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| author |   Cédric Le Goater <clg@kaod.org> | 2019-08-14 17:47:53 +0200 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2019-08-19 13:20:24 +1000 |
| commit | b4868ff55d082bc66b0c287a41e4888f6d3e5f87 (patch) | |
| tree | 1433205cf4e23a07497bebeacac7ec7b599822ca /Kbuild | |
| parent | powerpc/xmon: Check for HV mode when dumping XIVE info from OPAL (diff) | |
| download | linux-dev-b4868ff55d082bc66b0c287a41e4888f6d3e5f87.tar.xz linux-dev-b4868ff55d082bc66b0c287a41e4888f6d3e5f87.zip | |
powerpc/xive: Fix dump of XIVE interrupt under pseries
The xmon 'dxi' command calls OPAL to query the XIVE configuration of a
interrupt. This can only be done on baremetal (PowerNV) and it will
crash a pseries machine.
Introduce a new XIVE get_irq_config() operation which implements a
different query depending on the platform, PowerNV or pseries, and
modify xmon to use a top level wrapper.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190814154754.23682-3-clg@kaod.org
Diffstat (limited to 'Kbuild')
0 files changed, 0 insertions, 0 deletions