diff options
author | David S. Miller <davem@davemloft.net> | 2011-02-20 03:17:35 (GMT) |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2011-02-20 03:17:35 (GMT) |
commit | da935c66bacb3ed9ada984b053297f87c2dff63a (patch) | |
tree | 46278da2b312c73f1375b830d7e5912bf23abd78 /Documentation | |
parent | 9435eb1cf0b76b323019cebf8d16762a50a12a19 (diff) | |
parent | 2205a6ea93fea76f88b43727fea53f3ce3790d6f (diff) | |
download | linux-da935c66bacb3ed9ada984b053297f87c2dff63a.tar.xz |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
Documentation/feature-removal-schedule.txt
drivers/net/e1000e/netdev.c
net/xfrm/xfrm_policy.c
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/DocBook/drm.tmpl | 6 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/ata/fsl-sata.txt (renamed from Documentation/powerpc/dts-bindings/fsl/sata.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/eeprom.txt (renamed from Documentation/powerpc/dts-bindings/eeprom.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/gpio/8xxx_gpio.txt (renamed from Documentation/powerpc/dts-bindings/fsl/8xxx_gpio.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/gpio/gpio.txt (renamed from Documentation/powerpc/dts-bindings/gpio/gpio.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/gpio/led.txt (renamed from Documentation/powerpc/dts-bindings/gpio/led.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/i2c/fsl-i2c.txt (renamed from Documentation/powerpc/dts-bindings/fsl/i2c.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/marvell.txt (renamed from Documentation/powerpc/dts-bindings/marvell.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/mmc/fsl-esdhc.txt (renamed from Documentation/powerpc/dts-bindings/fsl/esdhc.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/mmc/mmc-spi-slot.txt (renamed from Documentation/powerpc/dts-bindings/mmc-spi-slot.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/mtd/fsl-upm-nand.txt (renamed from Documentation/powerpc/dts-bindings/fsl/upm-nand.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/mtd/mtd-physmap.txt (renamed from Documentation/powerpc/dts-bindings/mtd-physmap.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/net/can/mpc5xxx-mscan.txt (renamed from Documentation/powerpc/dts-bindings/fsl/can.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/net/can/sja1000.txt (renamed from Documentation/powerpc/dts-bindings/can/sja1000.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/net/fsl-tsec-phy.txt (renamed from Documentation/powerpc/dts-bindings/fsl/tsec.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/net/mdio-gpio.txt (renamed from Documentation/powerpc/dts-bindings/gpio/mdio.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/net/phy.txt (renamed from Documentation/powerpc/dts-bindings/phy.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/pci/83xx-512x-pci.txt (renamed from Documentation/powerpc/dts-bindings/fsl/83xx-512x-pci.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/4xx/cpm.txt (renamed from Documentation/powerpc/dts-bindings/4xx/cpm.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/4xx/emac.txt (renamed from Documentation/powerpc/dts-bindings/4xx/emac.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/4xx/ndfc.txt (renamed from Documentation/powerpc/dts-bindings/4xx/ndfc.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/4xx/ppc440spe-adma.txt (renamed from Documentation/powerpc/dts-bindings/4xx/ppc440spe-adma.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/4xx/reboot.txt (renamed from Documentation/powerpc/dts-bindings/4xx/reboot.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/board.txt (renamed from Documentation/powerpc/dts-bindings/fsl/board.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/cpm.txt (renamed from Documentation/powerpc/dts-bindings/fsl/cpm_qe/cpm.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/cpm/brg.txt (renamed from Documentation/powerpc/dts-bindings/fsl/cpm_qe/cpm/brg.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/cpm/i2c.txt (renamed from Documentation/powerpc/dts-bindings/fsl/cpm_qe/cpm/i2c.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/cpm/pic.txt (renamed from Documentation/powerpc/dts-bindings/fsl/cpm_qe/cpm/pic.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/cpm/usb.txt (renamed from Documentation/powerpc/dts-bindings/fsl/cpm_qe/cpm/usb.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/gpio.txt (renamed from Documentation/powerpc/dts-bindings/fsl/cpm_qe/gpio.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/network.txt (renamed from Documentation/powerpc/dts-bindings/fsl/cpm_qe/network.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe.txt (renamed from Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe/firmware.txt (renamed from Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe/firmware.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe/par_io.txt (renamed from Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe/par_io.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe/pincfg.txt (renamed from Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe/pincfg.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe/ucc.txt (renamed from Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe/ucc.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe/usb.txt (renamed from Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe/usb.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/serial.txt (renamed from Documentation/powerpc/dts-bindings/fsl/cpm_qe/serial.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/diu.txt (renamed from Documentation/powerpc/dts-bindings/fsl/diu.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/dma.txt (renamed from Documentation/powerpc/dts-bindings/fsl/dma.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/ecm.txt (renamed from Documentation/powerpc/dts-bindings/ecm.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/gtm.txt (renamed from Documentation/powerpc/dts-bindings/fsl/gtm.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/guts.txt (renamed from Documentation/powerpc/dts-bindings/fsl/guts.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/lbc.txt (renamed from Documentation/powerpc/dts-bindings/fsl/lbc.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/mcm.txt (renamed from Documentation/powerpc/dts-bindings/fsl/mcm.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/mcu-mpc8349emitx.txt (renamed from Documentation/powerpc/dts-bindings/fsl/mcu-mpc8349emitx.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/mpc5121-psc.txt (renamed from Documentation/powerpc/dts-bindings/fsl/mpc5121-psc.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/mpc5200.txt (renamed from Documentation/powerpc/dts-bindings/fsl/mpc5200.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/mpic.txt (renamed from Documentation/powerpc/dts-bindings/fsl/mpic.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/msi-pic.txt (renamed from Documentation/powerpc/dts-bindings/fsl/msi-pic.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/pmc.txt (renamed from Documentation/powerpc/dts-bindings/fsl/pmc.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/sec.txt (renamed from Documentation/powerpc/dts-bindings/fsl/sec.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/fsl/ssi.txt (renamed from Documentation/powerpc/dts-bindings/fsl/ssi.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/nintendo/gamecube.txt (renamed from Documentation/powerpc/dts-bindings/nintendo/gamecube.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/powerpc/nintendo/wii.txt (renamed from Documentation/powerpc/dts-bindings/nintendo/wii.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/spi/fsl-spi.txt (renamed from Documentation/powerpc/dts-bindings/fsl/spi.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/spi/spi-bus.txt (renamed from Documentation/powerpc/dts-bindings/spi-bus.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/usb/fsl-usb.txt (renamed from Documentation/powerpc/dts-bindings/fsl/usb.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/usb/usb-ehci.txt (renamed from Documentation/powerpc/dts-bindings/usb-ehci.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/xilinx.txt (renamed from Documentation/powerpc/dts-bindings/xilinx.txt) | 0 | ||||
-rw-r--r-- | Documentation/devicetree/booting-without-of.txt (renamed from Documentation/powerpc/booting-without-of.txt) | 165 | ||||
-rw-r--r-- | Documentation/feature-removal-schedule.txt | 16 | ||||
-rw-r--r-- | Documentation/filesystems/ntfs.txt | 2 | ||||
-rw-r--r-- | Documentation/kernel-parameters.txt | 4 | ||||
-rw-r--r-- | Documentation/networking/Makefile | 2 | ||||
-rw-r--r-- | Documentation/scheduler/sched-stats.txt | 33 | ||||
-rw-r--r-- | Documentation/sound/alsa/HD-Audio-Models.txt | 1 | ||||
-rw-r--r-- | Documentation/workqueue.txt | 4 |
68 files changed, 97 insertions, 136 deletions
diff --git a/Documentation/DocBook/drm.tmpl b/Documentation/DocBook/drm.tmpl index 2861055..c279158 100644 --- a/Documentation/DocBook/drm.tmpl +++ b/Documentation/DocBook/drm.tmpl @@ -73,8 +73,8 @@ services. </para> <para> - The core of every DRM driver is struct drm_device. Drivers - will typically statically initialize a drm_device structure, + The core of every DRM driver is struct drm_driver. Drivers + will typically statically initialize a drm_driver structure, then pass it to drm_init() at load time. </para> @@ -84,7 +84,7 @@ <title>Driver initialization</title> <para> Before calling the DRM initialization routines, the driver must - first create and fill out a struct drm_device structure. + first create and fill out a struct drm_driver structure. </para> <programlisting> static struct drm_driver driver = { diff --git a/Documentation/powerpc/dts-bindings/fsl/sata.txt b/Documentation/devicetree/bindings/ata/fsl-sata.txt index b46bcf4..b46bcf4 100644 --- a/Documentation/powerpc/dts-bindings/fsl/sata.txt +++ b/Documentation/devicetree/bindings/ata/fsl-sata.txt diff --git a/Documentation/powerpc/dts-bindings/eeprom.txt b/Documentation/devicetree/bindings/eeprom.txt index 4342c10..4342c10 100644 --- a/Documentation/powerpc/dts-bindings/eeprom.txt +++ b/Documentation/devicetree/bindings/eeprom.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/8xxx_gpio.txt b/Documentation/devicetree/bindings/gpio/8xxx_gpio.txt index b0019eb..b0019eb 100644 --- a/Documentation/powerpc/dts-bindings/fsl/8xxx_gpio.txt +++ b/Documentation/devicetree/bindings/gpio/8xxx_gpio.txt diff --git a/Documentation/powerpc/dts-bindings/gpio/gpio.txt b/Documentation/devicetree/bindings/gpio/gpio.txt index edaa84d..edaa84d 100644 --- a/Documentation/powerpc/dts-bindings/gpio/gpio.txt +++ b/Documentation/devicetree/bindings/gpio/gpio.txt diff --git a/Documentation/powerpc/dts-bindings/gpio/led.txt b/Documentation/devicetree/bindings/gpio/led.txt index 064db92..064db92 100644 --- a/Documentation/powerpc/dts-bindings/gpio/led.txt +++ b/Documentation/devicetree/bindings/gpio/led.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/i2c.txt b/Documentation/devicetree/bindings/i2c/fsl-i2c.txt index 1eacd6b..1eacd6b 100644 --- a/Documentation/powerpc/dts-bindings/fsl/i2c.txt +++ b/Documentation/devicetree/bindings/i2c/fsl-i2c.txt diff --git a/Documentation/powerpc/dts-bindings/marvell.txt b/Documentation/devicetree/bindings/marvell.txt index f1533d9..f1533d9 100644 --- a/Documentation/powerpc/dts-bindings/marvell.txt +++ b/Documentation/devicetree/bindings/marvell.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/esdhc.txt b/Documentation/devicetree/bindings/mmc/fsl-esdhc.txt index 64bcb8b..64bcb8b 100644 --- a/Documentation/powerpc/dts-bindings/fsl/esdhc.txt +++ b/Documentation/devicetree/bindings/mmc/fsl-esdhc.txt diff --git a/Documentation/powerpc/dts-bindings/mmc-spi-slot.txt b/Documentation/devicetree/bindings/mmc/mmc-spi-slot.txt index c39ac28..c39ac28 100644 --- a/Documentation/powerpc/dts-bindings/mmc-spi-slot.txt +++ b/Documentation/devicetree/bindings/mmc/mmc-spi-slot.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/upm-nand.txt b/Documentation/devicetree/bindings/mtd/fsl-upm-nand.txt index a48b2ca..a48b2ca 100644 --- a/Documentation/powerpc/dts-bindings/fsl/upm-nand.txt +++ b/Documentation/devicetree/bindings/mtd/fsl-upm-nand.txt diff --git a/Documentation/powerpc/dts-bindings/mtd-physmap.txt b/Documentation/devicetree/bindings/mtd/mtd-physmap.txt index 80152cb..80152cb 100644 --- a/Documentation/powerpc/dts-bindings/mtd-physmap.txt +++ b/Documentation/devicetree/bindings/mtd/mtd-physmap.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/can.txt b/Documentation/devicetree/bindings/net/can/mpc5xxx-mscan.txt index 2fa4fcd..2fa4fcd 100644 --- a/Documentation/powerpc/dts-bindings/fsl/can.txt +++ b/Documentation/devicetree/bindings/net/can/mpc5xxx-mscan.txt diff --git a/Documentation/powerpc/dts-bindings/can/sja1000.txt b/Documentation/devicetree/bindings/net/can/sja1000.txt index d6d209d..d6d209d 100644 --- a/Documentation/powerpc/dts-bindings/can/sja1000.txt +++ b/Documentation/devicetree/bindings/net/can/sja1000.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/tsec.txt b/Documentation/devicetree/bindings/net/fsl-tsec-phy.txt index edb7ae1..edb7ae1 100644 --- a/Documentation/powerpc/dts-bindings/fsl/tsec.txt +++ b/Documentation/devicetree/bindings/net/fsl-tsec-phy.txt diff --git a/Documentation/powerpc/dts-bindings/gpio/mdio.txt b/Documentation/devicetree/bindings/net/mdio-gpio.txt index bc954952..bc954952 100644 --- a/Documentation/powerpc/dts-bindings/gpio/mdio.txt +++ b/Documentation/devicetree/bindings/net/mdio-gpio.txt diff --git a/Documentation/powerpc/dts-bindings/phy.txt b/Documentation/devicetree/bindings/net/phy.txt index bb8c742..bb8c742 100644 --- a/Documentation/powerpc/dts-bindings/phy.txt +++ b/Documentation/devicetree/bindings/net/phy.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/83xx-512x-pci.txt b/Documentation/devicetree/bindings/pci/83xx-512x-pci.txt index 35a4653..35a4653 100644 --- a/Documentation/powerpc/dts-bindings/fsl/83xx-512x-pci.txt +++ b/Documentation/devicetree/bindings/pci/83xx-512x-pci.txt diff --git a/Documentation/powerpc/dts-bindings/4xx/cpm.txt b/Documentation/devicetree/bindings/powerpc/4xx/cpm.txt index ee45980..ee45980 100644 --- a/Documentation/powerpc/dts-bindings/4xx/cpm.txt +++ b/Documentation/devicetree/bindings/powerpc/4xx/cpm.txt diff --git a/Documentation/powerpc/dts-bindings/4xx/emac.txt b/Documentation/devicetree/bindings/powerpc/4xx/emac.txt index 2161334a..2161334a 100644 --- a/Documentation/powerpc/dts-bindings/4xx/emac.txt +++ b/Documentation/devicetree/bindings/powerpc/4xx/emac.txt diff --git a/Documentation/powerpc/dts-bindings/4xx/ndfc.txt b/Documentation/devicetree/bindings/powerpc/4xx/ndfc.txt index 869f0b5..869f0b5 100644 --- a/Documentation/powerpc/dts-bindings/4xx/ndfc.txt +++ b/Documentation/devicetree/bindings/powerpc/4xx/ndfc.txt diff --git a/Documentation/powerpc/dts-bindings/4xx/ppc440spe-adma.txt b/Documentation/devicetree/bindings/powerpc/4xx/ppc440spe-adma.txt index 515ebcf..515ebcf 100644 --- a/Documentation/powerpc/dts-bindings/4xx/ppc440spe-adma.txt +++ b/Documentation/devicetree/bindings/powerpc/4xx/ppc440spe-adma.txt diff --git a/Documentation/powerpc/dts-bindings/4xx/reboot.txt b/Documentation/devicetree/bindings/powerpc/4xx/reboot.txt index d721726..d721726 100644 --- a/Documentation/powerpc/dts-bindings/4xx/reboot.txt +++ b/Documentation/devicetree/bindings/powerpc/4xx/reboot.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/board.txt b/Documentation/devicetree/bindings/powerpc/fsl/board.txt index 39e9415..39e9415 100644 --- a/Documentation/powerpc/dts-bindings/fsl/board.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/board.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/cpm.txt b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/cpm.txt index 160c752..160c752 100644 --- a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/cpm.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/cpm.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/cpm/brg.txt b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/cpm/brg.txt index 4c7d45e..4c7d45e 100644 --- a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/cpm/brg.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/cpm/brg.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/cpm/i2c.txt b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/cpm/i2c.txt index 87bc604..87bc604 100644 --- a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/cpm/i2c.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/cpm/i2c.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/cpm/pic.txt b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/cpm/pic.txt index 8e3ee16..8e3ee16 100644 --- a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/cpm/pic.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/cpm/pic.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/cpm/usb.txt b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/cpm/usb.txt index 74bfda4..74bfda4 100644 --- a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/cpm/usb.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/cpm/usb.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/gpio.txt b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/gpio.txt index 349f79f..349f79f 100644 --- a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/gpio.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/gpio.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/network.txt b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/network.txt index 0e42694..0e42694 100644 --- a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/network.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/network.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe.txt b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe.txt index 4f89302..4f89302 100644 --- a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe/firmware.txt b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe/firmware.txt index 249db3a..249db3a 100644 --- a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe/firmware.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe/firmware.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe/par_io.txt b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe/par_io.txt index 6098426..6098426 100644 --- a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe/par_io.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe/par_io.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe/pincfg.txt b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe/pincfg.txt index c5b4306..c5b4306 100644 --- a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe/pincfg.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe/pincfg.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe/ucc.txt b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe/ucc.txt index e47734b..e47734b 100644 --- a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe/ucc.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe/ucc.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe/usb.txt b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe/usb.txt index 9ccd5f3..9ccd5f3 100644 --- a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/qe/usb.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/qe/usb.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/serial.txt b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/serial.txt index 2ea76d9..2ea76d9 100644 --- a/Documentation/powerpc/dts-bindings/fsl/cpm_qe/serial.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/serial.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/diu.txt b/Documentation/devicetree/bindings/powerpc/fsl/diu.txt index b66cb6d..b66cb6d 100644 --- a/Documentation/powerpc/dts-bindings/fsl/diu.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/diu.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/dma.txt b/Documentation/devicetree/bindings/powerpc/fsl/dma.txt index 2a4b4bc..2a4b4bc 100644 --- a/Documentation/powerpc/dts-bindings/fsl/dma.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/dma.txt diff --git a/Documentation/powerpc/dts-bindings/ecm.txt b/Documentation/devicetree/bindings/powerpc/fsl/ecm.txt index f514f29..f514f29 100644 --- a/Documentation/powerpc/dts-bindings/ecm.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/ecm.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/gtm.txt b/Documentation/devicetree/bindings/powerpc/fsl/gtm.txt index 9a33efd..9a33efd 100644 --- a/Documentation/powerpc/dts-bindings/fsl/gtm.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/gtm.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/guts.txt b/Documentation/devicetree/bindings/powerpc/fsl/guts.txt index 9e7a241..9e7a241 100644 --- a/Documentation/powerpc/dts-bindings/fsl/guts.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/guts.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/lbc.txt b/Documentation/devicetree/bindings/powerpc/fsl/lbc.txt index 3300fec..3300fec 100644 --- a/Documentation/powerpc/dts-bindings/fsl/lbc.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/lbc.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/mcm.txt b/Documentation/devicetree/bindings/powerpc/fsl/mcm.txt index 4ceda9b..4ceda9b 100644 --- a/Documentation/powerpc/dts-bindings/fsl/mcm.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/mcm.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/mcu-mpc8349emitx.txt b/Documentation/devicetree/bindings/powerpc/fsl/mcu-mpc8349emitx.txt index 0f76633..0f76633 100644 --- a/Documentation/powerpc/dts-bindings/fsl/mcu-mpc8349emitx.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/mcu-mpc8349emitx.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/mpc5121-psc.txt b/Documentation/devicetree/bindings/powerpc/fsl/mpc5121-psc.txt index 8832e87..8832e87 100644 --- a/Documentation/powerpc/dts-bindings/fsl/mpc5121-psc.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/mpc5121-psc.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/mpc5200.txt b/Documentation/devicetree/bindings/powerpc/fsl/mpc5200.txt index 4ccb2cd..4ccb2cd 100644 --- a/Documentation/powerpc/dts-bindings/fsl/mpc5200.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/mpc5200.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/mpic.txt b/Documentation/devicetree/bindings/powerpc/fsl/mpic.txt index 71e39cf..71e39cf 100644 --- a/Documentation/powerpc/dts-bindings/fsl/mpic.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/mpic.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/msi-pic.txt b/Documentation/devicetree/bindings/powerpc/fsl/msi-pic.txt index bcc30ba..bcc30ba 100644 --- a/Documentation/powerpc/dts-bindings/fsl/msi-pic.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/msi-pic.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/pmc.txt b/Documentation/devicetree/bindings/powerpc/fsl/pmc.txt index 07256b7..07256b7 100644 --- a/Documentation/powerpc/dts-bindings/fsl/pmc.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/pmc.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/sec.txt b/Documentation/devicetree/bindings/powerpc/fsl/sec.txt index 2b6f2d4..2b6f2d4 100644 --- a/Documentation/powerpc/dts-bindings/fsl/sec.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/sec.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/ssi.txt b/Documentation/devicetree/bindings/powerpc/fsl/ssi.txt index 5ff76c9..5ff76c9 100644 --- a/Documentation/powerpc/dts-bindings/fsl/ssi.txt +++ b/Documentation/devicetree/bindings/powerpc/fsl/ssi.txt diff --git a/Documentation/powerpc/dts-bindings/nintendo/gamecube.txt b/Documentation/devicetree/bindings/powerpc/nintendo/gamecube.txt index b558585..b558585 100644 --- a/Documentation/powerpc/dts-bindings/nintendo/gamecube.txt +++ b/Documentation/devicetree/bindings/powerpc/nintendo/gamecube.txt diff --git a/Documentation/powerpc/dts-bindings/nintendo/wii.txt b/Documentation/devicetree/bindings/powerpc/nintendo/wii.txt index a7e155a..a7e155a 100644 --- a/Documentation/powerpc/dts-bindings/nintendo/wii.txt +++ b/Documentation/devicetree/bindings/powerpc/nintendo/wii.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/spi.txt b/Documentation/devicetree/bindings/spi/fsl-spi.txt index 777abd7..777abd7 100644 --- a/Documentation/powerpc/dts-bindings/fsl/spi.txt +++ b/Documentation/devicetree/bindings/spi/fsl-spi.txt diff --git a/Documentation/powerpc/dts-bindings/spi-bus.txt b/Documentation/devicetree/bindings/spi/spi-bus.txt index e782add..e782add 100644 --- a/Documentation/powerpc/dts-bindings/spi-bus.txt +++ b/Documentation/devicetree/bindings/spi/spi-bus.txt diff --git a/Documentation/powerpc/dts-bindings/fsl/usb.txt b/Documentation/devicetree/bindings/usb/fsl-usb.txt index bd5723f..bd5723f 100644 --- a/Documentation/powerpc/dts-bindings/fsl/usb.txt +++ b/Documentation/devicetree/bindings/usb/fsl-usb.txt diff --git a/Documentation/powerpc/dts-bindings/usb-ehci.txt b/Documentation/devicetree/bindings/usb/usb-ehci.txt index fa18612..fa18612 100644 --- a/Documentation/powerpc/dts-bindings/usb-ehci.txt +++ b/Documentation/devicetree/bindings/usb/usb-ehci.txt diff --git a/Documentation/powerpc/dts-bindings/xilinx.txt b/Documentation/devicetree/bindings/xilinx.txt index 299d0923..299d0923 100644 --- a/Documentation/powerpc/dts-bindings/xilinx.txt +++ b/Documentation/devicetree/bindings/xilinx.txt diff --git a/Documentation/powerpc/booting-without-of.txt b/Documentation/devicetree/booting-without-of.txt index 7400d75..28b1c9d 100644 --- a/Documentation/powerpc/booting-without-of.txt +++ b/Documentation/devicetree/booting-without-of.txt @@ -13,7 +13,6 @@ Table of Contents I - Introduction 1) Entry point for arch/powerpc - 2) Board support II - The DT block format 1) Header @@ -41,13 +40,6 @@ Table of Contents VI - System-on-a-chip devices and nodes 1) Defining child nodes of an SOC 2) Representing devices without a current OF specification - a) PHY nodes - b) Interrupt controllers - c) 4xx/Axon EMAC ethernet nodes - d) Xilinx IP cores - e) USB EHCI controllers - f) MDIO on GPIOs - g) SPI busses VII - Specifying interrupt information for devices 1) interrupts property @@ -123,7 +115,7 @@ Revision Information I - Introduction ================ -During the recent development of the Linux/ppc64 kernel, and more +During the development of the Linux/ppc64 kernel, and more specifically, the addition of new platform types outside of the old IBM pSeries/iSeries pair, it was decided to enforce some strict rules regarding the kernel entry and bootloader <-> kernel interfaces, in @@ -146,7 +138,7 @@ section III, but, for example, the kernel does not require you to create a node for every PCI device in the system. It is a requirement to have a node for PCI host bridges in order to provide interrupt routing informations and memory/IO ranges, among others. It is also -recommended to define nodes for on chip devices and other busses that +recommended to define nodes for on chip devices and other buses that don't specifically fit in an existing OF specification. This creates a great flexibility in the way the kernel can then probe those and match drivers to device, without having to hard code all sorts of tables. It @@ -158,7 +150,7 @@ it with special cases. 1) Entry point for arch/powerpc ------------------------------- - There is one and one single entry point to the kernel, at the start + There is one single entry point to the kernel, at the start of the kernel image. That entry point supports two calling conventions: @@ -210,12 +202,6 @@ it with special cases. with all CPUs. The way to do that with method b) will be described in a later revision of this document. - -2) Board support ----------------- - -64-bit kernels: - Board supports (platforms) are not exclusive config options. An arbitrary set of board supports can be built in a single kernel image. The kernel will "know" what set of functions to use for a @@ -234,48 +220,11 @@ it with special cases. containing the various callbacks that the generic code will use to get to your platform specific code - c) Add a reference to your "ppc_md" structure in the - "machines" table in arch/powerpc/kernel/setup_64.c if you are - a 64-bit platform. - - d) request and get assigned a platform number (see PLATFORM_* - constants in arch/powerpc/include/asm/processor.h - -32-bit embedded kernels: - - Currently, board support is essentially an exclusive config option. - The kernel is configured for a single platform. Part of the reason - for this is to keep kernels on embedded systems small and efficient; - part of this is due to the fact the code is already that way. In the - future, a kernel may support multiple platforms, but only if the + A kernel image may support multiple platforms, but only if the platforms feature the same core architecture. A single kernel build cannot support both configurations with Book E and configurations with classic Powerpc architectures. - 32-bit embedded platforms that are moved into arch/powerpc using a - flattened device tree should adopt the merged tree practice of - setting ppc_md up dynamically, even though the kernel is currently - built with support for only a single platform at a time. This allows - unification of the setup code, and will make it easier to go to a - multiple-platform-support model in the future. - -NOTE: I believe the above will be true once Ben's done with the merge -of the boot sequences.... someone speak up if this is wrong! - - To add a 32-bit embedded platform support, follow the instructions - for 64-bit platforms above, with the exception that the Kconfig - option should be set up such that the kernel builds exclusively for - the platform selected. The processor type for the platform should - enable another config option to select the specific board - supported. - -NOTE: If Ben doesn't merge the setup files, may need to change this to -point to setup_32.c - - - I will describe later the boot process and various callbacks that - your platform should implement. - II - The DT block format ======================== @@ -300,8 +249,8 @@ the block to RAM before passing it to the kernel. 1) Header --------- - The kernel is entered with r3 pointing to an area of memory that is - roughly described in arch/powerpc/include/asm/prom.h by the structure + The kernel is passed the physical address pointing to an area of memory + that is roughly described in include/linux/of_fdt.h by the structure boot_param_header: struct boot_param_header { @@ -339,7 +288,7 @@ struct boot_param_header { All values in this header are in big endian format, the various fields in this header are defined more precisely below. All "offset" values are in bytes from the start of the header; that is - from the value of r3. + from the physical base address of the device tree block. - magic @@ -437,7 +386,7 @@ struct boot_param_header { ------------------------------ - r3 -> | struct boot_param_header | + base -> | struct boot_param_header | ------------------------------ | (alignment gap) (*) | ------------------------------ @@ -457,7 +406,7 @@ struct boot_param_header { -----> ------------------------------ | | - --- (r3 + totalsize) + --- (base + totalsize) (*) The alignment gaps are not necessarily present; their presence and size are dependent on the various alignment requirements of @@ -500,7 +449,7 @@ the device-tree structure. It is typically used to represent "path" in the device-tree. More details about the actual format of these will be below. -The kernel powerpc generic code does not make any formal use of the +The kernel generic code does not make any formal use of the unit address (though some board support code may do) so the only real requirement here for the unit address is to ensure uniqueness of the node unit name at a given level of the tree. Nodes with no notion @@ -518,20 +467,21 @@ path to the root node is "/". Every node which actually represents an actual device (that is, a node which isn't only a virtual "container" for more nodes, like "/cpus" -is) is also required to have a "device_type" property indicating the -type of node . +is) is also required to have a "compatible" property indicating the +specific hardware and an optional list of devices it is fully +backwards compatible with. Finally, every node that can be referenced from a property in another -node is required to have a "linux,phandle" property. Real open -firmware implementations provide a unique "phandle" value for every -node that the "prom_init()" trampoline code turns into -"linux,phandle" properties. However, this is made optional if the -flattened device tree is used directly. An example of a node +node is required to have either a "phandle" or a "linux,phandle" +property. Real Open Firmware implementations provide a unique +"phandle" value for every node that the "prom_init()" trampoline code +turns into "linux,phandle" properties. However, this is made optional +if the flattened device tree is used directly. An example of a node referencing another node via "phandle" is when laying out the interrupt tree which will be described in a further version of this document. -This "linux, phandle" property is a 32-bit value that uniquely +The "phandle" property is a 32-bit value that uniquely identifies a node. You are free to use whatever values or system of values, internal pointers, or whatever to generate these, the only requirement is that every node for which you provide that property has @@ -694,7 +644,7 @@ made of 3 cells, the bottom two containing the actual address itself while the top cell contains address space indication, flags, and pci bus & device numbers. -For busses that support dynamic allocation, it's the accepted practice +For buses that support dynamic allocation, it's the accepted practice to then not provide the address in "reg" (keep it 0) though while providing a flag indicating the address is dynamically allocated, and then, to provide a separate "assigned-addresses" property that @@ -711,7 +661,7 @@ prom_parse.c file of the recent kernels for your bus type. The "reg" property only defines addresses and sizes (if #size-cells is non-0) within a given bus. In order to translate addresses upward (that is into parent bus addresses, and possibly into CPU physical -addresses), all busses must contain a "ranges" property. If the +addresses), all buses must contain a "ranges" property. If the "ranges" property is missing at a given level, it's assumed that translation isn't possible, i.e., the registers are not visible on the parent bus. The format of the "ranges" property for a bus is a list @@ -727,9 +677,9 @@ example, for a PCI host controller, that would be a CPU address. For a PCI<->ISA bridge, that would be a PCI address. It defines the base address in the parent bus where the beginning of that range is mapped. -For a new 64-bit powerpc board, I recommend either the 2/2 format or +For new 64-bit board support, I recommend either the 2/2 format or Apple's 2/1 format which is slightly more compact since sizes usually -fit in a single 32-bit word. New 32-bit powerpc boards should use a +fit in a single 32-bit word. New 32-bit board support should use a 1/1 format, unless the processor supports physical addresses greater than 32-bits, in which case a 2/1 format is recommended. @@ -754,7 +704,7 @@ of their actual names. While earlier users of Open Firmware like OldWorld macintoshes tended to use the actual device name for the "name" property, it's nowadays considered a good practice to use a name that is closer to the device -class (often equal to device_type). For example, nowadays, ethernet +class (often equal to device_type). For example, nowadays, Ethernet controllers are named "ethernet", an additional "model" property defining precisely the chip type/model, and "compatible" property defining the family in case a single driver can driver more than one @@ -772,7 +722,7 @@ is present). 4) Note about node and property names and character set ------------------------------------------------------- -While open firmware provides more flexible usage of 8859-1, this +While Open Firmware provides more flexible usage of 8859-1, this specification enforces more strict rules. Nodes and properties should be comprised only of ASCII characters 'a' to 'z', '0' to '9', ',', '.', '_', '+', '#', '?', and '-'. Node names additionally @@ -792,7 +742,7 @@ address which can extend beyond that limit. -------------------------------- These are all that are currently required. However, it is strongly recommended that you expose PCI host bridges as documented in the - PCI binding to open firmware, and your interrupt tree as documented + PCI binding to Open Firmware, and your interrupt tree as documented in OF interrupt tree specification. a) The root node @@ -802,20 +752,12 @@ address which can extend beyond that limit. - model : this is your board name/model - #address-cells : address representation for "root" devices - #size-cells: the size representation for "root" devices - - device_type : This property shouldn't be necessary. However, if - you decide to create a device_type for your root node, make sure it - is _not_ "chrp" unless your platform is a pSeries or PAPR compliant - one for 64-bit, or a CHRP-type machine for 32-bit as this will - matched by the kernel this way. - - Additionally, some recommended properties are: - - compatible : the board "family" generally finds its way here, for example, if you have 2 board models with a similar layout, that typically get driven by the same platform code in the - kernel, you would use a different "model" property but put a - value in "compatible". The kernel doesn't directly use that - value but it is generally useful. + kernel, you would specify the exact board model in the + compatible property followed by an entry that represents the SoC + model. The root node is also generally where you add additional properties specific to your board like the serial number if any, that sort of @@ -841,8 +783,11 @@ address which can extend beyond that limit. So under /cpus, you are supposed to create a node for every CPU on the machine. There is no specific restriction on the name of the - CPU, though It's common practice to call it PowerPC,<name>. For + CPU, though it's common to call it <architecture>,<core>. For example, Apple uses PowerPC,G5 while IBM uses PowerPC,970FX. + However, the Generic Names convention suggests that it would be + better to simply use 'cpu' for each cpu node and use the compatible + property to identify the specific cpu core. Required properties: @@ -923,7 +868,7 @@ compatibility. e) The /chosen node - This node is a bit "special". Normally, that's where open firmware + This node is a bit "special". Normally, that's where Open Firmware puts some variable environment information, like the arguments, or the default input/output devices. @@ -940,11 +885,7 @@ compatibility. console device if any. Typically, if you have serial devices on your board, you may want to put the full path to the one set as the default console in the firmware here, for the kernel to pick - it up as its own default console. If you look at the function - set_preferred_console() in arch/ppc64/kernel/setup.c, you'll see - that the kernel tries to find out the default console and has - knowledge of various types like 8250 serial ports. You may want - to extend this function to add your own. + it up as its own default console. Note that u-boot creates and fills in the chosen node for platforms that use it. @@ -955,23 +896,23 @@ compatibility. f) the /soc<SOCname> node - This node is used to represent a system-on-a-chip (SOC) and must be - present if the processor is a SOC. The top-level soc node contains - information that is global to all devices on the SOC. The node name - should contain a unit address for the SOC, which is the base address - of the memory-mapped register set for the SOC. The name of an soc + This node is used to represent a system-on-a-chip (SoC) and must be + present if the processor is a SoC. The top-level soc node contains + information that is global to all devices on the SoC. The node name + should contain a unit address for the SoC, which is the base address + of the memory-mapped register set for the SoC. The name of an SoC node should start with "soc", and the remainder of the name should represent the part number for the soc. For example, the MPC8540's soc node would be called "soc8540". Required properties: - - device_type : Should be "soc" - ranges : Should be defined as specified in 1) to describe the - translation of SOC addresses for memory mapped SOC registers. - - bus-frequency: Contains the bus frequency for the SOC node. + translation of SoC addresses for memory mapped SoC registers. + - bus-frequency: Contains the bus frequency for the SoC node. Typically, the value of this field is filled in by the boot loader. + - compatible : Exact model of the SoC Recommended properties: @@ -1155,12 +1096,13 @@ while all this has been defined and implemented. - An example of code for iterating nodes & retrieving properties directly from the flattened tree format can be found in the kernel - file arch/ppc64/kernel/prom.c, look at scan_flat_dt() function, + file drivers/of/fdt.c. Look at the of_scan_flat_dt() function, its usage in early_init_devtree(), and the corresponding various early_init_dt_scan_*() callbacks. That code can be re-used in a GPL bootloader, and as the author of that code, I would be happy to discuss possible free licensing to any vendor who wishes to integrate all or part of this code into a non-GPL bootloader. + (reference needed; who is 'I' here? ---gcl Jan 31, 2011) @@ -1203,18 +1145,19 @@ MPC8540. 2) Representing devices without a current OF specification ---------------------------------------------------------- -Currently, there are many devices on SOCs that do not have a standard -representation pre-defined as part of the open firmware -specifications, mainly because the boards that contain these SOCs are -not currently booted using open firmware. This section contains -descriptions for the SOC devices for which new nodes have been -defined; this list will expand as more and more SOC-containing -platforms are moved over to use the flattened-device-tree model. +Currently, there are many devices on SoCs that do not have a standard +representation defined as part of the Open Firmware specifications, +mainly because the boards that contain these SoCs are not currently +booted using Open Firmware. Binding documentation for new devices +should be added to the Documentation/devicetree/bindings directory. +That directory will expand as device tree support is added to more and +more SoCs. + VII - Specifying interrupt information for devices =================================================== -The device tree represents the busses and devices of a hardware +The device tree represents the buses and devices of a hardware system in a form similar to the physical bus topology of the hardware. diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt index ccb6048..057602d 100644 --- a/Documentation/feature-removal-schedule.txt +++ b/Documentation/feature-removal-schedule.txt @@ -610,3 +610,19 @@ Who: Jan Engelhardt <jengelh@medozas.de> Files: net/netfilter/xt_connlimit.c ---------------------------- + +What: noswapaccount kernel command line parameter +When: 2.6.40 +Why: The original implementation of memsw feature enabled by + CONFIG_CGROUP_MEM_RES_CTLR_SWAP could be disabled by the noswapaccount + kernel parameter (introduced in 2.6.29-rc1). Later on, this decision + turned out to be not ideal because we cannot have the feature compiled + in and disabled by default and let only interested to enable it + (e.g. general distribution kernels might need it). Therefore we have + added swapaccount[=0|1] parameter (introduced in 2.6.37) which provides + the both possibilities. If we remove noswapaccount we will have + less command line parameters with the same functionality and we + can also cleanup the parameter handling a bit (). +Who: Michal Hocko <mhocko@suse.cz> + +---------------------------- diff --git a/Documentation/filesystems/ntfs.txt b/Documentation/filesystems/ntfs.txt index 6ef8cf3..933bc66 100644 --- a/Documentation/filesystems/ntfs.txt +++ b/Documentation/filesystems/ntfs.txt @@ -460,6 +460,8 @@ Note, a technical ChangeLog aimed at kernel hackers is in fs/ntfs/ChangeLog. 2.1.30: - Fix writev() (it kept writing the first segment over and over again instead of moving onto subsequent segments). + - Fix crash in ntfs_mft_record_alloc() when mapping the new extent mft + record failed. 2.1.29: - Fix a deadlock when mounting read-write. 2.1.28: diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index b72e071..89835a4 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -43,11 +43,11 @@ parameter is applicable: AVR32 AVR32 architecture is enabled. AX25 Appropriate AX.25 support is enabled. BLACKFIN Blackfin architecture is enabled. + DRM Direct Rendering Management support is enabled. + DYNAMIC_DEBUG Build in debug messages and enable them at runtime EDD BIOS Enhanced Disk Drive Services (EDD) is enabled EFI EFI Partitioning (GPT) is enabled EIDE EIDE/ATAPI support is enabled. - DRM Direct Rendering Management support is enabled. - DYNAMIC_DEBUG Build in debug messages and enable them at runtime FB The frame buffer device is enabled. GCOV GCOV profiling is enabled. HW Appropriate hardware is enabled. diff --git a/Documentation/networking/Makefile b/Documentation/networking/Makefile index 5aba7a3..24c308d 100644 --- a/Documentation/networking/Makefile +++ b/Documentation/networking/Makefile @@ -4,6 +4,8 @@ obj- := dummy.o # List of programs to build hostprogs-y := ifenslave +HOSTCFLAGS_ifenslave.o += -I$(objtree)/usr/include + # Tell kbuild to always build the programs always := $(hostprogs-y) diff --git a/Documentation/scheduler/sched-stats.txt b/Documentation/scheduler/sched-stats.txt index 01e6940..1cd5d51 100644 --- a/Documentation/scheduler/sched-stats.txt +++ b/Documentation/scheduler/sched-stats.txt @@ -1,3 +1,7 @@ +Version 15 of schedstats dropped counters for some sched_yield: +yld_exp_empty, yld_act_empty and yld_both_empty. Otherwise, it is +identical to version 14. + Version 14 of schedstats includes support for sched_domains, which hit the mainline kernel in 2.6.20 although it is identical to the stats from version 12 which was in the kernel from 2.6.13-2.6.19 (version 13 never saw a kernel @@ -28,32 +32,25 @@ to write their own scripts, the fields are described here. CPU statistics -------------- -cpu<N> 1 2 3 4 5 6 7 8 9 10 11 12 - -NOTE: In the sched_yield() statistics, the active queue is considered empty - if it has only one process in it, since obviously the process calling - sched_yield() is that process. +cpu<N> 1 2 3 4 5 6 7 8 9 -First four fields are sched_yield() statistics: - 1) # of times both the active and the expired queue were empty - 2) # of times just the active queue was empty - 3) # of times just the expired queue was empty - 4) # of times sched_yield() was called +First field is a sched_yield() statistic: + 1) # of times sched_yield() was called Next three are schedule() statistics: - 5) # of times we switched to the expired queue and reused it - 6) # of times schedule() was called - 7) # of times schedule() left the processor idle + 2) # of times we switched to the expired queue and reused it + 3) # of times schedule() was called + 4) # of times schedule() left the processor idle Next two are try_to_wake_up() statistics: - 8) # of times try_to_wake_up() was called - 9) # of times try_to_wake_up() was called to wake up the local cpu + 5) # of times try_to_wake_up() was called + 6) # of times try_to_wake_up() was called to wake up the local cpu Next three are statistics describing scheduling latency: - 10) sum of all time spent running by tasks on this processor (in jiffies) - 11) sum of all time spent waiting to run by tasks on this processor (in + 7) sum of all time spent running by tasks on this processor (in jiffies) + 8) sum of all time spent waiting to run by tasks on this processor (in jiffies) - 12) # of timeslices run on this cpu + 9) # of timeslices run on this cpu Domain statistics diff --git a/Documentation/sound/alsa/HD-Audio-Models.txt b/Documentation/sound/alsa/HD-Audio-Models.txt index 16ae430..0caf77e 100644 --- a/Documentation/sound/alsa/HD-Audio-Models.txt +++ b/Documentation/sound/alsa/HD-Audio-Models.txt @@ -296,6 +296,7 @@ Conexant 5066 ============= laptop Basic Laptop config (default) hp-laptop HP laptops, e g G60 + asus Asus K52JU, Lenovo G560 dell-laptop Dell laptops dell-vostro Dell Vostro olpc-xo-1_5 OLPC XO 1.5 diff --git a/Documentation/workqueue.txt b/Documentation/workqueue.txt index 996a27d..01c513f 100644 --- a/Documentation/workqueue.txt +++ b/Documentation/workqueue.txt @@ -190,9 +190,9 @@ resources, scheduled and executed. * Long running CPU intensive workloads which can be better managed by the system scheduler. - WQ_FREEZEABLE + WQ_FREEZABLE - A freezeable wq participates in the freeze phase of the system + A freezable wq participates in the freeze phase of the system suspend operations. Work items on the wq are drained and no new work item starts execution until thawed. |