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| author | Ingo Molnar <mingo@kernel.org> | 2020-11-27 11:09:57 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-11-27 11:10:50 +0100 |
| commit | a787bdaff83a085288b6fc607afb4bb648da3cc9 (patch) | |
| tree | ec389c1494ef4790ea90f65c4f86e523caf325d0 /Documentation/ABI/testing/sysfs-class-cxl | |
| parent | 2914b0ba61a9d253535e51af16c7122a8148995d (diff) | |
| parent | 85a2c56cb4454c73f56d3099d96942e7919b292f (diff) | |
| download | linux-a787bdaff83a085288b6fc607afb4bb648da3cc9.tar.bz2 | |
Merge branch 'linus' into sched/core, to resolve semantic conflict
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'Documentation/ABI/testing/sysfs-class-cxl')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-class-cxl | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-cxl b/Documentation/ABI/testing/sysfs-class-cxl index 7970e3713e70..818f55970efb 100644 --- a/Documentation/ABI/testing/sysfs-class-cxl +++ b/Documentation/ABI/testing/sysfs-class-cxl @@ -72,11 +72,16 @@ Description: read/write when performing the START_WORK ioctl. Only applicable when running under hashed page table mmu. Possible values: - none: No prefaulting (default) - work_element_descriptor: Treat the work element - descriptor as an effective address and - prefault what it points to. - all: all segments process calling START_WORK maps. + + ======================= ====================================== + none No prefaulting (default) + work_element_descriptor Treat the work element + descriptor as an effective address and + prefault what it points to. + all all segments process calling + START_WORK maps. + ======================= ====================================== + Users: https://github.com/ibm-capi/libcxl What: /sys/class/cxl/<afu>/reset @@ -212,6 +217,7 @@ Description: read/write card. A power cycle is required to load the image. "none" could be useful for debugging because the trace arrays are preserved. + "user" and "factory" means PERST will cause either the user or user or factory image to be loaded. Default is to reload on PERST whichever image the card has @@ -235,8 +241,11 @@ Contact: linuxppc-dev@lists.ozlabs.org Description: read/write Trust that when an image is reloaded via PERST, it will not have changed. - 0 = don't trust, the image may be different (default) - 1 = trust that the image will not change. + + == ================================================= + 0 don't trust, the image may be different (default) + 1 trust that the image will not change. + == ================================================= Users: https://github.com/ibm-capi/libcxl What: /sys/class/cxl/<card>/psl_timebase_synced |