From: Christoph Hellwig <hch@infradead.org>
To: John Stultz <john.stultz@linaro.org>
Cc: lkml <linux-kernel@vger.kernel.org>,
Sumit Semwal <sumit.semwal@linaro.org>,
Liam Mark <lmark@codeaurora.org>,
Laura Abbott <labbott@kernel.org>,
Brian Starkey <Brian.Starkey@arm.com>,
Hridya Valsaraju <hridya@google.com>,
Suren Baghdasaryan <surenb@google.com>,
Sandeep Patil <sspatil@google.com>,
Daniel Mentz <danielmentz@google.com>,
Chris Goldsworthy <cgoldswo@codeaurora.org>,
??rjan Eide <orjan.eide@arm.com>,
Robin Murphy <robin.murphy@arm.com>,
Ezequiel Garcia <ezequiel@collabora.com>,
Simon Ser <contact@emersion.fr>, James Jones <jajones@nvidia.com>,
linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org
Subject: Re: [PATCH v3 7/7] dma-buf: system_heap: Add a system-uncached heap re-using the system heap
Date: Mon, 5 Oct 2020 14:45:28 +0100 [thread overview]
Message-ID: <20201005134528.GA11644@infradead.org> (raw)
In-Reply-To: <20201003040257.62768-8-john.stultz@linaro.org>
How is this going to deal with VIVT caches?
next prev parent reply other threads:[~2020-10-05 13:45 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-03 4:02 [PATCH v3 0/7] dma-buf: Performance improvements for system heap & a system-uncached implementation John Stultz
2020-10-03 4:02 ` [PATCH v3 1/7] dma-buf: system_heap: Rework system heap to use sgtables instead of pagelists John Stultz
2020-10-03 4:02 ` [PATCH v3 2/7] dma-buf: heaps: Move heap-helper logic into the cma_heap implementation John Stultz
2020-10-03 4:02 ` [PATCH v3 3/7] dma-buf: heaps: Remove heap-helpers code John Stultz
2020-10-03 4:02 ` [PATCH v3 4/7] dma-buf: heaps: Skip sync if not mapped John Stultz
2020-10-03 4:02 ` [PATCH v3 5/7] dma-buf: system_heap: Allocate higher order pages if available John Stultz
2020-10-03 4:02 ` [PATCH v3 6/7] dma-buf: dma-heap: Keep track of the heap device struct John Stultz
2020-10-03 4:02 ` [PATCH v3 7/7] dma-buf: system_heap: Add a system-uncached heap re-using the system heap John Stultz
2020-10-05 13:45 ` Christoph Hellwig [this message]
2020-10-08 5:03 ` John Stultz
2020-10-08 11:51 ` Brian Starkey
2020-10-16 19:03 ` John Stultz
2020-10-16 23:15 ` John Stultz
2021-01-29 1:23 ` Daniel Mentz
2020-10-08 11:36 ` [PATCH v3 0/7] dma-buf: Performance improvements for system heap & a system-uncached implementation Brian Starkey
2020-10-16 18:47 ` John Stultz
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