diff options
Diffstat (limited to 'kernel/Documentation/ABI/removed')
| -rw-r--r-- | kernel/Documentation/ABI/removed/devfs | 12 | ||||
| -rw-r--r-- | kernel/Documentation/ABI/removed/dv1394 | 14 | ||||
| -rw-r--r-- | kernel/Documentation/ABI/removed/ip_queue | 9 | ||||
| -rw-r--r-- | kernel/Documentation/ABI/removed/net_dma | 8 | ||||
| -rw-r--r-- | kernel/Documentation/ABI/removed/o2cb | 10 | ||||
| -rw-r--r-- | kernel/Documentation/ABI/removed/raw1394 | 15 | ||||
| -rw-r--r-- | kernel/Documentation/ABI/removed/video1394 | 16 |
7 files changed, 84 insertions, 0 deletions
diff --git a/kernel/Documentation/ABI/removed/devfs b/kernel/Documentation/ABI/removed/devfs new file mode 100644 index 000000000..0020c4993 --- /dev/null +++ b/kernel/Documentation/ABI/removed/devfs @@ -0,0 +1,12 @@ +What: devfs +Date: July 2005 (scheduled), finally removed in kernel v2.6.18 +Contact: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Description: + devfs has been unmaintained for a number of years, has unfixable + races, contains a naming policy within the kernel that is + against the LSB, and can be replaced by using udev. + The files fs/devfs/*, include/linux/devfs_fs*.h were removed, + along with the assorted devfs function calls throughout the + kernel tree. + +Users: diff --git a/kernel/Documentation/ABI/removed/dv1394 b/kernel/Documentation/ABI/removed/dv1394 new file mode 100644 index 000000000..c2310b667 --- /dev/null +++ b/kernel/Documentation/ABI/removed/dv1394 @@ -0,0 +1,14 @@ +What: dv1394 (a.k.a. "OHCI-DV I/O support" for FireWire) +Date: May 2010 (scheduled), finally removed in kernel v2.6.37 +Contact: linux1394-devel@lists.sourceforge.net +Description: + /dev/dv1394/* were character device files, one for each FireWire + controller and for NTSC and PAL respectively, from which DV data + could be received by read() or transmitted by write(). A few + ioctl()s allowed limited control. + This special-purpose interface has been superseded by libraw1394 + + libiec61883 which are functionally equivalent, support HDV, and + transparently work on top of the newer firewire kernel drivers. + +Users: + ffmpeg/libavformat (if configured for DV1394) diff --git a/kernel/Documentation/ABI/removed/ip_queue b/kernel/Documentation/ABI/removed/ip_queue new file mode 100644 index 000000000..3243613bc --- /dev/null +++ b/kernel/Documentation/ABI/removed/ip_queue @@ -0,0 +1,9 @@ +What: ip_queue +Date: finally removed in kernel v3.5.0 +Contact: Pablo Neira Ayuso <pablo@netfilter.org> +Description: + ip_queue has been replaced by nfnetlink_queue which provides + more advanced queueing mechanism to user-space. The ip_queue + module was already announced to become obsolete years ago. + +Users: diff --git a/kernel/Documentation/ABI/removed/net_dma b/kernel/Documentation/ABI/removed/net_dma new file mode 100644 index 000000000..a173aecc2 --- /dev/null +++ b/kernel/Documentation/ABI/removed/net_dma @@ -0,0 +1,8 @@ +What: tcp_dma_copybreak sysctl +Date: Removed in kernel v3.13 +Contact: Dan Williams <dan.j.williams@intel.com> +Description: + Formerly the lower limit, in bytes, of the size of socket reads + that will be offloaded to a DMA copy engine. Removed due to + coherency issues of the cpu potentially touching the buffers + while dma is in flight. diff --git a/kernel/Documentation/ABI/removed/o2cb b/kernel/Documentation/ABI/removed/o2cb new file mode 100644 index 000000000..20c91adca --- /dev/null +++ b/kernel/Documentation/ABI/removed/o2cb @@ -0,0 +1,10 @@ +What: /sys/o2cb symlink +Date: May 2011 +KernelVersion: 3.0 +Contact: ocfs2-devel@oss.oracle.com +Description: This is a symlink: /sys/o2cb to /sys/fs/o2cb. The symlink is + removed when new versions of ocfs2-tools which know to look + in /sys/fs/o2cb are sufficiently prevalent. Don't code new + software to look here, it should try /sys/fs/o2cb instead. +Users: ocfs2-tools. It's sufficient to mail proposed changes to + ocfs2-devel@oss.oracle.com. diff --git a/kernel/Documentation/ABI/removed/raw1394 b/kernel/Documentation/ABI/removed/raw1394 new file mode 100644 index 000000000..ec333e676 --- /dev/null +++ b/kernel/Documentation/ABI/removed/raw1394 @@ -0,0 +1,15 @@ +What: raw1394 (a.k.a. "Raw IEEE1394 I/O support" for FireWire) +Date: May 2010 (scheduled), finally removed in kernel v2.6.37 +Contact: linux1394-devel@lists.sourceforge.net +Description: + /dev/raw1394 was a character device file that allowed low-level + access to FireWire buses. Its major drawbacks were its inability + to implement sensible device security policies, and its low level + of abstraction that required userspace clients to duplicate much + of the kernel's ieee1394 core functionality. + Replaced by /dev/fw*, i.e. the <linux/firewire-cdev.h> ABI of + firewire-core. + +Users: + libraw1394 (works with firewire-cdev too, transparent to library ABI + users) diff --git a/kernel/Documentation/ABI/removed/video1394 b/kernel/Documentation/ABI/removed/video1394 new file mode 100644 index 000000000..c39c25aee --- /dev/null +++ b/kernel/Documentation/ABI/removed/video1394 @@ -0,0 +1,16 @@ +What: video1394 (a.k.a. "OHCI-1394 Video support" for FireWire) +Date: May 2010 (scheduled), finally removed in kernel v2.6.37 +Contact: linux1394-devel@lists.sourceforge.net +Description: + /dev/video1394/* were character device files, one for each FireWire + controller, which were used for isochronous I/O. It was added as an + alternative to raw1394's isochronous I/O functionality which had + performance issues in its first generation. Any video1394 user had + to use raw1394 + libraw1394 too because video1394 did not provide + asynchronous I/O for device discovery and configuration. + Replaced by /dev/fw*, i.e. the <linux/firewire-cdev.h> ABI of + firewire-core. + +Users: + libdc1394 (works with firewire-cdev too, transparent to library ABI + users) |