12 years agoconfigfs: accessing item hierarchy during rmdir(2)
Joel Becker [Sat, 7 Oct 2006 00:33:23 +0000]
configfs: accessing item hierarchy during rmdir(2)

Add a notification callback, ops->disconnect_notify(). It has the same
prototype as ->drop_item(), but it will be called just before the item
linkage is broken. This way, configfs users who want to do work while
the object is still in the heirarchy have a chance.

Client drivers will still need to config_item_put() in their
->drop_item(), if they implement it.  They need do nothing in
->disconnect_notify().  They don't have to provide it if they don't
care.  But someone who wants to be notified before ci_parent is set to
NULL can now be notified.

Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>

12 years ago[PATCH] configsfs buffer: use mutex
Johannes Berg [Fri, 22 Jun 2007 09:20:00 +0000]
[PATCH] configsfs buffer: use mutex

Seems copied from sysfs, but I don't see a reason here nor there to use
a semaphore instead of a mutex. Convert.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>

12 years agoconfigfs: Convert subsystem semaphore to mutex
Joel Becker [Sat, 7 Jul 2007 06:33:17 +0000]
configfs: Convert subsystem semaphore to mutex

Convert the su_sem member of struct configfs_subsystem to a struct
mutex, as that's what it is. Also convert all the users and update
Documentation/configfs.txt and Documentation/configfs_example.c
accordingly.

[ Conflict in fs/dlm/config.c with commit
  3168b0780d06ace875696f8a648d04d6089654e5 manually resolved. --Mark ]

Inspired-by: Satyam Sharma <ssatyam@cse.iitk.ac.in>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>

12 years ago[PATCH] configfs+dlm: Rename config_group_find_obj and state semantics clearly
Satyam Sharma [Wed, 4 Jul 2007 11:07:16 +0000]
[PATCH] configfs+dlm: Rename config_group_find_obj and state semantics clearly

Configfs being based upon sysfs code, config_group_find_obj() is probably
so named because of the similar kset_find_obj() in sysfs. However,
"kobject"s in sysfs become "config_item"s in configfs, so let's call it
config_group_find_item() instead, for sake of uniformity, and make
corresponding change in the users of this function.

BTW a crucial difference between kset_find_obj and config_group_find_item
is in locking expectations. kset_find_obj does its locking by itself, but
config_group_find_item expects the *caller* to do the locking. The reason
for this: kset's have their own locks, config_group's don't but instead
rely on the subsystem mutex. And, subsystem needn't necessarily be around
when config_group_find_item() is called.

So let's state these locking semantics explicitly, and rectify the comment,
otherwise bugs could continue to occur in future, as they did in the past
(refer commit d82b8191e238 in gfs2-2.6-fixes.git).

[ I also took the opportunity to fix some bad whitespace and
double-empty lines. --Joel ]

[ Conflict in fs/dlm/config.c with commit
  3168b0780d06ace875696f8a648d04d6089654e5 manually resolved. --Mark ]

Signed-off-by: Satyam Sharma <ssatyam@cse.iitk.ac.in>
Cc: David Teigland <teigland@redhat.com>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>

12 years ago[PATCH] configfs+dlm: Separate out __CONFIGFS_ATTR into configfs.h
Satyam Sharma [Wed, 4 Jul 2007 11:07:06 +0000]
[PATCH] configfs+dlm: Separate out __CONFIGFS_ATTR into configfs.h

fs/dlm/config.c contains a useful generic macro called __CONFIGFS_ATTR
that is similar to sysfs' __ATTR macro that makes defining attributes
easy for any user of configfs. Separate it out into configfs.h so that
other users (forthcoming in dynamic netconsole patchset) can use it too.

Signed-off-by: Satyam Sharma <ssatyam@cse.iitk.ac.in>
Cc: David Teigland <teigland@redhat.com>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>

12 years agoconfigfs: misc cleanups
Satyam Sharma [Wed, 27 Jun 2007 10:32:14 +0000]
configfs: misc cleanups

1. item.c:config_item_cleanup() is a private function (only called by
config_item_release() in same file). However, it is spuriously
exported in include/linux/configfs.h, so remove that export and make
it static in item.c. Also, it is no longer exported / interface
function, so no need to give comment for this function (the comment
was stating obvious thing, anyway).

2. Kernel-doc comment format does not allow empty line between end of
comment and start of function (declaration line). There were several
such spurious empty lines in item.c, so fix them.

  fs/configfs/item.c       |   15 +++------------
  include/linux/configfs.h |    1 -
  2 files changed, 3 insertions(+), 13 deletions(-)

Signed-off-by: Satyam Sharma <ssatyam@cse.iitk.ac.in>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>

12 years agoconfigfs: consistent attribute size
Joel Becker [Fri, 22 Jun 2007 20:07:02 +0000]
configfs: consistent attribute size

The attribute store/show code currently limits attributes at PAGE_SIZE.
This code comes from sysfs, where it still works that way.

However, PAGE_SIZE is not constant.  A 16k attribute string works on
ia64 but not on x86.  Really a subsystem shouldn't allow different
attribute sizes based on platform.

As such, limit all simple attributes to 4k.  This works on all
platforms, and is consistent with all current code.

Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>

12 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc
Linus Torvalds [Tue, 10 Jul 2007 21:57:52 +0000]
Merge branch 'for-linus' of git://git./linux/kernel/git/drzeus/mmc

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc:
  mmc: at91_mci: fix hanging and rework to match flowcharts
  mmc: at91_mci typo
  sdhci: Fix "Unexpected interrupt" handling
  mmc: fix silly copy-and-paste error
  mmc: move layer init and workqueue to core file
  mmc: refactor host class handling
  mmc: refactor bus operations
  sdhci: add ene controller id
  mmc: bounce requests for simple hosts

12 years agoMerge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik...
Linus Torvalds [Tue, 10 Jul 2007 21:56:22 +0000]
Merge branch 'upstream-linus' of /linux/kernel/git/jgarzik/netdev-2.6

* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: (40 commits)
  bonding/bond_main.c: make 2 functions static
  ps3: gigabit ethernet driver for PS3, take3
  [netdrvr] Fix dependencies for ax88796 ne2k clone driver
  eHEA: Capability flag for DLPAR support
  Remove sk98lin ethernet driver.
  sunhme.c:quattro_pci_find() must be __devinit
  bonding / ipv6: no addrconf for slaves separately from master
  atl1: remove write-only var in tx handler
  macmace: use "unsigned long flags;"
  Cleanup usbnet_probe() return value handling
  netxen: deinline and sparse fix
  eeprom_93cx6: shorten pulse timing to match spec (bis)
  phylib: Add Marvell 88E1112 phy id
  phylib: cleanup marvell.c a bit
  AX88796 network driver
  IOC3: Switch to pci refcounting safe APIs
  e100: Fix Tyan motherboard e100 not receiving IPMI commands
  QE Ethernet driver writes to wrong register to mask interrupts
  rrunner.c:rr_init() must be __devinit
  tokenring/3c359.c:xl_init() must be __devinit
  ...

12 years agoMerge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik...
Linus Torvalds [Tue, 10 Jul 2007 21:50:16 +0000]
Merge branch 'upstream-linus' of /linux/kernel/git/jgarzik/libata-dev

* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: (32 commits)
  [libata] sata_mv: print out additional chip info during probe
  [libata] Use ATA_UDMAx standard masks when filling driver's udma_mask info
  [libata] AHCI: Add support for Marvell AHCI-like chips (initially 6145)
  [libata] Clean up driver udma_mask initializers
  libata: Support chips with 64K PRD quirk
  Add a PCI ID for santa rosa's PATA controller.
  sata_sil24: sil24_interrupt() micro-optimisation
  Add irq_flags to struct pata_platform_info
  sata_promise: cleanups
  [libata] pata_ixp4xx: kill unused var
  ata_piix: fix pio/mwdma programming
  [libata] ahci: minor internal cleanups
  [ATA] Add named constant for ATAPI command DEVICE RESET
  [libata] sata_sx4, sata_via: minor documentation updates
  [libata] ahci: minor internal cleanups
  [libata] ahci: Factor out SATA port init into a separate function
  [libata] pata_sil680: minor cleanups from benh
  [libata] sata_sx4: named constant cleanup
  [libata] pata_ixp4xx: convert to new EH
  [libata] pdc_adma: Reorder initializers with a couple structs
  ...

12 years agoMerge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus
Linus Torvalds [Tue, 10 Jul 2007 21:48:43 +0000]
Merge branch 'upstream' of git://ftp.linux-mips.org/upstream-linus

* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: (62 commits)
  [MIPS] PNX8550: Cleanup proc code.
  [MIPS] WRPPMC: Fix build.
  [MIPS] Yosemite: Fix modpost warnings.
  [MIPS] Change names of local variables to silence sparse
  [MIPS] SB1: Fix modpost warning.
  [MIPS] PNX: Fix modpost warnings.
  [MIPS] Alchemy: Fix modpost warnings.
  [MIPS] Non-FPAFF: Fix warning.
  [MIPS] DEC: Fix modpost warning.
  [MIPS] MIPSsim: Enable MIPSsim virtual network driver.
  [MIPS] Delete Ocelot 3 support.
  [MIPS] remove LASAT Networks platforms support
  [MIPS] Early check for SMTC kernel on non-MT processor
  [MIPS] Add debugfs files to show fpuemu statistics
  [MIPS] Add some debugfs files to debug unaligned accesses
  [MIPS] rbtx4938: Fix secondary PCIC and glue internal NICs
  [MIPS] tc35815: Load MAC address via platform_device
  [MIPS] Move FPU affinity code into separate file.
  [MIPS] Make ioremap() work on TX39/49 special unmapped segment
  [MIPS] rbtx4938: Update and minimize defconfig
  ...

12 years agoMerge git://git.infradead.org/~dwmw2/battery-2.6
Linus Torvalds [Tue, 10 Jul 2007 21:47:59 +0000]
Merge git://git.infradead.org/~dwmw2/battery-2.6

* git://git.infradead.org/~dwmw2/battery-2.6:
  [BATTERY] ds2760 W1 slave
  [BATTERY] One Laptop Per Child power/battery driver
  [BATTERY] Apple PMU driver
  [BATTERY] 1-Wire ds2760 chip battery driver
  [BATTERY] APM emulation driver for class batteries
  [BATTERY] pda_power platform driver
  [BATTERY] Universal power supply class (was: battery class)

12 years agoMerge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6
Linus Torvalds [Tue, 10 Jul 2007 21:46:09 +0000]
Merge branch 'for-linus' of git://git390.osdl.marist.edu/linux-2.6

* 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6:
  [S390] vmlogrdr function annotation.
  [S390] s390: rename CPU_IDLE to S390_CPU_IDLE
  [S390] cio: Remove prototype for non-existing function cmf_reset().
  [S390] zcrypt: fix request timeout handling
  [S390] system call optimization.
  [S390] dasd: Avoid compile warnings on !CONFIG_DASD_PROFILE
  [S390] Remove volatile from atomic_t
  [S390] Program check in diag 210 under 31 bit
  [S390] Bogomips calculation for 64 bit.
  [S390] smp: Merge smp_count_cpus() and smp_get_save_areas().
  [S390] zcore: Fix __user annotation.
  [S390] fixed cdl-format detection.
  [S390] sclp: Test facility list before executing a service call.
  [S390] sclp: introduce some new interfaces.
  [S390] Fixed comment typo.
  [S390] vmcp cleanup

12 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw
Linus Torvalds [Tue, 10 Jul 2007 20:56:13 +0000]
Merge git://git./linux/kernel/git/steve/gfs2-2.6-nmw

* git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw: (57 commits)
  [GFS2] Accept old format NFS filehandles
  [GFS2] Small fixes to logging code
  [DLM] dump more lock values
  [GFS2] Remove i_mode passing from NFS File Handle
  [GFS2] Obtaining no_formal_ino from directory entry
  [GFS2] git-gfs2-nmw-build-fix
  [GFS2] System won't suspend with GFS2 file system mounted
  [GFS2] remounting w/o acl option leaves acls enabled
  [GFS2] inode size inconsistency
  [DLM] Telnet to port 21064 can stop all lockspaces
  [GFS2] Fix gfs2_block_truncate_page err return
  [GFS2] Addendum to the journaled file/unmount patch
  [GFS2] Simplify multiple glock aquisition
  [GFS2] assertion failure after writing to journaled file, umount
  [GFS2] Use zero_user_page() in stuffed_readpage()
  [GFS2] Remove bogus '\0' in rgrp.c
  [GFS2] Journaled file write/unstuff bug
  [DLM] don't require FS flag on all nodes
  [GFS2] Fix deallocation issues
  [GFS2] return conflicts for GETLK
  ...

12 years agoMerge branch 'splice-2.6.23' of git://git.kernel.dk/data/git/linux-2.6-block
Linus Torvalds [Tue, 10 Jul 2007 20:51:06 +0000]
Merge branch 'splice-2.6.23' of git://git.kernel.dk/data/git/linux-2.6-block

* 'splice-2.6.23' of git://git.kernel.dk/data/git/linux-2.6-block:
  pipe: add documentation and comments
  pipe: change the ->pin() operation to ->confirm()
  Remove remnants of sendfile()
  xip sendfile removal
  splice: completely document external interface with kerneldoc
  sendfile: remove bad_sendfile() from bad_file_ops
  shmem: convert to using splice instead of sendfile()
  relay: use splice_to_pipe() instead of open-coding the pipe loop
  pipe: allow passing around of ops private pointer
  splice: divorce the splice structure/function definitions from the pipe header
  splice: relay support
  sendfile: convert nfsd to splice_direct_to_actor()
  sendfile: convert nfs to using splice_read()
  loop: convert to using splice_direct_to_actor() instead of sendfile()
  splice: add void cookie to the actor data
  sendfile: kill generic_file_sendfile()
  sendfile: remove .sendfile from filesystems that use generic_file_sendfile()
  sys_sendfile: switch to using ->splice_read, if available
  vmsplice: add vmsplice-to-user support
  splice: abstract out actor data

12 years agoMerge branch 'trivial-2.6.23' of git://git.kernel.dk/data/git/linux-2.6-block
Linus Torvalds [Tue, 10 Jul 2007 20:49:46 +0000]
Merge branch 'trivial-2.6.23' of git://git.kernel.dk/data/git/linux-2.6-block

* 'trivial-2.6.23' of git://git.kernel.dk/data/git/linux-2.6-block:
  Documentation/block/barrier.txt is not in sync with the actual code: - blk_queue_ordered() no longer has a gfp_mask parameter - blk_queue_ordered_locked() no longer exists - sd_prepare_flush() looks slightly different
  Use list_for_each_entry() instead of list_for_each() in the block device
  Make a "menuconfig" out of the Kconfig objects "menu, ..., endmenu",
  block/Kconfig already has its own "menuconfig" so remove these
  Use menuconfigs instead of menus, so the whole menu can be disabled at once
  cfq-iosched: fix async queue behaviour
  unexport bio_{,un}map_user
  Remove legacy CDROM drivers
  [PATCH] fix request->cmd == INT cases
  cciss: add new controller support for P700m
  [PATCH] Remove acsi.c
  [BLOCK] drop unnecessary bvec rewinding from flush_dry_bio_endio
  [PATCH] cdrom_sysctl_info fix
  blk_hw_contig_segment(): bad segment size checks
  [TRIVIAL PATCH] Kill blk_congestion_wait() stub for !CONFIG_BLOCK

12 years agobonding/bond_main.c: make 2 functions static
Adrian Bunk [Mon, 9 Jul 2007 18:51:12 +0000]
bonding/bond_main.c: make 2 functions static

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: Chad Tindel <ctindel@users.sourceforge.net>
Cc: Jay Vosburgh <fubar@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agops3: gigabit ethernet driver for PS3, take3
Masakazu Mokuno [Thu, 5 Jul 2007 11:11:16 +0000]
ps3: gigabit ethernet driver for PS3, take3

Hi,

This is the third submission of the network driver for PS3.
The differences from the previous one are:

  - renamed source file names so that their prefix can match
    with the module name
  - added cbe-oss-dev@ozlabs.org line for MAINTAINER file
  - changed some in copyright comments

If there are no more comments, please apply for 2.6.23.

Thank you

--
Subject: PS3: Ethernet driver

From: Masakazu Mokuno <mokuno@sm.sony.co.jp>

Add Gigabit Ethernet support for the PS3 game console.  The module will
be called ps3_gelic.

CC: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Masakazu Mokuno <mokuno@sm.sony.co.jp>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years ago[netdrvr] Fix dependencies for ax88796 ne2k clone driver
Jeff Garzik [Tue, 10 Jul 2007 18:06:48 +0000]
[netdrvr] Fix dependencies for ax88796 ne2k clone driver

It needs writesb(), not available on all platforms.

Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agoeHEA: Capability flag for DLPAR support
Jan-Bernd Themann [Thu, 5 Jul 2007 07:26:25 +0000]
eHEA: Capability flag for DLPAR support

This patch introduces a capability flag that is used by the DLPAR userspace
tool to check which DLPAR features are supported by the eHEA driver.

Missing goto has been included.

Signed-off-by: Jan-Bernd Themann <themann@de.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agoRemove sk98lin ethernet driver.
Jeff Garzik [Tue, 10 Jul 2007 16:58:33 +0000]
Remove sk98lin ethernet driver.

Unmaintained, superceded by skge.

Prodded to deletion by Adrian Bunk.  Acked by Stephen Hemminger.

Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agosunhme.c:quattro_pci_find() must be __devinit
Adrian Bunk [Tue, 10 Jul 2007 12:44:49 +0000]
sunhme.c:quattro_pci_find() must be __devinit

This patch fixes the following section mismatch:

<--  snip  -->

...
  MODPOST vmlinux
WARNING: drivers/built-in.o(.text+0x272f8b): Section mismatch: reference to .init.text:quattro_pci_find (between 'happy_meal_pci_probe' and 'happy_meal_pci_remove')
...

<--  snip  -->

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agobonding / ipv6: no addrconf for slaves separately from master
Jay Vosburgh [Mon, 9 Jul 2007 17:42:47 +0000]
bonding / ipv6: no addrconf for slaves separately from master

At present, when a device is enslaved to bonding, if ipv6 is
active then addrconf will be initated on the slave (because it is closed
then opened during the enslavement processing).  This causes DAD and RS
packets to be sent from the slave.  These packets in turn can confuse
switches that perform ipv6 snooping, causing them to incorrectly update
their forwarding tables (if, e.g., the slave being added is an inactve
backup that won't be used right away) and direct traffic away from the
active slave to a backup slave (where the incoming packets will be
dropped).

This patch alters the behavior so that addrconf will only run on
the master device itself.  I believe this is logically correct, as it
prevents slaves from having an IPv6 identity independent from the
master.  This is consistent with the IPv4 behavior for bonding.

This is accomplished by (a) having bonding set IFF_SLAVE sooner
in the enslavement processing than currently occurs (before open, not
after), and (b) having ipv6 addrconf ignore UP and CHANGE events on
slave devices.

The eql driver also uses the IFF_SLAVE flag.  I inspected eql,
and I believe this change is reasonable for its usage of IFF_SLAVE, but
I did not test it.

Signed-off-by: Jay Vosburgh <fubar@us.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agoatl1: remove write-only var in tx handler
Alexey Dobriyan [Fri, 6 Jul 2007 15:05:25 +0000]
atl1: remove write-only var in tx handler

Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agomacmace: use "unsigned long flags;"
Alexey Dobriyan [Fri, 6 Jul 2007 14:57:13 +0000]
macmace: use "unsigned long flags;"

Code will do local_irq_save() on it.

Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agoCleanup usbnet_probe() return value handling
Peter Korsgaard [Mon, 2 Jul 2007 22:46:42 +0000]
Cleanup usbnet_probe() return value handling

usbnet_probe() handles a positive return value from the driver bind()
function as success, but will later only setup the status handler if the
return value was zero, leading to confusion. Patch adjusts this to accept
positive values as success in both checks.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agonetxen: deinline and sparse fix
Stephen Hemminger [Thu, 5 Jul 2007 23:13:55 +0000]
netxen: deinline and sparse fix

Get rid of dubious casts to (void *) which causes a sparse warning.
And move largeish function from inline to the one file that uses the code,
the compiler can then decide to inline it.

Compile tested only.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agoeeprom_93cx6: shorten pulse timing to match spec (bis)
Francois Romieu [Tue, 3 Jul 2007 22:31:44 +0000]
eeprom_93cx6: shorten pulse timing to match spec (bis)

Based on an original idea by John W. Linville.

It is the missing part of 42d45ccd60636c28e35c2016f091783bc14ad99c

Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agophylib: Add Marvell 88E1112 phy id
Olof Johansson [Tue, 3 Jul 2007 21:24:32 +0000]
phylib: Add Marvell 88E1112 phy id

Add 88E1112 PHY ID to the marvell driver. Seems to do fine with the
88E1111 inits.

Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agophylib: cleanup marvell.c a bit
Olof Johansson [Tue, 3 Jul 2007 21:23:46 +0000]
phylib: cleanup marvell.c a bit

Simplify the marvell driver init a bit: Make the supported devices an
array instead of explicitly registering each structure. This makes it
considerably easier to add new devices down the road.

Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agoAX88796 network driver
Ben Dooks [Tue, 3 Jul 2007 15:53:09 +0000]
AX88796 network driver

Support for the Asix AX88796 network controller, an
NE2000 compatible 10/100 ethernet device with internal
PHY.

The driver supports PHY settings via either ioctl() or
the ethtool driver ops.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years ago[MIPS] PNX8550: Cleanup proc code.
Robert P. J. Day [Tue, 10 Jul 2007 10:37:56 +0000]
[MIPS] PNX8550: Cleanup proc code.

Here's a slightly cleaner way of creating the /proc structure for the
pnx8850.  mostly, it creates a directory with default mode 555, since the
one you're creating is mode 444, which is somewhat unusual for a directory
under /proc.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] WRPPMC: Fix build.
Ralf Baechle [Tue, 10 Jul 2007 15:56:33 +0000]
[MIPS] WRPPMC: Fix build.

Using another systems defines is a safe way to get your code broken by
accident when that system is removed.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Yosemite: Fix modpost warnings.
Ralf Baechle [Tue, 10 Jul 2007 15:31:19 +0000]
[MIPS] Yosemite: Fix modpost warnings.

  MODPOST vmlinux
WARNING: arch/mips/pmc-sierra/yosemite/built-in.o(.text+0x974): Section mismatch: reference to .init.data: (between 'prom_boot_secondary' and 'prom_cpus_done')
WARNING: arch/mips/pmc-sierra/yosemite/built-in.o(.text+0x980): Section mismatch: reference to .init.data: (between 'prom_boot_secondary' and 'prom_cpus_done')
WARNING: arch/mips/pmc-sierra/yosemite/built-in.o(.text+0x978): Section mismatch: reference to .init.data: (between 'prom_boot_secondary' and 'prom_cpus_done')
WARNING: arch/mips/pmc-sierra/yosemite/built-in.o(.text+0x984): Section mismatch: reference to .init.data: (between 'prom_boot_secondary' and 'prom_cpus_done')
WARNING: arch/mips/pmc-sierra/yosemite/built-in.o(.text+0x98c): Section mismatch: reference to .init.data: (between 'prom_boot_secondary' and 'prom_cpus_done')
WARNING: arch/mips/pmc-sierra/yosemite/built-in.o(.text+0x990): Section mismatch: reference to .init.data: (between 'prom_boot_secondary' and 'prom_cpus_done')

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Change names of local variables to silence sparse
Atsushi Nemoto [Tue, 10 Jul 2007 15:24:14 +0000]
[MIPS] Change names of local variables to silence sparse

This patch is an workaround for these sparse warnings:

linux/include/linux/calc64.h:25:17: warning: symbol '__quot' shadows an earlier one
linux/include/linux/calc64.h:25:17: originally declared here
linux/include/linux/calc64.h:25:17: warning: symbol '__mod' shadows an earlier one
linux/include/linux/calc64.h:25:17: originally declared here

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] SB1: Fix modpost warning.
Ralf Baechle [Tue, 10 Jul 2007 15:10:56 +0000]
[MIPS] SB1: Fix modpost warning.

  MODPOST vmlinux
WARNING: arch/mips/mm/built-in.o(.text+0x1978): Section mismatch: reference to .init.text:except_vec2_sb1 (between 'sb1_cache_init' and 'sb1_flush_cache_sigtramp')
WARNING: arch/mips/mm/built-in.o(.text+0x1988): Section mismatch: reference to .init.text:except_vec2_sb1 (between 'sb1_cache_init' and 'sb1_flush_cache_sigtramp')

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] PNX: Fix modpost warnings.
Ralf Baechle [Tue, 10 Jul 2007 14:04:06 +0000]
[MIPS] PNX: Fix modpost warnings.

  MODPOST vmlinux
WARNING: arch/mips/philips/pnx8550/common/built-in.o(.text+0xd40): Section mismatch: reference to .init.data: (after 'pnx8550_platform_init')
WARNING: arch/mips/philips/pnx8550/common/built-in.o(.text+0xd44): Section mismatch: reference to .init.data: (after 'pnx8550_platform_init')

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Alchemy: Fix modpost warnings.
Ralf Baechle [Tue, 10 Jul 2007 08:35:12 +0000]
[MIPS] Alchemy: Fix modpost warnings.

  MODPOST vmlinux
WARNING: arch/mips/au1000/common/built-in.o(.text+0x1750): Section mismatch: reference to .init.data: (between 'au1xxx_platform_init' and '__fixup_bigphys_addr')
WARNING: arch/mips/au1000/common/built-in.o(.text+0x1754): Section mismatch: reference to .init.data: (between 'au1xxx_platform_init' and '__fixup_bigphys_addr')

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Non-FPAFF: Fix warning.
Ralf Baechle [Tue, 10 Jul 2007 07:59:17 +0000]
[MIPS] Non-FPAFF: Fix warning.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] DEC: Fix modpost warning.
Ralf Baechle [Tue, 10 Jul 2007 07:14:15 +0000]
[MIPS] DEC: Fix modpost warning.

  LD      vmlinux
  SYSMAP  System.map
  SYSMAP  .tmp_System.map
  MODPOST vmlinux
WARNING: drivers/built-in.o(.data+0x2480): Section mismatch: reference to .init.text: (between 'sercons' and 'ds_parms')

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] MIPSsim: Enable MIPSsim virtual network driver.
Ralf Baechle [Mon, 9 Jul 2007 18:20:20 +0000]
[MIPS] MIPSsim: Enable MIPSsim virtual network driver.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Delete Ocelot 3 support.
Ralf Baechle [Mon, 9 Jul 2007 15:29:16 +0000]
[MIPS] Delete Ocelot 3 support.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] remove LASAT Networks platforms support
Yoichi Yuasa [Mon, 9 Jul 2007 04:10:55 +0000]
[MIPS] remove LASAT Networks platforms support

Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Early check for SMTC kernel on non-MT processor
Chris Dearman [Fri, 6 Jul 2007 16:11:20 +0000]
[MIPS] Early check for SMTC kernel on non-MT processor

Signed-off-by: Chris Dearman <chris@mips.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Add debugfs files to show fpuemu statistics
Atsushi Nemoto [Sat, 7 Jul 2007 14:21:49 +0000]
[MIPS] Add debugfs files to show fpuemu statistics

Export contents of struct mips_fpu_emulator_stats via debugfs.

There is no way to read these statistics for now but they (at least
the "emulated" count) might be sometimes useful for performance tuning
on FPU-less CPUs.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Add some debugfs files to debug unaligned accesses
Atsushi Nemoto [Fri, 29 Jun 2007 15:55:48 +0000]
[MIPS] Add some debugfs files to debug unaligned accesses

Currently a number of unaligned instructions is counted but not used.
Add /debug/mips/unaligned_instructions file to show the value.

And add /debug/mips/unaligned_action to control behavior upon an
unaligned access.  Possible actions are:

0: silently fixup the unaligned access.
1: send SIGBUS.
2: dump registers, process name, etc. and fixup.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] rbtx4938: Fix secondary PCIC and glue internal NICs
Atsushi Nemoto [Mon, 2 Jul 2007 13:43:06 +0000]
[MIPS] rbtx4938: Fix secondary PCIC and glue internal NICs

* Fix pci ops for secondary PCIC
* Do not reserve 1MB for PCI MEM region (leave PCIBIOS_MIN_MEM zero)
* Use platform_device to provide ethernet addresses for internal NICs.
  (background: TX49XX SoCs include PCI NIC (TC35815 compatible)
  connected via its internal PCI bus, but the NIC's PROM interface is
  not connected to SEEPROM.  So we must provide its ethernet address
  by another way.)
* Check return value of early_read_config_word()

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] tc35815: Load MAC address via platform_device
Atsushi Nemoto [Fri, 29 Jun 2007 13:34:53 +0000]
[MIPS] tc35815: Load MAC address via platform_device

TX49XX SoCs include PCI NIC (TC35815 compatible) connected via its
internal PCI bus, but the NIC's PROM interface is not connected to
SEEPROM.  So we must provide its ethernet address by another way.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Acked-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Move FPU affinity code into separate file.
Ralf Baechle [Tue, 3 Jul 2007 13:37:43 +0000]
[MIPS] Move FPU affinity code into separate file.

Gets rid of some of the CONFIG_MIPS_MT_FPAFF #ifdefery.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Make ioremap() work on TX39/49 special unmapped segment
Atsushi Nemoto [Mon, 25 Jun 2007 16:14:01 +0000]
[MIPS] Make ioremap() work on TX39/49 special unmapped segment

TX39XX and TX49XX have "reserved" segment in CKSEG3 area.
0xff000000-0xff3fffff on TX49XX and 0xff000000-0xfffeffff on TX39XX
are reserved (unmapped, uncached).  Controllers on these SoCs are
placed in this segment.

This patch add plat_ioremap() and plat_iounmap() to override default
behavior and implement these hooks for TX39/TX49.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] rbtx4938: Update and minimize defconfig
Atsushi Nemoto [Fri, 22 Jun 2007 14:22:29 +0000]
[MIPS] rbtx4938: Update and minimize defconfig

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] rbtx4938: Convert SPI codes to use generic SPI drivers
Atsushi Nemoto [Fri, 22 Jun 2007 14:22:06 +0000]
[MIPS] rbtx4938: Convert SPI codes to use generic SPI drivers

Use rtc-rs5c348 and at25 spi protocol driver and spi_txx9 spi
controller driver instead of platform dependent codes.

This patch also removes dependencies to old RTC interfaces such as
rtc_mips_get_time, etc.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] rbtx4938: Add generic GPIO support
Atsushi Nemoto [Fri, 22 Jun 2007 14:21:55 +0000]
[MIPS] rbtx4938: Add generic GPIO support

GPIO 0..15 are for TX4938 PIO pins, GPIO 16..18 are for FPGA-driven
chipselect signals for SPI devices.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] SNI RM updates
Thomas Bogendoerfer [Wed, 20 Jun 2007 21:36:47 +0000]
[MIPS] SNI RM updates

- use RTC_CLASS instead of GEN_RTC
- get rid of ds1216 in favour of a RTC_CLASS driver
- use correct console device for older RM400
- use physical addresses for 82596 device
- use 128 byte L1 cache line size (this is needed because most of the
  SNI caches are using 128 L2 cache lines)

Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] PMC MSP71xx default configuration
Marc St-Jean [Thu, 14 Jun 2007 21:57:11 +0000]
[MIPS] PMC MSP71xx default configuration

Patch to add default configuration for the PMC-Sierra
MSP71xx devices.

Signed-off-by: Marc St-Jean <Marc_St-Jean@pmc-sierra.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] PMC MSP71xx PCI support
Marc St-Jean [Thu, 14 Jun 2007 21:56:23 +0000]
[MIPS] PMC MSP71xx PCI support

Patch to add PCI support for the PMC-Sierra MSP71xx devices.

Signed-off-by: Marc St-Jean <Marc_St-Jean@pmc-sierra.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] PMC MSP71xx mips common
Marc St-Jean [Thu, 14 Jun 2007 21:55:31 +0000]
[MIPS] PMC MSP71xx mips common

Patch to add mips common support for the PMC-Sierra MSP71xx devices.

Signed-off-by: Marc St-Jean <Marc_St-Jean@pmc-sierra.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] PMC MSP71xx core platform
Marc St-Jean [Thu, 14 Jun 2007 21:54:47 +0000]
[MIPS] PMC MSP71xx core platform

Patch to add core platform support for the PMC-Sierra MSP71xx devices.

Signed-off-by: Marc St-Jean <Marc_St-Jean@pmc-sierra.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Removes the few leftovers of the MOMENCO_JAGUAR_ATX removal.
Adrian Bunk [Tue, 19 Jun 2007 20:27:04 +0000]
[MIPS] Removes the few leftovers of the MOMENCO_JAGUAR_ATX removal.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] New files for lemote fulong mini-PC support
Songmao Tian [Wed, 6 Jun 2007 06:52:38 +0000]
[MIPS] New files for lemote fulong mini-PC support

Signed-off-by: Fuxin Zhang <zhangfx@lemote.com>
Signed-off-by: Songmao Tian <tiansm@lemote.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] define Hit_Invalidate_I to Index_Invalidate_I for loongson2
Fuxin Zhang [Wed, 6 Jun 2007 06:52:43 +0000]
[MIPS] define Hit_Invalidate_I to Index_Invalidate_I for loongson2

Signed-off-by: Fuxin Zhang <zhangfx@lemote.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Convert init_thread initialization to ISO C initializers.
Ralf Baechle [Tue, 10 Jul 2007 16:33:02 +0000]
[MIPS] Convert init_thread initialization to ISO C initializers.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Enable support for the userlocal hardware register
Ralf Baechle [Tue, 10 Jul 2007 16:33:02 +0000]
[MIPS] Enable support for the userlocal hardware register

Which will cut down the cost of RDHWR $29 which is used to obtain the
TLS pointer and so far being emulated in software down to a single cycle
operation.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] FP affinity: Coding style cleanups
Ralf Baechle [Tue, 10 Jul 2007 16:33:02 +0000]
[MIPS] FP affinity: Coding style cleanups

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Put an end to <asm/serial.h>'s long and annyoing existence
Ralf Baechle [Tue, 10 Jul 2007 16:33:01 +0000]
[MIPS] Put an end to <asm/serial.h>'s long and annyoing existence

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Remove Momenco Ocelot C support
Franck Bui-Huu [Mon, 11 Jun 2007 13:08:55 +0000]
[MIPS] Remove Momenco Ocelot C support

Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

 delete mode 100644 arch/mips/configs/ocelot_c_defconfig
 delete mode 100644 arch/mips/momentum/ocelot_c/Makefile
 delete mode 100644 arch/mips/momentum/ocelot_c/cpci-irq.c
 delete mode 100644 arch/mips/momentum/ocelot_c/dbg_io.c
 delete mode 100644 arch/mips/momentum/ocelot_c/irq.c
 delete mode 100644 arch/mips/momentum/ocelot_c/ocelot_c_fpga.h
 delete mode 100644 arch/mips/momentum/ocelot_c/platform.c
 delete mode 100644 arch/mips/momentum/ocelot_c/prom.c
 delete mode 100644 arch/mips/momentum/ocelot_c/reset.c
 delete mode 100644 arch/mips/momentum/ocelot_c/setup.c
 delete mode 100644 arch/mips/momentum/ocelot_c/uart-irq.c
 delete mode 100644 arch/mips/pci/fixup-ocelot-c.c
 delete mode 100644 arch/mips/pci/pci-ocelot-c.c

12 years ago[MIPS] IP32: Remove experimental tag from kconfig.
Ralf Baechle [Tue, 10 Jul 2007 16:33:00 +0000]
[MIPS] IP32: Remove experimental tag from kconfig.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] PCI: Make dev pointer argument of pcibios_map_irq const.
Ralf Baechle [Tue, 10 Jul 2007 16:33:00 +0000]
[MIPS] PCI: Make dev pointer argument of pcibios_map_irq const.

This is to break the code of people who think they are supposed to scribble
into the pci device structure - it's off limits.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] EV64120: Remove support
Yoichi Yuasa [Thu, 21 Jun 2007 06:06:21 +0000]
[MIPS] EV64120: Remove support

Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] DECstation: Optimised early printk()
Maciej W. Rozycki [Tue, 5 Jun 2007 10:45:07 +0000]
[MIPS] DECstation: Optimised early printk()

 This is an optimised implementation of early printk() for the DECstation.
After the recent conversion to a MIPS-specific generic routine using a
character-by-character output the performance dropped significantly.
This change reverts to the previous speed -- even at 9600 bps of the
serial console the difference is visible with a naked eye; I presume for a
framebuffer it is even worse (it may depend on exactly which one is used
though).

 Additionally the change includes a fix for a problem that the old
implementation had -- the format used would not actually limit the length
of the string output.  This new implementation uses a local buffer to deal
with it -- even with this additional copying it is much faster than the
generic function.

 Plus this driver is registered much earlier than the generic one,
allowing one to see critical messages, such as one about an incorrect CPU
setting used, that are produced beforehand. :-)

Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] No I/O ports on the DECstation
Maciej W. Rozycki [Tue, 29 May 2007 14:08:07 +0000]
[MIPS] No I/O ports on the DECstation

 There are no I/O ports on the DECstation whatsoever in any configuration
as neither the CPU nor the peripheral buses used have a concept of such.

Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Remove unused watchpoint support and arch/mips/lib-{32,64}
Atsushi Nemoto [Mon, 4 Jun 2007 16:28:07 +0000]
[MIPS] Remove unused watchpoint support and arch/mips/lib-{32,64}

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] update cobalt_defconfig
Yoichi Yuasa [Fri, 1 Jun 2007 17:12:41 +0000]
[MIPS] update cobalt_defconfig

Enable Cobalt button support and change ATA driver from BLK_DEV_VIA82CXXX
to PATA_VIA..

Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Fix PHYS_OFFSET for 64-bits kernels with 32-bits symbols
Franck Bui-Huu [Mon, 4 Jun 2007 15:46:35 +0000]
[MIPS] Fix PHYS_OFFSET for 64-bits kernels with 32-bits symbols

The current implementation of __pa() for 64-bits kernels with 32-bits
symbols is broken. In this configuration, we need 2 values for
PAGE_OFFSET, one in XKPHYS and the other in CKSEG0 space.

When the value in CKSEG0 space is used, it doesn't take into account
of PHYS_OFFSET. Even worse we can't redefine this value.

The patch restores CPHYSADDR() but in __pa()'s implementation because
it removes the need of 2 PAGE_OFFSET.

OTOH, CPHYSADDR() is quite bad when dealing with mapped kernels. So
this patch assumes there's no need to deal with such kernel in 64-bits
world.

Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Move PHY_OFFSET definition in spaces.h
Franck Bui-Huu [Mon, 4 Jun 2007 15:46:34 +0000]
[MIPS] Move PHY_OFFSET definition in spaces.h

Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Make PAGE_OFFSET aware of PHYS_OFFSET
Franck Bui-Huu [Mon, 4 Jun 2007 15:46:33 +0000]
[MIPS] Make PAGE_OFFSET aware of PHYS_OFFSET

For platforms that use PHYS_OFFSET and do not use a mapped kernel,
this patch automatically adds PHYS_OFFSET into PAGE_OFFSET.
Therefore there are no more needs for them to redefine PAGE_OFFSET.

For mapped kernel, they need to redefine PAGE_OFFSET anyways.

Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Clean up asm-mips/mach-generic/spaces.h
Franck Bui-Huu [Mon, 4 Jun 2007 15:46:32 +0000]
[MIPS] Clean up asm-mips/mach-generic/spaces.h

PAGE_OFFSET definition is now using CAC_BASE by default.

This patch also reorder some macros to make them appear
in the same order for both 32 and 64 bits configs.

It also makes use of const.h generic header file to
annotate constants.

Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Allow generic spaces.h to be included by platform specific ones
Franck Bui-Huu [Mon, 4 Jun 2007 15:46:31 +0000]
[MIPS] Allow generic spaces.h to be included by platform specific ones

Before this patch, when a platform needed to customize one constant in
spaces.h, they need to redefine all of them.

Now they can just redefine one constant and include the generic file
header at the end:

#include <asm/mach-generic/spaces.h>

This patch doesn't allow to redefine CAC_BASE, IO_BASE and UNCAC_BASE
for 32 bits platforms because there's no need to do so.

This will avoid some macro duplications. It's important specially if
we'll add complex macros.

Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

 delete mode 100644 include/asm-mips/mach-ip32/spaces.h

12 years ago[MIPS] Remove unused dump_tlb functions
Atsushi Nemoto [Fri, 1 Jun 2007 15:30:25 +0000]
[MIPS] Remove unused dump_tlb functions

Remove unused dump_tlb functions and cleanup some includes.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Unify dump_tlb
Atsushi Nemoto [Fri, 1 Jun 2007 15:21:30 +0000]
[MIPS] Unify dump_tlb

Unify lib-{32,64}/dump_tlb.c into lib/dump_tlb.c and move
lib-32/r3k_dump_tlb.c to lib directory.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] MIPSsim: Move code away from the other MIPS Inc. BSP code.
Ralf Baechle [Tue, 10 Jul 2007 16:32:56 +0000]
[MIPS] MIPSsim: Move code away from the other MIPS Inc. BSP code.

It shares no code at all.  While at it also fix up the beginning bitrot.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Hook for platforms to define cachability of /dev/mem regions
Ralf Baechle [Tue, 10 Jul 2007 16:32:56 +0000]
[MIPS] Hook for platforms to define cachability of /dev/mem regions

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Cleanup TO_PHYS_MASK definition
Ralf Baechle [Tue, 10 Jul 2007 16:32:56 +0000]
[MIPS] Cleanup TO_PHYS_MASK definition

No point in adding yet another #ifdef for Loongson since all this mask is
being used for is converting an XKPHYS address into a physical address
anyway.  So replace all definitions by one with the highest architectural
possible value.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Transform old-style macros to newer "__noreturn"
Robert P. J. Day [Fri, 25 May 2007 18:32:28 +0000]
[MIPS] Transform old-style macros to newer "__noreturn"

Convert old/obsolete NORET_TYPE and ATTRIB_NORET macros to use the
newer standard of "__noreturn" as defined in compiler-gcc.h.

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] SMTC: Use current_cpu_data instead of cpu_data[smp_processor_id]
Ralf Baechle [Tue, 10 Jul 2007 16:32:56 +0000]
[MIPS] SMTC: Use current_cpu_data instead of cpu_data[smp_processor_id]

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Add generic GPIO to Au1x00
Florian Fainelli [Tue, 22 May 2007 19:44:42 +0000]
[MIPS] Add generic GPIO to Au1x00

This patch adds support for the generic GPIO API to Au1x00 boards. It requires
the generic GPIO patch for MIPS boards by Yoichi Yuasa. Now there is a MIPS
target using it, can you queue these patchset for 2.6.22 ? Thank you very
much in advance.

Signed-off-by: Florian Fainelli <florian.fainelli@telecomint.eu>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Create fallback gpio.h
Atsushi Nemoto [Fri, 22 Jun 2007 14:20:23 +0000]
[MIPS] Create fallback gpio.h

Create fallback gpio.h which only contains prototypes for gpio API.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Add generic GPIO support
Yoichi Yuasa [Mon, 21 May 2007 15:05:58 +0000]
[MIPS] Add generic GPIO support

Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Remove unused cpu_callout_map and num_booting_cpus()
Adrian Bunk [Sat, 7 Jul 2007 01:03:27 +0000]
[MIPS] Remove unused cpu_callout_map and num_booting_cpus()

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] "extern inline" -> "static inline"
Adrian Bunk [Sat, 7 Jul 2007 01:03:30 +0000]
[MIPS] "extern inline" -> "static inline"

"extern inline" will have different semantics with gcc 4.3, and
"static inline" is correct here.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Simplify missing-syscalls for N32 and O32
Atsushi Nemoto [Tue, 29 May 2007 15:38:07 +0000]
[MIPS] Simplify missing-syscalls for N32 and O32

Use standard missing-syscalls with EXTRA_CFLAGS instead of duplicating
the command.  And move the archprepare rule before the archclean rule.
Suggested by Franck Bui-Huu.  Also add "echo" to show the target ABI.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] Remove unused config entries
Yoichi Yuasa [Mon, 28 May 2007 13:56:35 +0000]
[MIPS] Remove unused config entries

Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years ago[MIPS] remove unused definitions for Cobalt
Yoichi Yuasa [Mon, 21 May 2007 14:00:38 +0000]
[MIPS] remove unused definitions for Cobalt

Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

12 years agoIOC3: Switch to pci refcounting safe APIs
Alan Cox [Tue, 10 Jul 2007 16:05:16 +0000]
IOC3: Switch to pci refcounting safe APIs

Convert the IOC3 driver to use ref counting pci interfaces so that we can
obsolete the (usually unsafe) pci_find_{slot/device} interfaces and avoid
future authors writing hotplug-unsafe device drivers.

Signed-off-by: Alan Cox <alan@redhat.com>

Build fixes:
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agoe100: Fix Tyan motherboard e100 not receiving IPMI commands
David Graham [Tue, 10 Jul 2007 15:45:11 +0000]
e100: Fix Tyan motherboard e100 not receiving IPMI commands

The 82550 & 51 parts have an extended configuration block that
includes a bit "GMRC", required to enable the expected TCO behavior,
in config byte offset 22d.  The config block sent by the failing driver
does include the extension area, but this bit is not initialised,
and the downlaod only specifies 0x16 bytes to be sent to the NIC
(thaht's bytes 00..21d). By initializing the GMRC bit, and extending
the download size for D102+ MACs, the problem is resolved.

Signed-off-by: David Graham <david.graham@intel.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agoQE Ethernet driver writes to wrong register to mask interrupts
Timur Tabi [Tue, 10 Jul 2007 12:51:11 +0000]
QE Ethernet driver writes to wrong register to mask interrupts

The QE Ethernet driver was writing to the wrong register to mask interrupts.
In ucc_geth_stop(), it was clearing UCCE instead of UCCM.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agorrunner.c:rr_init() must be __devinit
Adrian Bunk [Tue, 10 Jul 2007 12:44:47 +0000]
rrunner.c:rr_init() must be __devinit

This patch fixes the following section mismatch:

<--  snip  -->

...
  MODPOST vmlinux
WARNING: drivers/built-in.o(.text+0x26e3f2): Section mismatch: reference to .init.text:rr_init (between 'rr_init_one' and 'rr_remove_one')
...

<--  snip  -->

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agotokenring/3c359.c:xl_init() must be __devinit
Adrian Bunk [Tue, 10 Jul 2007 12:44:37 +0000]
tokenring/3c359.c:xl_init() must be __devinit

This patch fixes the following section mismatch:

<--  snip  -->

...
  MODPOST vmlinux
WARNING: drivers/built-in.o(.text+0x361ef1): Section mismatch: reference to .init.text:xl_init (between 'xl_probe' and 'xl_hw_reset')
...

<--  snip  -->

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agosis900_mii_probe() must be __devinit
Adrian Bunk [Tue, 10 Jul 2007 12:44:35 +0000]
sis900_mii_probe() must be __devinit

This patch fixes the following section mismatch:

<--  snip  -->

...
  MODPOST vmlinux
WARNING: drivers/built-in.o(.text+0x298170): Section mismatch: reference to .init.text:sis900_mii_probe (between 'sis900_probe' and 'sis900_default_phy')
...

<--  snip  -->

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

12 years agoFix typo in drivers/net/s2io.c
Rolf Eike Beer [Tue, 10 Jul 2007 09:58:02 +0000]
Fix typo in drivers/net/s2io.c

Introduced in d796fdb708fc5b10112934cba43e832c36ce4923.

Signed-off-by: Rolf Eike Beer <eike-kernel@sf-tec.de>
Signed-off-by: Jeff Garzik <jeff@garzik.org>