linux.git/arch/sh/kernel/cpu/sh3, branch v2.6.23

sh: Fix lockdep debugging oops on SH-3/4.

2007-08-01T07:17:07+00:00

In the SH-3/4 TLB access violation path we were enabling IRQs before
the call in to trace_hardirqs_on(), which ended up triggering:

        if (DEBUG_LOCKS_WARN_ON(!irqs_disabled()))
                return;

in kernel/lockdep.c:2031. Fix this up by removing the early re-enable,
we were already re-enabling IRQs post-trace_hardirqs_on() already, so
the semantics are now as was initially intended.

Signed-off-by: Paul Mundt

sh: remove support for sh7300 and solution engine 7300

2007-07-26T06:37:57+00:00

This patch removes old dead code:
- kill off sh7300 cpu support
- get rid of broken solution engine 7300 board support

Signed-off-by: Magnus Damm 
Signed-off-by: Paul Mundt

sh: IPR/INTC2 IRQ setup consolidation.

2007-07-20T03:18:20+00:00

This patch unifies the cpu specific interrupt setup functions for
interrupt controller blocks such as ipr, intc2 and intc. There is no
point in having separate functions for each interrupt controller, so
let's clean this up.

Signed-off-by: Magnus Damm 
Signed-off-by: Paul Mundt

sh: sh-rtc support for SH7709.

2007-07-16T00:51:39+00:00

Signed-off-by: Kristoffer Ericson 
Signed-off-by: Paul Mundt

sh: Preliminary support for the SH-X3 CPU.

2007-06-20T09:27:10+00:00

This adds basic support for UP SH-X3.

Signed-off-by: Paul Mundt

sh: rework ipr code

2007-06-15T09:56:19+00:00

This patch reworks the ipr code by grouping the offset array together
with the ipr_data structure in a new data structure called ipr_desc.
This new structure also contains the name of the controller in struct
irq_chip. The idea behind putting struct irq_chip in there is that we
can use offsetof() to locate the base addresses in the irq_chip
callbacks. This strategy has much in common with the recently merged
intc2 code.

One logic change has been made - the original ipr code enabled the
interrupts by default but with this patch they are all disabled by
default.

Signed-off-by: Magnus Damm 
Signed-off-by: Paul Mundt

sh: Fix in_nmi symbol build error.

2007-06-04T01:39:50+00:00

If CONFIG_KGDB_NMI is disabled, we're left with a stray in_nmi
reference that can't be resolved. Move the symbol under the ifdef,
too.

Signed-off-by: Paul Mundt

sh: Fix pcrel too far for in_nmi label.

2007-05-31T04:42:21+00:00

Add lost in_nmi definition to solve pcrel too far.

Signed-off-by: Takashi YOSHII 
Signed-off-by: Paul Mundt

Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6

2007-05-09T20:08:20+00:00

* master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6:
  sh: Fix stacktrace simplification fallout.
  sh: SH7760 DMABRG support.
  sh: clockevent/clocksource/hrtimers/nohz TMU support.
  sh: Truncate MAX_ACTIVE_REGIONS for the common case.
  rtc: rtc-sh: Fix rtc_dev pointer for rtc_update_irq().
  sh: Convert to common die chain.
  sh: Wire up utimensat syscall.
  sh: landisk mv_nr_irqs definition.
  sh: Fixup ndelay() xloops calculation for alternate HZ.
  sh: Add 32-bit opcode feature CPU flag.
  sh: Fix PC adjustments for varying opcode length.
  sh: Support for SH-2A 32-bit opcodes.
  sh: Kill off redundant __div64_32 symbol export.
  sh: Share exception vector table for SH-3/4.
  sh: Always define TRAPA_BUG_OPCODE.
  sh: __GFP_REPEAT for pte allocations, too.
  rtc: rtc-sh: Fix up dev_dbg() warnings.
  sh: generic quicklist support.

fix file specification in comments

2007-05-09T06:58:16+00:00

Many files include the filename at the beginning, serveral used a wrong one.

Signed-off-by: Uwe Kleine-König 
Signed-off-by: Adrian Bunk