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* IB/mthca: Schedule MSI support for removalRoland Dreier2007-07-17
| | | | | | | | | | The mthca driver supports both MSI and MSI-X. However, MSI-X works with all hardware that the driver handles, and provides a superset of what MSI does, so there's no point in having code for both. Schedule MSI support for removal in 2008 to give anyone who actually needs MSI and who can't use MSI time to speak up. Signed-off-by: Roland Dreier <rolandd@cisco.com>
* IB/ehca: Fix warnings issued by checkpatch.plHoang-Nam Nguyen2007-07-17
| | | | | | | | Run the existing ehca code through checkpatch.pl and clean up the worst of the coding style violations. Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* IB/ehca: Restructure ehca_set_pagebuf()Hoang-Nam Nguyen2007-07-17
| | | | | | | | Split ehca_set_pagebuf() into three functions depending on MR type (phys/user/fast) and remove superfluous ehca_set_pagebuf_1(). Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* IB/ehca: MR/MW structure refactoringHoang-Nam Nguyen2007-07-17
| | | | | | | | | | - Rename struct ehca_mr fields to clearly distinguish between kernel and HW page size. - Sort struct ehca_mr_pginfo into a common part and a union containing specific fields for physical, user and fast MR Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* IB/ehca: Use macro to calculate number of chunks in a mem blockHoang-Nam Nguyen2007-07-17
| | | | | Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* IB/ehca: Use #define for "pages per register_rpage" instead of hardcoded valueHoang-Nam Nguyen2007-07-17
| | | | | Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* IB/ehca: Use common error code mapping instead of specific onesHoang-Nam Nguyen2007-07-17
| | | | | | | | | Instead of one error mapping function for each potential error source in ehca_mrmw.c, use a centralized function that handles all cases, saving a three-figure line count. Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* IB/ehca: Fix memory leak in error path of ehca_get_dma_mr()Hoang-Nam Nguyen2007-07-17
| | | | | Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* IB/ehca: Fix HW level autodetectionJoachim Fenkes2007-07-17
| | | | | | | | Autodetection was missing a few HW revisions, causing certain eHCA1 revisions to be treated like eHCA2. Fixed. Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* IB/mlx4: Take sizeof the correct pointer in call to memset()Dotan Barak2007-07-17
| | | | | | | | | | | When clearing the ib_ah_attr parameter in to_ib_ah_attr(), use sizeof *ib_ah_attr instead of sizeof *path. This is the same bug as was fixed for mthca in 99d4f22e ("IB/mthca: Use correct structure size in call to memset()"), but the code was cut and pasted into mlx4 before the fix was merged. Signed-off-by: Dotan Barak <dotanb@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* IB/mlx4: Fix port returned from query QP for QPs in INIT stateJack Morgenstein2007-07-17
| | | | | | | | | | | | When a QP is in the INIT state, the sched_queue field hasn't been given to the firmware yet, so the firmware cannot return the value when the QP is queried. To handle this, use the port number that is saved in the driver's QP data structure. Found by Dotan Barak and Yaron Gepstein of Mellanox. Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* IB/mlx4: Fix flow label returned from query QPJack Morgenstein2007-07-17
| | | | | | | | | | Correct the mask used to get the flow label, since the field is 20 bits, not 24 bits. Found by Dotan Barak and Yaron Gepstein of Mellanox. Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* RDMA/cxgb3: Remove cm_id reference on listen failuresSteve Wise2007-07-17
| | | | | Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* Revert drivers/ide/ide.c scsi_cmd_ioctl() usage changesLinus Torvalds2007-07-17
| | | | | | | | | | | | | The old IDE driver is not ready to take generic SCSI commands, even if it uses them for some specific issues (ie the tray open/close ioctls for IDE CD-ROM's). Pointed out by Bartlomiej. I'm sure we'll have it fixed properly soon enough, but for now we should not allow it to cause problems. Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Cc: Jens Axboe <jens.axboe@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Make the "z/VM unit record device driver" depend on S390Linus Torvalds2007-07-17
| | | | | | I really don't see anybody else wanting to select it ;) Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6Linus Torvalds2007-07-17
|\ | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6: [S390] Fix broken logic, SIGA flags must be bitwise ORed [S390] cio: Dont print trailing \0 in modalias_show(). [S390] Simplify stack trace. [S390] z/VM unit record device driver [S390] vmcp cleanup [S390] qdio: output queue stall on FCP and network devices [S390] Fix disassembly of RX_URRD, SI_URD & PC-relative instructions. [S390] Update default configuration.
| * [S390] Fix broken logic, SIGA flags must be bitwise ORedJan Glauber2007-07-17
| | | | | | | | | | Signed-off-by: Jan Glauber <jan.glauber@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * [S390] cio: Dont print trailing \0 in modalias_show().Cornelia Huck2007-07-17
| | | | | | | | | | Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * [S390] z/VM unit record device driverFrank Munzert2007-07-17
| | | | | | | | | | | | | | | | z/VM Unit record character device driver to access VM reader, punch, and printer. Signed-off-by: Frank Munzert <munzert@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * [S390] vmcp cleanupChristian Borntraeger2007-07-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A number of small changes to vmcp: - Change preferred email address. - Use PRINT_xxx machros from debug.h like most s390 drivers, define "vmcp:" as PRINTK_HEADER and wrap error message at column 80. - Add error number to error message. - Update copyright, as I touched this file. - Small whitespace diff. - Use mutex instead of semaphore (Thanks Heiko for the patch) - Don't register debug feature on failure. - Check debug feature registration on init to avoid a potential oops on unload if the debug feature could not be registered--> 2 more messages. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * [S390] qdio: output queue stall on FCP and network devicesFrank Pavlic2007-07-17
| | | | | | | | | | | | | | | | | | | | | | | | | | When running QIOASSIST enabled qdio devices in a z/VM environment the output queue for such devices stall in heavy workload situations. When SQBS and EQBS instructions returns CCQ=96 qdio does not reissue the instruction again with the register settings done by millicode but processed the returned qdio buffer. This is wrong. qdio has to reissue the instruction once again on CCQ=96, as we already do it for CCQ=97. Signed-off-by: Frank Pavlic <fpavlic@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdogLinus Torvalds2007-07-17
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog: (21 commits) [WATCHDOG] at32ap700x_wdt.c - Fix compilation warnings [WATCHDOG] at32ap700x_wdt.c - Add spinlock support [WATCHDOG] at32ap700x_wdt.c - Add nowayout + MAGICCLOSE features [WATCHDOG] at32ap700x_wdt.c - timeout module parameter patch [WATCHDOG] at32ap700x_wdt.c - checkpatch.pl-0.05 clean-up's [WATCHDOG] change s3c2410_wdt to using dev_() macros for output [WATCHDOG] s3c2410_wdt announce initialisation [WATCHDOG] at32ap700x-wdt: add iounmap if probe function fails [WATCHDOG] at32ap700x-wdt: add missing iounmap in _remove [WATCHDOG] watchdog-driver-for-at32ap700x-devices-fix-2 [WATCHDOG] watchdog-driver-for-at32ap700x-devices-fix [WATCHDOG] Watchdog driver for AT32AP700X devices [WATCHDOG] Mixcom Watchdog - CodingStyle clean-up [WATCHDOG] Mixcom Watchdog - clean-up printk's [WATCHDOG] Mixcom Watchdog - clean-up printk's [WATCHDOG] Mixcom Watchdog - checkcard part 2 [WATCHDOG] Mixcom Watchdog - checkcard [WATCHDOG] Mixcom Watchdog - get rid of port offset's [WATCHDOG] Mixcom Watchdog - update "Documentation" [WATCHDOG] Remove the redundant check for pwrite() in EP93XXX watchdog. ...
| * | [WATCHDOG] at32ap700x_wdt.c - Fix compilation warningsWim Van Sebroeck2007-07-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix warning: * ISO C90 forbids mixed declarations and code * passing argument 2 of ‘test_and_set_bit’ from incompatible pointer type * passing argument 2 of ‘clear_bit’ from incompatible pointer type Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Cc: Andrew Morton <akpm@linux-foundation.org>
| * | [WATCHDOG] at32ap700x_wdt.c - Add spinlock supportWim Van Sebroeck2007-07-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add spinlock support so that forked children can't do different io stuff at the same time. Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Cc: Andrew Morton <akpm@linux-foundation.org>
| * | [WATCHDOG] at32ap700x_wdt.c - Add nowayout + MAGICCLOSE featuresWim Van Sebroeck2007-07-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add nowayout + MAGICCLOSE features. Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Cc: Andrew Morton <akpm@linux-foundation.org>
| * | [WATCHDOG] at32ap700x_wdt.c - timeout module parameter patchWim Van Sebroeck2007-07-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | integrate the timeout/heartbeat as a module parameter and not as a CONFIG_* value. Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Cc: Andrew Morton <akpm@linux-foundation.org>
| * | [WATCHDOG] at32ap700x_wdt.c - checkpatch.pl-0.05 clean-up'sWim Van Sebroeck2007-07-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | need space after that ',' (ctx:VxV) inline keyword should sit between storage class and type Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Cc: Andrew Morton <akpm@linux-foundation.org>
| * | [WATCHDOG] change s3c2410_wdt to using dev_() macros for outputBen Dooks2007-06-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | Move to using dev_info(), dev_dbg() and dev_err() for reporting information from the driver. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | [WATCHDOG] s3c2410_wdt announce initialisationBen Dooks2007-06-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Announce the watchdog once the initialisation is complete. This aides debugging problems where the watchdog driver has been loaded and shows the current state for the user. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | [WATCHDOG] at32ap700x-wdt: add iounmap if probe function failsHans-Christian Egtvedt2007-06-10
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| * | [WATCHDOG] at32ap700x-wdt: add missing iounmap in _removeHans-Christian Egtvedt2007-06-10
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| * | [WATCHDOG] watchdog-driver-for-at32ap700x-devices-fix-2Andrew Morton2007-06-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | standard ifdef-reduction trick. Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Cc: Hans-Christian Egtvedt <hcegtvedt@atmel.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| * | [WATCHDOG] watchdog-driver-for-at32ap700x-devices-fixAndrew Morton2007-06-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | little fiddles. Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Cc: Hans-Christian Egtvedt <hcegtvedt@atmel.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| * | [WATCHDOG] Watchdog driver for AT32AP700X devicesHans-Christian Egtvedt2007-06-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the built in watchdog in AT32AP700X devices. Tested on AT32AP7000 and ATSTK1000. Hardware documentation can be found in the AT32AP7000 datasheet. Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com> Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| * | [WATCHDOG] Mixcom Watchdog - CodingStyle clean-upWim Van Sebroeck2007-06-04
| | | | | | | | | | | | | | | | | | | | | Small clean-up in line with CodingStyle guide-lines. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | [WATCHDOG] Mixcom Watchdog - clean-up printk'sWim Van Sebroeck2007-06-04
| | | | | | | | | | | | | | | | | | | | | Clean-up printk's. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | [WATCHDOG] Mixcom Watchdog - clean-up printk'sWim Van Sebroeck2007-06-04
| | | | | | | | | | | | | | | | | | | | | Clean-up printk's. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | [WATCHDOG] Mixcom Watchdog - checkcard part 2Wim Van Sebroeck2007-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert the mixcom and flashcom card checks to a single checkcard call by creating a new structure that contains all io-ports and their id's. This is part of the port to the isa watchdog device driver. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | [WATCHDOG] Mixcom Watchdog - checkcardWim Van Sebroeck2007-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | Simplify the mixcomwd_checkcard and flashcom_checkcard functions to one checkcard function as part of the port to an isa watchdog device driver. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | [WATCHDOG] Mixcom Watchdog - get rid of port offset'sWim Van Sebroeck2007-06-03
| | | | | | | | | | | | | | | | | | | | | | | | Get rid of the port offset's used for the mixcom and flashcom watchdog devices. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | [WATCHDOG] Mixcom Watchdog - update "Documentation"Wim Van Sebroeck2007-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | Robert Radez started cleaning up the mixcomwd driver in 2002. All his changes have been incorporated. Since he owns that credit -> document it correctly. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | [WATCHDOG] Remove the redundant check for pwrite() in EP93XXX watchdog.Robert P. J. Day2007-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the redundant check for pwrite(), given that the open() routine already invokes nonseekable_open(). Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
| * | [WATCHDOG] Remove the redundant check for pwrite() in pnx4008 watchdog.Robert P. J. Day2007-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | Given that the open routine already calls nonseekable_open(), remove the redundant check for pwrite(). Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* | | Merge branch 'isdn-cleanup' of ↵Linus Torvalds2007-07-17
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6 * 'isdn-cleanup' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6: [ISDN] HiSax hfc_pci: minor cleanups [ISDN] HiSax bkm_a4t: split setup into two smaller functions [ISDN] HiSax enternow: split setup into 3 smaller functions [ISDN] HiSax netjet_u: split setup into 3 smaller functions [ISDN] HiSax netjet_s: code movement, prep for hotplug [ISDN] HiSax: move card state alloc/setup code into separate functions [ISDN] HiSax: move card setup into separate function
| * | | [ISDN] HiSax hfc_pci: minor cleanupsJeff Garzik2007-07-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * trim trailing whitespace * remove CONFIG_PCI ifdefs, this driver is always PCI (Kconfig enforced) * remove return statements at the tail of a function * remove indentation levels by returning an error code immediately. Makes the code much more readable, and easier to update to PCI hotplug API. Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | [ISDN] HiSax bkm_a4t: split setup into two smaller functionsJeff Garzik2007-07-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | No behavior changes, just code movement. Prep for PCI hotplug API. Well, CONFIG_PCI useless ifdef was removed. Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | [ISDN] HiSax enternow: split setup into 3 smaller functionsJeff Garzik2007-07-17
| | | | | | | | | | | | | | | | | | | | | | | | No behavior changes, just code movement. Prep for PCI hotplug API. Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | [ISDN] HiSax netjet_u: split setup into 3 smaller functionsJeff Garzik2007-07-17
| | | | | | | | | | | | | | | | | | | | | | | | No behavior changes, just code movement. Prep for PCI hotplug API. Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | [ISDN] HiSax netjet_s: code movement, prep for hotplugJeff Garzik2007-07-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1) Remove CONFIG_PCI ifdefs. PCI is required in Kconfig. 2) Break up setup_netjet_s() into three separate internal functions. This helps facilitate upcoming use of PCI hotplug API, and in addition makes the code much easier to follow. No code is changed, just moved around. I even kept the out-of-favor "return(0)" style used in the current source code. Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | [ISDN] HiSax: move card state alloc/setup code into separate functionsJeff Garzik2007-07-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Just code movement. No code changes or cleanups besides that which is required to call the new functions from the old code site. Signed-off-by: Jeff Garzik <jeff@garzik.org>
generated by cgit v1.2.2 (git 2.25.0) at 2025-09-07 17:38:18 -0400