From: Keith Busch <kbusch@kernel.org>
To: Vasily Gorbik <gor@linux.ibm.com>
Cc: linux-nvme@lists.infradead.org, linux-block@vger.kernel.org,
linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org,
axboe@kernel.dk, hch@lst.de, martin.petersen@oracle.com
Subject: Re: [PATCHv4 6/8] crypto: add rocksoft 64b crc guard tag framework
Date: Tue, 8 Mar 2022 12:27:47 -0800 [thread overview]
Message-ID: <20220308202747.GA3502158@dhcp-10-100-145-180.wdc.com> (raw)
In-Reply-To: <your-ad-here.call-01646770901-ext-3299@work.hours>
On Tue, Mar 08, 2022 at 09:21:41PM +0100, Vasily Gorbik wrote:
> On Thu, Mar 03, 2022 at 12:13:10PM -0800, Keith Busch wrote:
> > Hardware specific features may be able to calculate a crc64, so provide
> > a framework for drivers to register their implementation. If nothing is
> > registered, fallback to the generic table lookup implementation. The
> > implementation is modeled after the crct10dif equivalent.
>
> Hi Keith,
>
> this is failing on big-endian systems. I get the following on s390:
Oh, I see the put_unaligned_le64() in chksum_final() was not the correct
action. I'll send an update, thank you for the report.
next prev parent reply other threads:[~2022-03-08 20:27 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-03 20:13 [PATCHv4 0/8] 64-bit data integrity field support Keith Busch
2022-03-03 20:13 ` [PATCHv4 1/8] block: support pi with extended metadata Keith Busch
2022-03-03 20:13 ` [PATCHv4 2/8] nvme: allow integrity on extended metadata formats Keith Busch
2022-03-03 20:13 ` [PATCHv4 3/8] asm-generic: introduce be48 unaligned accessors Keith Busch
2022-03-03 20:47 ` Bart Van Assche
2022-03-04 1:31 ` David Laight
2022-03-04 2:40 ` Martin K. Petersen
2022-03-04 2:56 ` Keith Busch
2022-03-03 20:13 ` [PATCHv4 4/8] linux/kernel: introduce lower_48_bits function Keith Busch
2022-03-03 20:48 ` Bart Van Assche
2022-03-03 20:13 ` [PATCHv4 5/8] lib: add rocksoft model crc64 Keith Busch
2022-03-04 2:41 ` Martin K. Petersen
2022-03-04 7:53 ` David Laight
2022-03-04 15:02 ` Keith Busch
2022-03-03 20:13 ` [PATCHv4 6/8] crypto: add rocksoft 64b crc guard tag framework Keith Busch
2022-03-08 20:21 ` Vasily Gorbik
2022-03-08 20:27 ` Keith Busch [this message]
2022-03-08 21:46 ` Keith Busch
2022-03-08 22:03 ` Vasily Gorbik
2022-03-09 4:57 ` Eric Biggers
2022-03-09 19:31 ` Keith Busch
2022-03-09 19:49 ` Eric Biggers
2022-03-10 15:39 ` Keith Busch
2022-03-10 18:36 ` Eric Biggers
2022-03-11 20:00 ` Keith Busch
2022-03-03 20:13 ` [PATCHv4 7/8] block: add pi for extended integrity Keith Busch
2022-03-04 2:41 ` Martin K. Petersen
2022-03-03 20:13 ` [PATCHv4 8/8] nvme: add support for enhanced metadata Keith Busch
2022-03-04 2:38 ` Martin K. Petersen
2022-03-07 19:34 ` [PATCHv4 0/8] 64-bit data integrity field support Keith Busch
2022-03-07 19:50 ` Jens Axboe
2022-03-07 19:50 ` Jens Axboe
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