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aa35a4835e
Those GPUs and CPUs are connected together through the coherent fabric and the GPU memory controllers report errors through x86's MCA so EDAC needs to support them. The amd64_edac driver supports now HBM (High Bandwidth Memory) and thus such heterogeneous memory controller systems - Other small cleanups and improvements -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmSZiUwACgkQEsHwGGHe VUphSQ/+JLXTAQ06CNos98MR8iCGdThVujhWt1pBIgjhQFJuf4JlEEtKs9htjbud 9HZvgnGbHahRoO8pMCB0jwtz0ATrPbaOvz4BofVp3SIRiR5jMI0tfmyl8iSrnA3Q m5pbMh6uiIAlH8aPqQXret2iwp7JXOjnBWksgbmUWkI7d2qseKu98ikXyC4QoCaD AGRJJ6OCA3P85rdT9qabOuXh6yoELOPKw3j243s22sTLiqn+EuoTE+QX5ZjrQ8Ts DyXN/pYI/vGVP7sECkWf7PsEf1BkL6m5KeXDB4Ij2YJesQnBlBZQdAcxdGdY8z3M f/qpLdrYvpcLHQy42Jm5VnnISOvMvAl8YWqCEyUmBjXcLwSPNIKHN9LQuznhnQHr vssRVqQUg1J+/UWAoIzHdrAQ6zvgv1xlX2dG2YOw3t1WMDnMhztW3eoQv04etD3d fqQH3MrkGHI4qeq1Mice1Gz+NWQG/PXVhgBzbTBDDCiRJkg1Dhxce1OMRUiM4tUW 0JABoU+KS0RZAKXAwine6v5duYmwK36Vl1SSCCWjqFMeR7XMwWWHA9d7t8+wdT1l KBIEiRTcRnXaZXyLUPSPRbEF5ALS25RgWVPCA3ibuSUnJjGU7Z7/rbwlQryAefVB nqjATed0zat4fbL9bvnDuOKQEzkuySvUWpU+Eozxbct6oRu5ms0= =Vcif -----END PGP SIGNATURE----- Merge tag 'ras_core_for_v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull RAS updates from Borislav Petkov: - Add initial support for RAS hardware found on AMD server GPUs (MI200). Those GPUs and CPUs are connected together through the coherent fabric and the GPU memory controllers report errors through x86's MCA so EDAC needs to support them. The amd64_edac driver supports now HBM (High Bandwidth Memory) and thus such heterogeneous memory controller systems - Other small cleanups and improvements * tag 'ras_core_for_v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: EDAC/amd64: Cache and use GPU node map EDAC/amd64: Add support for AMD heterogeneous Family 19h Model 30h-3Fh EDAC/amd64: Document heterogeneous system enumeration x86/MCE/AMD, EDAC/mce_amd: Decode UMC_V2 ECC errors x86/amd_nb: Re-sort and re-indent PCI defines x86/amd_nb: Add MI200 PCI IDs ras/debugfs: Fix error checking for debugfs_create_dir() x86/MCE: Check a hw error's address to determine proper recovery action