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| author | Cédric Le Goater <clg@kaod.org> | 2020-03-06 16:01:43 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-03-27 00:20:38 +1100 |
| commit | 930914b7d528fc6b0249bffc00564100bcf6ef75 (patch) | |
| tree | 3834a9397f3ed2e1d2ba1e91b84234fc49901fc8 /block/t10-pi.c | |
| parent | 5191e0ba51df3a886a2040002e09afd53f625232 (diff) | |
powerpc/xive: Add a debugfs file to dump internal XIVE state
As does XMON, the debugfs file /sys/kernel/debug/powerpc/xive exposes
the XIVE internal state of the machine CPUs and interrupts. Available
on the PowerNV and sPAPR platforms.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
[mpe: Make the debugfs file 0400]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200306150143.5551-5-clg@kaod.org
Diffstat (limited to 'block/t10-pi.c')
0 files changed, 0 insertions, 0 deletions