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[Xen-devel] [PATCH] Fix issue on masked interrupt


  • To: <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Jiang, Yunhong" <yunhong.jiang@xxxxxxxxx>
  • Date: Thu, 10 Nov 2005 16:41:23 +0800
  • Delivery-date: Thu, 10 Nov 2005 08:43:12 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: AcXl0ogCO5zMzN/MTLyd6vIltN869w==
  • Thread-topic: [PATCH] Fix issue on masked interrupt

This patch fix some issue on masked interrupt:
1) check the mask setting on vmx_vioapic_do_irqs and
ioapic_get_highest_irq
2) Place mask info to a seperated data structure, and access it
atomically

Signed-off-by: Yunhong Jiang <yunhong.jiang@xxxxxxxxx>

Thanks
Yunhong Jiang

Attachment: ioapic_mask.patch
Description: ioapic_mask.patch

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