From: One Thousand Gnomes <gnomes@lxorguk.ukuu.org.uk>
To: joeyli <jlee@suse.com>
Cc: Matt Fleming <matt@console-pimps.org>,
JBeulich@suse.com, linux-kernel@vger.kernel.org,
rtc-linux@googlegroups.com, x86@kernel.org,
"linux-efi@vger.kernel.org" <linux-efi@vger.kernel.org>,
linux-acpi@vger.kernel.org, Ingo Molnar <mingo@kernel.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
"H. Peter Anvin" <hpa@zytor.com>,
Matt Fleming <matt.fleming@intel.com>
Subject: Re: [PATCH 02/14] x86-64/efi: Use EFI to deal with platform wall clock (again)
Date: Fri, 20 Dec 2013 11:29:55 +0000 [thread overview]
Message-ID: <20131220112955.75e82a86@alan.etchedpixels.co.uk> (raw)
In-Reply-To: <1387459939.3539.4092.camel@linux-s257.site>
On Thu, 19 Dec 2013 21:32:19 +0800
joeyli <jlee@suse.com> wrote:
> 於 四，2013-12-19 於 10:49 +0000，Matt Fleming 提到：
> > On Thu, 19 Dec, at 06:20:16PM, Lee, Chun-Yi wrote:
> > > From: Jan Beulich <JBeulich@suse.com>
> > >
> > > Other than ix86, x86-64 on EFI so far didn't set the
> > > {g,s}et_wallclock accessors to the EFI routines, thus
> > > incorrectly using raw RTC accesses instead.
Probably wise.
Before anyone reverts that please make sure it also works on EFI32,
because right now we crash and burn on multiple EFI32 tablets querying
the time.
Alan
next prev parent reply other threads:[~2013-12-20 11:30 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-19 7:51 [RFC PATCH 00/14] Support timezone of ACPI TAD and EFI TIME Lee, Chun-Yi
2013-12-19 7:51 ` [PATCH 01/14] rtc-efi: fix decrease day twice when computing year days Lee, Chun-Yi
2013-12-19 7:51 ` [PATCH 03/14] rtc: block registration of rtc-cmos when CMOS RTC Not Present Lee, Chun-Yi
2013-12-19 7:51 ` [RFC PATCH 04/14] ACPI: Add ACPI 5.0 Time and Alarm Device driver Lee, Chun-Yi
2013-12-19 15:22 ` H. Peter Anvin
2013-12-20 5:41 ` joeyli
2014-01-01 0:42 ` H. Peter Anvin
2014-01-06 8:58 ` joeyli
2014-01-07 5:37 ` H. Peter Anvin
2014-01-07 10:40 ` joeyli
2014-01-07 16:35 ` H. Peter Anvin
2014-01-08 14:59 ` joeyli
2014-01-08 17:56 ` H. Peter Anvin
2014-01-09 3:47 ` joeyli
2014-01-09 4:00 ` H. Peter Anvin
2014-01-09 12:16 ` Rafael J. Wysocki
2014-01-02 8:09 ` Lan Tianyu
2014-01-06 9:20 ` joeyli
2013-12-19 7:51 ` [RFC PATCH 05/14] rtc: Add RTC driver of ACPI Time and Alarm Device Lee, Chun-Yi
2013-12-19 7:51 ` [RFC PATCH 06/14] rtc-efi: register rtc-efi device when EFI enabled Lee, Chun-Yi
2013-12-19 14:09 ` Matt Fleming
2013-12-20 4:24 ` joeyli
2013-12-20 4:30 ` H. Peter Anvin
2013-12-20 10:37 ` Borislav Petkov
2013-12-20 15:14 ` Matthew Garrett
2013-12-20 21:04 ` H. Peter Anvin
2013-12-21 1:24 ` joeyli
2013-12-21 1:51 ` H. Peter Anvin
2013-12-21 15:34 ` joeyli
2013-12-20 16:48 ` H. Peter Anvin
2013-12-19 7:51 ` [RFC PATCH 07/14] rtc-efi: add GMTOFF support to rtc_efi Lee, Chun-Yi
2013-12-20 15:11 ` Matthew Garrett
2013-12-21 3:56 ` joeyli
2013-12-19 7:51 ` [RFC PATCH 08/14] rtc-efi: set uie_unsupported for indicate rtc-efi doesn't support UIE mode Lee, Chun-Yi
2013-12-19 7:51 ` [RFC PATCH 09/14] efi: move functions of access efi time to header file for sharing Lee, Chun-Yi
2013-12-19 7:51 ` [RFC PATCH 10/14] rtc: improve and move week day computing function to rtc header Lee, Chun-Yi
2013-12-19 7:51 ` [RFC PATCH 11/14] rtc: switch to get/set rtc time to efi functions if CMOS RTC Not Present git set Lee, Chun-Yi
2013-12-19 7:51 ` [RFC PATCH 12/14] efi: adjust system time base on timezone from EFI time services Lee, Chun-Yi
2013-12-19 7:51 ` [RFC PATCH 13/14] Documentation/RTC: add document of ACPI TAD and EFI TIME driver Lee, Chun-Yi
2013-12-19 7:51 ` [TEST PATCH 14/14] acpi: add early parameter to set CMOS RTC Not Present bit for testing Lee, Chun-Yi
[not found] ` <1387448416-11672-1-git-send-email-jlee@suse.com>
2013-12-19 10:49 ` [PATCH 02/14] x86-64/efi: Use EFI to deal with platform wall clock (again) Matt Fleming
2013-12-19 13:32 ` joeyli
2013-12-20 11:29 ` One Thousand Gnomes [this message]
2013-12-23 23:25 ` H. Peter Anvin
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