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| author | Balaji Rao | 2008-01-30 13:30:03 +0100 |
|---|---|---|
| committer | Ingo Molnar | 2008-01-30 13:30:03 +0100 |
| commit | e3f37a54f690d3e64995ea7ecea08c5ab3070faf (patch) | |
| tree | 1d9d62d95b747ef47cdf994357bd9a41d02889a3 /kernel/softirq.c | |
| parent | x86: make clockevents more robust (diff) | |
| download | kernel-qcow2-linux-e3f37a54f690d3e64995ea7ecea08c5ab3070faf.tar.gz kernel-qcow2-linux-e3f37a54f690d3e64995ea7ecea08c5ab3070faf.tar.xz kernel-qcow2-linux-e3f37a54f690d3e64995ea7ecea08c5ab3070faf.zip | |
x86: assign IRQs to HPET timers
The userspace API for the HPET (see Documentation/hpet.txt) did not work. The
HPET_IE_ON ioctl was failing as there was no IRQ assigned to the timer
device. This patch fixes it by allocating IRQs to timer blocks in the HPET.
arch/x86/kernel/hpet.c | 13 +++++--------
drivers/char/hpet.c | 45 ++++++++++++++++++++++++++++++++++++++-------
include/linux/hpet.h | 2 +-
3 files changed, 44 insertions(+), 16 deletions(-)
Signed-off-by: Balaji Rao <balajirrao@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/softirq.c')
0 files changed, 0 insertions, 0 deletions