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d1d3b883df
1. The nvhost interface like syncpoint offset/aperture were taking "pdev" of Host1x device, but emulated syncpoint driver implementd the interface with "pdev" of clinet device. This was done to align all other interface input parameter. This patch revert the above alignment of intput parameter change. 2. This patch modify SyncpointWait IOCTL handler to return timestamp of signal observed by KMD to UMD Bug 4895937 Change-Id: I61ba02992963ba272e5c2514ffe8c24fff510c3a Signed-off-by: amitabhd <amitabhd@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3226744 GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com> Reviewed-by: svcacv <svcacv@nvidia.com> Reviewed-by: Santosh BS <santoshb@nvidia.com> Reviewed-by: Raghavendra Vishnu Kumar <rvk@nvidia.com>