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[Xen-ia64-devel][PATCH] evtchn_callback fix and clean

To: "xen-ia64-devel" <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-ia64-devel][PATCH] evtchn_callback fix and clean
From: "Xu, Anthony" <anthony.xu@xxxxxxxxx>
Date: Mon, 18 Dec 2006 16:38:39 +0800
Delivery-date: Mon, 18 Dec 2006 00:38:30 -0800
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Thread-topic: [Xen-ia64-devel][PATCH] evtchn_callback fix and clean
Since we had changed to use event callback to deliver interrupt,
1.the pending_interruption is changed to pending_event,
2.get_ivr, set_tpr, get_tpr and set_eoi are not used or only used
in the initialization phase. There is no need to write this code
in assembly. this code is deleted.

3.hyper_ssm_i needs to be rewritten to jump to entchn_callback_handler
intead of iva+0x3000 interrupt handler. I just disabled hyper_ssm_i,
and do this later.


Attachment: evtchn_callback_12181624.patch
Description: evtchn_callback_12181624.patch

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