* [PATCH] USB: zaurus: 3 broken Zaurus devices
@ 2023-07-18 0:16 Ross Maynard
2023-07-18 13:27 ` Greg KH
2023-07-18 13:28 ` Greg KH
0 siblings, 2 replies; 3+ messages in thread
From: Ross Maynard @ 2023-07-18 0:16 UTC (permalink / raw)
To: Greg KH, linux-usb, netdev, davem, kuba; +Cc: Oliver Neukum
[-- Attachment #1: Type: text/plain, Size: 879 bytes --]
Hi Greg,
This is related to Oliver Neukum's patch
6605cc67ca18b9d583eb96e18a20f5f4e726103c (USB: zaurus: support another
broken Zaurus) which you committed in 2022 to fix broken support for the
Zaurus SL-6000.
Prior to that I had been able to track down the original offending patch
using git bisect as you had suggested to me:
16adf5d07987d93675945f3cecf0e33706566005 (usbnet: Remove over-broad
module alias from zaurus).
It turns out that the offending patch also broke support for 3 other
Zaurus models: A300, C700 and B500/SL-5600. My patch adds the 3 device
IDs to the driver in the same way Oliver added the SL-6000 ID in his patch.
Could you please review the attached patch? I tested it on all 3 devices
and it fixed the problem. For your reference, the associated bug URL is
https://bugzilla.kernel.org/show_bug.cgi?id=217632.
Thank you.
Regards,
Ross
[-- Attachment #2: 3-broken-zaurus-devices.patch --]
[-- Type: text/x-patch, Size: 3131 bytes --]
Signed-off-by: Ross Maynard <bids.7405@bigpond.com>
Reported-by: Ross Maynard <bids.7405@bigpond.com>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=217632
---
drivers/net/usb/cdc_ether.c | 21 +++++++++++++++++++++
drivers/net/usb/zaurus.c | 21 +++++++++++++++++++++
2 files changed, 42 insertions(+)
--- a/drivers/net/usb/cdc_ether.c
+++ b/drivers/net/usb/cdc_ether.c
@@ -616,6 +616,13 @@ static const struct usb_device_id products[] = {
}, {
.match_flags = USB_DEVICE_ID_MATCH_INT_INFO
| USB_DEVICE_ID_MATCH_DEVICE,
+ .idVendor = 0x04DD,
+ .idProduct = 0x8005, /* A-300 */
+ ZAURUS_FAKE_INTERFACE,
+ .driver_info = 0,
+}, {
+ .match_flags = USB_DEVICE_ID_MATCH_INT_INFO
+ | USB_DEVICE_ID_MATCH_DEVICE,
.idVendor = 0x04DD,
.idProduct = 0x8006, /* B-500/SL-5600 */
ZAURUS_MASTER_INTERFACE,
@@ -623,12 +630,26 @@ static const struct usb_device_id products[] = {
}, {
.match_flags = USB_DEVICE_ID_MATCH_INT_INFO
| USB_DEVICE_ID_MATCH_DEVICE,
+ .idVendor = 0x04DD,
+ .idProduct = 0x8006, /* B-500/SL-5600 */
+ ZAURUS_FAKE_INTERFACE,
+ .driver_info = 0,
+}, {
+ .match_flags = USB_DEVICE_ID_MATCH_INT_INFO
+ | USB_DEVICE_ID_MATCH_DEVICE,
.idVendor = 0x04DD,
.idProduct = 0x8007, /* C-700 */
ZAURUS_MASTER_INTERFACE,
.driver_info = 0,
}, {
.match_flags = USB_DEVICE_ID_MATCH_INT_INFO
+ | USB_DEVICE_ID_MATCH_DEVICE,
+ .idVendor = 0x04DD,
+ .idProduct = 0x8007, /* C-700 */
+ ZAURUS_FAKE_INTERFACE,
+ .driver_info = 0,
+}, {
+ .match_flags = USB_DEVICE_ID_MATCH_INT_INFO
| USB_DEVICE_ID_MATCH_DEVICE,
.idVendor = 0x04DD,
.idProduct = 0x9031, /* C-750 C-760 */
--- a/drivers/net/usb/zaurus.c
+++ b/drivers/net/usb/zaurus.c
@@ -289,9 +289,23 @@ static const struct usb_device_id products [] = {
.match_flags = USB_DEVICE_ID_MATCH_INT_INFO
| USB_DEVICE_ID_MATCH_DEVICE,
.idVendor = 0x04DD,
+ .idProduct = 0x8005, /* A-300 */
+ ZAURUS_FAKE_INTERFACE,
+ .driver_info = (unsigned long)&bogus_mdlm_info,
+}, {
+ .match_flags = USB_DEVICE_ID_MATCH_INT_INFO
+ | USB_DEVICE_ID_MATCH_DEVICE,
+ .idVendor = 0x04DD,
.idProduct = 0x8006, /* B-500/SL-5600 */
ZAURUS_MASTER_INTERFACE,
.driver_info = ZAURUS_PXA_INFO,
+}, {
+ .match_flags = USB_DEVICE_ID_MATCH_INT_INFO
+ | USB_DEVICE_ID_MATCH_DEVICE,
+ .idVendor = 0x04DD,
+ .idProduct = 0x8006, /* B-500/SL-5600 */
+ ZAURUS_FAKE_INTERFACE,
+ .driver_info = (unsigned long)&bogus_mdlm_info,
}, {
.match_flags = USB_DEVICE_ID_MATCH_INT_INFO
| USB_DEVICE_ID_MATCH_DEVICE,
@@ -301,6 +315,13 @@ static const struct usb_device_id products [] = {
.driver_info = ZAURUS_PXA_INFO,
}, {
.match_flags = USB_DEVICE_ID_MATCH_INT_INFO
+ | USB_DEVICE_ID_MATCH_DEVICE,
+ .idVendor = 0x04DD,
+ .idProduct = 0x8007, /* C-700 */
+ ZAURUS_FAKE_INTERFACE,
+ .driver_info = (unsigned long)&bogus_mdlm_info,
+}, {
+ .match_flags = USB_DEVICE_ID_MATCH_INT_INFO
| USB_DEVICE_ID_MATCH_DEVICE,
.idVendor = 0x04DD,
.idProduct = 0x9031, /* C-750 C-760 */
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] USB: zaurus: 3 broken Zaurus devices 2023-07-18 0:16 [PATCH] USB: zaurus: 3 broken Zaurus devices Ross Maynard @ 2023-07-18 13:27 ` Greg KH 2023-07-18 13:28 ` Greg KH 1 sibling, 0 replies; 3+ messages in thread From: Greg KH @ 2023-07-18 13:27 UTC (permalink / raw) To: Ross Maynard; +Cc: linux-usb, netdev, davem, kuba, Oliver Neukum On Tue, Jul 18, 2023 at 10:16:55AM +1000, Ross Maynard wrote: > Hi Greg, > > This is related to Oliver Neukum's patch > 6605cc67ca18b9d583eb96e18a20f5f4e726103c (USB: zaurus: support another > broken Zaurus) which you committed in 2022 to fix broken support for the > Zaurus SL-6000. > > Prior to that I had been able to track down the original offending patch > using git bisect as you had suggested to me: > 16adf5d07987d93675945f3cecf0e33706566005 (usbnet: Remove over-broad module > alias from zaurus). > > It turns out that the offending patch also broke support for 3 other Zaurus > models: A300, C700 and B500/SL-5600. My patch adds the 3 device IDs to the > driver in the same way Oliver added the SL-6000 ID in his patch. > > Could you please review the attached patch? I tested it on all 3 devices and > it fixed the problem. For your reference, the associated bug URL is > https://bugzilla.kernel.org/show_bug.cgi?id=217632. I'll be glad to accept it if you resend it in a format that I can apply it in. I'll run my patch-bot on it to give you some hints on what needs to be done here. thanks, greg k-h ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] USB: zaurus: 3 broken Zaurus devices 2023-07-18 0:16 [PATCH] USB: zaurus: 3 broken Zaurus devices Ross Maynard 2023-07-18 13:27 ` Greg KH @ 2023-07-18 13:28 ` Greg KH 1 sibling, 0 replies; 3+ messages in thread From: Greg KH @ 2023-07-18 13:28 UTC (permalink / raw) To: Ross Maynard; +Cc: linux-usb, netdev, davem, kuba, Oliver Neukum On Tue, Jul 18, 2023 at 10:16:55AM +1000, Ross Maynard wrote: > Hi Greg, > > This is related to Oliver Neukum's patch > 6605cc67ca18b9d583eb96e18a20f5f4e726103c (USB: zaurus: support another > broken Zaurus) which you committed in 2022 to fix broken support for the > Zaurus SL-6000. > > Prior to that I had been able to track down the original offending patch > using git bisect as you had suggested to me: > 16adf5d07987d93675945f3cecf0e33706566005 (usbnet: Remove over-broad module > alias from zaurus). > > It turns out that the offending patch also broke support for 3 other Zaurus > models: A300, C700 and B500/SL-5600. My patch adds the 3 device IDs to the > driver in the same way Oliver added the SL-6000 ID in his patch. > > Could you please review the attached patch? I tested it on all 3 devices and > it fixed the problem. For your reference, the associated bug URL is > https://bugzilla.kernel.org/show_bug.cgi?id=217632. > > Thank you. > > Regards, > > Ross > > Signed-off-by: Ross Maynard <bids.7405@bigpond.com> > Reported-by: Ross Maynard <bids.7405@bigpond.com> > Link: https://bugzilla.kernel.org/show_bug.cgi?id=217632 > --- > drivers/net/usb/cdc_ether.c | 21 +++++++++++++++++++++ > drivers/net/usb/zaurus.c | 21 +++++++++++++++++++++ > 2 files changed, 42 insertions(+) > > --- a/drivers/net/usb/cdc_ether.c > +++ b/drivers/net/usb/cdc_ether.c > @@ -616,6 +616,13 @@ static const struct usb_device_id products[] = { > }, { > .match_flags = USB_DEVICE_ID_MATCH_INT_INFO > | USB_DEVICE_ID_MATCH_DEVICE, > + .idVendor = 0x04DD, > + .idProduct = 0x8005, /* A-300 */ > + ZAURUS_FAKE_INTERFACE, > + .driver_info = 0, > +}, { > + .match_flags = USB_DEVICE_ID_MATCH_INT_INFO > + | USB_DEVICE_ID_MATCH_DEVICE, > .idVendor = 0x04DD, > .idProduct = 0x8006, /* B-500/SL-5600 */ > ZAURUS_MASTER_INTERFACE, > @@ -623,12 +630,26 @@ static const struct usb_device_id products[] = { > }, { > .match_flags = USB_DEVICE_ID_MATCH_INT_INFO > | USB_DEVICE_ID_MATCH_DEVICE, > + .idVendor = 0x04DD, > + .idProduct = 0x8006, /* B-500/SL-5600 */ > + ZAURUS_FAKE_INTERFACE, > + .driver_info = 0, > +}, { > + .match_flags = USB_DEVICE_ID_MATCH_INT_INFO > + | USB_DEVICE_ID_MATCH_DEVICE, > .idVendor = 0x04DD, > .idProduct = 0x8007, /* C-700 */ > ZAURUS_MASTER_INTERFACE, > .driver_info = 0, > }, { > .match_flags = USB_DEVICE_ID_MATCH_INT_INFO > + | USB_DEVICE_ID_MATCH_DEVICE, > + .idVendor = 0x04DD, > + .idProduct = 0x8007, /* C-700 */ > + ZAURUS_FAKE_INTERFACE, > + .driver_info = 0, > +}, { > + .match_flags = USB_DEVICE_ID_MATCH_INT_INFO > | USB_DEVICE_ID_MATCH_DEVICE, > .idVendor = 0x04DD, > .idProduct = 0x9031, /* C-750 C-760 */ > --- a/drivers/net/usb/zaurus.c > +++ b/drivers/net/usb/zaurus.c > @@ -289,9 +289,23 @@ static const struct usb_device_id products [] = { > .match_flags = USB_DEVICE_ID_MATCH_INT_INFO > | USB_DEVICE_ID_MATCH_DEVICE, > .idVendor = 0x04DD, > + .idProduct = 0x8005, /* A-300 */ > + ZAURUS_FAKE_INTERFACE, > + .driver_info = (unsigned long)&bogus_mdlm_info, > +}, { > + .match_flags = USB_DEVICE_ID_MATCH_INT_INFO > + | USB_DEVICE_ID_MATCH_DEVICE, > + .idVendor = 0x04DD, > .idProduct = 0x8006, /* B-500/SL-5600 */ > ZAURUS_MASTER_INTERFACE, > .driver_info = ZAURUS_PXA_INFO, > +}, { > + .match_flags = USB_DEVICE_ID_MATCH_INT_INFO > + | USB_DEVICE_ID_MATCH_DEVICE, > + .idVendor = 0x04DD, > + .idProduct = 0x8006, /* B-500/SL-5600 */ > + ZAURUS_FAKE_INTERFACE, > + .driver_info = (unsigned long)&bogus_mdlm_info, > }, { > .match_flags = USB_DEVICE_ID_MATCH_INT_INFO > | USB_DEVICE_ID_MATCH_DEVICE, > @@ -301,6 +315,13 @@ static const struct usb_device_id products [] = { > .driver_info = ZAURUS_PXA_INFO, > }, { > .match_flags = USB_DEVICE_ID_MATCH_INT_INFO > + | USB_DEVICE_ID_MATCH_DEVICE, > + .idVendor = 0x04DD, > + .idProduct = 0x8007, /* C-700 */ > + ZAURUS_FAKE_INTERFACE, > + .driver_info = (unsigned long)&bogus_mdlm_info, > +}, { > + .match_flags = USB_DEVICE_ID_MATCH_INT_INFO > | USB_DEVICE_ID_MATCH_DEVICE, > .idVendor = 0x04DD, > .idProduct = 0x9031, /* C-750 C-760 */ > Hi, This is the friendly patch-bot of Greg Kroah-Hartman. You have sent him a patch that has triggered this response. He used to manually respond to these common problems, but in order to save his sanity (he kept writing the same thing over and over, yet to different people), I was created. Hopefully you will not take offence and will fix the problem in your patch and resubmit it so that it can be accepted into the Linux kernel tree. You are receiving this message because of the following common error(s) as indicated below: - Your patch was attached, please place it inline so that it can be applied directly from the email message itself. - You did not specify a description of why the patch is needed, or possibly, any description at all, in the email body. Please read the section entitled "The canonical patch format" in the kernel file, Documentation/process/submitting-patches.rst for what is needed in order to properly describe the change. - You did not write a descriptive Subject: for the patch, allowing Greg, and everyone else, to know what this patch is all about. Please read the section entitled "The canonical patch format" in the kernel file, Documentation/process/submitting-patches.rst for what a proper Subject: line should look like. - This looks like a new version of a previously submitted patch, but you did not list below the --- line any changes from the previous version. Please read the section entitled "The canonical patch format" in the kernel file, Documentation/process/submitting-patches.rst for what needs to be done here to properly describe this. If you wish to discuss this problem further, or you have questions about how to resolve this issue, please feel free to respond to this email and Greg will reply once he has dug out from the pending patches received from other developers. thanks, greg k-h's patch email bot ^ permalink raw reply [flat|nested] 3+ messages in thread
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