It seems some people were confused about what should be in radeondrm. In CHIP_* terms:
HD6320 is PALM HD5450 is CEDAR These are both evergreen/R800 parts we have no support for and should not be listed. Index: radeon_drv.c =================================================================== RCS file: /cvs/src/sys/dev/pci/drm/radeon_drv.c,v retrieving revision 1.63 diff -u -p -r1.63 radeon_drv.c --- radeon_drv.c 18 Mar 2013 12:36:51 -0000 1.63 +++ radeon_drv.c 1 Apr 2013 10:15:32 -0000 @@ -667,8 +667,6 @@ const static struct drm_pcidev radeondrm CHIP_RV770|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, {PCI_VENDOR_ATI, PCI_PRODUCT_ATI_RADEON_HD4890, CHIP_RV770|RADEON_NEW_MEMMAP}, - {PCI_VENDOR_ATI, PCI_PRODUCT_ATI_RADEON_HD6320, - CHIP_RV770|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, {PCI_VENDOR_ATI, PCI_PRODUCT_ATI_RADEON_HD4100, CHIP_RS880|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, {PCI_VENDOR_ATI, PCI_PRODUCT_ATI_RADEON_HD4200, @@ -681,8 +679,6 @@ const static struct drm_pcidev radeondrm CHIP_RS880|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, {PCI_VENDOR_ATI, PCI_PRODUCT_ATI_RADEON_HD4290, CHIP_RS880|RADEON_NEW_MEMMAP|RADEON_IS_IGP}, - {PCI_VENDOR_ATI, PCI_PRODUCT_ATI_RADEON_HD5450, - CHIP_RS880|RADEON_NEW_MEMMAP}, {0, 0, 0} };