From 7d93b1fa188a7e32bd5e53fce819d39cf6d90fcc Mon Sep 17 00:00:00 2001 From: Beth Kon Date: Mon, 13 Jul 2009 19:43:13 -0400 Subject: [PATCH] Reset HPET config register on hpet_reset Without this, after system reset, hpet does not detect transition from non-legacy to legacy mode. Signed-off-by: Beth Kon Signed-off-by: Anthony Liguori --- hw/hpet.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/hpet.c b/hw/hpet.c index 3873f4c850..24aee6a2cc 100644 --- a/hw/hpet.c +++ b/hw/hpet.c @@ -553,6 +553,7 @@ static void hpet_reset(void *opaque) { /* 64-bit main counter; 3 timers supported; LegacyReplacementRoute. */ s->capability = 0x8086a201ULL; s->capability |= ((HPET_CLK_PERIOD) << 32); + s->config = 0ULL; if (count > 0) /* we don't enable pit when hpet_reset is first called (by hpet_init) * because hpet is taking over for pit here. On subsequent invocations, -- 2.11.0