The source for the Linux kernel used in Windows Subsystem for Linux 2 (WSL2)
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Linus Torvalds c5d6c13843 MMC core:
- Enable erase/discard/trim support for all (e)MMC/SD hosts
  - Export information through sysfs about enhanced RPMB support (eMMC v5.1+)
  - Align the initialization commands for SDIO cards
  - Fix SDIO initialization to prevent memory leaks and NULL pointer errors
  - Do not export undefined MMC_NAME/MODALIAS for SDIO cards
  - Export device/vendor field from common CIS for SDIO cards
  - Move SDIO IDs from functional drivers to the common SDIO header
  - Introduce the ->request_atomic() host ops
 
 MMC host:
  - Improve support for HW busy signaling for several hosts
  - Converting some DT bindings to the json-schema
  - meson-mx-sdhc: Add driver and DT doc for the Amlogic Meson SDHC controller
  - meson-mx-sdio: Run a soft reset to recover from timeout/CRC error
  - mmci: Convert to use mmc_regulator_set_vqmmc()
  - mmci_stm32_sdmmc: Fix a couple of DMA bugs
  - mmci_stm32_sdmmc: Fix power on issue
  - renesas,mmcif,sdhci: Document r8a7742 DT bindings
  - renesas_sdhi: Add support for M3-W ES1.2 and 1.3 revisions
  - renesas_sdhi: Improvements to the TAP selection
  - renesas_sdhi/tmio: Further fixup runtime PM management at ->remove()
  - sdhci: Introduce ops to dump vendor specific registers
  - sdhci-cadence: Fix PHY write sequence
  - sdhci-esdhc-imx: Improve tunings
  - sdhci-esdhc-imx: Enable GPIO card detect as system wakeup
  - sdhci-esdhc-imx: Add HS400 support for i.MX6SLL
  - sdhci-esdhc-mcf: Add driver for the Coldfire/M5441X esdhc controller
    - m68k: mcf5441x: Add platform data to enable esdhc mmc controller
  - sdhci-msm: Improve HS400 tuning
  - sdhci-msm: Dump vendor specific registers at error
  - sdhci-msm: Add support for DLL/DDR properties provided from DT
  - sdhci-msm: Add support for the sm8250 variant
  - sdhci-msm: Add support for DVFS by converting to dev_pm_opp_set_rate()
  - sdhci-of-arasan: Add support for Intel Keem Bay variant
  - sdhci-of-arasan: Add support for Xilinx Versal SD variant
  - sdhci-of-dwcmshc: Add support for system suspend/resume
  - sdhci-of-dwcmshc: Fix UHS signaling support
  - sdhci-of-esdhc: Fix tuning for eMMC HS400 mode
  - sdhci-pci-gli: Add Genesys Logic GL9763E support
  - sdhci-sprd: Add support for the ->request_atomic() ops
  - sdhci-tegra: Avoid reading autocal timeout values when not applicable
 
 MEMSTICK:
  - Minor trivial update.
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Merge tag 'mmc-v5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc

Pull MMC updates from Ulf Hansson:
 "MMC core:
   - Enable erase/discard/trim support for all (e)MMC/SD hosts
   - Export information through sysfs about enhanced RPMB support (eMMC v5.1+)
   - Align the initialization commands for SDIO cards
   - Fix SDIO initialization to prevent memory leaks and NULL pointer errors
   - Do not export undefined MMC_NAME/MODALIAS for SDIO cards
   - Export device/vendor field from common CIS for SDIO cards
   - Move SDIO IDs from functional drivers to the common SDIO header
   - Introduce the ->request_atomic() host ops

  MMC host:
   - Improve support for HW busy signaling for several hosts
   - Converting some DT bindings to the json-schema
   - meson-mx-sdhc: Add driver and DT doc for the Amlogic Meson SDHC controller
   - meson-mx-sdio: Run a soft reset to recover from timeout/CRC error
   - mmci: Convert to use mmc_regulator_set_vqmmc()
   - mmci_stm32_sdmmc: Fix a couple of DMA bugs
   - mmci_stm32_sdmmc: Fix power on issue
   - renesas,mmcif,sdhci: Document r8a7742 DT bindings
   - renesas_sdhi: Add support for M3-W ES1.2 and 1.3 revisions
   - renesas_sdhi: Improvements to the TAP selection
   - renesas_sdhi/tmio: Further fixup runtime PM management at ->remove()
   - sdhci: Introduce ops to dump vendor specific registers
   - sdhci-cadence: Fix PHY write sequence
   - sdhci-esdhc-imx: Improve tunings
   - sdhci-esdhc-imx: Enable GPIO card detect as system wakeup
   - sdhci-esdhc-imx: Add HS400 support for i.MX6SLL
   - sdhci-esdhc-mcf: Add driver for the Coldfire/M5441X esdhc controller
   - m68k: mcf5441x: Add platform data to enable esdhc mmc controller
   - sdhci-msm: Improve HS400 tuning
   - sdhci-msm: Dump vendor specific registers at error
   - sdhci-msm: Add support for DLL/DDR properties provided from DT
   - sdhci-msm: Add support for the sm8250 variant
   - sdhci-msm: Add support for DVFS by converting to dev_pm_opp_set_rate()
   - sdhci-of-arasan: Add support for Intel Keem Bay variant
   - sdhci-of-arasan: Add support for Xilinx Versal SD variant
   - sdhci-of-dwcmshc: Add support for system suspend/resume
   - sdhci-of-dwcmshc: Fix UHS signaling support
   - sdhci-of-esdhc: Fix tuning for eMMC HS400 mode
   - sdhci-pci-gli: Add Genesys Logic GL9763E support
   - sdhci-sprd: Add support for the ->request_atomic() ops
   - sdhci-tegra: Avoid reading autocal timeout values when not applicable

  MEMSTICK:
   - Minor trivial update"

* tag 'mmc-v5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (127 commits)
  dt-bindings: mmc: Convert sdhci-pxa to json-schema
  mmc: sdhci-msm: Clear tuning done flag while hs400 tuning
  mmc: core: Export device/vendor ids from Common CIS for SDIO cards
  mmc: core: Do not export MMC_NAME= and MODALIAS=mmc:block for SDIO cards
  mmc: sdhci-of-at91: fix CALCR register being rewritten
  mmc: sdhci-esdhc-imx: disable the CMD CRC check for standard tuning
  mmc: sdhci-esdhc-imx: fix the mask for tuning start point
  mmc: host: sdhci-esdhc-imx: add wakeup feature for GPIO CD pin
  mmc: mmci_sdmmc: fix DMA API warning max segment size
  mmc: mmci_sdmmc: fix DMA API warning overlapping mappings
  mmc: sdhci-of-arasan: Add support for Intel Keem Bay
  dt-bindings: mmc: arasan: Add compatible strings for Intel Keem Bay
  mmc: sdhci-cadence: fix PHY write
  mmc: sdio: Sort all SDIO IDs in common include file
  mmc: sdio: Fix Cypress SDIO IDs macros in common include file
  mmc: sdio: Move SDIO IDs from b43-sdio driver to common include file
  mmc: sdio: Move SDIO IDs from ath10k driver to common include file
  mmc: sdio: Move SDIO IDs from ath6kl driver to common include file
  mmc: sdio: Move SDIO IDs from smssdio driver to common include file
  mmc: sdio: Move SDIO IDs from btmtksdio driver to common include file
  ...
2020-06-02 12:48:58 -07:00
Documentation MMC core: 2020-06-02 12:48:58 -07:00
LICENSES LICENSES: Rename other to deprecated 2019-05-03 06:34:32 -06:00
arch MMC core: 2020-06-02 12:48:58 -07:00
block mm: move readahead prototypes from mm.h 2020-06-02 10:59:06 -07:00
certs .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
crypto crypto: engine - do not requeue in case of fatal error 2020-05-28 17:27:52 +10:00
drivers MMC core: 2020-06-02 12:48:58 -07:00
fs Merge branch 'akpm' (patches from Andrew) 2020-06-02 12:21:36 -07:00
include MMC core: 2020-06-02 12:48:58 -07:00
init arm64 updates for 5.8 2020-06-01 15:18:27 -07:00
ipc ipc/util.c: sysvipc_find_ipc() incorrectly updates position index 2020-05-14 10:00:35 -07:00
kernel Merge branch 'akpm' (patches from Andrew) 2020-06-02 12:21:36 -07:00
lib Merge branch 'akpm' (patches from Andrew) 2020-06-02 12:21:36 -07:00
mm Merge branch 'akpm' (patches from Andrew) 2020-06-02 12:21:36 -07:00
net mm: remove the pgprot argument to __vmalloc 2020-06-02 10:59:11 -07:00
samples Merge branch 'from-miklos' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-06-01 16:44:06 -07:00
scripts A fair amount of stuff this time around, dominated by yet another massive 2020-06-01 15:45:27 -07:00
security Merge branch 'uaccess.access_ok' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-06-01 16:09:43 -07:00
sound Merge branch 'akpm' (patches from Andrew) 2020-06-02 12:21:36 -07:00
tools Merge branch 'from-miklos' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-06-01 16:44:06 -07:00
usr kbuild: fix comment about missing include guard detection 2020-04-11 12:09:48 +09:00
virt A fair amount of stuff this time around, dominated by yet another massive 2020-06-01 15:45:27 -07:00
.clang-format clang-format: Update with the latest for_each macro list 2020-04-18 13:49:33 +02:00
.cocciconfig scripts: add Linux .cocciconfig for coccinelle 2016-07-22 12:13:39 +02:00
.get_maintainer.ignore Opt out of scripts/get_maintainer.pl 2019-05-16 10:53:40 -07:00
.gitattributes .gitattributes: use 'dts' diff driver for dts files 2019-12-04 19:44:11 -08:00
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
.mailmap A fair amount of stuff this time around, dominated by yet another massive 2020-06-01 15:45:27 -07:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS mailmap: change email for Ricardo Ribalda 2020-05-25 18:59:59 -06:00
Kbuild kbuild: rename hostprogs-y/always to hostprogs/always-y 2020-02-04 01:53:07 +09:00
Kconfig docs: kbuild: convert docs to ReST and rename to *.rst 2019-06-14 14:21:21 -06:00
MAINTAINERS MMC core: 2020-06-02 12:48:58 -07:00
Makefile arm64 updates for 5.8 2020-06-01 15:18:27 -07:00
README Drop all 00-INDEX files from Documentation/ 2018-09-09 15:08:58 -06:00

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.