From: Pavel Machek <pavel@ucw.cz>
To: Alexander Duyck <alexander.h.duyck@intel.com>
Cc: tglx@linutronix.de, mingo@redhat.com, andi@firstfloor.org,
hpa@zytor.com, "Rafael J. Wysocki" <rjw@sisk.pl>,
Len Brown <len.brown@intel.com>,
x86@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v4 7/8] x86/acpi: Use __pa_symbol instead of __pa on C visible symbols
Date: Fri, 16 Nov 2012 23:02:53 +0100 [thread overview]
Message-ID: <20121116220253.GA2681@elf.ucw.cz> (raw)
In-Reply-To: <20121116215737.8521.51167.stgit@ahduyck-cp1.jf.intel.com>
On Fri 2012-11-16 13:57:43, Alexander Duyck wrote:
> This change just updates one spot where __pa was being used when __pa_symbol
> should have been used. By using __pa_symbol we are able to drop a few extra
> lines of code as we don't have to test to see if the virtual pointer is a
> part of the kernel text or just standard virtual memory.
>
> Cc: Len Brown <len.brown@intel.com>
> Cc: Pavel Machek <pavel@ucw.cz>
ACK.
next prev parent reply other threads:[~2012-11-16 22:02 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-16 21:52 [PATCH v4 0/8] Improve performance of VM translation on x86_64 Alexander Duyck
2012-11-16 21:53 ` [PATCH v4 1/8] x86: Move some contents of page_64_types.h into pgtable_64.h and page_64.h Alexander Duyck
2012-11-17 0:22 ` [tip:x86/mm] " tip-bot for Alexander Duyck
2012-11-17 0:30 ` Yinghai Lu
2012-11-17 0:42 ` H. Peter Anvin
2012-11-17 0:49 ` tip-bot for Alexander Duyck
2012-11-16 21:53 ` [PATCH v4 2/8] x86: Improve __phys_addr performance by making use of carry flags and inlining Alexander Duyck
2012-11-17 0:23 ` [tip:x86/mm] " tip-bot for Alexander Duyck
2012-11-17 0:50 ` tip-bot for Alexander Duyck
2012-11-16 21:55 ` [PATCH v4 3/8] x86: Make it so that __pa_symbol can only process kernel symbols on x86_64 Alexander Duyck
2012-11-17 0:24 ` [tip:x86/mm] " tip-bot for Alexander Duyck
2012-11-17 0:51 ` tip-bot for Alexander Duyck
2012-11-16 21:56 ` [PATCH v4 4/8] x86: Drop 4 unnecessary calls to __pa_symbol Alexander Duyck
2012-11-17 0:25 ` [tip:x86/mm] " tip-bot for Alexander Duyck
2012-11-17 0:52 ` tip-bot for Alexander Duyck
2012-11-16 21:57 ` [PATCH v4 5/8] x86: Use __pa_symbol instead of __pa on C visible symbols Alexander Duyck
2012-11-17 0:26 ` [tip:x86/mm] " tip-bot for Alexander Duyck
2012-11-17 0:53 ` tip-bot for Alexander Duyck
2012-11-16 21:57 ` [PATCH v4 6/8] x86/ftrace: " Alexander Duyck
2012-11-16 22:20 ` Steven Rostedt
2012-11-16 22:25 ` H. Peter Anvin
2012-11-16 22:45 ` Steven Rostedt
2012-11-16 23:06 ` H. Peter Anvin
2012-11-16 23:20 ` Alexander Duyck
2012-11-16 23:30 ` Steven Rostedt
2012-11-17 0:27 ` [tip:x86/mm] " tip-bot for Alexander Duyck
2012-11-17 0:54 ` tip-bot for Alexander Duyck
2012-11-16 21:57 ` [PATCH v4 7/8] x86/acpi: " Alexander Duyck
2012-11-16 22:02 ` Pavel Machek [this message]
2012-11-17 0:28 ` [tip:x86/mm] " tip-bot for Alexander Duyck
2012-11-17 0:55 ` tip-bot for Alexander Duyck
2012-11-16 21:58 ` [PATCH v4 8/8] x86/lguest: " Alexander Duyck
2012-11-17 0:30 ` [tip:x86/mm] " tip-bot for Alexander Duyck
2013-01-26 1:50 ` tip-bot for Alexander Duyck
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