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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
| commit | 76cb841cb886eef6b3bee341a2266c76578724ad (patch) | |
| tree | f5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /Documentation/ABI/testing/sysfs-class-ocxl | |
| parent | Initial commit. (diff) | |
| download | linux-76cb841cb886eef6b3bee341a2266c76578724ad.tar.xz linux-76cb841cb886eef6b3bee341a2266c76578724ad.zip | |
Adding upstream version 4.19.249.upstream/4.19.249upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/ABI/testing/sysfs-class-ocxl')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-class-ocxl | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-ocxl b/Documentation/ABI/testing/sysfs-class-ocxl new file mode 100644 index 000000000..b5b1fa197 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-class-ocxl @@ -0,0 +1,35 @@ +What: /sys/class/ocxl/<afu name>/afu_version +Date: January 2018 +Contact: linuxppc-dev@lists.ozlabs.org +Description: read only + Version of the AFU, in the format <major>:<minor> + Reflects what is read in the configuration space of the AFU + +What: /sys/class/ocxl/<afu name>/contexts +Date: January 2018 +Contact: linuxppc-dev@lists.ozlabs.org +Description: read only + Number of contexts for the AFU, in the format <n>/<max> + where: + n: number of currently active contexts, for debug + max: maximum number of contexts supported by the AFU + +What: /sys/class/ocxl/<afu name>/pp_mmio_size +Date: January 2018 +Contact: linuxppc-dev@lists.ozlabs.org +Description: read only + Size of the per-process mmio area, as defined in the + configuration space of the AFU + +What: /sys/class/ocxl/<afu name>/global_mmio_size +Date: January 2018 +Contact: linuxppc-dev@lists.ozlabs.org +Description: read only + Size of the global mmio area, as defined in the + configuration space of the AFU + +What: /sys/class/ocxl/<afu name>/global_mmio_area +Date: January 2018 +Contact: linuxppc-dev@lists.ozlabs.org +Description: read/write + Give access the global mmio area for the AFU |