From: "xpahos via groups.io" <xpahos=gmail.com@groups.io>
To: mitchell.augustin@canonical.com, devel@edk2.groups.io
Subject: Re: [edk2-devel] [BUG] Extremely slow boot times with CPU and GPU passthrough and host phys-bits > 40
Date: Mon, 18 Nov 2024 13:14:47 -0800 [thread overview]
Message-ID: <6663.1731964487939114666@groups.io> (raw)
In-Reply-To: <PGyW.1731602805963737248.vxOn@groups.io>
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Hello, Mitchell.
There is no problem with this patch. This patch only controls the MMIO size for the aperture of the GPU BARs. Try adding a pxb-pcie for each numa node, attach a pcie-root-port to those root complexes, and then add GPUs to the root ports with or without additional switches.
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next prev parent reply other threads:[~2024-11-19 16:50 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-14 16:46 [edk2-devel] [BUG] Extremely slow boot times with CPU and GPU passthrough and host phys-bits > 40 mitchell.augustin via groups.io
2024-11-18 21:14 ` xpahos via groups.io [this message]
2024-11-19 22:25 ` mitchell.augustin via groups.io
2024-11-20 9:35 ` xpahos via groups.io
2024-11-20 11:26 ` Gerd Hoffmann via groups.io
2024-11-20 15:20 ` mitchell.augustin via groups.io
2024-11-20 20:00 ` mitchell.augustin via groups.io
2024-11-21 12:32 ` Gerd Hoffmann via groups.io
2024-11-22 0:23 ` mitchell.augustin via groups.io
2024-11-22 10:35 ` Gerd Hoffmann via groups.io
2024-11-22 17:38 ` Brian J. Johnson via groups.io
2024-11-22 22:32 ` mitchell.augustin via groups.io
2024-11-24 2:05 ` mitchell.augustin via groups.io
2024-11-25 11:47 ` Gerd Hoffmann via groups.io
2024-11-25 19:58 ` mitchell.augustin via groups.io
2024-11-26 8:09 ` Gerd Hoffmann via groups.io
2024-11-26 22:27 ` mitchell.augustin via groups.io
2024-12-04 14:56 ` mitchell.augustin via groups.io
2024-11-25 11:18 ` Gerd Hoffmann via groups.io
2024-11-18 21:32 ` Ard Biesheuvel via groups.io
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