DCHR0            2827 drivers/edac/amd64_edac.c 	amd64_read_dct_pci_cfg(pvt, 0, DCHR0, &pvt->dchr0);
DCHR0            2831 drivers/edac/amd64_edac.c 		amd64_read_dct_pci_cfg(pvt, 1, DCHR0, &pvt->dchr1);