From: Sudeep Holla <sudeep.holla@arm.com>
To: John Garry <john.garry@huawei.com>
Cc: Jeremy Linton <jeremy.linton@arm.com>,
"Guohanjun (Hanjun Guo)" <guohanjun@huawei.com>,
ACPI Devel Maling List <linux-acpi@vger.kernel.org>,
"liuqi (BA)" <liuqi115@huawei.com>,
wanghuiqiang <wanghuiqiang@huawei.com>,
"wangxiongfeng (C)" <wangxiongfeng2@huawei.com>,
Sudeep Holla <sudeep.holla@arm.com>
Subject: Re: About PPTT find_acpi_cpu_topology_package()
Date: Fri, 14 Feb 2020 11:22:30 +0000 [thread overview]
Message-ID: <20200214112230.GB31055@bogus> (raw)
In-Reply-To: <bf130dcb-73b5-7173-7111-f513e73fd12b@huawei.com>
On Fri, Feb 14, 2020 at 10:35:03AM +0000, John Garry wrote:
[...]
>
> So you have something newer than
> https://uefi.org/sites/default/files/resources/ACPI_6_3_final_Jan30.pdf?
>
No, I too refer the same.
> > .
>
> So my FW colleague tells me that they tried adding processor containers for
> hierarchy components, but the kernel complained. I don't know the specifics.
> I need to follow up on that.
>
> Do I see this, which we could refer to:
>
> https://github.com/tianocore/edk2-platforms/blob/master/Platform/ARM/JunoPkg/AcpiTables/Dsdt.asl#L36
>
OK, if anything is wrong there, I am the person to blame. I must say that
this was added pre-PPTT dates for LPI. So I expect things may not be up
to date TBH.
> Any more pointers as references would be appreciated.
>
Nothing more than above sole reference.
--
Regards,
Sudeep
next prev parent reply other threads:[~2020-02-14 11:22 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-12 11:20 About PPTT find_acpi_cpu_topology_package() John Garry
2020-02-12 11:59 ` Sudeep Holla
2020-02-12 12:48 ` John Garry
2020-02-12 13:55 ` Sudeep Holla
2020-02-11 18:49 ` Jeremy Linton
2020-02-12 15:36 ` Sudeep Holla
2020-02-12 14:41 ` John Garry
2020-02-11 19:01 ` Jeremy Linton
2020-03-25 11:43 ` John Garry
2020-02-11 19:31 ` Jeremy Linton
2020-02-12 16:41 ` John Garry
2020-02-11 21:12 ` Jeremy Linton
2020-02-13 11:52 ` John Garry
2020-02-13 14:00 ` Sudeep Holla
2020-02-13 14:33 ` John Garry
2020-02-13 16:52 ` Jeremy Linton
2020-02-14 10:35 ` John Garry
2020-02-14 11:22 ` Sudeep Holla [this message]
2020-02-12 15:32 ` Sudeep Holla
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