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path: root/drivers/usb/core/quirks.c
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2023-08-11USB: quirks: add quirk for Focusrite ScarlettŁukasz Bartosik
commit 9dc162e22387080e2d06de708b89920c0e158c9a upstream. The Focusrite Scarlett audio device does not behave correctly during resumes. Below is what happens during every resume (captured with Beagle 5000): <Suspend> <Resume> <Reset>/<Chirp J>/<Tiny J> <Reset/Target disconnected> <High Speed> The Scarlett disconnects and is enumerated again. However from time to time it drops completely off the USB bus during resume. Below is captured occurrence of such an event: <Suspend> <Resume> <Reset>/<Chirp J>/<Tiny J> <Reset>/<Chirp K>/<Tiny K> <High Speed> <Corrupted packet> <Reset/Target disconnected> To fix the condition a user has to unplug and plug the device again. With USB_QUIRK_RESET_RESUME applied ("usbcore.quirks=1235:8211:b") for the Scarlett audio device the issue still reproduces. Applying USB_QUIRK_DISCONNECT_SUSPEND ("usbcore.quirks=1235:8211:m") fixed the issue and the Scarlett audio device didn't drop off the USB bus for ~5000 suspend/resume cycles where originally issue reproduced in ~100 or less suspend/resume cycles. Signed-off-by: Łukasz Bartosik <lb@semihalf.com> Cc: stable <stable@kernel.org> Link: https://lore.kernel.org/r/20230724112911.1802577-1-lb@semihalf.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-02-22usb: core: add quirk for Alcor Link AK9563 smartcard readerMark Pearson
commit 303e724d7b1e1a0a93daf0b1ab5f7c4f53543b34 upstream. The Alcor Link AK9563 smartcard reader used on some Lenovo platforms doesn't work. If LPM is enabled the reader will provide an invalid usb config descriptor. Added quirk to disable LPM. Verified fix on Lenovo P16 G1 and T14 G3 Tested-by: Miroslav Zatko <mzatko@mirexoft.com> Tested-by: Dennis Wassenberg <dennis.wassenberg@secunet.com> Cc: stable@vger.kernel.org Signed-off-by: Dennis Wassenberg <dennis.wassenberg@secunet.com> Signed-off-by: Mark Pearson <mpearson-lenovo@squebb.ca> Link: https://lore.kernel.org/r/20230208181223.1092654-1-mpearson-lenovo@squebb.ca Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-11-25usb: add NO_LPM quirk for Realforce 87U KeyboardNicolas Dumazet
commit 181135bb20dcb184edd89817831b888eb8132741 upstream. Before adding this quirk, this (mechanical keyboard) device would not be recognized, logging: new full-speed USB device number 56 using xhci_hcd unable to read config index 0 descriptor/start: -32 chopping to 0 config(s) It would take dozens of plugging/unpuggling cycles for the keyboard to be recognized. Keyboard seems to simply work after applying this quirk. This issue had been reported by users in two places already ([1], [2]) but nobody tried upstreaming a patch yet. After testing I believe their suggested fix (DELAY_INIT + NO_LPM + DEVICE_QUALIFIER) was probably a little overkill. I assume this particular combination was tested because it had been previously suggested in [3], but only NO_LPM seems sufficient for this device. [1]: https://qiita.com/float168/items/fed43d540c8e2201b543 [2]: https://blog.kostic.dev/posts/making-the-realforce-87ub-work-with-usb30-on-Ubuntu/ [3]: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1678477 Cc: stable@vger.kernel.org Signed-off-by: Nicolas Dumazet <ndumazet@google.com> Link: https://lore.kernel.org/r/20221109122946.706036-1-ndumazet@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-11-03USB: add RESET_RESUME quirk for NVIDIA Jetson devices in RCMHannu Hartikainen
commit fc4ade55c617dc73c7e9756b57f3230b4ff24540 upstream. NVIDIA Jetson devices in Force Recovery mode (RCM) do not support suspending, ie. flashing fails if the device has been suspended. The devices are still visible in lsusb and seem to work otherwise, making the issue hard to debug. This has been discovered in various forum posts, eg. [1]. The patch has been tested on NVIDIA Jetson AGX Xavier, but I'm adding all the Jetson models listed in [2] on the assumption that they all behave similarly. [1]: https://forums.developer.nvidia.com/t/flashing-not-working/72365 [2]: https://docs.nvidia.com/jetson/archives/l4t-archived/l4t-3271/index.html#page/Tegra%20Linux%20Driver%20Package%20Development%20Guide/quick_start.html Signed-off-by: Hannu Hartikainen <hannu@hrtk.in> Cc: stable <stable@kernel.org> # after 6.1-rc3 Link: https://lore.kernel.org/r/20220919171610.30484-1-hannu@hrtk.in Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-10-26usb: add quirks for Lenovo OneLink+ DockJean-Francois Le Fillatre
commit 37d49519b41405b08748392c6a7f193d9f77ecd2 upstream. The Lenovo OneLink+ Dock contains two VL812 USB3.0 controllers: 17ef:1018 upstream 17ef:1019 downstream These hubs suffer from two separate problems: 1) After the host system was suspended and woken up, the hubs appear to be in a random state. Some downstream ports (both internal to the built-in audio and network controllers, and external to USB sockets) may no longer be functional. The exact list of disabled ports (if any) changes from wakeup to wakeup. Ports remain in that state until the dock is power-cycled, or until the laptop is rebooted. Wakeup sources connected to the hubs (keyboard, WoL on the integrated gigabit controller) will wake the system up from suspend, but they may no longer work after wakeup (and in that case will no longer work as wakeup source in a subsequent suspend-wakeup cycle). This issue appears in the logs with messages such as: usb 1-6.1-port4: cannot disable (err = -71) usb 1-6-port2: cannot disable (err = -71) usb 1-6.1: clear tt 1 (80c0) error -71 usb 1-6-port4: cannot disable (err = -71) usb 1-6.4: PM: dpm_run_callback(): usb_dev_resume+0x0/0x10 [usbcore] returns -71 usb 1-6.4: PM: failed to resume async: error -71 usb 1-7: reset full-speed USB device number 5 using xhci_hcd usb 1-6.1-port1: cannot reset (err = -71) usb 1-6.1-port1: cannot reset (err = -71) usb 1-6.1-port1: cannot reset (err = -71) usb 1-6.1-port1: cannot reset (err = -71) usb 1-6.1-port1: cannot reset (err = -71) usb 1-6.1-port1: Cannot enable. Maybe the USB cable is bad? usb 1-6.1-port1: cannot disable (err = -71) usb 1-6.1-port1: cannot reset (err = -71) usb 1-6.1-port1: cannot reset (err = -71) usb 1-6.1-port1: cannot reset (err = -71) usb 1-6.1-port1: cannot reset (err = -71) usb 1-6.1-port1: cannot reset (err = -71) usb 1-6.1-port1: Cannot enable. Maybe the USB cable is bad? usb 1-6.1-port1: cannot disable (err = -71) 2) Some USB devices cannot be enumerated properly. So far I have only seen the issue with USB 3.0 devices. The same devices work without problem directly connected to the host system, to other systems or to other hubs (even when those hubs are connected to the OneLink+ dock). One very reliable reproducer is this USB 3.0 HDD enclosure: 152d:9561 JMicron Technology Corp. / JMicron USA Technology Corp. Mobius I have seen it happen sporadically with other USB 3.0 enclosures, with controllers from different manufacturers, all self-powered. Typical messages in the logs: xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command usb 2-1.4: device not accepting address 6, error -62 xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command usb 2-1.4: device not accepting address 7, error -62 usb 2-1-port4: attempt power cycle xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command usb 2-1.4: device not accepting address 8, error -62 xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command usb 2-1.4: device not accepting address 9, error -62 usb 2-1-port4: unable to enumerate USB device Through trial and error, I found that the USB_QUIRK_RESET_RESUME solved the second issue. Further testing then uncovered the first issue. Test results are summarized in this table: ======================================================================================= Settings USB2 hotplug USB3 hotplug State after waking up --------------------------------------------------------------------------------------- power/control=auto works fails broken usbcore.autosuspend=-1 works works broken OR power/control=on power/control=auto works (1) works (1) works and USB_QUIRK_RESET_RESUME power/control=on works works works and USB_QUIRK_RESET_RESUME HUB_QUIRK_DISABLE_AUTOSUSPEND works works works and USB_QUIRK_RESET_RESUME ======================================================================================= In those results, the power/control settings are applied to both hubs, both on the USB2 and USB3 side, before each test. From those results, USB_QUIRK_RESET_RESUME is required to reset the hubs properly after a suspend-wakeup cycle, and the hubs must not autosuspend to work around the USB3 issue. A secondary effect of USB_QUIRK_RESET_RESUME is to prevent the hubs' upstream links from suspending (the downstream ports can still suspend). This secondary effect is used in results (1). It is enough to solve the USB3 problem. Setting USB_QUIRK_RESET_RESUME on those hubs is the smallest patch that solves both issues. Prior to creating this patch, I have used the USB_QUIRK_RESET_RESUME via the kernel command line for over a year without noticing any side effect. Thanks to Oliver Neukum @Suse for explanations of the operations of USB_QUIRK_RESET_RESUME, and requesting more testing. Signed-off-by: Jean-Francois Le Fillatre <jflf_kernel@gmx.com> Cc: stable <stable@kernel.org> Link: https://lore.kernel.org/r/20220927073407.5672-1-jflf_kernel@gmx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-09-28Revert "usb: add quirks for Lenovo OneLink+ Dock"Greg Kroah-Hartman
[ Upstream commit 58bfe7d8e31014d7ce246788df99c56e3cfe6c68 ] This reverts commit 3d5f70949f1b1168fbb17d06eb5c57e984c56c58. The quirk does not work properly, more work is needed to determine what should be done here. Reported-by: Oliver Neukum <oneukum@suse.com> Cc: Jean-Francois Le Fillatre <jflf_kernel@gmx.com> Cc: stable <stable@kernel.org> Fixes: 3d5f70949f1b ("usb: add quirks for Lenovo OneLink+ Dock") Link: https://lore.kernel.org/r/9a17ea86-079f-510d-e919-01bc53a6d09f@gmx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-09-28usb: add quirks for Lenovo OneLink+ DockJean-Francois Le Fillatre
[ Upstream commit 3d5f70949f1b1168fbb17d06eb5c57e984c56c58 ] The Lenovo OneLink+ Dock contains two VL812 USB3.0 controllers: 17ef:1018 upstream 17ef:1019 downstream Those two controllers both have problems with some USB3.0 devices, particularly self-powered ones. Typical error messages include: Timeout while waiting for setup device command device not accepting address X, error -62 unable to enumerate USB device By process of elimination the controllers themselves were identified as the cause of the problem. Through trial and error the issue was solved by using USB_QUIRK_RESET_RESUME for both chips. Signed-off-by: Jean-Francois Le Fillatre <jflf_kernel@gmx.com> Cc: stable <stable@kernel.org> Link: https://lore.kernel.org/r/20220824191320.17883-1-jflf_kernel@gmx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-06-14USB: new quirk for Dell Gen 2 devicesMonish Kumar R
commit 97fa5887cf283bb75ffff5f6b2c0e71794c02400 upstream. Add USB_QUIRK_NO_LPM and USB_QUIRK_RESET_RESUME quirks for Dell usb gen 2 device to not fail during enumeration. Found this bug on own testing Signed-off-by: Monish Kumar R <monish.kumar.r@intel.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20220520130044.17303-1-monish.kumar.r@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-05-09USB: quirks: add STRING quirk for VCOM deviceOliver Neukum
commit ec547af8a9ea6441864bad34172676b5652ceb96 upstream. This has been reported to stall if queried Cc: stable <stable@vger.kernel.org> Signed-off-by: Oliver Neukum <oneukum@suse.com> Link: https://lore.kernel.org/r/20220414123152.1700-1-oneukum@suse.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-05-09USB: quirks: add a Realtek card readerOliver Neukum
commit 2a7ccf6bb6f147f64c025ad68f4255d8e1e0ce6d upstream. This device is reported to stall when enummerated. Cc: stable <stable@vger.kernel.org> Signed-off-by: Oliver Neukum <oneukum@suse.com> Link: https://lore.kernel.org/r/20220414110209.30924-1-oneukum@suse.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-12-22USB: NO_LPM quirk Lenovo USB-C to Ethernet Adapher(RTL8153-04)Jimmy Wang
commit 0ad3bd562bb91853b9f42bda145b5db6255aee90 upstream. This device doesn't work well with LPM, losing connectivity intermittently. Disable LPM to resolve the issue. Reviewed-by: <markpearson@lenovo.com> Signed-off-by: Jimmy Wang <wangjm221@gmail.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20211214012652.4898-1-wangjm221@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-12-08USB: NO_LPM quirk Lenovo Powered USB-C Travel HubOle Ernst
commit d2a004037c3c6afd36d40c384d2905f47cd51c57 upstream. This is another branded 8153 device that doesn't work well with LPM: r8152 2-2.1:1.0 enp0s13f0u2u1: Stop submitting intr, status -71 Disable LPM to resolve the issue. Signed-off-by: Ole Ernst <olebowle@gmx.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20211127090546.52072-1-olebowle@gmx.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-07-28Revert "USB: quirks: ignore remote wake-up on Fibocom L850-GL LTE modem"Vincent Palatin
[ Upstream commit f3a1a937f7b240be623d989c8553a6d01465d04f ] This reverts commit 0bd860493f81eb2a46173f6f5e44cc38331c8dbd. While the patch was working as stated,ie preventing the L850-GL LTE modem from crashing on some U3 wake-ups due to a race condition between the host wake-up and the modem-side wake-up, when using the MBIM interface, this would force disabling the USB runtime PM on the device. The increased power consumption is significant for LTE laptops, and given that with decently recent modem firmwares, when the modem hits the bug, it automatically recovers (ie it drops from the bus, but automatically re-enumerates after less than half a second, rather than being stuck until a power cycle as it was doing with ancient firmware), for most people, the trade-off now seems in favor of re-enabling it by default. For people with access to the platform code, the bug can also be worked-around successfully by changing the USB3 LFPM polling off-time for the XHCI controller in the BIOS code. Signed-off-by: Vincent Palatin <vpalatin@chromium.org> Link: https://lore.kernel.org/r/20210721092516.2775971-1-vpalatin@chromium.org Fixes: 0bd860493f81 ("USB: quirks: ignore remote wake-up on Fibocom L850-GL LTE modem") Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-05-07USB: Add reset-resume quirk for WD19's Realtek HubChris Chiu
commit ca91fd8c7643d93bfc18a6fec1a0d3972a46a18a upstream. Realtek Hub (0bda:5487) in Dell Dock WD19 sometimes fails to work after the system resumes from suspend with remote wakeup enabled device connected: [ 1947.640907] hub 5-2.3:1.0: hub_ext_port_status failed (err = -71) [ 1947.641208] usb 5-2.3-port5: cannot disable (err = -71) [ 1947.641401] hub 5-2.3:1.0: hub_ext_port_status failed (err = -71) [ 1947.641450] usb 5-2.3-port4: cannot reset (err = -71) Information of this hub: T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 10 Spd=480 MxCh= 5 D: Ver= 2.10 Cls=09(hub ) Sub=00 Prot=02 MxPS=64 #Cfgs= 1 P: Vendor=0bda ProdID=5487 Rev= 1.47 S: Manufacturer=Dell Inc. S: Product=Dell dock C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=01 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=256ms I:* If#= 0 Alt= 1 #EPs= 1 Cls=09(hub ) Sub=00 Prot=02 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=256ms The failure results from the ETIMEDOUT by chance when turning on the suspend feature for the specified port of the hub. The port seems to be in an unknown state so the hub_activate during resume fails the hub_port_status, then the hub will fail to work. The quirky hub needs the reset-resume quirk to function correctly. Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Chris Chiu <chris.chiu@canonical.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20210420174651.6202-1-chris.chiu@canonical.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-07USB: Add LPM quirk for Lenovo ThinkPad USB-C Dock Gen2 EthernetKai-Heng Feng
commit 8f23fe35ff1e5491b4d279323a8209a31f03ae65 upstream. This is another branded 8153 device that doesn't work well with LPM enabled: [ 400.597506] r8152 5-1.1:1.0 enx482ae3a2a6f0: Tx status -71 So disable LPM to resolve the issue. Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> BugLink: https://bugs.launchpad.net/bugs/1922651 Link: https://lore.kernel.org/r/20210412135455.791971-1-kai.heng.feng@canonical.com Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-07USB: quirks: ignore remote wake-up on Fibocom L850-GL LTE modemVincent Palatin
commit 0bd860493f81eb2a46173f6f5e44cc38331c8dbd upstream. This LTE modem (M.2 card) has a bug in its power management: there is some kind of race condition for U3 wake-up between the host and the device. The modem firmware sometimes crashes/locks when both events happen at the same time and the modem fully drops off the USB bus (and sometimes re-enumerates, sometimes just gets stuck until the next reboot). Tested with the modem wired to the XHCI controller on an AMD 3015Ce platform. Without the patch, the modem dropped of the USB bus 5 times in 3 days. With the quirk, it stayed connected for a week while the 'runtime_suspended_time' counter incremented as excepted. Signed-off-by: Vincent Palatin <vpalatin@chromium.org> Link: https://lore.kernel.org/r/20210319124802.2315195-1-vpalatin@chromium.org Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-02-26usb: quirks: add quirk to start video capture on ELMO L-12F document camera ↵Stefan Ursella
reliable commit 1ebe718bb48278105816ba03a0408ecc2d6cf47f upstream. Without this quirk starting a video capture from the device often fails with kernel: uvcvideo: Failed to set UVC probe control : -110 (exp. 34). Signed-off-by: Stefan Ursella <stefan.ursella@wolfvision.net> Link: https://lore.kernel.org/r/20210210140713.18711-1-stefan.ursella@wolfvision.net Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-02-26USB: quirks: sort quirk entriesJohan Hovold
commit 43861d29c0810a70792bf69d37482efb7bb6677d upstream. Move the last entry to its proper place to maintain the VID/PID sort order. Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org> Link: https://lore.kernel.org/r/20210210111746.13360-1-johan@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-12-21USB: add RESET_RESUME quirk for Snapscan 1212Oliver Neukum
commit 08a02f954b0def3ada8ed6d4b2c7bcb67e885e9c upstream. I got reports that some models of this old scanner need this when using runtime PM. Signed-off-by: Oliver Neukum <oneukum@suse.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20201207130323.23857-1-oneukum@suse.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-12-02USB: core: Fix regression in Hercules audio cardAlan Stern
commit 184eead057cc7e803558269babc1f2cfb9113ad1 upstream Commit 3e4f8e21c4f2 ("USB: core: fix check for duplicate endpoints") aimed to make the USB stack more reliable by detecting and skipping over endpoints that are duplicated between interfaces. This caused a regression for a Hercules audio card (reported as Bugzilla #208357), which contains such non-compliant duplications. Although the duplications are harmless, skipping the valid endpoints prevented the device from working. This patch fixes the regression by adding ENDPOINT_IGNORE quirks for the Hercules card, telling the kernel to ignore the invalid duplicate endpoints and thereby allowing the valid endpoints to be used as intended. Fixes: 3e4f8e21c4f2 ("USB: core: fix check for duplicate endpoints") CC: <stable@vger.kernel.org> Reported-by: Alexander Chalikiopoulos <bugzilla.kernel.org@mrtoasted.com> Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Link: https://lore.kernel.org/r/20201119170040.GA576844@rowland.harvard.edu Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> [sudip: use usb_endpoint_blacklist and USB_QUIRK_ENDPOINT_BLACKLIST] Signed-off-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-12-02USB: quirks: Add USB_QUIRK_DISCONNECT_SUSPEND quirk for Lenovo A630Z TIO ↵penghao
built-in usb-audio card commit 9ca57518361418ad5ae7dc38a2128fbf4855e1a2 upstream. Add a USB_QUIRK_DISCONNECT_SUSPEND quirk for the Lenovo TIO built-in usb-audio. when A630Z going into S3,the system immediately wakeup 7-8 seconds later by usb-audio disconnect interrupt to avoids the issue. eg dmesg: .... [ 626.974091 ] usb 7-1.1: USB disconnect, device number 3 .... .... [ 1774.486691] usb 7-1.1: new full-speed USB device number 5 using xhci_hcd [ 1774.947742] usb 7-1.1: New USB device found, idVendor=17ef, idProduct=a012, bcdDevice= 0.55 [ 1774.956588] usb 7-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1774.964339] usb 7-1.1: Product: Thinkcentre TIO24Gen3 for USB-audio [ 1774.970999] usb 7-1.1: Manufacturer: Lenovo [ 1774.975447] usb 7-1.1: SerialNumber: 000000000000 [ 1775.048590] usb 7-1.1: 2:1: cannot get freq at ep 0x1 ....... Seeking a better fix, we've tried a lot of things, including: - Check that the device's power/wakeup is disabled - Check that remote wakeup is off at the USB level - All the quirks in drivers/usb/core/quirks.c e.g. USB_QUIRK_RESET_RESUME, USB_QUIRK_RESET, USB_QUIRK_IGNORE_REMOTE_WAKEUP, USB_QUIRK_NO_LPM. but none of that makes any difference. There are no errors in the logs showing any suspend/resume-related issues. When the system wakes up due to the modem, log-wise it appears to be a normal resume. Introduce a quirk to disable the port during suspend when the modem is detected. Signed-off-by: penghao <penghao@uniontech.com> Link: https://lore.kernel.org/r/20201118123039.11696-1-penghao@uniontech.com Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-11-10USB: Add NO_LPM quirk for Kingston flash driveAlan Stern
commit afaa2e745a246c5ab95103a65b1ed00101e1bc63 upstream. In Bugzilla #208257, Julien Humbert reports that a 32-GB Kingston flash drive spontaneously disconnects and reconnects, over and over. Testing revealed that disabling Link Power Management for the drive fixed the problem. This patch adds a quirk entry for that drive to turn off LPM permanently. CC: Hans de Goede <jwrdegoede@fedoraproject.org> CC: <stable@vger.kernel.org> Reported-and-tested-by: Julien Humbert <julroy67@gmail.com> Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Link: https://lore.kernel.org/r/20201102145821.GA1478741@rowland.harvard.edu Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-23USB: quirks: Add USB_QUIRK_IGNORE_REMOTE_WAKEUP quirk for BYD zhaoxin notebookPenghao
commit bcea6dafeeef7d1a6a8320a249aabf981d63b881 upstream. Add a USB_QUIRK_IGNORE_REMOTE_WAKEUP quirk for the BYD zhaoxin notebook. This notebook come with usb touchpad. And we would like to disable touchpad wakeup on this notebook by default. Signed-off-by: Penghao <penghao@uniontech.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200907023026.28189-1-penghao@uniontech.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-03USB: quirks: Ignore duplicate endpoint on Sound Devices MixPre-DAlan Stern
commit 068834a2773b6a12805105cfadbb3d4229fc6e0a upstream. The Sound Devices MixPre-D audio card suffers from the same defect as the Sound Devices USBPre2: an endpoint shared between a normal audio interface and a vendor-specific interface, in violation of the USB spec. Since the USB core now treats duplicated endpoints as bugs and ignores them, the audio endpoint isn't available and the card can't be used for audio capture. Along the same lines as commit bdd1b147b802 ("USB: quirks: blacklist duplicate ep on Sound Devices USBPre2"), this patch adds a quirks entry saying to ignore ep5in for interface 1, leaving it available for use with standard audio interface 2. Reported-and-tested-by: Jean-Christophe Barnoud <jcbarnoud@gmail.com> Signed-off-by: Alan Stern <stern@rowland.harvard.edu> CC: <stable@vger.kernel.org> Fixes: 3e4f8e21c4f2 ("USB: core: fix check for duplicate endpoints") Link: https://lore.kernel.org/r/20200826194624.GA412633@rowland.harvard.edu Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-03USB: quirks: Add no-lpm quirk for another Raydium touchscreenKai-Heng Feng
commit 5967116e8358899ebaa22702d09b0af57fef23e1 upstream. There's another Raydium touchscreen needs the no-lpm quirk: [ 1.339149] usb 1-9: New USB device found, idVendor=2386, idProduct=350e, bcdDevice= 0.00 [ 1.339150] usb 1-9: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.339151] usb 1-9: Product: Raydium Touch System [ 1.339152] usb 1-9: Manufacturer: Raydium Corporation ... [ 6.450497] usb 1-9: can't set config #1, error -110 BugLink: https://bugs.launchpad.net/bugs/1889446 Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200731051622.28643-1-kai.heng.feng@canonical.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-08-19usb: core: fix quirks_param_set() writing to a const pointerKars Mulder
[ Upstream commit b1b6bed3b5036509b449b5965285d5057ba42527 ] The function quirks_param_set() takes as argument a const char* pointer to the new value of the usbcore.quirks parameter. It then casts this pointer to a non-const char* pointer and passes it to the strsep() function, which overwrites the value. Fix this by creating a copy of the value using kstrdup() and letting that copy be written to by strsep(). Fixes: 027bd6cafd9a ("usb: core: Add "quirks" parameter for usbcore") Signed-off-by: Kars Mulder <kerneldev@karsmulder.nl> Link: https://lore.kernel.org/r/5ee2-5f048a00-21-618c5c00@230659773 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-06-30usb: add USB_QUIRK_DELAY_INIT for Logitech C922Tomasz Meresiński
commit 5d8021923e8a8cc37a421a64e27c7221f0fee33c upstream. The Logitech C922, just like other Logitech webcams, needs the USB_QUIRK_DELAY_INIT or it will randomly not respond after device connection Signed-off-by: Tomasz Meresiński <tomasz@meresinski.eu> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200603203347.7792-1-tomasz@meresinski.eu Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-29USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for Corsair K70 ↵Jonathan Cox
RGB RAPIDFIRE commit be34a5854b4606bd7a160ad3cb43415d623596c7 upstream. The Corsair K70 RGB RAPIDFIRE needs the USB_QUIRK_DELAY_INIT and USB_QUIRK_DELAY_CTRL_MSG to function or it will randomly not respond on boot, just like other Corsair keyboards Signed-off-by: Jonathan Cox <jonathan@jdcox.net> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200410212427.2886-1-jonathan@jdcox.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-03-25usb: quirks: add NO_LPM quirk for RTL8153 based ethernet adaptersHans de Goede
commit 75d7676ead19b1fbb5e0ee934c9ccddcb666b68c upstream. We have been receiving bug reports that ethernet connections over RTL8153 based ethernet adapters stops working after a while with errors like these showing up in dmesg when the ethernet stops working: [12696.189484] r8152 6-1:1.0 enp10s0u1: Tx timeout [12702.333456] r8152 6-1:1.0 enp10s0u1: Tx timeout [12707.965422] r8152 6-1:1.0 enp10s0u1: Tx timeout This has been reported on Dell WD15 docks, Belkin USB-C Express Dock 3.1 docks and with generic USB to ethernet dongles using the RTL8153 chipsets. Some users have tried adding usbcore.quirks=0bda:8153:k to the kernel commandline and all users who have tried this report that this fixes this. Also note that we already have an existing NO_LPM quirk for the RTL8153 used in the Microsoft Surface Dock (where it uses a different usb-id). This commit adds a NO_LPM quirk for the generic Realtek RTL8153 0bda:8153 usb-id, fixing the Tx timeout errors on these devices. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=198931 Cc: stable@vger.kernel.org Cc: russianneuromancer@ya.ru Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20200313120708.100339-1-hdegoede@redhat.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-03-25USB: Disable LPM on WD19's Realtek HubKai-Heng Feng
commit b63e48fb50e1ca71db301ca9082befa6f16c55c4 upstream. Realtek Hub (0bda:0x0487) used in Dell Dock WD19 sometimes drops off the bus when bringing underlying ports from U3 to U0. Disabling LPM on the hub during setting link state is not enough, so let's disable LPM completely for this hub. Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200205112633.25995-3-kai.heng.feng@canonical.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-03-12usb: quirks: add NO_LPM quirk for Logitech Screen ShareDan Lazewatsky
commit b96ed52d781a2026d0c0daa5787c6f3d45415862 upstream. LPM on the device appears to cause xHCI host controllers to claim that there isn't enough bandwidth to support additional devices. Signed-off-by: Dan Lazewatsky <dlaz@chromium.org> Cc: stable <stable@vger.kernel.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.com> Link: https://lore.kernel.org/r/20200226143438.1445-1-gustavo.padovan@collabora.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-02-28USB: Fix novation SourceControl XL after suspendRichard Dodd
commit b692056db8ecc7f452b934f016c17348282b7699 upstream. Currently, the SourceControl will stay in power-down mode after resuming from suspend. This patch resets the device after suspend to power it up. Signed-off-by: Richard Dodd <richard.o.dodd@gmail.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200212142220.36892-1-richard.o.dodd@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-02-28USB: quirks: blacklist duplicate ep on Sound Devices USBPre2Johan Hovold
commit bdd1b147b8026df0e4260b387026b251d888ed01 upstream. This device has a broken vendor-specific altsetting for interface 1, where endpoint 0x85 is declared as an isochronous endpoint despite being used by interface 2 for audio capture. Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 239 Miscellaneous Device bDeviceSubClass 2 bDeviceProtocol 1 Interface Association bMaxPacketSize0 64 idVendor 0x0926 idProduct 0x0202 bcdDevice 1.00 iManufacturer 1 Sound Devices iProduct 2 USBPre2 iSerial 3 [...] bNumConfigurations 1 [...] Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 3 bNumEndpoints 2 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 0 bInterfaceProtocol 0 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x85 EP 5 IN bmAttributes 5 Transfer Type Isochronous Synch Type Asynchronous Usage Type Data wMaxPacketSize 0x0126 1x 294 bytes bInterval 1 [...] Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 1 bNumEndpoints 1 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 AudioStreaming Interface Descriptor: bLength 7 bDescriptorType 36 bDescriptorSubtype 1 (AS_GENERAL) bTerminalLink 4 bDelay 1 frames wFormatTag 0x0001 PCM AudioStreaming Interface Descriptor: bLength 26 bDescriptorType 36 bDescriptorSubtype 2 (FORMAT_TYPE) bFormatType 1 (FORMAT_TYPE_I) bNrChannels 2 bSubframeSize 2 bBitResolution 16 bSamFreqType 6 Discrete tSamFreq[ 0] 8000 tSamFreq[ 1] 16000 tSamFreq[ 2] 24000 tSamFreq[ 3] 32000 tSamFreq[ 4] 44100 tSamFreq[ 5] 48000 Endpoint Descriptor: bLength 9 bDescriptorType 5 bEndpointAddress 0x85 EP 5 IN bmAttributes 5 Transfer Type Isochronous Synch Type Asynchronous Usage Type Data wMaxPacketSize 0x0126 1x 294 bytes bInterval 4 bRefresh 0 bSynchAddress 0 AudioStreaming Endpoint Descriptor: bLength 7 bDescriptorType 37 bDescriptorSubtype 1 (EP_GENERAL) bmAttributes 0x01 Sampling Frequency bLockDelayUnits 2 Decoded PCM samples wLockDelay 0x0000 Since commit 3e4f8e21c4f2 ("USB: core: fix check for duplicate endpoints") USB core ignores any duplicate endpoints found during descriptor parsing, but in this case we need to ignore the first instance in order to avoid breaking the audio capture interface. Fixes: 3e4f8e21c4f2 ("USB: core: fix check for duplicate endpoints") Cc: stable <stable@vger.kernel.org> Reported-by: edes <edes@gmx.net> Tested-by: edes <edes@gmx.net> Link: https://lore.kernel.org/r/20200201105829.5682c887@acme7.acmenet Signed-off-by: Johan Hovold <johan@kernel.org> Link: https://lore.kernel.org/r/20200203153830.26394-3-johan@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-02-28USB: core: add endpoint-blacklist quirkJohan Hovold
commit 73f8bda9b5dc1c69df2bc55c0cbb24461a6391a9 upstream. Add a new device quirk that can be used to blacklist endpoints. Since commit 3e4f8e21c4f2 ("USB: core: fix check for duplicate endpoints") USB core ignores any duplicate endpoints found during descriptor parsing. In order to handle devices where the first interfaces with duplicate endpoints are the ones that should have their endpoints ignored, we need to add a blacklist. Tested-by: edes <edes@gmx.net> Cc: stable <stable@vger.kernel.org> Signed-off-by: Johan Hovold <johan@kernel.org> Link: https://lore.kernel.org/r/20200203153830.26394-2-johan@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-05USB: Fix chipmunk-like voice when using Logitech C270 for recording audio.Marco Zatta
This patch fixes the chipmunk-like voice that manifets randomly when using the integrated mic of the Logitech Webcam HD C270. The issue was solved initially for this device by commit 2394d67e446b ("USB: add RESET_RESUME for webcams shown to be quirky") but it was then reintroduced by e387ef5c47dd ("usb: Add USB_QUIRK_RESET_RESUME for all Logitech UVC webcams"). This patch is to have the fix back. Signed-off-by: Marco Zatta <marco@zatta.me> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-21USB: Add LPM quirk for Surface Dock GigE adapterMaximilian Luz
Without USB_QUIRK_NO_LPM ethernet will not work and rtl8152 will complain with r8152 <device...>: Stop submitting intr, status -71 Adding the quirk resolves this. As the dock is externally powered, this should not have any drawbacks. Signed-off-by: Maximilian Luz <luzmaximilian@gmail.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-01-07USB: Add USB_QUIRK_DELAY_CTRL_MSG quirk for Corsair K70 RGBJack Stocker
To match the Corsair Strafe RGB, the Corsair K70 RGB also requires USB_QUIRK_DELAY_CTRL_MSG to completely resolve boot connection issues discussed here: https://github.com/ckb-next/ckb-next/issues/42. Otherwise roughly 1 in 10 boots the keyboard will fail to be detected. Patch that applied delay control quirk for Corsair Strafe RGB: cb88a0588717 ("usb: quirks: add control message delay for 1b1c:1b20") Previous K70 RGB patch to add delay-init quirk: 7a1646d92257 ("Add delay-init quirk for Corsair K70 RGB keyboards") Signed-off-by: Jack Stocker <jackstocker.93@gmail.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-12-05usb: quirk: add no-LPM quirk on SanDisk Ultra Flair deviceHarry Pan
Some lower volume SanDisk Ultra Flair in 16GB, which the VID:PID is in 0781:5591, will aggressively request LPM of U1/U2 during runtime, when using this thumb drive as the OS installation key we found the device will generate failure during U1 exit path making it dropped from the USB bus, this causes a corrupted installation in system at the end. i.e., [ 166.918296] hub 2-0:1.0: state 7 ports 7 chg 0000 evt 0004 [ 166.918327] usb usb2-port2: link state change [ 166.918337] usb usb2-port2: do warm reset [ 166.970039] usb usb2-port2: not warm reset yet, waiting 50ms [ 167.022040] usb usb2-port2: not warm reset yet, waiting 200ms [ 167.276043] usb usb2-port2: status 02c0, change 0041, 5.0 Gb/s [ 167.276050] usb 2-2: USB disconnect, device number 2 [ 167.276058] usb 2-2: unregistering device [ 167.276060] usb 2-2: unregistering interface 2-2:1.0 [ 167.276170] xhci_hcd 0000:00:15.0: shutdown urb ffffa3c7cc695cc0 ep1in-bulk [ 167.284055] sd 0:0:0:0: [sda] tag#0 FAILED Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 167.284064] sd 0:0:0:0: [sda] tag#0 CDB: Read(10) 28 00 00 33 04 90 00 01 00 00 ... Analyzed the USB trace in the link layer we realized it is because of the 6-ms timer of tRecoveryConfigurationTimeout which documented on the USB 3.2 Revision 1.0, the section 7.5.10.4.2 of "Exit from Recovery.Configuration"; device initiates U1 exit -> Recovery.Active -> Recovery.Configuration, then the host timer timeout makes the link transits to eSS.Inactive -> Rx.Detect follows by a Warm Reset. Interestingly, the other higher volume of SanDisk Ultra Flair sharing the same VID:PID, such as 64GB, would not request LPM during runtime, it sticks at U0 always, thus disabling LPM does not affect those thumb drives at all. The same odd occures in SanDisk Ultra Fit 16GB, VID:PID in 0781:5583. Signed-off-by: Harry Pan <harry.pan@intel.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-11-26usb: core: quirks: add RESET_RESUME quirk for Cherry G230 Stream seriesMichael Niewöhner
Cherry G230 Stream 2.0 (G85-231) and 3.0 (G85-232) need this quirk to function correctly. This fixes a but where double pressing numlock locks up the device completely with need to replug the keyboard. Signed-off-by: Michael Niewöhner <linux@mniewoehner.de> Tested-by: Michael Niewöhner <linux@mniewoehner.de> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-11-07USB: quirks: Add no-lpm quirk for Raydium touchscreensKai-Heng Feng
Raydium USB touchscreen fails to set config if LPM is enabled: [ 2.030658] usb 1-8: New USB device found, idVendor=2386, idProduct=3119 [ 2.030659] usb 1-8: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2.030660] usb 1-8: Product: Raydium Touch System [ 2.030661] usb 1-8: Manufacturer: Raydium Corporation [ 7.132209] usb 1-8: can't set config #1, error -110 Same behavior can be observed on 2386:3114. Raydium claims the touchscreen supports LPM under Windows, so I used Microsoft USB Test Tools (MUTT) [1] to check its LPM status. MUTT shows that the LPM doesn't work under Windows, either. So let's just disable LPM for Raydium touchscreens. [1] https://docs.microsoft.com/en-us/windows-hardware/drivers/usbcon/usb-test-tools Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-11-07usb: quirks: Add delay-init quirk for Corsair K70 LUX RGBEmmanuel Pescosta
Following on from this patch: https://lkml.org/lkml/2017/11/3/516, Corsair K70 LUX RGB keyboards also require the DELAY_INIT quirk to start correctly at boot. Dmesg output: usb 1-6: string descriptor 0 read error: -110 usb 1-6: New USB device found, idVendor=1b1c, idProduct=1b33 usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3 usb 1-6: can't set config #1, error -110 Signed-off-by: Emmanuel Pescosta <emmanuelpescosta099@gmail.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-11-07USB: Wait for extra delay time after USB_PORT_FEAT_RESET for quirky hubKai-Heng Feng
Devices connected under Terminus Technology Inc. Hub (1a40:0101) may fail to work after the system resumes from suspend: [ 206.063325] usb 3-2.4: reset full-speed USB device number 4 using xhci_hcd [ 206.143691] usb 3-2.4: device descriptor read/64, error -32 [ 206.351671] usb 3-2.4: device descriptor read/64, error -32 Info for this hub: T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=480 MxCh= 4 D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=1a40 ProdID=0101 Rev=01.11 S: Product=USB 2.0 Hub C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub Some expirements indicate that the USB devices connected to the hub are innocent, it's the hub itself is to blame. The hub needs extra delay time after it resets its port. Hence wait for extra delay, if the device is connected to this quirky hub. Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Cc: stable <stable@vger.kernel.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-20usb: core: safely deal with the dynamic quirk listsHarry Pan
Applying dynamic usbcore quirks in early booting when the slab is not yet ready would cause kernel panic of null pointer dereference because the quirk_count has been counted as 1 while the quirk_list was failed to allocate. i.e., [ 1.044970] BUG: unable to handle kernel NULL pointer dereference at (null) [ 1.044995] IP: [<ffffffffb0953ec7>] usb_detect_quirks+0x88/0xd1 [ 1.045016] PGD 0 [ 1.045026] Oops: 0000 [#1] PREEMPT SMP [ 1.046986] gsmi: Log Shutdown Reason 0x03 [ 1.046995] Modules linked in: [ 1.047008] CPU: 0 PID: 81 Comm: kworker/0:3 Not tainted 4.4.154 #28 [ 1.047016] Hardware name: Google Coral/Coral, BIOS Google_Coral.10068.27.0 12/04/2017 [ 1.047028] Workqueue: usb_hub_wq hub_event [ 1.047037] task: ffff88017a321c80 task.stack: ffff88017a384000 [ 1.047044] RIP: 0010:[<ffffffffb0953ec7>] [<ffffffffb0953ec7>] usb_detect_quirks+0x88/0xd1 To tackle this odd, let's balance the quirk_count to 0 when the kcalloc call fails, and defer the quirk setting into a lower level callback which ensures that the kernel memory management has been initialized. Fixes: 027bd6cafd9a ("usb: core: Add "quirks" parameter for usbcore") Signed-off-by: Harry Pan <harry.pan@intel.com> Acked-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-05USB: Add quirk to support DJI CineSSDTim Anderson
This device does not correctly handle the LPM operations. Also, the device cannot handle ATA pass-through commands and locks up when attempted while running in super speed. This patch adds the equivalent quirk logic as found in uas. Signed-off-by: Tim Anderson <tsa@biglakesoftware.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-05USB: add quirk for WORLDE Controller KS49 or Prodipe MIDI 49C USB controllerMaxence Duprès
WORLDE Controller KS49 or Prodipe MIDI 49C USB controller cause a -EPROTO error, a communication restart and loop again. This issue has already been fixed for KS25. https://lore.kernel.org/patchwork/patch/753077/ I just add device 201 for KS49 in quirks.c to get it works. Signed-off-by: Laurent Roux <xpros64@hotmail.fr> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-06usb: quirks: add delay quirks for Corsair StrafeNico Sneck
Corsair Strafe appears to suffer from the same issues as the Corsair Strafe RGB. Apply the same quirks (control message delay and init delay) that the RGB version has to 1b1c:1b15. With these quirks in place the keyboard works correctly upon booting the system, and no longer requires reattaching the device. Signed-off-by: Nico Sneck <snecknico@gmail.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-04-22usb: core: Add quirk for HP v222w 16GB MiniKamil Lulko
Add DELAY_INIT quirk to fix the following problem with HP v222w 16GB Mini: usb 1-3: unable to read config index 0 descriptor/start: -110 usb 1-3: can't read configurations, error -110 usb 1-3: can't set config #1, error -110 Signed-off-by: Kamil Lulko <kamilx.lulko@intel.com> Signed-off-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-25usb: core: Add USB_QUIRK_DELAY_CTRL_MSG to usbcore quirksKai-Heng Feng
There's a new quirk, USB_QUIRK_DELAY_CTRL_MSG. Add it to usbcore quirks for completeness. Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-25usb: core: Copy parameter string correctly and remove superfluous null checkKai-Heng Feng
strsep() slices string, so the string gets copied by param_set_copystring() at the end of quirks_param_set() is not the original value. Fix that by calling param_set_copystring() earlier. The null check for val is unnecessary, the caller of quirks_param_set() does not pass null string. Remove the superfluous null check. This is found by Smatch. Fixes: 027bd6cafd9a ("usb: core: Add "quirks" parameter for usbcore") Cc: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-20usb: core: Add "quirks" parameter for usbcoreKai-Heng Feng
Trying quirks in usbcore needs to rebuild the driver or the entire kernel if it's builtin. It can save a lot of time if usbcore has similar ability like "usbhid.quirks=" and "usb-storage.quirks=". Rename the original quirk detection function to "static" as we introduce this new "dynamic" function. Now users can use "usbcore.quirks=" as short term workaround before the next kernel release. Also, the quirk parameter can XOR the builtin quirks for debugging purpose. This is inspired by usbhid and usb-storage. Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-06-05 13:31:45 +0000