HI,
On 23-12-16 02:25, Lu Baolu wrote:
Hi,
On 12/22/2016 09:18 PM, Felipe Balbi wrote:
Hi,
Hans de Goede writes:
Matthias, assuming Felipe is ok with putting this in drivers/misc
(minus the phy bindings), are you ok with the xhci blurb which
registers the platform-device for the "misc"
Hi,
On 23-12-16 02:04, Lu Baolu wrote:
Hi,
On 12/22/2016 07:47 PM, Hans de Goede wrote:
+static int intel_cht_usb_phy_probe(struct platform_device *pdev)
+{
+ struct intel_cht_usb_phy *phy;
+ struct device *dev = &pdev->dev;
+ struct resource *res;
+ resource_size_t siz
HI,
On 22-12-16 17:28, Mathias Nyman wrote:
On 22.12.2016 14:45, Hans de Goede wrote:
Hi,
On 22-12-16 13:11, Felipe Balbi wrote:
Hi,
Hans de Goede writes:
Hi All,
Here are 2 patches which can and should be merged separately, but
which do belong together, as together they add support for
On Thu, Dec 22, 2016 at 09:38:08PM +0100, Peter Rosin wrote:
> On 2016-12-22 18:27, Greg Kroah-Hartman wrote:
> > On Thu, Dec 22, 2016 at 08:43:55AM +0100, Peter Rosin wrote:
> >> The gpiod_get* function family does not want the -gpio suffix.
> >> Use devm_gpiod_get_index_optional instead of devm_g
Hi,
Jean-Jacques Hiblot writes:
>>> Jean-Jacques Hiblot writes:
Hi Felipe,
While trying out the v4.9 kernel on a DRA7x, I stumbled upon this
crash. I haven't tried to bisect yet and probably won't be do it
before next year.
This crash doesn't occur with a 4.4
On 23/12/2016 13:44, Felipe Balbi wrote:
Hi,
Felipe Balbi writes:
Hi,
Jean-Jacques Hiblot writes:
Hi Felipe,
While trying out the v4.9 kernel on a DRA7x, I stumbled upon this
crash. I haven't tried to bisect yet and probably won't be do it
before next year.
This crash doesn't occur with
On Fri, 23 Dec 2016, George Cherian wrote:
> >> 2) On disconnect I am seeing the following issue
> >>
> >>scsi host4: uas_post_reset: alloc streams error -19 after reset
> >>sd 4:0:0:0: [sdb] Synchronizing SCSI cache
> >>
> >> This is more fatal because after these messages the USB port be
On 22.12.2016 03:46, Lu Baolu wrote:
Hi,
On 12/21/2016 11:18 PM, OGAWA Hirofumi wrote:
Mathias Nyman writes:
We set CMD_RING_STATE_ABORTED state under locking. I'm not checking what
is for taking lock for register though, I guess it should be enough just
lock around of read=>write of ->cmd_r
Hi,
Felipe Balbi writes:
> Hi,
>
> Jean-Jacques Hiblot writes:
>> Hi Felipe,
>>
>> While trying out the v4.9 kernel on a DRA7x, I stumbled upon this
>> crash. I haven't tried to bisect yet and probably won't be do it
>> before next year.
>>
>> This crash doesn't occur with a 4.4 kernel. I suspe
On 23.12.2016 08:46, Lu Baolu wrote:
In command timer function, xhci_handle_command_timeout(), xhci->lock
is unlocked before call into xhci_abort_cmd_ring(). This might cause
race between the timer function and the event handler.
The xhci_abort_cmd_ring() function sets the CMD_RING_ABORT bit in
On 23.12.2016 08:50, Lu Baolu wrote:
Hi Mathias,
This is a follow-up patch for below comment
"rebase OGAWA Hirofumi's changes on top of that, and send to usb-linus only"
in below discussion thread.
https://lkml.org/lkml/2016/12/21/186
I rebased the patch and added unlock-before and lock-afte
Hi,
Jean-Jacques Hiblot writes:
> Hi Felipe,
>
> I noticed a performance regression with commit
> fd9afd3cbe404998d732be6cc798f749597c5114 "usb: gadget: u_ether: remove
> interrupt throttling".
>
> I read the discussion leading to this commit and I agree that the
> interrupt throttling may no
Hi,
Jean-Jacques Hiblot writes:
> Hi Felipe,
>
> While trying out the v4.9 kernel on a DRA7x, I stumbled upon this
> crash. I haven't tried to bisect yet and probably won't be do it
> before next year.
>
> This crash doesn't occur with a 4.4 kernel. I suspect it has to do
> with the changes in t
Hi Felipe,
I noticed a performance regression with commit
fd9afd3cbe404998d732be6cc798f749597c5114 "usb: gadget: u_ether: remove
interrupt throttling".
I read the discussion leading to this commit and I agree that the
interrupt throttling may not have been done perfectly and could lead to
s
Hello!
On 12/23/2016 9:52 AM, Lu Baolu wrote:
If xhci host fails to response to a command, the command
s/response/respond/.
watchdog timer will be fired. The callback function will
abort and clear current command and restart the command
execution. If driver fails to restart command execu
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