lwn.git/arch/mips/dec/int-handler.S, branch v2.6.30.1

[MIPS] DECstation: Fix irq handling

2007-02-13T22:40:51+00:00

When I post a patch (commit f431baa55abf8adeed0c718b51deacbc151f58f1), I just tried to not change behavior of existing codes, but it seems dec/int-handler.S had been broken since its previous commit 937a801576f954bd030d7c4a5a94571710d87c0b. The caller of plat_irq_dispatch do setup/restore TI_REGS($28), so dec's plat_irq_dispatch should not do it, and there is no need to adjust RA. Signed-off-by: Atsushi Nemoto Signed-off-by: Ralf Baechle

[MIPS] do_IRQ cleanup

2006-11-30T01:14:49+00:00

Now we have both function and macro version of do_IRQ() and the former is used only by DEC and non-preemptive kernel. This patch makes everyone use the macro version and removes the function version. Signed-off-by: Atsushi Nemoto Signed-off-by: Ralf Baechle

[MIPS] ret_from_irq adjustment

2006-10-09T22:20:46+00:00

Make sure that RA on top of interrupt stack is an address of ret_from_irq, so that dump_stack etc. can trace info interrupted context. Also this patch fixes except_vec_vi_handler and __smtc_ipi_vector which seems broken. Signed-off-by: Atsushi Nemoto Signed-off-by: Ralf Baechle

[MIPS] Complete fixes after removal of pt_regs argument to int handlers.

2006-10-08T01:38:28+00:00

Signed-off-by: Ralf Baechle

Remove obsolete #include

2006-06-30T17:25:36+00:00

Signed-off-by: Jörn Engel Signed-off-by: Adrian Bunk

[MIPS] Rewrite all the assembler interrupt handlers to C.

2006-04-19T02:14:21+00:00

Saves like 1,600 lines of code, is way easier to debug, compilers frequently do a better job than the cut and paste type of handlers many boards had. And finally having all the stuff done in a single place also means alot of bug potencial for the MT ASE is gone. The only surviving handler in assembler is the DECstation one; I hope Maciej will rewrite it. Signed-off-by: Ralf Baechle

[MIPS] Rewrite spurious_interrupt from assembler to C.

2006-04-19T02:14:18+00:00

Signed-off-by: Ralf Baechle

Use physical addresses at the interface level, letting drivers remap

2005-10-29T18:31:35+00:00

them as appropriate. Signed-off-by: Ralf Baechle

[PATCH] mips: clean up 32/64-bit configuration

2005-09-05T07:06:06+00:00

Start cleaning 32-bit vs. 64-bit configuration. Signed-off-by: Ralf Baechle Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Linux-2.6.12-rc2

2005-04-16T22:20:36+00:00

Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!