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author | Sneh Mankad <sneh.mankad@oss.qualcomm.com> | 2025-08-25 11:53:50 +0530 |
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committer | Bjorn Andersson <andersson@kernel.org> | 2025-08-27 12:27:20 -0500 |
commit | f87412d18edb5b8393eb8cb1c2d4a54f90185a21 (patch) | |
tree | beffa05a4b26d164a972c67bba4b438665c8ca58 /rust/helpers/build_assert.c | |
parent | 72e9f68bf1a0d55174bba13fba2d8d37fd3355e1 (diff) |
soc: qcom: rpmh-rsc: Unconditionally clear _TRIGGER bit for TCS
Unconditionally clear the TCS_AMC_MODE_TRIGGER bit when a
transaction completes. Previously this bit was only cleared when
a wake TCS was borrowed as an AMC TCS but not for dedicated
AMC TCS. Leaving this bit set for AMC TCS and entering deeper low
power modes can generate a false completion IRQ.
Prevent this scenario by always clearing the TCS_AMC_MODE_TRIGGER
bit upon receiving a completion IRQ.
Fixes: 15b3bf61b8d4 ("soc: qcom: rpmh-rsc: Clear active mode configuration for wake TCS")
Signed-off-by: Sneh Mankad <sneh.mankad@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250825-rpmh_rsc_change-v1-1-138202c31bf6@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'rust/helpers/build_assert.c')
0 files changed, 0 insertions, 0 deletions