Re: [PATCH v3] usb: dwc2: Fix kernel doc's warnings.

On 5/16/2018 12:04 PM, Grigor Tovmasyan wrote: > Added descriptions for all not described parameters. > Fix all kernel doc's warnings. > > Signed-off-by: Grigor Tovmasyan > --- Acked-by: Minas Harutyunyan > drivers/usb/dwc2/core.c | 7 ++ >

Re: [PATCH] usbserial: pl2303 tx xon/xoff flow control

Hi, > > Note that the patch has only been fully tested with kernel 4.9.28, and > > test-compiled against 4.16.8. Tested only with the pl2303 adapters I have > > available (which seem to be type 0 if I interpret the code correctly), I > > don't have a clue whether this works with other versions of

[PATCH] usbip: vhci_sysfs: fix potential Spectre v1

pdev_nr and rhport can be controlled by user-space, hence leading to a potential exploitation of the Spectre variant 1 vulnerability. This issue was detected with the help of Smatch: drivers/usb/usbip/vhci_sysfs.c:238 detach_store() warn: potential spectre issue 'vhcis'

Re: [RFC PATCH 1/7] usb: typec: Generalize mux mode names

On 05/16/2018 01:43 PM, Heikki Krogerus wrote: > On Tue, May 15, 2018 at 11:24:07PM +0200, Mats Karrman wrote: >> Hi Heikki, >> >> On 05/15/2018 09:30 AM, Heikki Krogerus wrote: >> >>> Hi Mats, >>> >>> On Fri, May 11, 2018 at 09:28:04PM +0200, Mats Karrman wrote: On 2018-05-11 13:14, Heikki

Re: [PATCH v5 05/14] usb: typec: add API to get typec basic port power and data config

Hi, On 05/16/2018 02:25 PM, Heikki Krogerus wrote: > Hi guys, > > On Tue, May 15, 2018 at 10:52:57PM +0200, Mats Karrman wrote: >> Hi, >> >> On 05/14/2018 11:36 AM, Jun Li wrote: >> >>> Hi -Original Message- From: Mats Karrman [mailto:mats.dev.l...@gmail.com] Sent:

Re: [PATCH] usb-storage: Add quirks to make G-Technology "G-Drive" work

On Wed, 16 May 2018, Alexander Kappner wrote: > The "G-Drive" (sold by G-Technology) external USB 3.0 drive > hangs on write access under UAS: > > [ 136.079121] sd 15:0:0:0: [sdi] tag#0 FAILED Result: hostbyte=DID_OK > driverbyte=DRIVER_SENSE > [ 136.079144] sd 15:0:0:0: [sdi] tag#0 Sense

Re: [PATCH net-next v2 2/2] drivers: net: Remove device_node checks with of_mdiobus_register()

Hello! On 05/16/2018 02:56 AM, Florian Fainelli wrote: > A number of drivers have the following pattern: > > if (np) > of_mdiobus_register() > else > mdiobus_register() > > which the implementation of of_mdiobus_register() now takes care of. > Remove that pattern in drivers that

[PATCH] usb-storage: Add quirks to make G-Technology "G-Drive" work

The "G-Drive" (sold by G-Technology) external USB 3.0 drive hangs on write access under UAS: [ 136.079121] sd 15:0:0:0: [sdi] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [ 136.079144] sd 15:0:0:0: [sdi] tag#0 Sense Key : Illegal Request [current] [ 136.079152] sd 15:0:0:0:

Re: [PATCH net-next v2 0/2] of: mdio: Fall back to mdiobus_register() with NULL device_node

Hi David, On Wed, May 16, 2018 at 8:21 PM, David Miller wrote: > From: Florian Fainelli > Date: Tue, 15 May 2018 16:56:17 -0700 > >> This patch series updates of_mdiobus_register() such that when the >> device_node >> argument is NULL, it calls

Re: [PATCH net-next v2 0/2] of: mdio: Fall back to mdiobus_register() with NULL device_node

From: Florian Fainelli Date: Tue, 15 May 2018 16:56:17 -0700 > This patch series updates of_mdiobus_register() such that when the device_node > argument is NULL, it calls mdiobus_register() directly. This is consistent > with > the behavior of of_mdiobus_register() when

Re: Renesas uPD720202 USB 3.0

I'm running 4.16.8-1-ARCH and that controller does not work, whereas I remember it was working sometime before. Now I'm travelling, don't have the controller with me, especially because it does not work anymore. This is what a part of dmesg looked like in 4.16.8-1-ARCH: [

Re: [PATCH net-next 2/2] drivers: net: Remove device_node checks with of_mdiobus_register()

Hi Florian, I love your patch! Yet something to improve: [auto build test ERROR on net-next/master] url: https://github.com/0day-ci/linux/commits/Florian-Fainelli/of-mdio-Fall-back-to-mdiobus_register-with-np-is-NULL/20180516-203317 config: arm-omap2plus_defconfig (attached as .config

Re: `ucsi_acpi: probe of USBC000:00 failed with error -12` on Dell XPS 13 9370

On Wed, May 16, 2018 at 04:13:31PM +, mario.limoncie...@dell.com wrote: > > > [1] When the power supply for the docking station is bigger than the > > > laptop's power supply, you begin to wonder what is in that thing and > > > stop using it after a while... > > Mostly to satisfy

Re: [PATCH net-next 2/2] drivers: net: Remove device_node checks with of_mdiobus_register()

Hi Florian, I love your patch! Yet something to improve: [auto build test ERROR on net-next/master] url: https://github.com/0day-ci/linux/commits/Florian-Fainelli/of-mdio-Fall-back-to-mdiobus_register-with-np-is-NULL/20180516-203317 config: arm-allmodconfig (attached as .config) compiler

RE: `ucsi_acpi: probe of USBC000:00 failed with error -12` on Dell XPS 13 9370

> -Original Message- > From: Heikki Krogerus [mailto:heikki.kroge...@linux.intel.com] > Sent: Wednesday, May 16, 2018 6:58 AM > To: Greg KH; Paul Menzel > Cc: linux-usb@vger.kernel.org; linux-ker...@vger.kernel.org; Limonciello, > Mario > Subject: Re: `ucsi_acpi: probe of USBC000:00

[PATCH] typec: tcpm: Provide of_node pointer as part of psy_cfg

For supply registration, provide of_node pointer of the port device, via the power_supply_config structure, to allow other psy drivers to add us as a supplier using the 'power-supplies' DT property. Signed-off-by: Adam Thomson --- drivers/usb/typec/tcpm.c |

Re: Pandaboard OMAP4 MUSB short packet hang on UVC gadget

Hi, On Tue, May 15, 2018 at 10:58:16PM +0100, Kieran Bingham wrote: > Hi Bin, Felipe, > > We have been trying to get a UVC gadget operational on the Pandaboard ES > platform, and we believe we've hit an issue with short packets on the MUSB in > DMA mode. I don't have a Pandaboard. Does it use

RE: `ucsi_acpi: probe of USBC000:00 failed with error -12` on Dell XPS 13 9370

> -Original Message- > From: Paul Menzel [mailto:pmenzel+linux-...@molgen.mpg.de] > Sent: Wednesday, May 16, 2018 7:36 AM > To: Heikki Krogerus > Cc: Greg KH; linux-usb@vger.kernel.org; linux-ker...@vger.kernel.org; > Limonciello, > Mario > Subject: Re: `ucsi_acpi: probe of USBC000:00

[PATCH V3 2/3] usb: xhci: tegra: Add runtime PM support

Add runtime PM support to the Tegra XHCI driver and move the function calls to enable/disable the clocks, regulators and PHY into the runtime PM callbacks. Signed-off-by: Jon Hunter Acked-by: Thierry Reding --- Changes since V2: - Remove extra

[PATCH V3 1/3] usb: xhci: tegra: Prepare for adding runtime PM support

When adding runtime PM support to the Tegra XHCI driver, it is desirable to move the function calls to enable the clocks, regulators and PHY from the tegra_xusb_probe into the runtime PM handlers. Currently, the clocks, regulators and PHY are all enabled before we call usb_create_hcd() in

[PATCH V3 3/3] usb: xhci: tegra: Add support for managing powergates

The Tegra XHCI controller requires that the XUSBA (for superspeed) and XUSBC (for host) power-domains are enabled. Commit 8df127456f29 ("soc/tegra: pmc: Enable XUSB partitions on boot") was added to force on these power-domains if the XHCI driver is enabled while proper power-domain support is

Re: [PATCH v3 0/2] add support for HiSilicon STB xHCI host controller

On 14.05.2018 09:20, sunj...@163.com wrote: From: Jianguo Sun This patch set adds bindings doc and xhci driver for xHCI host controller on HiSilicon STB SoCs. Looks good to me, adding to queue -Mathias -- To unsubscribe from this list: send the line "unsubscribe

Re: [PATCH] usbserial: pl2303 tx xon/xoff flow control

On Mon, May 14, 2018 at 05:15:11AM +0200, Florian Zumbiehl wrote: > Support hardware-level Xon/Xoff flow control in transmit direction with > pl2303. > > Signed-off-by: Florian Zumbiehl > --- > Note that the patch has only been fully tested with kernel 4.9.28, and > test-compiled

usb: dwc2: Regression on 96Boards Hikey due to enabling power down

Hello, Commit 03ea6d6e9e1ff1b0222eb723eee5990d3511cc4d introduced the powerdown feature in USB DWC2 driver which stops USB from working on 96Boards HiKey board. During bootup, USB host controller goes into hibernation state and when any USB device is plugged onto the port, the host finishes

[RFC PATCH] iscsit_wait_for_tag() can be static

Fixes: 5aff7a710f13 ("Convert target drivers to use sbitmap") Signed-off-by: Fengguang Wu --- iscsi_target_util.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/target/iscsi/iscsi_target_util.c b/drivers/target/iscsi/iscsi_target_util.c

Re: [PATCH 1/2] Convert target drivers to use sbitmap

Hi Matthew, I love your patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v4.17-rc5 next-20180516] [cannot apply to target/master] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url

Re: `ucsi_acpi: probe of USBC000:00 failed with error -12` on Dell XPS 13 9370

Dear Heikki, On 05/16/18 13:58, Heikki Krogerus wrote: On Wed, May 16, 2018 at 10:02:26AM +0200, Greg KH wrote: On Tue, May 15, 2018 at 06:47:37PM +0200, Paul Menzel wrote: On 05/15/18 18:00, Greg KH wrote: On Tue, May 15, 2018 at 04:34:03PM +0200, Paul Menzel wrote: Linux 4.17-rc5

Re: [PATCH net-next v2 0/2] of: mdio: Fall back to mdiobus_register() with NULL device_node

On Wed, May 16, 2018 at 10:54:12AM +0200, Geert Uytterhoeven wrote: > Hi Florian, > > Thanks for your series! > I like the effect on simplifying drivers. > > On Wed, May 16, 2018 at 1:56 AM, Florian Fainelli > wrote: > > This patch series updates of_mdiobus_register()

Re: [PATCH v5 05/14] usb: typec: add API to get typec basic port power and data config

Hi guys, On Tue, May 15, 2018 at 10:52:57PM +0200, Mats Karrman wrote: > Hi, > > On 05/14/2018 11:36 AM, Jun Li wrote: > > > Hi > >> -Original Message- > >> From: Mats Karrman [mailto:mats.dev.l...@gmail.com] > >> Sent: 2018???5???12??? 3:56 > >> To: Jun Li ;

Re: `ucsi_acpi: probe of USBC000:00 failed with error -12` on Dell XPS 13 9370

Hi, On Wed, May 16, 2018 at 10:02:26AM +0200, Greg KH wrote: > On Tue, May 15, 2018 at 06:47:37PM +0200, Paul Menzel wrote: > > Dear Greg, > > > > > > As always, thank you for the prompt response. > > > > > > On 05/15/18 18:00, Greg KH wrote: > > > On Tue, May 15, 2018 at 04:34:03PM +0200,

Re: Not enough bandwidth with Magewell XI100DUSB-HDMI

On 15.05.2018 12:22, Michael Tretter wrote: Hi Mathias, On Tue, 10 Apr 2018 18:22:03 +0300, Mathias Nyman wrote: On 09.04.2018 11:21, Michael Tretter wrote: On Tue, 20 Feb 2018 15:29:28 +0200, Mathias Nyman wrote: On 16.02.2018 15:28, Michael Tretter wrote: On Mon, 29 Jan 2018 14:02:57

Re: [RFC PATCH 1/7] usb: typec: Generalize mux mode names

On Tue, May 15, 2018 at 11:24:07PM +0200, Mats Karrman wrote: > Hi Heikki, > > On 05/15/2018 09:30 AM, Heikki Krogerus wrote: > > > Hi Mats, > > > > On Fri, May 11, 2018 at 09:28:04PM +0200, Mats Karrman wrote: > >> On 2018-05-11 13:14, Heikki Krogerus wrote: > >> > >>> On Fri, May 11, 2018 at

Re: [PATCH net-next v2 2/2] drivers: net: Remove device_node checks with of_mdiobus_register()

On 16-05-2018 00:56, Florian Fainelli wrote: > A number of drivers have the following pattern: > > if (np) > of_mdiobus_register() > else > mdiobus_register() > > which the implementation of of_mdiobus_register() now takes care of. > Remove that pattern in drivers that strictly adhere

[balbi-usb:next 49/82] drivers/usb/dwc3/gadget.c:2375:19: error: 'dwc' undeclared

tree: https://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git next head: 3196f73ff8444f6b8bfce3dce1900b4eae27c324 commit: 0cdab4c202ea0dd241ddaacf1d3a8a282590cb61 [49/82] usb: dwc3: gadget: remove unnecessary 'dwc' parameter config: x86_64-randconfig-s2-05161806 (attached as .config)

Re: [PATCH] USB: serial: use tty_port_register_device()

On Wed, May 16, 2018 at 11:42:07AM +0200, Johan Hovold wrote: > We already have the tty port when probing a usb-serial port so use > tty_port_register_device() directly instead of tty_port_install() later > to set up the port link. > > This is a step towards enabling serdev for usb-serial (but we

[PATCH] USB: serial: use tty_port_register_device()

We already have the tty port when probing a usb-serial port so use tty_port_register_device() directly instead of tty_port_install() later to set up the port link. This is a step towards enabling serdev for usb-serial (but we need to determine how to handle hotplugging first). Signed-off-by:

Re: [hid:for-4.18/multitouch 7/7] drivers/hid/hid-multitouch.c:1209:9-10: WARNING: return of 0/1 in function 'mt_need_to_apply_feature' with return type bool

On Fri, 27 Apr 2018, kbuild test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git > for-4.18/multitouch > head: 02946f4b43b11026b1a76857a33b09078b900939 > commit: 02946f4b43b11026b1a76857a33b09078b900939 [7/7] HID: multitouch: > implement precision touchpad

[balbi-usb:next 49/82] drivers/usb/dwc3/gadget.c:2375:19: error: 'dwc' undeclared; did you mean 'dwc3'?

tree: https://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git next head: 3196f73ff8444f6b8bfce3dce1900b4eae27c324 commit: 0cdab4c202ea0dd241ddaacf1d3a8a282590cb61 [49/82] usb: dwc3: gadget: remove unnecessary 'dwc' parameter config: x86_64-randconfig-i0-201819 (attached as .config)

Re: [PATCH net-next v2 0/2] of: mdio: Fall back to mdiobus_register() with NULL device_node

Hi Florian, Thanks for your series! I like the effect on simplifying drivers. On Wed, May 16, 2018 at 1:56 AM, Florian Fainelli wrote: > This patch series updates of_mdiobus_register() such that when the device_node > argument is NULL, it calls mdiobus_register() directly.

RE: [PATCH v5 12/14] staging: typec: tcpci: keep the not connecting cc line open

> > While set polarity, we should keep the not connecting cc line to be open. > keep the disconnected cc line open? Peter > Signed-off-by: Li Jun > --- > drivers/staging/typec/tcpci.c | 18 ++ > 1 file changed, 14 insertions(+), 4 deletions(-) > > diff

Re: [PATCH v3] usb: dwc2: Fix kernel doc's warnings.

Hi Felipe, I rebase this patch to your current testing/next (3196f73ff844) BR, Grigor. On 5/16/2018 12:04 PM, Grigor Tovmasyan wrote: > Added descriptions for all not described parameters. > Fix all kernel doc's warnings. > > Signed-off-by: Grigor Tovmasyan > --- >

[PATCH v3] usb: dwc2: Fix kernel doc's warnings.

Added descriptions for all not described parameters. Fix all kernel doc's warnings. Signed-off-by: Grigor Tovmasyan --- drivers/usb/dwc2/core.c | 7 ++ drivers/usb/dwc2/core.h | 170 ++- drivers/usb/dwc2/debug.h |

Re: `ucsi_acpi: probe of USBC000:00 failed with error -12` on Dell XPS 13 9370

On Tue, May 15, 2018 at 06:47:37PM +0200, Paul Menzel wrote: > Dear Greg, > > > As always, thank you for the prompt response. > > > On 05/15/18 18:00, Greg KH wrote: > > On Tue, May 15, 2018 at 04:34:03PM +0200, Paul Menzel wrote: > > > > Linux 4.17-rc5 shows the error below on the Dell XPS

RE: [PATCH v5 01/14] dt-bindings: connector: add properties for typec

> Add bingdings supported by current typec driver, so user can pass all those > properties via dt. > %s/bingdings/bindings Peter -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at

Re: [PATCH net-next v2 2/2] drivers: net: Remove device_node checks with of_mdiobus_register()

Hi Florian, On Tue, May 15, 2018 at 04:56:19PM -0700, Florian Fainelli wrote: > A number of drivers have the following pattern: > > if (np) > of_mdiobus_register() > else > mdiobus_register() > > which the implementation of of_mdiobus_register() now takes care of. > Remove that

Re: [PATCH V2 2/4] usb: gadget: configfs: Create control_config group

Sorry I must have messed up in-reply-to. Patch 1 was sent here: https://www.spinics.net/lists/linux-usb/msg167994.html. It didn't need a V2 and so I didn't resend it. --Jerry On Tue, May 15, 2018 at 11:15 PM Felipe Balbi wrote: > Jerry Zhang writes: >

Re: [PATCH V2 2/4] usb: gadget: configfs: Create control_config group

Jerry Zhang writes: > Control_config is a group under gadget that acts > as a normal config group, except it does not > appear in cdev->configs. > > Functions that have exactly zero descriptors can > be linked into control_config. These functions > are bound and unbound

Re: [PATCH] usb: xhci: force all memory allocations to node

On Tue, May 15, 2018 at 04:51:53PM -0400, Adam Wallis wrote: > On 5/15/2018 11:07 AM, Greg Kroah-Hartman wrote: > > On Tue, May 15, 2018 at 09:53:57AM -0400, Adam Wallis wrote: > > Does this really do anything? Given the speed of USB3 at the moment, > > does fixing the memory to the node the PCI

Re: Renesas uPD720202 USB 3.0

On Wed, May 16, 2018 at 07:16:26AM +0200, Christian Brauns wrote: > Hi, > > I'm not used to writing bug-reports. > > From: https://bbs.archlinux.org/viewtopic.php?id=236806, I got adviced to do > that. > > I have an usb 3 controller laptop expresscard > Renesas Technology Corp. uPD720202 USB

Re: [PATCH v2] usb: dwc2: Fix kernel doc's warnings.

Minas Harutyunyan writes: > Hi Filipe, > > Please pickup this patch to your testing/next. wish I could: checking file drivers/usb/dwc2/core.c checking file drivers/usb/dwc2/core.h Hunk #2 succeeded at 181 with fuzz 1. Hunk #3 FAILED at 380. Hunk #4 succeeded at