diff for duplicates of <20140428124912.GL19455@ulmo> diff --git a/a/1.1.hdr b/a/1.1.hdr deleted file mode 100644 index 5a32186..0000000 --- a/a/1.1.hdr +++ /dev/null @@ -1,3 +0,0 @@ -Content-Type: text/plain; charset=us-ascii -Content-Disposition: inline -Content-Transfer-Encoding: quoted-printable diff --git a/a/1.2.bin b/a/1.2.bin deleted file mode 100644 index c20d62f..0000000 --- a/a/1.2.bin +++ /dev/null @@ -1,17 +0,0 @@ ------BEGIN PGP SIGNATURE----- -Version: GnuPG v2.0.22 (GNU/Linux) - -iQIcBAEBAgAGBQJTXk5IAAoJEN0jrNd/PrOhezEP/3C7xzBZWcJrzPQ9qV6KAnRe -DVxWfqnADwh6v4tgSU5QGGaKlRofh799/Du9RkSlbKMoONFOBAIR7NgnRBEHx4kk -sh5EYPrF3FVD55ISVDuTMksM4d5onMR9zR4/y0W0mUWgpekLIjCRbFSaimbc6Xkq -w2eQVUQftjtwCJKqnuMWlrbz51aMo+6PGK07NQzHzq7CUhr+jQiCjOTRXp7tO83q -5EkuA9O4vFPLjfBV9QZaS+7HALNGB2GjnrvWV7ZpUZnhECIvYZuVrzd4w+27hE6j -oELjQSz5zT9tWWg7nwKkVMKhXhNgAiQ2lB+Y0Od3CRSeYe99VPbuPmNXNhwzVw5L -ICaMx2elWE6oE+8OCPLxRWIEzHoIPIWEBTZJm1NfoiMHVfRQSouUrl0/PLZofcIu -gqf16cFwUC8P6dxQIvYUzZy4ZLfYtwnujRY0hLlFL+YxLJ2t9csKcLE2PYx6vfRl -khms5FaPRjFli4sOqnKxMT9U4+b4CxBQ4ZV7gxSJmwx3gSEsebZwiNax38XFEtF1 -fJb56ZMLnPKi+7Hp3BSXrpA4j2ob0W1eJECMOL2+kr5Dv03x2APYFL20m46fG/q0 -VTqGWvvFSXJQA4J4rm1rdH7uEmWW6jnjeC1IfaAzebHk2UaecCpUuwiz9BRCVW0p -NzkWGbVXOXIuzpZb871M -=ULBi ------END PGP SIGNATURE----- diff --git a/a/1.2.hdr b/a/1.2.hdr deleted file mode 100644 index a09cc95..0000000 --- a/a/1.2.hdr +++ /dev/null @@ -1 +0,0 @@ -Content-Type: application/pgp-signature diff --git a/a/1.1.txt b/N1/1.txt similarity index 89% rename from a/1.1.txt rename to N1/1.txt index 8c235ad..091f95b 100644 --- a/a/1.1.txt +++ b/N1/1.txt @@ -56,41 +56,41 @@ it could be directly programmed from the device's driver. > > let me clarify by example: > -> iommu@1 { +> iommu at 1 { > compatible = "some,simple-iommu"; > reg = <1>; > #iommu-cells = <0>; /* supports only one master */ > }; > -> iommu@2 { +> iommu at 2 { > compatible = "some,other-iommu"; > reg = <3>; > #iommu-cells = <1>; /* contains master ID */ > }; > -> iommu@3 { +> iommu at 3 { > compatible = "some,windowed-iommu"; > reg = <2>; > #iommu-cells = <2>; /* contains dma-window */ > }; > -> device@4 { +> device at 4 { > compatible = "some,ethernet"; > iommus = <&/iommu@1>; > }; > -> device@5 { +> device at 5 { > compatible = "some,dmaengine"; > iommus = <&/iommu@2 0x40000000 0x1000000>, > <&/iommu@3 0x101>; > }; > -> The device at address 4 has a one-one relationship with iommu@1, so there -> is no need for any data. device@5 has two master ports. One is connected to -> an IOMMU that has a per-device aperture, device@5 can only issue transfers +> The device at address 4 has a one-one relationship with iommu at 1, so there +> is no need for any data. device at 5 has two master ports. One is connected to +> an IOMMU that has a per-device aperture, device at 5 can only issue transfers > to the 256MB area at 0x40000000, and the IOMMU will have to put entries for > this device into that address. The second master port is connected to -> iommu@3, which uses a master ID that gets passed along with each transfer, +> iommu at 3, which uses a master ID that gets passed along with each transfer, > so that needs to be put into the IOTLBs. The above sounds reasonable to me with the exception of the DMA window @@ -146,3 +146,10 @@ But then again, I have only a very sketchy idea of what an IOMMU needs to be able to do, so maybe the above doesn't make sense at all. Thierry +-------------- next part -------------- +A non-text attachment was scrubbed... +Name: not available +Type: application/pgp-signature +Size: 836 bytes +Desc: not available +URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20140428/ae69f285/attachment-0001.sig> diff --git a/a/2.hdr b/a/2.hdr deleted file mode 100644 index 4b86001..0000000 --- a/a/2.hdr +++ /dev/null @@ -1,4 +0,0 @@ -Content-Type: text/plain; charset="us-ascii" -MIME-Version: 1.0 -Content-Transfer-Encoding: 7bit -Content-Disposition: inline diff --git a/a/2.txt b/a/2.txt deleted file mode 100644 index 8b13789..0000000 --- a/a/2.txt +++ /dev/null @@ -1 +0,0 @@ - diff --git a/a/content_digest b/N1/content_digest index 81e809f..6353dc1 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -2,32 +2,11 @@ "ref\06544270.ddFBoY6LMm@wuerfel\0" "ref\020140428111802.GI19455@ulmo\0" "ref\04780885.JaktFvJeC7@wuerfel\0" - "From\0Thierry Reding <thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>\0" - "Subject\0Re: [PATCH v12 11/31] documentation: iommu: add binding document of Exynos System MMU\0" + "From\0thierry.reding@gmail.com (Thierry Reding)\0" + "Subject\0[PATCH v12 11/31] documentation: iommu: add binding document of Exynos System MMU\0" "Date\0Mon, 28 Apr 2014 14:49:14 +0200\0" - "To\0Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>\0" - "Cc\0t.figa-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org" - Will Deacon <will.deacon-5wv7dgnIgG8@public.gmane.org> - tomasz.figa-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org - joshi-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org - s.nawrocki-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org - Varun.Sethi-KZfg59tc24xl57MIdRCFDg@public.gmane.org - kgene.kim-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org - prathyush.k-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org - sachin.kamat-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org - devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org - Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org> - grundler-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org - linux-samsung-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org - a.motakis-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@public.gmane.org - pullip.cho-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org - linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org - rahul.sharma-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org - Shaik Ameer Basha <shaik.ameer-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org> - supash.ramaswamy-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org - linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org - " iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org\0" - "\02:1.1\0" + "To\0linux-arm-kernel@lists.infradead.org\0" + "\00:1\0" "b\0" "On Mon, Apr 28, 2014 at 02:05:30PM +0200, Arnd Bergmann wrote:\n" "> On Monday 28 April 2014 13:18:03 Thierry Reding wrote:\n" @@ -87,41 +66,41 @@ "> \n" "> let me clarify by example:\n" "> \n" - "> \tiommu@1 {\n" + "> \tiommu at 1 {\n" "> \t\tcompatible = \"some,simple-iommu\";\n" "> \t\treg = <1>;\n" "> \t\t#iommu-cells = <0>; /* supports only one master */\n" "> \t};\n" "> \n" - "> \tiommu@2 {\n" + "> \tiommu at 2 {\n" "> \t\tcompatible = \"some,other-iommu\";\n" "> \t\treg = <3>;\n" "> \t\t#iommu-cells = <1>; /* contains master ID */\n" "> \t};\n" "> \n" - "> \tiommu@3 {\n" + "> \tiommu at 3 {\n" "> \t\tcompatible = \"some,windowed-iommu\";\n" "> \t\treg = <2>;\n" "> \t\t#iommu-cells = <2>; /* contains dma-window */\n" "> \t};\n" "> \n" - "> \tdevice@4 {\n" + "> \tdevice at 4 {\n" "> \t\tcompatible = \"some,ethernet\";\n" "> \t\tiommus = <&/iommu@1>;\n" "> \t};\n" "> \n" - "> \tdevice@5 {\n" + "> \tdevice at 5 {\n" "> \t\tcompatible = \"some,dmaengine\";\n" "> \t\tiommus = <&/iommu@2 0x40000000 0x1000000>,\n" "> \t\t\t <&/iommu@3 0x101>;\n" "> \t};\n" "> \n" - "> The device at address 4 has a one-one relationship with iommu@1, so there\n" - "> is no need for any data. device@5 has two master ports. One is connected to\n" - "> an IOMMU that has a per-device aperture, device@5 can only issue transfers\n" + "> The device at address 4 has a one-one relationship with iommu at 1, so there\n" + "> is no need for any data. device at 5 has two master ports. One is connected to\n" + "> an IOMMU that has a per-device aperture, device at 5 can only issue transfers\n" "> to the 256MB area at 0x40000000, and the IOMMU will have to put entries for\n" "> this device into that address. The second master port is connected to\n" - "> iommu@3, which uses a master ID that gets passed along with each transfer,\n" + "> iommu at 3, which uses a master ID that gets passed along with each transfer,\n" "> so that needs to be put into the IOTLBs.\n" "\n" "The above sounds reasonable to me with the exception of the DMA window\n" @@ -176,27 +155,13 @@ "But then again, I have only a very sketchy idea of what an IOMMU needs\n" "to be able to do, so maybe the above doesn't make sense at all.\n" "\n" - Thierry - "\02:1.2\0" - "b\0" - "-----BEGIN PGP SIGNATURE-----\n" - "Version: GnuPG v2.0.22 (GNU/Linux)\n" - "\n" - "iQIcBAEBAgAGBQJTXk5IAAoJEN0jrNd/PrOhezEP/3C7xzBZWcJrzPQ9qV6KAnRe\n" - "DVxWfqnADwh6v4tgSU5QGGaKlRofh799/Du9RkSlbKMoONFOBAIR7NgnRBEHx4kk\n" - "sh5EYPrF3FVD55ISVDuTMksM4d5onMR9zR4/y0W0mUWgpekLIjCRbFSaimbc6Xkq\n" - "w2eQVUQftjtwCJKqnuMWlrbz51aMo+6PGK07NQzHzq7CUhr+jQiCjOTRXp7tO83q\n" - "5EkuA9O4vFPLjfBV9QZaS+7HALNGB2GjnrvWV7ZpUZnhECIvYZuVrzd4w+27hE6j\n" - "oELjQSz5zT9tWWg7nwKkVMKhXhNgAiQ2lB+Y0Od3CRSeYe99VPbuPmNXNhwzVw5L\n" - "ICaMx2elWE6oE+8OCPLxRWIEzHoIPIWEBTZJm1NfoiMHVfRQSouUrl0/PLZofcIu\n" - "gqf16cFwUC8P6dxQIvYUzZy4ZLfYtwnujRY0hLlFL+YxLJ2t9csKcLE2PYx6vfRl\n" - "khms5FaPRjFli4sOqnKxMT9U4+b4CxBQ4ZV7gxSJmwx3gSEsebZwiNax38XFEtF1\n" - "fJb56ZMLnPKi+7Hp3BSXrpA4j2ob0W1eJECMOL2+kr5Dv03x2APYFL20m46fG/q0\n" - "VTqGWvvFSXJQA4J4rm1rdH7uEmWW6jnjeC1IfaAzebHk2UaecCpUuwiz9BRCVW0p\n" - "NzkWGbVXOXIuzpZb871M\n" - "=ULBi\n" - "-----END PGP SIGNATURE-----\n" - "\01:2\0" - "b\0" + "Thierry\n" + "-------------- next part --------------\n" + "A non-text attachment was scrubbed...\n" + "Name: not available\n" + "Type: application/pgp-signature\n" + "Size: 836 bytes\n" + "Desc: not available\n" + URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20140428/ae69f285/attachment-0001.sig> -ebfc77fb04e561ff639f487f8a622c3bc7ba41705ff8a10bcf3c833b6ba3ffb4 +2238ea84c00245fee52db1a738ef30b1905b9c18858282ff03e4fe0758d3dac2
diff --git a/a/1.1.hdr b/a/1.1.hdr deleted file mode 100644 index 5a32186..0000000 --- a/a/1.1.hdr +++ /dev/null @@ -1,3 +0,0 @@ -Content-Type: text/plain; charset=us-ascii -Content-Disposition: inline -Content-Transfer-Encoding: quoted-printable diff --git a/a/1.2.hdr b/a/1.2.hdr deleted file mode 100644 index a09cc95..0000000 --- a/a/1.2.hdr +++ /dev/null @@ -1 +0,0 @@ -Content-Type: application/pgp-signature diff --git a/a/1.1.txt b/N2/1.txt similarity index 100% rename from a/1.1.txt rename to N2/1.txt diff --git a/a/1.2.bin b/N2/2.bin similarity index 100% rename from a/1.2.bin rename to N2/2.bin diff --git a/a/2.hdr b/N2/2.hdr index 4b86001..a09cc95 100644 --- a/a/2.hdr +++ b/N2/2.hdr @@ -1,4 +1 @@ -Content-Type: text/plain; charset="us-ascii" -MIME-Version: 1.0 -Content-Transfer-Encoding: 7bit -Content-Disposition: inline +Content-Type: application/pgp-signature diff --git a/a/2.txt b/a/2.txt deleted file mode 100644 index 8b13789..0000000 --- a/a/2.txt +++ /dev/null @@ -1 +0,0 @@ - diff --git a/a/content_digest b/N2/content_digest index 81e809f..5a66484 100644 --- a/a/content_digest +++ b/N2/content_digest @@ -2,32 +2,34 @@ "ref\06544270.ddFBoY6LMm@wuerfel\0" "ref\020140428111802.GI19455@ulmo\0" "ref\04780885.JaktFvJeC7@wuerfel\0" - "From\0Thierry Reding <thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>\0" + "From\0Thierry Reding <thierry.reding@gmail.com>\0" "Subject\0Re: [PATCH v12 11/31] documentation: iommu: add binding document of Exynos System MMU\0" "Date\0Mon, 28 Apr 2014 14:49:14 +0200\0" - "To\0Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>\0" - "Cc\0t.figa-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org" - Will Deacon <will.deacon-5wv7dgnIgG8@public.gmane.org> - tomasz.figa-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org - joshi-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org - s.nawrocki-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org - Varun.Sethi-KZfg59tc24xl57MIdRCFDg@public.gmane.org - kgene.kim-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org - prathyush.k-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org - sachin.kamat-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org - devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org - Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org> - grundler-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org - linux-samsung-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org - a.motakis-lrHrjnjw1UfHK3s98zE1ajGjJy/sRE9J@public.gmane.org - pullip.cho-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org - linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org - rahul.sharma-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org - Shaik Ameer Basha <shaik.ameer-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org> - supash.ramaswamy-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org - linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org - " iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org\0" - "\02:1.1\0" + "To\0Arnd Bergmann <arnd@arndb.de>\0" + "Cc\0linux-arm-kernel@lists.infradead.org" + t.figa@samsung.com + Will Deacon <will.deacon@arm.com> + tomasz.figa@gmail.com + joshi@samsung.com + s.nawrocki@samsung.com + Varun.Sethi@freescale.com + kgene.kim@samsung.com + prathyush.k@samsung.com + sachin.kamat@linaro.org + joro@8bytes.org + devicetree@vger.kernel.org + Stephen Warren <swarren@wwwdotorg.org> + grundler@chromium.org + linux-samsung-soc@vger.kernel.org + a.motakis@virtualopensystems.com + pullip.cho@samsung.com + rahul.sharma@samsung.com + Shaik Ameer Basha <shaik.ameer@samsung.com> + supash.ramaswamy@linaro.org + linux-kernel@vger.kernel.org + iommu@lists.linux-foundation.org + " Hiroshi Doyu <hdoyu@nvidia.com>\0" + "\01:1\0" "b\0" "On Mon, Apr 28, 2014 at 02:05:30PM +0200, Arnd Bergmann wrote:\n" "> On Monday 28 April 2014 13:18:03 Thierry Reding wrote:\n" @@ -177,7 +179,7 @@ "to be able to do, so maybe the above doesn't make sense at all.\n" "\n" Thierry - "\02:1.2\0" + "\01:2\0" "b\0" "-----BEGIN PGP SIGNATURE-----\n" "Version: GnuPG v2.0.22 (GNU/Linux)\n" @@ -196,7 +198,5 @@ "NzkWGbVXOXIuzpZb871M\n" "=ULBi\n" "-----END PGP SIGNATURE-----\n" - "\01:2\0" - "b\0" -ebfc77fb04e561ff639f487f8a622c3bc7ba41705ff8a10bcf3c833b6ba3ffb4 +91b62e8011d30b620bf45de870117e7ac10e0b3b8c133af4c07c79b2a6526662
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