, 2013 at 12:53:51PM -0700, Sarah Sharp wrote:
From: Sachin Kamat sachin.ka...@linaro.org
'xhci_del_comp_mod_timer' is local to this file.
Signed-off-by: Sachin Kamat sachin.ka...@linaro.org
Signed-off-by: Sarah Sharp sarah.a.sh...@linux.intel.com
---
Hi Xiao,
Thanks for taking the time to submit this patch. Comments below.
On Wed, Oct 09, 2013 at 09:42:36AM +0800, Xiao Jin wrote:
From: xiao jin jin.x...@intel.com
Date: Wed, 9 Oct 2013 09:38:45 +0800
Subject: [PATCH] xhci-hub.c: handle command_trb that may be link TRB
I won't be able to
Hi Valentine,
Thank you for the patch.
On Tuesday 08 October 2013 23:43:25 Valentine Barshak wrote:
This adds RCAR Gen2 USB phy support. The driver configures
USB channels 0/2 which are shared between PCI USB hosts and
USBHS/USBSS devices. It also controls internal USBHS phy.
Hi Xiao,
On Wed, Oct 09, 2013 at 09:25:19AM +0800, Xiao Jin wrote:
From: xiao jin jin.x...@intel.com
Date: Wed, 9 Oct 2013 09:09:46 +0800
Subject: [PATCH] xhci: correct the usage of USB_CTRL_SET_TIMEOUT
As I mentioned in another email, you need to use `git send-email` to
avoid putting these
Am Mittwoch, 9. Oktober 2013, 10:50:38 schrieben Sie:
Could you mount debugfs and send the relevant part of
/sys/kernel/debug/usb/devices ? I'd like to verify which configuration
and altsettings are currently active
(1 and 2 before and after plug in of the device)
diff -u 1.txt 2.txt
---
On 10/10/2013 12:32 AM, Laurent Pinchart wrote:
Hi Valentine,
Hi Laurent,
Thank you for the patch.
On Tuesday 08 October 2013 23:43:25 Valentine Barshak wrote:
This adds RCAR Gen2 USB phy support. The driver configures
USB channels 0/2 which are shared between PCI USB hosts and
Hi Valentine,
On Thursday 10 October 2013 01:21:27 Valentine wrote:
On 10/10/2013 12:32 AM, Laurent Pinchart wrote:
Hi Valentine,
Hi Laurent,
Thank you for the patch.
On Tuesday 08 October 2013 23:43:25 Valentine Barshak wrote:
This adds RCAR Gen2 USB phy support. The driver
Thomas Schäfer tschae...@t-online.de writes:
+T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 3 Spd=480 MxCh= 0
+D: Ver= 2.00 Cls=00(ifc ) Sub=00 Prot=ff MxPS=64 #Cfgs= 2
+P: Vendor=12d1 ProdID=1f16 Rev= 1.02
+S: Manufacturer=Vodafone (Huawei)
+S: Product=K5150
+S:
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