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* [PATCH] ppc64: add a minimal nvram driverUtz Bacher2005-06-22
| | | | | | | | | | The firmware provides the location and size of the nvram in the device tree, so it does not really contain any hardware specific bits and could be used on other machines as well. Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] ppc64: pSeries_progress -> rtas_progressArnd Bergmann2005-06-22
| | | | | | | | | | | | | | | | | | The pSeries_progress function is called from some places in the rtas code, which may also be used by non-pSeries platforms. Though pSeries is currently the only platform type that implements display-character, the code is actually generic enough to be part of the rtas subsystem. I hit a bug here because the generic rtas code tried calling ppc_md.progress, which points to an __init function on most platforms. We could also clear the ppc_md.progress pointer when freeing the init memory to make it more explicit that ppc_md.progress must not be called after bootup. Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] ppc64: rename pSeries rtc functions into rtas_*Arnd Bergmann2005-06-22
| | | | | | | | The rtc rtas functions are not pSeries specific but can also be used by BPA and other SLOF based platforms Signed-off-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [PATCH] ppc64: consolidate calibrate_decr implementationsArnd Bergmann2005-06-22
| | | | | | | | | | | | | | | | pSeries and maple have almost the same code for calibrate_decr, and BPA would need yet another copy. Instead, I'm moving the code to arch/ppc64/kernel/time.c. Some of the related declarations were missing from header files, so I'm moving those as well. It makes sense to merge this with the pmac function of the same name, so we end up having just one implemetation for iSeries and one for Open Firmware based machines. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Paul Mackerras <paulus@samba.org>
* Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2005-06-22
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| * [PATCH] ARM: Factor out common pmd_populate functionalityRussell King2005-06-22
| | | | | | | | | | | | | | | | Both pmd_populate variants set two pmd entries before ensuring that they are flushed from the cache. Separate this functionality into __pmd_populate(). Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | Merge rsync://client.linux-nfs.org/pub/linux/nfs-2.6Linus Torvalds2005-06-22
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| * | [PATCH] NFSv4: Clean up nfs4 lock state accountingTrond Myklebust2005-06-22
| | | | | | | | | | | | | | | | | | Ensure that lock owner structures are not released prematurely. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NLM: fix a client-side race on blocking locks.Trond Myklebust2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | If the lock blocks, the server may send us a GRANTED message that races with the reply to our LOCK request. Make sure that we catch the GRANTED by queueing up our request on the nlm_blocked list before we send off the first LOCK rpc call. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFS: Replace nfs_page insertion sort with a radix sortTrond Myklebust2005-06-22
| | | | | | | | | | | | Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFS: Make searching and waiting on busy writeback requests more ↵Trond Myklebust2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | efficient. Basically copies the VFS's method for tracking writebacks and applies it to the struct nfs_page. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFS: Ensure that fstat() always returns the correct mtimeTrond Myklebust2005-06-22
| | | | | | | | | | | | | | | | | | Even if the file is open for writes. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFS: Cleanup of caching code, and slight optimization of writes.Trond Myklebust2005-06-22
| | | | | | | | | | | | | | | | | | | | | Unless we're doing O_APPEND writes, we really don't care about revalidating the file length. Just make sure that we catch any page cache invalidations. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFS: Fix the file size revalidationTrond Myklebust2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of looking at whether or not the file is open for writes before we accept to update the length using the server value, we should rather be looking at whether or not we are currently caching any writes. Failure to do so means in particular that we're not updating the file length correctly after obtaining a POSIX or BSD lock. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFS: Clean up readdir changes.Trond Myklebust2005-06-22
| | | | | | | | | | | | Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFS: Hide NFS server-generated readdir cookies from userlandOlivier Galibert2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | NFSv3 currently returns the unsigned 64-bit cookie directly to userspace. The following patch causes the kernel to generate loff_t offsets for the benefit of userland. The current server-generated READDIR cookie is cached in the nfs_open_context instead of in filp->f_pos, so we still end up work correctly under directory insertions/deletion. Signed-off-by: Olivier Galibert <galibert@pobox.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFS: Cache the NFSv3 acls.Andreas Gruenbacher2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Attach acls to inodes in the icache to avoid unnecessary GETACL RPC round-trips. As long as the client doesn't retrieve any acls itself, only the default acls of exiting directories and the default and access acls of new directories will end up in the cache, which preserves some memory compared to always caching the access and default acl of all files. Signed-off-by: Andreas Gruenbacher <agruen@suse.de> Acked-by: Olaf Kirch <okir@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFS: Fix handling of the umask when an NFSv3 default acl is present.Andreas Gruenbacher2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | NFSv3 has no concept of a umask on the server side: The client applies the umask locally, and sends the effective permissions to the server. This behavior is wrong when files are created in a directory that has a default ACL. In this case, the umask is supposed to be ignored, and only the default ACL determines the file's effective permissions. Usually its the server's task to conditionally apply the umask. But since the server knows nothing about the umask, we have to do it on the client side. This patch tries to fetch the parent directory's default ACL before creating a new file, computes the appropriate create mode to send to the server, and finally sets the new file's access and default acl appropriately. Many thanks to Buck Huppmann <buchk@pobox.com> for sending the initial version of this patch, as well as for arguing why we need this change. Signed-off-by: Andreas Gruenbacher <agruen@suse.de> Acked-by: Olaf Kirch <okir@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFS: Add support for NFSv3 ACLsAndreas Gruenbacher2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds acl support fo nfs clients via the NFSACL protocol extension, by implementing the getxattr, listxattr, setxattr, and removexattr iops for the system.posix_acl_access and system.posix_acl_default attributes. This patch implements a dumb version that uses no caching (and thus adds some overhead). (Another patch in this patchset adds caching as well.) Signed-off-by: Andreas Gruenbacher <agruen@suse.de> Acked-by: Olaf Kirch <okir@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFSD: Add server support for NFSv3 ACLs.Andreas Gruenbacher2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds functions for encoding and decoding POSIX ACLs for the NFSACL protocol extension, and the GETACL and SETACL RPCs. The implementation is compatible with NFSACL in Solaris. Signed-off-by: Andreas Gruenbacher <agruen@suse.de> Acked-by: Olaf Kirch <okir@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] RPC: Allow the sunrpc server to multiplex serveral programs on a ↵Andreas Gruenbacher2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | single port The NFS and NFSACL programs run on the same RPC transport. This patch adds support for this by converting svc_program into a chained list of programs (server-side). Signed-off-by: Andreas Gruenbacher <agruen@suse.de> Signed-off-by: Olaf Kirch <okir@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] RPC: Encode and decode arbitrary XDR arraysAndreas Gruenbacher2005-06-22
| | | | | | | | | | | | | | | | | | Signed-off-by: Andreas Gruenbacher <agruen@suse.de> Acked-by: Olaf Kirch <okir@suse.de> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] RPC: fix accounting bug in the case of a truncated RPC messageTrond Myklebust2005-06-22
| | | | | | | | | | | | Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] RPC: Lazy RPC receive buffer allocationOlaf Kirch2005-06-22
| | | | | | | | | | | | | | | | | | Signed-off-by: Olaf Kirch <okir@suse.de> Signed-off-by: Andreas Gruenbacher <agruen@suse.de> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] RPC: Allow multiple RPC client programs to share the same transportAndreas Gruenbacher2005-06-22
| | | | | | | | | | | | | | | | | | Signed-off-by: Andreas Gruenbacher <agruen@suse.de> Acked-by: Olaf Kirch <okir@suse.de> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFSv4: client-side caching NFSv4 ACLsJ. Bruce Fields2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add nfs4_acl field to the nfs_inode, and use it to cache acls. Only cache acls of size up to a page. Also prepare for up to a page of acl data even when the user doesn't pass in a buffer, as when they want to get the acl length to decide what size buffer to allocate. Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFSv4: Client-side xdr for writing NFSv4 aclsJ. Bruce Fields2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | Client-side support for NFSv4 acls: xdr encoding and decoding routines for writing acls Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFSv4: Client-side xdr for reading NFSv4 aclsJ. Bruce Fields2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | Client-side support for NFSv4 acls: xdr encoding and decoding routines for reading acls Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFS: Add hooks to allow common NFS attribute code to clear cached aclsTrond Myklebust2005-06-22
| | | | | | | | | | | | Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFS: Allow NFS versions to support different sets of inode operations.J. Bruce Fields2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ACL support will require supporting additional inode operations in v4 (getxattr, setxattr, listxattr). This patch allows different protocol versions to support different inode operations by adding a file_inode_ops to the nfs_rpc_ops (to match the existing dir_inode_ops). Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFS: cleanup: shrink struct nfs_open_contextTrond Myklebust2005-06-22
| | | | | | | | | | | | | | | | | | | | | Remove the wait queue, and replace the functions that depended on it with wait_on_bit(). Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] RPC: Shrink struct rpc_task by switching to wait_on_bit()Trond Myklebust2005-06-22
| | | | | | | | | | | | Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFS: Remove unused NFS inode field readdir_timestamp.Trond Myklebust2005-06-22
| | | | | | | | | | | | Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] NFS: Header file cleanup...Trond Myklebust2005-06-22
| | | | | | | | | | | | | | | | | | | | | - Move NFSv4 state definitions into a private header file. - Clean up gunk in nfs_fs.h Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| * | [PATCH] RPC: Make rpc_create_client() probe server for RPC program+version ↵Trond Myklebust2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | support Ensure that we don't create an RPC client without checking that the server does indeed support the RPC program + version that we are trying to set up. This enables us to immediately return an error to "mount" if it turns out that the server is only supporting NFSv2, when we requested NFSv3 or NFSv4. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
* | | Merge kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6.gitLinus Torvalds2005-06-22
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| * | Auto merge with /home/aegl/GIT/linusTony Luck2005-06-21
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| * \ \ Auto merge with /home/aegl/GIT/linusTony Luck2005-06-20
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| * | | | [PATCH] avoid signed vs unsigned comparison in efi_range_is_wc()Jesper Juhl2005-06-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | warning when building with gcc -W : include/linux/efi.h: In function `efi_range_is_wc': include/linux/efi.h:320: warning: comparison between signed and unsigned It looks to me like a significantly large 'len' passed in could cause the loop to never end. Isn't it safer to make 'i' an unsigned long as well? Like this little patch below (which of course also kills the warning) : Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk> Signed-off-by: Tony Luck <tony.luck@intel.com>
* | | | | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/i2c-2.6Linus Torvalds2005-06-22
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| * | | | | [PATCH] I2C: Add support for Maxim/Dallas DS1374 Real-Time Clock Chip (1/2)Randy Vinson2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for Maxim/Dallas DS1374 Real-Time Clock Chip This change adds support for the Maxim/Dallas DS1374 RTC chip. This chip is an I2C-based RTC that maintains a simple 32-bit binary seconds count with battery backup support. Signed-off-by: Randy Vinson <rvinson@mvista.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | | [PATCH] I2C: rename i2c-sysfs.h to hwmon-sysfs.hJean Delvare2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch renames the new linux/i2c-sysfs.h header file to linux/hwmon-sysfs.h. This names seems to be more appropriate since this file defines macros and structures not related to i2c but to hardware monitoring drivers. The patch also updates the five hardware monitoring driver which include that header file already. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | | [PATCH] I2C: add i2c driver for TPS6501xDavid Brownell2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds an I2C driver for the TPS6501x series of power management chips. It's used on many OMAP based boards, and this driver has been widely used in the Linux-OMAP trees over the last year or so. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | | [PATCH] I2C: i2c-vid.h: Support for VID to reg conversionSebastian Witt2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adds conversion from VID (mV) to register value. Used by the atxp1 I2C module. Removed uneeded switch case. Signed-off-by: Sebastian Witt <se.witt@gmx.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | | [PATCH] I2C: Kill address ranges in non-sensors i2c chip driversJean Delvare2005-06-22
| | |_|_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some months ago, you killed the address ranges mechanism from all sensors i2c chip drivers (both the module parameters and the in-code address lists). I think it was a very good move, as the ranges can easily be replaced by individual addresses, and this allowed for significant cleanups in the i2c core (let alone the impressive size shrink for all these drivers). Unfortunately you did not do the same for non-sensors i2c chip drivers. These need the address ranges even less, so we could get rid of the ranges here as well for another significant i2c core cleanup. Here comes a patch which does just that. Since the process is exactly the same as what you did for the other drivers set already, I did not split this one in parts. A documentation update is included. The change saves 308 bytes in the i2c core, and an average 1382 bytes for chip drivers which use I2C_CLIENT_INSMOD, 126 bytes for those which do not. This change is required if we want to merge the sensors and non-sensors i2c code (and we want to do this). Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Index: gregkh-2.6/Documentation/i2c/writing-clients ===================================================================
* | | | | [ALSA] Add const prefixTakashi Iwai2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Control Midlevel Add const prefix to snd_kcontrol_new_t pointer for better protection. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | | [ALSA] Add HDSP MADI driverTakashi Iwai2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | HDSPM driver,PCI drivers,RME9652 driver Added RME Hammerfall DSP MADI driver by Winfried Ritsch. (Moved from alsa-driver tree to mainline.) Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | | [ALSA] AC97 - renamed vendor/device to subvendor/subdevice where appropriateJaroslav Kysela2005-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | AC97 Codec,ATIIXP driver,VIA82xx driver To avoid confusion, the structure members vendor/device were renamed to subvendor/subdevice, because we compare them with PCI subsystem vendor and subsystem device. Signed-off-by: Jaroslav Kysela <perex@suse.cz>
* | | | | Merge with ↵Jaroslav Kysela2005-06-22
|\| | | | | | | | | | | | | | | | | | | rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
| * | | | [PATCH] Two small fixes for md verion-1 superblocks.NeilBrown2005-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1/ Must typecast int to (sector_t) before inverting or we might not invert enough bits. 2/ When "bitmap_offset" was added to mdp_superblock_1, we didn't increase the count of words-used (96 to 100). Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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