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Filename Latest commit message Latest commit date
Mark Pearson d9758f7deb usb: core: add quirk for Alcor Link AK9563 smartcard reader
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>
2023-02-22 12:50:32 +01:00
arch powerpc/imc-pmu: Revert nest_init_lock to being a mutex 2023-02-22 12:50:29 +01:00
block
certs
crypto
Documentation
drivers usb: core: add quirk for Alcor Link AK9563 smartcard reader 2023-02-22 12:50:32 +01:00
fs btrfs: zlib: zero-initialize zlib workspace 2023-02-22 12:50:30 +01:00
include iommu: Add gfp parameter to iommu_ops::map 2023-02-22 12:50:31 +01:00
init
ipc
kernel tracing: Fix poll() and select() do not work on per_cpu trace_pipe and trace_pipe_raw 2023-02-22 12:50:30 +01:00
lib
LICENSES
mm
net rds: rds_rm_zerocopy_callback() use list_first_entry() 2023-02-22 12:50:32 +01:00
samples
scripts
security
sound ALSA: pci: lx6464es: fix a debug loop 2023-02-22 12:50:32 +01:00
tools selftests: forwarding: lib: quote the sysctl values 2023-02-22 12:50:32 +01:00
usr
virt
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.cocciconfig
.get_maintainer.ignore
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README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.