kernel.git/arch/sh/kernel/cpu/sh4, branch linux-2.6.21.y

sh: Fix SH-3 cache entry_mask and way_size calculation.

2007-03-12T07:15:22Z

The code for performing the calculation was only in the SH-4 probe path, move it out to the common path so the other parts get this right too. Signed-off-by: Paul Mundt

sh: rts7751r2d board updates.

2007-02-15T09:20:52Z

This tidies up some of the rts7751r2d mess and gets it booting again. Update the defconfig, too. Signed-off-by: Masayuki Hosokawa Signed-off-by: Paul Mundt

sh: Fixup cpu_data references for the non-boot CPUs.

2007-02-13T01:54:45Z

There are a lot of bogus cpu_data-> references that only end up working for the boot CPU, convert these to current_cpu_data to fixup SMP. Signed-off-by: Paul Mundt

sh: SH-DMAC compile fixes

2007-02-13T01:54:45Z

This patch does the following: - remove the make_ipr_irq stuff from dma-sh.c and replace it with a simple channel<->irq mapping table. - add DMTEx_IRQ constants for sh4 cpus - fix sh7751 DMAE irq number The SH7780 uses the same IRQs for DMA as other SH4 types, so I put the constants on top of the dma.h file. Other CPU types need to #define their own DMTEx_IRQ contants in their appropriate header. Signed-off-by: Manuel Lauss Signed-off-by: Paul Mundt

sh: add SH7760 IPR IRQ data

2007-02-13T01:54:45Z

Add SH7760 IPR IRQ data; makes 2.6.20-rc bootable again. Signed-off-by: Manuel Lauss Signed-off-by: Paul Mundt

sh: Lazy dcache writeback optimizations.

2007-02-13T01:54:44Z

This converts the lazy dcache handling to the model described in Documentation/cachetlb.txt and drops the ptep_get_and_clear() hacks used for the aliasing dcaches on SH-4 and SH7705 in 32kB mode. As a bonus, this slightly cuts down on the cache flushing frequency. With that and the PTEA handling out of the way, the update_mmu_cache() implementations can be consolidated, and we no longer have to worry about which configuration the cache is in for the SH7705 case. And finally, explicitly disable the lazy writeback on SMP (SH-4A). Signed-off-by: Paul Mundt

sh: SH-MobileR SH7722 CPU support.

2006-12-11T23:42:09Z

This adds CPU support for the SH7722. Signed-off-by: Paul Mundt

sh: Convert remaining remap_area_pages() users to ioremap_page_range().

2006-12-11T23:42:08Z

A couple of these were missed. Signed-off-by: Paul Mundt

sh: register rtc resources for sh775x.

2006-12-11T23:42:07Z

Register the RTC resources for the sh775x subtype so that the new generic RTC support in drivers/rtc/rtc-sh.c will work. Signed-off-by: Jamie Lenehan Signed-off-by: Paul Mundt

[PATCH] slab: remove kmem_cache_t

2006-12-07T16:39:25Z

Replace all uses of kmem_cache_t with struct kmem_cache. The patch was generated using the following script: #!/bin/sh # # Replace one string by another in all the kernel sources. # set -e for file in `find * -name "*.c" -o -name "*.h"|xargs grep -l $1`; do quilt add $file sed -e "1,\$s/$1/$2/g" $file >/tmp/$$ mv /tmp/$$ $file quilt refresh done The script was run like this sh replace kmem_cache_t "struct kmem_cache" Signed-off-by: Christoph Lameter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds