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Subject: Re: [PATCH] RDMA/ionic: Replace cpu_to_be64 + le64_to_cpu with swab64
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From: Thorsten Blum <thorsten.blum@linux.dev>
In-Reply-To: <20251216005112.GA31492@ziepe.ca>
Date: Tue, 16 Dec 2025 13:35:02 +0100
Cc: Abhijit Gangurde <abhijit.gangurde@amd.com>,
 Allen Hubbe <allen.hubbe@amd.com>,
 Leon Romanovsky <leon@kernel.org>,
 linux-rdma@vger.kernel.org,
 linux-kernel@vger.kernel.org
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References: <20251210131428.569187-2-thorsten.blum@linux.dev>
 <aTu7FFofH/ot1A74@ziepe.ca> <66a98775-76f2-683f-77b1-7f5dc991ca14@amd.com>
 <20251216005112.GA31492@ziepe.ca>
To: Jason Gunthorpe <jgg@ziepe.ca>
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On 16. Dec 2025, at 01:51, Jason Gunthorpe wrote:
> Okay, so Throsten, please don't send patches for changing to swab.

Yeah sorry, I didn't know about the sparse warnings before.

> If you want to improve it then the primitive should be
> 
> le64_to_be64(x)

le64_to_be64() or a similar helper doesn't seem to exist.

Thanks,
Thorsten