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[Xen-ia64-devel] Re: [Xen-devel] [Patch 0/3] Disable ACPI SRAT, SLIT on

from [Akio Takebe] [Permanent Link][Original]
To: Akio Takebe <takebe_akio@xxxxxxxxxxxxxx>, xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, xen-ia64-devel <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-ia64-devel] Re: [Xen-devel] [Patch 0/3] Disable ACPI SRAT, SLIT on dom0 <take 3>
From: Akio Takebe <takebe_akio@xxxxxxxxxxxxxx>
Date: Mon, 30 Jul 2007 08:00:25 +0900
Cc: Alex Williamson <alex.williamson@xxxxxx>
Delivery-date: Sun, 29 Jul 2007 16:00:46 -0700
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Hi,

This patch is for ia64.

  On some ia64 NUMA machine, we cannot boot dom0.
  This issue is caused by different infomation LSAPIC and SRAT.
  Xen-ia64 modify LSAPIC IDs of dom0, but it does not modify SRAT.
  So we decide disabling SRAT, SLIT of dom0 as first step of NUMA work.

Signed-off-by: Akio Takebe <takebe_akio@xxxxxxxxxxxxxx>

Best Regards,

Akio Takebe

Attachment: dom0_disable_srat_slit.v3.patch
Description: Binary data

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