On Sat, Dec 20, 2008 at 06:04:58PM +0100, Michał Mirosław wrote: [cut: patch]
And here's a dump from P4-based (Northwood,HT) HP compaq nx9500 laptop. Just in in case you need the data.
Intel CPU: Family f, Model 2 Intel Northbridge: 8086:2570 (i865P) Intel Southbridge: 8086:24d0 (ICH5)
============= GPIOS =============
GPIOBASE = 0x1180 (IO)
gpiobase+0x0000: 0x1ae03980 (GPIO_USE_SEL) gpiobase+0x0004: 0x0000ffff (GP_IO_SEL) gpiobase+0x0008: 0x00000000 (RESERVED) gpiobase+0x000c: 0x1bff0000 (GP_LVL) gpiobase+0x0010: 0x00000000 (RESERVED) gpiobase+0x0014: 0x00000000 (GPO_TTL) gpiobase+0x0018: 0x00040000 (GPO_BLINK) gpiobase+0x001c: 0x00000000 (RESERVED) gpiobase+0x0020: 0x00000000 (RESERVED) gpiobase+0x0024: 0x00000000 (RESERVED) gpiobase+0x0028: 0x00000000 (RESERVED) gpiobase+0x002c: 0x00002900 (GPI_INV) gpiobase+0x0030: 0x00000007 (GPIO_USE_SEL2) gpiobase+0x0034: 0x00000300 (GP_IO_SEL2) gpiobase+0x0038: 0x00030303 (GP_LVL2) gpiobase+0x003c: 0x00000000 (RESERVED)
============= RCBA ==============
This southbridge does not have RCBA.
============= PMBASE ============
PMBASE = 0x1000 (IO)
pmbase+0x0000: 0x0411 (PM1_STS) pmbase+0x0002: 0x0120 (PM1_EN) pmbase+0x0004: 0x00001c01 (PM1_CNT) pmbase+0x0008: 0x00dba3bd (PM1_TMR) pmbase+0x000c: 0x00000000 (RESERVED) pmbase+0x0010: 0x000000c0 (PROC_CNT) pmbase+0x0014: 0x00000000 (RESERVED) pmbase+0x0018: 0x00000000 (RESERVED) pmbase+0x001c: 0x00000000 (RESERVED) pmbase+0x0020: 0x00000000 (RESERVED) pmbase+0x0024: 0x00000000 (RESERVED) pmbase+0x0028: 0xd67f0000 (GPE0_STS) pmbase+0x002c: 0x20000000 (GPE0_EN) pmbase+0x0030: 0x00000033 (SMI_EN) pmbase+0x0034: 0x00004900 (SMI_STS) pmbase+0x0038: 0x2100 (ALT_GP_SMI_EN) pmbase+0x003a: 0xfe7f (ALT_GP_SMI_STS) pmbase+0x003c: 0x00000000 (RESERVED) pmbase+0x0040: 0x0100 (MON_SMI) pmbase+0x0042: 0x0000 (RESERVED) pmbase+0x0044: 0x3eef (DEVACT_STS) pmbase+0x0046: 0x0000 (RESERVED) pmbase+0x0048: 0x0000 (DEVTRAP_EN) pmbase+0x004a: 0x0000 (RESERVED) pmbase+0x004c: 0x00000000 (RESERVED) pmbase+0x0050: 0x00000000 (RESERVED) pmbase+0x0054: 0x00000000 (RESERVED) pmbase+0x0058: 0x00000000 (RESERVED) pmbase+0x005c: 0x00000000 (RESERVED) pmbase+0x0060: 0x27 (TCO_RLD) pmbase+0x0061: 0x32 (TCO_TMR) pmbase+0x0062: 0x00 (TCO_DAT_IN) pmbase+0x0063: 0x00 (TCO_DAT_OUT) pmbase+0x0064: 0x0000 (TCO1_STS) pmbase+0x0066: 0x0000 (TCO2_STS) pmbase+0x0068: 0x0000 (TCO1_CNT) pmbase+0x006a: 0x0008 (TCO2_CNT) pmbase+0x006c: 0x810a (TCO_MESSAGE) pmbase+0x006e: 0x00 (TCO_WDCNT) pmbase+0x006f: 0x00 (RESERVED) pmbase+0x0070: 0x03 (SW_IRQ_GEN) pmbase+0x0071: 0x00 (RESERVED) pmbase+0x0072: 0x0000 (RESERVED) pmbase+0x0074: 0x00000000 (RESERVED) pmbase+0x0078: 0x00000000 (RESERVED) pmbase+0x007c: 0x00000000 (RESERVED)
============= MCHBAR ============
MCHBAR = 0xfecf0000 (MEM)
0x0000: 0x08080804 0x0004: 0x08080808 0x0010: 0x00000011 0x0060: 0x569c0d95 0x0064: 0x001442c6 0x0068: 0x20102271 0x006c: 0x0000d001 0x00b0: 0x00410408 0x00b4: 0x00040830 0x00b8: 0x00040830 0x00bc: 0x00200504 0x0100: 0x0000089b 0x0104: 0x000004ad 0x0130: 0x0000088d 0x0134: 0x00400000 0x0138: 0x4000003c 0x013c: 0x1ff02108 0x0140: 0x0001721c 0x0144: 0x0fff0e38 0x0170: 0x80000000 0x0174: 0x04800052 0x01a0: 0x20000000 0x0200: 0x00000001 0x0208: 0x00004947 0x020c: 0x00005947 0x0300: 0x00000032 0x0800: 0xaaaaaaaa 0x0804: 0xddd888aa 0x0808: 0xdddddddd 0x080c: 0xdddddddd 0x0810: 0xdddddddd 0x0814: 0xdddddddd 0x0818: 0xaa99999d 0x081c: 0xbbbbbbaa 0x0820: 0x0e051000 0x0824: 0x81a90689 0x0828: 0x08001c28 0x082c: 0x00000001 0x0900: 0x0077e000 0x0a00: 0x00000044 0x0a10: 0x00113040 0x0a20: 0x23010203 0x0a24: 0x00003000 0x0a50: 0x0002411a 0x0a54: 0x00426213 0x0b10: 0x9f7fc2b8 0x0b14: 0x00000e0e 0x0b20: 0x0bf56000 0x0b40: 0x84000000 0x0b44: 0x21084210 0x0b48: 0x08421084 0x0b4c: 0x39ce73a3 0x0b50: 0xdef7bdef 0x0b54: 0xf7bdef7b
============= EPBAR =============
This northbrigde does not have EPBAR.
============= DMIBAR ============
This northbrigde does not have DMIBAR.
========= PCIEXBAR ========
This northbrigde does not have PCIEXBAR.
Error: Dumping MSRs on this CPU (0x000f20) is not (yet) supported.