220725de5a
[ Upstream commit 2e3f0d693875db698891ffe89a18121bda5b95b8 ] Add qcom_smem_bust_hwspin_lock_by_host to enable remoteproc to bust the hwspin_lock owned by smem. In the event the remoteproc crashes unexpectedly, the remoteproc driver can invoke this API to try and bust the hwspin_lock and release the lock if still held by the remoteproc device. Signed-off-by: Chris Lew <quic_clew@quicinc.com> Reviewed-by: Bjorn Andersson <quic_bjorande@quicinc.com> Link: https://lore.kernel.org/r/20240529-hwspinlock-bust-v3-3-c8b924ffa5a2@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
|---|---|---|
| .. | ||
| actions | ||
| amlogic | ||
| andes | ||
| apple | ||
| brcmstb | ||
| cirrus | ||
| dove | ||
| ixp4xx | ||
| marvell/octeontx2 | ||
| mediatek | ||
| mmp | ||
| nxp | ||
| pxa | ||
| qcom | ||
| renesas | ||
| samsung | ||
| sunxi | ||
| ti | ||