On 1/26/2024 5:27 AM, Jacek Lawrynowicz wrote:
From: "Wachowski, Karol" <karol.wachow...@intel.com>
Set AW_SNOOP_OVERRIDE bit in VPU_37/40XX_HOST_IF_TCU_PTW_OVERRIDES
to force snooping for MMU write accesses (setting event queue events).
MMU event queue buffer is the only buffer written by MMU and
mapped as write-back which break cache coherency. Force write
transactions to be snooped solving the problem.
Signed-off-by: Wachowski, Karol <karol.wachow...@intel.com>
Signed-off-by: Jacek Lawrynowicz <jacek.lawrynow...@linux.intel.com>
Reviewed-by: Jeffrey Hugo <quic_jh...@quicinc.com>
