diff options
| author | Sebastian Andrzej Siewior <sebastian@breakpoint.cc> | 2012-08-13 22:23:33 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2012-08-21 22:16:57 +0200 |
| commit | ece3234a77ebcd5bbeea6b829c9798328d290cae (patch) | |
| tree | 85e6a0215ed892a078bb781bd0f0a1cbfdd4c768 /arch/x86/kernel/rtc.c | |
| parent | 9160338de92c0305329be5163a76f849806e83de (diff) | |
x86: dt: Use linear irq domain for ioapic(s)
The former conversion to irq_domain_add_legacy() did not fully work
since we miss the irq decs for NR_IRQS_LEGACY+.
Ideally we could use irq_domain_add_simple() or the no-map variant (and
program the virq <-> line mapping directly into ioapic) but this would
require a different irq lookup in "do_IRQ()" and won't work with ACPI
without changes. So this is probably easiest for everyone.
Tested-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Grant Likely <grant.likely@secretlab.ca>
Link: http://lkml.kernel.org/r/20120813202304.GA3529@breakpoint.cc
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/rtc.c')
0 files changed, 0 insertions, 0 deletions