This small series addresses a couple of runtime PM issues I've spotted while running 4.18 on a Chromebook Plus (kevin, rk3399) platform, and specifically doing kexec.
Note that even with these two patches, kexec is still fairly broken on rk3399, as the VOP is never turned off (see [1] for a fix). [1] https://www.spinics.net/lists/arm-kernel/msg670229.html Marc Zyngier (2): iommu/rockchip: Handle errors returned from PM framework iommu/rockchip: Move irq request past pm_runtime_enable drivers/iommu/rockchip-iommu.c | 45 +++++++++++++++++++++------------- 1 file changed, 28 insertions(+), 17 deletions(-) -- 2.18.0 _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
