Hi,
On 09/10/2014 10:54 PM, Douglas Gilbert wrote:
> On 14-09-10 08:13 AM, Hans de Goede wrote:
>> Hi All,
>>
>> I'm mailing all of you because you've reported various problems
>> with the new uas support in kernel 3.16 and later.
>>
>> I've been working on making the uas driver more resilient to
Cc: sta...@vger.kernel.org # 3.16
Signed-off-by: Hans de Goede
---
drivers/usb/storage/uas-detect.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/storage/uas-detect.h b/drivers/usb/storage/uas-detect.h
index 1e298ec..8a6f371 100644
--- a/drivers/usb/storage/u
Hi,
On 09/10/2014 05:45 PM, Christoph Hellwig wrote:
> On Wed, Sep 10, 2014 at 09:21:24AM +0200, Hans de Goede wrote:
>> I've applied the patch, this results in the following new dmesg output
>> when using uas:
>>
>> [ 120.602632] initialized host-wide tag map!
>>
>> Thank you for looking into th
Hans de Goede writes:
> --- a/drivers/usb/storage/uas-detect.h
> +++ b/drivers/usb/storage/uas-detect.h
> @@ -73,8 +73,8 @@ static int uas_use_uas_driver(struct usb_interface *intf,
>* broken on the ASM1051, use the number of streams to differentiate.
>* New ASM1053-s also support
If xhci initialization fails before the roothub bandwidth
domains (xhci->rh_bw[i]) are allocated it will oops when
trying to access rh_bw members in xhci_mem_cleanup().
Reported-by: Manuel Reimer
Cc: stable
Signed-off-by: Mathias Nyman
---
drivers/usb/host/xhci-mem.c | 2 +-
1 file changed, 1
From: Al Cooper
The xhci driver will OOPS on resume from S2/S3 if dma_alloc_coherent()
is out of memory. This is a result of two things:
1. xhci_mem_cleanup() in xhci-mem.c free's xhci->lpm_command if
it's not NULL, but doesn't set it to NULL after the free.
2. xhci_mem_cleanup() is called twice
Hi Greg
These 3 xhci patches for usb-linus fix null pointer issues discovered lately.
All of them are small and simple, and marked for stable as well.
-Mathias
Al Cooper (1):
usb: xhci: Fix OOPS in xhci error handling code
Mathias Nyman (2):
xhci: Fix null pointer dereference if xhci initi
Resuming from hibernate (S4) will restart and re-initialize xHC.
The device contexts are freed and will be re-allocated later during device
reset.
Usb core will disable link pm in device resume before device reset, which will
try to change the max exit latency, accessing the device contexts befor
On 2014-08-14 15:23, Mathias Nyman wrote:
> The error:
> [53009.847233] xhci_hcd :02:00.0: ERROR: unexpected command completion
> code 0x11.
>
> Means we got a parameter error, one of the values the xhci driver sends to
> the controller
> in the configure endpoint command is invalid.
Are my
Hi,
The Iomega Jaz USB Adapter is a SCSI-USB converter cable. The hardware
seems to be identical to e.g. the Microtech XpressSCSI, using a Shuttle/
SCM chip set. However its firmware restricts it to only work with Jaz
drives.
On connecting the cable a message like this appears four times in the l
Support hw VLAN for tx and rx. And enable them by default.
Signed-off-by: Hayes Wang
---
drivers/net/usb/r8152.c | 85 +
1 file changed, 71 insertions(+), 14 deletions(-)
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index 2130c75
Hi Dinh,
On 08/08/2014 11:13 PM, dingu...@opensource.altera.com wrote:
> From: Dinh Nguyen
>
> Update DWC2 kconfig and makefile to support dual-role mode. The platform
> file will always get compiled for the case where the controller is directly
> connected to the CPU. So for loadable modules, o
On 08/26/2014 06:19 PM, dingu...@opensource.altera.com wrote:
> From: Dinh Nguyen
>
> Move the "samsung,s3c6400-hsotg" binding as the probe function in the gadget
> driver will get removed when the dual-role driver is implemented.
>
> Signed-off-by: Dinh Nguyen
> Acked-by: Paul Zimmerman
> ---
This reverts commit 8df438571cdbd5c4fcd1b25b19eea1ad5c3cf777.
This patch breaks building dwc2 driver in gadget mode at samsung
platforms.
---
drivers/usb/dwc2/gadget.c | 1 +
drivers/usb/dwc2/platform.c | 1 -
2 files changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/dwc2/gadget.
This reverts commit e006fee6ecfed5b957bdd41c236aad751ab29042.
This patch causes build break. Modifications in Makefile and Kconfig have
no connection with driver code.
Signed-off-by: Robert Baldyga
---
drivers/usb/dwc2/Kconfig | 63 ---
drivers/usb/d
These two patches breaks dwc2 driver. The first one causes build break,
the second breaks gadget at Samsung platforms.
Best regards
Robert Baldyga
Robert Baldyga (2):
Revert "usb: dwc2: Update Kconfig to support dual-role"
Revert "usb: dwc2: move "samsung,s3c6400-hsotg" into common platform"
From: Hayes Wang
Date: Thu, 11 Sep 2014 20:16:24 +0800
> - ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_CPCR);
> - ocp_data &= ~CPCR_RX_VLAN;
> - ocp_write_word(tp, MCU_TYPE_PLA, PLA_CPCR, ocp_data);
> + if (tp->netdev->features & NETIF_F_HW_VLAN_CTAG_RX)
> + rtl_rx_
Hi,
On Thursday 21 August 2014 05:03 PM, Heikki Krogerus wrote:
> On some platforms a PHY may need to be handled also in the
> host controller driver. Exynos5420 SoC requires some "PHY
> tuning" based on the USB speed. This patch delivers dwc3's
> PHYs to the xhci platform device when it's created
Hi,
On Thursday 21 August 2014 05:03 PM, Heikki Krogerus wrote:
> Provide complete association for the phy and it's user
> (musb) with the new phy lookup method.
>
> Signed-off-by: Heikki Krogerus
> ---
> arch/arm/mach-omap2/twl-common.c | 18 --
> 1 file changed, 8 insertions(+
Peter,
On Thu, Sep 11, 2014 at 09:07:10AM +0800, Peter Chen wrote:
> On Wed, Sep 03, 2014 at 09:48:26AM +0200, Antoine Tenart wrote:
> > +
> > +static int ci_hdrc_usb2_dt_probe(struct device *dev,
> > +struct ci_hdrc_platform_data *ci_pdata)
> > +{
> > + ci_pdata->phy
Hi,
On Thursday 21 August 2014 05:03 PM, Heikki Krogerus wrote:
> Removes the need for the phys to be aware of their users
> even when not using DT. The method is copied from clkdev.c.
>
> Signed-off-by: Heikki Krogerus
> Tested-by: Vivek Gautam
> ---
>
.
.
.
.
>
> diff --git a/drivers/phy/
Hi,
On Wednesday 10 September 2014 01:26 PM, Vivek Gautam wrote:
> On Wed, Sep 10, 2014 at 10:53 AM, Vivek Gautam
> wrote:
>> On Wed, Sep 10, 2014 at 10:23 AM, Felipe Balbi wrote:
>>> On Wed, Sep 10, 2014 at 09:09:57AM +0530, Vivek Gautam wrote:
On Wed, Sep 10, 2014 at 9:07 AM, Vivek Gauta
Peter,
On Thu, Sep 11, 2014 at 08:54:47AM +0800, Peter Chen wrote:
> On Wed, Sep 03, 2014 at 09:40:40AM +0200, Antoine Tenart wrote:
> > @@ -595,23 +639,27 @@ static int ci_hdrc_probe(struct platform_device *pdev)
> > return -ENODEV;
> > }
> >
> > - if (ci->platdata->usb_phy)
>
On Thu, Sep 11, 2014 at 12:01:13PM +0200, Hans de Goede wrote:
> > So we're initializing the tag map, but scsi_activate_tcq doesn't pick it
> > up. I can't really come up with a good explanation for it, but there
> > even without that there is an elephant in the room: as part of the
> > scsi-mq s
Even though the BUG() in __ffs_event_add is a dead-code, it is still
better to warn rather then crash the system if that code ever gets
executed.
Reported-by: Felipe Balbi
Signed-off-by: Michal Nazarewicz
---
drivers/usb/gadget/function/f_fs.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletio
Hi,
On Thu, Sep 11, 2014 at 09:10:21PM +0530, Kishon Vijay Abraham I wrote:
> Hi,
>
> On Wednesday 10 September 2014 01:26 PM, Vivek Gautam wrote:
> > On Wed, Sep 10, 2014 at 10:53 AM, Vivek Gautam
> > wrote:
> >> On Wed, Sep 10, 2014 at 10:23 AM, Felipe Balbi wrote:
> >>> On Wed, Sep 10, 2014
On Thu, Sep 11, 2014 at 06:52:49PM +0200, Michal Nazarewicz wrote:
> Even though the BUG() in __ffs_event_add is a dead-code, it is still
> better to warn rather then crash the system if that code ever gets
> executed.
>
> Reported-by: Felipe Balbi
> Signed-off-by: Michal Nazarewicz
> ---
> dri
> From: Robert Baldyga [mailto:r.bald...@samsung.com]
> Sent: Thursday, September 11, 2014 5:43 AM
>
> On 08/08/2014 11:13 PM, dingu...@opensource.altera.com wrote:
> > From: Dinh Nguyen
> >
> > Update DWC2 kconfig and makefile to support dual-role mode. The platform
> > file will always get comp
> From: Robert Baldyga [mailto:r.bald...@samsung.com]
> Sent: Thursday, September 11, 2014 5:53 AM
>
> These two patches breaks dwc2 driver. The first one causes build break,
> the second breaks gadget at Samsung platforms.
>
> Best regards
> Robert Baldyga
>
> Robert Baldyga (2):
> Revert "us
Hi Alan,
I've got another USB bug to report that manifests during automated
device removal testing on RHEL7. This one hits the BUG() inside
qh_destroy:
PID: 139TASK: 881054101960 CPU: 22 COMMAND: "kworker/u66:0"
#0 [881054113540] machine_kexec at 810411b1
#1 [88105411
> From: Paul Zimmerman
> Sent: Thursday, September 11, 2014 12:11 PM
>
> > From: Robert Baldyga [mailto:r.bald...@samsung.com]
> > Sent: Thursday, September 11, 2014 5:53 AM
> >
> > These two patches breaks dwc2 driver. The first one causes build break,
> > the second breaks gadget at Samsung plat
On Thu, Sep 11, 2014 at 07:11:20PM +, Paul Zimmerman wrote:
> > From: Robert Baldyga [mailto:r.bald...@samsung.com]
> > Sent: Thursday, September 11, 2014 5:53 AM
> >
> > These two patches breaks dwc2 driver. The first one causes build break,
> > the second breaks gadget at Samsung platforms.
> From: gre...@linuxfoundation.org [mailto:gre...@linuxfoundation.org]
> Sent: Thursday, September 11, 2014 1:20 PM
>
> On Thu, Sep 11, 2014 at 07:11:20PM +, Paul Zimmerman wrote:
> > > From: Robert Baldyga [mailto:r.bald...@samsung.com]
> > > Sent: Thursday, September 11, 2014 5:53 AM
> > >
>
> From: linux-usb-ow...@vger.kernel.org
> [mailto:linux-usb-ow...@vger.kernel.org] On Behalf Of Paul Zimmerman
> Sent: Thursday, September 11, 2014 1:10 PM
>
> > From: Paul Zimmerman
> > Sent: Thursday, September 11, 2014 12:11 PM
> >
> > > From: Robert Baldyga [mailto:r.bald...@samsung.com]
> >
On Thu, Sep 11, 2014 at 11:06:12AM +0200, Hans de Goede wrote:
> Cc: sta...@vger.kernel.org # 3.16
> Signed-off-by: Hans de Goede
> ---
> drivers/usb/storage/uas-detect.h | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
You forgot the reported-by line, I'll go add it...
--
To unsubscr
Hi Greg,
Here's another set of fixes for v3.17. By the looks of things, I suppose
this is my last pull request for v3.17. I should have my v3.18 pull
ready by end of next week.
Let me know if you need anything to be changed.
cheers
The following changes since commit 9ce9ec95fb9b82e09b55a52f1bb8
On Thu, Sep 11, 2014 at 05:02:10PM -0500, Felipe Balbi wrote:
> Hi Greg,
>
> Here's another set of fixes for v3.17. By the looks of things, I suppose
> this is my last pull request for v3.17. I should have my v3.18 pull
> ready by end of next week.
>
> Let me know if you need anything to be chang
From: Nick Hudson
I'm seeing problems with a d-link dwcl-g122 wifi dongle that
someone sent me. There are reports of other wifi dongles with the
same/similar problem. The devices appear to be NAKing to the point
of confusing the dwc2 driver completely.
The attached patch helps with my d-link dwl
On Thu, Sep 11, 2014 at 03:22:48PM -0700, Paul Zimmerman wrote:
> From: Nick Hudson
>
> I'm seeing problems with a d-link dwcl-g122 wifi dongle that
> someone sent me. There are reports of other wifi dongles with the
> same/similar problem. The devices appear to be NAKing to the point
> of confus
> From: Greg KH [mailto:gre...@linuxfoundation.org]
> Sent: Thursday, September 11, 2014 3:27 PM
>
> On Thu, Sep 11, 2014 at 03:22:48PM -0700, Paul Zimmerman wrote:
> > From: Nick Hudson
> >
> > I'm seeing problems with a d-link dwcl-g122 wifi dongle that
> > someone sent me. There are reports of
> On Thu, Sep 11, 2014 at 09:07:10AM +0800, Peter Chen wrote:
> > On Wed, Sep 03, 2014 at 09:48:26AM +0200, Antoine Tenart wrote:
> > > +
> > > +static int ci_hdrc_usb2_dt_probe(struct device *dev,
> > > + struct ci_hdrc_platform_data *ci_pdata) {
> > > + ci_pdata->phy =
> On Thu, Sep 11, 2014 at 08:54:47AM +0800, Peter Chen wrote:
> > On Wed, Sep 03, 2014 at 09:40:40AM +0200, Antoine Tenart wrote:
> > > @@ -595,23 +639,27 @@ static int ci_hdrc_probe(struct platform_device
> *pdev)
> > > return -ENODEV;
> > > }
> > >
> > > - if (ci->platdata->usb_phy
The udc driver can notify the udc core that bus reset occurs by
calling this utility, the core will notify gadget driver this
information and update gadget state accordingly.
Signed-off-by: Peter Chen
---
drivers/usb/gadget/udc/udc-core.c | 17 +
include/linux/usb/gadget.h
Support hw VLAN for tx and rx. And enable them by default.
Signed-off-by: Hayes Wang
---
drivers/net/usb/r8152.c | 79 -
1 file changed, 65 insertions(+), 14 deletions(-)
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index 2130c75
hi all:
I get the same message on kernel 3.16.0 and attach the device
information as well.
(from the description, the ep 0x82 did have different sample rate
configuration, but why uac cannot get it?)
appreciate your help,
Interface Descriptor:
bLength 9
bDescriptorT
vichy wrote:
>> ALSA sound/usb/clock.c:237 2:3:1: cannot get freq at ep 0x82
>> ALSA sound/usb/mixer.c:929 5:2: cannot get min/max values for control 2 (id
>> 5)
>> ALSA sound/usb/mixer.c:929 5:2: cannot get min/max values for control 2 (id
>> 5)
>
> (from the description, the ep 0x82 did have di
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