Kernel - My Linux kernel repository

Age	Commit message (Collapse)	Author
2008-01-29	[MIPS] Use correct dma flushing in dma_cache_sync()	Thomas Bogendoerfer
	Not cache coherent R10k systems (like IP28) need to do real cache invalidates in dma_cache_sync(). Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-01-11	[MIPS] Wrong CONFIG option prevents setup of DMA zone.	Thomas Bogendoerfer
	Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-11-26	[MIPS] 64-bit Sibyte kernels need DMA32.	Ralf Baechle
	Sibyte SOCs only have 32-bit PCI. Due to the sparse use of the address space only the first 1GB of memory is mapped at physical addresses below 1GB. If a system has more than 1GB of memory 32-bit DMA will not be able to reach all of it. For now this patch is good enough to keep Sibyte users happy but it seems eventually something like swiotlb will be needed for Sibyte. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-10-29	[MIPS] Cleanup random difference between the lmo and kernel.org tree.	Ralf Baechle
	Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-10-23	mips: sg_page() fallout	Jens Axboe
	Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-10-22	Update arch/ to use sg helpers	Jens Axboe
	Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-10-11	[MIPS] Allow hardwiring of the CPU type to a single type for optimization.	Ralf Baechle
	This saves a few k on systems which only ever ship with a single CPU type. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-09-10	[MIPS] R10000: Fix wrong test in dma-default.c	Maxime Bizon
	Signed-off-by: Maxime Bizon <mbizon@freebox.fr> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-06-06	[MIPS] Make dma_map_sg handle sg elements which are longer than one page	Thomas Bogendoerfer
	Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-03-24	[MIPS] Always use virt_to_phys() when translating kernel addresses	Franck Bui-Huu
	This patch fixes two places where we used plain 'x - PAGE_OFFSET' to achieve virtual to physical address convertions. This type of convertion is no more allowed since commit 6f284a2ce7b8bc49cb8455b1763357897a899abb. Reported-by: Maxime Bizon <mbizon@freebox.fr> Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> [Build fixes for machines that don't use the generic dma-coherence.h] Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-03-04	[MIPS] dma_sync_sg_for_cpu is a no-op except for non-coherent R10000s.	Ralf Baechle
	Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-02-26	[MIPS] Fix dma_sync_*_for_device() functions	Thomas Bogendoerfer
	Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-02-13	[MIPS] Unify dma-{coherent,noncoherent.ip27,ip32}	Ralf Baechle
	Platforms will now have to supply a function dma_device_is_coherent which returns if a particular device participates in the coherence domain. For most platforms this function will always return 0 or 1. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>