kernel.git/arch/sparc/kernel/Makefile, branch linux-2.6.28.y

sparc: remove CONFIG_SUN4

2008-09-01T03:59:37Z

While doing some easy cleanups on the sparc code I noticed that the CONFIG_SUN4 code seems to be worse than the rest - there were some "I don't know how it should work, but the current code definitely cannot work." places. And while I have seen people running Linux on machines like a SPARCstation 5 a few years ago I don't recall having seen sun4 machines, even less ones running Linux. Signed-off-by: Adrian Bunk Signed-off-by: David S. Miller

sparc: Kill EBUS driver layer.

2008-08-30T07:36:11Z

All that remains is the EBUS DMA programming library for sparc64. Signed-off-by: David S. Miller

sparc32: Implement more generic dma_*() interfaces.

2008-08-29T09:13:14Z

These dispatch to either PCI or SBUS routines based upon the device bus type. This will allow us to let SBUS drivers call these routines. Signed-off-by: David S. Miller

sparc: Add kgdb support.

2008-04-29T09:38:50Z

Current limitations: 1) On SMP single stepping has some fundamental issues, shared with other sw single-step architectures such as mips and arm. 2) On 32-bit sparc we don't support SMP kgdb yet. That requires some reworking of the IPI mechanisms and infrastructure on that platform. Signed-off-by: David S. Miller

[SPARC]: Remove SunOS and Solaris binary support.

2008-04-21T22:10:15Z

As per Documentation/feature-removal-schedule.txt Signed-off-by: David S. Miller

Generic semaphore implementation

2008-04-17T14:42:34Z

Semaphores are no longer performance-critical, so a generic C implementation is better for maintainability, debuggability and extensibility. Thanks to Peter Zijlstra for fixing the lockdep warning. Thanks to Harvey Harrison for pointing out that the unlikely() was unnecessary. Signed-off-by: Matthew Wilcox Acked-by: Ingo Molnar

[SPARC]: Fix link errors with gcc-4.3

2008-03-03T23:01:05Z

Reported by Adrian Bunk. Just like in changeset a3f9985843b674cbcb58f39fab8416675e7ab842 ("[SPARC64]: Move kernel unaligned trap handlers into assembler file.") we have to move the assembler bits into a seperate asm file because as far as the compiler is concerned these inline bits we're doing in unaligned.c are unreachable. Signed-off-by: David S. Miller

[PATCH] sort the devres mess out

2007-02-11T19:18:07Z

* Split the implementation-agnostic stuff in separate files. * Make sure that targets using non-default request_irq() pull kernel/irq/devres.o * Introduce new symbols (HAS_IOPORT and HAS_IOMEM) defaulting to positive; allow architectures to turn them off (we needed these symbols anyway for dependencies of quite a few drivers). * protect the ioport-related parts of lib/devres.o with CONFIG_HAS_IOPORT. Signed-off-by: Al Viro Signed-off-by: Linus Torvalds

[SPARC]: Port of_device layer and make ebus use it.

2006-06-24T06:15:47Z

Signed-off-by: David S. Miller

[SPARC]: Port sparc64 in-kernel device tree code to sparc32.

2006-06-24T06:15:45Z

Signed-off-by: David S. Miller