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authorRichard Henderson <rth@twiddle.net>2013-07-16 06:45:57 -0700
committerRichard Henderson <rth@twiddle.net>2013-07-18 06:44:55 -0700
commit19e0cbb82ffab7220cdbcc78ab2c1dac823ce4e3 (patch)
treeb3c8ca6e9341d07c740a962ab17e92914301a448 /hw/alpha
parent6453a3a69488196f26d12654c6b148446abdf3d6 (diff)
downloadhqemu-19e0cbb82ffab7220cdbcc78ab2c1dac823ce4e3.zip
hqemu-19e0cbb82ffab7220cdbcc78ab2c1dac823ce4e3.tar.gz
target-alpha: Move alarm to vm_clock
Basing the alarm off the rtc_clock was silly. It leads to horrible spinning in the guest after being suspended and resumed, as it tries to catch up with lost ticks. This requires adding an accessor for reading the vm_clock too. Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'hw/alpha')
-rw-r--r--hw/alpha/typhoon.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/alpha/typhoon.c b/hw/alpha/typhoon.c
index 3d7a1cd..b7fb044 100644
--- a/hw/alpha/typhoon.c
+++ b/hw/alpha/typhoon.c
@@ -693,7 +693,7 @@ PCIBus *typhoon_init(ram_addr_t ram_size, ISABus **isa_bus,
AlphaCPU *cpu = cpus[i];
s->cchip.cpu[i] = cpu;
if (cpu != NULL) {
- cpu->alarm_timer = qemu_new_timer_ns(rtc_clock,
+ cpu->alarm_timer = qemu_new_timer_ns(vm_clock,
typhoon_alarm_timer,
(void *)((uintptr_t)s + i));
}
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