On 08/28/2014 06:09 PM, Ricardo Ribalda Delgado wrote:
Sure, but the hw leaves my desk until next monday in 30 minutes.
So unless you send the patch right now you will have to wait for
results until next Monday
Thanks!
Great, anytime you can test it is appreciated.
Added the patch to
On 08/28/2014 03:36 PM, Ricardo Ribalda Delgado wrote:
> Hello Mathias
>
> This is the dmesg output after your patch. No WARN(), no crash :), but
> still some weird messages:
>
> [ 146.511623] usb 2-2: new SuperSpeed USB device number 2 using xhci_hcd
> [ 146.531652] usb 2-2: New USB device
On 08/27/2014 07:10 PM, Ricardo Ribalda Delgado wrote:
> Perhaps we could apply both patches to current tree and backport mine
> to older kernels?
>
The already applied patch fixes many other issues than just this one.
backporting it to stable < 3.13 turned out to not be that difficult, stable
On 08/27/2014 07:10 PM, Ricardo Ribalda Delgado wrote:
Perhaps we could apply both patches to current tree and backport mine
to older kernels?
The already applied patch fixes many other issues than just this one.
backporting it to stable 3.13 turned out to not be that difficult, stable
On 08/28/2014 03:36 PM, Ricardo Ribalda Delgado wrote:
Hello Mathias
This is the dmesg output after your patch. No WARN(), no crash :), but
still some weird messages:
[ 146.511623] usb 2-2: new SuperSpeed USB device number 2 using xhci_hcd
[ 146.531652] usb 2-2: New USB device found,
On 08/27/2014 05:14 PM, Ricardo Ribalda Delgado wrote:
> At least I have seen the issue on Debian 3.14 and 3.16. Is your patch
> going to be backported to linux-stable? The computer crashes very very
> badly
>
Yes, it is, but it might need some additional work as it won't apply cleanly on
older
On 08/26/2014 06:47 PM, Ricardo Ribalda Delgado wrote:
> While testing a usb gadget I managed to crash completely the host
> computer. This was due to a NULL pointer derefence.
>
> This patch avoids the crash although the kernel still outputs some
> warnings.
>
> Without this patch, kernels from
On 08/21/2014 01:06 AM, Joseph Salisbury wrote:
> On 08/19/2014 08:17 AM, Mathias Nyman wrote:
>> When we manually need to move the TR dequeue pointer we need to set the
>> correct cycle bit as well. Previously we used the trb pointer from the
>> last event received as a base,
On 08/21/2014 01:06 AM, Joseph Salisbury wrote:
On 08/19/2014 08:17 AM, Mathias Nyman wrote:
When we manually need to move the TR dequeue pointer we need to set the
correct cycle bit as well. Previously we used the trb pointer from the
last event received as a base, but this was changed
On 08/26/2014 06:47 PM, Ricardo Ribalda Delgado wrote:
While testing a usb gadget I managed to crash completely the host
computer. This was due to a NULL pointer derefence.
This patch avoids the crash although the kernel still outputs some
warnings.
Without this patch, kernels from (at
On 08/27/2014 05:14 PM, Ricardo Ribalda Delgado wrote:
At least I have seen the issue on Debian 3.14 and 3.16. Is your patch
going to be backported to linux-stable? The computer crashes very very
badly
Yes, it is, but it might need some additional work as it won't apply cleanly on
older
It appears that input sensing bit might be reset during
suspend/resume. Set input sensing again for all requested gpios
in resume
Tested-by: Jerome Blin
Signed-off-by: Mathias Nyman
---
drivers/gpio/gpio-lynxpoint.c | 18 ++
1 file changed, 18 insertions(+)
diff --git
On 08/19/2014 01:22 PM, Mika Westerberg wrote:
> On Tue, Aug 19, 2014 at 01:30:28PM +0300, Mathias Nyman wrote:
>> It appears that input sensing bit might be reset during
>> suspend/resume. Set input sensing again for all requested gpios
>> in resume
>>
>> Test
It appears that input sensing bit might be reset during
suspend/resume. Set input sensing again for all requested gpios
in resume
Tested-by: Jerome Blin
Signed-off-by: Mathias Nyman
---
drivers/gpio/gpio-lynxpoint.c | 24
1 file changed, 24 insertions(+)
diff --git
It appears that input sensing bit might be reset during
suspend/resume. Set input sensing again for all requested gpios
in resume
Tested-by: Jerome Blin jerome.b...@intel.com
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/gpio/gpio-lynxpoint.c | 24
On 08/19/2014 01:22 PM, Mika Westerberg wrote:
On Tue, Aug 19, 2014 at 01:30:28PM +0300, Mathias Nyman wrote:
It appears that input sensing bit might be reset during
suspend/resume. Set input sensing again for all requested gpios
in resume
Tested-by: Jerome Blin jerome.b...@intel.com
Signed
It appears that input sensing bit might be reset during
suspend/resume. Set input sensing again for all requested gpios
in resume
Tested-by: Jerome Blin jerome.b...@intel.com
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/gpio/gpio-lynxpoint.c | 18 ++
1
Add the IRQCHIP_SKIP_SET_WAKE flag to baytrail gpio irq_chip
to resolve unbalaced IRQ wake disable warnings.
Suggested-by: Borun Fu
Signed-off-by: Mathias Nyman
---
drivers/pinctrl/pinctrl-baytrail.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/pinctrl/pinctrl-baytrail.c
b
Add the IRQCHIP_SKIP_SET_WAKE flag to baytrail gpio irq_chip
to resolve unbalaced IRQ wake disable warnings.
Suggested-by: Borun Fu borun...@intel.com
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/pinctrl/pinctrl-baytrail.c | 1 +
1 file changed, 1 insertion(+)
diff
On 07/17/2014 10:50 PM, Julius Werner wrote:
>> Hmm. Wouldn't it be safer to have a quirk for this, and only enable
>> the workaround if the Asmedia controller is detected? This code is so
>> complicated that it is difficult to see whether this could have a
>> harmful effect on controllers without
On 07/24/2014 11:18 AM, Fabian Frederick wrote:
> Signed-off-by: Fabian Frederick
> ---
Acked-by: Mathias Nyman
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http:/
On 07/24/2014 11:18 AM, Fabian Frederick wrote:
Signed-off-by: Fabian Frederick f...@skynet.be
---
Acked-by: Mathias Nyman mathias.ny...@linux.intel.com
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to majord...@vger.kernel.org
More
On 07/17/2014 10:50 PM, Julius Werner wrote:
Hmm. Wouldn't it be safer to have a quirk for this, and only enable
the workaround if the Asmedia controller is detected? This code is so
complicated that it is difficult to see whether this could have a
harmful effect on controllers without the
On 06/24/2014 05:10 PM, Greg KH wrote:
> On Tue, Jun 24, 2014 at 05:14:42PM +0300, Mathias Nyman wrote:
>> From: Julius Werner
>>
>> The current XHCI driver recalculates the Context Entries field in the
>> Slot Context on every add_endpoint() and drop_endp
Acked-by: Alan Stern
[use readl() instead of removed xhci_readl(), reword commit message -Mathias]
Signed-off-by: Mathias Nyman
---
drivers/usb/host/xhci.c | 10 +++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
ind
as 2.6.37, that
contains the commit 9777e3ce907d4cb5a513902a87ecd03b52499569
"USB: xHCI: bus power management implementation".
Cc: sta...@vger.kernel.org # 2.6.37
Signed-off-by: Lu Baolu
Signed-off-by: Mathias Nyman
---
drivers/usb/host/xhci-hub.c | 5 -
1 file changed, 4 insert
-off-by: Julius Werner
Signed-off-by: Mathias Nyman
---
drivers/usb/host/xhci.c | 51 +
1 file changed, 18 insertions(+), 33 deletions(-)
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 2b8d9a2..013aabb 100644
--- a/drivers/usb
3
Reported-by: Saran Neti
Tested-by: Saran Neti
Signed-off-by: Mathias Nyman
---
drivers/usb/host/xhci-ring.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index d67ff71..71657d3 100644
--- a/drivers/usb
Descriptor Packet Count / Max Burst Size +1 ) - 1
This patch should be applied to stable kernels since 3.0 that contain
the commit 5cd43e33b9519143f06f507dd7cbee6b7a621885
"xhci 1.0: Set transfer burst count field."
Cc: sta...@vger.kernel.org # 3.0
Suggested-by: ShiChun Ma
Signed-off-b
dpoint
Lu Baolu (1):
xhci: clear root port wake on bits if controller isn't wake-up capable
Mathias Nyman (2):
xhci: Use correct SLOT ID when handling a reset device command
xhci: correct burst count field for isoc transfers on 1.0 xhci hosts
Wang, Yu (1):
xhci: Fix runtime suspended
Baolu (1):
xhci: clear root port wake on bits if controller isn't wake-up capable
Mathias Nyman (2):
xhci: Use correct SLOT ID when handling a reset device command
xhci: correct burst count field for isoc transfers on 1.0 xhci hosts
Wang, Yu (1):
xhci: Fix runtime suspended xhci from blocking
-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/usb/host/xhci-ring.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index 71657d3..749fc68 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci
-by: Saran Neti saran...@gmail.com
Tested-by: Saran Neti saran...@gmail.com
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/usb/host/xhci-ring.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci
to kernels as old as 2.6.37, that
contains the commit 9777e3ce907d4cb5a513902a87ecd03b52499569
USB: xHCI: bus power management implementation.
Cc: sta...@vger.kernel.org # 2.6.37
Signed-off-by: Lu Baolu baolu...@linux.intel.com
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
() and drop_endpoint().
Signed-off-by: Julius Werner jwer...@chromium.org
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/usb/host/xhci.c | 51 +
1 file changed, 18 insertions(+), 33 deletions(-)
diff --git a/drivers/usb/host/xhci.c b
...@intel.com
Acked-by: Alan Stern st...@rowland.harvard.edu
[use readl() instead of removed xhci_readl(), reword commit message -Mathias]
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/usb/host/xhci.c | 10 +++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff
On 06/24/2014 05:10 PM, Greg KH wrote:
On Tue, Jun 24, 2014 at 05:14:42PM +0300, Mathias Nyman wrote:
From: Julius Werner jwer...@chromium.org
The current XHCI driver recalculates the Context Entries field in the
Slot Context on every add_endpoint() and drop_endpoint() call. In the
case
On 06/13/2014 03:06 AM, Lu Baolu wrote:
> When xHCI PCI host is suspended, if do_wakeup is false in xhci_pci_suspend,
> xhci_bus_suspend needs to clear all root port wake on bits. Otherwise some
> Intel
> platforms may get a spurious wakeup, even if PCI PME# is disabled.
>
> This patch should be
On 06/13/2014 03:06 AM, Lu Baolu wrote:
When xHCI PCI host is suspended, if do_wakeup is false in xhci_pci_suspend,
xhci_bus_suspend needs to clear all root port wake on bits. Otherwise some
Intel
platforms may get a spurious wakeup, even if PCI PME# is disabled.
This patch should be
On 06/06/2014 01:16 AM, Dan Williams wrote:
> Hi Mathias, hit a small issue playing with -next:
>
> On Thu, May 8, 2014 at 9:26 AM, Mathias Nyman
> wrote:
>> To create a global command queue we require that each command put on the
>> command ring is submitted
On 06/06/2014 01:16 AM, Dan Williams wrote:
Hi Mathias, hit a small issue playing with -next:
On Thu, May 8, 2014 at 9:26 AM, Mathias Nyman
mathias.ny...@linux.intel.com wrote:
To create a global command queue we require that each command put on the
command ring is submitted with a command
On 05/20/2014 04:01 AM, Greg KH wrote:
> On Thu, May 08, 2014 at 07:25:55PM +0300, Mathias Nyman wrote:
>> From: Dan Williams
>>
>> Add a command line switch for disabling ehci port switchover. Useful
>> for working around / debugging xhci incompatibilities where ehc
On 05/20/2014 04:01 AM, Greg KH wrote:
On Thu, May 08, 2014 at 07:25:55PM +0300, Mathias Nyman wrote:
From: Dan Williams dan.j.willi...@intel.com
Add a command line switch for disabling ehci port switchover. Useful
for working around / debugging xhci incompatibilities where ehci
operation
On 05/19/2014 03:27 AM, Zhu, Lejun wrote:
>
>
> On 5/17/2014 1:33 AM, Linus Walleij wrote:
>> On Wed, May 14, 2014 at 5:44 PM, Zhu, Lejun
>> wrote:
>>
>>> Devices based on Intel SoC products such as Baytrail have a Power
>>> Management IC. In the PMIC there are subsystems for voltage
On 05/19/2014 03:27 AM, Zhu, Lejun wrote:
On 5/17/2014 1:33 AM, Linus Walleij wrote:
On Wed, May 14, 2014 at 5:44 PM, Zhu, Lejun lejun@linux.intel.com
wrote:
Devices based on Intel SoC products such as Baytrail have a Power
Management IC. In the PMIC there are subsystems for voltage
On 05/16/2014 12:18 PM, Mika Westerberg wrote:
> In case of resolving power management or similar issues it might be useful
> to have these properties included in the debugfs output.
>
> Signed-off-by: Mika Westerberg
Looks good to me
Acked-by: Mathias Nyman
-Mathias
>
On 05/16/2014 12:18 PM, Mika Westerberg wrote:
In case of resolving power management or similar issues it might be useful
to have these properties included in the debugfs output.
Signed-off-by: Mika Westerberg mika.westerb...@linux.intel.com
Looks good to me
Acked-by: Mathias Nyman
On 05/08/2014 07:25 PM, Mathias Nyman wrote:
> Hi Greg
>
> These following xhci patches are for usb-next and hopefully for 3.16
>
> This patcheseries includes a bigger change in xhci command queue code,
> (last four patches), a task that I've been working on for a longer
On 05/08/2014 07:25 PM, Mathias Nyman wrote:
Hi Greg
These following xhci patches are for usb-next and hopefully for 3.16
This patcheseries includes a bigger change in xhci command queue code,
(last four patches), a task that I've been working on for a longer time.
Sarah gave green light
On 05/08/2014 07:21 PM, Dan Williams wrote:
On Thu, May 8, 2014 at 9:25 AM, Mathias Nyman
wrote:
From: Dan Williams
Save someone else the debug cycles of figuring out why a driver's
transfer request is failing or causing undefined system behavior.
Buffers submitted for dma must come from GFP
On 05/08/2014 07:21 PM, Dan Williams wrote:
On Thu, May 8, 2014 at 9:25 AM, Mathias Nyman
mathias.ny...@linux.intel.com wrote:
From: Dan Williams dan.j.willi...@intel.com
Save someone else the debug cycles of figuring out why a driver's
transfer request is failing or causing undefined system
I can't see how this relates to Julius patch though, and I'm not sure yet why it
only triggers when devices are connected to SS ports. Maybe just unlucky timing?
I think the non-SS ports are connected to the EHCI controllers rather
than the XHCI controllers. So that explains at least one
I can't see how this relates to Julius patch though, and I'm not sure yet why it
only triggers when devices are connected to SS ports. Maybe just unlucky timing?
I think the non-SS ports are connected to the EHCI controllers rather
than the XHCI controllers. So that explains at least one
() or pci_enable_msix_exact()
interfaces.
Signed-off-by: Alexander Gordeev
Cc: Sarah Sharp
Cc: Greg Kroah-Hartman
Cc: linux-...@vger.kernel.org
Cc: linux-...@vger.kernel.org
Signed-off-by: Mathias Nyman
---
drivers/usb/host/xhci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb
are plugged in.
Signed-off-by: Sarah Sharp
Reported-by: Amund Hov
Signed-off-by: Mathias Nyman
---
drivers/usb/host/xhci.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 88ec076..92e1dda 100644
--- a/drivers/usb/host/xhci.c
+++ b
From: Dan Williams
Add a command line switch for disabling ehci port switchover. Useful
for working around / debugging xhci incompatibilities where ehci
operation is available.
Reference: http://marc.info/?l=linux-usb=138920063001509=2
Cc: Sarah Sharp
Cc: Mathias Nyman
Cc: Holger Hans Peter
From: Fabio Estevam
Using the IS_ENABLED() macro can make the code shorter and easier to read.
Signed-off-by: Fabio Estevam
Signed-off-by: Mathias Nyman
---
drivers/usb/host/xhci.h | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/usb/host/xhci.h b/drivers/usb
Remove the per-device command list and handle_cmd_in_cmd_wait_list()
and use the completion and status variables found in the
command structure in the global command list.
Signed-off-by: Mathias Nyman
---
drivers/usb/host/xhci-hub.c | 11 --
drivers/usb/host/xhci-mem.c | 1 -
drivers/usb
o-op
right away.
All these changes allows us to remove the entire cancel_cmd_list code.
The functions waiting for a command to finish no longer have their own timeouts.
They will wait either until the command completes normally,
or until the whole command abortion is done.
Signed-off-by: Mat
are freed in the command completion event handler.
Also add a check that prevents queuing commands if host is dying
Signed-off-by: Mathias Nyman
---
drivers/usb/host/xhci-mem.c | 2 ++
drivers/usb/host/xhci-ring.c | 34 ++
drivers/usb/host/xhci.c | 2
d queue up.(Just so that we won't leak
memory in the middle of the patch set)
Signed-off-by: Mathias Nyman
---
drivers/usb/host/xhci-hub.c | 21 +++--
drivers/usb/host/xhci-ring.c | 107 +---
drivers/usb/host/xhci.c | 194 ---
d
: xhci: Use IS_ENABLED() macro
Lin Wang (1):
xhci: fix wrong port number reported when setting USB2.0 hardware LPM.
Mathias Nyman (4):
xhci: Use command structures when queuing commands on the command ring
xhci: Add a global command queue
xhci: Use completion and status in global command
From: Lin Wang
This patch fix wrong port number reported when trying to enable/disable
USB2.0 hardware LPM.
Signed-off-by: Lin Wang
Signed-off-by: Mathias Nyman
---
drivers/usb/host/xhci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/host/xhci.c b/drivers
.
Cc: Alan Stern
Cc: Sarah Sharp
Cc: Mathias Nyman
Signed-off-by: Dan Williams
Signed-off-by: Mathias Nyman
---
drivers/usb/core/hcd.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index 9c4e292..adddc66 100644
--- a/drivers/usb/core
: xhci: Use IS_ENABLED() macro
Lin Wang (1):
xhci: fix wrong port number reported when setting USB2.0 hardware LPM.
Mathias Nyman (4):
xhci: Use command structures when queuing commands on the command ring
xhci: Add a global command queue
xhci: Use completion and status in global command
From: Lin Wang bupt.wang...@gmail.com
This patch fix wrong port number reported when trying to enable/disable
USB2.0 hardware LPM.
Signed-off-by: Lin Wang lin.x.w...@intel.com
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/usb/host/xhci.c | 2 +-
1 file changed, 1
for dma_mapping_error() cases.
Cc: Alan Stern st...@rowland.harvard.edu
Cc: Sarah Sharp sarah.a.sh...@linux.intel.com
Cc: Mathias Nyman mathias.ny...@linux.intel.com
Signed-off-by: Dan Williams dan.j.willi...@intel.com
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/usb/core
are freed in the command completion event handler.
Also add a check that prevents queuing commands if host is dying
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/usb/host/xhci-mem.c | 2 ++
drivers/usb/host/xhci-ring.c | 34 ++
drivers
.(Just so that we won't leak
memory in the middle of the patch set)
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/usb/host/xhci-hub.c | 21 +++--
drivers/usb/host/xhci-ring.c | 107 +---
drivers/usb/host/xhci.c | 194
Remove the per-device command list and handle_cmd_in_cmd_wait_list()
and use the completion and status variables found in the
command structure in the global command list.
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/usb/host/xhci-hub.c | 11 --
drivers/usb/host
away.
All these changes allows us to remove the entire cancel_cmd_list code.
The functions waiting for a command to finish no longer have their own timeouts.
They will wait either until the command completes normally,
or until the whole command abortion is done.
Signed-off-by: Mathias Nyman
From: Fabio Estevam fabio.este...@freescale.com
Using the IS_ENABLED() macro can make the code shorter and easier to read.
Signed-off-by: Fabio Estevam fabio.este...@freescale.com
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/usb/host/xhci.h | 3 +--
1 file changed, 1
mysteriously fails when too many
devices are plugged in.
Signed-off-by: Sarah Sharp sarah.a.sh...@linux.intel.com
Reported-by: Amund Hov amund@silabs.com
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/usb/host/xhci.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers
...@linux.intel.com
Cc: Mathias Nyman mathias.ny...@linux.intel.com
Cc: Holger Hans Peter Freyther hol...@moiji-mobile.com
Suggested-by: Alan Stern st...@rowland.harvard.edu
Signed-off-by: Dan Williams dan.j.willi...@intel.com
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
Documentation
() or pci_enable_msix_exact()
interfaces.
Signed-off-by: Alexander Gordeev agord...@redhat.com
Cc: Sarah Sharp sarah.a.sh...@linux.intel.com
Cc: Greg Kroah-Hartman gre...@linuxfoundation.org
Cc: linux-...@vger.kernel.org
Cc: linux-...@vger.kernel.org
Signed-off-by: Mathias Nyman mathias.ny
On 05/06/2014 02:41 PM, Ville Syrjälä wrote:
On Mon, May 05, 2014 at 12:32:22PM -0700, Julius Werner wrote:
Hmmm... very odd. I unfortunately don't have a machine that can easily
do S4 at hand, but I did test this on an IVB with XHCI_RESET_ON_RESUME
in S3 (essentially the same code path), and I
On 05/06/2014 02:41 PM, Ville Syrjälä wrote:
On Mon, May 05, 2014 at 12:32:22PM -0700, Julius Werner wrote:
Hmmm... very odd. I unfortunately don't have a machine that can easily
do S4 at hand, but I did test this on an IVB with XHCI_RESET_ON_RESUME
in S3 (essentially the same code path), and I
On 04/29/2014 06:11 AM, Julius Werner wrote:
*bump*
Sarah, Mathias, can we decide how to proceed with this? I think the
section Alan quoted is a pretty good argument in favor of my
interpretation (although of course this would not be the first time
that two sections of a spec contradict each
On 04/29/2014 06:11 AM, Julius Werner wrote:
*bump*
Sarah, Mathias, can we decide how to proceed with this? I think the
section Alan quoted is a pretty good argument in favor of my
interpretation (although of course this would not be the first time
that two sections of a spec contradict each
On 04/25/2014 07:35 PM, Greg KH wrote:
On Fri, Apr 25, 2014 at 07:20:12PM +0300, Mathias Nyman wrote:
Hi Greg
Second try at this xhci fixes series for 3.15-rc usb-linus.
Most of them are very small fixes that didn't make
it to 3.14, sitting and waiting for 3.15-rc1 to come out.
Only
On 04/25/2014 07:35 PM, Greg KH wrote:
On Fri, Apr 25, 2014 at 07:20:12PM +0300, Mathias Nyman wrote:
Hi Greg
Second try at this xhci fixes series for 3.15-rc usb-linus.
Most of them are very small fixes that didn't make
it to 3.14, sitting and waiting for 3.15-rc1 to come out.
Only
ae636747146ea97efa18e04576acd3416e2514f5 "USB: xhci: URB
cancellation support."
Signed-off-by: Julius Werner
Cc: sta...@vger.kernel.org
Signed-off-by: Mathias Nyman
---
drivers/usb/host/xhci-ring.c | 67
drivers/usb/host/xhci.c | 1 -
driver
3.2
Signed-off-by: Mathias Nyman
---
drivers/usb/host/xhci.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 988ed5f..3008369 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -408,16 +408,16 @@
y: Anatoly Kharchenko
Reference: http://redmine.russianfedora.pro/issues/1315
Signed-off-by: Igor Gnatenko
Cc: sta...@vger.kernel.org # 3.14
Signed-off-by: Mathias Nyman
---
drivers/usb/host/xhci-pci.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/usb/host/xh
Turischev
Cc: sta...@vger.kernel.org
Signed-off-by: Mathias Nyman
---
drivers/usb/host/xhci-pci.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index 47390e3..1715063 100644
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/
Hi Greg
Second try at this xhci fixes series for 3.15-rc usb-linus.
On 04/24/2014 10:49 PM, Greg KH wrote:
On Tue, Apr 22, 2014 at 03:22:59PM +0300, Mathias Nyman wrote:
From: Alexander Gordeev
As result of deprecation of MSI-X/MSI enablement functions
pci_enable_msix() and pci_enable_msi_block() all drivers
using these two interfaces need to be updated
On 04/24/2014 10:50 PM, Greg KH wrote:
On Tue, Apr 22, 2014 at 03:22:57PM +0300, Mathias Nyman wrote:
Hi Greg
Here are the xhci fixes for 3.15-rc usb-linus.
Most of them are very small fixes that didn't make
it to 3.14, sitting and waiting for 3.15-rc1 to come out.
Only the "Prefer end
On 04/24/2014 10:50 PM, Greg KH wrote:
On Tue, Apr 22, 2014 at 03:22:57PM +0300, Mathias Nyman wrote:
Hi Greg
Here are the xhci fixes for 3.15-rc usb-linus.
Most of them are very small fixes that didn't make
it to 3.14, sitting and waiting for 3.15-rc1 to come out.
Only the Prefer endpoint
On 04/24/2014 10:49 PM, Greg KH wrote:
On Tue, Apr 22, 2014 at 03:22:59PM +0300, Mathias Nyman wrote:
From: Alexander Gordeev agord...@redhat.com
As result of deprecation of MSI-X/MSI enablement functions
pci_enable_msix() and pci_enable_msi_block() all drivers
using these two interfaces need
Hi Greg
Second try at this xhci fixes series for 3.15-rc usb-linus.
Signed-off-by: Denis Turischev de...@compulab.co.il
Cc: sta...@vger.kernel.org
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/usb/host/xhci-pci.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index 47390e3
...@linux.intel.com
Cc: sta...@vger.kernel.org # 3.2
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/usb/host/xhci.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 988ed5f..3008369 100644
-and-tested-by: Anatoly Kharchenko rfr-b...@yandex.ru
Reference: http://redmine.russianfedora.pro/issues/1315
Signed-off-by: Igor Gnatenko i.gnatenko.br...@gmail.com
Cc: sta...@vger.kernel.org # 3.14
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/usb/host/xhci-pci.c | 4
the commit ae636747146ea97efa18e04576acd3416e2514f5 USB: xhci: URB
cancellation support.
Signed-off-by: Julius Werner jwer...@chromium.org
Cc: sta...@vger.kernel.org
Signed-off-by: Mathias Nyman mathias.ny...@linux.intel.com
---
drivers/usb/host/xhci-ring.c | 67
On 04/17/2014 07:47 PM, Timur Tabi wrote:
On 04/15/2014 05:01 AM, Mathias Nyman wrote:
This device will only be used on an ACPI system, right? And isn't ACPI
supposed to hide all the pinctrl programming from the OS? I thought
that was the whole point behind ACPI and the reason why ARM64
Urgent fix and the maintainers did not react in a week? Well maybe they need
to be on the To: line...
Mathias: can you send a patch adding yourself as maintainer of this
driver in the MAINTAINERS file so stuff like this does not fall to the
floor (me)?
Hi,
Sorry about the delay. I'm taking
Urgent fix and the maintainers did not react in a week? Well maybe they need
to be on the To: line...
Mathias: can you send a patch adding yourself as maintainer of this
driver in the MAINTAINERS file so stuff like this does not fall to the
floor (me)?
Hi,
Sorry about the delay. I'm taking
On 04/17/2014 07:47 PM, Timur Tabi wrote:
On 04/15/2014 05:01 AM, Mathias Nyman wrote:
This device will only be used on an ACPI system, right? And isn't ACPI
supposed to hide all the pinctrl programming from the OS? I thought
that was the whole point behind ACPI and the reason why ARM64
On 04/22/2014 02:04 PM, Denis Turischev wrote:
Hi Mathias,
Just want to remind you about the patch, thanks.
Sent to Greg a minute ago, thanks
-Mathias
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