kernel/linux.git, branch v5.11.6

Linux 5.11.6

2021-03-11T13:19:18+00:00

Tested-by: Shuah Khan Tested-by: Guenter Roeck Tested-by: Jason Self Tested-by: Linux Kernel Functional Testing Tested-by: Ross Schmidt Tested-by: Jon Hunter Link: https://lore.kernel.org/r/20210310132320.510840709@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman

nvme-pci: add quirks for Lexar 256GB SSD

2021-03-11T13:19:18+00:00

[ Upstream commit 6e6a6828c517fb6819479bf5187df5f39084eb9e ] Add the NVME_QUIRK_NO_NS_DESC_LIST and NVME_QUIRK_IGNORE_DEV_SUBNQN quirks for this buggy device. Reported and tested in https://bugs.mageia.org/show_bug.cgi?id=28417 Signed-off-by: Pascal Terjan Signed-off-by: Christoph Hellwig Signed-off-by: Sasha Levin

nvme-pci: mark Seagate Nytro XM1440 as QUIRK_NO_NS_DESC_LIST.

2021-03-11T13:19:18+00:00

[ Upstream commit 5e112d3fb89703a4981ded60561b5647db3693bf ] The kernel fails to fully detect these SSDs, only the character devices are present: [ 10.785605] nvme nvme0: pci function 0000:04:00.0 [ 10.876787] nvme nvme1: pci function 0000:81:00.0 [ 13.198614] nvme nvme0: missing or invalid SUBNQN field. [ 13.198658] nvme nvme1: missing or invalid SUBNQN field. [ 13.206896] nvme nvme0: Shutdown timeout set to 20 seconds [ 13.215035] nvme nvme1: Shutdown timeout set to 20 seconds [ 13.225407] nvme nvme0: 16/0/0 default/read/poll queues [ 13.233602] nvme nvme1: 16/0/0 default/read/poll queues [ 13.239627] nvme nvme0: Identify Descriptors failed (8194) [ 13.246315] nvme nvme1: Identify Descriptors failed (8194) Adding the NVME_QUIRK_NO_NS_DESC_LIST fixes this problem. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=205679 Signed-off-by: Julian Einwag Signed-off-by: Christoph Hellwig Reviewed-by: Keith Busch Signed-off-by: Sasha Levin

KVM: SVM: Clear the CR4 register on reset

2021-03-11T13:19:18+00:00

[ Upstream commit 9e46f6c6c959d9bb45445c2e8f04a75324a0dfd0 ] This problem was reported on a SVM guest while executing kexec. Kexec fails to load the new kernel when the PCID feature is enabled. When kexec starts loading the new kernel, it starts the process by resetting the vCPU's and then bringing each vCPU online one by one. The vCPU reset is supposed to reset all the register states before the vCPUs are brought online. However, the CR4 register is not reset during this process. If this register is already setup during the last boot, all the flags can remain intact. The X86_CR4_PCIDE bit can only be enabled in long mode. So, it must be enabled much later in SMP initialization. Having the X86_CR4_PCIDE bit set during SMP boot can cause a boot failures. Fix the issue by resetting the CR4 register in init_vmcb(). Signed-off-by: Babu Moger Message-Id: <161471109108.30811.6392805173629704166.stgit@bmoger-ubuntu> Signed-off-by: Paolo Bonzini Signed-off-by: Sasha Levin

scsi: ufs: Fix a duplicate dev quirk number

2021-03-11T13:19:18+00:00

[ Upstream commit 9599a1cf23330008d90b7c232efe95de7510ff29 ] Fixes: 2b2bfc8aa519 ("scsi: ufs: Introduce a quirk to allow only page-aligned sg entries") Link: https://lore.kernel.org/r/20210211104638.292499-1-avri.altman@wdc.com Reviewed-by: Bean Huo Signed-off-by: Avri Altman Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin

ASoC: Intel: sof_sdw: add quirk for HP Spectre x360 convertible

2021-03-11T13:19:18+00:00

[ Upstream commit d92e279dee56b4b65c1af21f972413f172a9734a ] This set of devices has SoundWire support along with DMICs. The DMI information was provided by users for 3 separate skus. BugLink: https://github.com/thesofproject/linux/issues/2700 Signed-off-by: Pierre-Louis Bossart Reviewed-by: Guennadi Liakhovetski Reviewed-by: Kai Vehmanen Link: https://lore.kernel.org/r/20210208233336.59449-4-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin

ASoC: Intel: sof_sdw: reorganize quirks by generation

2021-03-11T13:19:18+00:00

[ Upstream commit 3d09cf8d0d791a41a75123e135f604d59f4aa870 ] The quirk table is a mess, let's reorganize it by generation before making sure that the quirks are consistent for each generation. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Guennadi Liakhovetski Reviewed-by: Kai Vehmanen Link: https://lore.kernel.org/r/20210208233336.59449-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin

PCI: cadence: Retrain Link to work around Gen2 training defect

2021-03-11T13:19:18+00:00

[ Upstream commit 4740b969aaf58adeca6829947a3ad8da423976cf ] Cadence controller will not initiate autonomous speed change if strapped as Gen2. The Retrain Link bit is set as quirk to enable this speed change. Link: https://lore.kernel.org/r/20210209144622.26683-3-nadeem@cadence.com Signed-off-by: Nadeem Athani Signed-off-by: Lorenzo Pieralisi Signed-off-by: Sasha Levin

HID: ite: Enable QUIRK_TOUCHPAD_ON_OFF_REPORT on Acer Aspire Switch 10E

2021-03-11T13:19:18+00:00

[ Upstream commit b7c20f3815985570ac71c39b1a3e68c201109578 ] The Acer Aspire Switch 10E (SW3-016)'s keyboard-dock uses the same USB-ids as the Acer One S1003 keyboard-dock. Yet they are not entirely the same: 1. The S1003 keyboard-dock has the same report descriptors as the S1002 keyboard-dock (which has different USB-ids) 2. The Acer Aspire Switch 10E's keyboard-dock has different report descriptors from the S1002/S1003 keyboard docks and it sends 0x00880078 / 0x00880079 usage events when the touchpad is toggled on/off (which is handled internally). This means that all Acer kbd-docks handled by the hid-ite.c drivers report their touchpad being toggled on/off through these custom usage-codes with the exception of the S1003 dock, which likely is a bug of that dock. Add a QUIRK_TOUCHPAD_ON_OFF_REPORT quirk for the Aspire Switch 10E / S1003 usb-id so that the touchpad toggling will get reported to userspace on the Aspire Switch 10E. Since the Aspire Switch 10E's kbd-dock has different report-descriptors, this also requires adding support for fixing those to ite_report_fixup(). Setting the quirk will also cause ite_report_fixup() to hit the S1002/S1003 descriptors path on the S1003. Since the S1003 kbd-dock never generates any input-reports for the fixed up part of the descriptors this does not matter; and if there are versions out there which do actually send input-reports for the touchpad-toggle then the fixup should actually help to make things work. This was tested on both an Acer Aspire Switch 10E and on an Acer One S1003. Signed-off-by: Hans de Goede Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin

ALSA: usb-audio: add mixer quirks for Pioneer DJM-900NXS2

2021-03-11T13:19:18+00:00

[ Upstream commit fee03efc69345344c8851596d74d93199b175bfe ] This commit adds mixer quirks for the Pioneer DJM-900NXS2 mixer. This device has 6 capture channels, 5 of them allow setting the signal source. This adds controls for these, similar to the DJM-250Mk2. However, playpack channels are not controllable via software like on the 250Mk2, as they can only be set manually on the mixing console. Read-only controls showing the currently selected playback channels are omitted. Signed-off-by: Fabian Lesniak Link: https://lore.kernel.org/r/20210205215116.258724-2-fabian@lesniak-it.de Signed-off-by: Takashi Iwai Signed-off-by: Sasha Levin