Hi Sebastian,
On 7/22/2013 11:39 PM, Sebastian Andrzej Siewior wrote:
This patch renames the type struct from ti81xx_driver_data to
am33xx_driver_data since it is not used for ti81xx anymore. The EOI
member is also removed since the am33xx SoC does not have such register.
The interrupt is
On Mon, 2013-07-22 at 20:47 +0100, Ben Hutchings wrote:
On Mon, 2013-07-22 at 11:47 -0700, Eric Dumazet wrote:
On Mon, 2013-07-22 at 19:38 +0100, Ben Hutchings wrote:
On Mon, 2013-07-22 at 11:29 -0700, Grant Grundler wrote:
On Mon, Jul 22, 2013 at 10:07 AM, Eric Dumazet
Hi:
Here's a small patch that fixes the ohci shutdown.
The patch is against v3.4.54.
From cc16ef2f15300201cc3f680b7df20ecded28daa4 Mon Sep 17 00:00:00 2001
From: Cai Zhiyong caizhiy...@huawei.com
Date: Tue, 23 Jul 2013 12:17:01 +0800
Subject: [PATCH] USB: ohci_usb warn irq nobody cared
Hi Alan,
On Monday 22 of July 2013 10:44:39 Alan Stern wrote:
On Mon, 22 Jul 2013, Kishon Vijay Abraham I wrote:
The PHY and the controller it is attached to are both physical
devices.
The connection between them is hardwired by the system
manufacturer and cannot be
Hi,
On Mon, Jul 22, 2013 at 10:55:28AM -0400, Alan Stern wrote:
On Mon, 22 Jul 2013, Felipe Balbi wrote:
before changing to configured state, we need
to wait until gadget driver has had a chance
to process the request.
In case of USB_GADGET_DELAYED_STATUS, that means
we need to
Hi,
On Mon, Jul 22, 2013 at 10:53:50AM -0400, Alan Stern wrote:
On Mon, 22 Jul 2013, Felipe Balbi wrote:
indeed. Added a flush_work() call to usb_del_gadget_udc()
Also, what happens if two state transitions occur before the work queue
gets around to executing the work routine?
[Fixed address of devicetree mailing list and added more people on CC.]
For reference, full thread can be found under following link:
http://thread.gmane.org/gmane.linux.ports.arm.kernel/252813
Best regards,
Tomasz
On Tuesday 23 of July 2013 09:29:32 Tomasz Figa wrote:
Hi Alan,
On Monday 22
On 07/22/2013 06:23 PM, Alan Stern wrote:
On Mon, 22 Jul 2013, Mathias Nyman wrote:
Make the Linux xHCI driver automatically try to switchover the EHCI ports to
xHCI when an Intel xHCI host is detected, and it also finds an Intel EHCI host.
This means we will no longer have to add Intel xHCI
Hi Manjunath,
Please see some comments inline.
On Monday 22 of July 2013 14:49:30 Manjunath Goudar wrote:
Separate the Samsung OHCI S3C host controller driver from ohci-hcd
host code so that it can be built as a separate driver module.
This work is part of enabling multi-platform kernels
On Sun, 21 Jul 2013, sgtcapslock wrote:
I took Alan's excellent advice and read a good bit of that book last
night. Definitely some good authors there!
After pondering Alan's diagnosis for a bit, I went to inspect the usbhid
driver code, and wound up creating a patch which works! I've
Make the Linux xHCI driver automatically try to switchover the EHCI ports to
xHCI when an Intel xHCI host is detected, and it also finds an Intel EHCI host.
This means we will no longer have to add Intel xHCI hosts to a quirks list when
the PCI device IDs change. Simply continuing to add new
On 07/23/2013 08:04 AM, George Cherian wrote:
Hi Sebastian,
On 7/22/2013 11:39 PM, Sebastian Andrzej Siewior wrote:
This patch renames the type struct from ti81xx_driver_data to
am33xx_driver_data since it is not used for ti81xx anymore. The EOI
member is also removed since the am33xx
On 7/23/2013 2:39 PM, Sebastian Andrzej Siewior wrote:
On 07/23/2013 08:04 AM, George Cherian wrote:
Hi Sebastian,
On 7/22/2013 11:39 PM, Sebastian Andrzej Siewior wrote:
This patch renames the type struct from ti81xx_driver_data to
am33xx_driver_data since it is not used for ti81xx
On 07/23/2013 08:46 AM, George Cherian wrote:
diff --git a/arch/arm/boot/dts/am335x-evm.dts
b/arch/arm/boot/dts/am335x-evm.dts
index 3aee1a4..a3a642a 100644
--- a/arch/arm/boot/dts/am335x-evm.dts
+++ b/arch/arm/boot/dts/am335x-evm.dts
@@ -171,6 +171,26 @@
};
};
+
On 07/22/2013 06:18 PM, Alan Stern wrote:
On Mon, 22 Jul 2013, Roger Quadros wrote:
Right, I understand it now. How does the below code look?
+static int omap_ehci_suspend(struct device *dev)
+{
+ struct usb_hcd *hcd = dev_get_drvdata(dev);
+ bool do_wakeup =
Some USB buffers use stack which may not be DMA-able.
Use the buffers from kmalloc to replace those one.
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r815x.c | 44 +++-
1 file changed, 27 insertions(+), 17 deletions(-)
diff --git
Allocate the required memory before calling usb_control_msg. And
the additional memory copy is necessary.
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c | 60 -
1 file changed, 35 insertions(+), 25 deletions(-)
diff
- fix the conversion between cpu and __le32
- replace some pla_ocp and usb_ocp functions with generic_ocp function
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c | 66 +
1 file changed, 23 insertions(+), 43
On 07/23/2013 03:26 AM, Jiri Kosina wrote:
Hi,
as Greg mentioned already -- normally there shouldn't be any reason for
private e-mail, Ccing proper mailinglists is always a good idea to get as
much feedback as possible; feel free to drop me an e-mail.
Hello,
Ahh, apologies to both of
Hello.
On 23-07-2013 3:04, Al Cooper wrote:
Add Device Tree match table to xhci-plat.c. Add DT bindings document.
Signed-off-by: Al Cooper alcoop...@gmail.com
[...]
diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c
index d718134..4c4823a 100644
---
Hello.
On 23-07-2013 3:49, Tomasz Figa wrote:
Some platforms have read-only clock muxes that are preconfigured at
reset and cannot be changed at runtime. This patch extends mux clock
driver to allow handling such read-only muxes by adding new
CLK_MUX_READ_ONLY mux flag.
Signed-off-by:
Hi Sergei,
On Tuesday 23 of July 2013 15:22:44 Sergei Shtylyov wrote:
Hello.
On 23-07-2013 3:49, Tomasz Figa wrote:
Some platforms have read-only clock muxes that are preconfigured at
reset and cannot be changed at runtime. This patch extends mux clock
driver to allow handling such
Hi,
This is probably a minor issue, but when plugin the Fitbit base station
dongle, I'm getting some weird serial number in dmesg.
Can something be done here?
Kind regards
Laurent Bigonville
[ 9993.722197] usb 1-1.2: new full-speed USB device number 7 using ehci-pci
[ 9993.820617] usb 1-1.2:
From: Joe Perches j...@perches.com
Replace macro with inline function.
Signed-off-by: Joe Perches j...@perches.com
Signed-off-by: Rupesh Gujare rupesh.guj...@atmel.com
---
drivers/staging/ozwpan/ozurbparanoia.h |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git
This is v3 of this original patch series here:-
http://driverdev.linuxdriverproject.org/pipermail/driverdev-devel/2013-June/039280.html
v3 adds commit log for each patch as suggested by Joe here:-
http://driverdev.linuxdriverproject.org/pipermail/driverdev-devel/2013-July/039361.html
Joe Perches
From: Joe Perches j...@perches.com
Rename Kbuild to usual Makefile, consistent with
Kernel build structure.
Signed-off-by: Joe Perches j...@perches.com
Signed-off-by: Rupesh Gujare rupesh.guj...@atmel.com
---
drivers/staging/ozwpan/Kbuild | 16
From: Joe Perches j...@perches.com
Remove unnecessary debug logs. Most of these logs
print function name at the start of function, which
are not really required.
Signed-off-by: Joe Perches j...@perches.com
Signed-off-by: Rupesh Gujare rupesh.guj...@atmel.com
---
drivers/staging/ozwpan/ozcdev.c
From: Joe Perches j...@perches.com
Remove old oz_trace oz_trace2 macro related header files.
Signed-off-by: Joe Perches j...@perches.com
Signed-off-by: Rupesh Gujare rupesh.guj...@atmel.com
---
drivers/staging/ozwpan/Kbuild |6 ++
drivers/staging/ozwpan/ozcdev.c|2
Hello,
We are attempting to create a system that will support 8 full speed USB devices
each sending a 64-byte transfer every 1ms via interrupt endpoints. When we
connect 5 full speed USB devices our USB host use 24% of the CPU, but when we
connect a 6th device, the CPU goes to 100%. Has
Adding support for D-Link DWM-152/C1 and DWM-156/C1 devices.
DWM-152/C1:
T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 6 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=00(ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=07d1 ProdID=3e01 Rev= 0.00
S: Product=USB Configuration
S:
On Tue, 23 Jul 2013, Felipe Balbi wrote:
@@ -148,6 +148,7 @@ static int __dwc3_gadget_ep0_queue(struct dwc3_ep
*dep,
direction = !dwc-ep0_expect_in;
dwc-delayed_status = false;
+ usb_gadget_set_state(dwc-gadget, USB_STATE_CONFIGURED);
Isn't
On Tue, 23 Jul 2013, Felipe Balbi wrote:
Here's a newer version:
commit 766ed104b6f420dc7587a63dc1679f78176d082e
Author: Felipe Balbi ba...@ti.com
Date: Wed Jul 17 11:09:49 2013 +0300
usb: gadget: udc-core: move sysfs_notify() to a workqueue
usb_gadget_set_state() will
On Tue, 23 Jul 2013, Roger Quadros wrote:
+ pm_runtime_get_sync(dev);
+ ehci_resume(hcd, false);
+ ret = ehci_suspend(hcd, do_wakeup);
+ pm_runtime_put_sync(dev);
It would be better to call pm_runtime_resume(dev) at the start
On Tue, 23 Jul 2013, Laurent Bigonville wrote:
Hi,
This is probably a minor issue, but when plugin the Fitbit base station
dongle, I'm getting some weird serial number in dmesg.
Can something be done here?
Kind regards
Laurent Bigonville
[ 9993.722197] usb 1-1.2: new full-speed
On Tue, 23 Jul 2013, Mathias Nyman wrote:
Make the Linux xHCI driver automatically try to switchover the EHCI ports to
xHCI when an Intel xHCI host is detected, and it also finds an Intel EHCI
host.
This means we will no longer have to add Intel xHCI hosts to a quirks list
when
the PCI
Add Device Tree match table to xhci-plat.c. Add DT bindings document.
Signed-off-by: Al Cooper alcoop...@gmail.com
---
Documentation/devicetree/bindings/usb/usb-xhci.txt | 14 ++
drivers/usb/host/xhci-plat.c | 9 +
2 files changed, 23 insertions(+)
On Tue, 23 Jul 2013, Tomasz Figa wrote:
On Tuesday 23 of July 2013 09:29:32 Tomasz Figa wrote:
Hi Alan,
Thanks for helping to clarify the issues here.
Okay. Are PHYs _always_ platform devices?
They can be i2c, spi or any other device types as well.
In those other cases, presumably
Hello.
On 07/23/2013 06:35 PM, Matthijs Kooijman wrote:
@@ -212,11 +213,19 @@ static int xhci_plat_remove(struct platform_device *dev)
return 0;
}
+#ifdef CONFIG_OF
+static const struct of_device_id usb_xhci_of_match[] = {
+ { .compatible = usb-xhci },
+ {},
+};
I
On Tuesday 23 of July 2013 10:37:05 Alan Stern wrote:
On Tue, 23 Jul 2013, Tomasz Figa wrote:
On Tuesday 23 of July 2013 09:29:32 Tomasz Figa wrote:
Hi Alan,
Thanks for helping to clarify the issues here.
Okay. Are PHYs _always_ platform devices?
They can be i2c, spi or any
Hi,
On Tuesday 23 July 2013 08:07 PM, Alan Stern wrote:
On Tue, 23 Jul 2013, Tomasz Figa wrote:
On Tuesday 23 of July 2013 09:29:32 Tomasz Figa wrote:
Hi Alan,
Thanks for helping to clarify the issues here.
Okay. Are PHYs _always_ platform devices?
They can be i2c, spi or any other
On Tue, Jul 23, 2013 at 01:33:25PM +, Stoddard, Nate (GE Healthcare) wrote:
Hello,
We are attempting to create a system that will support 8 full speed
USB devices each sending a 64-byte transfer every 1ms via interrupt
endpoints. When we connect 5 full speed USB devices our USB host use
On Tue, Jul 23, 2013 at 10:33 AM, Stoddard, Nate (GE Healthcare)
nate.stodd...@med.ge.com wrote:
Hello,
We are attempting to create a system that will support 8 full speed USB
devices each sending a 64-byte transfer every 1ms via interrupt endpoints.
When we connect 5 full speed USB
Hi,
On Tue, Jul 23, 2013 at 10:06:15AM -0400, Alan Stern wrote:
@@ -148,6 +148,7 @@ static int __dwc3_gadget_ep0_queue(struct dwc3_ep
*dep,
direction = !dwc-ep0_expect_in;
dwc-delayed_status = false;
+
Separate the OHCI EP93XX host controller driver from ohci-hcd
host code so that it can be built as a separate driver module.
This work is part of enabling multi-platform kernels on ARM.
Signed-off-by: Manjunath Goudar manjunath.gou...@linaro.org
Cc: Arnd Bergmann a...@arndb.de
Cc: Alan Stern
Separate the OHCI pxa27x/pxa3xx host controller driver from
ohci-hcd host code so that it can be built as a separate driver
module. This work is part of enabling multi-platform kernels on
ARM.
Signed-off-by: Manjunath Goudar manjunath.gou...@linaro.org
Cc: Arnd Bergmann a...@arndb.de
Cc: Greg KH
On Tue, Jul 23, 2013 at 07:13:02AM +, Caizhiyong wrote:
Hi:
Here's a small patch that fixes the ohci shutdown.
The patch is against v3.4.54.
3.4 is quite old, and we can't add new patches to it that are not also
in Linus's tree. Can you verify that 3.11-rc2 also needs this patch,
This compiles without CONFIG_OF because of_match_ptr() assigns NULL if
CONFIG_OF is not defined.
On Tue, Jul 23, 2013 at 10:35 AM, Matthijs Kooijman matth...@stdin.nl wrote:
Hi Al,
@@ -212,11 +213,19 @@ static int xhci_plat_remove(struct platform_device
*dev)
return 0;
}
+#ifdef
Hi Alan,
This compiles without CONFIG_OF because of_match_ptr() assigns NULL if
CONFIG_OF is not defined.
Ah, I guess that makes sense :-)
Apologies for the noise...
Gr.
Matthijs
--
To unsubscribe from this list: send the line unsubscribe linux-usb in
the body of a message to
On Tue, Jul 23, 2013 at 08:48:24PM +0530, Kishon Vijay Abraham I wrote:
Hi,
On Tuesday 23 July 2013 08:07 PM, Alan Stern wrote:
On Tue, 23 Jul 2013, Tomasz Figa wrote:
On Tuesday 23 of July 2013 09:29:32 Tomasz Figa wrote:
Hi Alan,
Thanks for helping to clarify the issues here.
Hi Greg,
On Tuesday 23 July 2013 09:48 PM, Greg KH wrote:
On Tue, Jul 23, 2013 at 08:48:24PM +0530, Kishon Vijay Abraham I wrote:
Hi,
On Tuesday 23 July 2013 08:07 PM, Alan Stern wrote:
On Tue, 23 Jul 2013, Tomasz Figa wrote:
On Tuesday 23 of July 2013 09:29:32 Tomasz Figa wrote:
Hi Alan,
On Tue, Jul 23, 2013 at 09:58:34PM +0530, Kishon Vijay Abraham I wrote:
Hi Greg,
On Tuesday 23 July 2013 09:48 PM, Greg KH wrote:
On Tue, Jul 23, 2013 at 08:48:24PM +0530, Kishon Vijay Abraham I wrote:
Hi,
On Tuesday 23 July 2013 08:07 PM, Alan Stern wrote:
On Tue, 23 Jul 2013,
On Tuesday 23 of July 2013 09:18:46 Greg KH wrote:
On Tue, Jul 23, 2013 at 08:48:24PM +0530, Kishon Vijay Abraham I wrote:
Hi,
On Tuesday 23 July 2013 08:07 PM, Alan Stern wrote:
On Tue, 23 Jul 2013, Tomasz Figa wrote:
On Tuesday 23 of July 2013 09:29:32 Tomasz Figa wrote:
Hi
On Tue, 23 Jul 2013, Felipe Balbi wrote:
I see. Doesn't the mass-storage gadget also use delayed status when
going into the _un_configured state?
no it doesn't, we bail out early if config number is zero, look at
composite.c and you'll see in case of configuration zero, we just make
On 07/22/2013 08:52 PM, Sergei Shtylyov wrote:
@@ -416,6 +418,7 @@ struct dma_async_tx_descriptor {
dma_cookie_t (*tx_submit)(struct dma_async_tx_descriptor *tx);
dma_async_tx_callback callback;
void *callback_param;
+unsigned int transfered;
Correct grammar is
On 07/23/2013 07:28 PM, Bin Liu wrote:
Hi,
Hi,
On Mon, Jul 22, 2013 at 1:10 PM, Sebastian Andrzej Siewior
bige...@linutronix.de mailto:bige...@linutronix.de wrote:
This patch adds the MUSB_DEVCTL_SESSION back after it has been removed.
If it is missing then the host session is
On Tue, Jul 23, 2013 at 06:50:29PM +0200, Tomasz Figa wrote:
Ick, no. Why can't you just pass the pointer to the phy itself? If you
had a priv pointer to search from, then you could have just passed the
original phy pointer in the first place, right?
IMHO it would be better if you
On Tue, Jul 23, 2013 at 10:37:05AM -0400, Alan Stern wrote:
On Tue, 23 Jul 2013, Tomasz Figa wrote:
Okay. Are PHYs _always_ platform devices?
They can be i2c, spi or any other device types as well.
In those other cases, presumably there is no platform data associated
with the PHY
On Tue, Jul 23, 2013 at 10:37:11AM -0700, Greg KH wrote:
On Tue, Jul 23, 2013 at 06:50:29PM +0200, Tomasz Figa wrote:
I fully agree that a simple, single string will not scale even in some, not
so uncommon cases, but there is already a lot of existing lookup solutions
over the kernel and
On Tuesday 23 of July 2013 10:37:11 Greg KH wrote:
On Tue, Jul 23, 2013 at 06:50:29PM +0200, Tomasz Figa wrote:
Ick, no. Why can't you just pass the pointer to the phy itself? If
you
had a priv pointer to search from, then you could have just passed
the
original phy pointer in
On Tue, Jul 23, 2013 at 06:44:56PM +0100, Mark Brown wrote:
On Tue, Jul 23, 2013 at 10:37:11AM -0700, Greg KH wrote:
On Tue, Jul 23, 2013 at 06:50:29PM +0200, Tomasz Figa wrote:
I fully agree that a simple, single string will not scale even in some,
not
so uncommon cases, but there
devm_ioremap_resource does sanity checks on the given resource. No need to
duplicate this in the driver.
Signed-off-by: Wolfram Sang w...@the-dreams.de
---
Please apply via the subsystem-tree.
drivers/usb/phy/phy-rcar-usb.c |5 -
1 file changed, 5 deletions(-)
diff --git
On Tue, Jul 23, 2013 at 07:48:11PM +0200, Tomasz Figa wrote:
On Tuesday 23 of July 2013 10:37:11 Greg KH wrote:
On Tue, Jul 23, 2013 at 06:50:29PM +0200, Tomasz Figa wrote:
Ick, no. Why can't you just pass the pointer to the phy itself? If
you
had a priv pointer to search from,
On 15:37 Wed 17 Jul , Boris BREZILLON wrote:
This patch moves at91_pmc.h header from machine specific directory
(arch/arm/mach-at91/include/mach/at91_pmc.h) to clk include directory
(include/linux/clk/at91.h).
please the at91_pmc.h in the name
so we known the IP that we use and if we
On Tuesday, July 23, 2013 06:59:46 AM Oleksij Rempel wrote:
Am 22.07.2013 23:23, schrieb Christian Lamparter:
On Monday, July 22, 2013 10:47:41 PM Oleksij Rempel wrote:
Am 22.07.2013 21:54, schrieb Christian Lamparter:
Hello!
On Monday, July 22, 2013 05:21:54 PM Oleksij Rempel wrote:
On Mon, 22 Jul 2013, Manjunath Goudar wrote:
Separate the TI OHCI OMAP1/2 host controller driver from ohci-hcd
host code so that it can be built as a separate driver module.
This work is part of enabling multi-platform kernels on ARM;
it would be nice to have in 3.11.
Signed-off-by:
On Mon, 22 Jul 2013, Manjunath Goudar wrote:
Separate the TI OHCI OMAP3 host controller driver from ohci-hcd
host code so that it can be built as a separate driver module.
This work is part of enabling multi-platform kernels on ARM;
it would be nice to have in 3.11.
Signed-off-by:
On Mon, 22 Jul 2013, Manjunath Goudar wrote:
Separate the TI OHCI Atmel host controller driver from ohci-hcd
host code so that it can be built as a separate driver module.
This work is part of enabling multi-platform kernels on ARM;
it would be nice to have in 3.12.
Signed-off-by:
On Mon, 22 Jul 2013, Manjunath Goudar wrote:
Separate the W90X900(W90P910) on-chip host controller driver from
ehci-hcd host code so that it can be built as a separate driver module.
This work is part of enabling multi-platform kernels on ARM;
however, note that other changes are still needed
This resolves the following valid build warning:
drivers/usb/gadget/at91_udc.c:1685:34: warning: 'flags' may be used
uninitialized in this function [-Wmaybe-uninitialized]
I switched from ? : to !! mostly to save from wrapping the lines while
I was at it.
Signed-off-by: Olof Johansson
Hi Sebastian,
On Tue, Jul 23, 2013 at 12:31 PM, Sebastian Andrzej Siewior
bige...@linutronix.de wrote:
On 07/23/2013 07:28 PM, Bin Liu wrote:
Hi,
Hi,
On Mon, Jul 22, 2013 at 1:10 PM, Sebastian Andrzej Siewior
bige...@linutronix.de mailto:bige...@linutronix.de wrote:
This
Resolves the following build warnings:
drivers/usb/host/xhci.c:332:13: warning: 'xhci_msix_sync_irqs' defined but not
used [-Wunused-function]
drivers/usb/host/xhci.c:3901:12: warning: 'xhci_change_max_exit_latency'
defined but not used [-Wunused-function]
These functions are not always used,
(re-send, due to last delivery failure to the mailing list...)
On Tue, Jul 23, 2013 at 1:23 PM, Bin Liu binml...@gmail.com wrote:
Hi Sebastian,
On Mon, Jul 22, 2013 at 1:09 PM, Sebastian Andrzej Siewior
bige...@linutronix.de wrote:
This patch renames the type struct from ti81xx_driver_data
On Tue, Jul 23, 2013 at 11:01:10AM -0700, Greg KH wrote:
On Tue, Jul 23, 2013 at 06:44:56PM +0100, Mark Brown wrote:
What are the problems you are seeing with doing things with lookups?
You don't know the id of the device you are looking up, due to
multiple devices being in the system
On Tue, 23 Jul 2013, Tomasz Figa wrote:
IMHO it would be better if you provided some code example, but let's try to
check if I understood you correctly.
8
[Board file]
static struct phy my_phy;
static struct
On Tue, Jul 23, 2013 at 08:31:05PM +0100, Mark Brown wrote:
You don't know the id of the device you are looking up, due to
multiple devices being in the system (dynamic ids, look back earlier in
this thread for details about that.)
I got copied in very late so don't have most of the
On Tuesday 23 of July 2013 12:44:23 Greg KH wrote:
On Tue, Jul 23, 2013 at 08:31:05PM +0100, Mark Brown wrote:
You don't know the id of the device you are looking up, due to
multiple devices being in the system (dynamic ids, look back earlier
in
this thread for details about that.)
On Fri, Jul 19, 2013 at 4:17 PM, Alan Stern st...@rowland.harvard.edu wrote:
On Fri, 19 Jul 2013, James Stone wrote:
The questions now are:
Why are the same requests sent over and over again?
Why does the ALSA driver attempt to set the clock frequency
while
On Tue, 23 Jul 2013, James Stone wrote:
Hi Alan,
Just tried a few old kernels, and it seems that the bug I am
experiencing was introduced at the start of 3.7 - kernel 3.6.11 is
Note that 3.6.11 came out _after_ 3.7, not before.
fine, and all the 3.7 series kernels are broken. So it seems
mv_u3d_nuke() expects to be calles with ep-u3d-lock held,
because mv_u3d_done() does. But mv_u3d_ep_disable() calls it
without lock that can lead to unpleasant consequences.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov khoroshi...@ispras.ru
---
On Tuesday 23 of July 2013 15:36:00 Alan Stern wrote:
On Tue, 23 Jul 2013, Tomasz Figa wrote:
IMHO it would be better if you provided some code example, but let's
try to check if I understood you correctly.
8---
-
On Tuesday 23 of July 2013 11:04:14 Greg KH wrote:
On Tue, Jul 23, 2013 at 07:48:11PM +0200, Tomasz Figa wrote:
On Tuesday 23 of July 2013 10:37:11 Greg KH wrote:
On Tue, Jul 23, 2013 at 06:50:29PM +0200, Tomasz Figa wrote:
Ick, no. Why can't you just pass the pointer to the phy
On Tue, Jul 23, 2013 at 10:07:52PM +0200, Tomasz Figa wrote:
On Tuesday 23 of July 2013 12:44:23 Greg KH wrote:
On Tue, Jul 23, 2013 at 08:31:05PM +0100, Mark Brown wrote:
You don't know the id of the device you are looking up, due to
multiple devices being in the system (dynamic ids,
On Tue, 23 Jul 2013, Tomasz Figa wrote:
That's what I was going to suggest too. The struct phy is defined in
the board file, which already knows about all the PHYs that exist in
the system. (Or perhaps it is allocated dynamically, so that when many
board files are present in the same
On Tuesday 23 of July 2013 16:53:55 Alan Stern wrote:
On Tue, 23 Jul 2013, Tomasz Figa wrote:
That's what I was going to suggest too. The struct phy is defined
in
the board file, which already knows about all the PHYs that exist in
the system. (Or perhaps it is allocated
On Tuesday 23 of July 2013 13:50:07 Greg KH wrote:
On Tue, Jul 23, 2013 at 10:07:52PM +0200, Tomasz Figa wrote:
On Tuesday 23 of July 2013 12:44:23 Greg KH wrote:
On Tue, Jul 23, 2013 at 08:31:05PM +0100, Mark Brown wrote:
You don't know the id of the device you are looking up, due to
On Tue, 23 Jul 2013, Tomasz Figa wrote:
If you want to keep the phy struct completely separate from the board
file, there's an easy way to do it. Let's say the board file knows
about N different PHYs in the system. Then you define an array of N
pointers to phys:
struct phy
On Tue, Jul 23, 2013 at 11:05:48PM +0200, Tomasz Figa wrote:
That's not so bad, as long as you let the phy core use whatever name it
wants for the device when it registers it with sysfs.
Yes, in regulator core consumer names are completely separated from this.
Regulator core simply
On Thu, Jun 27, 2013 at 03:34:52PM +0530, navin patidar wrote:
dev_warn() is preferred over pr_warning().
container_of() is used to get usb_driver pointer from usbip_device container
(stub_device or vhci_device), to get device structure required for dev_warn().
Signed-off-by: navin patidar
On Fri, Jul 19, 2013 at 11:34:24AM +0200, Matthijs Kooijman wrote:
There was some code that cleared the dma_mask when dma was disabled in
the driver. Given that clearing the mask doesn't actually tell the usb
core we're not using dma, and a previous commit explicitely sets the
On Wed, Jul 17, 2013 at 12:35:46PM -0700, Paul Zimmerman wrote:
The transfer scheduler in the dwc2 driver is pretty basic, not to
mention buggy. It works fairly well with just a couple of devices
plugged in, but if you add, say, multiple devices with periodic
endpoints, the scheduler breaks
From: Mathias Nyman mathias.ny...@linux.intel.com
Make the Linux xHCI driver automatically try to switchover the EHCI ports to
xHCI when an Intel xHCI host is detected, and it also finds an Intel EHCI host.
This means we will no longer have to add Intel xHCI hosts to a quirks list when
the PCI
From: Joe Perches j...@perches.com
Logging messages end in newlines, not have
them put in the middle of messages.
Signed-off-by: Joe Perches j...@perches.com
Signed-off-by: Sarah Sharp sarah.a.sh...@linux.intel.com
---
drivers/usb/host/xhci.c | 10 +-
1 files changed, 5 insertions(+),
The following changes since commit 3b2f64d00c46e1e4e9bd0bb9bb12619adac27a4b:
Linux 3.11-rc2 (2013-07-21 12:05:29 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/sarah/xhci.git
for-usb-next-2013-07-23
for you to fetch changes up to
The hub control function is *way* too long. Refactor it into a new
function, and document the side effects of calling that function.
Signed-off-by: Sarah Sharp sarah.a.sh...@linux.intel.com
---
drivers/usb/host/xhci-hub.c | 210 ---
1 files changed, 119
From: Vikas Sajjan vikas.saj...@linaro.org
Adds power management support to xHCI platform driver.
This patch facilitates the transition of xHCI host controller
between S0 and S3/S4 power states, during suspend/resume cycles.
Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com
Signed-off-by:
USB 2.1 devices can go into a lower power link state, L1. When they are
active, they are in the L0 state. The L1 transition can be purely
driven by software, or some USB host controllers (including some xHCI
1.0 hosts) allow the host hardware to track idleness and automatically
place a port into
On Mon, Jul 08, 2013 at 07:43:30PM -0600, Anthony Foiani wrote:
Anthony Foiani anthony.foi...@gmail.com writes:
Introduce option -P / --pid to request that usbipd save its PID to
a file while running.
I've already spotted one problem with this patch:
+
On Mon, Jul 08, 2013 at 07:47:20PM -0600, Anthony Foiani wrote:
Anthony Foiani anthony.foi...@gmail.com writes:
Add an option -p / --port to specify the TCP port to listen on.
This is unfortunate, as port is also used to indicate which usbip
port is in use by a particular connection.
Le Tue, 23 Jul 2013 10:16:00 -0400 (EDT),
Alan Stern st...@rowland.harvard.edu a écrit :
On Tue, 23 Jul 2013, Laurent Bigonville wrote:
Hi,
This is probably a minor issue, but when plugin the Fitbit base
station dongle, I'm getting some weird serial number in dmesg.
Can something
On Tue, Jul 23, 2013 at 03:01:32PM -0700, Sarah Sharp wrote:
The following changes since commit 3b2f64d00c46e1e4e9bd0bb9bb12619adac27a4b:
Linux 3.11-rc2 (2013-07-21 12:05:29 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/sarah/xhci.git
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