From: Coly Li <colyli@suse.de>
To: linux-kernel@vger.kernel.org
Cc: linux-bcache@vger.kernel.org, linux-block@vger.kernel.org,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Coly Li <colyli@suse.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Luis R . Rodriguez" <mcgrof@suse.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
Thomas Gleixner <tglx@linutronix.de>,
Kate Stewart <kstewart@linuxfoundation.org>
Subject: [PATCH 1/4] lib/crc64: add crc64 option to lib/Kconfig
Date: Tue, 17 Jul 2018 00:55:04 +0800 [thread overview]
Message-ID: <20180716165507.23100-2-colyli@suse.de> (raw)
In-Reply-To: <20180716165507.23100-1-colyli@suse.de>
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
This patch adds crc64 option entry in lib/Kconfig. This patch is part of
a patch originally written by Andy Shevchenko, Coly Li cherry-picks it
and compose the commit log for a re-written crc64 source code.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Coly Li <colyli@suse.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Luis R. Rodriguez <mcgrof@suse.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Kate Stewart <kstewart@linuxfoundation.org>
---
lib/Kconfig | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/lib/Kconfig b/lib/Kconfig
index 706836ec314d..4059df9ec4c7 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -170,6 +170,14 @@ config CRC32_BIT
endchoice
+config CRC64
+ tristate "CRC64 functions"
+ help
+ This option is provided for the case where no in-kernel-tree
+ modules require CRC64 functions, but a module built outside
+ the kernel tree does. Such modules that use library CRC64
+ functions require M he
+
config CRC4
tristate "CRC4 functions"
help
--
2.17.1
next prev parent reply other threads:[~2018-07-16 16:55 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-16 16:55 [PATCH 0/4] add crc64 calculation as kernel library Coly Li
2018-07-16 16:55 ` Coly Li [this message]
2018-07-16 17:48 ` [PATCH 1/4] lib/crc64: add crc64 option to lib/Kconfig Randy Dunlap
2018-07-17 3:16 ` Coly Li
2018-07-16 16:55 ` [PATCH 2/4] lib: add crc64 calculation routines Coly Li
2018-07-16 17:57 ` Randy Dunlap
2018-07-17 3:19 ` Coly Li
2018-07-17 1:27 ` kbuild test robot
2018-07-17 3:34 ` Eric Biggers
2018-07-17 6:25 ` Coly Li
2018-07-17 7:13 ` Eric Biggers
2018-07-17 7:34 ` Coly Li
2018-07-17 14:29 ` Coly Li
2018-07-16 16:55 ` [PATCH 3/4] bcache: use routines from lib/crc64.c for CRC64 calculation Coly Li
2018-07-16 16:55 ` [PATCH 4/4] lib/test_crc: Add test cases for crc calculation Coly Li
2018-07-16 18:05 ` Randy Dunlap
2018-07-17 3:37 ` Coly Li
2018-07-16 20:47 ` Andy Shevchenko
2018-07-17 4:38 ` Coly Li
2018-07-17 5:46 ` [PATCH 0/4] add crc64 calculation as kernel library Hannes Reinecke
2018-07-17 6:19 ` Coly Li
2018-07-17 8:37 ` Andy Shevchenko
2018-07-17 14:20 ` Coly Li
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