From: Christoph Hellwig <hch@infradead.org>
To: Clement Leger <cleger@kalray.eu>
Cc: Ohad Ben-Cohen <ohad@wizery.com>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org,
Loic Pallardy <loic.pallardy@st.com>
Subject: Re: [PATCH v2] remoteproc: copy parent dma_pfn_offset for vdev
Date: Tue, 2 Jul 2019 06:22:29 -0700 [thread overview]
Message-ID: <20190702132229.GA8100@infradead.org> (raw)
In-Reply-To: <20190701070245.32083-1-cleger@kalray.eu>
This is just increasing the mess remoteproc has created with the vdev.
It is poking its nose way to deep into the DMA layer internals, and
creating massive problems that way. Can we go back to the table
and figure out what the root problem even was? To me it seems if you
clearly need separate devices they should be declared as such in the
device tree.
next prev parent reply other threads:[~2019-07-02 13:22 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20190612095521.4703-1-cleger@kalray.eu>
2019-07-01 7:02 ` [PATCH v2] remoteproc: copy parent dma_pfn_offset for vdev Clement Leger
2019-07-02 6:27 ` Bjorn Andersson
2019-07-02 13:22 ` Christoph Hellwig [this message]
2019-07-02 15:36 ` Loic PALLARDY
2019-07-08 18:45 ` Christoph Hellwig
2019-07-19 6:32 ` Christoph Hellwig
2019-07-22 8:41 ` Loic PALLARDY
2019-07-22 9:24 ` Christoph Hellwig
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