kernel/linux.git, branch v5.10.200

Linux 5.10.200

2023-11-08T16:30:52+00:00

Link: https://lore.kernel.org/r/20231106130304.678610325@linuxfoundation.org Tested-by: Dominique Martinet Tested-by: Salvatore Bonaccorso Tested-by: Jon Hunter Tested-by: Shuah Khan Link: https://lore.kernel.org/r/20231107202447.670990820@linuxfoundation.org Tested-by: Florian Fainelli Tested-by: Jon Hunter Tested-by: Linux Kernel Functional Testing Tested-by: Pavel Machek (CIP) Tested-by: Guenter Roeck Signed-off-by: Greg Kroah-Hartman

ALSA: hda: intel-dsp-config: Fix JSL Chromebook quirk detection

2023-11-08T16:30:52+00:00

commit 7c05b44e1a50d9cbfc4f731dddc436a24ddc129a upstream. Some Jasperlake Chromebooks overwrite the system vendor DMI value to the name of the OEM that manufactured the device. This breaks Chromebook quirk detection as it expects the system vendor to be "Google". Add another quirk detection entry that looks for "Google" in the BIOS version. Cc: stable@vger.kernel.org Signed-off-by: Mark Hasemeyer Reviewed-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20231018235944.1860717-1-markhas@chromium.org Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

tty: 8250: Add support for Intashield IS-100

2023-11-08T16:30:51+00:00

commit 4d994e3cf1b541ff32dfb03fbbc60eea68f9645b upstream. Add support for the Intashield IS-100 1 port serial card. Cc: stable@vger.kernel.org Signed-off-by: Cameron Williams Link: https://lore.kernel.org/r/DU0PR02MB7899A0E0CDAA505AF5A874CDC4DBA@DU0PR02MB7899.eurprd02.prod.outlook.com Signed-off-by: Greg Kroah-Hartman

tty: 8250: Add support for Brainboxes UP cards

2023-11-08T16:30:51+00:00

commit 2c6fec1e1532f15350be7e14ba6b88a39d289fe4 upstream. Add support for the Brainboxes UP (powered PCI) range of cards, namely UP-189, UP-200, UP-869 and UP-880. Cc: stable@vger.kernel.org Signed-off-by: Cameron Williams Link: https://lore.kernel.org/r/DU0PR02MB7899B5B59FF3D8587E88C117C4DBA@DU0PR02MB7899.eurprd02.prod.outlook.com Signed-off-by: Greg Kroah-Hartman

tty: 8250: Add support for additional Brainboxes UC cards

2023-11-08T16:30:51+00:00

commit c563db486db7d245c0e2f319443417ae8e692f7f upstream. Add device IDs for some more Brainboxes UC cards, namely UC-235/UC-246, UC-253/UC-734, UC-302, UC-313, UC-346, UC-357, UC-607 and UC-836. Cc: stable@vger.kernel.org Signed-off-by: Cameron Williams Link: https://lore.kernel.org/r/DU0PR02MB789969998A6C3FAFCD95C85DC4DBA@DU0PR02MB7899.eurprd02.prod.outlook.com Signed-off-by: Greg Kroah-Hartman

tty: 8250: Remove UC-257 and UC-431

2023-11-08T16:30:51+00:00

commit 33092fb3af51deb80849e90a17bada44bbcde6b3 upstream. The UC-257 is a serial + LPT card, so remove it from this driver. A patch has been submitted to add it to parport_serial instead. Additionaly, the UC-431 does not use this card ID, only the UC-420 does. The 431 is a 3-port card and there is no generic 3-port configuration available, so remove reference to it from this driver. Fixes: 152d1afa834c ("tty: Add support for Brainboxes UC cards.") Cc: stable@vger.kernel.org Signed-off-by: Cameron Williams Link: https://lore.kernel.org/r/DU0PR02MB78995ADF7394C74AD4CF3357C4DBA@DU0PR02MB7899.eurprd02.prod.outlook.com Signed-off-by: Greg Kroah-Hartman

usb: raw-gadget: properly handle interrupted requests

2023-11-08T16:30:51+00:00

commit e8033bde451eddfb9b1bbd6e2d848c1b5c277222 upstream. Currently, if a USB request that was queued by Raw Gadget is interrupted (via a signal), wait_for_completion_interruptible returns -ERESTARTSYS. Raw Gadget then attempts to propagate this value to userspace as a return value from its ioctls. However, when -ERESTARTSYS is returned by a syscall handler, the kernel internally restarts the syscall. This doesn't allow userspace applications to interrupt requests queued by Raw Gadget (which is required when the emulated device is asked to switch altsettings). It also violates the implied interface of Raw Gadget that a single ioctl must only queue a single USB request. Instead, make Raw Gadget do what GadgetFS does: check whether the request was interrupted (dequeued with status == -ECONNRESET) and report -EINTR to userspace. Fixes: f2c2e717642c ("usb: gadget: add raw-gadget interface") Cc: stable Signed-off-by: Andrey Konovalov Link: https://lore.kernel.org/r/0db45b1d7cc466e3d4d1ab353f61d63c977fbbc5.1698350424.git.andreyknvl@gmail.com Signed-off-by: Greg Kroah-Hartman

usb: storage: set 1.50 as the lower bcdDevice for older "Super Top" compatibility

2023-11-08T16:30:51+00:00

commit 0e3139e6543b241b3e65956a55c712333bef48ac upstream. Change lower bcdDevice value for "Super Top USB 2.0 SATA BRIDGE" to match 1.50. I have such an older device with bcdDevice=1.50 and it will not work otherwise. Cc: stable@vger.kernel.org Signed-off-by: Liha Sikanen Link: https://lore.kernel.org/r/ccf7d12a-8362-4916-b3e0-f4150f54affd@gmail.com Signed-off-by: Greg Kroah-Hartman

PCI: Prevent xHCI driver from claiming AMD VanGogh USB3 DRD device

2023-11-08T16:30:51+00:00

commit 7e6f3b6d2c352b5fde37ce3fed83bdf6172eebd4 upstream. The AMD VanGogh SoC contains a DesignWare USB3 Dual-Role Device that can be operated as either a USB Host or a USB Device, similar to on the AMD Nolan platform. be6646bfbaec ("PCI: Prevent xHCI driver from claiming AMD Nolan USB3 DRD device") added a quirk to let the dwc3 driver claim the Nolan device since it provides more specific support. Extend that quirk to include the VanGogh SoC USB3 device. Link: https://lore.kernel.org/r/20230927202212.2388216-1-vi@endrift.com Signed-off-by: Vicki Pfau [bhelgaas: include be6646bfbaec reference, add stable tag] Signed-off-by: Bjorn Helgaas Cc: stable@vger.kernel.org # v3.19+ Signed-off-by: Greg Kroah-Hartman

can: isotp: isotp_sendmsg(): fix TX state detection and wait behavior

2023-11-08T16:30:51+00:00

[ Upstream commit d9c2ba65e651467de739324d978b04ed8729f483 ] With patch [1], isotp_poll was updated to also queue the poller in the so->wait queue, which is used for send state changes. Since the queue now also contains polling tasks that are not interested in sending, the queue fill state can no longer be used as an indication of send readiness. As a consequence, nonblocking writes can lead to a race and lock-up of the socket if there is a second task polling the socket in parallel. With this patch, isotp_sendmsg does not consult wq_has_sleepers but instead tries to atomically set so->tx.state and waits on so->wait if it is unable to do so. This behavior is in alignment with isotp_poll, which also checks so->tx.state to determine send readiness. V2: - Revert direct exit to goto err_event_drop [1] https://lore.kernel.org/all/20230331125511.372783-1-michal.sojka@cvut.cz Reported-by: Maxime Jayat Closes: https://lore.kernel.org/linux-can/11328958-453f-447f-9af8-3b5824dfb041@munic.io/ Signed-off-by: Lukas Magel Reviewed-by: Oliver Hartkopp Fixes: 79e19fa79cb5 ("can: isotp: isotp_ops: fix poll() to not report false EPOLLOUT events") Link: https://github.com/pylessard/python-udsoncan/issues/178#issuecomment-1743786590 Link: https://lore.kernel.org/all/20230827092205.7908-1-lukas.magel@posteo.net Signed-off-by: Marc Kleine-Budde Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman