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| author | Ben Cheatham <[email protected]> | 2024-03-11 14:25:07 +0000 |
|---|---|---|
| committer | Dan Williams <[email protected]> | 2024-03-13 06:08:30 +0000 |
| commit | 8039804cfa7314ad50085a779923aa5469889f88 (patch) | |
| tree | c622f326542eaeb42b7a28b0435dc9eddaf16554 /drivers/fpga/tests/fpga-mgr-test.c | |
| parent | EINJ: Add CXL error type support (diff) | |
| download | kernel-8039804cfa7314ad50085a779923aa5469889f88.tar.gz kernel-8039804cfa7314ad50085a779923aa5469889f88.zip | |
cxl/core: Add CXL EINJ debugfs files
Export CXL helper functions in einj-cxl.c for getting/injecting
available CXL protocol error types to sysfs under kernel/debug/cxl.
The kernel/debug/cxl/einj_types file will print the available CXL
protocol errors in the same format as the available_error_types
file provided by the einj module. The
kernel/debug/cxl/$dport_dev/einj_inject file is functionally the same
as the error_type and error_inject files provided by the EINJ module,
i.e.: writing an error type into $dport_dev/einj_inject will inject
said error type into the CXL dport represented by $dport_dev.
Reviewed-by: Jonathan Cameron <[email protected]>
Signed-off-by: Ben Cheatham <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dan Williams <[email protected]>
Diffstat (limited to 'drivers/fpga/tests/fpga-mgr-test.c')
0 files changed, 0 insertions, 0 deletions