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2006-06-23[SPARC64]: Make auxio a real driver.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[PARPORT] sunbpp: Convert to new SBUS device framework.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[Documentation]: Update probing info in sbus_drivers.txtDavid S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SCSI] qlogicpti: Convert to new SBUS device framework.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SCSI] esp: Fix bug in esp_remove_common.David S. Miller
Do not try to kfree(esp), scsi_host_put() takes care of that. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[NET] sunhme: Kill useless loop over sdevs in quattro_sbus_find().David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[NET] myri_sbus: Kill unused next_module struct member.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[NET] myri_sbus: Convert to new SBUS device layer.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[NET] sunqe: Convert to new SBUS driver layer.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[NET] sunbmac: Convert over to new SBUS device framework.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[NET] sunlance: Convert to new SBUS driver framework.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[NET] sunhme: Convert to new SBUS driver framework.David S. Miller
And make it a real PCI driver too. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[NET] sunhme: Kill __sparc__ and __sparc_v9__ ifdefs.David S. Miller
Use CONFIG_SPARC and CONFIG_SPARC64 instead. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SCSI] sparc: Port esp to new SBUS driver layer.David S. Miller
This also turns the driver into a new-style scsi driver. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SOUND] sparc: Port amd7930 to new SBUS device layer.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SBUS]: Rewrite and plug into of_device framework.David S. Miller
I severely apologize, I was still learning how to program in C when I wrote this stuff 10 years ago... Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC]: Port of_device layer and make ebus use it.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC]: Port sparc64 in-kernel device tree code to sparc32.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Add of_device layer and make ebus/isa use it.David S. Miller
Sparcspkr and power drivers are converted, to make sure it works. Eventually the SBUS device layer will use this as a sub-class. I really cannot cut loose on that bit until sparc32 is given the same infrastructure. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Expand of_*() interfaces some more.David S. Miller
Import some more stuff from powerpc. Add of_device_is_compatible(), and of_find_compatible_node(). Export some more of the other routines to modules. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Kill unused local vars in map_prom_timers().David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Kill off some more prom_getproperty() remnants.David S. Miller
The remaining ones occur before we have imported the device tree. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Convert Cheetah memory controller driver to in-kernel PROM tree.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Convert central bus layer to in-kernel PROM device tree.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Kill ebus/isa range and interrupt mapping struct members.David S. Miller
Unused outside of initial bus probe scan. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Use in-kernel PROM tree for EBUS and ISA.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Convert sparc64 PCI layer to in-kernel device tree.David S. Miller
One thing this change pointed out was that we really should pull the "get 'local-mac-address' property" logic into a helper function all the network drivers can call. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Must run smp_setup_cpu_possible_map() after paging_init()David S. Miller
Otherwise the in-kernel PROM device tree isn't built yet, and therefore the present cpu bits don't get set properly. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Fix for Niagara memory corruption.David S. Miller
On some sun4v systems, after netboot the ethernet controller and it's DMA mappings can be left active. The net result is that the kernel can end up using memory the ethernet controller will continue to DMA into, resulting in corruption. To deal with this, we are more careful about importing IOMMU translations which OBP has left in the IO-TLB. If the mapping maps into an area the firmware claimed was free and available memory for the kernel to use, we demap instead of import that IOMMU entry. This is going to cause the network chip to take a PCI master abort on the next DMA it attempts, if it has been left going like this. All tests show that this is handled properly by the PCI layer and the e1000 drivers. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Minor bug fix to obp_read_memory().David S. Miller
If we end up zero'ing out the size of one of the entries, pop it out of the array completely because some code that examines these things cannot handle a zero length element properly. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Convert cpu_find_by_*() interface to in-kernel PROM device tree.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Add of_getintprop_default().David S. Miller
This encodes a common idiomatic coding pattern used when dealing with integer properties. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Convert sun4v virtual-device layer to in-kernel PROM device tree.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Rate limited kernel unaligned trap logging, ala IA64.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Disable verbose PCI IRQ probing messages by default.David S. Miller
Allow them to be enabled with "pci=irq_verbose" on the boot command line. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Use in-kernel OBP device tree for PCI controller probing.David S. Miller
It can be pushed even further down, but this is a first step. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Add of_find_node_by_{name,type}().David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SPARC64]: Import OBP device tree into kernel data structures.David S. Miller
The basic framework is based on the PowerPC OF code. This code even tries to get the device addressing components correct in the full path names. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[SBUS]: Start cleaning up generic sbus support layer.David S. Miller
In particular, move the IRQ probing out to sparc32/sparc64 arch specific code where it belongs. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-23[PATCH] fix typo in acpi video brightness changes.Dave Jones
Prevent possible null dereference due to misplaced ; Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-23Merge branch 'upstream-linus' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: (258 commits) [libata] conversion to new debug scheme, part 1 of $N [PATCH] libata: Add ata_scsi_dev_disabled [libata] Add host lock to struct ata_port [PATCH] libata: implement per-dev EH action mask eh_info->dev_action[] [PATCH] libata-dev: move the CDB-intr DMA blacklisting [PATCH] ahci: disable NCQ support on vt8251 [libata] ahci: add JMicron PCI IDs [libata] sata_nv: add PCI IDs [libata] ahci: Add NVIDIA PCI IDs. [PATCH] libata: convert several bmdma-style controllers to new EH, take #3 [PATCH] sata_via: convert to new EH, take #3 [libata] sata_nv: s/spin_lock_irqsave/spin_lock/ in irq handler [PATCH] sata_nv: add hotplug support [PATCH] sata_nv: convert to new EH [PATCH] sata_nv: better irq handlers [PATCH] sata_nv: simplify constants [PATCH] sata_nv: kill struct nv_host_desc and nv_host [PATCH] sata_nv: kill not-working hotplug code [libata] Update docs to reflect current driver API [PATCH] libata: add host_set->next for legacy two host_sets case, take #3 ...
2006-06-23[IA64] fix ia64 build (fadt_descriptor)Tony Luck
arch/ia64/kernel/acpi.c got forgotten when include/acpi/actbl.h got a cleanup. Signed-off-by: Tony Luck <tony.luck@intel.com>
2006-06-23Auto-update from upstreamTony Luck
2006-06-23[PATCH] fix silly ARM non-EABI build errorNicolas Pitre
My bad. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-23[PATCH] s390_hypfs filesystem: get_sb_single() fixAndrew Morton
Update hypfs for dhowells API changes. Cc: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Ingo Oeser <ioe-lkml@rameria.de> Cc: Joern Engel <joern@wohnheim.fh-wedel.de> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Michael Holzheu <holzheu@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-23[PATCH] cpufreq build fixAndrew Morton
drivers/cpufreq/cpufreq_ondemand.c: In function 'do_dbs_timer': drivers/cpufreq/cpufreq_ondemand.c:374: warning: implicit declaration of function 'lock_cpu_hotplug' drivers/cpufreq/cpufreq_ondemand.c:381: warning: implicit declaration of function 'unlock_cpu_hotplug' drivers/cpufreq/cpufreq_conservative.c: In function 'do_dbs_timer': drivers/cpufreq/cpufreq_conservative.c:425: warning: implicit declaration of function 'lock_cpu_hotplug' drivers/cpufreq/cpufreq_conservative.c:432: warning: implicit declaration of function 'unlock_cpu_hotplug' Cc: Dave Jones <davej@codemonkey.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-23[BLOCK] Fix bounce limit address checkAndi Kleen
Do a safer check for when to enable DMA. Currently we enable ISA DMA for cases that do not need it, resulting in OOM conditions when ZONE_DMA runs out of space. Signed-off-by: Jens Axboe <axboe@suse.de>
2006-06-23[PATCH] rbtree: support functions used by the io schedulersJens Axboe
They all duplicate macros to check for empty root and/or node, and clearing a node. So put those in rbtree.h. Signed-off-by: Jens Axboe <axboe@suse.de>
2006-06-23[PATCH] splice: retrieve mapping after locking the pageJens Axboe
Otherwise we could be racing with truncate/mapping removal. Problem found/fixed by Nick Piggin <npiggin@suse.de>, logic rewritten by me. Signed-off-by: Jens Axboe <axboe@suse.de>
2006-06-23[PATCH] cfq-iosched: rq update fixesJens Axboe
- Remember to set ->last_sector so that the cfq_choose_req() logic works correctly. - Remove redundant call to cfq_choose_req() Signed-off-by: Jens Axboe <axboe@suse.de>
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