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* [SCSI] aacraid: prevent panic on adapter resource failureSalyzyn, Mark2007-08-04
| | | | | | | | | | | If the driver fails to allocate the contiguous (DMAable) memory for system reasons, we fail to load the instance, but then we try to free the <nul> allocation in the cleanup code and we get a panic in pci_free_consistent(). This is reported against an older kernel, hope this is relevant for latest/greatest. Signed-off-by: Mark Salyzyn <aacraid@adaptec.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] aha152x: use data accessors and !use_sg cleanupBoaz Harrosh2007-08-04
| | | | | | | | And finally this is the regular !use_sg cleanup and use of data accessors. Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] aha152x: Fix check_condition code-pathBoaz Harrosh2007-08-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | check_condition code-path was similar but more complicated to Reset. It went like this: 1. extra space was allocated at aha152x_scdata for mirroring scsi_cmnd members. 2. At aha152x_internal_queue() every not check_condition (REQUEST_SENSE) command was copied to above members in case of error. 3. At busfree_run() in the DONE_CS phase if a Status of SAM_STAT_CHECK_CONDITION was detected. The command was re-queued Internally using aha152x_internal_queue(,,check_condition,) The old command members are over written with the REQUEST_SENSE info. 4. At busfree_run() in the DONE_CS phase again. If it is a check_condition command, info was restored from mirror made at first call to aha152x_internal_queue() (see 2) and the command is completed. What I did is: 1. Allocate less space in aha152x_scdata only for the 16-byte original command. (which is actually not needed by scsi-ml anymore at this stage. But this is to much knowledge of scsi-ml) 2. If Status == SAM_STAT_CHECK_CONDITION, then like before re-queue a REQUEST_SENSE command. But only now save original command members. (Less of them) 3. In aha152x_internal_queue(), just like for Reset, use the check_condition hint to set differently the working members. execute the command. 4. At busfree_run() in the DONE_CS phase again. restore needed members. While at it. This patch fixes a BUG. Old code when sending a REQUEST_SENSE for a failed command. Would than return with cmd->resid == 0 which was the status of the REQUEST_SENSE. The failing command resid was lost. And when would resid be interesting if not on a failing command? Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] aha152x: Clean Reset pathBoaz Harrosh2007-08-04
| | | | | | | | | | | | | | | | What Reset code was doing: Save command's important/dangerous Info on stack. NULL those members from scsi_cmnd. Issue a Reset. wait for it to finish than restore members and return. What I do is save or NULL nothing. But use the "resetting" hint in aha152x_internal_queue() to NULL out working members and leave struct scsi_cmnd alone. The indent here looks funny but it will change/drop in last patch and it is clear this way what changed. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] aha152x: preliminary fixes and some commentsBoaz Harrosh2007-08-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | hunk by hunk: - CHECK_CONDITION is what happens to cmnd->status >> 1 or after status_byte() macro. But here it is used directly on status which means 0x1 which is an undefined bit in the standard. And is a status that will never return from a target. - in busfree_run at the DONE_SC phase we have 3 distinct operation: 1-if(DONE_SC->SCp.phase & check_condition) The REQUEST_SENSE command return. - Restore original command - Than continue to operation 3. 2-if(DONE_SC->SCp.Status==SAM_STAT_CHECK_CONDITION) A regular command returned with a status. - Internally re-Q a REQUEST_SENSE. - Do not do operation 3. 3- - Complete the command and return it to scsi-ml So the 0x2 in both these operations (1,2) means the scsi check-condition status, hence SAM_STAT_CHECK_CONDITION - Here the code asks about !(DONE_SC->SCp.Status & not_issued) but "not_issued" is an enum belonging to the "phase" member and not to the Status returned from target. The reason this works is because not_issued==1 and Also CHECK_CONDITION==1 (remember from hunk 1). So actually the code was asking !(DONE_SC->SCp.Status & CHECK_CONDITION). Which means "Has the status been read from target yet?" Staus is read at status_run(). "not_issued" is cleared in seldo_run() which is usually earlier than status_run(). So this patch does nothing as far as assembly is concerned but it does let the reader understand what is going on. Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] aha152x: use bounce bufferBoaz Harrosh2007-08-04
| | | | | | | | | | Cause highmem buffers to be bounced to low memory until this driver supports highmem addresses. Otherwise it just oopses on NULL buffer addresses. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] aha152x: fix debug mode symbol conflictBoaz Harrosh2007-08-04
| | | | | | | | | The symbol <debug_locks> conflicts with the rather global one in include/linux/locks.h. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] sd: disentangle barriers in SCSIJames Bottomley2007-08-04
| | | | | | | | | | | | Our current implementation has a generic set of barrier functions that go through the SCSI driver model. Realistically, this is unnecessary, because the only device that can use barriers (sd) can set the flush functions up at probe or revalidate time. This patch pulls the barrier functions out of the mid layer and scsi driver model and relocates them directly in sd. Acked-by: Tejun Heo <htejun@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] lpfc : scsi command accessor fix for 8.2.2James Smart2007-08-03
| | | | | | | | | | | | It was pointed out by Boaz Harrosh <bharrosh@panasas.com> that our 8.2.2 lpfc patches revert a change to using SCSI command accessor functions. This patch, to be applied on top of the 8.2.2. patches, updates the driver for the accessor functions. Signed-off-by: James Smart <James.Smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] qlogicpti: Some cosmetic changesMark Fortescue2007-08-02
| | | | | | | | | | | | Change a printk sequencing issue where <6> ... was coming up in the middle of a line when scsi_add_host was being called. Reduce the length of some printk messages and make the messages more consistant. All cosmetic but it makes it easier to read as it scrolles off the screen during boot. Signed-off-by: Mark Fortescue <mark@mtfhpc.demon.co.uk> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] lpfc 8.2.2 : Change version number to 8.2.2James Smart2007-08-01
| | | | | Signed-off-by: James Smart <James.Smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] lpfc 8.2.2 : Style cleanupsJames Smart2007-08-01
| | | | | | | | | - Clean up all instances of mixed tab-space indentation - Clean up sparse build errors - Add appropriate static's Signed-off-by: James Smart <James.Smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] lpfc 8.2.2 : Miscellaneous Bug FixesJames Smart2007-08-01
| | | | | | | | | | | | | | | | | | | | | | | | | - Fix vport ndlp ref counting errors - Fix use after free of ndlp structure - Use the correct flag to check for LOADING setting. - Fix driver unload bugs (related to shost references) after link down or rscn - Fix up HBQ initialization - Fix port_list locking around driver unload. - Fix references to hostdata as a phba - Fix GFFID type offset to work correctly with big endian structure. - Only call pci_disable_msi if the pci_enable_msi succeeded - Fix vport_delete wait/fail if in discovery - Put a reference on the nameservers ndlp when performing CT traffic. - Remove unbalanced hba unlock. - Fix up HBQ processing - Fix lpfc debugfs discovery trace output for ELS rsp cmpl - Send ADISC when rpi is 0 - Stop FDISC retrying forever - Unable to retrieve correct config parameter for vport - Fix sli_validate_fcp_iocb, sli_sum_iocb, sli_abort_iocb to be vport-aware. - Fix index-out-of-range error in iocb. Spotted by Coverity. Signed-off-by: James Smart <James.Smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] lpfc 8.2.2 : Miscellaneous management and logging modsJames Smart2007-08-01
| | | | | | | | | | - Remove the "management_version" sysfs parameter (was unused) - Add HBQ information to lpfc debugfs - Change lpfc_npiv_enable name back to lpfc_enable_npiv (internal stds) - Remove "issue_lip" attribute from the vports transport template Signed-off-by: James Smart <James.Smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] lpfc 8.2.2 : Rework the lpfc_printf_log() macroJames Smart2007-08-01
| | | | | | | | | | Rework the lpfc_printf_log() macro so that logging is enabled on a per-vport basis. Used to be on a physical-port basis, thus logging with large numbers of vports became a mess. Required redefinition of the macro, and an update of every use. Signed-off-by: James Smart <James.Smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] lpfc 8.2.2 : Attribute and Parameter splits for vport and physical portJames Smart2007-08-01
| | | | | | | | | | | - Split attributes up into vport and non-vport attributes. - Move vport specific cfg params to vport Many of the vport-specific behaviors were still global attributes on the physical port. Move them to the vport itself. Signed-off-by: James Smart <James.Smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] lpfc 8.2.2 : Fix locking around HBA's port_listJames Smart2007-08-01
| | | | | | | Cleans up a lot of bad behaviors that have been in this area a while Signed-off-by: James Smart <James.Smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] lpfc 8.2.2 : Error messages and debugfs updatesJames Smart2007-08-01
| | | | | | | | | | | Error messages and debugfs updates: - Fix up GID_FT error messages - Enhance debugfs with slow_ring_trace, dumpslim and nodelist information - Add log type (and messages) for vport state changes - Enhance log messages when retries ELS fail Signed-off-by: James Smart <James.Smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] initialize shost_data to zeroFUJITA Tomonori2007-08-01
| | | | | | | | It's better to initialize host->shost_data to zero like target->starget_data and device->sdev_data. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] mptsas: add SMP passthrough support via bsgFUJITA Tomonori2007-07-31
| | | | | | | | | This patch adds support for SAS Management Protocol (SMP) passthrough support via bsg. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Eric Moore <eric.moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] ESP: Revert ESP_BUS_TIMEOUT back down to 250David Miller2007-07-31
| | | | | | | | | | | | | This reverts d73f5222a618a91452d41c29f5996ce3d9c63673 The bug that made us increase ESP_BUS_TIMEOUT to 275 turned out to be a memset bug on 32-bit sparc. It is better to put this back at the correct timeout value than to leave it increased when there is no reason for doing so. Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] dpt_i2o: convert to SCSI hotplug modelMatthew Wilcox2007-07-31
| | | | | | | | | | | | - Delete refereces to HOSTS_C - Switch to module_init/module_exit instead of detect/release - Don't pass around the host template and rename it to adpt_template - Switch from scsi_register/scsi_unregister to scsi_host_alloc, scsi_add_host, scsi_scan_host and scsi_host_put. Signed-off-by: Matthew Wilcox <matthew@wil.cx> Acked-by: "Salyzyn, Mark" <mark_salyzyn@adaptec.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] qla2xxx: fix panic caused by previous patchSeokmann Ju2007-07-31
| | | | | | | - this patch will fix a panic caused by omitted memory allocation for the nvram. Signed-off-by: Seokmann Ju <seokmann.ju@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] aic7xxx: cap maxsync according to correct card limitsJames Bottomley2007-07-31
| | | | | | | | | Not doing this can cause cards less than u160 capable to send out PPR offers to devices they can't then deliver on ... causing some devices to get a bit confused. Fix by capping the start syncrate at the appropriate level according to the card capabilities. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] st: Use mutex instead of semaphoreMatthias Kaehlcke2007-07-31
| | | | | | | | | The SCSI Tape driver uses a semaphore as mutex. Use the mutex API instead of the (binary) semaphore. Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com> Acked-by: Kai Makisara <kai.makisara@kolumbus.fi> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] mpt fusion: make logging a global sysfs parameterJames Bottomley2007-07-31
| | | | | | | | | Wire up the mpt_debug_level module parameter so you can write to the /sys/module/mptbase/parameters/mpt_debug_level and have it take effect in every ioc. Acked-by: "Moore, Eric" <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] libsas: fix build dependencies on libataJames Bottomley2007-07-31
| | | | | | | | If you have the libsas with ATA support, it needs libata to function. The problem is that if you compile in libsas, you can't build libata as a module (however, vice versa you can). Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] gdth: remove redundant PCI stuffJeff Garzik2007-07-31
| | | | | | | | | | | | This patch * removes struct members that duplicate pci_dev members * replaces ha->stype usage with ha->pdev->device usage where feasible Signed-off-by: Jeff Garzik <jeff@garzik.org> Acked-by: Christoph Hellwig <hch@lst.de> Acked-by: Achim Leubner <Achim_Leubner@adaptec.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] ibmvscsi: use shost_privFUJITA Tomonori2007-07-31
| | | | | | Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Brian King <brking@linux.vnet.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] ibmvscsi: remove unnecessary map_sg checkFUJITA Tomonori2007-07-31
| | | | | | | | | | | | | No need to check use_sg since sg_tablesize is set appropriately in the scsi host template. Brian King's patch (2a7309372fe56ae46c499b772d811ad31c501dd9) did this cleanup but the data buffer accessors patch (written before the patch and merged after it) restored the check. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Brian King <brking@linux.vnet.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* [SCSI] zfcp: convert to use the data buffer accessorsFUJITA Tomonori2007-07-31
| | | | | | | | | | | - remove the unnecessary map_single path. - convert to use the new accessors for the sg lists and the parameters. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Swen Schillig <swen@vnet.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6.23Linus Torvalds2007-07-31
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6.23: sh: Fix fs.h removal from mm.h regressions. sh: fix get_wchan() for SH kernels without framepointers sh: arch/sh/boot - fix shell usage rtc: rtc-sh: Correct sh_rtc_set_time() for some SH-3 parts. sh: remove support for sh7300 and solution engine 7300 sh: Add sh to the CC_OPTIMIZE_FOR_SIZE dependencies. sh: Kill off virt_to_bus()/bus_to_virt(). sh: sh-sci - fix SH7708 support sh: Restrict DSP support to specific CPUs. sh: Silence sq compile warning on sh4 nommu. sh: Kill the rest of the SE73180 cruft. sh: remove support for sh73180 and solution engine 73180 sh: remove old broken pint code sh: Reclaim beginning of P3 space for vmalloc area. sh: Fix Dreamcast DMA issues. sh: Add kmap_coherent()/kunmap_coherent() interface for SH-4.
| * rtc: rtc-sh: Correct sh_rtc_set_time() for some SH-3 parts.Markus Brunner2007-07-26
| | | | | | | | | | | | | | | | | | | | | | Some SH-3 parts (SH7720 and SH7705 at least) need to have the start bit explicitly cleared, as the reset is not enough. This is safe across all parts, so simply clear the start bit in the sh_rtc_set_time() path. Signed-off-by: Markus Brunner <super.firetwister@gmail.com> Signed-off by: Mark Jonas <toertel@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * sh: remove support for sh7300 and solution engine 7300Magnus Damm2007-07-26
| | | | | | | | | | | | | | | | | | This patch removes old dead code: - kill off sh7300 cpu support - get rid of broken solution engine 7300 board support Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * sh: sh-sci - fix SH7708 supportMagnus Damm2007-07-26
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch makes sure the sci serial port driver compiles for sh7708. The approach taken is to treat the sh7708 as a subset of sh7706, sh7707, sh7709. sh7708 is very similar to sh7706, sh7707, sh7709, but only equipped with a single sci port. The platform data in setup-sh770x.c already limits the number of serial ports for sh7708 to a single one, so the non-existing scif ports pointed out in sh-sci.h will remain unused in case of sh7708. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * sh: remove support for sh73180 and solution engine 73180Magnus Damm2007-07-24
| | | | | | | | | | | | | | | | | | This patch removes old dead code: - kill off sh73180 cpu support - get rid of broken solution engine 73180 board support Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | Merge branch 'upstream-linus' of ↵Linus Torvalds2007-07-30
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: Fix a potential NULL pointer dereference in mace_interrupt() in drivers/net/pcmcia/nmclan_cs.c PATCH kernel 2.6.22] PCMCIA-NETDEV : modify smc91c92_cs.c to become SMP safe S2io: Increment received packet count correctly S2io: Fix crash when resetting adapter S2io: Mask spurious interrupts S2IO: Implementing review comments from old patches S2IO: Checking for the return value of pci map function S2IO: Removing MSI support from driver S2IO: Removing 3 buffer mode support from the driver netxen: drop redudant spinlock netxen: Fix interrupt handling for multiport adapters netxen: re-init station address after h/w init tulip: Remove tulip maintainer forcedeth: mac address correct gfar: Fix modpost warning lib8390: comment on locking by Alan Cox Fix a potential NULL pointer dereference in write_bulk_callback() in drivers/net/usb/pegasus.c
| * | Fix a potential NULL pointer dereference in mace_interrupt() in ↵Micah Gruber2007-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/net/pcmcia/nmclan_cs.c This patch fixes a potential null dereference bug where we dereference DEV before a null check. This patch simply moves the dereferencing after the null check. Signed-off-by: Micah Gruber <micah.gruber@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | PATCH kernel 2.6.22] PCMCIA-NETDEV : modify smc91c92_cs.c to become SMP safeKomuro2007-07-30
| | | | | | | | | | | | | | | | | | | | | protect smc_start_xmit, smc_interrupt and media_check by spin_lock. Signed-off-by: Komuro <komurojun-mbn@nifty.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | S2io: Increment received packet count correctlyRamkrishna Vepa2007-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | - Fix to increment the received packet count correctly. (Resending; Removed HTML sections in the patch) Signed-off-by: Santosh Rastapur <santosh.rastapur@neterion.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | S2io: Fix crash when resetting adapterRamkrishna Vepa2007-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Removed the call to pci_set_power_state to reset the adapter as it was resulting in system crash on some platforms. (Resending; Removed HTML sections in the patch) Signed-off-by: Santosh Rastapur <santosh.rastapur@neterion.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | S2io: Mask spurious interruptsRamkrishna Vepa2007-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | - Mask single and double bit ETQ ecc errors to inhibit spurious interrupts. (Resending; Removed HTML sections in the patch) Signed-off-by: Santosh Rastapur <santosh.rastapur@neterion.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | S2IO: Implementing review comments from old patchesVeena Parat2007-07-30
| | | | | | | | | | | | | | | | | | | | | - Incorporated Jeff Garzik's comments on coding standards Signed-off-by: Veena Parat <veena.parat@neterion.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | S2IO: Checking for the return value of pci map functionVeena Parat2007-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Checking for the return value of pci map function - Implemented Francois Romieu's comments on eliminating code duplication using goto - Implemented Francois Romieu's comments on using a temporary variable for accessing statistics structure Signed-off-by: Veena Parat <veena.parat@neterion.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | S2IO: Removing MSI support from driverVeena Parat2007-07-30
| | | | | | | | | | | | | | | | | | | | | | | | - Removed MSI support from driver - unused feature - Replaced request_mem_region with pci_request_regions Signed-off-by: Veena Parat <veena.parat@neterion.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | S2IO: Removing 3 buffer mode support from the driverVeena Parat2007-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | - Removed 3 buffer mode support from driver - unused feature - Incorporated Jeff Garzik's comments on elimination of inline typecasting - Code cleanup : Removed a few extra spaces Signed-off-by: Veena Parat <veena.parat@neterion.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | netxen: drop redudant spinlockDhananjay Phadke2007-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some leftover code that makes use of adapter->lock in tx_timeout function, which resets the interface under this lock. In close() when the workqueue is flushed, prints the warning about sleeping with interrupts disabled (when spinlock debug is enabled). The lock was required with private netxen IOCTLs, which were removed a while ago. Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | netxen: Fix interrupt handling for multiport adaptersdhananjay@netxen.com2007-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes masking of interrupts on multiport adapters. Also disables interrupts upon ifdown interface. The wrong mask could result in interrupt flood after interface is down. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | netxen: re-init station address after h/w initdhananjay@netxen.com2007-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | This is a workaround for firmware bug with 2nd port of multiport adapter, where MAC address is reset. Driver just needs to overwrite it with the value read from PROM. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | forcedeth: mac address correctAyaz Abdulla2007-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In older chipsets, the mac address was stored in reversed order. However, in newer chipsets, the mac address is in correct order. This patch takes those newer chipsets into account and does not rely on a special bit setup by BIOS'. Signed-Off-By: Ayaz Abdulla <aabdulla@nvidia.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-04 00:54:18 -0500