summaryrefslogtreecommitdiffstats
path: root/Documentation/ABI/testing/devlink-resource-mlxsw
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
commit2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch)
tree848558de17fb3008cdf4d861b01ac7781903ce39 /Documentation/ABI/testing/devlink-resource-mlxsw
parentInitial commit. (diff)
downloadlinux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz
linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip
Adding upstream version 6.1.76.upstream/6.1.76
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/ABI/testing/devlink-resource-mlxsw')
-rw-r--r--Documentation/ABI/testing/devlink-resource-mlxsw33
1 files changed, 33 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/devlink-resource-mlxsw b/Documentation/ABI/testing/devlink-resource-mlxsw
new file mode 100644
index 000000000..259ed2948
--- /dev/null
+++ b/Documentation/ABI/testing/devlink-resource-mlxsw
@@ -0,0 +1,33 @@
+What: /kvd/
+Date: 08-Jan-2018
+KernelVersion: v4.16
+Contact: mlxsw@mellanox.com
+Description: The main database in the Spectrum device is a centralized
+ KVD database used for many of the tables used to configure
+ the chip including L2 FDB, L3 LPM, ECMP and more. The KVD
+ is divided into two sections, the first is hash-based table
+ and the second is a linear access table. The division
+ between the linear and hash-based sections is static and
+ require reload before the changes take effect.
+
+What: /kvd/linear
+Date: 08-Jan-2018
+KernelVersion: v4.16
+Contact: mlxsw@mellanox.com
+Description: The linear section of the KVD is managed by software as a
+ flat memory accessed using an index.
+
+What: /kvd/hash_single
+Date: 08-Jan-2018
+KernelVersion: v4.16
+Contact: mlxsw@mellanox.com
+Description: The hash based section of the KVD is managed by the switch
+ device. Used in case the key size is smaller or equal to
+ 64bit.
+
+What: /kvd/hash_double
+Date: 08-Jan-2018
+KernelVersion: v4.16
+Contact: mlxsw@mellanox.com
+Description: The hash based section of the KVD is managed by the switch
+ device. Used in case the key is larger than 64 bit.