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Commit Graph

38255 Commits

Author SHA1 Message Date
Steven Toth
ba7e6f3e3e V4L/DVB (4665): Add frontend structure callback for bus acquisition.
This patch enables generic bus arbitration callbacks enabling
dvbcore frontend_open and frontend_release to pass 'acquire'
and 'release' hardware messages back into the DVB bridge frameworks.
Frameworks like cx88 can then implement single bus multiple demod
card sharing features, which would prohibit two frontends from attempting
to use a single transport bus at the same time.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:13:46 -03:00
Mike Isely
43e0602222 V4L/DVB (4664): Pvrusb2: Don't use videodev.h; use v4l2-dev.h in its place
The function prototype needed in pvrusb2-v4l2.c has been moved to
v4l2-dev.h.  Track that change.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:13:42 -03:00
Mike Isely
759100531d V4L/DVB (4663): Pvrusb2: Get rid of private global context array brain damage
A previous attempt to deal with the upcoming loss of
video_set_drvdata() and video_get_drvdata() resulted in logic which
causes a circular locking dependency - also known as a deadlock.  This
changeset attacks the problem in a different manner, using a technique
that no longer requires the problematic mutex (or that private global
array either).

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:13:38 -03:00
Mike Isely
32ffa9ae03 V4L/DVB (4662): Pvrusb2: Implement VIDIOC_INT_[G|S]_REGISTER
Implement VIDIOC_INT_SET_REGISTER and VIDIOC_INT_GET_REGISTER for the
pvrusb2 driver.  This is a debugging aid which will not be enabled
unless CONFIG_VIDEO_ADV_DEBUG has been enabled.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:13:34 -03:00
Mike Isely
59753950a6 V4L/DVB (4661): Pvrusb2: improve 24XXX config option description
The CONFIG_VIDEO_PVRUSB2_24XXX is not nearly as "experimental" as the
description suggests.  So refine the description to better match reality.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:13:31 -03:00
Mauro Carvalho Chehab
06afc0ffe0 V4L/DVB (4660): Some cleanups at helper chips menu
Rearranged itens, so that decoders came first;
cx25840 is, in fact, an audio and video decoder;
Fixed some incorrect upercases;
Removed the word "chip" for some audio processors at item name;
Removed the word "driver" for some item names;

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:13:24 -03:00
Patrick Boettcher
025c5d66ad V4L/DVB (4658): Another fix because of dvb_attach
Fixed mt2060-usage with dvb_attach

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:13:20 -03:00
Patrick Boettcher
a37ddced86 V4L/DVB (4657): Power control of the device for dual board
Corrected power control of the device for dual boards

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:13:18 -03:00
Patrick Boettcher
1d57436040 V4L/DVB (4656): Fixed dvb_attach for dib3000mc in dibusb
When converting the dib3000mc-driver to dvb_attach I forgot to invert the check for NULL.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:13:11 -03:00
Patrick Boettcher
b97c5c7e6c V4L/DVB (4655): Removed compilation warnings
Removed compilation warnings for unused statics and locals

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:13:07 -03:00
Patrick Boettcher
7fb3fc0c30 V4L/DVB (4654): Added module parameter force_lna_activation
Added a module parameter for force the activation of any LNA on a board.
Suggest by Steve Toth.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:13:05 -03:00
Patrick Boettcher
9d0bc7047f V4L/DVB (4654a): dib700m is not yet ready.
Removing include for kernel 2.6.19

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:12:58 -03:00
Patrick Boettcher
303cbeaaac V4L/DVB (4653): Misc fixes for Nova-T 500
- forward the clock to the slave undivided
- when sleeping the 3000 do not shutdown the clock

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:12:57 -03:00
Patrick Boettcher
01b4bf31ce V4L/DVB (4652): Misc fixes for DiB3000MC and Nova-T 500
- make the timing frequency update work.
- fix AGC calibration for Nova-T 500

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:12:50 -03:00
Patrick Boettcher
d535cfa776 V4L/DVB (4651): Adding another USB product ID for Nova-T 500
Adding another USB product ID for the Nova-T 500. Reported by Jose Alberto Reguero.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:12:49 -03:00
Patrick Boettcher
5bc636072d V4L/DVB (4650): Misc fixes for dib0700 download
Several fixes for dib0700-module. (Firmware error checking, dependency)

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:12:42 -03:00
Patrick Boettcher
0540c4961f V4L/DVB (4649): Merged VP702x support to dvb-usb multi input
The fixed support for the VP70x (supports only StarBox2) is now in sync with
latest changes in the dvb-usb framework.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:12:40 -03:00
Patrick Boettcher
6958effedb V4L/DVB (4648): Hauppauge Nova-T 500 support added
This changeset finalizes the support of the Hauppauge Nova-T 500 (Dual DVB-T).
It adds correct AGC setting for the 3000P, correct firmware download state
detection.
Additionally it fixes the mt2060-driver to be able to be used with dvb_attach.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:12:36 -03:00
Patrick Boettcher
b7f54910ce V4L/DVB (4647): Added module for DiB0700 based devices
Added module for DiB0700 based USB devices. This module is preliminary and
untested (because of a lack of test devices) but should work.
Further commits will be necessary to make it work properly.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:12:33 -03:00
Patrick Boettcher
136cafbf4a V4L/DVB (4646): Misc. changes, DiB3000MC, MT2060
Changed the attach-function of the dib3000mc-driver to return only one
frontend. In case of multiple dib3000-chips on one board, one has to call the
i2c-enumeration manually before.
Added a field to Microtune 2060 config to output the clock to other
tuners/device on a board.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:12:27 -03:00
Patrick Boettcher
6870ab576c V4L/DVB (4645): Added new file for multiple input rewrite
Forgot to add usb-urb.c which is new after adding support for multiple inputs

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:12:26 -03:00
Patrick Boettcher
c19da7efb3 V4L/DVB (4644): Multi-input fix for dtt200u
Small fix for multi input for dtt200u module.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:12:20 -03:00
Patrick Boettcher
4d43e13f72 V4L/DVB (4643): Multi-input patch for DVB-USB device
This patch is the first commit of the Multiple Input Patch for the DVB-USB frame
work.
It changes the DVB-USB-device to be able to have more than one streaming input
(e.g. multiple DVB-T sources) on one device. This is a necessary feature for
the upcoming DiB7700 driven devices.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-10-03 15:10:54 -03:00
Linus Torvalds
8ccb3dcd1f x86: Fix booting with "no387 nofxsr"
Jesper Juhl reported that testing the software math-emulation by forcing
"no387" doesn't work on modern CPU's.

The reason was two-fold:
 - you also need to pass in "nofxsr" to make sure that we not only don't
   touch the old i387 legacy hardware, it also needs to disable the
   modern XMM/FXSR sequences
 - "nofxsr" didn't actually clear the capability bits immediately,
   leaving the early boot sequence still using FXSR until we got to
   the identify_cpu() stage.

This fixes the "nofxsr" flag to take effect immediately on the boot CPU.

Debugging by Randy Dunlap

Acked-by: Randy Dunlap <rdunlap@xenotime.net>
Cc: Jesper Juhl <jesper.juhl@gmail.com>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 09:47:14 -07:00
Linus Torvalds
63c422afe3 Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm:
  [ARM] 3848/1: pxafb: Add option of fixing video modes and spitz QVGA mode support
  [ARM] 3880/1: remove the last trace of iop31x support
  [ARM] 3879/1: ep93xx: instantiate platform devices for ep93xx ethernet
  [ARM] 3809/3: get rid of 4 megabyte kernel image size limit
  [ARM] Fix XIP_KERNEL build error in arch/arm/mm/mmu.c
  [ARM] 3874/1: Remove leftover usage of asm/timeofday.h
2006-10-03 09:14:00 -07:00
Linus Torvalds
6f3a28f7d1 Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-serial
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-serial: (21 commits)
  [SERIAL] add PNP IDs for FPI based touchscreens
  [SERIAL] Magic SysRq SAK does nothing on serial consoles
  [SERIAL] tickle NMI watchdog on serial output.
  [SERIAL] Fix oops when removing suspended serial port
  [SERIAL] Fix resume handling bug
  [SERIAL] Remove wrong asm/serial.h inclusions
  [SERIAL] CONFIG_PM=n slim: drivers/serial/8250_pci.c
  [SERIAL] OMAP1510 serial fix for 115200 baud
  [SERIAL] returning proper error from serial core driver
  [SERIAL] Make uart_line_info() correctly tell MMIO from I/O port
  [SERIAL] suspend/resume handlers don't have level arg anymore
  [SERIAL] 8250 resourse management fixes
  [SERIAL] serial_cs: Add quirk for brainboxes 2-port RS232 card
  [SERIAL] serial_cs: handle Nokia multi->single port bodge via config quirk
  [SERIAL] serial_cs: add configuration quirk
  [SERIAL] serial_cs: Convert Oxford 950 / Possio GCC wakeup quirk
  [SERIAL] serial_cs: convert IBM post-init handling to a quirk
  [SERIAL] serial_cs: allow wildcarded quirks
  [SERIAL] serial_cs: convert multi-port table to quirk table
  [SERIAL] serial_cs: Use clean up multiport card detection
  ...
2006-10-03 09:13:29 -07:00
Linus Torvalds
6ebfc0e20b Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6:
  sh: Fixup __raw_read_trylock().
  sh: Kill off remaining config.h references.
  sh: Initial gitignore list
  sh: build fixes for defconfigs.
  sh: Kill off more dead headers.
  sh: Set pclk default for SH7705.
  sh: defconfig updates.
2006-10-03 08:54:28 -07:00
Linus Torvalds
1e9abb5b1d Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh64-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh64-2.6:
  sh64: Remove me from sh64 maintainers.
  sh64: Update cayman defconfig.
2006-10-03 08:53:46 -07:00
Linus Torvalds
65fc471343 Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:
  [SPARC64]: Update defconfig.
  [SPARC64]: Do not include compat.h from asm-sparc64/signal.h any more.
  [SPARC64]: Move signal compat bits to new header file.
2006-10-03 08:53:26 -07:00
Linus Torvalds
ccaa36f735 Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
* git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (29 commits)
  [POWERPC] Fix rheap alignment problem
  [POWERPC] Use check_legacy_ioport() for ISAPnP
  [POWERPC] Avoid NULL pointer in gpio1_interrupt
  [POWERPC] Enable generic rtc hook for the MPC8349 mITX
  [POWERPC] Add powerpc get/set_rtc_time interface to new generic rtc class
  [POWERPC] Create a "wrapper" script and use it in arch/powerpc/boot
  [POWERPC] fix spin lock nesting in hvc_iseries
  [POWERPC] EEH failure to mark pci slot as frozen.
  [POWERPC] update powerpc defconfig files after libata kconfig breakage
  [POWERPC] enable sysrq in pmac32_defconfig
  [POWERPC] UPIO_TSI cleanup
  [POWERPC] rewrite mkprep and mkbugboot in sane C
  [POWERPC] maple/pci iomem annotations
  [POWERPC] powerpc oprofile __user annotations
  [POWERPC] cell spufs iomem annotations
  [POWERPC] NULL noise removal: spufs
  [POWERPC] ppc math-emu needs -fno-builtin-fabs for math.c and fabs.c
  [POWERPC] update mpc8349_itx_defconfig and remove some debug settings
  [POWERPC] Always call cede in pseries dedicated idle loop
  [POWERPC] Fix loop logic in irq_alloc_virt()
  ...
2006-10-03 08:52:26 -07:00
Linus Torvalds
b4a9071af6 Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild
* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild:
  kbuild: trivial documentation fixes
  kconfig: fix saving alternate kconfig file in parent dir
  kbuild: make modpost processing configurable
  kconfig/menuconfig: do not let ncurses clutter screen on exit
  kconfig/lxdialog: clear long menu lines
  kbuild: do not build mconf & lxdialog unless needed
  kconfig/lxdialog: fix make mrproper
  kconfig/lxdialog: support resize
  kconfig/lxdialog: let <ESC><ESC> behave as expected
  kconfig/menuconfig: lxdialog is now built-in
  kconfig/lxdialog: add a new theme bluetitle which is now default
  kconfig/lxdialog: add support for color themes and add blackbg theme
  kconfig/lxdialog: refactor color support
2006-10-03 08:51:38 -07:00
Zach Brown
8b2a1fd1b3 [PATCH] pr_debug: check pr_debug() arguments
check pr_debug() arguments

When DEBUG isn't defined pr_debug() is defined away as an empty macro.  By
throwing away the arguments we allow completely incorrect code to build.

Instead let's make it an empty inline which checks arguments and mark it so gcc
can check the format specification.

This results in a seemingly insignificant code size increase.  A x86-64
allyesconfig:

   text    data     bss     dec     hex filename
25354768        7191098 4854720 37400586        23ab00a vmlinux.before
25354945        7191138 4854720 37400803        23ab0e3 vmlinux

Signed-off-by: Zach Brown <zach.brown@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:20 -07:00
Andrew Morton
3879b6b6a8 [PATCH] isdn: more pr_debug() fixes
drivers/isdn/sc/event.c: In function 'indicate_status':
drivers/isdn/sc/event.c:49: error: 'events' undeclared (first use in this function)
drivers/isdn/sc/event.c:49: error: (Each undeclared identifier is reported only once
drivers/isdn/sc/event.c:49: error: for each function it appears in.)
drivers/isdn/sc/event.c:49: warning: format '%d' expects type 'int', but argument 4 has type 'ulong'

drivers/isdn/sc/interrupt.c: In function 'interrupt_handler':
drivers/isdn/sc/interrupt.c:97: warning: format '%x' expects type 'unsigned int', but argument 4 has type 'long unsigned int'

drivers/isdn/sc/timer.c: In function 'check_reset':
drivers/isdn/sc/timer.c:80: warning: format '%d' expects type 'int', but argument 3 has type 'long unsigned int'

Acked-by: Karsten Keil <kkeil@suse.de>
Cc: Zach Brown <zach.brown@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:20 -07:00
Andrew Morton
20f4353569 [PATCH] isdn-debug-build-fix
When pr_debug() is enabled:

drivers/isdn/sc/command.c: In function 'command':
drivers/isdn/sc/command.c:107: error: 'commands' undeclared (first use in this function)
drivers/isdn/sc/command.c:107: error: (Each undeclared identifier is reported only once
drivers/isdn/sc/command.c:107: error: for each function it appears in.)
drivers/isdn/sc/command.c:122: warning: format '%x' expects type 'unsigned int', but argument 3 has type 'long unsigned int'
drivers/isdn/sc/command.c: In function 'dial':
drivers/isdn/sc/command.c:199: warning: format '%d' expects type 'int', but argument 4 has type 'long unsigned int'
drivers/isdn/sc/command.c: In function 'answer':
drivers/isdn/sc/command.c:221: warning: format '%s' expects type 'char *', but argument 3 has type 'long unsigned int'
drivers/isdn/sc/command.c: In function 'hangup':
drivers/isdn/sc/command.c:244: warning: format '%d' expects type 'int', but argument 3 has type 'long unsigned int'
drivers/isdn/sc/command.c: In function 'setl2':
drivers/isdn/sc/command.c:265: error: 'l2protos' undeclared (first use in this function)
drivers/isdn/sc/command.c: In function 'setl3':
drivers/isdn/sc/command.c:297: error: 'l3protos' undeclared (first use in this function)
drivers/isdn/sc/command.c:297: warning: format '%d' expects type 'int', but argument 3 has type 'long unsigned int'
drivers/isdn/sc/command.c: In function 'acceptb':
drivers/isdn/sc/command.c:315: warning: format '%d' expects type 'int', but argument 3 has type 'long unsigned int'
drivers/isdn/sc/command.c: In function 'clreaz':
drivers/isdn/sc/command.c:330: warning: format '%d' expects type 'int', but argument 3 has type 'long unsigned int'
drivers/isdn/sc/command.c: In function 'seteaz':
drivers/isdn/sc/command.c:345: warning: format '%d' expects type 'int', but argument 3 has type 'long unsigned int'

Cc: Zach Brown <zach.brown@oracle.com>
Acked-by: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:20 -07:00
Frederik Deweerdt
42d3fb5a87 [PATCH] arm build fail: vfpsingle.c
It looks like Zach Brown's patch pr_debug-check-pr_debug-arguments
worked as inteded. That is, it doesn't "allow completely incorrect code
to build." :).

The arm build fails with the following message:
  CC      arch/arm/vfp/vfpsingle.o
  arch/arm/vfp/vfpsingle.c: In function `__vfp_single_normaliseround':
  arch/arm/vfp/vfpsingle.c:201: error: `func' undeclared (first use in
  this function)
  arch/arm/vfp/vfpsingle.c:201: error: (Each undeclared identifier is
  reported only once
  arch/arm/vfp/vfpsingle.c:201: error: for each function it appears in.)
  make[1]: *** [arch/arm/vfp/vfpsingle.o] Error 1
  make: *** [arch/arm/vfp] Error 2

The following patch fixes the issue by using func only when DEBUG is
defined.

Signed-off-by: Frederik Deweerdt <frederik.deweerdt@gmail.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Zach Brown <zach.brown@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:20 -07:00
Zach Brown
c8c94b1139 [PATCH] pr_debug: trident: use size_t length modifier in pr_debug format arguments
trident: use size_t length modifier in pr_debug format arguments

Signed-off-by: Zach Brown <zach.brown@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:19 -07:00
Zach Brown
8057de64fd [PATCH] pr_debug: ifb: replace missing comma to separate pr_debug arguments
ifb: replace missing comma to separate pr_debug arguments

Signed-off-by: Zach Brown <zach.brown@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:19 -07:00
Zach Brown
cb7cf57a61 [PATCH] pr_debug: dell_rbu: fix pr_debug argument warnings
dell_rbu: fix pr_debug argument warnings

Use size_t length modifier when outputting size_t and use %p instead of %lu for
'u8 *'.

Signed-off-by: Zach Brown <zach.brown@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:19 -07:00
Zach Brown
5df0a29d9c [PATCH] pr_debug: tipar: repair nonexistant pr_debug argument use
tipar: repair nonexistant pr_debug argument use

I guessed what the pr_debug meant by 'data'.
Signed-off-by: Zach Brown <zach.brown@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:19 -07:00
Zach Brown
f2b9ecc416 [PATCH] pr_debug: umem: repair nonexistant bh pr_debug reference
umem: repair nonexistant bh pr_debug reference

Signed-off-by: Zach Brown <zach.brown@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:19 -07:00
Zach Brown
5c1fdf4150 [PATCH] pr_debug: sysfs: use size_t length modifier in pr_debug format arguments
sysfs: use size_t length modifier in pr_debug format arguments

Signed-off-by: Zach Brown <zach.brown@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:19 -07:00
Zach Brown
4779efca14 [PATCH] pr_debug: configfs: use size_t length modifier in pr_debug format argument
configfs: use size_t length modifier in pr_debug format argument

Signed-off-by: Zach Brown <zach.brown@oracle.com>
Acked-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:19 -07:00
Zach Brown
691578cd55 [PATCH] pr_debug: aio: use size_t length modifier in pr_debug format arguments
aio: use size_t length modifier in pr_debug format arguments

Signed-off-by: Zach Brown <zach.brown@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:19 -07:00
NeilBrown
3a0f5bbb1a [PATCH] md: add error reporting to superblock write failure
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:19 -07:00
Paul Clements
d19c2ee0b8 [PATCH] md: allow SET_BITMAP_FILE to work on 64bit kernel with 32bit userspace
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:19 -07:00
Paul Clements
a638b2dc95 [PATCH] md: use ffz instead of find_first_set to convert multiplier to shift
find_first_set doesn't find the least-significant bit on bigendian machines,
so it is really wrong to use it.

ffs is closer, but takes an 'int' and we have a 'unsigned long'.  So use
ffz(~X) to convert a chunksize into a chunkshift.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:18 -07:00
NeilBrown
14f50b49fd [PATCH] md: remove 'experimental' classification from raid5 reshape
I have had enough success reports not to believe that this is safe for 2.6.19.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:18 -07:00
NeilBrown
e8703fe1f5 [PATCH] md: remove MAX_MD_DEVS which is an arbitrary limit
Once upon a time we needed to fixed limit to the number of md devices,
probably because we preallocated some array.  This need no longer exists, but
we still have an arbitrary limit.

So remove MAX_MD_DEVS and allow as many devices as we can fit into the 'minor'
part of a device number.

Also remove some useless noise at init time (which reports MAX_MD_DEVS) and
remove MD_THREAD_NAME_MAX which hasn't been used for a while.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:18 -07:00
NeilBrown
d33a56d363 [PATCH] md: fix duplicity of levels in md.txt
md.txt has two sections describing the 'level' sysfs attribute, and some of
the text is out-of-date.  So make just one section, and make it right.

Cc: Christian Kujau <evil@g-house.de>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:18 -07:00
NeilBrown
61df9d91e9 [PATCH] md: make messages about resync/recovery etc more specific
It is possible to request a 'check' of an md/raid array where the whole array
is read and consistancies are reported.

This uses the same mechanisms as 'resync' and so reports in the kernel logs
that a resync is being started.  This understandably confuses/worries people.

Also the text in /proc/mdstat suggests a 'resync' is happen when it is just a
check.

This patch changes those messages to be more specific about what is happening.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:04:18 -07:00