Re: [PATCH v3 18/18] scsi: target: iscsi: switch to using the crc32c library

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To: Eric Biggers <ebiggers@xxxxxxxxxx>
Subject: Re: [PATCH v3 18/18] scsi: target: iscsi: switch to using the crc32c library
From: "Martin K. Petersen" <martin.petersen@xxxxxxxxxx>
Date: Mon, 04 Nov 2024 20:33:47 -0500
Cc: linux-kernel@xxxxxxxxxxxxxxx, linux-arch@xxxxxxxxxxxxxxx, linux-arm-kernel@xxxxxxxxxxxxxxxxxxx, linux-crypto@xxxxxxxxxxxxxxx, linux-ext4@xxxxxxxxxxxxxxx, linux-f2fs-devel@xxxxxxxxxxxxxxxxxxxxx, linux-mips@xxxxxxxxxxxxxxx, linux-riscv@xxxxxxxxxxxxxxxxxxx, linux-s390@xxxxxxxxxxxxxxx, linux-scsi@xxxxxxxxxxxxxxx, linuxppc-dev@xxxxxxxxxxxxxxxx, loongarch@xxxxxxxxxxxxxxx, sparclinux@xxxxxxxxxxxxxxx, x86@xxxxxxxxxx, Ard Biesheuvel <ardb@xxxxxxxxxx>
In-reply-to: <20241103223154.136127-19-ebiggers@kernel.org> (Eric Biggers's message of "Sun, 3 Nov 2024 14:31:54 -0800")
Organization: Oracle Corporation
References: <20241103223154.136127-1-ebiggers@kernel.org> <20241103223154.136127-19-ebiggers@kernel.org>

Eric,

> Now that the crc32c() library function directly takes advantage of
> architecture-specific optimizations, it is unnecessary to go through
> the crypto API. Just use crc32c(). This is much simpler, and it
> improves performance due to eliminating the crypto API overhead.

Reviewed-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx>

-- 
Martin K. Petersen	Oracle Linux Engineering

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References:
- [PATCH v3 00/18] Wire up CRC32 library functions to arch-optimized code
  - From: Eric Biggers
- [PATCH v3 18/18] scsi: target: iscsi: switch to using the crc32c library
  - From: Eric Biggers

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