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Chris Wilson authored
For reasons that be, the HW only allows usersace to read its own CTX_TIMESTAMP [context local HW runtime] on rcs. Make it available for all by adding it to the whitelists. v2: The change took effect from Cometlake. Signed-off-by:
Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by:
José Roberto de Souza <jose.souza@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200602154839.6902-1-chris@chris-wilson.co.uk
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