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From: Daniel Vetter <daniel@ffwll.ch>
To: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
	David Airlie <airlied@linux.ie>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	dri-devel <dri-devel@lists.freedesktop.org>,
	"moderated list:DMA BUFFER SHARING FRAMEWORK"
	<linaro-mm-sig@lists.linaro.org>,
	"list@263.net:IOMMU DRIVERS <iommu@lists.linux-foundation.org>,
	Joerg Roedel <joro@8bytes.org>,
	" <iommu@lists.linux-foundation.org>,
	Robin Murphy <robin.murphy@arm.com>,
	Christoph Hellwig <hch@lst.de>,
	Linux ARM <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH v5 00/38] DRM: fix struct sg_table nents vs. orig_nents misuse
Date: Tue, 26 May 2020 13:31:47 +0200	[thread overview]
Message-ID: <CAKMK7uFkvhytb9vKng+2_LuaLFvnEB_5e2s5EAWnVgA9VjRwZA@mail.gmail.com> (raw)
In-Reply-To: <83d04017-c6f2-d714-963c-ffa9c7248790@samsung.com>

On Tue, May 26, 2020 at 9:01 AM Marek Szyprowski
<m.szyprowski@samsung.com> wrote:
>
> Hi
>
> On 13.05.2020 15:47, Christoph Hellwig wrote:
> > I've pushed out a branch with the first three patches here:
> >
> >     git://git.infradead.org/users/hch/dma-mapping.git dma-sg_table-helper
> >
> > Gitweb:
> >
> >     http://git.infradead.org/users/hch/dma-mapping.git/shortlog/refs/heads/dma-sg_table-helper
> >
> > and merged it into the dma-mapping for-next tree.  Unless someone shouts
> > the branch should be considered immutable in 24 hours.
>
> David & Daniel: could you merge all the DRM related changes on top of
> the provided branch? Merging those changes separately would take a lots
> of time because of the dependencies on the sgtable helpers and changes
> in the DRM core.

We generally freeze drm for big rework past -rc6 (small drivers tend
to be a bit later). I think simpler if we just land this in the merge
window and then smash the drm patches on top for 5.9 merge window.

Or all in in the same topic branch, but feels a bit late for that and
making sure nothing breaks.
-Daniel

>
> Best regards
> --
> Marek Szyprowski, PhD
> Samsung R&D Institute Poland
>


-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
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  reply	other threads:[~2020-05-26 11:32 UTC|newest]

Thread overview: 56+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CGME20200513132127eucas1p23f6be10bbd627e69e36d2451068b3204@eucas1p2.samsung.com>
2020-05-13 13:21 ` [PATCH v5 00/38] DRM: fix struct sg_table nents vs. orig_nents misuse Marek Szyprowski
     [not found]   ` <CGME20200513133256eucas1p273110d0c8f67e52fc7385acef776efaa@eucas1p2.samsung.com>
2020-05-13 13:32     ` [PATCH v5 01/38] dma-mapping: add generic helpers for mapping sgtable objects Marek Szyprowski
     [not found]       ` <CGME20200513133257eucas1p1613a28a71a6c328c406397f7094534d1@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 02/38] scatterlist: add generic wrappers for iterating over " Marek Szyprowski
     [not found]       ` <CGME20200513133258eucas1p2e8ffb90e5553c12419a5af5261b48f5e@eucas1p2.samsung.com>
2020-05-13 13:32         ` [PATCH v5 03/38] iommu: add generic helper for mapping " Marek Szyprowski
     [not found]       ` <CGME20200513133258eucas1p1eba6e0ced0c749655f028206d5f84b7a@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 04/38] drm: prime: add common helper to check scatterlist contiguity Marek Szyprowski
     [not found]       ` <CGME20200513133259eucas1p273f0e05005b7b1158d884295d35745fd@eucas1p2.samsung.com>
2020-05-13 13:32         ` [PATCH v5 05/38] drm: prime: use sgtable iterators in drm_prime_sg_to_page_addr_arrays() Marek Szyprowski
2020-09-21 23:15           ` Alex Goins
2020-09-22  6:27             ` Marek Szyprowski
2020-09-22 21:12               ` Alex Goins
2020-09-25 21:23               ` [Linaro-mm-sig] " Alex Deucher
2020-09-30  7:15                 ` Marek Szyprowski
     [not found]       ` <CGME20200513133300eucas1p2fced04876641789a0f5623e70c910690@eucas1p2.samsung.com>
2020-05-13 13:32         ` [PATCH v5 06/38] drm: core: fix common struct sg_table related issues Marek Szyprowski
     [not found]       ` <CGME20200513133301eucas1p244d094c774ad0efd5ea9125747d5cb1b@eucas1p2.samsung.com>
2020-05-13 13:32         ` [PATCH v5 07/38] drm: amdgpu: " Marek Szyprowski
     [not found]       ` <CGME20200513133301eucas1p28c059d25e488ed5ec10feb8f414a1af2@eucas1p2.samsung.com>
2020-05-13 13:32         ` [PATCH v5 08/38] drm: armada: " Marek Szyprowski
     [not found]       ` <CGME20200513133302eucas1p1edbd033e0137d0c973f82c409d3a4e5d@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 09/38] drm: etnaviv: " Marek Szyprowski
     [not found]       ` <CGME20200513133303eucas1p1e3ede8aa38f730d2be317dff27c03019@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 10/38] drm: exynos: use common helper for a scatterlist contiguity check Marek Szyprowski
     [not found]       ` <CGME20200513133304eucas1p1114334ce7250cf8189553a22080b69f4@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 11/38] drm: exynos: fix common struct sg_table related issues Marek Szyprowski
     [not found]       ` <CGME20200513133304eucas1p2d24ddf9d7d60aad254486010db86e6bc@eucas1p2.samsung.com>
2020-05-13 13:32         ` [PATCH v5 12/38] drm: i915: " Marek Szyprowski
     [not found]       ` <CGME20200513133305eucas1p15187ed8fa1e4af181cafa5c65ddab4cd@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 13/38] drm: lima: " Marek Szyprowski
2020-05-18  1:27           ` Qiang Yu
     [not found]       ` <CGME20200513133306eucas1p1ab15386cc4bbcf09052a8175d3660997@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 14/38] drm: mediatek: use common helper for a scatterlist contiguity check Marek Szyprowski
     [not found]       ` <CGME20200513133307eucas1p1da70ed30775467792f4898ccce829d02@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 15/38] drm: mediatek: use common helper for extracting pages array Marek Szyprowski
     [not found]       ` <CGME20200513133308eucas1p205607f34ec3d6df747e21c9b27204ca3@eucas1p2.samsung.com>
2020-05-13 13:32         ` [PATCH v5 16/38] drm: msm: fix common struct sg_table related issues Marek Szyprowski
     [not found]       ` <CGME20200513133308eucas1p248892466634483dfa3b23f11e4da0e68@eucas1p2.samsung.com>
2020-05-13 13:32         ` [PATCH v5 17/38] drm: omapdrm: use common helper for extracting pages array Marek Szyprowski
     [not found]       ` <CGME20200513133309eucas1p1b5b2505556566570e6fb3433397c6168@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 18/38] drm: omapdrm: fix common struct sg_table related issues Marek Szyprowski
     [not found]       ` <CGME20200513133310eucas1p176c920345e7f05f670e26e330b358d7f@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 19/38] drm: panfrost: " Marek Szyprowski
2020-05-14 13:51           ` Rob Herring
     [not found]       ` <CGME20200513133311eucas1p261d84f947b03e4fc733137048aab55fb@eucas1p2.samsung.com>
2020-05-13 13:32         ` [PATCH v5 20/38] drm: radeon: " Marek Szyprowski
     [not found]       ` <CGME20200513133312eucas1p15e5e3bb3ba8e74b923fdccc7decab375@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 21/38] drm: rockchip: use common helper for a scatterlist contiguity check Marek Szyprowski
     [not found]       ` <CGME20200513133312eucas1p2fc1186c0aeee2367898fc0c146f1ed52@eucas1p2.samsung.com>
2020-05-13 13:32         ` [PATCH v5 22/38] drm: rockchip: fix common struct sg_table related issues Marek Szyprowski
     [not found]       ` <CGME20200513133313eucas1p1fa06e23680b6d983578f598166e64cd0@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 23/38] drm: tegra: " Marek Szyprowski
     [not found]       ` <CGME20200513133314eucas1p1a607b556e32887e7f5ca60eb09a476c6@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 24/38] drm: v3d: " Marek Szyprowski
2020-05-13 21:51           ` Eric Anholt
     [not found]       ` <CGME20200513133314eucas1p2f04e32d65e71c613a2a9aacb29064a7d@eucas1p2.samsung.com>
2020-05-13 13:32         ` [PATCH v5 25/38] drm: virtio: " Marek Szyprowski
2020-05-15 10:12           ` Gerd Hoffmann
     [not found]       ` <CGME20200513133315eucas1p17499a099b78c332b30911345c3963368@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 26/38] drm: vmwgfx: " Marek Szyprowski
     [not found]       ` <CGME20200513133316eucas1p2ad01d27ea4388cb50424bcf112d710ef@eucas1p2.samsung.com>
2020-05-13 13:32         ` [PATCH v5 27/38] xen: gntdev: " Marek Szyprowski
2020-05-18  5:17           ` Jürgen Groß
     [not found]       ` <CGME20200513133317eucas1p25446bcdce5220030c16477e1992385ff@eucas1p2.samsung.com>
2020-05-13 13:32         ` [PATCH v5 28/38] drm: host1x: " Marek Szyprowski
     [not found]       ` <CGME20200513133317eucas1p27aead4025db2da13e5b7c3e14a7cd79d@eucas1p2.samsung.com>
2020-05-13 13:32         ` [PATCH v5 29/38] drm: rcar-du: " Marek Szyprowski
2020-05-13 14:23           ` Laurent Pinchart
     [not found]       ` <CGME20200513133318eucas1p1dd6c1ac6a777874c115070d8b5197f34@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 30/38] dmabuf: " Marek Szyprowski
2020-05-15 10:13           ` Gerd Hoffmann
     [not found]       ` <CGME20200513133319eucas1p2eaae7e606163ec1b211a07a80a52655d@eucas1p2.samsung.com>
2020-05-13 13:32         ` [PATCH v5 31/38] staging: ion: remove dead code Marek Szyprowski
     [not found]       ` <CGME20200513133320eucas1p14cc8a7155b3d9ac2e0e30db2128c1477@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 32/38] staging: ion: fix common struct sg_table related issues Marek Szyprowski
     [not found]       ` <CGME20200513133321eucas1p13acea3aa6219ce5f7076c7677ef9eae3@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 33/38] staging: tegra-vde: " Marek Szyprowski
2020-05-14 20:07           ` Dmitry Osipenko
     [not found]       ` <CGME20200513133322eucas1p19b55463a3926b7c1459034f2b02969f8@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 34/38] misc: fastrpc: " Marek Szyprowski
     [not found]       ` <CGME20200513133323eucas1p1344fe42c8710f0ed84cf3c9fdb5ca515@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 35/38] rapidio: " Marek Szyprowski
     [not found]       ` <CGME20200513133323eucas1p1519f5901d2a4ee85b781fcc36e9601f7@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 36/38] samples: vfio-mdev/mbochs: " Marek Szyprowski
     [not found]       ` <CGME20200513133324eucas1p25dc380046c516ca8f07677ed14f93e63@eucas1p2.samsung.com>
2020-05-13 13:32         ` [PATCH v5 37/38] media: pci: fix common ALSA DMA-mapping related codes Marek Szyprowski
     [not found]       ` <CGME20200513133325eucas1p1c8faf557b23b5d171b7c328eca5f6482@eucas1p1.samsung.com>
2020-05-13 13:32         ` [PATCH v5 38/38] videobuf2: use sgtable-based scatterlist wrappers Marek Szyprowski
2020-05-13 13:47   ` [PATCH v5 00/38] DRM: fix struct sg_table nents vs. orig_nents misuse Christoph Hellwig
2020-05-26  7:01     ` Marek Szyprowski
2020-05-26 11:31       ` Daniel Vetter [this message]
     [not found]   ` <CGME20200522125708eucas1p233b80b0741f087a84d47f24b6d91985f@eucas1p2.samsung.com>
2020-05-22 12:56     ` [PATCH v5 39/38] drm: xen: fix common struct sg_table related issues Marek Szyprowski

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