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Message-ID: <5986589C150B2F49A46483AC44C7BCA412D6E2@ssvlexmb2.amd.com>
Date: Mon, 16 Oct 2006 11:27:08 -0700
From: "Lu, Yinghai" <yinghai.lu@....com>
To: ebiederm@...ssion.com
cc: "Andi Kleen" <ak@....de>,
"linux kernel mailing list" <linux-kernel@...r.kernel.org>,
yhlu.kernel@...il.com
Subject: RE: Fwd: [PATCH] x86_64: typo in __assign_irq_vector when
update pos for vector and offset
With phys_flat mode, the apic will be delivered in phys mode, we only
can use cpu real apic id as target instead of apicid mask. Because that
only has 8 bits.
For io apic controllers, it seems the kernel didn't have pci_dev
corresponding, and we can use address stored in mpc_config.
YH
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