mirror of https://gitee.com/openkylin/linux.git
5375871d43
Pull powerpc merge from Benjamin Herrenschmidt:
"Here's the powerpc batch for this merge window. It is going to be a
bit more nasty than usual as in touching things outside of
arch/powerpc mostly due to the big iSeriesectomy :-) We finally got
rid of the bugger (legacy iSeries support) which was a PITA to
maintain and that nobody really used anymore.
Here are some of the highlights:
- Legacy iSeries is gone. Thanks Stephen ! There's still some bits
and pieces remaining if you do a grep -ir series arch/powerpc but
they are harmless and will be removed in the next few weeks
hopefully.
- The 'fadump' functionality (Firmware Assisted Dump) replaces the
previous (equivalent) "pHyp assisted dump"... it's a rewrite of a
mechanism to get the hypervisor to do crash dumps on pSeries, the
new implementation hopefully being much more reliable. Thanks
Mahesh Salgaonkar.
- The "EEH" code (pSeries PCI error handling & recovery) got a big
spring cleaning, motivated by the need to be able to implement a
new backend for it on top of some new different type of firwmare.
The work isn't complete yet, but a good chunk of the cleanups is
there. Note that this adds a field to struct device_node which is
not very nice and which Grant objects to. I will have a patch soon
that moves that to a powerpc private data structure (hopefully
before rc1) and we'll improve things further later on (hopefully
getting rid of the need for that pointer completely). Thanks Gavin
Shan.
- I dug into our exception & interrupt handling code to improve the
way we do lazy interrupt handling (and make it work properly with
"edge" triggered interrupt sources), and while at it found & fixed
a wagon of issues in those areas, including adding support for page
fault retry & fatal signals on page faults.
- Your usual random batch of small fixes & updates, including a bunch
of new embedded boards, both Freescale and APM based ones, etc..."
I fixed up some conflicts with the generalized irq-domain changes from
Grant Likely, hopefully correctly.
* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (141 commits)
powerpc/ps3: Do not adjust the wrapper load address
powerpc: Remove the rest of the legacy iSeries include files
powerpc: Remove the remaining CONFIG_PPC_ISERIES pieces
init: Remove CONFIG_PPC_ISERIES
powerpc: Remove FW_FEATURE ISERIES from arch code
tty/hvc_vio: FW_FEATURE_ISERIES is no longer selectable
powerpc/spufs: Fix double unlocks
powerpc/5200: convert mpc5200 to use of_platform_populate()
powerpc/mpc5200: add options to mpc5200_defconfig
powerpc/mpc52xx: add a4m072 board support
powerpc/mpc5200: update mpc5200_defconfig to fit for charon board
Documentation/powerpc/mpc52xx.txt: Checkpatch cleanup
powerpc/44x: Add additional device support for APM821xx SoC and Bluestone board
powerpc/44x: Add support PCI-E for APM821xx SoC and Bluestone board
MAINTAINERS: Update PowerPC 4xx tree
powerpc/44x: The bug fixed support for APM821xx SoC and Bluestone board
powerpc: document the FSL MPIC message register binding
powerpc: add support for MPIC message register API
powerpc/fsl: Added aliased MSIIR register address to MSI node in dts
powerpc/85xx: mpc8548cds - add 36-bit dts
...
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| .. | ||
| Kconfig | ||
| Makefile | ||
| devres.c | ||
| gpio-74x164.c | ||
| gpio-ab8500.c | ||
| gpio-adp5520.c | ||
| gpio-adp5588.c | ||
| gpio-bt8xx.c | ||
| gpio-cs5535.c | ||
| gpio-da9052.c | ||
| gpio-davinci.c | ||
| gpio-ep93xx.c | ||
| gpio-ge.c | ||
| gpio-generic.c | ||
| gpio-it8761e.c | ||
| gpio-janz-ttl.c | ||
| gpio-ks8695.c | ||
| gpio-langwell.c | ||
| gpio-lpc32xx.c | ||
| gpio-max730x.c | ||
| gpio-max732x.c | ||
| gpio-max7300.c | ||
| gpio-max7301.c | ||
| gpio-mc33880.c | ||
| gpio-mcp23s08.c | ||
| gpio-ml-ioh.c | ||
| gpio-mpc8xxx.c | ||
| gpio-mpc5200.c | ||
| gpio-msm-v1.c | ||
| gpio-msm-v2.c | ||
| gpio-mxc.c | ||
| gpio-mxs.c | ||
| gpio-nomadik.c | ||
| gpio-omap.c | ||
| gpio-pca953x.c | ||
| gpio-pcf857x.c | ||
| gpio-pch.c | ||
| gpio-pl061.c | ||
| gpio-pxa.c | ||
| gpio-rdc321x.c | ||
| gpio-sa1100.c | ||
| gpio-samsung.c | ||
| gpio-sch.c | ||
| gpio-stmpe.c | ||
| gpio-sx150x.c | ||
| gpio-tc3589x.c | ||
| gpio-tegra.c | ||
| gpio-timberdale.c | ||
| gpio-tnetv107x.c | ||
| gpio-tps65910.c | ||
| gpio-tps65912.c | ||
| gpio-twl4030.c | ||
| gpio-ucb1400.c | ||
| gpio-vr41xx.c | ||
| gpio-vx855.c | ||
| gpio-wm831x.c | ||
| gpio-wm8350.c | ||
| gpio-wm8994.c | ||
| gpio-xilinx.c | ||
| gpiolib.c | ||