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| author | Cédric Le Goater <[email protected]> | 2021-03-31 16:45:14 +0200 |
|---|---|---|
| committer | Michael Ellerman <[email protected]> | 2021-04-14 23:04:15 +1000 |
| commit | fd6db2892ebaa1383a93b4a609c65b96e615510a (patch) | |
| tree | 6e2f5af2135f0b946f6dd0d94b4d6ae99b8c0f10 /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | 7dcc37b3eff97379b194adb17eb9a8270512dd1d (diff) | |
powerpc/xive: Modernize XIVE-IPI domain with an 'alloc' handler
Instead of calling irq_create_mapping() to map the IPI for a node,
introduce an 'alloc' handler. This is usually an extension to support
hierarchy irq_domains which is not exactly the case for XIVE-IPI
domain. However, we can now use the irq_domain_alloc_irqs() routine
which allocates the IRQ descriptor on the specified node, even better
for cache performance on multi node machines.
Signed-off-by: Cédric Le Goater <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions