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path: root/drivers/dma
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2006-07-21[I/OAT]: Remove pci_module_init() from Intel I/OAT DMA engineHenrik Kretzschmar
Changes pci_module_init() to pci_register_driver(). Signed-off-by: Henrik Kretzschmar <henne@nachtwindheim.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-07-03[IOAT]: fix kernel-doc in source filesRandy Dunlap
Fix kernel-doc warnings in drivers/dma/: - use correct function & parameter names - add descriptions where omitted Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-07-03[IOAT]: Fix a warning in ioatdmaBenoit Boissinot
drivers/dma/ioatdma.c: In function 'ioat_init_module': drivers/dma/ioatdma.c:830: warning: control reaches end of non-void function Signed-off-by: Benoit Boissinot <benoit.boissinot@ens-lyon.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-07-03[IOAT]: drivers/dma/iovlock.c: make num_pages_spanned() staticAdrian Bunk
This patch makes the needlessly global num_pages_spanned() static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-07-03[IOAT]: fix sparse ulong warningRandy Dunlap
Fix sparse warning: drivers/dma/ioatdma.c:444:32: warning: constant 0xFFFFFFFFFFFFFFC0 is so big it is unsigned long Also needs a MAINTAINERS entry. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-07-02[PATCH] irq-flags: misc drivers: Use the new IRQF_ constantsThomas Gleixner
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: "David S. Miller" <davem@davemloft.net> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-26[IOAT]: Do not dereference THIS_MODULE directly to set unsafe.David S. Miller
Use the __unsafe() macro instead. Noticed by Miles Lane. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-17[I/OAT]: Do not use for_each_cpu().Andrew Morton
for_each_cpu() is going away (and is gone in -mm). Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Chris Leech <christopher.leech@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-17[I/OAT]: Utility functions for offloading sk_buff to iovec copiesChris Leech
Provides for pinning user space pages in memory, copying to iovecs, and copying from sk_buffs including fragmented and chained sk_buffs. Signed-off-by: Chris Leech <christopher.leech@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-17[I/OAT]: Setup the networking subsystem as a DMA clientChris Leech
Attempts to allocate per-CPU DMA channels Signed-off-by: Chris Leech <christopher.leech@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-17[I/OAT]: Move PCI_DEVICE_ID_INTEL_IOAT to linux/pci_ids.hDavid S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-17[I/OAT]: ioatdma.c needs linux/dma-mapping.hDavid S. Miller
For DMA_*_MASK defines. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-17[I/OAT]: Driver for the Intel(R) I/OAT DMA engineChris Leech
Adds a new ioatdma driver Signed-off-by: Chris Leech <christopher.leech@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-17[I/OAT]: DMA memcpy subsystemChris Leech
Provides an API for offloading memory copies to DMA devices Signed-off-by: Chris Leech <christopher.leech@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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