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* PM / s2idle: Rename platform operations structureRafael J. Wysocki2017-08-113-32/+32
| | | | | | | | | Rename struct platform_freeze_ops to platform_s2idle_ops to make it clear that the callbacks in it are used during suspend-to-idle suspend/resume transitions and rename the related functions, variables and so on accordingly. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* PM / s2idle: Rename ->enter_freeze to ->enter_s2idleRafael J. Wysocki2017-08-117-111/+111
| | | | | | | | Rename the ->enter_freeze cpuidle driver callback to ->enter_s2idle to make it clear that it is used for entering suspend-to-idle and rename the related functions, variables and so on accordingly. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* PM / s2idle: Rename freeze_state enum and related itemsRafael J. Wysocki2017-08-114-38/+38
| | | | | | | | Rename the freeze_state enum representing the suspend-to-idle state machine states to s2idle_states and rename the related variables and functions accordingly. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* PM / s2idle: Rename PM_SUSPEND_FREEZE to PM_SUSPEND_TO_IDLERafael J. Wysocki2017-08-115-28/+28
| | | | | | | | To make it clear that the symbol in question refers to suspend-to-idle, rename it from PM_SUSPEND_FREEZE to PM_SUSPEND_TO_IDLE. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* ACPI / PM: Prefer suspend-to-idle over S3 on some systemsRafael J. Wysocki2017-08-055-4/+14
| | | | | | | | | | | | | | | | | Modify the ACPI system sleep support setup code to select suspend-to-idle as the default system sleep state if (1) the ACPI_FADT_LOW_POWER_S0 flag is set in the FADT and (2) the Low Power Idle S0 _DSM interface has been discovered and (3) the default sleep state was not selected from the kernel command line. The main motivation for this change is that systems where the (1) and (2) conditions are met typically ship with OSes that don't exercise the S3 path in the platform firmware which remains untested and turns out to be non-functional at least in some cases. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Tested-by: Mario Limonciello <mario.limonciello@dell.com>
* platform/x86: intel-hid: Wake up Dell Latitude 7275 from suspend-to-idleRafael J. Wysocki2017-08-011-3/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | On Dell Latitude 7275 the 5-button array is not exposed in the ACPI tables, but still notifies are sent to the Intel HID device object (device ID INT33D5) in response to power button actions while suspended to idle. However, they are currently ignored as the intel-hid driver is not prepared to take care of them. As a result, power button wakeup from suspend-to-idle doesn't work on this platform, but suspend-to-idle is the only reliable suspend variant on it (the S3 implementation in the platform firmware turns out to be broken), so it would be good to handle it properly. For this reason, add an upfront check against the power button press event (0xCE) to notify_handler() in the wakeup mode which allows it to catch the power button wakeup notification on the affected platform (even though priv->array is NULL on it) and should not change the behavior on platforms with priv->array present (because priv->array contains the event in question in those cases). Link: https://bugzilla.kernel.org/show_bug.cgi?id=196115 Tested-by: Jérôme de Bretagne <jerome.debretagne@gmail.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Andy Shevchenko <andy.shevchenko@gmail.com> Acked-By: Mario Limonciello <mario.limonciello@dell.com>
* PM / suspend: Define pr_fmt() in suspend.cRafael J. Wysocki2017-07-241-7/+9
| | | | | | | | Define a common prefix ("PM:") for messages printed by the code in kernel/power/suspend.c. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
* PM / suspend: Use mem_sleep_labels[] strings in messagesRafael J. Wysocki2017-07-241-3/+3
| | | | | | | | | | | | | | Some messages in suspend.c currently print state names from pm_states[], but that may be confusing if the mem_sleep sysfs attribute is changed to anything different from "mem", because in those cases the messages will say either "freeze" or "standby" after writing "mem" to /sys/power/state. To avoid the confusion, use mem_sleep_labels[] strings in those messages instead. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
* PM / sleep: Put pm_test under CONFIG_PM_SLEEP_DEBUGRafael J. Wysocki2017-07-242-6/+4
| | | | | | | | The pm_test sysfs attribute is under CONFIG_PM_DEBUG, but it doesn't make sense to provide it if CONFIG_PM_SLEEP is unset, so put it under CONFIG_PM_SLEEP_DEBUG instead. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* PM / sleep: Check pm_wakeup_pending() in __device_suspend_noirq()Rafael J. Wysocki2017-07-242-3/+21
| | | | | | | | | | | | Restore the pm_wakeup_pending() check in __device_suspend_noirq() removed by commit eed4d47efe95 (ACPI / sleep: Ignore spurious SCI wakeups from suspend-to-idle) as that allows the function to return earlier if there's a wakeup event pending already (so that it may spend less time on carrying out operations that will be reversed shortly anyway) and rework the main suspend-to-idle loop to take that optimization into account. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* PM / core: Add error argument to dpm_show_time()Rafael J. Wysocki2017-07-241-11/+10
| | | | | | | | | | | Make the core device suspend/resume code also call dpm_show_time() on failures and add an error argument to this function so that the message printed by it can reflect the success or failure condition. This makes the debug messages in question look less confusing in the failing cases. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* PM / core: Split dpm_suspend_noirq() and dpm_resume_noirq()Rafael J. Wysocki2017-07-242-21/+50
| | | | | | | | | | | | | Put the device interrupts disabling and enabling as well as cpuidle_pause() and cpuidle_resume() called during the "noirq" stages of system suspend into separate functions to allow the core suspend-to-idle code to be optimized (later). The only functional difference this makes is that debug facilities and diagnostic tools will not include the above operations into the "noirq" device suspend/resume duration measurements. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* PM / s2idle: Rearrange the main suspend-to-idle loopRafael J. Wysocki2017-07-242-13/+17
| | | | | | | | | | | As a preparation for subsequent changes, rearrange the core suspend-to-idle code by moving the initial invocation of dpm_suspend_noirq() into s2idle_loop(). This also causes debug messages from that code to appear in a less confusing order. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* PM / timekeeping: Print debug messages when requestedRafael J. Wysocki2017-07-233-7/+18
| | | | | | | | | | | | | The messages printed by tk_debug_account_sleep_time() are basically useful for system sleep debugging, so print them only when the other debug messages from the core suspend/hibernate code are enabled. While at it, make it clear that the messages from tk_debug_account_sleep_time() are about timekeeping suspend duration, because in general timekeeping may be suspeded and resumed for multiple times during one system suspend-resume cycle. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* PM / sleep: Mark suspend/hibernation start and finishRafael J. Wysocki2017-07-222-0/+7
| | | | | | | | | | Regardless of whether or not debug messages from the core system suspend/hibernation code are enabled, it is useful to know when system-wide transitions start and finish (or fail), so print "info" messages at these points. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Mark Salyzyn <salyzyn@android.com>
* PM / sleep: Do not print debug messages by defaultRafael J. Wysocki2017-07-226-25/+91
| | | | | | | | | | | | | | Debug messages from the system suspend/hibernation infrastructure can fill up the entire kernel log buffer in some cases and anyway they are only useful for debugging. They depend on CONFIG_PM_DEBUG, but that is set as a rule as some generally useful diagnostic facilities depend on it too. For this reason, avoid printing those messages by default, but make it possible to turn them on as needed with the help of a new sysfs attribute under /sys/power/. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* PM / suspend: Export pm_suspend_target_stateFlorian Fainelli2017-07-222-0/+6
| | | | | | | | | | | | | | | Have the core suspend/resume framework store the system-wide suspend state (suspend_state_t) we are about to enter, and expose it to drivers via pm_suspend_target_state in order to retrieve that. The state is assigned in suspend_devices_and_enter(). This is useful for platform specific drivers that may need to take a slightly different suspend/resume path based on the system's suspend/resume state being entered. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* Linux v4.13-rc1v4.13-rc1Linus Torvalds2017-07-151-2/+2
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* Merge tag 'standardize-docs' of git://git.lwn.net/linuxLinus Torvalds2017-07-1581-4731/+6263
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull documentation format standardization from Jonathan Corbet: "This series converts a number of top-level documents to the RST format without incorporating them into the Sphinx tree. The hope is to bring some uniformity to kernel documentation and, perhaps more importantly, have our existing docs serve as an example of the desired formatting for those that will be added later. Mauro has gone through and fixed up a lot of top-level documentation files to make them conform to the RST format, but without moving or renaming them in any way. This will help when we incorporate the ones we want to keep into the Sphinx doctree, but the real purpose is to bring a bit of uniformity to our documentation and let the top-level docs serve as examples for those writing new ones" * tag 'standardize-docs' of git://git.lwn.net/linux: (84 commits) docs: kprobes.txt: Fix whitespacing tee.txt: standardize document format cgroup-v2.txt: standardize document format dell_rbu.txt: standardize document format zorro.txt: standardize document format xz.txt: standardize document format xillybus.txt: standardize document format vfio.txt: standardize document format vfio-mediated-device.txt: standardize document format unaligned-memory-access.txt: standardize document format this_cpu_ops.txt: standardize document format svga.txt: standardize document format static-keys.txt: standardize document format smsc_ece1099.txt: standardize document format SM501.txt: standardize document format siphash.txt: standardize document format sgi-ioc4.txt: standardize document format SAK.txt: standardize document format rpmsg.txt: standardize document format robust-futexes.txt: standardize document format ...
| * docs: kprobes.txt: Fix whitespacingMauro Carvalho Chehab2017-07-141-1/+2
| | | | | | | | | | | | | | | | The notes at the end of this file start with a blank space, instead of a blank line, violating ReST format. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * tee.txt: standardize document formatMauro Carvalho Chehab2017-07-141-22/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - adjust identation of titles; - mark ascii artwork as a literal block; - adjust references. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * cgroup-v2.txt: standardize document formatMauro Carvalho Chehab2017-07-141-221/+239
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - Comment the internal index; - Use :Date: and :Author: for authorship; - Mark titles; - Mark literal blocks; - Adjust witespaces; - Mark notes; - Use table notation for the existing tables. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * dell_rbu.txt: standardize document formatMauro Carvalho Chehab2017-07-141-25/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx. Currently, the document is completely unformatted. Add titles, do indentation, mark literal blocks. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * zorro.txt: standardize document formatMauro Carvalho Chehab2017-07-141-29/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - Use right marks for titles; - Use authorship marks; - Mark literals and literal blocks; - Use autonumbered list for references. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * xz.txt: standardize document formatMauro Carvalho Chehab2017-07-141-97/+103
| | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - Use marks for titles; - Adjust indentation. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * xillybus.txt: standardize document formatMauro Carvalho Chehab2017-07-141-15/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - Adjust indentation; - Mark authorship; - Comment internal contents table; - Mark literal blocks; - Don't use all-upercase titles. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * vfio.txt: standardize document formatMauro Carvalho Chehab2017-07-141-137/+144
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - adjust title marks; - use footnote marks; - mark literal blocks; - adjust identation. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * vfio-mediated-device.txt: standardize document formatMauro Carvalho Chehab2017-07-141-129/+137
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! In this specific document, the title, copyright and authorship are added as if it were a C file! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - convert document preambule to the proper format; - mark literal blocks; - adjust identation; - use numbered lists for references. Reviewed by: Kirti Wankhede <kwankhede@nvidia.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * unaligned-memory-access.txt: standardize document formatMauro Carvalho Chehab2017-07-141-27/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - promote document title one level; - use markups for authorship and put it at the beginning; - mark literal blocks; - adjust identation. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * this_cpu_ops.txt: standardize document formatMauro Carvalho Chehab2017-07-141-21/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - promote document title one level; - mark literal blocks; - move authorship to the beginning of the file and use markups. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * svga.txt: standardize document formatMauro Carvalho Chehab2017-07-141-66/+80
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - Use standard notation for titles; - Use the note mark; - mark literal blocks; - adjust identation; - mark the table. Acked-By: Martin Mares <mj@ucw.cz> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * static-keys.txt: standardize document formatMauro Carvalho Chehab2017-07-141-99/+108
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - Mark titles; - Add a warning mark; - Mark literals and literal blocks; - Adjust identation. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * smsc_ece1099.txt: standardize document formatMauro Carvalho Chehab2017-07-141-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - Add a title for the document. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * SM501.txt: standardize document formatMauro Carvalho Chehab2017-07-141-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - adjust document title; - use the copyright markup. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * siphash.txt: standardize document formatMauro Carvalho Chehab2017-07-141-75/+89
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - Mark titles; - Mark literal blocks; - Use :Author: for authorship; - Don't sumerate chapters; - Adjust identation. NOTE: This file has actually two documents inside it, the first one describing siphash, the second one describing halfsiphash. It is likely a good idea to split them when it gets moved to security/ (which is where it probably belongs). Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * sgi-ioc4.txt: standardize document formatMauro Carvalho Chehab2017-07-141-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx. In this case, just adding a title is enough. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * SAK.txt: standardize document formatMauro Carvalho Chehab2017-07-141-31/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - mark document title; - use :Author: and :Date: for authorship; - adjust notation for literals and bold; - mark literal blocks; - adjust identation. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * rpmsg.txt: standardize document formatMauro Carvalho Chehab2017-07-141-144/+204
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - mark document and chapter titles; - mark notes; - mark literal blocks; - adjust identation. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * robust-futexes.txt: standardize document formatMauro Carvalho Chehab2017-07-141-4/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - add a title for the document; - mark literal blocks; Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * robust-futex-ABI.txt: standardize document formatMauro Carvalho Chehab2017-07-141-5/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - promote document title; - use :Author: for authorship; - mark literal blocks; - add blank lines. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * rfkill.txt: standardize document formatMauro Carvalho Chehab2017-07-141-17/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - mark titles; - comment contents index; - mark literal blocks; - adjust identation. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * remoteproc.txt: standardize document formatMauro Carvalho Chehab2017-07-141-139/+189
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - mark document and section titles; - adjust identation; - mark literal blocks Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * rbtree.txt: standardize document formatMauro Carvalho Chehab2017-07-141-42/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - Mark document title; - Use :Author: for authorship; - mark a sub-section title as such; - mark literal blocks; - adjust identation where needed. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * printk-formats.txt: standardize document formatMauro Carvalho Chehab2017-07-141-155/+229
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - add a title for the document; - add markups for section titles; - move authorship to the beginning and use :Author:; - use right markup for tables; - mark literals and literal blocks. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * preempt-locking.txt: standardize document formatMauro Carvalho Chehab2017-07-141-15/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - mark titles; - mark literal blocks; - adjust identation where needed; - use :Author: for authorship. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * pnp.txt: standardize document formatMauro Carvalho Chehab2017-07-141-151/+192
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - Use a markup for document title; - use :Author: and :Last updated: for authorship; - adjust whitespaces where needed; - mark literal blocks; - fix a few subtitle markups. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * pi-futex.txt: standardize document formatMauro Carvalho Chehab2017-07-141-7/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx. This document requires just minor adjustments to match the standard documentation style: - promote document name; - remove extra collons on some chapter titles; - use "-" for a bulleted list. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * phy.txt: standardize document formatMauro Carvalho Chehab2017-07-141-39/+67
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: - mark titles; - use :Author: for authorship; - mark literal blocks. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * percpu-rw-semaphore.txt: standardize document formatMauro Carvalho Chehab2017-07-141-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. Some doesn't even have titles! Change its representation to follow the adopted standard, using ReST markups for it to be parseable by Sphinx: This document is already adopting the standard format, with a single exception: we're using this convention for the document title: === foo === So, adjust the title of this document to follow the standard. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
| * parport-lowlevel.txt: standardize document formatMauro Carvalho Chehab2017-07-141-480/+841
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each text file under Documentation follows a different format. This one uses a man-page like approach. Change its representation to be closer to the adopted standard, using ReST markups for it to be parseable by Sphinx: - Mark titles; - Mark literals and literal blocks; - Adjust identation. Still, the best would be to move its contents to kernel-docs. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>