summaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAgeFilesLines
* [AVR32] Implement dma_{alloc,free}_writecombine()Haavard Skinnemoen2007-05-091-4/+8
| | | | | | | | | | | | Implement dma_alloc_writecombine() and its dma_free_writecombine() counterpart. These will do basically the same thing as dma_alloc_coherent() except that the virtual mapping will allow write buffering, causing better performance for certain use cases like frame buffers. The same API is already available on ARM. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
* AVR32: Spinlock initializer cleanupThomas Gleixner2007-05-092-2/+2
| | | | | Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
* [AVR32] Use correct config symbol when setting cpuflagsHaavard Skinnemoen2007-05-091-1/+1
| | | | | | | | | | | As Robert P. J. Day pointed out, the CONFIG_CPU_AT32AP7000 symbol wasn't used for anything. It should have been used to select the correct -mcpu= options for CFLAGS. -mcpu=ap7000 is the default anyway, so this patch shouldn't really make any difference, but it's always nice to do things correctly. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
* Documentation/i386/boot.txt: update and correctH. Peter Anvin2007-05-081-23/+78
| | | | | | | | | | | | | | | | In the process of rewriting the x86 setup code, I found a number of inaccuracies and outdated recommendations in the boot protocol documentation. Revamp to make it more up to date. In particular, the common use of the heap actually requires (slightly) more than 4K of heap plus stack, which is the recommended amount in the document; currently the code compensates by being smaller than specified, but we can't assume that will be true forever. Thus, recommend that if we have a modern bzImage kernel, that the bootloader maximizes the available space. Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* revert 'sched: redundant reschedule when set_user_nice() boosts a prio of a ↵Andrew Morton2007-05-081-16/+18
| | | | | | | | | | | | | | | | | | | | | | | | | task from the "expired" array' Revert commit bd53f96ca54a21c07e7a0ae1886fa623d370b85f. Con says: This is no good, sorry. The one I saw originally was with the staircase deadline cpu scheduler in situ and was different. #define TASK_PREEMPTS_CURR(p, rq) \ ((p)->prio < (rq)->curr->prio) (((p)->prio < (rq)->curr->prio) && ((p)->array == (rq)->active)) This will fail to wake up a runqueue for a task that has been migrated to the expired array of a runqueue which is otherwise idle which can happen with smp balancing, Cc: Dmitry Adamushko <dmitry.adamushko@gmail.com> Cc: Con Kolivas <kernel@kolivas.org> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* applesmc: Use standard sysfs names for labelsJean Delvare2007-05-081-2/+2
| | | | | | | | | | | We have a standard suffix to associate a designation string to a sensor: _label. Use it instead of _position so that libsensors will catch it. (This isn't implemented yet, but should be soon.) Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Nicolas Boichat <nicolas@boichat.ch> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* applesmc: Use the address as platform device IDJean Delvare2007-05-081-1/+2
| | | | | | | | | | Let the applesmc device export its address to userspace. libsensors needs this to recognize the device and give it a unique ID. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Nicolas Boichat <nicolas@boichat.ch> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* usb_gigaset: don't kmalloc(0)Tilman Schmidt2007-05-081-10/+4
| | | | | | | | | | | Zero-sized allocations are pointless anyway, and the SLUB allocator complains about them, so stop doing that. Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: Hansjoerg Lipp <hjlipp@web.de> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* m68k: <asm/scatterlist.h> needs <linux/types.h>Geert Uytterhoeven2007-05-081-0/+2
| | | | | | | | | | The recent <linux/pci.h> cleanup uncovered that include/asm-m68k/scatterlist.h needs to include <linux/types.h> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* FRV: Miscellaneous fixesDavid Howells2007-05-084-5/+26
| | | | | | | | | | | | | | | | | Miscellaneous fixes to bring FRV up to date: (1) Copy the new syscall numbers from i386 to asm-frv/unistd.h and fill out the syscall table in entry.S too. (2) Mark __frv_uart0 and __frv_uart1 __pminitdata rather than __initdata so that determine_clocks() can access them when CONFIG_PM=y. (3) Make arch/frv/mm/elf-fdpic.c include asm/mman.h so that MAP_FIXED is available (fixes commit 2fd3bebaad9da3b3b99c46a3389099424bf7ee35). Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* smaps: only define clear_refs for CONFIG_MMUDavid Rientjes2007-05-081-0/+2
| | | | | | | | | | /proc/pid/clear_refs is only defined in the CONFIG_MMU case, so make sure we don't have any references to clear_refs_smap() in generic procfs code. Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Fix unnecesary meminitYasunori Goto2007-05-081-2/+2
| | | | | | | | | | | This is to fix unnecessary __meminit definition. These are exported for kernel modules. I compiled on ia64/x86-64 with memory hotplug on/off. Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds2007-05-081-4/+3
|\ | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6: [CRYPTO] cryptomgr: Fix use after free
| * [CRYPTO] cryptomgr: Fix use after freeHerbert Xu2007-05-091-4/+3
| | | | | | | | | | | | | | | | | | | | By the time kthread_run returns the param may have already been freed so writing the returned thread_struct pointer to param is wrong. In fact, we don't need it in param anyway so this patch simply puts it on the stack. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* | Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds2007-05-0824-917/+740
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC64]: Optimize fault kprobe handling just like powerpc. [SPARC]: Wire up utimensat syscall. [SPARC64]: Fix request_irq() ignored result warnings in PCI controller code. [SPARC64]: Kill asm-sparc64/pbm.h [ATYFB]: Fix sparc includes. [QLA2XXX]: Fix build on sparc. [SPARC64]: Removal of trivial pci_controller_info uses. [SPARC64]: Move index info pci_pbm_info. [SPARC64]: Move {setup,teardown}_msi_irq into pci_pbm_info. [SPARC64]: Move pci_ops into pci_pbm_info. [SPARC64] SBUS: Error interrupt registry cleanups. [SPARC64] PCI: Use root list of pbm's instead of pci_controller_info's [SPARC64] PCI: Kill PROM_PCIRNG_MAX and PROM_PCIIMAP_MAX. [SPARC64] PCI: Use common routine to fetch PBM properties.
| * | [SPARC64]: Optimize fault kprobe handling just like powerpc.David S. Miller2007-05-084-44/+29
| | | | | | | | | | | | | | | | | | And eliminate DIE_GPF while we're at it. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [SPARC]: Wire up utimensat syscall.David S. Miller2007-05-085-3/+10
| | | | | | | | | | | | Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [SPARC64]: Fix request_irq() ignored result warnings in PCI controller code.David S. Miller2007-05-083-46/+104
| | | | | | | | | | | | Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [SPARC64]: Kill asm-sparc64/pbm.hDavid S. Miller2007-05-0811-141/+124
| | | | | | | | | | | | | | | | | | Everything it contains can be hidden in pci_impl.h Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [ATYFB]: Fix sparc includes.David S. Miller2007-05-082-2/+2
| | | | | | | | | | | | | | | | | | No need to use asm/pbm.h here. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [QLA2XXX]: Fix build on sparc.David S. Miller2007-05-081-7/+4
| | | | | | | | | | | | | | | | | | | | | We now use pci_device_to_OF_node() to get properties and of_get_property() returns const pointers. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [SPARC64]: Removal of trivial pci_controller_info uses.David S. Miller2007-05-083-67/+58
| | | | | | | | | | | | Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [SPARC64]: Move index info pci_pbm_info.David S. Miller2007-05-089-159/+137
| | | | | | | | | | | | Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [SPARC64]: Move {setup,teardown}_msi_irq into pci_pbm_info.David S. Miller2007-05-083-131/+119
| | | | | | | | | | | | Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [SPARC64]: Move pci_ops into pci_pbm_info.David S. Miller2007-05-087-10/+7
| | | | | | | | | | | | Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [SPARC64] SBUS: Error interrupt registry cleanups.David S. Miller2007-05-081-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Do not use IRQF_SHARED, these interrupt numbers should all be unique. Also use name strings without spaces in them just like PCI controller drivers do, for consistency. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [SPARC64] PCI: Use root list of pbm's instead of pci_controller_info'sDavid S. Miller2007-05-088-315/+187
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The idea is to move more and more things into the pbm, with the eventual goal of eliminating the pci_controller_info entirely as there really isn't any need for it. This stage of the transformations requires some reworking of the PCI error interrupt handling. It might be tricky to get rid of the pci_controller_info parenting for a few reasons: 1) When we get an uncorrectable or correctable error we want to interrogate the IOMMU and streaming cache of both PBMs for error status. These errors come from the UPA front-end which is shared between the two PBM PCI bus segments. Historically speaking this is why I choose the datastructure hierarchy of pci_controller_info-->pci_pbm_info 2) The probing does a portid/devhandle match to look for the 'other' pbm, but this is entirely an artifact and can be eliminated trivially. What we could do to solve #1 is to have a "buddy" pointer from one pbm to another. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [SPARC64] PCI: Kill PROM_PCIRNG_MAX and PROM_PCIIMAP_MAX.David S. Miller2007-05-081-6/+0
| | | | | | | | | | | | | | | | | | They are totally unused. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [SPARC64] PCI: Use common routine to fetch PBM properties.David S. Miller2007-05-088-47/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Namely bus-range and ino-bitmap. This allows us also to eliminate pci_controller_info's pci_{first,last}_busno fields as only the pbm ones are used now. Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds2007-05-0853-2144/+2396
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (58 commits) [SCSI] zfcp: clear boxed flag on unit reopen. [SCSI] zfcp: clear adapter failed flag if an fsf request times out. [SCSI] zfcp: rework request ID management. [SCSI] zfcp: Fix deadlock between zfcp ERP and SCSI [SCSI] zfcp: Locking for req_no and req_seq_no [SCSI] zfcp: print S_ID and D_ID with 3 bytes [SCSI] ipr: Use PCI-E reset API for new ipr adapter [SCSI] qla2xxx: Update version number to 8.01.07-k7. [SCSI] qla2xxx: Add MSI support. [SCSI] qla2xxx: Correct pci_set_msi() usage semantics. [SCSI] qla2xxx: Attempt to stop firmware only if it had been previously executed. [SCSI] qla2xxx: Honor NVRAM port-down-retry-count settings. [SCSI] qla2xxx: Error-out during probe() if we're unable to complete HBA initialization. [SCSI] zfcp: Stop system after memory corruption [SCSI] mesh: cleanup variable usage in interrupt handler [SCSI] megaraid: replace yield() with cond_resched() [SCSI] megaraid: fix warnings when CONFIG_PROC_FS=n [SCSI] aacraid: correct SUN products to README [SCSI] aacraid: superfluous adapter reset for IBM 8 series ServeRAID controllers [SCSI] aacraid: kexec fix (reset interrupt handler) ...
| * | | [SCSI] zfcp: clear boxed flag on unit reopen.Heiko Carstens2007-05-081-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The boxed flag for units was never cleared. This doesn't hurt, but on ACL updates the error recovery could reopen more units than needed. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Swen Schillig <swen@vnet.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] zfcp: clear adapter failed flag if an fsf request times out.Heiko Carstens2007-05-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Must clear adapter failed flag if an fsf request times out. This is necessary because on link down situations the failed flags gets set but the QDIO queues are still up. Since an adapter reopen will be skipped if the failed flag is set an adapter_reopen that is issued on fsf request timeout has no effect if the local link is down. Might lead to locked up system if the SCSI stack is waiting for abort completion. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Swen Schillig <swen@vnet.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] zfcp: rework request ID management.Heiko Carstens2007-05-087-89/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Simplify request ID management and make sure that frequently used functions are inlined. Also fix a memory leak in zfcp_adapter_enqueue() which only gets hit in error handling. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Swen Schillig <swen@vnet.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] zfcp: Fix deadlock between zfcp ERP and SCSIChristof Schmitt2007-05-084-4/+72
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The SCSI stack requires low level drivers to register and unregister devices. For zfcp this leads to the situation where zfcp calls the SCSI stack, the SCSI tries to scan the new device and the scan SCSI command fails. This would require the zfcp erp, but the erp thread is already blocked in the register call. The fix is to make sure that the calls from the ERP thread to the SCSI stack do not block the ERP thread. In detail: 1) Use a workqueue to avoid blocking of the scsi_scan_target calls. 2) When removing a unit make sure that no scsi_scan_target call is pending. 3) Replace scsi_flush_work with scsi_target_unblock. This avoids blocking and has the same result. Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com> Signed-off-by: Swen Schillig <swen@vnet.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] zfcp: Locking for req_no and req_seq_noChristof Schmitt2007-05-081-9/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is a possible race condition while generating the unique request ids and sequence numbers. Both might be read at the same time and have the same value. Fix this by serializing the access through the queue lock of the adapter: First call zfcp_fsf_req_sbal_get that acquires the lock, then read and increment the unique ids. Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com> Signed-off-by: Swen Schillig <swen@vnet.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] zfcp: print S_ID and D_ID with 3 bytesChristof Schmitt2007-05-083-28/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | S_ID and D_ID are defined in the FCP spec as 3 byte fields. Change the output in zfcp print statements accordingly to print them with only 3 bytes. Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com> Signed-off-by: Swen Schillig <swen@vnet.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] ipr: Use PCI-E reset API for new ipr adapterBrian King2007-05-082-6/+72
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use a newly added PCI API to issue a PCI Fundamental reset (warm reset) to a new ipr PCI-E adapter. Typically, the ipr adapter uses the start BIST bit in config space to reset an adapter. Issuing start BIST on this particular adapter results in the PCI-E logic on the card losing sync, which causes PCI-E errors, making the card unusable. The only reset mechanism that exists on this hardware that does not have this problem is PCI Fundamental reset (warm reset). Signed-off-by: Brian King <brking@linux.vnet.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] qla2xxx: Update version number to 8.01.07-k7.Andrew Vasquez2007-05-081-1/+1
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] qla2xxx: Add MSI support.Andrew Vasquez2007-05-081-1/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Supported ISP types include ISP2422 and revision-2 type ISP2432 chips. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] qla2xxx: Correct pci_set_msi() usage semantics.Andrew Vasquez2007-05-081-17/+14
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] qla2xxx: Attempt to stop firmware only if it had been previously ↵Andrew Vasquez2007-05-081-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | executed. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] qla2xxx: Honor NVRAM port-down-retry-count settings.Andrew Vasquez2007-05-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Hardcoding the qlport_down_retry module-parameter effectively disallowed any user-defined NVRAM setting to go into effect. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] qla2xxx: Error-out during probe() if we're unable to complete HBA ↵Andrew Vasquez2007-05-081-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | initialization. Remove a stale check against ha->device_flags (DFLG_NO_CABLE) as topology scanning is performed within the DPC-thread context. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] zfcp: Stop system after memory corruptionChristof Schmitt2007-05-081-28/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For each request that is sent to the FCP adapter, zfcp allocates memory. Status information and data that is being read from the device is written to this memory by the hardware. After that, the hardware signals this via the response queue and zfcp continues processing. Now, if zfcp detects that there is a signal for an incoming response from the hardware, but there is no outstanding request for that request id, then some memory that can be in use anywhere in the system has just been overwritten. This should never happen, but if it does, stop the system with a panic. Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com> Signed-off-by: Swen Schillig <swen@vnet.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] mesh: cleanup variable usage in interrupt handlerOlaf Hering2007-05-081-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | _ convert void* to struct mesh_state* - remove unused irq argument from mesh_interrupt() Signed-off-by: Olaf Hering <olaf@aepfle.de> Cc: James Bottomley <James.Bottomley@steeleye.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] megaraid: replace yield() with cond_resched()Amol Lad2007-05-081-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For this driver cond_resched() seems to be a better alternative Signed-off-by: Amol Lad <amol@verismonetworks.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] megaraid: fix warnings when CONFIG_PROC_FS=nwalter harms2007-05-082-8/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/scsi/megaraid.c: In function 'megaraid_probe_one': drivers/scsi/megaraid.c:4893: warning: implicit declaration of function 'mega_create_proc_entry' drivers/scsi/megaraid.c: In function 'megaraid_remove_one': drivers/scsi/megaraid.c:4968: warning: unused variable 'buf' Fix by adding #defines Signed-off-by: walter harms <wharms@bfs.de> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] aacraid: correct SUN products to READMESalyzyn, Mark2007-05-061-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct SUN products in aacraid documentation, preliminary names were changed from internal project to customer product prior to release. Signed-off-by: Mark Salyzyn <aacraid@adaptec.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] aacraid: superfluous adapter reset for IBM 8 series ServeRAID controllersSalyzyn, Mark2007-05-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The kexec patch introduced a superfluous (and otherwise inert) reset of some adapters. The register can have a hardware default value that has zeros for the undefined interrupts. This patch refines the test of the interrupt enable register to focus on only the interrupts that affect the driver in order to detect if an incomplete shutdown of the Adapter had occurred (kdump). Signed-off-by: Mark Salyzyn <aacraid@adaptec.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] aacraid: kexec fix (reset interrupt handler)Salyzyn, Mark2007-05-061-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Another layer on this onion also discovered by Duane, the interrupt enable handler also needed to be set ... The interrupt enable was called from within the synchronous command handler. Signed-off-by: Mark Salyzyn <aacraid@adaptec.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-20 11:33:57 +0000