Re: [PATCH](memory hotplug) Repost remove useless message at boottime from 2.6.18-rc4.
From: Thomas Renninger
Date: Tue Aug 15 2006 - 07:56:29 EST
On Thu, 2006-08-10 at 14:32 +0900, Yasunori Goto wrote:
> I would like to repost this patch to remove noisy useless message at boot
> time from 2.6.18-rc4.
> (I said "-mm doesn't shows this message in previous post", but it was wrong.
> This messages are shown by -mm too.)
> This is to remove noisy useless message at boot time from 2.6.18-rc4.
> The message is a ton of
> "ACPI Exception (acpi_memory-0492): AE_ERROR, handle is no memory device"
I sent a patch a while ago that gets rid of the whole namespace walking
by making acpi_memoryhotplug an acpi device and making use of the .add
callback function and the acpi_bus_register_driver call.
I am not sure whether this is possible if you have multiple memory
devices, though (if not maybe it should be made possible?)...
Yasunori even tested the patch and sent an Ok:
If this is acceptable I can rebase the patch on a current kernel.
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