€•ßJŒsphinx.addnodes”Œdocument”“”)”}”(Œ rawsource”Œ”Œchildren”]”(Œ translations”Œ LanguagesNode”“”)”}”(hhh]”(hŒ pending_xref”“”)”}”(hhh]”Œdocutils.nodes”ŒText”“”ŒChinese (Simplified)”…””}”Œparent”hsbaŒ attributes”}”(Œids”]”Œclasses”]”Œnames”]”Œdupnames”]”Œbackrefs”]”Œ refdomain”Œstd”Œreftype”Œdoc”Œ reftarget”Œ-/translations/zh_CN/filesystems/smb/smbdirect”Œmodname”NŒ classname”NŒ refexplicit”ˆuŒtagname”hhh ubh)”}”(hhh]”hŒChinese (Traditional)”…””}”hh2sbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ-/translations/zh_TW/filesystems/smb/smbdirect”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒItalian”…””}”hhFsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ-/translations/it_IT/filesystems/smb/smbdirect”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒJapanese”…””}”hhZsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ-/translations/ja_JP/filesystems/smb/smbdirect”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒKorean”…””}”hhnsbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ-/translations/ko_KR/filesystems/smb/smbdirect”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒPortuguese (Brazilian)”…””}”hh‚sbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ-/translations/pt_BR/filesystems/smb/smbdirect”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubh)”}”(hhh]”hŒSpanish”…””}”hh–sbah}”(h]”h ]”h"]”h$]”h&]”Œ refdomain”h)Œreftype”h+Œ reftarget”Œ-/translations/sp_SP/filesystems/smb/smbdirect”Œmodname”NŒ classname”NŒ refexplicit”ˆuh1hhh ubeh}”(h]”h ]”h"]”h$]”h&]”Œcurrent_language”ŒEnglish”uh1h hhŒ _document”hŒsource”NŒline”NubhŒcomment”“”)”}”(hŒ SPDX-License-Identifier: GPL-2.0”h]”hŒ SPDX-License-Identifier: GPL-2.0”…””}”hh·sbah}”(h]”h ]”h"]”h$]”h&]”Œ xml:space”Œpreserve”uh1hµhhh²hh³ŒG/var/lib/git/docbuild/linux/Documentation/filesystems/smb/smbdirect.rst”h´KubhŒsection”“”)”}”(hhh]”(hŒtitle”“”)”}”(hŒSMB Direct - SMB3 over RDMA”h]”hŒSMB Direct - SMB3 over RDMA”…””}”(hhÏh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÍhhÊh²hh³hÇh´KubhŒ paragraph”“”)”}”(hŒRThis document describes how to set up the Linux SMB client and server to use RDMA.”h]”hŒRThis document describes how to set up the Linux SMB client and server to use RDMA.”…””}”(hhßh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´KhhÊh²hubhÉ)”}”(hhh]”(hÎ)”}”(hŒOverview”h]”hŒOverview”…””}”(hhðh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÍhhíh²hh³hÇh´K ubhÞ)”}”(hX6The Linux SMB kernel client supports SMB Direct, which is a transport scheme for SMB3 that uses RDMA (Remote Direct Memory Access) to provide high throughput and low latencies by bypassing the traditional TCP/IP stack. SMB Direct on the Linux SMB client can be tested against KSMBD - a kernel-space SMB server.”h]”hX6The Linux SMB kernel client supports SMB Direct, which is a transport scheme for SMB3 that uses RDMA (Remote Direct Memory Access) to provide high throughput and low latencies by bypassing the traditional TCP/IP stack. SMB Direct on the Linux SMB client can be tested against KSMBD - a kernel-space SMB server.”…””}”(hhþh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´K hhíh²hubeh}”(h]”Œoverview”ah ]”h"]”Œoverview”ah$]”h&]”uh1hÈhhÊh²hh³hÇh´K ubhÉ)”}”(hhh]”(hÎ)”}”(hŒ Installation”h]”hŒ Installation”…””}”(hjh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÍhjh²hh³hÇh´KubhŒ bullet_list”“”)”}”(hhh]”(hŒ list_item”“”)”}”(hŒÔInstall an RDMA device. As long as the RDMA device driver is supported by the kernel, it should work. This includes both software emulators (soft RoCE, soft iWARP) and hardware devices (InfiniBand, RoCE, iWARP). ”h]”hÞ)”}”(hŒÓInstall an RDMA device. As long as the RDMA device driver is supported by the kernel, it should work. This includes both software emulators (soft RoCE, soft iWARP) and hardware devices (InfiniBand, RoCE, iWARP).”h]”hŒÓInstall an RDMA device. As long as the RDMA device driver is supported by the kernel, it should work. This includes both software emulators (soft RoCE, soft iWARP) and hardware devices (InfiniBand, RoCE, iWARP).”…””}”(hj0h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´Khj,ubah}”(h]”h ]”h"]”h$]”h&]”uh1j*hj'h²hh³hÇh´Nubj+)”}”(hŒÑInstall a kernel with SMB Direct support. The first kernel release to support SMB Direct on both the client and server side is 5.15. Therefore, a distribution compatible with kernel 5.15 or later is required. ”h]”hÞ)”}”(hŒÐInstall a kernel with SMB Direct support. The first kernel release to support SMB Direct on both the client and server side is 5.15. Therefore, a distribution compatible with kernel 5.15 or later is required.”h]”hŒÐInstall a kernel with SMB Direct support. The first kernel release to support SMB Direct on both the client and server side is 5.15. Therefore, a distribution compatible with kernel 5.15 or later is required.”…””}”(hjHh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´KhjDubah}”(h]”h ]”h"]”h$]”h&]”uh1j*hj'h²hh³hÇh´Nubj+)”}”(hŒQInstall cifs-utils, which provides the `mount.cifs` command to mount SMB shares. ”h]”hÞ)”}”(hŒPInstall cifs-utils, which provides the `mount.cifs` command to mount SMB shares.”h]”(hŒ'Install cifs-utils, which provides the ”…””}”(hj`h²hh³Nh´NubhŒtitle_reference”“”)”}”(hŒ `mount.cifs`”h]”hŒ mount.cifs”…””}”(hjjh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jhhj`ubhŒ command to mount SMB shares.”…””}”(hj`h²hh³Nh´Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´Khj\ubah}”(h]”h ]”h"]”h$]”h&]”uh1j*hj'h²hh³hÇh´Nubj+)”}”(hXÁConfigure the RDMA stack Make sure that your kernel configuration has RDMA support enabled. Under Device Drivers -> Infiniband support, update the kernel configuration to enable Infiniband support. Enable the appropriate IB HCA support or iWARP adapter support, depending on your hardware. If you are using InfiniBand, enable IP-over-InfiniBand support. For soft RDMA, enable either the soft iWARP (`RDMA _SIW`) or soft RoCE (`RDMA_RXE`) module. Install the `iproute2` package and use the `rdma link add` command to load the module and create an RDMA interface. e.g. if your local ethernet interface is `eth0`, you can use: .. code-block:: bash sudo rdma link add siw0 type siw netdev eth0 ”h]”(hÞ)”}”(hŒConfigure the RDMA stack”h]”hŒConfigure the RDMA stack”…””}”(hjŒh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´K hjˆubhÞ)”}”(hŒ¬Make sure that your kernel configuration has RDMA support enabled. Under Device Drivers -> Infiniband support, update the kernel configuration to enable Infiniband support.”h]”hŒ¬Make sure that your kernel configuration has RDMA support enabled. Under Device Drivers -> Infiniband support, update the kernel configuration to enable Infiniband support.”…””}”(hjšh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´K"hjˆubhÞ)”}”(hŒ[Enable the appropriate IB HCA support or iWARP adapter support, depending on your hardware.”h]”hŒ[Enable the appropriate IB HCA support or iWARP adapter support, depending on your hardware.”…””}”(hj¨h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´K&hjˆubhÞ)”}”(hŒ?If you are using InfiniBand, enable IP-over-InfiniBand support.”h]”hŒ?If you are using InfiniBand, enable IP-over-InfiniBand support.”…””}”(hj¶h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´K)hjˆubhÞ)”}”(hŒÏFor soft RDMA, enable either the soft iWARP (`RDMA _SIW`) or soft RoCE (`RDMA_RXE`) module. Install the `iproute2` package and use the `rdma link add` command to load the module and create an RDMA interface.”h]”(hŒ-For soft RDMA, enable either the soft iWARP (”…””}”(hjÄh²hh³Nh´Nubji)”}”(hŒ `RDMA _SIW`”h]”hŒ RDMA _SIW”…””}”(hjÌh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jhhjÄubhŒ) or soft RoCE (”…””}”(hjÄh²hh³Nh´Nubji)”}”(hŒ `RDMA_RXE`”h]”hŒRDMA_RXE”…””}”(hjÞh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jhhjÄubhŒ) module. Install the ”…””}”(hjÄh²hh³Nh´Nubji)”}”(hŒ `iproute2`”h]”hŒiproute2”…””}”(hjðh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jhhjÄubhŒ package and use the ”…””}”(hjÄh²hh³Nh´Nubji)”}”(hŒ`rdma link add`”h]”hŒ rdma link add”…””}”(hjh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jhhjÄubhŒ9 command to load the module and create an RDMA interface.”…””}”(hjÄh²hh³Nh´Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´K+hjˆubhÞ)”}”(hŒ=e.g. if your local ethernet interface is `eth0`, you can use:”h]”(hŒ)e.g. if your local ethernet interface is ”…””}”(hjh²hh³Nh´Nubji)”}”(hŒ`eth0`”h]”hŒeth0”…””}”(hj"h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jhhjubhŒ, you can use:”…””}”(hjh²hh³Nh´Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´K0hjˆubhŒ block_quote”“”)”}”(hŒG.. code-block:: bash sudo rdma link add siw0 type siw netdev eth0 ”h]”hŒ literal_block”“”)”}”(hŒ,sudo rdma link add siw0 type siw netdev eth0”h]”hŒ,sudo rdma link add siw0 type siw netdev eth0”…””}”hjBsbah}”(h]”h ]”h"]”h$]”h&]”hÅhÆŒforce”‰Œlanguage”Œbash”Œhighlight_args”}”uh1j@h³hÇh´K2hj<ubah}”(h]”h ]”h"]”h$]”h&]”uh1j:h³hÇh´K2hjˆubeh}”(h]”h ]”h"]”h$]”h&]”uh1j*hj'h²hh³hÇh´Nubj+)”}”(hX©Enable SMB Direct support for both the server and the client in the kernel configuration. Server Setup .. code-block:: text Network File Systems ---> SMB3 server support [*] Support for SMB Direct protocol Client Setup .. code-block:: text Network File Systems ---> SMB3 and CIFS support (advanced network filesystem) [*] SMB Direct support ”h]”(hÞ)”}”(hŒYEnable SMB Direct support for both the server and the client in the kernel configuration.”h]”hŒYEnable SMB Direct support for both the server and the client in the kernel configuration.”…””}”(hjeh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´K6hjaubj;)”}”(hX:Server Setup .. code-block:: text Network File Systems ---> SMB3 server support [*] Support for SMB Direct protocol Client Setup .. code-block:: text Network File Systems ---> SMB3 and CIFS support (advanced network filesystem) [*] SMB Direct support ”h]”(hÞ)”}”(hŒ Server Setup”h]”hŒ Server Setup”…””}”(hjwh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´K9hjsubjA)”}”(hŒbNetwork File Systems ---> SMB3 server support [*] Support for SMB Direct protocol”h]”hŒbNetwork File Systems ---> SMB3 server support [*] Support for SMB Direct protocol”…””}”hj…sbah}”(h]”h ]”h"]”h$]”h&]”hÅhÆjP‰jQŒtext”jS}”uh1j@h³hÇh´K;hjsubhÞ)”}”(hŒ Client Setup”h]”hŒ Client Setup”…””}”(hj•h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´KAhjsubjA)”}”(hŒuNetwork File Systems ---> SMB3 and CIFS support (advanced network filesystem) [*] SMB Direct support”h]”hŒuNetwork File Systems ---> SMB3 and CIFS support (advanced network filesystem) [*] SMB Direct support”…””}”hj£sbah}”(h]”h ]”h"]”h$]”h&]”hÅhÆjP‰jQŒtext”jS}”uh1j@h³hÇh´KChjsubeh}”(h]”h ]”h"]”h$]”h&]”uh1j:h³hÇh´K9hjaubeh}”(h]”h ]”h"]”h$]”h&]”uh1j*hj'h²hh³hÇh´Nubj+)”}”(hŒfBuild and install the kernel. SMB Direct support will be enabled in the cifs.ko and ksmbd.ko modules. ”h]”hÞ)”}”(hŒeBuild and install the kernel. SMB Direct support will be enabled in the cifs.ko and ksmbd.ko modules.”h]”hŒeBuild and install the kernel. SMB Direct support will be enabled in the cifs.ko and ksmbd.ko modules.”…””}”(hjÃh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´KIhj¿ubah}”(h]”h ]”h"]”h$]”h&]”uh1j*hj'h²hh³hÇh´Nubeh}”(h]”h ]”h"]”h$]”h&]”Œbullet”Œ-”uh1j%h³hÇh´Khjh²hubeh}”(h]”Œ installation”ah ]”h"]”Œ installation”ah$]”h&]”uh1hÈhhÊh²hh³hÇh´KubhÉ)”}”(hhh]”(hÎ)”}”(hŒSetup and Usage”h]”hŒSetup and Usage”…””}”(hjêh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÍhjçh²hh³hÇh´KMubj&)”}”(hhh]”(j+)”}”(hŒÜSet up and start a KSMBD server as described in the `KSMBD documentation `_. Also add the "server multi channel support = yes" parameter to ksmbd.conf. ”h]”hÞ)”}”(hŒÛSet up and start a KSMBD server as described in the `KSMBD documentation `_. Also add the "server multi channel support = yes" parameter to ksmbd.conf.”h]”(hŒ4Set up and start a KSMBD server as described in the ”…””}”(hjÿh²hh³Nh´NubhŒ reference”“”)”}”(hŒ[`KSMBD documentation `_”h]”hŒKSMBD documentation”…””}”(hj h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”Œname”ŒKSMBD documentation”Œrefuri”ŒBhttps://www.kernel.org/doc/Documentation/filesystems/smb/ksmbd.rst”uh1jhjÿubhŒtarget”“”)”}”(hŒE ”h]”h}”(h]”Œksmbd-documentation”ah ]”h"]”Œksmbd documentation”ah$]”h&]”Œrefuri”juh1jŒ referenced”KhjÿubhŒP. Also add the “server multi channel support = yes†parameter to ksmbd.conf.”…””}”(hjÿh²hh³Nh´Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´KOhjûubah}”(h]”h ]”h"]”h$]”h&]”uh1j*hjøh²hh³hÇh´Nubj+)”}”(hŒæOn the client, mount the share with `rdma` mount option to use SMB Direct (specify a SMB version 3.0 or higher using `vers`). For example: .. code-block:: bash mount -t cifs //server/share /mnt/point -o vers=3.1.1,rdma ”h]”(hÞ)”}”(hŒ}On the client, mount the share with `rdma` mount option to use SMB Direct (specify a SMB version 3.0 or higher using `vers`).”h]”(hŒ$On the client, mount the share with ”…””}”(hj?h²hh³Nh´Nubji)”}”(hŒ`rdma`”h]”hŒrdma”…””}”(hjGh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jhhj?ubhŒK mount option to use SMB Direct (specify a SMB version 3.0 or higher using ”…””}”(hj?h²hh³Nh´Nubji)”}”(hŒ`vers`”h]”hŒvers”…””}”(hjYh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jhhj?ubhŒ).”…””}”(hj?h²hh³Nh´Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´KShj;ubhÞ)”}”(hŒ For example:”h]”hŒ For example:”…””}”(hjqh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´KVhj;ubj;)”}”(hŒU.. code-block:: bash mount -t cifs //server/share /mnt/point -o vers=3.1.1,rdma ”h]”jA)”}”(hŒ:mount -t cifs //server/share /mnt/point -o vers=3.1.1,rdma”h]”hŒ:mount -t cifs //server/share /mnt/point -o vers=3.1.1,rdma”…””}”hjƒsbah}”(h]”h ]”h"]”h$]”h&]”hÅhÆjP‰jQŒbash”jS}”uh1j@h³hÇh´KXhjubah}”(h]”h ]”h"]”h$]”h&]”uh1j:h³hÇh´KXhj;ubeh}”(h]”h ]”h"]”h$]”h&]”uh1j*hjøh²hh³hÇh´Nubj+)”}”(hX.To verify that the mount is using SMB Direct, you can check dmesg for the following log line after mounting: .. code-block:: text CIFS: VFS: RDMA transport established Or, verify `rdma` mount option for the share in `/proc/mounts`: .. code-block:: bash cat /proc/mounts | grep cifs”h]”(hÞ)”}”(hŒlTo verify that the mount is using SMB Direct, you can check dmesg for the following log line after mounting:”h]”hŒlTo verify that the mount is using SMB Direct, you can check dmesg for the following log line after mounting:”…””}”(hj£h²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´K\hjŸubj;)”}”(hŒ@.. code-block:: text CIFS: VFS: RDMA transport established ”h]”jA)”}”(hŒ%CIFS: VFS: RDMA transport established”h]”hŒ%CIFS: VFS: RDMA transport established”…””}”hjµsbah}”(h]”h ]”h"]”h$]”h&]”hÅhÆjP‰jQŒtext”jS}”uh1j@h³hÇh´K_hj±ubah}”(h]”h ]”h"]”h$]”h&]”uh1j:h³hÇh´K_hjŸubhÞ)”}”(hŒ?Or, verify `rdma` mount option for the share in `/proc/mounts`:”h]”(hŒ Or, verify ”…””}”(hjËh²hh³Nh´Nubji)”}”(hŒ`rdma`”h]”hŒrdma”…””}”(hjÓh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jhhjËubhŒ mount option for the share in ”…””}”(hjËh²hh³Nh´Nubji)”}”(hŒ`/proc/mounts`”h]”hŒ /proc/mounts”…””}”(hjåh²hh³Nh´Nubah}”(h]”h ]”h"]”h$]”h&]”uh1jhhjËubhŒ:”…””}”(hjËh²hh³Nh´Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hÝh³hÇh´KchjŸubj;)”}”(hŒ6.. code-block:: bash cat /proc/mounts | grep cifs”h]”jA)”}”(hŒcat /proc/mounts | grep cifs”h]”hŒcat /proc/mounts | grep cifs”…””}”hjsbah}”(h]”h ]”h"]”h$]”h&]”hÅhÆjP‰jQŒbash”jS}”uh1j@h³hÇh´Kehjýubah}”(h]”h ]”h"]”h$]”h&]”uh1j:h³hÇh´KehjŸubeh}”(h]”h ]”h"]”h$]”h&]”uh1j*hjøh²hh³hÇh´Nubeh}”(h]”h ]”h"]”h$]”h&]”jÝjÞuh1j%h³hÇh´KOhjçh²hubeh}”(h]”Œsetup-and-usage”ah ]”h"]”Œsetup and usage”ah$]”h&]”uh1hÈhhÊh²hh³hÇh´KMubeh}”(h]”Œsmb-direct-smb3-over-rdma”ah ]”h"]”Œsmb direct - smb3 over rdma”ah$]”h&]”uh1hÈhhh²hh³hÇh´Kubeh}”(h]”h ]”h"]”h$]”h&]”Œsource”hÇuh1hŒcurrent_source”NŒ current_line”NŒsettings”Œdocutils.frontend”ŒValues”“”)”}”(hÍNŒ generator”NŒ datestamp”NŒ source_link”NŒ source_url”NŒ toc_backlinks”Œentry”Œfootnote_backlinks”KŒ sectnum_xform”KŒstrip_comments”NŒstrip_elements_with_classes”NŒ strip_classes”NŒ report_level”KŒ halt_level”KŒexit_status_level”KŒdebug”NŒwarning_stream”NŒ traceback”ˆŒinput_encoding”Œ utf-8-sig”Œinput_encoding_error_handler”Œstrict”Œoutput_encoding”Œutf-8”Œoutput_encoding_error_handler”jVŒerror_encoding”Œutf-8”Œerror_encoding_error_handler”Œbackslashreplace”Œ language_code”Œen”Œrecord_dependencies”NŒconfig”NŒ id_prefix”hŒauto_id_prefix”Œid”Œ dump_settings”NŒdump_internals”NŒdump_transforms”NŒdump_pseudo_xml”NŒexpose_internals”NŒstrict_visitor”NŒ_disable_config”NŒ_source”hÇŒ _destination”NŒ _config_files”]”Œ7/var/lib/git/docbuild/linux/Documentation/docutils.conf”aŒfile_insertion_enabled”ˆŒ raw_enabled”KŒline_length_limit”M'Œpep_references”NŒ pep_base_url”Œhttps://peps.python.org/”Œpep_file_url_template”Œpep-%04d”Œrfc_references”NŒ rfc_base_url”Œ&https://datatracker.ietf.org/doc/html/”Œ tab_width”KŒtrim_footnote_reference_space”‰Œsyntax_highlight”Œlong”Œ smart_quotes”ˆŒsmartquotes_locales”]”Œcharacter_level_inline_markup”‰Œdoctitle_xform”‰Œ docinfo_xform”KŒsectsubtitle_xform”‰Œ image_loading”Œlink”Œembed_stylesheet”‰Œcloak_email_addresses”ˆŒsection_self_link”‰Œenv”NubŒreporter”NŒindirect_targets”]”Œsubstitution_defs”}”Œsubstitution_names”}”Œrefnames”}”Œrefids”}”Œnameids”}”(j0j-jjjäjáj(j%j&j#uŒ nametypes”}”(j0‰j‰jä‰j(‰j&ˆuh}”(j-hÊjhíjájj%jçj#juŒ footnote_refs”}”Œ citation_refs”}”Œ autofootnotes”]”Œautofootnote_refs”]”Œsymbol_footnotes”]”Œsymbol_footnote_refs”]”Œ footnotes”]”Œ citations”]”Œautofootnote_start”KŒsymbol_footnote_start”KŒ id_counter”Œ collections”ŒCounter”“”}”…”R”Œparse_messages”]”Œtransform_messages”]”Œ transformer”NŒ include_log”]”Œ decoration”Nh²hub.