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Date: Wed, 4 Sep 2024 06:15:22 +0200
From: Christoph Hellwig <hch@lst.de>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Sean Anderson <sean.anderson@linux.dev>, Christoph Hellwig <hch@lst.de>,
	Marek Szyprowski <m.szyprowski@samsung.com>,
	Robin Murphy <robin.murphy@arm.com>, iommu@lists.linux.dev,
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	Masami Hiramatsu <mhiramat@kernel.org>,
	Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
	linux-trace-kernel@vger.kernel.org
Subject: Re: [PATCH v3] dma: Trace API
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References: <20240826203240.2234615-1-sean.anderson@linux.dev> <20240829041912.GB4408@lst.de> <4c2c6b24-aee1-495f-ab47-662e1e818f4b@linux.dev> <20240903072512.GA1521@lst.de> <20240903092154.5f0bfafe@gandalf.local.home> <d8936bfc-1ea3-4142-8035-0dfb8e491c31@linux.dev> <20240903205322.69d7638c@gandalf.local.home>
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On Tue, Sep 03, 2024 at 08:53:22PM -0400, Steven Rostedt wrote:
> This should do. I could get it into the next minor version.

Sean, is that enough for your use case?  Otherwise I'd keep the
unsigned long long for the _sg array, and use the proper types
elsewhere.