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Filename Latest commit message Latest commit date
Mayank Rana ec2321135d usb: dwc3: resize txfifo of IN/INT endpoint before enabling it
USB IN/INT endpoint stalls when performing TX FIFO resize functionality
when IN/INT endpoint is already active i.e. usb endpoint is enabled and
usb request is pending with it. Fix this issue by making sure that TX
FIFO resize is performed before enabling endpoint which shall happen
after set_alt(1) and before any function queues request with its
allocated USB endpoint.

This commit also squashes the following commits from previous kernels:

  Revert "usb: dwc3: drop FIFO resizing logic"
  dwc3: gadget: Improve TX FIFO resize functionality
  dwc3: gadget: Use default TX FIFO size as 1024 bytes with each IN eps
  usb: gadget: Use mult as 3 for GSI related USB IN endpoint always
  USB: dwc3: gadget: Fix TxFIFO resizing logic
  dwc3: Preserve TxFIFO of IN/INT EP for UDC without tx-fifo-resize
  dwc3: gadget: Use TXFIFO register based on used dwc3 version
  dwc3: gadget: Increase TXFIFO size as 6KB for GSI IN endpoint
  usb: dwc3: Change TXFIFO size for GSI IN EP based on controller
  usb: dwc3: gadget: Fix TXFIFO resize logic for non-zero EPs
  usb: dwc3: Increase the TxFIFO resize factor

Change-Id: I13a590f87ab8492f7c95a15b2da9f00c9c63c4f9
Signed-off-by: Mayank Rana <mrana@codeaurora.org>
Signed-off-by: Jack Pham <jackp@codeaurora.org>
2019-10-26 23:24:01 -07:00
arch Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
block blk-wbt: fix performance regression in wbt scale_up/scale_down 2019-10-06 09:26:41 -06:00
certs
crypto Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2019-09-28 08:14:15 -07:00
Documentation Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
drivers usb: dwc3: resize txfifo of IN/INT endpoint before enabling it 2019-10-26 23:24:01 -07:00
fs Linux 5.4-rc3 2019-10-17 05:28:13 -07:00
include Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
init Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
ipc Merge 5.4-rc1-prelrease into android-mainline 2019-10-02 17:58:47 +02:00
kernel Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
lib Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
LICENSES
mm Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
net Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
patches ANDROID: quilt series: drop cuttlefish config changes 2019-10-22 14:47:59 +01:00
samples
scripts Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
security Linux 5.4-rc3 2019-10-17 05:28:13 -07:00
sound
techpack
tools Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-10-12 15:15:17 -07:00
usr kbuild: update compile-test header list for v5.4-rc2 2019-10-05 15:29:49 +09:00
virt KVM/arm fixes for 5.4, take #1 2019-10-03 12:08:50 +02:00
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
.mailmap
abi_gki_aarch64.xml
abi_gki_aarch64_3fde1dfb006c.xml ABI: aarch64: Update ABI snapshot based on v5.4-rc3 2019-10-23 19:57:45 -07:00
build.config.aarch64
build.config.allmodconfig ANDROID: Fix x86_64 allmodconfig build 2019-10-11 14:30:56 +00:00
build.config.allmodconfig.aarch64
build.config.allmodconfig.x86_64
build.config.common ANDROID: Move from clang r353983c to r365631c 2019-10-22 17:59:02 +00:00
build.config.gki
build.config.gki.aarch64
build.config.gki.x86_64
build.config.x86_64
COPYING
CREDITS MAINTAINERS: Remove Simon as Renesas SoC Co-Maintainer 2019-10-10 08:12:51 -07:00
Kbuild
Kconfig
MAINTAINERS USB fixes for 5.4-rc3 2019-10-12 15:37:12 -07:00
Makefile Merge remote-tracking branch 'remotes/origin/tmp-3fde1dfb006c' into msm-lahaina 2019-10-23 14:22:32 -07:00
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.