[RFC PATCH 0/1] myriad-ma24xx-vsc: Helper fw driver for AI inference accelerator

2019-09-16 Thread Rhys Kidd
So this series is an effort to start a conversation in the community, with the intent to free the Intel(R) Myriad(TM) ma24xx stack, as found within: * USB Intel Neural Compute Stick (ma2450) * USB Intel Neural Compute Stick 2 (ma2485) What this patch series is: * RFC for a helper driver t

Re: Lacie Rugged USB3-FW does not work with UAS

2019-09-09 Thread Julian Sikorski
W dniu 09.09.2019 o 14:45, Oliver Neukum pisze: Am Mittwoch, den 04.09.2019, 19:10 +0200 schrieb Julian Sikorski: Moreover, does this matter that the two Read Capacity errors only appear after the device is disconnected? Hi, yes it does. However, it didn't in the first log I looked at. Coul

Re: Lacie Rugged USB3-FW does not work with UAS

2019-09-09 Thread Oliver Neukum
Am Mittwoch, den 04.09.2019, 19:10 +0200 schrieb Julian Sikorski: > > > Moreover, does this matter that the two Read Capacity errors only appear > after the device is disconnected? Hi, yes it does. However, it didn't in the first log I looked at. Could you check whether the command the failure

Re: Lacie Rugged USB3-FW does not work with UAS

2019-09-04 Thread Julian Sikorski
, Product=3, SerialNumber=1 [ 67.947740] usb 2-4: Product: Rugged USB3-FW [ 67.947741] usb 2-4: Manufacturer: LaCie [ 67.947742] usb 2-4: SerialNumber: 157f928920fa [ 67.978140] usbcore: registered new interface driver usb-storage [ 68.007356] scsi host12: uas [ 68.007520] usbcore

Re: Lacie Rugged USB3-FW does not work with UAS

2019-09-04 Thread Nathan Stratton Treadway
, Product=3, > SerialNumber=1 > [ 67.947740] usb 2-4: Product: Rugged USB3-FW > [ 67.947741] usb 2-4: Manufacturer: LaCie > [ 67.947742] usb 2-4: SerialNumber: 157f928920fa > [ 67.978140] usbcore: registered new interface driver usb-storage > [ 68.007356] scsi host

Re: Lacie Rugged USB3-FW does not work with UAS

2019-09-02 Thread Julian Sikorski
. [ 362.230833] usb 2-4: New USB device found, idVendor=059f, idProduct=1061, bcdDevice= 0.01 [ 362.230837] usb 2-4: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 362.230839] usb 2-4: Product: Rugged USB3-FW [ 362.230841] usb 2-4: Manufacturer: LaCie [ 362.230842] usb 2-4

Re: Lacie Rugged USB3-FW does not work with UAS

2019-09-02 Thread Oliver Neukum
und, idVendor=059f, > idProduct=1061, bcdDevice= 0.01 > [ 362.230837] usb 2-4: New USB device strings: Mfr=2, Product=3, > SerialNumber=1 > [ 362.230839] usb 2-4: Product: Rugged USB3-FW > [ 362.230841] usb 2-4: Manufacturer: LaCie > [ 362.230842] usb 2-4: SerialNumber:

Re: Lacie Rugged USB3-FW does not work with UAS

2019-08-29 Thread Julian Sikorski
Gen 1 USB device number 3 using xhci_hcd [ 362.230833] usb 2-4: New USB device found, idVendor=059f, idProduct=1061, bcdDevice= 0.01 [ 362.230837] usb 2-4: New USB device strings: Mfr=2, Product=3, SerialNumber=1 [ 362.230839] usb 2-4: Product: Rugged USB3-FW [ 362.230841] usb 2-4: Man

Re: Lacie Rugged USB3-FW does not work with UAS

2019-08-24 Thread Julian Sikorski
W dniu 23.08.2019 o 23:23, Oliver Neukum pisze: > Am Freitag, den 23.08.2019, 16:21 +0200 schrieb Julian Sikorski: >> >> I did some further digging regarding whether this is a regression: the >> quirk file on the laptop is from 15 July 2014. The machine is from ca. >> May 2011. Looking through my e

Re: Lacie Rugged USB3-FW does not work with UAS

2019-08-23 Thread Oliver Neukum
Am Freitag, den 23.08.2019, 16:21 +0200 schrieb Julian Sikorski: > > I did some further digging regarding whether this is a regression: the > quirk file on the laptop is from 15 July 2014. The machine is from ca. > May 2011. Looking through my earlier posts to linux-usb it appears that > the addit

Re: Lacie Rugged USB3-FW does not work with UAS

2019-08-23 Thread Julian Sikorski
W dniu 23.08.2019 o 15:43, Julian Sikorski pisze: > W dniu 23.08.2019 o 15:39, Oliver Neukum pisze: >> Am Freitag, den 23.08.2019, 15:31 +0200 schrieb Julian Sikorski: >>> it appears that lacie rugged usb3-fw is not compatible with UAS. >>> I have just connected my few

Re: Lacie Rugged USB3-FW does not work with UAS

2019-08-23 Thread Julian Sikorski
W dniu 23.08.2019 o 15:39, Oliver Neukum pisze: > Am Freitag, den 23.08.2019, 15:31 +0200 schrieb Julian Sikorski: >> it appears that lacie rugged usb3-fw is not compatible with UAS. >> I have just connected my few years old Lacie Rugged USB3-FW to my new >> desktop PC to see

Re: Lacie Rugged USB3-FW does not work with UAS

2019-08-23 Thread Oliver Neukum
Am Freitag, den 23.08.2019, 15:31 +0200 schrieb Julian Sikorski: > it appears that lacie rugged usb3-fw is not compatible with UAS. > I have just connected my few years old Lacie Rugged USB3-FW to my new > desktop PC to see if the backups I have been creating on the laptop can >

Lacie Rugged USB3-FW does not work with UAS

2019-08-23 Thread Julian Sikorski
Dear list, it appears that lacie rugged usb3-fw is not compatible with UAS. I have just connected my few years old Lacie Rugged USB3-FW to my new desktop PC to see if the backups I have been creating on the laptop can actually be restored. I have then noticed that the drive does not work in the

FW: AW: Kontakt.

2019-05-30 Thread info
Sehr geehrte Damen und Herren, ich wende mich an Sie, da ich der Meinung bin, dass sich die von Ihnen auf der Webseite angebotenen Produkte ausgezeichnet dazu eignen, im Internet gefördert zu werden. Deshalb möchte ich Ihnen die Tools anbieten, die es erlauben, den Verkauf von Ihren Produkten u

[PATCH v4 2/7] i2c: nvidia-gpu: Supply CCGx driver the fw build info

2019-04-23 Thread Heikki Krogerus
nst struct pci_device_id gpu_i2c_ids[] = { }; MODULE_DEVICE_TABLE(pci, gpu_i2c_ids); +static const struct property_entry ccgx_props[] = { + /* Use FW built for NVIDIA (nv) only */ + PROPERTY_ENTRY_U16("ccgx,firmware-build", ('n' << 8) | 'v'), + {

[PATCH v3 2/7] i2c: nvidia-gpu: Supply CCGx driver the fw build info

2019-04-17 Thread Heikki Krogerus
nst struct pci_device_id gpu_i2c_ids[] = { }; MODULE_DEVICE_TABLE(pci, gpu_i2c_ids); +static const struct property_entry ccgx_props[] = { + /* Use FW built for NVIDIA (nv) only */ + PROPERTY_ENTRY_U16("ccgx,firmware-build", ('n' << 8) | 'v'), + {

[PATCH v8 2/3] i2c: nvidia-gpu: Supply CCGx driver the fw build info

2019-04-16 Thread Ajay Gupta
u.c @@ -253,6 +253,12 @@ static const struct pci_device_id gpu_i2c_ids[] = { }; MODULE_DEVICE_TABLE(pci, gpu_i2c_ids); +static const struct property_entry ccgx_props[] = { + /* Use FW built for NVIDIA (nv) only */ + PROPERTY_ENTRY_U16("ccgx,firmware-build

[PATCH v2 1/7] i2c: nvidia-gpu: Supply CCGx driver the fw build info

2019-04-15 Thread Heikki Krogerus
nst struct pci_device_id gpu_i2c_ids[] = { }; MODULE_DEVICE_TABLE(pci, gpu_i2c_ids); +static const struct property_entry ccgx_props[] = { + /* Use FW built for NVIDIA (nv) only */ + PROPERTY_ENTRY_U16("ccgx,firmware-build", ('n' << 8) | 'v'), + {

[PATCH v7 2/3] i2c: nvidia-gpu: Supply CCGx driver the fw build info

2019-04-12 Thread Ajay Gupta
pu_i2c_ids[] = { }; MODULE_DEVICE_TABLE(pci, gpu_i2c_ids); +static const struct property_entry ccgx_props[] = { + /* Use FW built for NVIDIA (nv) only */ + PROPERTY_ENTRY_U16("ccgx,firmware-build", ('n' << 8) | 'v'), + { } +}; + static int gpu_pop

[RFC PATCH 0/2] usb: typec: ucsi: ccgx: FW build device property

2019-04-12 Thread Heikki Krogerus
Hi Ajay, This the example I promised. I prepared these on top of your patches. The second patch ("usb: typec: ucsi: ccgx: Read the fw build property") I want to squash into your patch adding the firmware handing to the CCGx driver. If you want to add modifications to these, resend

[RFC PATCH 2/2] usb: typec: ucsi: ccgx: Read the fw build property

2019-04-12 Thread Heikki Krogerus
sync between user and driver thread */ + + u16 fw_build; }; static int ccg_read(struct ucsi_ccg *uc, u16 rab, u8 *data, u32 len) @@ -687,7 +689,7 @@ static bool ccg_check_vendor_version(struct ucsi_ccg *uc, /* Check if the fw build is for supported vendors. * Add all supp

Re: [PATCH v3 4/6] usb: typec: ucsi: add cmd used for fw flashing

2019-02-06 Thread Heikki Krogerus
On Fri, Feb 01, 2019 at 05:05:08PM -0800, Ajay Gupta wrote: > From: Ajay Gupta > > Adding support for below commands which will be used > during firmware flashing. > - ENTER_FLASHING > - RESET > - PDPORT_ENABLE > - JUMP_TO_BOOT > - FLASH_ROW_RW > - VALIDATE_FW

[PATCH v3 5/6] usb: typec: ucsi: add fw update needed check

2019-02-01 Thread Ajay Gupta
return 0; } +static bool ccg_check_vendor_version(struct ucsi_ccg *uc, +struct version_format *app, +struct fw_config_table *fw_cfg) +{ + struct device *dev = uc->dev; + + /* Check if the fw build is for supporte

[PATCH v3 4/6] usb: typec: ucsi: add cmd used for fw flashing

2019-02-01 Thread Ajay Gupta
From: Ajay Gupta Adding support for below commands which will be used during firmware flashing. - ENTER_FLASHING - RESET - PDPORT_ENABLE - JUMP_TO_BOOT - FLASH_ROW_RW - VALIDATE_FW I command specific mutex lock is also added to sync between driver a

[PATCH v2 5/6] usb: typec: ucsi: add fw update needed check

2019-01-28 Thread Ajay Gupta
secondary_fw_min_ver = 41; + +enum enum_fw_mode { + BOOT, /* bootloader */ + FW1,/* FW partition-1 (contains secondary fw) */ + FW2,/* FW partition-2 (contains primary fw) */ + FW_INVALID, +}; + +enum enum_flash_mode { + SECONDARY_BL, /* update secondary using

[PATCH v2 4/6] usb: typec: ucsi: add cmd used for fw flashing

2019-01-28 Thread Ajay Gupta
Adding support for below commands which will be used during firmware flashing. - ENTER_FLASHING - RESET - PDPORT_ENABLE - JUMP_TO_BOOT - FLASH_ROW_RW - VALIDATE_FW I command specific mutex lock is also added to sync between driver and user threads. S

RE: [PATCH 5/7] usb: typec: ucsi: add fw update needed check

2019-01-24 Thread Ajay Gupta
0x > > #define CCGX_RAB_INTR_REG 0x0006 > > #define DEV_INT BIT(0) > > @@ -68,6 +71,27 @@ > > #define FW2_METADATA_ROW0x1FE > > #define FW_CFG_TABLE_SIG_SIZE 256 > > > > +enum enum_fw_m

RE: [PATCH 5/7] usb: typec: ucsi: add fw update needed check

2019-01-24 Thread Ajay Gupta
Hi Greg, > On Thu, Jan 17, 2019 at 05:12:38PM -0800, Ajay Gupta wrote: > > This will be needed to check if latest fw is already flashed. > > Very odd changelog text, please make this more detailed. Sure. > And your email threading broke here, did your email client change? Th

RE: [PATCH 5/7] usb: typec: ucsi: add fw update needed check

2019-01-24 Thread Ajay Gupta
Hi Greg -off-by: Ajay Gupta > > --- > > drivers/usb/typec/ucsi/ucsi_ccg.c | 139 > > ++ > > 1 file changed, 139 insertions(+) > > > > diff --git a/drivers/usb/typec/ucsi/ucsi_ccg.c > > b/drivers/usb/typec/ucsi/ucsi_ccg.c > > index 5f341934a5af..6069a9f60d1e 100644 > >

Re: FW: usb: dwc2: usb data transmitted to incorrect usb endpoint

2019-01-23 Thread Maynard Cabiente
Hi Greg, On Wednesday, January 23, 2019 2:09 AM, Greg KH wrote: > On Wed, Jan 23, 2019 at 06:52:00AM +, Maynard CABIENTE wrote: > > This e-mail, and any document attached hereby, may contain confidential > > and/or privileged information. If you are not the intended recipient (or > > have re

Re: [PATCH 5/7] usb: typec: ucsi: add fw update needed check

2019-01-18 Thread Heikki Krogerus
On Thu, Jan 17, 2019 at 05:12:38PM -0800, Ajay Gupta wrote: > This will be needed to check if latest fw is already flashed. > > Signed-off-by: Ajay Gupta > --- > drivers/usb/typec/ucsi/ucsi_ccg.c | 139 ++ > 1 file changed, 139 insertions(+) > &

Re: [PATCH 5/7] usb: typec: ucsi: add fw update needed check

2019-01-17 Thread Greg KH
On Thu, Jan 17, 2019 at 05:12:38PM -0800, Ajay Gupta wrote: > This will be needed to check if latest fw is already flashed. > > Signed-off-by: Ajay Gupta > --- > drivers/usb/typec/ucsi/ucsi_ccg.c | 139 ++ > 1 file changed, 139 insertions(+) > &

Re: [PATCH 5/7] usb: typec: ucsi: add fw update needed check

2019-01-17 Thread Greg KH
On Thu, Jan 17, 2019 at 05:12:38PM -0800, Ajay Gupta wrote: > This will be needed to check if latest fw is already flashed. Very odd changelog text, please make this more detailed. And your email threading broke here, did your email client change? thanks, greg k-h

[PATCH 5/7] usb: typec: ucsi: add fw update needed check

2019-01-17 Thread Ajay Gupta
This will be needed to check if latest fw is already flashed. Signed-off-by: Ajay Gupta --- drivers/usb/typec/ucsi/ucsi_ccg.c | 139 ++ 1 file changed, 139 insertions(+) diff --git a/drivers/usb/typec/ucsi/ucsi_ccg.c b/drivers/usb/typec/ucsi/ucsi_ccg.c index

[PATCH 4/7] usb: typec: ucsi: add cmd used for fw flashing

2019-01-17 Thread Ajay Gupta
Adding support for commands which will be used for firmware flashing. Signed-off-by: Ajay Gupta --- drivers/usb/typec/ucsi/ucsi_ccg.c | 216 ++ 1 file changed, 216 insertions(+) diff --git a/drivers/usb/typec/ucsi/ucsi_ccg.c b/drivers/usb/typec/ucsi/ucsi_ccg.c index

FW: [PATCH 2/2] USB: serial: mos7840: Add a product ID for the new product

2018-11-28 Thread JackyChou
From: JackyChou Add a new PID 0x7843 to the driver. Let the new products be able to set up 3 serial ports with the driver. Signed-off-by: JackyChou --- drivers/usb/serial/mos7840.c | 10 -- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/drivers/usb/serial/mos7840.c b/d

Re: Aw: Re: Fw: Re: keyboard-problem on bpi-r2 since 4.17

2018-09-04 Thread Mathias Nyman
On 04.09.2018 17:51, Frank Wunderlich wrote: this fixes the issue: adding the following lines to drivers/usb/host/xhci-mem.c line:1616 if (xhci->quirks & XHCI_MTK_HOST) { in_ep_ctx->reserved[0] = out_ep_ctx->reserved[0]; in_ep_ctx->reserved[1] = out_ep_ctx->reserved[1]; } com

Aw: Re: Fw: Re: keyboard-problem on bpi-r2 since 4.17

2018-09-04 Thread Frank Wunderlich
"Mathias Nyman" An: "Frank Wunderlich" , linux-usb@vger.kernel.org Betreff: Re: Fw: Aw: Re: keyboard-problem on bpi-r2 since 4.17 On 04.09.2018 16:14, Frank Wunderlich wrote: > Hi, > > i got an info that my issue was caused by this commit: > > https://git.kernel.org/

Re: Fw: Aw: Re: keyboard-problem on bpi-r2 since 4.17

2018-09-04 Thread Mathias Nyman
On 04.09.2018 16:14, Frank Wunderlich wrote: Hi, i got an info that my issue was caused by this commit: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=217491487c43892318c18b6dcafe33b6353efd40 Patch is in progress... That patch has been there since 4.13 If 4.16

Re: Fw: Aw: Re: keyboard-problem on bpi-r2 since 4.17

2018-09-04 Thread Frank Wunderlich
ybe i can merge newer versions (go >forward from it instead of backwards). >  >regards frank > >Gesendet: Dienstag, 04. September 2018 um 07:26 Uhr >Von: "Greg KH" >An: "Frank Wunderlich" >Cc: linux-usb@vger.kernel.org >Betreff: Re: Fw: keyboard-

Fw: Aw: Re: keyboard-problem on bpi-r2 since 4.17

2018-09-04 Thread Frank Wunderlich
versions (go forward from it instead of backwards).   regards frank Gesendet: Dienstag, 04. September 2018 um 07:26 Uhr Von: "Greg KH" An: "Frank Wunderlich" Cc: linux-usb@vger.kernel.org Betreff: Re: Fw: keyboard-problem on bpi-r2 since 4.17 On Tue, Sep 04, 2018 at 06:

Re: Fw: keyboard-problem on bpi-r2 since 4.17

2018-09-03 Thread Greg KH
On Tue, Sep 04, 2018 at 06:39:20AM +0200, Frank Wunderlich wrote: > >   > > Hi, > > i have problems with usb-keyboard on bananapi-r2 since 4.17. same keyboard > works till 4.16. > In 4.19-rc1 same issue occours. Keyboard is recognized and on keypress it is > disconnected > and connected again

Fw: keyboard-problem on bpi-r2 since 4.17

2018-09-03 Thread Frank Wunderlich
  Hi, i have problems with usb-keyboard on bananapi-r2 since 4.17. same keyboard works till 4.16. In 4.19-rc1 same issue occours. Keyboard is recognized and on keypress it is disconnected and connected again without anything written to console. dmesg (printk-debuglevel=8) looks like this:

Re: Fw: kernel BUG at ./include/linux/mm.h:LINE! (3)

2017-12-29 Thread Kirill A. Shutemov
On Thu, Dec 28, 2017 at 04:03:46PM -0800, Andrew Morton wrote: > > Is anyone able to reproduce this? The VM_BUG_ON_PAGE() in get_page() > went bang. Yep, it triggers for me. Looks like MON_IOCT_RING_SIZE reallocates ring buffer without any serialization wrt mon_bin_vma_fault(). By the time of g

Re: FW: Unable to perform remote wakeup of host with USB HID Composite Device

2017-06-19 Thread Oliver Neukum
Am Montag, den 19.06.2017, 18:18 + schrieb Abdulhadi Mohamed: > Note that my device exposes configurations with a bInterfaceSubclass of > 1(Boot Interface) as required. Only those or those in addition to other configurations? Which configuration is chosen? Regards Oli

FW: Unable to perform remote wakeup of host with USB HID Composite Device

2017-06-19 Thread Abdulhadi Mohamed
Hello, I have been trying to get my composite HID gadget to work in BIOS via the Boot Protocol. However, I've noticed that the set_protocol() command to switch the device to boot mode from report mode is not implemented in the hidg_setup function in the HID function driver (f_hid.c). How hard

Re: FW: Unable to perform remote wakeup of host with USB HID Composite Device

2017-06-12 Thread Oliver Neukum
Am Dienstag, den 06.06.2017, 12:30 + schrieb Abdulhadi Mohamed: > Hi > > I apologize in advance for this is my first email using this mailing list but > I could really use some help. I have connected a composite USB device running > the 4.0 Linux kernel to a PC running Ubuntu. One of its fu

FW: Unable to perform remote wakeup of host with USB HID Composite Device

2017-06-06 Thread Abdulhadi Mohamed
Hi I apologize in advance for this is my first email using this mailing list but I could really use some help. I have connected a composite USB device running the 4.0 Linux kernel to a PC running Ubuntu. One of its functions is to act as a HID device for mouse and keyboard to control the host

Re: Fw: New Defects reported by Coverity Scan for Linux

2017-04-05 Thread Oliver Neukum
Am Dienstag, den 04.04.2017, 13:55 +0200 schrieb Bjørn Mork: > Oliver Neukum writes: > > > > Am Montag, den 03.04.2017, 12:48 -0700 schrieb Stephen Hemminger: > > > > > > Looks like new warnings in usbnet > > > > > > > > > ** CID 751368: Null pointer dereferences (FORWARD_NULL) > > > /driver

Re: Fw: New Defects reported by Coverity Scan for Linux

2017-04-04 Thread Bjørn Mork
Oliver Neukum writes: > Am Montag, den 03.04.2017, 12:48 -0700 schrieb Stephen Hemminger: >> Looks like new warnings in usbnet >> >> >> ** CID 751368: Null pointer dereferences (FORWARD_NULL) >> /drivers/net/usb/usbnet.c: 1925 in __usbnet_read_cmd() > > Hi Stephen, > > I am afraid I don't see

Re: Fw: New Defects reported by Coverity Scan for Linux

2017-04-04 Thread Oliver Neukum
Am Montag, den 03.04.2017, 12:48 -0700 schrieb Stephen Hemminger: > Looks like new warnings in usbnet > > > ** CID 751368: Null pointer dereferences (FORWARD_NULL) > /drivers/net/usb/usbnet.c: 1925 in __usbnet_read_cmd() Hi Stephen, I am afraid I don't see the problem. Yes, we are passing a N

Fw: New Defects reported by Coverity Scan for Linux

2017-04-03 Thread Stephen Hemminger
Looks like new warnings in usbnet ** CID 751368: Null pointer dereferences (FORWARD_NULL) /drivers/net/usb/usbnet.c: 1925 in __usbnet_read_cmd() *** CID 751368: Null pointer dereferences

FW: Re: [PATCH v4] USB: Proper handling of Race Condition when two USB class drivers try to call init_usb_class simultaneously

2017-03-21 Thread Ajay Kaher
Greg, hope you had not faced any issue (tab converted to spaces) with this patch. In case still facing any issue please let me know. > There is race condition when two USB class drivers try to call > init_usb_class at the same time and leads to crash. > code path: probe->usb_register_dev->init_u

Re: FW: FW: RE: Re: FW: RE: Re: Subject: [PATCH v3] USB:Core: BugFix: Proper handling of Race Condition when two USB class drivers try to call init_usb_class simultaneously

2017-03-03 Thread Alan Stern
On Fri, 3 Mar 2017, Ajay Kaher wrote: > > usb_class->kref is not accessible outside the file.c > > as usb_class is _static_ inside the file.c and > > pointer of usb_class->kref is not passed anywhere. > >  > > Hence as you wanted, there are no references of usb_class->kref > > other than taken by 

FW: FW: RE: Re: FW: RE: Re: Subject: [PATCH v3] USB:Core: BugFix: Proper handling of Race Condition when two USB class drivers try to call init_usb_class simultaneously

2017-03-03 Thread Ajay Kaher
> On Thr, 2 Mar 2017, Ajay Kaher wrote: >> On Wed, 1 Mar 2017, Alan Stern wrote: >>> On Wed, 1 Mar 2017, Ajay Kaher wrote:  On Mon, 22 Feb 2017, Ajay Kaher wrote:   >  >> Alan, as per my understanding I have shifted the lock from >> release_usb_class() to destroy_usb_class() in

FW: RE: Re: FW: RE: Re: Subject: [PATCH v3] USB:Core: BugFix: Proper handling of Race Condition when two USB class drivers try to call init_usb_class simultaneously

2017-03-02 Thread Ajay Kaher
> On Wed, 1 Mar 2017, Alan Stern wrote: >> On Wed, 1 Mar 2017, Ajay Kaher wrote: >>> On Mon, 22 Feb 2017, Ajay Kaher wrote: >>>    > Alan, as per my understanding I have shifted the lock from > release_usb_class() to destroy_usb_class() in patch v3.  > If it is not right, please ex

Re: FW: RE: Re: Subject: [PATCH v3] USB:Core: BugFix: Proper handling of Race Condition when two USB class drivers try to call init_usb_class simultaneously

2017-03-01 Thread Alan Stern
On Wed, 1 Mar 2017, Ajay Kaher wrote: > > On Mon, 22 Feb 2017, Ajay Kaher wrote: > >  > >> On Mon, 20 Feb 2017, Ajay Kaher wrote: > >>  > >>> Alan, as per my understanding I have shifted the lock from > >>> release_usb_class() to destroy_usb_class() in patch v3.  > >>> If it is not right, please e

FW: RE: Re: Subject: [PATCH v3] USB:Core: BugFix: Proper handling of Race Condition when two USB class drivers try to call init_usb_class simultaneously

2017-03-01 Thread Ajay Kaher
> On Mon, 22 Feb 2017, Ajay Kaher wrote: >  >> On Mon, 20 Feb 2017, Ajay Kaher wrote: >>  >>> Alan, as per my understanding I have shifted the lock from >>> release_usb_class() to destroy_usb_class() in patch v3.  >>> If it is not right, please explain in detail which race condition >>> I have mis

[PATCH 07/24] USB: serial: io_ti: bind to interface after fw download

2017-01-03 Thread Johan Hovold
Bind to the interface, but do not register any ports, after having downloaded the firmware. The device will still disconnect and re-enumerate, but this way we avoid an error messages from being logged as part of the process: io_ti: probe of 1-1.3:1.0 failed with error -5 Signed-off-by: Johan Hovo

FW: [PATCH] usb3: Fixed usb3 device is not detected in s0 when hotplug usb3 disk under S3

2016-07-13 Thread Huang, Huki
On Mon, 11 Jul 2016: Alan Stern wrote: > On Mon, 11 Jul 2016, Huang, Huki wrote: > > When end user inserts a usb3 device and put dut to s3. > What does "dut" mean? DUT : Device under test > > Then hotplug the usb3 disk under s3. > Do you mean that the device is unplugged and the USB disk then

Fw: [Bug 108201] New: Can connect with Huawei E3131-s2 (Hi-Link) 3G modem only after reboot.

2015-11-20 Thread Stephen Hemminger
Appears to be a cdc_ether driver bug. See Bugzilla for more followup info Begin forwarded message: Date: Fri, 20 Nov 2015 11:11:26 + From: "bugzilla-dae...@bugzilla.kernel.org" To: "shemmin...@linux-foundation.org" Subject: [Bug 108201] New: Can connect with Huawei E3131-s2 (Hi-Link) 3G mo

Re: Fw: External USB3 HDD: logical sector size incorrectly detected on first connect

2015-03-23 Thread Alan Stern
On Mon, 23 Mar 2015, Marc Joliet wrote: > > - If I leave the drive unplugged during boot and plug it in without manually > > loading any modules, nothing happens. That is, the kernel does not log > > anything about the device being attached, and neither the uas nor the > > usb-storage modul

Fw: External USB3 HDD: logical sector size incorrectly detected on first connect

2015-03-23 Thread Marc Joliet
Ugh, I'm stupid. I sent the last two emails to linux-usb-owner by mistake (that's what I get for blindly copy-n-pasting from Alan's email's headers). So here's my last mail again: Start weitergeleitete Nachricht: Datum: Mon, 23 Mar 2015 11:13:25 +0100 Von: Marc Joliet An: linux-usb-ow...@vger.

Re: [PATCH] qmi_wwan: Set random MAC on devices with buggy fw

2015-01-02 Thread David Miller
From: Kristian Evensen Date: Fri, 2 Jan 2015 16:21:45 +0100 > From: Kristian Evensen > > Some buggy firmwares export an incorrect MAC address (00:a0:c6:00:00:00). This > makes for example checking devices for random MAC addresses tricky, and you > might end up with multiple network interfaces

[PATCH] qmi_wwan: Set random MAC on devices with buggy fw

2015-01-02 Thread Kristian Evensen
From: Kristian Evensen Some buggy firmwares export an incorrect MAC address (00:a0:c6:00:00:00). This makes for example checking devices for random MAC addresses tricky, and you might end up with multiple network interfaces with the same address. This patch tries to fix, or at least improve, the

Re: Fw: USB3: unable to enumerate, device not accepting address

2014-11-05 Thread Sarah Sharp
I'm no longer the USB 3.0 driver maintainer. Please work with Mathias Nyman to fix this issue. Sarah Sharp On Fri, Oct 31, 2014 at 06:01:24PM +0300, parafin wrote: > Hi, > > it was suggested to me that since you are the author of offending > commit I should forward this email to you. Also see t

Re: Fw: [Bug 75001] New: belkin USB Ethernet adapter intermittent network issue

2014-04-29 Thread Petko Manolov
On 14-04-28 20:16:12, Greg KH wrote: > On Mon, Apr 28, 2014 at 05:28:38PM -0700, Stephen Hemminger wrote: > > Kernel Version: 3.0.94 > > That is a many year old obsolete kernel, there's nothing we can do about > that release, sorry. Please try 3.14 I've fixed a few important bugs in 3.10 so

Re: Fw: [Bug 75001] New: belkin USB Ethernet adapter intermittent network issue

2014-04-28 Thread Greg KH
On Mon, Apr 28, 2014 at 05:28:38PM -0700, Stephen Hemminger wrote: > Kernel Version: 3.0.94 That is a many year old obsolete kernel, there's nothing we can do about that release, sorry. Please try 3.14 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a me

Fw: [Bug 75001] New: belkin USB Ethernet adapter intermittent network issue

2014-04-28 Thread Stephen Hemminger
Begin forwarded message: Date: Mon, 28 Apr 2014 11:06:24 -0700 From: "bugzilla-dae...@bugzilla.kernel.org" To: "step...@networkplumber.org" Subject: [Bug 75001] New: belkin USB Ethernet adapter intermittent network issue https://bugzilla.kernel.org/show_bug.cgi?id=75001 Bug ID:

Re: FW: xhci ASMedia lockups - a theory and a patch

2014-01-30 Thread renevant
Hello, This will be the last post from me on this, at least for a while, out of my depth with this stuff. I have Linus' tree up and running with patches recommended by Sarah. "1. Disable scatter-gather for the ax88179_178a driver when it's under an xHCI host. 2. Revert the following commits

Re: FW: xhci ASMedia lockups - a theory and a patch

2014-01-30 Thread renevant
An update, iommu=pt made no difference in the end the system still came down eventually. So i've started from scratch. Cloned linus' tree merged "for-usb-linus-3.14" from the xhci tree applied the latest patch I saw from david on the list: http://www.spinics.net/lists/linux-usb/msg101747.htm

RE: FW: xhci ASMedia lockups - a theory and a patch

2014-01-30 Thread David Laight
From: Sarah Sharp > On Wed, Jan 29, 2014 at 03:48:27PM +, David Laight wrote: > > I've decided to forward this to the list. > > If you read further down he says that my patch makes the operation > > of the ax88179_178a stable - once the system has recognised it properly. > > I don't understand

Re: FW: xhci ASMedia lockups - a theory and a patch

2014-01-30 Thread renevant
It looks like the issue with being unable to get the device to work at all is limited to the Asmedia controller. I plugged a VL800-Q8 based pcie card in and got 117MB/s when sending and receiving with scp. This is with kernel 3.12.9 I guess it's possible that the ax88179 never worked with the

Re: FW: xhci ASMedia lockups - a theory and a patch

2014-01-29 Thread Sarah Sharp
[Please don't drop Cc'ed people.] On Thu, Jan 30, 2014 at 10:29:33AM +1100, renev...@internode.on.net wrote: > The patch did prevent the whole system from crashing but I have to unplug and > plug something like 20 times to get it not to spit out those error messages. > > Even once it is up, it d

Re: FW: xhci ASMedia lockups - a theory and a patch

2014-01-29 Thread Sarah Sharp
On Wed, Jan 29, 2014 at 03:48:27PM +, David Laight wrote: > I've decided to forward this to the list. > If you read further down he says that my patch makes the operation > of the ax88179_178a stable - once the system has recognised it properly. I don't understand why your patch helped. This

Re: FW: xhci ASMedia lockups - a theory and a patch

2014-01-29 Thread renevant
The patch did prevent the whole system from crashing but I have to unplug and plug something like 20 times to get it not to spit out those error messages. Even once it is up, it doesn't operate at full gigabit speed and there is something funky going on. When sending via scp it maxed out at 36MB

FW: xhci ASMedia lockups - a theory and a patch

2014-01-29 Thread David Laight
I've decided to forward this to the list. If you read further down he says that my patch makes the operation of the ax88179_178a stable - once the system has recognised it properly. David > -Original Message- > From: renev...@internode.on.net [mailto:renev...@internode.on.net] > S

Re: [Stlinux-devel] FW: [PATCH (linux-stm) 1/2] usb: dwc3: fix kernel compilation in gadget mode

2014-01-20 Thread Carmelo Amoroso
On 1/17/2014 3:43 AM, Felipe Balbi wrote: Hi, Hello Felipe, On Thu, Jan 16, 2014 at 01:58:30PM +0100, Carmelo Amoroso wrote: I'm one of the maintainer of the STLinux kernel @ST. Let me clarify the inconvenience occurred about this patches. We are back-porting some patches from upstream for

Re: [Stlinux-devel] FW: [PATCH (linux-stm) 1/2] usb: dwc3: fix kernel compilation in gadget mode

2014-01-16 Thread Felipe Balbi
Hi, On Thu, Jan 16, 2014 at 01:58:30PM +0100, Carmelo Amoroso wrote: > I'm one of the maintainer of the STLinux kernel @ST. > Let me clarify the inconvenience occurred about this patches. > > We are back-porting some patches from upstream for DWC3 driver into > our 3.4.58 based kernel as our chip

Re: [Stlinux-devel] FW: [PATCH (linux-stm) 1/2] usb: dwc3: fix kernel compilation in gadget mode

2014-01-16 Thread Carmelo Amoroso
Dear Felipe, I'm one of the maintainer of the STLinux kernel @ST. Let me clarify the inconvenience occurred about this patches. We are back-porting some patches from upstream for DWC3 driver into our 3.4.58 based kernel as our chipsets use this host controller. The way we do it, is exactly wh

Re: [alsa-devel] Fw: Isochronous transfer error on USB3

2014-01-09 Thread Clemens Ladisch
Mauro Carvalho Chehab wrote: > Clemens Ladisch escreveu: >> Mauro Carvalho Chehab wrote: >>> .period_bytes_min = 64, /* 12544/2, */ >> >> This is wrong (if the driver doesn't install other constraints on the >> period length, like the USB audio class driver does). > > Ok, how should it

Re: [alsa-devel] Fw: Isochronous transfer error on USB3

2014-01-09 Thread Mauro Carvalho Chehab
Em Thu, 9 Jan 2014 09:29:57 -0200 Mauro Carvalho Chehab escreveu: > Em Thu, 09 Jan 2014 09:17:13 +0100 > Clemens Ladisch escreveu: > > > Mauro Carvalho Chehab wrote: > > > I'm getting an weird behavior with em28xx, especially when the device > > > is connected into an audio port. > > > > > >

Re: [alsa-devel] Fw: Isochronous transfer error on USB3

2014-01-09 Thread Mauro Carvalho Chehab
Em Thu, 09 Jan 2014 09:17:13 +0100 Clemens Ladisch escreveu: > Mauro Carvalho Chehab wrote: > > I'm getting an weird behavior with em28xx, especially when the device > > is connected into an audio port. > > > > > > http://git.linuxtv.org/mchehab/experimental.git/blob/refs/heads/em28xx-v4l2-v

Re: [alsa-devel] Fw: Isochronous transfer error on USB3

2014-01-09 Thread Clemens Ladisch
Mauro Carvalho Chehab wrote: > I'm getting an weird behavior with em28xx, especially when the device > is connected into an audio port. > > > http://git.linuxtv.org/mchehab/experimental.git/blob/refs/heads/em28xx-v4l2-v6:/drivers/media/usb/em28xx/em28xx-audio.c > > What happens is that, when

Re: Fw: Isochronous transfer error on USB3

2014-01-08 Thread Alan Stern
On Wed, 8 Jan 2014, Mauro Carvalho Chehab wrote: > Hi Hans/Takashi, > > I'm getting an weird behavior with em28xx, especially when the device > is connected into an audio port. > > I'm using, on my tests, an em28xx HVR-950 device, using this tree: > > http://git.linuxtv.org/mchehab/experi

Fw: Isochronous transfer error on USB3

2014-01-08 Thread Mauro Carvalho Chehab
Hi Hans/Takashi, I'm getting an weird behavior with em28xx, especially when the device is connected into an audio port. I'm using, on my tests, an em28xx HVR-950 device, using this tree: http://git.linuxtv.org/mchehab/experimental.git/shortlog/refs/heads/em28xx-v4l2-v6 Where the alsa dri

Fw: Alcatel usb modem

2013-12-28 Thread thomas . takacs . aliz
Sent from my BlackBerry wireless device from MTN -Original Message- From: thomas.takacs.a...@gmail.com Date: Sat, 28 Dec 2013 19:46:36 To: Greg KH Reply-To: thomas.takacs.a...@gmail.com Subject: Re: Alcatel usb modem Hi Greg, I tried to follow these instructions again: pakeklinux.wordpr

Re: FW: [PATCH] Fix ring expansion on BE hosts.

2013-11-05 Thread Sarah Sharp
On Fri, Nov 01, 2013 at 05:10:17PM -, David Laight wrote: > Sarah, > > The patch below is a real bug that will hit BE systems, so probably > ought to be a candidate for 3.12 even though it is late in the cycle. Thanks for catching this bug. However, it's too late to make it into 3.12. Greg

Fw:

2013-11-03 Thread doranchristie
I recommend this link http://sevensark.sakura.ne.jp/_73com4_best.youtube.com_net309_.html?cesjtenivaxawe=9462153 -- 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 http://vger.kernel.org/majordomo-

usb 1-1: ath9k_htc: Firmware - htc_9271.fw download failed

2013-05-22 Thread pingsheng pan
;-104 [ 64.49] usb 1-1: hcd_unlink_urb c708e980 fail -1 [ 64.50] usb 1-1: insmod timed out on ep0out len=0/4096 [ 64.50] usb 1-1: ath9k_htc: Firmware - htc_9271.fw download failed [ 64.51] ath9k_htc: probe of 1-1:1.0 failed with error -22 [ 64.52] usbcore: registe

Fw: [Bug 57251] New: HUAWEI 3G USB modem and abnormal stops

2013-04-29 Thread Stephen Hemminger
Begin forwarded message: Date: Sun, 28 Apr 2013 18:52:29 -0700 From: "bugzilla-dae...@bugzilla.kernel.org" To: "step...@networkplumber.org" Subject: [Bug 57251] New: HUAWEI 3G USB modem and abnormal stops https://bugzilla.kernel.org/show_bug.cgi?id=57251 Summary: HUAWEI 3G USB m

Re: Fw: [Bug 56521] New: No support of Motorola ZN5 USBnet in zaurus module

2013-04-12 Thread Greg Kroah-Hartman
On Fri, Apr 12, 2013 at 08:32:59AM -0700, Stephen Hemminger wrote: > Created an attachment (id=98391) > --> (https://bugzilla.kernel.org/attachment.cgi?id=98391) > zaurus.patch We need a patch in email form. thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-usb

Fw: [Bug 56521] New: No support of Motorola ZN5 USBnet in zaurus module

2013-04-12 Thread Stephen Hemminger
Begin forwarded message: Date: Fri, 12 Apr 2013 07:27:18 -0700 From: "bugzilla-dae...@bugzilla.kernel.org" To: "step...@networkplumber.org" Subject: [Bug 56521] New: No support of Motorola ZN5 USBnet in zaurus module https://bugzilla.kernel.org/show_bug.cgi?id=56521 Summary: No

Re: FW: FW: [PATCH] usb: host: xhci: Fix Compliance Mode on SN65LVPE502CP Hardware

2012-08-03 Thread Alexis R. Cortes
t 03, 2012 12:22 PM > To: Alexis R. Cortes > Cc: gre...@linuxfoundation.org; linux-usb@vger.kernel.org; > linux-ker...@vger.kernel.org; brian.qu...@ti.com; jorge.lla...@ti.com > Subject: Re: FW: [PATCH] usb: host: xhci: Fix Compliance Mode on > SN65LVPE502CP Hardware > > On T

Re: FW: [PATCH] usb: host: xhci: Fix Compliance Mode on SN65LVPE502CP Hardware

2012-08-03 Thread Sarah Sharp
On Thu, Aug 02, 2012 at 05:11:30PM -0500, Alexis R. Cortes wrote: > Hi Sarah, > > I have rewritten my code following your recommendations. Could you please > review it and give your comments? If everything is fine I'll proceed to > generate the patch and submit it. I have a couple style comment

Re: FW: [PATCH] usb: host: xhci: Fix Compliance Mode on SN65LVPE502CP Hardware

2012-08-02 Thread Alexis R. Cortes
Hi Sarah, I have rewritten my code following your recommendations. Could you please review it and give your comments? If everything is fine I'll proceed to generate the patch and submit it. The description of my patch is: -

[PATCH 14/23] USB: storage: Nikon D80 new FW still needs Fixup

2008-02-21 Thread Greg Kroah-Hartman
From: Konstantin Kletschke <[EMAIL PROTECTED]> Add new BCD numbers for Nikon D80 Firmware revision v1.10 to the unusual_devs.h file. Signed-off-by: Konstantin Kletschke <[EMAIL PROTECTED]> Signed-off-by: Phil Dibowitz <[EMAIL PROTECTED]> Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]> ---

patch usb-storage-nikon-d80-new-fw-still-needs-fixup.patch added to gregkh-2.6 tree

2008-02-19 Thread gregkh
This is a note to let you know that I've just added the patch titled Subject: USB: storage: Nikon D80 new FW still needs Fixup to my gregkh-2.6 tree. Its filename is usb-storage-nikon-d80-new-fw-still-needs-fixup.patch This tree can be found at http://www.kernel.org/pub/

[Fwd: Re: Nikon D80 new FW still needs Fixup]

2008-02-19 Thread Phil Dibowitz
From: Konstantin Kletschke <[EMAIL PROTECTED]> Add new BCD numbers for Nikon D80 Firmware revision v1.10 to the unusual_devs.h file. Greg, please apply. Signed-off-by: Konstantin Kletschke <[EMAIL PROTECTED]> Signed-off-by: Phil Dibowitz <[EMAIL PROTECTED]> -- Phil Dibowitz

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