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The CXL drivers use kernel trace functions for logging endpoint and Restricted CXL host (RCH) Downstream Port RAS errors. Similar functionality is required for CXL Root Ports, CXL Downstream Switch Ports, and CXL Upstream Switch Ports. Introduce trace logging functions for both RAS correctable and uncorrectable errors specific to CXL PCIe Ports. Use them to trace FW-First Protocol errors. Co-developed-by: Terry Bowman <terry.bowman@amd.com> Signed-off-by: Terry Bowman <terry.bowman@amd.com> Signed-off-by: Smita Koralahalli <Smita.KoralahalliChannabasappa@amd.com> Reviewed-by: Ira Weiny <ira.weiny@intel.com> Reviewed-by: Li Ming <ming.li@zohomail.com> Reviewed-by: Alison Schofield <alison.schofield@intel.com> Reviewed-by: Tony Luck <tony.luck@intel.com> Link: https://patch.msgid.link/20250310223839.31342-3-Smita.KoralahalliChannabasappa@amd.com Signed-off-by: Dave Jiang <dave.jiang@intel.com>