Messages in this thread | | | Date | Thu, 2 Apr 2020 14:08:50 +0100 | From | Sudeep Holla <> | Subject | Re: [PATCH] ACPI: PPTT: Inform user that table offset used for Physical processor node ID |
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(I see 2 copies of this patch, replying on the latest)
On Thu, Apr 02, 2020 at 08:22:25PM +0800, John Garry wrote: > If the the Processor ID valid is not set for a Physical Processor Package > node, then the node table offset is used as a substitute. As such, we > may get info like this from sysfs: > > root@(none)$ pwd > /sys/devices/system/cpu/cpu0/topology > root@(none)$ more physical_package_id > 56 > > Inform the user of this in the bootlog, as it is much less than ideal, and > they can remedy this in their FW. > > This topic was originally discussed in: > https://lore.kernel.org/linux-acpi/c325cfe2-7dbf-e341-7f0f-081b6545e890@huawei.com/T/#m0ec18637d8586f832084a8a6af22580e6174669a >
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
-- Regards, Sudeep
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