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Filename Latest commit message Latest commit date
Mika Westerberg 7d9098d4c9 xhci-pci: Allow host runtime PM as default also for Intel Ice Lake xHCI
[ Upstream commit 07a594f353655b1628f598add352e7e754f44869 ]

Intel Ice Lake has two xHCI controllers one on PCH and the other as part
of the CPU itself. The latter is also part of the so called Type C
Subsystem (TCSS) sharing ACPI power resources with the PCIe root ports
and the Thunderbolt controllers. In order to put the whole TCSS block
into D3cold the xHCI needs to be runtime suspended as well when idle.

For this reason allow runtime PM as default for Ice Lake TCSS xHCI
controller.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/1573836603-10871-5-git-send-email-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-12-31 16:45:34 +01:00
arch MIPS: ralink: enable PCI support only if driver for mt7621 SoC is selected 2019-12-31 16:45:29 +01:00
block
certs
crypto
Documentation
drivers xhci-pci: Allow host runtime PM as default also for Intel Ice Lake xHCI 2019-12-31 16:45:34 +01:00
fs
include net: avoid potential false sharing in neighbor related code 2019-12-31 16:45:03 +01:00
init
ipc
kernel tracing/kprobe: Check whether the non-suffixed symbol is notrace 2019-12-31 16:45:29 +01:00
lib ubsan, x86: Annotate and allow __ubsan_handle_shift_out_of_bounds() in uaccess regions 2019-12-31 16:44:25 +01:00
LICENSES
mm
net Bluetooth: Fix advertising duplicated flags 2019-12-31 16:44:33 +01:00
samples
scripts
security
sound ASoC: wm8904: fix regcache handling 2019-12-31 16:45:31 +01:00
tools bpf, testing: Workaround a verifier failure for test_progs 2019-12-31 16:45:20 +01:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
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COPYING
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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.