$ nvclock -D
--- nVidia Geforce Go 7400 GPU registers ---
NV_PMC_BOOT_0 (0x0): 046800a3
NV_PBUS_DEBUG_0 (0x1080): 00000000
NV_PBUS_DEBUG_1 (0x1084): 00205749
NV_PBUS_DEBUG_2 (0x1088): 000211f0
NV_PBUS_DEBUG_3 (0x108c): 00000091
NV_10F0 (0x10f0): 00007fff
NV_1540 (0x1540): 7fff0703
NV_15B0 (0x15b0): 80001e12
NV_15B4 (0x15b4): 2000197a
NV_15B8 (0x15b8): d8800f08
NV_15F0 (0x15f0): 00000000
NV_15F4 (0x15f4): 00000000
NV_15F8 (0x15f8): 7fffffff
NV_PBUS_PCI_0 (0x1800): 01d810de
NV_C010 (0xc010): 00000004
NV_C014 (0xc014): 44400201
NV_C018 (0xc018): 00000000
NV_C01C (0xc01c): 00000000
NV_C020 (0xc020): 00000000
NV_C024 (0xc024): 00000000
NV_C028 (0xc028): 00000000
NV_C02C (0xc02c): 00000000
NV_C040 (0xc040): 3403d003
NV40_NVPLL_A (0x4000): 80010100
NV40_NVPLL_B (0x4004): 011f3b04
NV_4008 (0x4008): 00001401
NV_400C (0x400c): 00000000
NV_4010 (0x4010): c001013d
NV_4014 (0x4014): 011f2908
NV_4018 (0x4018): 8001013d
NV_401C (0x401c): 011f1805
NV40_MPLL_A (0x4020): e0411000
NV40_MPLL_B (0x4024): 011f1e01
NV_4028 (0x4028): 00000000
NV_402C (0x402c): 00000000
NV_4030 (0x4030): 00000000
NV_4034 (0x4034): 00000000
NV_4038 (0x4038): 00000000
NV_403C (0x403c): 00000000
NV_4040 (0x4040): 00000000
NV_4044 (0x4044): 00000000
NV_4048 (0x4048): 00000000
NV_404C (0x404c): 00000000
NV_4050 (0x4050): 00000000
NV_4054 (0x4054): 00000000
NV_4058 (0x4058): 00000000
NV_405C (0x405c): 00000000
NV_4060 (0x4060): 00000000
NV_PFB_CFG0 (0x100200): 23003e00
NV_PFB_TIMING0 (0x100220): 06101b15
NV_PFB_TIMING1 (0x100224): 0b010804
NV_PFB_TIMING2 (0x100228): 23230606
NV_PEXTDEV_BOOT_0 (0x101000): a36fce89
NV_NVPLL_COEFF_A (0x680500): 00000000
NV_MPLL_COEFF_A (0x680504): 00000000
NV_VPLL_COEFF (0x680508): 40012908
NV_PLL_COEFF_SELECT (0x68050c): 00000204
NV_NVPLL_COEFF_B (0x680570: 00000000
NV_MPLL_COEFF_B (0x680574: 00000000


$ nvclock -s
Card:           nVidia Geforce Go 7400
Card number:    1
Memory clock:   270.000 MHz
GPU clock:      0.870 MHz