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| author |   Michael Ellerman <michael@ellerman.id.au> | 2007-08-28 18:47:57 +1000 |
|---|---|---|
| committer |   Paul Mackerras <paulus@samba.org> | 2007-09-14 01:33:20 +1000 |
| commit | 60b332e755da7dbf32f1660973ce4f97ebf05d05 (patch) | |
| tree | 0f13a0e4c80b668c386cbb5a3766cb607e8166f8 /arch/powerpc/kernel/sysfs.c | |
| parent | [POWERPC] Initialise hwirq for legacy irqs (diff) | |
| download | wireguard-linux-60b332e755da7dbf32f1660973ce4f97ebf05d05.tar.xz wireguard-linux-60b332e755da7dbf32f1660973ce4f97ebf05d05.zip | |
[POWERPC] Export virq mapping via debugfs
This adds a debugfs file "powerpc/virq_mapping", which shows the virtual
to real mapping of irq numbers. Enable it with CONFIG_VIRQ_DEBUG.
Signed-off-by: Zhang Wei <wei.zhang@freescale.com>
Signed-off-by: Chen Gong <G.Chen@freescale.com>
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/kernel/sysfs.c')
0 files changed, 0 insertions, 0 deletions