diff options
Diffstat (limited to 'Documentation')
42 files changed, 1203 insertions, 78 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-pci b/Documentation/ABI/testing/sysfs-bus-pci index a3c5a6685036..ab8d76dfaa80 100644 --- a/Documentation/ABI/testing/sysfs-bus-pci +++ b/Documentation/ABI/testing/sysfs-bus-pci @@ -117,7 +117,7 @@ Description: What: /sys/bus/pci/devices/.../vpd Date: February 2008 -Contact: Ben Hutchings <bhutchings@solarflare.com> +Contact: Ben Hutchings <bwh@kernel.org> Description: A file named vpd in a device directory will be a binary file containing the Vital Product Data for the diff --git a/Documentation/DocBook/drm.tmpl b/Documentation/DocBook/drm.tmpl index 677a02553ec0..7df3134ebc0e 100644 --- a/Documentation/DocBook/drm.tmpl +++ b/Documentation/DocBook/drm.tmpl @@ -79,7 +79,7 @@ <partintro> <para> This first part of the DRM Developer's Guide documents core DRM code, - helper libraries for writting drivers and generic userspace interfaces + helper libraries for writing drivers and generic userspace interfaces exposed by DRM drivers. </para> </partintro> @@ -142,6 +142,12 @@ to register it with the DRM subsystem. </para> <para> + Newer drivers that no longer require a <structname>drm_bus</structname> + structure can alternatively use the low-level device initialization and + registration functions such as <function>drm_dev_alloc()</function> and + <function>drm_dev_register()</function> directly. + </para> + <para> The <structname>drm_driver</structname> structure contains static information that describes the driver and features it supports, and pointers to methods that the DRM core will call to implement the DRM API. @@ -282,6 +288,36 @@ char *date;</synopsis> </sect3> </sect2> <sect2> + <title>Device Registration</title> + <para> + A number of functions are provided to help with device registration. + The functions deal with PCI, USB and platform devices, respectively. + </para> +!Edrivers/gpu/drm/drm_pci.c +!Edrivers/gpu/drm/drm_usb.c +!Edrivers/gpu/drm/drm_platform.c + <para> + New drivers that no longer rely on the services provided by the + <structname>drm_bus</structname> structure can call the low-level + device registration functions directly. The + <function>drm_dev_alloc()</function> function can be used to allocate + and initialize a new <structname>drm_device</structname> structure. + Drivers will typically want to perform some additional setup on this + structure, such as allocating driver-specific data and storing a + pointer to it in the DRM device's <structfield>dev_private</structfield> + field. Drivers should also set the device's unique name using the + <function>drm_dev_set_unique()</function> function. After it has been + set up a device can be registered with the DRM subsystem by calling + <function>drm_dev_register()</function>. This will cause the device to + be exposed to userspace and will call the driver's + <structfield>.load()</structfield> implementation. When a device is + removed, the DRM device can safely be unregistered and freed by calling + <function>drm_dev_unregister()</function> followed by a call to + <function>drm_dev_unref()</function>. + </para> +!Edrivers/gpu/drm/drm_stub.c + </sect2> + <sect2> <title>Driver Load</title> <para> The <methodname>load</methodname> method is the driver and device @@ -342,21 +378,13 @@ char *date;</synopsis> <sect4> <title>Managed IRQ Registration</title> <para> - Both the <function>drm_irq_install</function> and - <function>drm_irq_uninstall</function> functions get the device IRQ by - calling <function>drm_dev_to_irq</function>. This inline function will - call a bus-specific operation to retrieve the IRQ number. For platform - devices, <function>platform_get_irq</function>(..., 0) is used to - retrieve the IRQ number. - </para> - <para> <function>drm_irq_install</function> starts by calling the <methodname>irq_preinstall</methodname> driver operation. The operation is optional and must make sure that the interrupt will not get fired by clearing all pending interrupt flags or disabling the interrupt. </para> <para> - The IRQ will then be requested by a call to + The passed-in IRQ will then be requested by a call to <function>request_irq</function>. If the DRIVER_IRQ_SHARED driver feature flag is set, a shared (IRQF_SHARED) IRQ handler will be requested. @@ -459,7 +487,7 @@ char *date;</synopsis> providing a solution to every graphics memory-related problems, GEM identified common code between drivers and created a support library to share it. GEM has simpler initialization and execution requirements than - TTM, but has no video RAM management capabitilies and is thus limited to + TTM, but has no video RAM management capabilities and is thus limited to UMA devices. </para> <sect2> @@ -889,7 +917,7 @@ int (*prime_fd_to_handle)(struct drm_device *dev, vice versa. Drivers must use the kernel dma-buf buffer sharing framework to manage the PRIME file descriptors. Similar to the mode setting API PRIME is agnostic to the underlying buffer object manager, as - long as handles are 32bit unsinged integers. + long as handles are 32bit unsigned integers. </para> <para> While non-GEM drivers must implement the operations themselves, GEM @@ -1799,6 +1827,12 @@ void intel_crt_init(struct drm_device *dev) <title>KMS API Functions</title> !Edrivers/gpu/drm/drm_crtc.c </sect2> + <sect2> + <title>KMS Locking</title> +!Pdrivers/gpu/drm/drm_modeset_lock.c kms locking +!Iinclude/drm/drm_modeset_lock.h +!Edrivers/gpu/drm/drm_modeset_lock.c + </sect2> </sect1> <!-- Internals: kms helper functions --> @@ -1903,8 +1937,8 @@ void intel_crt_init(struct drm_device *dev) <para> The function filters out modes larger than <parameter>max_width</parameter> and <parameter>max_height</parameter> - if specified. It then calls the connector - <methodname>mode_valid</methodname> helper operation for each mode in + if specified. It then calls the optional connector + <methodname>mode_valid</methodname> helper operation for each mode in the probed list to check whether the mode is valid for the connector. </para> </listitem> @@ -2265,7 +2299,7 @@ void intel_crt_init(struct drm_device *dev) <para> Verify whether a mode is valid for the connector. Return MODE_OK for supported modes and one of the enum drm_mode_status values (MODE_*) - for unsupported modes. This operation is mandatory. + for unsupported modes. This operation is optional. </para> <para> As the mode rejection reason is currently not used beside for @@ -2356,7 +2390,7 @@ void intel_crt_init(struct drm_device *dev) first create properties and then create and associate individual instances of those properties to objects. A property can be instantiated multiple times and associated with different objects. Values are stored in property - instances, and all other property information are stored in the propery + instances, and all other property information are stored in the property and shared between all instances of the property. </para> <para> @@ -2450,6 +2484,863 @@ void intel_crt_init(struct drm_device *dev) pointer to the target object, a pointer to the previously created property and an initial instance value. </para> + <sect2> + <title>Existing KMS Properties</title> + <para> + The following table gives description of drm properties exposed by various + modules/drivers. + </para> + <table border="1" cellpadding="0" cellspacing="0"> + <tbody> + <tr style="font-weight: bold;"> + <td valign="top" >Owner Module/Drivers</td> + <td valign="top" >Group</td> + <td valign="top" >Property Name</td> + <td valign="top" >Type</td> + <td valign="top" >Property Values</td> + <td valign="top" >Object attached</td> + <td valign="top" >Description/Restrictions</td> + </tr> + <tr> + <td rowspan="20" valign="top" >DRM</td> + <td rowspan="2" valign="top" >Generic</td> + <td valign="top" >“EDID”</td> + <td valign="top" >BLOB | IMMUTABLE</td> + <td valign="top" >0</td> + <td valign="top" >Connector</td> + <td valign="top" >Contains id of edid blob ptr object.</td> + </tr> + <tr> + <td valign="top" >“DPMS”</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ “On”, “Standby”, “Suspend”, “Off” }</td> + <td valign="top" >Connector</td> + <td valign="top" >Contains DPMS operation mode value.</td> + </tr> + <tr> + <td rowspan="1" valign="top" >Plane</td> + <td valign="top" >“type”</td> + <td valign="top" >ENUM | IMMUTABLE</td> + <td valign="top" >{ "Overlay", "Primary", "Cursor" }</td> + <td valign="top" >Plane</td> + <td valign="top" >Plane type</td> + </tr> + <tr> + <td rowspan="2" valign="top" >DVI-I</td> + <td valign="top" >“subconnector”</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ “Unknown”, “DVI-D”, “DVI-A” }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“select subconnector”</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ “Automatic”, “DVI-D”, “DVI-A” }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="13" valign="top" >TV</td> + <td valign="top" >“subconnector”</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "Unknown", "Composite", "SVIDEO", "Component", "SCART" }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“select subconnector”</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "Automatic", "Composite", "SVIDEO", "Component", "SCART" }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“mode”</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "NTSC_M", "NTSC_J", "NTSC_443", "PAL_B" } etc.</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“left margin”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=100</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“right margin”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=100</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“top margin”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=100</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“bottom margin”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=100</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“brightness”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=100</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“contrast”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=100</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“flicker reduction”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=100</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“overscan”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=100</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“saturation”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=100</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“hue”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=100</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="2" valign="top" >Optional</td> + <td valign="top" >“scaling mode”</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "None", "Full", "Center", "Full aspect" }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“dirty”</td> + <td valign="top" >ENUM | IMMUTABLE</td> + <td valign="top" >{ "Off", "On", "Annotate" }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="21" valign="top" >i915</td> + <td rowspan="3" valign="top" >Generic</td> + <td valign="top" >"Broadcast RGB"</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "Automatic", "Full", "Limited 16:235" }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“audio”</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "force-dvi", "off", "auto", "on" }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >Standard name as in DRM</td> + <td valign="top" >Standard type as in DRM</td> + <td valign="top" >Standard value as in DRM</td> + <td valign="top" >Standard Object as in DRM</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="17" valign="top" >SDVO-TV</td> + <td valign="top" >“mode”</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "NTSC_M", "NTSC_J", "NTSC_443", "PAL_B" } etc.</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"left_margin"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"right_margin"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"top_margin"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"bottom_margin"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“hpos”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“vpos”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“contrast”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“saturation”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“hue”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“sharpness”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“flicker_filter”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“flicker_filter_adaptive”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“flicker_filter_2d”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“tv_chroma_filter”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“tv_luma_filter”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“dot_crawl”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=1</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >SDVO-TV/LVDS</td> + <td valign="top" >“brightness”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="3" valign="top" >CDV gma-500</td> + <td rowspan="3" valign="top" >Generic</td> + <td valign="top" >"Broadcast RGB"</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ “Full”, “Limited 16:235” }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"Broadcast RGB"</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ “off”, “auto”, “on” }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >Standard name as in DRM</td> + <td valign="top" >Standard type as in DRM</td> + <td valign="top" >Standard value as in DRM</td> + <td valign="top" >Standard Object as in DRM</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="20" valign="top" >Poulsbo</td> + <td rowspan="2" valign="top" >Generic</td> + <td valign="top" >“backlight”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=100</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >Standard name as in DRM</td> + <td valign="top" >Standard type as in DRM</td> + <td valign="top" >Standard value as in DRM</td> + <td valign="top" >Standard Object as in DRM</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="17" valign="top" >SDVO-TV</td> + <td valign="top" >“mode”</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "NTSC_M", "NTSC_J", "NTSC_443", "PAL_B" } etc.</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"left_margin"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"right_margin"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"top_margin"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"bottom_margin"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“hpos”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“vpos”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“contrast”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“saturation”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“hue”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“sharpness”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“flicker_filter”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“flicker_filter_adaptive”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“flicker_filter_2d”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“tv_chroma_filter”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“tv_luma_filter”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“dot_crawl”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=1</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >SDVO-TV/LVDS</td> + <td valign="top" >“brightness”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max= SDVO dependent</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="11" valign="top" >armada</td> + <td rowspan="2" valign="top" >CRTC</td> + <td valign="top" >"CSC_YUV"</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "Auto" , "CCIR601", "CCIR709" }</td> + <td valign="top" >CRTC</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"CSC_RGB"</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "Auto", "Computer system", "Studio" }</td> + <td valign="top" >CRTC</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="9" valign="top" >Overlay</td> + <td valign="top" >"colorkey"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=0xffffff</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"colorkey_min"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=0xffffff</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"colorkey_max"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=0xffffff</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"colorkey_val"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=0xffffff</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"colorkey_alpha"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=0xffffff</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"colorkey_mode"</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "disabled", "Y component", "U component" + , "V component", "RGB", “R component", "G component", "B component" }</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"brightness"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=256 + 255</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"contrast"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=0x7fff</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"saturation"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=0x7fff</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="2" valign="top" >exynos</td> + <td valign="top" >CRTC</td> + <td valign="top" >“mode”</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "normal", "blank" }</td> + <td valign="top" >CRTC</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >Overlay</td> + <td valign="top" >“zpos”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=MAX_PLANE-1</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="3" valign="top" >i2c/ch7006_drv</td> + <td valign="top" >Generic</td> + <td valign="top" >“scale”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=2</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="2" valign="top" >TV</td> + <td valign="top" >Standard names as in DRM</td> + <td valign="top" >Standard types as in DRM</td> + <td valign="top" >Standard Values as in DRM</td> + <td valign="top" >Standard object as in DRM</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“mode”</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "PAL", "PAL-M","PAL-N"}, ”PAL-Nc" + , "PAL-60", "NTSC-M", "NTSC-J" }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="16" valign="top" >nouveau</td> + <td rowspan="6" valign="top" >NV10 Overlay</td> + <td valign="top" >"colorkey"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=0x01ffffff</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“contrast”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=8192-1</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“brightness”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=1024</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“hue”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=359</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“saturation”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=8192-1</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“iturbt_709”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=1</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="2" valign="top" >Nv04 Overlay</td> + <td valign="top" >“colorkey”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=0x01ffffff</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“brightness”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=1024</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="7" valign="top" >Display</td> + <td valign="top" >“dithering mode”</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "auto", "off", "on" }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“dithering depth”</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "auto", "off", "on", "static 2x2", "dynamic 2x2", "temporal" }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“underscan”</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "auto", "6 bpc", "8 bpc" }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“underscan hborder”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=128</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“underscan vborder”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=128</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“vibrant hue”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=180</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“color vibrance”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=200</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >Generic</td> + <td valign="top" >Standard name as in DRM</td> + <td valign="top" >Standard type as in DRM</td> + <td valign="top" >Standard value as in DRM</td> + <td valign="top" >Standard Object as in DRM</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="2" valign="top" >omap</td> + <td rowspan="2" valign="top" >Generic</td> + <td valign="top" >“rotation”</td> + <td valign="top" >BITMASK</td> + <td valign="top" >{ 0, "rotate-0" }, + { 1, "rotate-90" }, + { 2, "rotate-180" }, + { 3, "rotate-270" }, + { 4, "reflect-x" }, + { 5, "reflect-y" }</td> + <td valign="top" >CRTC, Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >“zorder”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=3</td> + <td valign="top" >CRTC, Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >qxl</td> + <td valign="top" >Generic</td> + <td valign="top" >“hotplug_mode_update"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=1</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="10" valign="top" >radeon</td> + <td valign="top" >DVI-I</td> + <td valign="top" >“coherent”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=1</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >DAC enable load detect</td> + <td valign="top" >“load detection”</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=1</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >TV Standard</td> + <td valign="top" >"tv standard"</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "ntsc", "pal", "pal-m", "pal-60", "ntsc-j" + , "scart-pal", "pal-cn", "secam" }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >legacy TMDS PLL detect</td> + <td valign="top" >"tmds_pll"</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "driver", "bios" }</td> + <td valign="top" >-</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="3" valign="top" >Underscan</td> + <td valign="top" >"underscan"</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "off", "on", "auto" }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"underscan hborder"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=128</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"underscan vborder"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=128</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >Audio</td> + <td valign="top" >“audio”</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "off", "on", "auto" }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >FMT Dithering</td> + <td valign="top" >“dither”</td> + <td valign="top" >ENUM</td> + <td valign="top" >{ "off", "on" }</td> + <td valign="top" >Connector</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >Generic</td> + <td valign="top" >Standard name as in DRM</td> + <td valign="top" >Standard type as in DRM</td> + <td valign="top" >Standard value as in DRM</td> + <td valign="top" >Standard Object as in DRM</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td rowspan="3" valign="top" >rcar-du</td> + <td rowspan="3" valign="top" >Generic</td> + <td valign="top" >"alpha"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=255</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"colorkey"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=0, Max=0x01ffffff</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + <tr> + <td valign="top" >"zpos"</td> + <td valign="top" >RANGE</td> + <td valign="top" >Min=1, Max=7</td> + <td valign="top" >Plane</td> + <td valign="top" >TBD</td> + </tr> + </tbody> + </table> + </sect2> </sect1> <!-- Internals: vertical blanking --> @@ -2527,6 +3418,10 @@ void (*disable_vblank) (struct drm_device *dev, int crtc);</synopsis> with a call to <function>drm_vblank_cleanup</function> in the driver <methodname>unload</methodname> operation handler. </para> + <sect2> + <title>Vertical Blanking and Interrupt Handling Functions Reference</title> +!Edrivers/gpu/drm/drm_irq.c + </sect2> </sect1> <!-- Internals: open/close, file operations and ioctls --> @@ -2697,10 +3592,10 @@ int num_ioctls;</synopsis> <sect1> <title>Legacy Support Code</title> <para> - The section very brievely covers some of the old legacy support code which + The section very briefly covers some of the old legacy support code which is only used by old DRM drivers which have done a so-called shadow-attach to the underlying device instead of registering as a real driver. This - also includes some of the old generic buffer mangement and command + also includes some of the old generic buffer management and command submission code. Do not use any of this in new and modern drivers. </para> @@ -2869,17 +3764,16 @@ int num_ioctls;</synopsis> <term>DRM_IOCTL_MODESET_CTL</term> <listitem> <para> - This should be called by application level drivers before and - after mode setting, since on many devices the vertical blank - counter is reset at that time. Internally, the DRM snapshots - the last vblank count when the ioctl is called with the - _DRM_PRE_MODESET command, so that the counter won't go backwards - (which is dealt with when _DRM_POST_MODESET is used). + This was only used for user-mode-settind drivers around + modesetting changes to allow the kernel to update the vblank + interrupt after mode setting, since on many devices the vertical + blank counter is reset to 0 at some point during modeset. Modern + drivers should not call this any more since with kernel mode + setting it is a no-op. </para> </listitem> </varlistentry> </variablelist> -<!--!Edrivers/char/drm/drm_irq.c--> </para> </sect1> @@ -2942,6 +3836,96 @@ int num_ioctls;</synopsis> probing, so those sections fully apply. </para> </sect2> + <sect2> + <title>DPIO</title> +!Pdrivers/gpu/drm/i915/i915_reg.h DPIO + <table id="dpiox2"> + <title>Dual channel PHY (VLV/CHV)</title> + <tgroup cols="8"> + <colspec colname="c0" /> + <colspec colname="c1" /> + <colspec colname="c2" /> + <colspec colname="c3" /> + <colspec colname="c4" /> + <colspec colname="c5" /> + <colspec colname="c6" /> + <colspec colname="c7" /> + <spanspec spanname="ch0" namest="c0" nameend="c3" /> + <spanspec spanname="ch1" namest="c4" nameend="c7" /> + <spanspec spanname="ch0pcs01" namest="c0" nameend="c1" /> + <spanspec spanname="ch0pcs23" namest="c2" nameend="c3" /> + <spanspec spanname="ch1pcs01" namest="c4" nameend="c5" /> + <spanspec spanname="ch1pcs23" namest="c6" nameend="c7" /> + <thead> + <row> + <entry spanname="ch0">CH0</entry> + <entry spanname="ch1">CH1</entry> + </row> + </thead> + <tbody valign="top" align="center"> + <row> + <entry spanname="ch0">CMN/PLL/REF</entry> + <entry spanname="ch1">CMN/PLL/REF</entry> + </row> + <row> + <entry spanname="ch0pcs01">PCS01</entry> + <entry spanname="ch0pcs23">PCS23</entry> + <entry spanname="ch1pcs01">PCS01</entry> + <entry spanname="ch1pcs23">PCS23</entry> + </row> + <row> + <entry>TX0</entry> + <entry>TX1</entry> + <entry>TX2</entry> + <entry>TX3</entry> + <entry>TX0</entry> + <entry>TX1</entry> + <entry>TX2</entry> + <entry>TX3</entry> + </row> + <row> + <entry spanname="ch0">DDI0</entry> + <entry spanname="ch1">DDI1</entry> + </row> + </tbody> + </tgroup> + </table> + <table id="dpiox1"> + <title>Single channel PHY (CHV)</title> + <tgroup cols="4"> + <colspec colname="c0" /> + <colspec colname="c1" /> + <colspec colname="c2" /> + <colspec colname="c3" /> + <spanspec spanname="ch0" namest="c0" nameend="c3" /> + <spanspec spanname="ch0pcs01" namest="c0" nameend="c1" /> + <spanspec spanname="ch0pcs23" namest="c2" nameend="c3" /> + <thead> + <row> + <entry spanname="ch0">CH0</entry> + </row> + </thead> + <tbody valign="top" align="center"> + <row> + <entry spanname="ch0">CMN/PLL/REF</entry> + </row> + <row> + <entry spanname="ch0pcs01">PCS01</entry> + <entry spanname="ch0pcs23">PCS23</entry> + </row> + <row> + <entry>TX0</entry> + <entry>TX1</entry> + <entry>TX2</entry> + <entry>TX3</entry> + </row> + <row> + <entry spanname="ch0">DDI2</entry> + </row> + </tbody> + </tgroup> + </table> + </sect2> </sect1> <sect1> @@ -2950,6 +3934,11 @@ int num_ioctls;</synopsis> This sections covers all things related to the GEM implementation in the i915 driver. </para> + <sect2> + <title>Batchbuffer Parsing</title> +!Pdrivers/gpu/drm/i915/i915_cmd_parser.c batch buffer command parser +!Idrivers/gpu/drm/i915/i915_cmd_parser.c + </sect2> </sect1> </chapter> </part> diff --git a/Documentation/DocBook/media/Makefile b/Documentation/DocBook/media/Makefile index f9fd615427fb..1d27f0a1abd1 100644 --- a/Documentation/DocBook/media/Makefile +++ b/Documentation/DocBook/media/Makefile @@ -195,7 +195,7 @@ DVB_DOCUMENTED = \ # install_media_images = \ - $(Q)cp $(OBJIMGFILES) $(MEDIA_SRC_DIR)/v4l/*.svg $(MEDIA_OBJ_DIR)/media_api + $(Q)-cp $(OBJIMGFILES) $(MEDIA_SRC_DIR)/v4l/*.svg $(MEDIA_OBJ_DIR)/media_api $(MEDIA_OBJ_DIR)/%: $(MEDIA_SRC_DIR)/%.b64 $(Q)base64 -d $< >$@ diff --git a/Documentation/EDID/1024x768.S b/Documentation/EDID/1024x768.S index 4b486fe31b32..6f3e4b75e49e 100644 --- a/Documentation/EDID/1024x768.S +++ b/Documentation/EDID/1024x768.S @@ -36,7 +36,7 @@ #define DPI 72 #define VFREQ 60 /* Hz */ #define TIMING_NAME "Linux XGA" -#define ESTABLISHED_TIMINGS_BITS 0x08 /* Bit 3 -> 1024x768 @60 Hz */ +#define ESTABLISHED_TIMING2_BITS 0x08 /* Bit 3 -> 1024x768 @60 Hz */ #define HSYNC_POL 0 #define VSYNC_POL 0 #define CRC 0x55 diff --git a/Documentation/EDID/1280x1024.S b/Documentation/EDID/1280x1024.S index a2799fe33a4d..bd9bef2a65af 100644 --- a/Documentation/EDID/1280x1024.S +++ b/Documentation/EDID/1280x1024.S @@ -36,7 +36,7 @@ #define DPI 72 #define VFREQ 60 /* Hz */ #define TIMING_NAME "Linux SXGA" -#define ESTABLISHED_TIMINGS_BITS 0x00 /* none */ +/* No ESTABLISHED_TIMINGx_BITS */ #define HSYNC_POL 1 #define VSYNC_POL 1 #define CRC 0xa0 diff --git a/Documentation/EDID/1600x1200.S b/Documentation/EDID/1600x1200.S index 0ded64cfd1f5..a45101c6160c 100644 --- a/Documentation/EDID/1600x1200.S +++ b/Documentation/EDID/1600x1200.S @@ -36,7 +36,7 @@ #define DPI 72 #define VFREQ 60 /* Hz */ #define TIMING_NAME "Linux UXGA" -#define ESTABLISHED_TIMINGS_BITS 0x00 /* none */ +/* No ESTABLISHED_TIMINGx_BITS */ #define HSYNC_POL 1 #define VSYNC_POL 1 #define CRC 0x9d diff --git a/Documentation/EDID/1680x1050.S b/Documentation/EDID/1680x1050.S index 96f67cafcf2e..b0d7c69282b4 100644 --- a/Documentation/EDID/1680x1050.S +++ b/Documentation/EDID/1680x1050.S @@ -36,7 +36,7 @@ #define DPI 96 #define VFREQ 60 /* Hz */ #define TIMING_NAME "Linux WSXGA" -#define ESTABLISHED_TIMINGS_BITS 0x00 /* none */ +/* No ESTABLISHED_TIMINGx_BITS */ #define HSYNC_POL 1 #define VSYNC_POL 1 #define CRC 0x26 diff --git a/Documentation/EDID/1920x1080.S b/Documentation/EDID/1920x1080.S index 36ed5d571d0a..3084355e81e7 100644 --- a/Documentation/EDID/1920x1080.S +++ b/Documentation/EDID/1920x1080.S @@ -36,7 +36,7 @@ #define DPI 96 #define VFREQ 60 /* Hz */ #define TIMING_NAME "Linux FHD" -#define ESTABLISHED_TIMINGS_BITS 0x00 /* none */ +/* No ESTABLISHED_TIMINGx_BITS */ #define HSYNC_POL 1 #define VSYNC_POL 1 #define CRC 0x05 diff --git a/Documentation/EDID/800x600.S b/Documentation/EDID/800x600.S new file mode 100644 index 000000000000..6644e26d5801 --- /dev/null +++ b/Documentation/EDID/800x600.S @@ -0,0 +1,41 @@ +/* + 800x600.S: EDID data set for standard 800x600 60 Hz monitor + + Copyright (C) 2011 Carsten Emde <C.Emde@osadl.org> + Copyright (C) 2014 Linaro Limited + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. +*/ + +/* EDID */ +#define VERSION 1 +#define REVISION 3 + +/* Display */ +#define CLOCK 40000 /* kHz */ +#define XPIX 800 +#define YPIX 600 +#define XY_RATIO XY_RATIO_4_3 +#define XBLANK 256 +#define YBLANK 28 +#define XOFFSET 40 +#define XPULSE 128 +#define YOFFSET (63+1) +#define YPULSE (63+4) +#define DPI 72 +#define VFREQ 60 /* Hz */ +#define TIMING_NAME "Linux SVGA" +#define ESTABLISHED_TIMING1_BITS 0x01 /* Bit 0: 800x600 @ 60Hz */ +#define HSYNC_POL 1 +#define VSYNC_POL 1 +#define CRC 0xc2 + +#include "edid.S" diff --git a/Documentation/EDID/HOWTO.txt b/Documentation/EDID/HOWTO.txt index 7146db1d9e8c..835db332289b 100644 --- a/Documentation/EDID/HOWTO.txt +++ b/Documentation/EDID/HOWTO.txt @@ -18,7 +18,7 @@ CONFIG_DRM_LOAD_EDID_FIRMWARE was introduced. It allows to provide an individually prepared or corrected EDID data set in the /lib/firmware directory from where it is loaded via the firmware interface. The code (see drivers/gpu/drm/drm_edid_load.c) contains built-in data sets for -commonly used screen resolutions (1024x768, 1280x1024, 1600x1200, +commonly used screen resolutions (800x600, 1024x768, 1280x1024, 1600x1200, 1680x1050, 1920x1080) as binary blobs, but the kernel source tree does not contain code to create these data. In order to elucidate the origin of the built-in binary EDID blobs and to facilitate the creation of diff --git a/Documentation/EDID/edid.S b/Documentation/EDID/edid.S index ea97ae275fca..7ac03276d7a2 100644 --- a/Documentation/EDID/edid.S +++ b/Documentation/EDID/edid.S @@ -33,6 +33,17 @@ #define XY_RATIO_5_4 0b10 #define XY_RATIO_16_9 0b11 +/* Provide defaults for the timing bits */ +#ifndef ESTABLISHED_TIMING1_BITS +#define ESTABLISHED_TIMING1_BITS 0x00 +#endif +#ifndef ESTABLISHED_TIMING2_BITS +#define ESTABLISHED_TIMING2_BITS 0x00 +#endif +#ifndef ESTABLISHED_TIMING3_BITS +#define ESTABLISHED_TIMING3_BITS 0x00 +#endif + #define mfgname2id(v1,v2,v3) \ ((((v1-'@')&0x1f)<<10)+(((v2-'@')&0x1f)<<5)+((v3-'@')&0x1f)) #define swap16(v1) ((v1>>8)+((v1&0xff)<<8)) @@ -139,7 +150,7 @@ white_x_y_msb: .byte 0x50,0x54 Bit 2 640x480 @ 75 Hz Bit 1 800x600 @ 56 Hz Bit 0 800x600 @ 60 Hz */ -estbl_timing1: .byte 0x00 +estbl_timing1: .byte ESTABLISHED_TIMING1_BITS /* Bit 7 800x600 @ 72 Hz Bit 6 800x600 @ 75 Hz @@ -149,11 +160,11 @@ estbl_timing1: .byte 0x00 Bit 2 1024x768 @ 72 Hz Bit 1 1024x768 @ 75 Hz Bit 0 1280x1024 @ 75 Hz */ -estbl_timing2: .byte ESTABLISHED_TIMINGS_BITS +estbl_timing2: .byte ESTABLISHED_TIMING2_BITS /* Bit 7 1152x870 @ 75 Hz (Apple Macintosh II) Bits 6-0 Other manufacturer-specific display mod */ -estbl_timing3: .byte 0x00 +estbl_timing3: .byte ESTABLISHED_TIMING3_BITS /* Standard timing */ /* X resolution, less 31, divided by 8 (256-2288 pixels) */ diff --git a/Documentation/debugging-via-ohci1394.txt b/Documentation/debugging-via-ohci1394.txt index fa0151a712f9..5c9a567b3fac 100644 --- a/Documentation/debugging-via-ohci1394.txt +++ b/Documentation/debugging-via-ohci1394.txt @@ -25,9 +25,11 @@ using data transfer rates in the order of 10MB/s or more. With most FireWire controllers, memory access is limited to the low 4 GB of physical address space. This can be a problem on IA64 machines where memory is located mostly above that limit, but it is rarely a problem on -more common hardware such as x86, x86-64 and PowerPC. However, at least -Agere/LSI FW643e and FW643e2 controllers are known to support access to -physical addresses above 4 GB. +more common hardware such as x86, x86-64 and PowerPC. + +At least LSI FW643e and FW643e2 controllers are known to support access to +physical addresses above 4 GB, but this feature is currently not enabled by +Linux. Together with a early initialization of the OHCI-1394 controller for debugging, this facility proved most useful for examining long debugs logs in the printk @@ -101,8 +103,9 @@ Step-by-step instructions for using firescope with early OHCI initialization: compliant, they are based on TI PCILynx chips and require drivers for Win- dows operating systems. - The mentioned kernel log message contains ">4 GB phys DMA" in case of - OHCI-1394 controllers which support accesses above this limit. + The mentioned kernel log message contains the string "physUB" if the + controller implements a writable Physical Upper Bound register. This is + required for physical DMA above 4 GB (but not utilized by Linux yet). 2) Establish a working FireWire cable connection: diff --git a/Documentation/device-mapper/thin-provisioning.txt b/Documentation/device-mapper/thin-provisioning.txt index 05a27e9442bd..2f5173500bd9 100644 --- a/Documentation/device-mapper/thin-provisioning.txt +++ b/Documentation/device-mapper/thin-provisioning.txt @@ -309,7 +309,10 @@ ii) Status error_if_no_space|queue_if_no_space If the pool runs out of data or metadata space, the pool will either queue or error the IO destined to the data device. The - default is to queue the IO until more space is added. + default is to queue the IO until more space is added or the + 'no_space_timeout' expires. The 'no_space_timeout' dm-thin-pool + module parameter can be used to change this timeout -- it + defaults to 60 seconds but may be disabled using a value of 0. iii) Messages diff --git a/Documentation/devicetree/bindings/arm/arch_timer.txt b/Documentation/devicetree/bindings/arm/arch_timer.txt index 06fc7602593a..37b2cafa4e52 100644 --- a/Documentation/devicetree/bindings/arm/arch_timer.txt +++ b/Documentation/devicetree/bindings/arm/arch_timer.txt @@ -19,6 +19,9 @@ to deliver its interrupts via SPIs. - clock-frequency : The frequency of the main counter, in Hz. Optional. +- always-on : a boolean property. If present, the timer is powered through an + always-on power domain, therefore it never loses context. + Example: timer { diff --git a/Documentation/devicetree/bindings/ata/apm-xgene.txt b/Documentation/devicetree/bindings/ata/apm-xgene.txt index 7bcfbf59810e..a668f0e7d001 100644 --- a/Documentation/devicetree/bindings/ata/apm-xgene.txt +++ b/Documentation/devicetree/bindings/ata/apm-xgene.txt @@ -24,6 +24,7 @@ Required properties: * "sata-phy" for the SATA 6.0Gbps PHY Optional properties: +- dma-coherent : Present if dma operations are coherent - status : Shall be "ok" if enabled or "disabled" if disabled. Default is "ok". @@ -55,6 +56,7 @@ Example: <0x0 0x1f22e000 0x0 0x1000>, <0x0 0x1f227000 0x0 0x1000>; interrupts = <0x0 0x87 0x4>; + dma-coherent; status = "ok"; clocks = <&sataclk 0>; phys = <&phy2 0>; @@ -69,6 +71,7 @@ Example: <0x0 0x1f23e000 0x0 0x1000>, <0x0 0x1f237000 0x0 0x1000>; interrupts = <0x0 0x88 0x4>; + dma-coherent; status = "ok"; clocks = <&sataclk 0>; phys = <&phy3 0>; diff --git a/Documentation/devicetree/bindings/clock/at91-clock.txt b/Documentation/devicetree/bindings/clock/at91-clock.txt index cd5e23912888..6794cdc96d8f 100644 --- a/Documentation/devicetree/bindings/clock/at91-clock.txt +++ b/Documentation/devicetree/bindings/clock/at91-clock.txt @@ -62,7 +62,7 @@ Required properties for PMC node: - interrupt-controller : tell that the PMC is an interrupt controller. - #interrupt-cells : must be set to 1. The first cell encodes the interrupt id, and reflect the bit position in the PMC_ER/DR/SR registers. - You can use the dt macros defined in dt-bindings/clk/at91.h. + You can use the dt macros defined in dt-bindings/clock/at91.h. 0 (AT91_PMC_MOSCS) -> main oscillator ready 1 (AT91_PMC_LOCKA) -> PLL A ready 2 (AT91_PMC_LOCKB) -> PLL B ready diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt b/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt index 5992dceec7af..02a25d99ca61 100644 --- a/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt +++ b/Documentation/devicetree/bindings/clock/renesas,cpg-mstp-clocks.txt @@ -43,7 +43,7 @@ Example clock-output-names = "tpu0", "mmcif1", "sdhi3", "sdhi2", "sdhi1", "sdhi0", "mmcif0"; - renesas,clock-indices = < + clock-indices = < R8A7790_CLK_TPU0 R8A7790_CLK_MMCIF1 R8A7790_CLK_SDHI3 R8A7790_CLK_SDHI2 R8A7790_CLK_SDHI1 R8A7790_CLK_SDHI0 R8A7790_CLK_MMCIF0 diff --git a/Documentation/devicetree/bindings/dma/ti-edma.txt b/Documentation/devicetree/bindings/dma/ti-edma.txt index 9fbbdb783a72..68ff2137bae7 100644 --- a/Documentation/devicetree/bindings/dma/ti-edma.txt +++ b/Documentation/devicetree/bindings/dma/ti-edma.txt @@ -29,6 +29,6 @@ edma: edma@49000000 { dma-channels = <64>; ti,edma-regions = <4>; ti,edma-slots = <256>; - ti,edma-xbar-event-map = <1 12 - 2 13>; + ti,edma-xbar-event-map = /bits/ 16 <1 12 + 2 13>; }; diff --git a/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt b/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt index efa8b8451f93..b48f4ef31d93 100644 --- a/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt +++ b/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt @@ -136,6 +136,7 @@ of the following host1x client modules: - compatible: "nvidia,tegra<chip>-hdmi" - reg: Physical base address and length of the controller's registers. - interrupts: The interrupt outputs from the controller. + - hdmi-supply: supply for the +5V HDMI connector pin - vdd-supply: regulator for supply voltage - pll-supply: regulator for PLL - clocks: Must contain an entry for each entry in clock-names. @@ -180,6 +181,7 @@ of the following host1x client modules: See ../reset/reset.txt for details. - reset-names: Must include the following entries: - dsi + - avdd-dsi-supply: phandle of a supply that powers the DSI controller - nvidia,mipi-calibrate: Should contain a phandle and a specifier specifying which pads are used by this DSI output and need to be calibrated. See also ../mipi/nvidia,tegra114-mipi.txt. diff --git a/Documentation/devicetree/bindings/net/arc_emac.txt b/Documentation/devicetree/bindings/net/arc_emac.txt index 7fbb027218a1..a1d71eb43b20 100644 --- a/Documentation/devicetree/bindings/net/arc_emac.txt +++ b/Documentation/devicetree/bindings/net/arc_emac.txt @@ -4,11 +4,15 @@ Required properties: - compatible: Should be "snps,arc-emac" - reg: Address and length of the register set for the device - interrupts: Should contain the EMAC interrupts -- clock-frequency: CPU frequency. It is needed to calculate and set polling -period of EMAC. - max-speed: see ethernet.txt file in the same directory. - phy: see ethernet.txt file in the same directory. +Clock handling: +The clock frequency is needed to calculate and set polling period of EMAC. +It must be provided by one of: +- clock-frequency: CPU frequency. +- clocks: reference to the clock supplying the EMAC. + Child nodes of the driver are the individual PHY devices connected to the MDIO bus. They must have a "reg" property given the PHY address on the MDIO bus. @@ -19,7 +23,11 @@ Examples: reg = <0xc0fc2000 0x3c>; interrupts = <6>; mac-address = [ 00 11 22 33 44 55 ]; + clock-frequency = <80000000>; + /* or */ + clocks = <&emac_clock>; + max-speed = <100>; phy = <&phy0>; diff --git a/Documentation/devicetree/bindings/net/mdio-gpio.txt b/Documentation/devicetree/bindings/net/mdio-gpio.txt index c79bab025369..8dbcf8295c6c 100644 --- a/Documentation/devicetree/bindings/net/mdio-gpio.txt +++ b/Documentation/devicetree/bindings/net/mdio-gpio.txt @@ -14,7 +14,7 @@ node. Example: aliases { - mdio-gpio0 = <&mdio0>; + mdio-gpio0 = &mdio0; }; mdio0: mdio { diff --git a/Documentation/devicetree/bindings/net/socfpga-dwmac.txt b/Documentation/devicetree/bindings/net/socfpga-dwmac.txt index 636f0ac4e223..2a60cd3e8d5d 100644 --- a/Documentation/devicetree/bindings/net/socfpga-dwmac.txt +++ b/Documentation/devicetree/bindings/net/socfpga-dwmac.txt @@ -23,5 +23,5 @@ gmac0: ethernet@ff700000 { interrupt-names = "macirq"; mac-address = [00 00 00 00 00 00];/* Filled in by U-Boot */ clocks = <&emac_0_clk>; - clocks-names = "stmmaceth"; + clock-names = "stmmaceth"; }; diff --git a/Documentation/devicetree/bindings/net/stmmac.txt b/Documentation/devicetree/bindings/net/stmmac.txt index 80c1fb8bfbb8..a2acd2b26baf 100644 --- a/Documentation/devicetree/bindings/net/stmmac.txt +++ b/Documentation/devicetree/bindings/net/stmmac.txt @@ -33,7 +33,7 @@ Optional properties: - max-frame-size: See ethernet.txt file in the same directory - clocks: If present, the first clock should be the GMAC main clock, further clocks may be specified in derived bindings. -- clocks-names: One name for each entry in the clocks property, the +- clock-names: One name for each entry in the clocks property, the first one should be "stmmaceth". Examples: diff --git a/Documentation/devicetree/bindings/panel/auo,b133xtn01.txt b/Documentation/devicetree/bindings/panel/auo,b133xtn01.txt new file mode 100644 index 000000000000..7443b7c76769 --- /dev/null +++ b/Documentation/devicetree/bindings/panel/auo,b133xtn01.txt @@ -0,0 +1,7 @@ +AU Optronics Corporation 13.3" WXGA (1366x768) TFT LCD panel + +Required properties: +- compatible: should be "auo,b133xtn01" + +This binding is compatible with the simple-panel binding, which is specified +in simple-panel.txt in this directory. diff --git a/Documentation/devicetree/bindings/panel/edt,et057090dhu.txt b/Documentation/devicetree/bindings/panel/edt,et057090dhu.txt new file mode 100644 index 000000000000..4903d7b1d947 --- /dev/null +++ b/Documentation/devicetree/bindings/panel/edt,et057090dhu.txt @@ -0,0 +1,7 @@ +Emerging Display Technology Corp. 5.7" VGA TFT LCD panel + +Required properties: +- compatible: should be "edt,et057090dhu" + +This binding is compatible with the simple-panel binding, which is specified +in simple-panel.txt in this directory. diff --git a/Documentation/devicetree/bindings/panel/edt,et070080dh6.txt b/Documentation/devicetree/bindings/panel/edt,et070080dh6.txt new file mode 100644 index 000000000000..20cb38e836e4 --- /dev/null +++ b/Documentation/devicetree/bindings/panel/edt,et070080dh6.txt @@ -0,0 +1,10 @@ +Emerging Display Technology Corp. ET070080DH6 7.0" WVGA TFT LCD panel + +Required properties: +- compatible: should be "edt,et070080dh6" + +This panel is the same as ETM0700G0DH6 except for the touchscreen. +ET070080DH6 is the model with resistive touch. + +This binding is compatible with the simple-panel binding, which is specified +in simple-panel.txt in this directory. diff --git a/Documentation/devicetree/bindings/panel/edt,etm0700g0dh6.txt b/Documentation/devicetree/bindings/panel/edt,etm0700g0dh6.txt new file mode 100644 index 000000000000..ee4b18053e40 --- /dev/null +++ b/Documentation/devicetree/bindings/panel/edt,etm0700g0dh6.txt @@ -0,0 +1,10 @@ +Emerging Display Technology Corp. ETM0700G0DH6 7.0" WVGA TFT LCD panel + +Required properties: +- compatible: should be "edt,etm0700g0dh6" + +This panel is the same as ET070080DH6 except for the touchscreen. +ETM0700G0DH6 is the model with capacitive multitouch. + +This binding is compatible with the simple-panel binding, which is specified +in simple-panel.txt in this directory. diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-st.txt b/Documentation/devicetree/bindings/pinctrl/pinctrl-st.txt index 4bd5be0e5e7d..26bcb18f4e60 100644 --- a/Documentation/devicetree/bindings/pinctrl/pinctrl-st.txt +++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-st.txt @@ -83,7 +83,7 @@ Example: reg = <0xfe61f080 0x4>; reg-names = "irqmux"; interrupts = <GIC_SPI 180 IRQ_TYPE_LEVEL_HIGH>; - interrupts-names = "irqmux"; + interrupt-names = "irqmux"; ranges = <0 0xfe610000 0x5000>; PIO0: gpio@fe610000 { @@ -165,7 +165,7 @@ sdhci0:sdhci@fe810000{ interrupt-parent = <&PIO3>; #interrupt-cells = <2>; interrupts = <3 IRQ_TYPE_LEVEL_HIGH>; /* Interrupt line via PIO3-3 */ - interrupts-names = "card-detect"; + interrupt-names = "card-detect"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_mmc>; }; diff --git a/Documentation/devicetree/bindings/sound/davinci-mcasp-audio.txt b/Documentation/devicetree/bindings/sound/davinci-mcasp-audio.txt index 569b26c4a81e..60ca07996458 100644 --- a/Documentation/devicetree/bindings/sound/davinci-mcasp-audio.txt +++ b/Documentation/devicetree/bindings/sound/davinci-mcasp-audio.txt @@ -47,7 +47,7 @@ mcasp0: mcasp0@1d00000 { reg = <0x100000 0x3000>; reg-names "mpu"; interrupts = <82>, <83>; - interrupts-names = "tx", "rx"; + interrupt-names = "tx", "rx"; op-mode = <0>; /* MCASP_IIS_MODE */ tdm-slots = <2>; serial-dir = < diff --git a/Documentation/devicetree/bindings/sound/tlv320aic31xx.txt b/Documentation/devicetree/bindings/sound/tlv320aic31xx.txt index 74c66dee3e14..eff12be5e789 100644 --- a/Documentation/devicetree/bindings/sound/tlv320aic31xx.txt +++ b/Documentation/devicetree/bindings/sound/tlv320aic31xx.txt @@ -13,6 +13,9 @@ Required properties: "ti,tlv320aic3111" - TLV320AIC3111 (stereo speaker amp, MiniDSP) - reg - <int> - I2C slave address +- HPVDD-supply, SPRVDD-supply, SPLVDD-supply, AVDD-supply, IOVDD-supply, + DVDD-supply : power supplies for the device as covered in + Documentation/devicetree/bindings/regulator/regulator.txt Optional properties: @@ -24,9 +27,6 @@ Optional properties: 3 or MICBIAS_AVDD - MICBIAS output is connected to AVDD If this node is not mentioned or if the value is unknown, then micbias is set to 2.0V. -- HPVDD-supply, SPRVDD-supply, SPLVDD-supply, AVDD-supply, IOVDD-supply, - DVDD-supply : power supplies for the device as covered in - Documentation/devicetree/bindings/regulator/regulator.txt CODEC output pins: * HPL diff --git a/Documentation/devicetree/bindings/video/exynos_dp.txt b/Documentation/devicetree/bindings/video/exynos_dp.txt index 57ccdde02c3a..53dbccfa80ca 100644 --- a/Documentation/devicetree/bindings/video/exynos_dp.txt +++ b/Documentation/devicetree/bindings/video/exynos_dp.txt @@ -62,6 +62,10 @@ Optional properties for dp-controller: -hsync-active-high: HSYNC polarity configuration. High if defined, Low if not defined + -samsung,hpd-gpio: + Hotplug detect GPIO. + Indicates which GPIO should be used for hotplug + detection Example: diff --git a/Documentation/devicetree/bindings/video/exynos_hdmi.txt b/Documentation/devicetree/bindings/video/exynos_hdmi.txt index f9187a259259..1fd8cf9cbfac 100644 --- a/Documentation/devicetree/bindings/video/exynos_hdmi.txt +++ b/Documentation/devicetree/bindings/video/exynos_hdmi.txt @@ -5,6 +5,7 @@ Required properties: 1) "samsung,exynos5-hdmi" <DEPRECATED> 2) "samsung,exynos4210-hdmi" 3) "samsung,exynos4212-hdmi" + 4) "samsung,exynos5420-hdmi" - reg: physical base address of the hdmi and length of memory mapped region. - interrupts: interrupt number to the cpu. @@ -27,6 +28,7 @@ Required properties: "hdmi", "sclk_hdmi", "sclk_pixel", "sclk_hdmiphy" and "mout_hdmi". - ddc: phandle to the hdmi ddc node - phy: phandle to the hdmi phy node +- samsung,syscon-phandle: phandle for system controller node for PMU. Example: @@ -37,4 +39,5 @@ Example: hpd-gpio = <&gpx3 7 1>; ddc = <&hdmi_ddc_node>; phy = <&hdmi_phy_node>; + samsung,syscon-phandle = <&pmu_system_controller>; }; diff --git a/Documentation/email-clients.txt b/Documentation/email-clients.txt index e9f5daccbd02..4e30ebaa9e5b 100644 --- a/Documentation/email-clients.txt +++ b/Documentation/email-clients.txt @@ -201,20 +201,15 @@ To beat some sense out of the internal editor, do this: - Edit your Thunderbird config settings so that it won't use format=flowed. Go to "edit->preferences->advanced->config editor" to bring up the - thunderbird's registry editor, and set "mailnews.send_plaintext_flowed" to - "false". + thunderbird's registry editor. -- Disable HTML Format: Set "mail.identity.id1.compose_html" to "false". +- Set "mailnews.send_plaintext_flowed" to "false" -- Enable "preformat" mode: Set "editor.quotesPreformatted" to "true". +- Set "mailnews.wraplength" from "72" to "0" -- Enable UTF8: Set "prefs.converted-to-utf8" to "true". +- "View" > "Message Body As" > "Plain Text" -- Install the "toggle wordwrap" extension. Download the file from: - https://addons.mozilla.org/thunderbird/addon/2351/ - Then go to "tools->add ons", select "install" at the bottom of the screen, - and browse to where you saved the .xul file. This adds an "Enable - Wordwrap" entry under the Options menu of the message composer. +- "View" > "Character Encoding" > "Unicode (UTF-8)" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ TkRat (GUI) diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt index 8b9cd8eb3f91..264bcde0c51c 100644 --- a/Documentation/filesystems/proc.txt +++ b/Documentation/filesystems/proc.txt @@ -1245,8 +1245,9 @@ second). The meanings of the columns are as follows, from left to right: The "intr" line gives counts of interrupts serviced since boot time, for each of the possible system interrupts. The first column is the total of all -interrupts serviced; each subsequent column is the total for that particular -interrupt. +interrupts serviced including unnumbered architecture specific interrupts; +each subsequent column is the total for that particular numbered interrupt. +Unnumbered interrupts are not shown, only summed into the total. The "ctxt" line gives the total number of context switches across all CPUs. diff --git a/Documentation/hwmon/sysfs-interface b/Documentation/hwmon/sysfs-interface index 79f8257dd790..2cc95ad46604 100644 --- a/Documentation/hwmon/sysfs-interface +++ b/Documentation/hwmon/sysfs-interface @@ -327,6 +327,13 @@ temp[1-*]_max_hyst from the max value. RW +temp[1-*]_min_hyst + Temperature hysteresis value for min limit. + Unit: millidegree Celsius + Must be reported as an absolute temperature, NOT a delta + from the min value. + RW + temp[1-*]_input Temperature input value. Unit: millidegree Celsius RO @@ -362,6 +369,13 @@ temp[1-*]_lcrit Temperature critical min value, typically lower than Unit: millidegree Celsius RW +temp[1-*]_lcrit_hyst + Temperature hysteresis value for critical min limit. + Unit: millidegree Celsius + Must be reported as an absolute temperature, NOT a delta + from the critical min value. + RW + temp[1-*]_offset Temperature offset which is added to the temperature reading by the chip. diff --git a/Documentation/input/elantech.txt b/Documentation/input/elantech.txt index 5602eb71ad5d..e1ae127ed099 100644 --- a/Documentation/input/elantech.txt +++ b/Documentation/input/elantech.txt @@ -504,9 +504,12 @@ byte 5: * reg_10 bit 7 6 5 4 3 2 1 0 - 0 0 0 0 0 0 0 A + 0 0 0 0 R F T A A: 1 = enable absolute tracking + T: 1 = enable two finger mode auto correct + F: 1 = disable ABS Position Filter + R: 1 = enable real hardware resolution 6.2 Native absolute mode 6 byte packet format ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ diff --git a/Documentation/java.txt b/Documentation/java.txt index e6a723281547..418020584ccc 100644 --- a/Documentation/java.txt +++ b/Documentation/java.txt @@ -188,6 +188,9 @@ shift #define CP_METHODREF 10 #define CP_INTERFACEMETHODREF 11 #define CP_NAMEANDTYPE 12 +#define CP_METHODHANDLE 15 +#define CP_METHODTYPE 16 +#define CP_INVOKEDYNAMIC 18 /* Define some commonly used error messages */ @@ -242,14 +245,19 @@ void skip_constant(FILE *classfile, u_int16_t *cur) break; case CP_CLASS: case CP_STRING: + case CP_METHODTYPE: seekerr = fseek(classfile, 2, SEEK_CUR); break; + case CP_METHODHANDLE: + seekerr = fseek(classfile, 3, SEEK_CUR); + break; case CP_INTEGER: case CP_FLOAT: case CP_FIELDREF: case CP_METHODREF: case CP_INTERFACEMETHODREF: case CP_NAMEANDTYPE: + case CP_INVOKEDYNAMIC: seekerr = fseek(classfile, 4, SEEK_CUR); break; case CP_LONG: diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 43842177b771..30a8ad0dae53 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -2218,10 +2218,10 @@ bytes respectively. Such letter suffixes can also be entirely omitted. noreplace-smp [X86-32,SMP] Don't replace SMP instructions with UP alternatives - nordrand [X86] Disable the direct use of the RDRAND - instruction even if it is supported by the - processor. RDRAND is still available to user - space applications. + nordrand [X86] Disable kernel use of the RDRAND and + RDSEED instructions even if they are supported + by the processor. RDRAND and RDSEED are still + available to user space applications. noresume [SWSUSP] Disables resume and restores original swap space. diff --git a/Documentation/networking/filter.txt b/Documentation/networking/filter.txt index 81f940f4e884..e3ba753cb714 100644 --- a/Documentation/networking/filter.txt +++ b/Documentation/networking/filter.txt @@ -277,7 +277,7 @@ Possible BPF extensions are shown in the following table: mark skb->mark queue skb->queue_mapping hatype skb->dev->type - rxhash skb->rxhash + rxhash skb->hash cpu raw_smp_processor_id() vlan_tci vlan_tx_tag_get(skb) vlan_pr vlan_tx_tag_present(skb) diff --git a/Documentation/networking/packet_mmap.txt b/Documentation/networking/packet_mmap.txt index 6fea79efb4cb..38112d512f47 100644 --- a/Documentation/networking/packet_mmap.txt +++ b/Documentation/networking/packet_mmap.txt @@ -578,7 +578,7 @@ processes. This also works in combination with mmap(2) on packet sockets. Currently implemented fanout policies are: - - PACKET_FANOUT_HASH: schedule to socket by skb's rxhash + - PACKET_FANOUT_HASH: schedule to socket by skb's packet hash - PACKET_FANOUT_LB: schedule to socket by round-robin - PACKET_FANOUT_CPU: schedule to socket by CPU packet arrives on - PACKET_FANOUT_RND: schedule to socket by random selection diff --git a/Documentation/networking/scaling.txt b/Documentation/networking/scaling.txt index ca6977f5b2ed..99ca40e8e810 100644 --- a/Documentation/networking/scaling.txt +++ b/Documentation/networking/scaling.txt @@ -429,7 +429,7 @@ RPS and RFS were introduced in kernel 2.6.35. XPS was incorporated into (therbert@google.com) Accelerated RFS was introduced in 2.6.35. Original patches were -submitted by Ben Hutchings (bhutchings@solarflare.com) +submitted by Ben Hutchings (bwh@kernel.org) Authors: Tom Herbert (therbert@google.com) diff --git a/Documentation/virtual/kvm/api.txt b/Documentation/virtual/kvm/api.txt index a9380ba54c8e..b4f53653c106 100644 --- a/Documentation/virtual/kvm/api.txt +++ b/Documentation/virtual/kvm/api.txt @@ -2126,7 +2126,7 @@ into the hash PTE second double word). 4.75 KVM_IRQFD Capability: KVM_CAP_IRQFD -Architectures: x86 +Architectures: x86 s390 Type: vm ioctl Parameters: struct kvm_irqfd (in) Returns: 0 on success, -1 on error |
