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[Qemu-devel] [PATCH 1/4] piix_pci: fix piix3_set_irq_pic()
From: |
Stefan Hajnoczi |
Subject: |
[Qemu-devel] [PATCH 1/4] piix_pci: fix piix3_set_irq_pic() |
Date: |
Sun, 22 May 2011 23:01:14 +0100 |
From: TeLeMan <address@hidden>
If pic_irq is greater than 7, the irq level is always 0 on 32bits.
Signed-off-by: TeLeMan <address@hidden>
Signed-off-by: Stefan Hajnoczi <address@hidden>
---
hw/piix_pci.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/hw/piix_pci.c b/hw/piix_pci.c
index 7f1c4cc..85a320e 100644
--- a/hw/piix_pci.c
+++ b/hw/piix_pci.c
@@ -312,7 +312,7 @@ static void piix3_set_irq_pic(PIIX3State *piix3, int
pic_irq)
{
qemu_set_irq(piix3->pic[pic_irq],
!!(piix3->pic_levels &
- (((1UL << PIIX_NUM_PIRQS) - 1) <<
+ (((1ULL << PIIX_NUM_PIRQS) - 1) <<
(pic_irq * PIIX_NUM_PIRQS))));
}
--
1.7.4.4