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Filename Latest commit message Latest commit date
Guilherme G. Piccoli a32a24da0e PCI: Only override AMD USB controller if required
[ Upstream commit e585a37e5061f6d5060517aed1ca4ccb2e56a34c ]

By running a Van Gogh device (Steam Deck), the following message
was noticed in the kernel log:

  pci 0000:04:00.3: PCI class overridden (0x0c03fe -> 0x0c03fe) so dwc3 driver can claim this instead of xhci

Effectively this means the quirk executed but changed nothing, since the
class of this device was already the proper one (likely adjusted by newer
firmware versions).

Check and perform the override only if necessary.

Link: https://lore.kernel.org/r/20231120160531.361552-1-gpiccoli@igalia.com
Signed-off-by: Guilherme G. Piccoli <gpiccoli@igalia.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Huang Rui <ray.huang@amd.com>
Cc: Vicki Pfau <vi@endrift.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-02-23 08:25:02 +01:00
arch um: net: Fix return type of uml_net_start_xmit() 2024-02-23 08:25:02 +01:00
block block: prevent an integer overflow in bvec_try_merge_hw_page 2024-02-23 08:24:59 +01:00
certs
crypto crypto: api - Disallow identical driver names 2024-02-23 08:24:48 +01:00
Documentation ASoC: doc: Fix undefined SND_SOC_DAPM_NOPM argument 2024-02-23 08:25:00 +01:00
drivers PCI: Only override AMD USB controller if required 2024-02-23 08:25:02 +01:00
fs fast_dput(): handle underflows gracefully 2024-02-23 08:25:00 +01:00
include PCI: add INTEL_HDA_ARL to pci_ids.h 2024-02-23 08:25:01 +01:00
init rootfs: Fix support for rootfstype= when root= is given 2024-01-25 14:34:30 -08:00
ipc
kernel bpf: Add map and need_defer parameters to .map_fd_put_ptr() 2024-02-23 08:24:57 +01:00
lib ida: Fix crash in ida_free when the bitmap is empty 2024-01-25 14:34:21 -08:00
LICENSES
mm mm: fix unmap_mapping_range high bits shift bug 2024-01-15 18:25:28 +01:00
net wifi: cfg80211: free beacon_ies when overridden from hidden BSS 2024-02-23 08:25:00 +01:00
samples samples/bpf: Fix buffer overflow in tcp_basertt 2023-07-27 08:37:07 +02:00
scripts sign-file: Fix incorrect return values check 2023-12-20 15:41:17 +01:00
security apparmor: avoid crash when parsed profile name is empty 2024-01-25 14:34:31 -08:00
sound ALSA: hda: Intel: add HDA_ARL PCI ID support 2024-02-23 08:25:01 +01:00
tools selftests/bpf: Fix pyperf180 compilation failure with clang18 2024-02-23 08:24:57 +01:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS iio: stx104: Move to addac subdirectory 2023-08-30 16:27:12 +02:00
Makefile Linux 5.4.268 2024-01-25 14:34:33 -08:00
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.