diff options
author | Abel Vesa <abel.vesa@linaro.org> | 2022-11-16 14:22:46 +0300 |
---|---|---|
committer | Bjorn Andersson <andersson@kernel.org> | 2022-12-06 00:12:17 +0300 |
commit | 323dc2dcdb503323097855174908b52d84477760 (patch) | |
tree | 3600e3a0d98798afe10c0d82275a773665c4ce9c /drivers/soc/qcom/socinfo.c | |
parent | 40482e4f73640dcf7bebcb503f034828b998c39c (diff) | |
download | linux-323dc2dcdb503323097855174908b52d84477760.tar.xz |
soc: qcom: rpmh-rsc: Avoid unnecessary checks on irq-done response
The RSC interrupt is issued only after the request is complete. For
fire-n-forget requests, the irq-done interrupt is sent after issuing the
RPMH request and for response-required request, the interrupt is
triggered only after all the requests are complete.
These unnecessary checks in the interrupt handler issues AHB reads from
a critical path. Lets remove them and clean up error handling in
rpmh_request data structures.
Co-developed-by: Lina Iyer <ilina@codeaurora.org>
Signed-off-by: Lina Iyer <ilina@codeaurora.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221116112246.2640648-2-abel.vesa@linaro.org
Diffstat (limited to 'drivers/soc/qcom/socinfo.c')
0 files changed, 0 insertions, 0 deletions