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Harry Stern 54fc4107e7 hid: topre: Add driver fixing report descriptor
[ Upstream commit a109d5c45b ]

The Topre REALFORCE R2 firmware incorrectly reports that interface
descriptor number 1, input report descriptor 2's events are array events
rather than variable events. That particular report descriptor is used
to report keypresses when there are more than 6 keys held at a time.
This bug prevents events from this interface from being registered
properly, so only 6 keypresses (from a different interface) can be
registered at once, rather than full n-key rollover.

This commit fixes the bug by setting the correct value in a report_fixup
function.

The original bug report can be found here:
Link: https://gitlab.freedesktop.org/libinput/libinput/-/issues/804

Thanks to Benjamin Tissoires for diagnosing the issue with the report
descriptor.

Signed-off-by: Harry Stern <harry@harrystern.net>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Link: https://lore.kernel.org/r/20220911003614.297613-1-harry@harrystern.net
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-10-21 12:39:23 +02:00
arch ARM: 9242/1: kasan: Only map modules if CONFIG_KASAN_VMALLOC=n 2022-10-21 12:39:20 +02:00
block blk-throttle: prevent overflow while calculating wait time 2022-10-21 12:39:22 +02:00
certs certs: make system keyring depend on built-in x509 parser 2022-09-24 04:31:18 +09:00
crypto crypto: akcipher - default implementation for setting a private key 2022-10-21 12:38:59 +02:00
Documentation x86/apic: Don't disable x2APIC if locked 2022-10-21 12:39:07 +02:00
drivers hid: topre: Add driver fixing report descriptor 2022-10-21 12:39:23 +02:00
fs btrfs: call __btrfs_remove_free_space_cache_locked on cache load failure 2022-10-21 12:39:20 +02:00
include bpf: use bpf_prog_pack for bpf_dispatcher 2022-10-21 12:39:11 +02:00
init arm64 fixes for -rc3 2022-08-26 11:32:53 -07:00
io_uring io_uring/rw: defer fsnotify calls to task context 2022-10-21 12:38:52 +02:00
ipc ipc: mqueue: fix possible memory leak in init_mqueue_fs() 2022-10-21 12:38:55 +02:00
kernel bpf: use bpf_prog_pack for bpf_dispatcher 2022-10-21 12:39:11 +02:00
lib dyndbg: drop EXPORTed dynamic_debug_exec_queries 2022-10-21 12:38:44 +02:00
LICENSES
mm mm/mmap: undo ->mmap() when arch_validate_flags() fails 2022-10-21 12:37:42 +02:00
net net: sched: cls_u32: Avoid memcpy() false-positive warning 2022-10-21 12:39:11 +02:00
samples Tracing updates for 5.20 / 6.0 2022-08-05 09:41:12 -07:00
scripts kbuild: rpm-pkg: fix breakage when V=1 is used 2022-10-21 12:39:01 +02:00
security ima: fix blocking of security.ima xattrs of unsupported algorithms 2022-10-21 12:37:58 +02:00
sound ASoC: amd: yc: Add Lenovo Yoga Slim 7 Pro X to quirks table 2022-10-21 12:39:16 +02:00
tools kselftest/arm64: Fix validatation termination record after EXTRA_CONTEXT 2022-10-21 12:39:19 +02:00
usr
virt KVM: Drop unnecessary initialization of "ops" in kvm_ioctl_create_device() 2022-08-19 04:05:43 -04:00
.clang-format
.cocciconfig
.get_maintainer.ignore get_maintainer: add Alan to .get_maintainer.ignore 2022-08-20 15:17:44 -07:00
.gitattributes
.gitignore
.mailmap Qualcomm ARM64 DTS fixes for 6.0 2022-09-23 16:44:37 +02:00
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS One MAINTAINERS update, two MM fixes, both cc:stable 2022-10-01 09:13:29 -07:00
Makefile Linux 6.0.2 2022-10-15 08:02:59 +02:00
README

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

There are several guides for kernel developers and users. These guides can
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In order to build the documentation, use ``make htmldocs`` or
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    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.