| 650eec5 | Linus Torvalds | 15 January 2006, 03:44:39 UTC | Merge master.kernel.org:/home/rmk/linux-2.6-serial | 15 January 2006, 03:44:39 UTC |
| 150a631 | Linus Torvalds | 15 January 2006, 03:44:01 UTC | Merge master.kernel.org:/home/rmk/linux-2.6-mmc | 15 January 2006, 03:44:01 UTC |
| 8d5c315 | Linus Torvalds | 15 January 2006, 03:43:21 UTC | Merge master.kernel.org:/home/rmk/linux-2.6-arm | 15 January 2006, 03:43:21 UTC |
| a9df3d0 | Ingo Molnar | 14 January 2006, 21:21:33 UTC | [PATCH] When CONFIG_CC_OPTIMIZE_FOR_SIZE, allow gcc4 to control inlining If optimizing for size (CONFIG_CC_OPTIMIZE_FOR_SIZE), allow gcc4 compilers to decide what to inline and what not - instead of the kernel forcing gcc to inline all the time. This requires several places that require to be inlined to be marked as such, previous patches in this series do that. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:16 UTC |
| ac89396 | Peter Osterlund | 14 January 2006, 21:21:32 UTC | [PATCH] pktcdvd: un-inline some functions Un-inline two functions in the pktcdvd driver. This makes the compiled code 172 bytes smaller on my system. Signed-off-by: Peter Osterlund <petero2@telia.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:16 UTC |
| f166235 | Arjan van de Ven | 14 January 2006, 21:21:31 UTC | [PATCH] Mark some key VFS functions as __always_inline Mark a few VFS functions as mandatory inline (based on Al Viro's request); these must be inline due to stack usage issues during a recursive loop that happens during the recursive symlink resolution (symlink to a symlink to a symlink ..) This patch at this point does not change behavior and is for documentation purposes only (but this changes later in the series) Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:15 UTC |
| 652050a | Ingo Molnar | 14 January 2006, 21:21:30 UTC | [PATCH] mark several functions __always_inline Arjan van de Ven <arjan@infradead.org> Mark a number of functions as 'must inline'. The functions affected by this patch need to be inlined because they use knowledge that their arguments are constant so that most of the function optimizes away. At this point this patch does not change behavior, it's for documentation only (and for future patches in the inline series) Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:15 UTC |
| 9ab34fe | Ingo Molnar | 14 January 2006, 21:21:29 UTC | [PATCH] enable unit-at-a-time optimisations for gcc4 Allow gcc4 compilers to optimize unit-at-a-time. This flag enables gcc to "see" the entire C file before making optimisation decisions such as inline, which results in gcc making better decisions. One of the immediate effects of this is that static functions that are used only once now get inlined. gcc 3.4 has this flag as well, however gcc 3.x have a problem with inlining and stacks and as a result, enabling this flag there would cause excessive and unacceptable stack use. This problem is fixed in the gcc 4.x series. The x86-64 architecture already enables this feature so it's well tested already. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Arjan van de Ven <arjan@infradead.org> Acked-by: Jeff Garzik <jgarzik@pobox.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:15 UTC |
| 40fc55c | Ingo Molnar | 14 January 2006, 21:21:28 UTC | [PATCH] Make __always_inline actually force always inlining This patch is the first in a series that tries to optimize the kernel in terms of size (and thus cache behavior, both cpu and pagecache). This first patch changes __always_inline to be a forced inline instead of the "regular" inline it was on everything except alpha. This forced inline matches the intention of the define better as a matter of documentation. There is no change in behavior by this patch, since "inline" currently is mapped to a forced inline anyway. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:15 UTC |
| 9eb8ef7 | Antonino A. Daplas | 14 January 2006, 21:21:26 UTC | [PATCH] fbdev: Update maintainers list Update maintainers list. Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:15 UTC |
| 216d526 | Christoph Hellwig | 14 January 2006, 21:21:25 UTC | [PATCH] fbdev: Sanitize ->fb_mmap prototype No need for a file argument. If we'd really need it it's in vma->vm_file already. gbefb and sgivwfb used to set vma->vm_file to the file argument, but the kernel alrady did that. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:15 UTC |
| 67a6680 | Christoph Hellwig | 14 January 2006, 21:21:25 UTC | [PATCH] fbdev: Sanitize ->fb_ioctl prototype The ioctl and file arguments to ->fb_mmap are totally unused and there's not reason a driver should need them. Also update the ->fb_compat_ioctl prototype to be the same as ->fb_mmap. Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:14 UTC |
| a80da73 | David Vrabel | 14 January 2006, 21:21:23 UTC | [PATCH] gx1fb: (try to) play nicer with various BIOSes Seems that the CS5530A chip used in Geode GX1 systems has some crazy feature that causes SMI traps when accessing the PCI configuration space of the video device. Various GX1 BIOSes seem to use this 'feature' to hide the real BARs of the device. This patch disables these traps (in an early PCI fixup) so that Linux sees the real, physical BARs and not the virtual ones provided by the BIOS. This should allow the GX1 framebuffer driver to work on more systems that have different BIOSes as the driver no longer guesses at what the virtual BARs mean. I'm not entirely sure it the correct solution as I can neither test regular VGA console nor the X's 'cyrix' video driver so there might be some breakage there -- probably best to get some more testers before applying it. Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:14 UTC |
| 4836f57 | Christian Trefzer | 14 January 2006, 21:21:21 UTC | [PATCH] neofb: take existing display configuration as default On a Dell Latitude CPi-A I noticed a strangeness wrt. the handling of an external monitor by the neomagic framebuffer driver, namely when the laptop is docked in a C/Dock II with the lid shut. A cold boot would result in the BIOS configuring the video chip to use the "external monitor only" mode, yet neofb would default to "internal LCD only". An attempt for a quick fix by using the Fn-F8 keystroke to toggle the display combination modes resulted in a reproductible hard lock, powering down being the only solution. The attached patch makes neofb probe the register for the current display mode, using that value as a default if nothing was specified as kernel/module parameter. Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:14 UTC |
| 16ab3ad | Randy Dunlap | 14 January 2006, 21:21:20 UTC | [PATCH] Update kernel-parameters.txt IOSCHED to spell out 'anticipatory' Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:14 UTC |
| a6b25b6 | Randy Dunlap | 14 January 2006, 21:21:19 UTC | [PATCH] nlm kernel-parameters update Add 2 lockd kernel parameters and spell 2 others correctly. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Cc: Neil Brown <neilb@cse.unsw.edu.au> Cc: Olaf Kirch <okir@suse.de> Cc: <buraphalinuxserver@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:14 UTC |
| 9c87896 | Deepak Saxena | 14 January 2006, 21:21:18 UTC | [PATCH] cs89x0: add ixdp2351 support This patch adds support for the Intel IXDP2351 to the CS89x0 driver. Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:13 UTC |
| a07f0db | Lennert Buytenhek | 14 January 2006, 21:21:17 UTC | [PATCH] cs89x0: use u16 for device register data cs89x0 inconsistently used 'int' and 'u32' for device register data. As the cs89x0 is a 16-bit chip, change the I/O accessors over to 'u16'. (Spotted by Deepak Saxena.) Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:13 UTC |
| 580d7b8 | Lennert Buytenhek | 14 January 2006, 21:21:16 UTC | [PATCH] cs89x0: use #elif instead of #else/#if/#endif Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:13 UTC |
| 032874e | Lennert Buytenhek | 14 January 2006, 21:21:15 UTC | [PATCH] cs89x0: credit Dmitry Pervushin Credit Dmitry Pervushin for the PNX010X platform support. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:13 UTC |
| 2c56084 | Abhay Salunke | 14 January 2006, 21:21:14 UTC | [PATCH] dell_rbu: fix Bug 5854 This fixes http://bugzilla.kernel.org/show_bug.cgi?id=5854 Root cause: The dell_rbu driver creates entries in /sys/class/firmware/dell_rbu/ by calling request_firmware_nowait (without hotplug ) this function inturn starts a kernel thread which creates the entries in /sys/class/firmware/dell_rbu/loading , data and the thread waits on the user action to return control back to the callback fucntion of dell_rbu. The thread calls wait_on_completion which puts it in a D state until the user action happens. If there is no user action happening the load average goes up as the thread D state is taken in to account. Also after downloading the BIOS image the enrties go away momentarily but they are recreated from the callback function in dell_rbu. This causes the thread to get recreated causing the load average to permenently stay around 1. Fix: The dell_rbu also creates the entry /sys/devices/platform/dell_rbu/image_type at driver load time. The image type by default is mono if required the user can echo packet to image_type to make the BIOS update mechanism using packets. Also by echoing init in to image_type the /sys/class/firmware/dell_rbu entries can be created. The driver code was changed to not create /sys/class/firmware/dell_rbu entries during load time, and also to not create the above entries from the callback function. The entries are only created by echoing init to /sys/devices/platform/dell_rbu/image_type The user now needs to create the entries to download the image monolithic or packet. This fixes the issue since the kernel thread only is created when ever the user is ready to download the BIOS image; this minimizes the life span of the kernel thread and the load average goes back to normal. Signed off by Abhay Salunke <abhay_salunke@dell.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:13 UTC |
| d063389 | Pekka Enberg | 14 January 2006, 21:21:13 UTC | [PATCH] smbfs: remove kmalloc wrapper Remove the remaining kmalloc() wrapper bits from fs/smbfs/. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:13 UTC |
| 44db77f | Pekka Enberg | 14 January 2006, 21:21:12 UTC | [PATCH] ncpfs: remove kmalloc wrapper Remove remaining kmalloc wrapper bits from fs/ncpfs/. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:12 UTC |
| 69c99ac | Coywolf Qi Hunt | 14 January 2006, 21:21:11 UTC | [PATCH] abandon gcc 295x main.c tidy After abandon-gcc-295x.patch, this relocates the error-out-early comment. Signed-off-by: Coywolf Qi Hunt <qiyong@fc-cn.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:12 UTC |
| 3135806 | Valdis.Kletnieks@vt.edu | 14 January 2006, 21:21:10 UTC | [PATCH] quota: make useless quota error message informative fs/quota_v2.c can, under some conditions, issue a kernel message that says, in totality, 'failed read'. This patch does the following: 1) Gives a hint who issued the error message, so people reading the logs don't have to go grepping the entire kernel tree (with 11 false positives). 2) Say what amount of data we expected, and actually got. Signed-off-by: Valdis Kletnieks <valdis.kletnieks@vt.edu> Cc: Jan Kara <jack@ucw.cz> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:12 UTC |
| d9975d6 | Pekka Enberg | 14 January 2006, 21:21:09 UTC | [PATCH] reiserfs: remove d_splice_alias NULL check from reiserfs_lookup Remove redundant NULL check in reiserfs_lookup() as d_splice_alias() can take NULL inode as input. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:12 UTC |
| 2ff6b1c | Pekka Enberg | 14 January 2006, 21:21:09 UTC | [PATCH] isofs: remove d_splice_alias NULL check from isofs_lookup Remove redundant NULL check in isofs_lookup() as d_splice_alias() can take NULL inode as input. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:12 UTC |
| ba7fe36 | Pekka Enberg | 14 January 2006, 21:21:08 UTC | [PATCH] ext3: remove d_splice_alias NULL check from ext3_lookup Remove redundant NULL check in ext3_lookup() as d_splice_alias() can take NULL inode as input. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:10 UTC |
| 082a05c | Pekka Enberg | 14 January 2006, 21:21:07 UTC | [PATCH] ext2: remove d_splice_alias NULL check from ext2_lookup Remove redundant NULL check in ext2_lookup() as d_splice_alias() can take NULL inode as input. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:10 UTC |
| 505970b | Paul Jackson | 14 January 2006, 21:21:06 UTC | [PATCH] cpuset oom lock fix The problem, reported in: http://bugzilla.kernel.org/show_bug.cgi?id=5859 and by various other email messages and lkml posts is that the cpuset hook in the oom (out of memory) code can try to take a cpuset semaphore while holding the tasklist_lock (a spinlock). One must not sleep while holding a spinlock. The fix seems easy enough - move the cpuset semaphore region outside the tasklist_lock region. This required a few lines of mechanism to implement. The oom code where the locking needs to be changed does not have access to the cpuset locks, which are internal to kernel/cpuset.c only. So I provided a couple more cpuset interface routines, available to the rest of the kernel, which simple take and drop the lock needed here (cpusets callback_sem). Signed-off-by: Paul Jackson <pj@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:10 UTC |
| ed68cb3 | Heiko Carstens | 14 January 2006, 21:21:05 UTC | [PATCH] s390: fix blk_queue_ordered call in dasd.c fixup The QUEUE_ORDERED_* numbers got renumbered and by accident the dasd driver was changed to use QUEUE_ORDERED_DRAIN instead of QUEUE_ORDERED_TAG. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:10 UTC |
| 4ce3b30 | Cornelia Huck | 14 January 2006, 21:21:04 UTC | [PATCH] s390: email-address change Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:10 UTC |
| 871931c | Cornelia Huck | 14 January 2006, 21:21:03 UTC | [PATCH] s390: chps[] array too short The chps[] array in struct channel_subsystem is one too short; therefore the code doesn't realize the chpid ff is already known. When several devices on chpid ff become available, the message "new_channel_path: could not register ff" is displayed for every device but the first one. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:09 UTC |
| 1f1c12a | Martin Schwidefsky | 14 January 2006, 21:21:03 UTC | [PATCH] s390: cputime misaccounting finish_arch_switch needs to update the user cpu time as well, not just the system cpu time. Otherwise the partial user cpu time of a process that is stored in the lowcore will be (mis-)accounted to the next process. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:09 UTC |
| bcc1326 | Martin Schwidefsky | 14 January 2006, 21:21:02 UTC | [PATCH] s390: fix blk_queue_ordered call in dasdc Add the missing third argument to the blk_queue_ordered call and use the constant QUEUE_ORDERED_DRAIN instead of "1". Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:09 UTC |
| 53df751 | Martin Schwidefsky | 14 January 2006, 21:21:01 UTC | [PATCH] s390: add dummy pm_power_off Define a dummy pm_power_off pointer to make sys_reboot happy. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:09 UTC |
| 0152fb3 | Martin Schwidefsky | 14 January 2006, 21:21:00 UTC | [PATCH] s390: spinlock fixes Remove useless spin_retry_counter and fix compilation for UP kernels. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:09 UTC |
| 68c1191 | Alexey Dobriyan | 14 January 2006, 21:20:58 UTC | [PATCH] s390: fix cpcmd calls on UP Add missing fourth argument to cpcmd calls under !CONFIG_SMP. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:09 UTC |
| 6410dd5 | Martin Schwidefsky | 14 January 2006, 21:20:58 UTC | [PATCH] s390: sigcontext.h vs __user Add an include of linux/compiler.h in sigcontext.h to avoid compiler errors in user space apps because of a missing definition for __user. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:08 UTC |
| eb33c19 | Heiko Carstens | 14 January 2006, 21:20:57 UTC | [PATCH] s390: show_task oops The show_task function walks the kernel stack backchain of processes assuming that the processes are not running. Since this assumption is not correct walking the backchain can lead to an addressing exception and therefore to a kernel hang. So prevent the kernel hang (you still get incorrect results) verity that all read accesses are within the bounds of the kernel stack before performing them. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:08 UTC |
| 7ffbc9d | Jan Glauber | 14 January 2006, 21:20:56 UTC | [PATCH] s390: sha256 crypto code fix Fix processing of messages larger than 2 * SHA256_BLOCK_SIZE. Signed-off-by: Jan Glauber <jan.glauber@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:08 UTC |
| fda5e14 | Jan Glauber | 14 January 2006, 21:20:55 UTC | [PATCH] s390: aes crypto code fixes Call KM[C] only with a multiple of block size. Check return value of KM[C] instructions and complain about erros Signed-off-by: Jan Glauber <jan.glauber@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:08 UTC |
| b8dc603 | Jan Glauber | 14 January 2006, 21:20:53 UTC | [PATCH] s390: des crypto code speedup Provide ECB and CBC encrypt / decrypt functions to crypto API to speed up our hardware accelerated DES implementation. This new functions allow the crypto API to call ECB / CBC directly with large blocks in difference to the old functions that were calles with algorithm block size (8 bytes for DES). This is up to factor 10 faster than our old hardware implementation :) Signed-off-by: Jan Glauber <jan.glauber@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:08 UTC |
| c135783 | Jan Glauber | 14 January 2006, 21:20:53 UTC | [PATCH] s390: des crypto code cleanup Beautify the s390 in-kernel-crypto des code. Signed-off-by: Jan Glauber <jan.glauber@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:08 UTC |
| 7aa8974 | Chuck Ebbert | 14 January 2006, 21:20:52 UTC | [PATCH] i386: fix stack dump loglevel Recent changes caused part of stack traces from SysRq-T to print at KERN_EMERG loglevel. Also, parts of stack dump during oops were failing to print at that level when they should. Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:07 UTC |
| ce63ad7 | Randy Dunlap | 14 January 2006, 21:20:51 UTC | [PATCH] i386: put HOTPLUG_CPU under Processor type, not Bus options Move the HOTPLUG_CPU option under "Processor type" instead of under "Bus options". This makes it the same for i386 as most other processor types (arm, ia64, parisc, ppc, s390, & x86_64; but not for powerpc). Besides, it takes me too long to find it under Bus options. I can't be the only person who has trouble finding it. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:07 UTC |
| fabbfb9 | Kumar Gala | 14 January 2006, 21:20:50 UTC | [PATCH] powerpc: Add support for the MPC83xx watchdog Add support for the PowerPC MPC83xx watchdog. The MPC83xx has a simple watchdog that once enabled it can not be stopped, has some simple timeout range selection, and the ability to either reset the processor or take a machine check. Signed-off-by: Dave Updegraff <dave@cray.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Cc: Wim Van Sebroeck <wim@iguana.be> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:07 UTC |
| 7339ff8 | Robin Holt | 14 January 2006, 21:20:48 UTC | [PATCH] Add tmpfs options for memory placement policies Anything that writes into a tmpfs filesystem is liable to disproportionately decrease the available memory on a particular node. Since there's no telling what sort of application (e.g. dd/cp/cat) might be dropping large files there, this lets the admin choose the appropriate default behavior for their site's situation. Introduce a tmpfs mount option which allows specifying a memory policy and a second option to specify the nodelist for that policy. With the default policy, tmpfs will behave as it does today. This patch adds support for preferred, bind, and interleave policies. The default policy will cause pages to be added to tmpfs files on the node which is doing the writing. Some jobs expect a single process to create and manage the tmpfs files. This results in a node which has a significantly reduced number of free pages. With this patch, the administrator can specify the policy and nodes for that policy where they would prefer allocations. This patch was originally written by Brent Casavant and Hugh Dickins. I added support for the bind and preferred policies and the mpol_nodelist mount option. Signed-off-by: Brent Casavant <bcasavan@sgi.com> Signed-off-by: Hugh Dickins <hugh@veritas.com> Signed-off-by: Robin Holt <holt@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:07 UTC |
| 852cf91 | Christoph Lameter | 14 January 2006, 21:20:46 UTC | [PATCH] Fix for CONFIG_NUMA without CONFIG_SWAP Some people apparently run CONFIG_NUMA without CONFIG_SWAP. The migration code currently depends on swap. This patch provides a set of inline fallback functions so that the kernel properly compiles. However, calls to migration functions will fail. Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:07 UTC |
| eed6565 | Calin A. Culianu | 14 January 2006, 21:20:46 UTC | [PATCH] Watchdog: Winsystems EPX-C3 SBC This is a 2.6 patch that adds support for the watchdog timer built into the EPX-C3 single board computer manufactured by Winsystems, Inc. Driver details: This is for x86 only. This watchdog is pretty basic and simple. It is only configurable via jumpers on the SBC, and it only has either a 1.5s or 200s interval. The watchdog can either be auto-configured to start as soon as the machine powers up (bad idea for the 1.5s interval!) or it can be enabled and disabled by writing to io port 0x1ee. Petting the watchdog involves writing any value to io port 0x1ef. The only unfortunate thing about this watchdog (and it is not at all uncommmon in watchdogs that linux supports) is that it is not a PCI or ISA-PNP device and as such it isn't at all probeable. Either the watchdog exists as 2 bytes at 0x1ee, or it doesn't. Thus, using this driver on a machine that doesn't have that watchdog can potentially hang/crash the system, etc. So only use this driver if you in fact are on a Winsystems EPX-C3 SBC. Anyway this driver fits into the already-existing watchdog framework quite nicely and I already tested it on my EPX-C3 and it works like a charm. Signed-off-by: Calin A. Culianu <calin@ajvar.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:07 UTC |
| ee7be5d | Miklos Szeredi | 14 January 2006, 21:20:44 UTC | [PATCH] uml: fix symbol for mktime LD .tmp_vmlinux1 /usr/lib/gcc-lib/i486-linux/3.3.4/../../../libc.a(mktime.o): In function `timelocal': : multiple definition of `mktime' kernel/built-in.o:kernel/time.c:604: first defined here /usr/bin/ld: Warning: size of symbol `mktime' changed from 134 in kernel/built-in.o to 44 in /usr/lib/gcc-lib/i486-linux/3.3.4/../../../libc.a(mktime.o) collect2: ld returned 1 exit status Signed-off-by: Miklos Szeredi <miklos@szeredi.hu> Cc: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:06 UTC |
| 858119e | Arjan van de Ven | 14 January 2006, 21:20:43 UTC | [PATCH] Unlinline a bunch of other functions Remove the "inline" keyword from a bunch of big functions in the kernel with the goal of shrinking it by 30kb to 40kb Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Acked-by: Jeff Garzik <jgarzik@pobox.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:27:06 UTC |
| b0a9499 | Ingo Molnar | 14 January 2006, 21:20:41 UTC | [PATCH] sched: add new SCHED_BATCH policy Add a new SCHED_BATCH (3) scheduling policy: such tasks are presumed CPU-intensive, and will acquire a constant +5 priority level penalty. Such policy is nice for workloads that are non-interactive, but which do not want to give up their nice levels. The policy is also useful for workloads that want a deterministic scheduling policy without interactivity causing extra preemptions (between that workload's tasks). Signed-off-by: Ingo Molnar <mingo@elte.hu> Cc: Michael Kerrisk <mtk-manpages@gmx.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:25:20 UTC |
| 2d0cfb5 | Patrick Gefre | 14 January 2006, 21:20:40 UTC | [PATCH] Altix: ioc3 serial support Add driver support for a 2 port PCI IOC3-based serial card on Altix boxes: This is a re-submission. On the original submission I was asked to organize the code so that the MIPS ioc3 ethernet and serial parts could be used with this driver. Stanislaw Skowronek was kind enough to provide the shim layer for this - thanks Stanislaw. This patch includes the shim layer and the Altix PCI ioc3 serial driver. The MIPS merged ioc3 ethernet and serial support is forthcoming. Signed-off-by: Patrick Gefre <pfg@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:25:20 UTC |
| 7170be5 | Neil Horman | 14 January 2006, 21:20:38 UTC | [PATCH] convert /proc/devices to use seq_file interface A Christoph suggested that the /proc/devices file be converted to use the seq_file interface. This patch does that. I've obxerved one or two installation that had sufficiently large sans that they overran the 4k limit on /proc/devices. Signed-off-by: Neil Horman <nhorman@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:25:19 UTC |
| faf3a98 | Ian Kent | 14 January 2006, 21:20:37 UTC | [PATCH] autofs4 oops fix We forgot to initialise a couple of nameidata fields. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 15 January 2006, 02:25:19 UTC |
| 7c7dce9 | Alexander Viro | 14 January 2006, 20:29:55 UTC | [PATCH] Fix double decrement of mqueue_mnt->mnt_count in sys_mq_open Fixed the refcounting on failure exits in sys_mq_open() and cleaned the logics up. Rules are actually pretty simple - dentry_open() expects vfsmount and dentry to be pinned down and it either transfers them into created struct file or drops them. Old code had been very confused in that area - if dentry_open() had failed either in do_open() or do_create(), we ended up dentry and mqueue_mnt dropped twice, once by dentry_open() cleanup and then by sys_mq_open(). Fix consists of making the rules for do_create() and do_open() same as for dentry_open() and updating the sys_mq_open() accordingly; that actually leads to more straightforward code and less work on normal path. Signed-off-by: Al Viro <aviro@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 14 January 2006, 20:38:17 UTC |
| 12dbf3f | Linus Torvalds | 14 January 2006, 20:16:07 UTC | Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 | 14 January 2006, 20:16:07 UTC |
| 3f47112 | Nicolas Pitre | 14 January 2006, 19:30:04 UTC | [ARM] 3262/4: allow ptraced syscalls to be overriden Patch from Nicolas Pitre This is needed by strace to properly handle the tracing of some system calls. It could be useful for other applications as well. Based on an earlier patch from Daniel Jacobowitz. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Daniel Jacobowitz <dan@debian.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> | 14 January 2006, 19:30:04 UTC |
| 61b7efd | Linus Torvalds | 14 January 2006, 18:43:26 UTC | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/spi-2.6 | 14 January 2006, 18:43:26 UTC |
| 3e2b32b | Linus Torvalds | 14 January 2006, 18:42:40 UTC | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6 | 14 January 2006, 18:42:40 UTC |
| 3824ba7 | Adrian Bunk | 14 January 2006, 02:08:16 UTC | [PATCH] remove unused tmp_buf_sem's tmp_buf_sem sems to be a common name for something completely unused... Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> ("usb portion") Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 14 January 2006, 18:41:42 UTC |
| e1b114e | Xose Vazquez Perez | 14 January 2006, 11:57:41 UTC | [PATCH] docs: update some updated code docs Based on comments from Randy Dunlap on my previous commit 5b0ed2c64d8fdafb5fcfb3baabdd288628b1ff9b Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 14 January 2006, 18:39:53 UTC |
| 7b4ee73 | Evgeniy | 14 January 2006, 08:42:06 UTC | [PATCH] ufs cleanup Here is update of ufs cleanup patch, brought on by the recently fixed ubh_get_usb_second() bug that made some ugly code rather painfully obvious. It also includes - fix compilation warnings which appears if debug mode turn on - remove unnecessary duplication of code to support UFS2 I tested it on ufs1 and ufs2 file-systems. Signed-off-by: Evgeniy Dushistov <dushistov@mail.ru> Signed-off-by: Linus Torvalds <torvalds@osdl.org> | 14 January 2006, 18:27:32 UTC |
| 59af703 | Linus Torvalds | 14 January 2006, 17:55:28 UTC | Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 | 14 January 2006, 17:55:28 UTC |
| e7de369 | Linus Torvalds | 14 January 2006, 17:49:16 UTC | Merge master.kernel.org:/pub/scm/linux/kernel/git/dtor/input | 14 January 2006, 17:49:16 UTC |
| fc091e0 | andrew.vasquez@qlogic.com | 14 January 2006, 01:06:04 UTC | [SCSI] qla2xxx: Update version number to 8.01.04-k. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:40 UTC |
| 79f89a4 | andrew.vasquez@qlogic.com | 14 January 2006, 01:05:58 UTC | [SCSI] qla2xxx: Disable port-type RSCN handling via driver state-machine. Given the semantic changes in both the device-model and fc-transport APIs, the driver's handling of port-type RSCNs via a series of ADISCs and PLOGIs can cause series of badness ranging from unexpectedly device loss to devices not being discovered. In the interim, disable (via a module-parameter) this feature and allow RSCN management to continue to occur within the driver's DPC thread. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:39 UTC |
| fdd52df | andrew.vasquez@qlogic.com | 14 January 2006, 01:05:53 UTC | [SCSI] qla2xxx: Kconfig update: Add URL to download firmware images. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:37 UTC |
| c0eb875 | andrew.vasquez@qlogic.com | 14 January 2006, 01:05:48 UTC | [SCSI] qla2xxx: Correct setting of FDMI supported/current port speed. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:36 UTC |
| bc8fb3c | andrew.vasquez@qlogic.com | 14 January 2006, 01:05:42 UTC | [SCSI] qla2xxx: Correct execution-throttle setting for ISP24xx. Similarly to other ISPs, set execution throttle to maximum allowed value since 'throttling' is done on a per-lun basis via queue-depth. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:35 UTC |
| 590f98e | andrew.vasquez@qlogic.com | 14 January 2006, 01:05:37 UTC | [SCSI] qla2xxx: Collapse load RISC RAM implementations. Simplify essentially duplicate load RISC RAM implementation in qla2x00_load_ram_ext() and qla2x00_load_ram(). Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:34 UTC |
| f94097e | andrew.vasquez@qlogic.com | 14 January 2006, 01:05:32 UTC | [SCSI] qla2xxx: Correct swing/emphasis settings for ISP24XX. Swing/emphasis settings in NVRAM were not being honoured due to the driver not converting the serial-link options from LE to host-endian format. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:33 UTC |
| c9d02ac | andrew.vasquez@qlogic.com | 14 January 2006, 01:05:26 UTC | [SCSI] qla2xxx: Correct issue where portstate does not transition during loop-resync. If the Get Port Database call fails during local-loop update, then schedule the DPC routine to perform a rescan as the firmware would have updated the Get ID List port-entries of their new state. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:31 UTC |
| 210d535 | andrew.vasquez@qlogic.com | 14 January 2006, 01:05:21 UTC | [SCSI] qla2xxx: Update firmware-dump procedure for ISP24xx. Small changes to register retrieval and order as per latest firmware specification. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:30 UTC |
| e978010 | andrew.vasquez@qlogic.com | 14 January 2006, 01:05:15 UTC | [SCSI] qla2xxx: Re-enable flash-part write protection on ISP24xx boards. Driver would not correctly re-enable the write-protection bits of the flash part after updates. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:29 UTC |
| 5998983 | andrew.vasquez@qlogic.com | 14 January 2006, 01:05:10 UTC | [SCSI] qla2xxx: Correct excessive delay during LOAD-RISC-RAM mailbox command. Problem report (against 2.4.x driver) from Jeff Layton <jlayton@redhat.com>: An OEM noticed that the U6 qla2200 driver would hang for around 2 minutes at boot time and then proceed normally. I found that the delay was occurring when loading the new firmware into the card, and was due to a schedule_timeout(10) added to the bottom of the polling loop. Some testing showed that the load ram operation on the card was very quick (on the order of a couple of jiffies), but the sleep in the polling loop was making each operation take around 25-30. The attached patch corrects this by making it skip sleeping during the load ram operation, since I believe we only do that when the module is plugged in. It also skips sleeping if the mbox_int flag got set during the current loop. This corrected the hang on my test setup, and OEM also confirmed that it corrected the problem for them. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:28 UTC |
| 03ab2ea | andrew.vasquez@qlogic.com | 14 January 2006, 01:05:05 UTC | [SCSI] qla2xxx: Use msleep() as delay during ISP polling. Mailbox commands are polled for completion during ISP initialization. During potentially 'long' mailbox commands (i.e. fabric login), we really don't want a busy-wait delay to potentially trigger a (benign) soft-lockup BUG(). Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:27 UTC |
| e038a1b | andrew.vasquez@qlogic.com | 14 January 2006, 01:04:59 UTC | [SCSI] qla2xxx: Drop noisy 'UNDERRUN' status message. There's no point in displaying the message during a valid underrun case. Limit the message to potentially problematic cases. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:26 UTC |
| 9403688 | andrew.vasquez@qlogic.com | 14 January 2006, 01:04:54 UTC | [SCSI] qla2xxx: Correct FC4 feature assignment during RFF_ID. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:24 UTC |
| dad9c8c | andrew.vasquez@qlogic.com | 14 January 2006, 01:04:49 UTC | [SCSI] qla2xxx: Reference proper node/port names in fc_host class. The initial-control-block references are not always correct as the use-node-name qualifier during NVRAM configuration will cause the firmware to use the portname as a base for the nodename. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:23 UTC |
| a1e80c2 | Mike Christie | 14 January 2006, 00:05:56 UTC | [SCSI] iscsi: use pageslab From: FUJITA Tomonori <tomof@acm.org> and zhenyu.z.wang@intel.com: We cannot handle filesystems like XFS becuase of the pages they are sending us. We had thought page_count could be used to work around this, but the correct test is for PageSlab. The proper solution is to figure out what type of pages filesystems can use so we do not have to add tests like this or handle it in the block layer for all network block drivers but the issue still has not been resolved on fs-devel so we are sending this patch as a temporary fix. This is last patch just in case it is Nakd with the explanation that we need to push the correct fix through fs-devel, mm or the block layer. The rest of the patchset can live without the patch, but the driver will not work with filesystems like XFS. Signed-off-by: Alex Aizman <itn780@yahoo.com> Signed-off-by: Dmitry Yusupov <dmitry_yus@yahoo.com> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:22 UTC |
| 55e3299 | Mike Christie | 14 January 2006, 00:05:53 UTC | [SCSI] iscsi: fix 4k stack iscsi setups When we run the xmit code from queuecomand the stack trace gets too deep. The patch runs the xmit code from the scsi_host work queue. This fixes 4k stack and xfs support and should fix the st and sg stack usage bugs. Signed-off-by: Alex Aizman <itn780@yahoo.com> Signed-off-by: Dmitry Yusupov <dmitry_yus@yahoo.com> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:21 UTC |
| 7b8631b | Mike Christie | 14 January 2006, 00:05:50 UTC | [SCSI] iscsi: seperate iscsi interface from setup functions This is the second version of the patch to address Christoph's comments. Instead of doing the lib, I just kept everything in scsi_trnapsort_iscsi.c like the FC and SPI class. This was becuase the driver model and sysfs class is tied to the session and connection setup so separating did not buy very much at this time. The reason for this patch was becuase HW iscsi LLDs like qla4xxx cannot use the iscsi class becuase the scsi_host was tied to the interface and class code. This patch just seperates the session from scsi host so that LLDs that allocate the host per some resource like pci device can still use the class. This is also fixes a couple refcount bugs that can be triggered when users have a sysfs file open, close the session, then read or write to the file. Signed-off-by: Alex Aizman <itn780@yahoo.com> Signed-off-by: Dmitry Yusupov <dmitry_yus@yahoo.com> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:20 UTC |
| 7cae515 | Mike Christie | 14 January 2006, 00:05:47 UTC | [SCSI] iscsi: add high mem support From Mike Christie <michaelc@cs.wisc.edu> and FUJITA Tomonori <tomof@acm.org>: We cannot use page_address becuase some pages could be highmem. Instead, we can use sock_no_sendpage which does kmap for us. Signed-off-by: Alex Aizman <itn780@yahoo.com> Signed-off-by: Dmitry Yusupov <dmitry_yus@yahoo.com> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:18 UTC |
| 5685169 | FUJITA Tomonori | 14 January 2006, 00:05:44 UTC | [SCSI] iscsi: data digest page cache usage fix Users can write to a page while we are sending it and making digest calculations. This ends up causing us to retry the command when a digest error is later reported. By using sock_no_sendpage when data digests are calculated we can avoid a lot of (not all but it helps) the retries becuase sock_no_sendpage is not zero copy. Signed-off-by: Alex Aizman <itn780@yahoo.com> Signed-off-by: Dmitry Yusupov <dmitry_yus@yahoo.com> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:17 UTC |
| 3e97c7e | zhenyu.z.wang@intel.com | 14 January 2006, 00:05:41 UTC | [SCSI] iscsi: host locking fix We should be taking the host_lock instead of the conn lock when checking host_busy. Signed-off-by: Alex Aizman <itn780@yahoo.com> Signed-off-by: Dmitry Yusupov <dmitry_yus@yahoo.com> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:16 UTC |
| bf310b8 | zhenyu.z.wang@intel.com | 14 January 2006, 00:05:38 UTC | [SCSI] iscsi: data under/over flow fix We need to check the ISCSI_FLAG_DATA_* flags. Signed-off-by: Alex Aizman <itn780@yahoo.com> Signed-off-by: Dmitry Yusupov <dmitry_yus@yahoo.com> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:15 UTC |
| 42f72aa | FUJITA Tomonori | 14 January 2006, 00:05:35 UTC | [SCSI] iscsi: whitespace cleanup Remove extra whitespaces. Signed-off-by: Alex Aizman <itn780@yahoo.com> Signed-off-by: Dmitry Yusupov <dmitry_yus@yahoo.com> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:14 UTC |
| a12e25b | Jes Sorensen | 11 January 2006, 13:39:45 UTC | [SCSI] sem2mutex 3w-[x9]xxx Convert a the 3w-9xxx.c and 3w-xxxx.c drivers to use mutexes instead of semaphores. Untested, but compiles and looks obviously correct. Signed-off-by: Jes Sorensen <jes@sgi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:12 UTC |
| 3759b78 | James Bottomley | 14 January 2006, 15:28:07 UTC | [SCSI] mptfc: need to select transport attrs Now that mptfc actually uses the transport class, it can't be built without it. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:11 UTC |
| 569b11d | Moore, Eric | 13 January 2006, 23:25:29 UTC | [SCSI] fusion - fix pci express bug The fix is to write 'MPI_HIM_DIM' to the Host Interrupt Mask register, when enabling interrupts. Instead of the tilde of MPI_HIM_RIM. Apparently writing '1's to some of the reserved bits was causing all the bits to go to `1`, which effectly disabled all interrupts. Signed-off-by: Eric Moore <Eric.Moore@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:10 UTC |
| e6bc863 | Moore, Eric | 13 January 2006, 23:33:59 UTC | [SCSI] scsi_transport_sas: mapping the rphy channel equal to the port identifier We will be mapping the RAID volumes in mptsas to a reserved channel that is one larger than the anticapated number of ports on the direct attached host adapter. Signed-off-by: Eric Moore <Eric.Moore@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:09 UTC |
| 4b915a7 | Moore, Eric | 13 January 2006, 23:25:23 UTC | [SCSI] fusion - mpi header udpate This updates mpi headers in fusion drivers to version 1.5.12. Signed-off-by: Eric Moore <Eric.Moore@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:08 UTC |
| 816aa90 | Moore, Eric | 13 January 2006, 23:25:20 UTC | [SCSI] fusion - adding raid support in mptsas The SAS RAID volumes are reported beyond the expected number of phys. Signed-off-by: Eric Moore <Eric.Moore@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:06 UTC |
| e02f3f5 | Christoph Hellwig | 13 January 2006, 18:04:00 UTC | [SCSI] remove target parent limitiation When James Smart fixed the issue of the userspace scan atributes crashing the system with the FC transport class he added a patch to let the transport class check if the parent is valid for a given transport class. When adding support for the integrated raid of fusion sas devices we ran into a problem with that, as it didn't allow adding virtual raid volumes without the transport class knowing about it. So this patch adds a user_scan attribute instead, that takes over from scsi_scan_host_selected if the transport class sets it and thus lets the transport class control the user-initiated scanning. As this plugs the hole about user-initiated scanning the target_parent hook goes away and we rely on callers of the scanning routines to do something sensible. For SAS this meant I had to switch from a spinlock to a mutex to synchronize the topology linked lists, in FC they were completely unsynchronized which seems wrong. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:05 UTC |
| 6d5b0c3 | Moore, Eric | 13 January 2006, 23:25:26 UTC | [SCSI] fusion - adding support for FC949ES Add software recognition for the new LSI Logic Fibre Channel controller. Signed-off-by: Eric Moore <Eric.Moore@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:04 UTC |
| 05e8ec1 | Michael Reed | 13 January 2006, 20:31:54 UTC | [SCSI] mptfusion - fc transport attributes Signed-off-by: Michael Reed <mdr@sgi.com> Signed-off-by: Eric Moore <Eric.Moore@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:02 UTC |
| d158d26 | Jes Sorensen | 14 January 2006, 00:05:44 UTC | [SCSI] sem2mutex: scsi_transport_spi.c Convert the SCSI transport class code to use a mutex rather than a semaphore. Signed-off-by: Jes Sorensen <jes@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:55:01 UTC |
| f20139b | James Bottomley | 13 January 2006, 21:36:25 UTC | [SCSI] fix up message/i2o/pci.c There was a use before initialisation of c->name Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> | 14 January 2006, 16:54:59 UTC |
