kernel-hacking-2024-linux-s.../arch/sh/kernel
Paul Mundt dc825b1790 sh: intc: IRQ auto-distribution support.
This implements support for hardware-managed IRQ balancing as implemented
by SH-X3 cores (presently only hooked up for SH7786, but can probably be
carried over to other SH-X3 cores, too).

CPUs need to specify their distribution register along with the mask
definitions, as these follow the same format. Peripheral IRQs that don't
opt out of balancing will be automatically distributed at the whim of the
hardware block, while each CPU needs to verify whether it is handling the
IRQ or not, especially before clearing the mask.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-04-15 13:13:52 +09:00
..
cpu sh: intc: IRQ auto-distribution support. 2010-04-15 13:13:52 +09:00
vsyscall
.gitignore
asm-offsets.c sh: Add R-standby sleep mode support 2009-10-30 14:38:45 +09:00
clkdev.c sh: Support early clkdev allocations. 2010-03-09 11:57:18 +09:00
cpufreq.c arch/sh/kernel: Use set_cpus_allowed_ptr 2010-03-29 11:40:37 +09:00
crash_dump.c
debugtraps.S sh: kgdb: Rework breakpoint handling on top of notifier chain. 2009-12-22 12:44:14 +09:00
disassemble.c
dma-nommu.c sh: Revamp PCI DMA coherence Kconfig bits. 2009-10-27 10:35:02 +09:00
dumpstack.c
dwarf.c sh: Silence unintialized variable warnings in dwarf unwinder. 2010-03-23 17:07:41 +09:00
entry-common.S sh: Correct the offset of the return address in ret_from_exception 2010-02-08 10:46:46 +09:00
ftrace.c tracing: Unify arch_syscall_addr() implementations 2010-02-17 13:07:21 +01:00
head_32.S sh: Merge legacy and dynamic PMB modes. 2010-02-18 18:13:51 +09:00
head_64.S sh64: Fix up early serial fixmap. 2010-01-12 15:22:26 +09:00
hw_breakpoint.c sh: hw-breakpoints: Accept breakpoints on NULL addresses. 2010-03-01 11:52:03 +09:00
idle.c sh: Tidy up a couple of section mismatches. 2010-03-23 17:06:47 +09:00
init_task.c
io.c
io_generic.c sh: Use the generic I/O port base for slowdown. 2009-11-12 16:36:26 +09:00
io_trapped.c sh: Optimize runtime disabling of trapped I/O. 2010-01-27 21:56:57 +09:00
irq.c sh: intc: IRQ auto-distribution support. 2010-04-15 13:13:52 +09:00
irq_32.c sh: Annotate irq functions with "notrace" 2009-10-27 07:37:10 +09:00
irq_64.c sh: Annotate irq functions with "notrace" 2009-10-27 07:37:10 +09:00
kgdb.c sh: kgdb: Rework breakpoint handling on top of notifier chain. 2009-12-22 12:44:14 +09:00
kprobes.c
localtimer.c
machine_kexec.c sh: machine_ops based reboot support. 2010-01-20 16:42:52 +09:00
machvec.c sh: Use the generic I/O port base for slowdown. 2009-11-12 16:36:26 +09:00
Makefile sh: Merge clkdev API updates. 2010-03-09 11:57:17 +09:00
module.c
nmi_debug.c
perf_callchain.c perf: Fix inconsistency between IP and callchain sampling 2010-01-28 14:31:20 +01:00
perf_event.c sh: Tidy up a couple of section mismatches. 2010-03-23 17:06:47 +09:00
process.c sh: Move over to dynamically allocated FPU context. 2010-01-13 12:51:40 +09:00
process_32.c sh: Mass ctrl_in/outX to __raw_read/writeX conversion. 2010-01-26 12:58:40 +09:00
process_64.c sh64: Remove long unused mid_sched macro 2010-03-23 13:35:39 +09:00
ptrace_32.c Merge branches 'sh/xstate', 'sh/hw-breakpoints' and 'sh/stable-updates' 2010-01-13 13:02:55 +09:00
ptrace_64.c Merge branch 'sh/stable-updates' 2010-02-15 14:49:37 +09:00
reboot.c sh: machine_ops based reboot support. 2010-01-20 16:42:52 +09:00
relocate_kernel.S
return_address.c sh: export return_address() symbol. 2010-04-02 16:02:33 +09:00
setup.c sh: establish PMB mappings for NUMA nodes. 2010-03-03 13:16:31 +09:00
sh_bios.c sh: sh_bios detection. 2010-01-12 18:42:52 +09:00
sh_ksyms_32.c sh: Clean up more superfluous symbol exports. 2009-10-27 11:51:19 +09:00
sh_ksyms_64.c sh: Clean up more superfluous symbol exports. 2009-10-27 11:51:19 +09:00
signal_32.c sh: Mass ctrl_in/outX to __raw_read/writeX conversion. 2010-01-26 12:58:40 +09:00
signal_64.c Merge branch 'sh/stable-updates' 2010-02-15 14:49:37 +09:00
smp.c sh: Enable the mmu in start_secondary() 2010-03-29 12:11:51 +09:00
stacktrace.c
swsusp.c
sys_sh.c Add generic sys_olduname() 2010-03-12 15:52:32 -08:00
sys_sh32.c
sys_sh64.c
syscalls_32.S sh: unwire sys_recvmmsg. 2010-01-19 17:00:06 +09:00
syscalls_64.S sh64: wire up sys_accept4. 2010-01-19 17:00:31 +09:00
time.c sh: Convert sh to use read/update_persistent_clock 2010-03-05 02:04:38 +09:00
topology.c sh: Support SCHED_MC for SH-X3 multi-cores. 2009-10-16 18:00:02 +09:00
traps.c sh: Mass ctrl_in/outX to __raw_read/writeX conversion. 2010-01-26 12:58:40 +09:00
traps_32.c sh: Setup boot CPU VBR early to enable early page faults. 2010-02-17 12:33:22 +09:00
traps_64.c sh64: Fix up the build for the thread_xstate changes. 2010-01-19 15:40:03 +09:00
unwinder.c
vmlinux.lds.S sh: Kill off some superfluous legacy PMB special casing. 2010-02-16 21:43:38 +09:00