From: Vinod Koul <vkoul@kernel.org>
To: Dave Jiang <dave.jiang@intel.com>
Cc: Jacob Pan <jacob.jun.pan@linux.intel.com>, dmaengine@vger.kernel.org
Subject: Re: [PATCH] dmaengine: idxd: cleanup completion record allocation
Date: Mon, 25 Oct 2021 10:59:20 +0530 [thread overview]
Message-ID: <YXZAsD5zl0WozjR+@matsya> (raw)
In-Reply-To: <163467609628.2417190.1040580236639010770.stgit@djiang5-desk3.ch.intel.com>
On 19-10-21, 13:41, Dave Jiang wrote:
> According to core-api/dma-api-howto.rst, the address from
> dma_alloc_coherent is gauranteed to align to the smallest PAGE_SIZE order.
> That supercedes the 64B/32B alignment requirement of the completion record.
> Remove alignment adjustment code.
Doesnt apply, i guess needs rebase
--
~Vinod
prev parent reply other threads:[~2021-10-25 5:29 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-19 20:41 [PATCH] dmaengine: idxd: cleanup completion record allocation Dave Jiang
2021-10-25 5:29 ` Vinod Koul [this message]
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