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| author | Hayzam Sherif <hayzam@gmail.com> | 2026-09-21 16:33:36 +0000 |
|---|---|---|
| committer | Mark Johnston <markj@FreeBSD.org> | 2026-09-21 16:35:58 +0000 |
| commit | 3330226fd33ae6b747c9edc97315244360ad5e54 (patch) | |
| tree | 470a51a8b67e9c249d25819058ff1630a7758984 /lldb/source/Plugins/ScriptInterpreter/Python/ScriptedThreadPythonInterface.cpp | |
| parent | 51234535ddd6ec0afe9dd4e3f34a31b92d5cdd78 (diff) | |
vmm: Normalize a zero PIT count before starting channel 0
pit_timer_start_cntr0() does not schedule a callout when the initial
count is zero. The counter write handler normalizes a programmed zero
count only after calling it, leaving an initially unarmed channel 0
without a scheduled timer event.
Move the existing normalization before the timer-start call. Retain the
historical 0xffff representation of a zero count.
Reviewed by: markj
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D59749
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/ScriptedThreadPythonInterface.cpp')
0 files changed, 0 insertions, 0 deletions