diff options
| author | Samuel Holland <[email protected]> | 2022-04-29 22:00:23 -0500 |
|---|---|---|
| committer | Palmer Dabbelt <[email protected]> | 2022-06-01 21:46:31 -0700 |
| commit | 2273272823db6f67d57761df8116ae32e7f05bed (patch) | |
| tree | aedffefd64427cf71b07a276c6c573077c085e8d /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 26b8f69edda85a7942fa580360690c2d5c74f765 (diff) | |
riscv: Fix irq_work when SMP is disabled
irq_work is triggered via an IPI, but the IPI infrastructure is not
included in uniprocessor kernels. As a result, irq_work never runs.
Fall back to the tick-based irq_work implementation on uniprocessor
configurations.
Fixes: 298447928bb1 ("riscv: Support irq_work via self IPIs")
Signed-off-by: Samuel Holland <[email protected]>
Reviewed-by: Heiko Stuebner <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Cc: [email protected]
Signed-off-by: Palmer Dabbelt <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions