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/optee_os/core/arch/arm/include/kernel/
H A Dspmc_sp_handler.h6af74df56a0412dc20b0a52c85371db89b2914bb Fri Oct 24 09:01:11 UTC 2025 Jens Wiklander <jens.wiklander@linaro.org> core: ffa: fix direct request error code for S-EL0 SP

Direct requests to S-EL0 SPs are delivered using a thread. If no thread
is available return FFA_BUSY, to let the caller know that it should try
again. This should normally never happen, but let's do our best for a
corner case.

Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
/optee_os/core/arch/arm/kernel/
H A Dspmc_sp_handler.c6af74df56a0412dc20b0a52c85371db89b2914bb Fri Oct 24 09:01:11 UTC 2025 Jens Wiklander <jens.wiklander@linaro.org> core: ffa: fix direct request error code for S-EL0 SP

Direct requests to S-EL0 SPs are delivered using a thread. If no thread
is available return FFA_BUSY, to let the caller know that it should try
again. This should normally never happen, but let's do our best for a
corner case.

Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
H A Dthread_spmc.c6af74df56a0412dc20b0a52c85371db89b2914bb Fri Oct 24 09:01:11 UTC 2025 Jens Wiklander <jens.wiklander@linaro.org> core: ffa: fix direct request error code for S-EL0 SP

Direct requests to S-EL0 SPs are delivered using a thread. If no thread
is available return FFA_BUSY, to let the caller know that it should try
again. This should normally never happen, but let's do our best for a
corner case.

Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>