* FADT question
@ 2003-05-16 15:34 matt mercer
0 siblings, 0 replies; only message in thread
From: matt mercer @ 2003-05-16 15:34 UTC (permalink / raw)
To: Acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f
I think I found a bug in my FADT. Could someone eye this for sanity
please. It sure looks wrong to me... Any suggestions for fix would be
appreciated.
We see PM2_CNT_BLK as 0x803e. However according to my datasheet, I show
this register at 0x8030. See the data below.
ACPI IO Registers: (ranged by 0x8000)
--------------------------------------
01h-00h PM1_STS
03h-02h PM1_EN
05h-04h PM1_CTL
07h-06h reserved
0Bh-08h PM1_TMR
0Fh-0Ch reserved
13h-10h P_CNTRL
14h P_LVL2
15h P_LVL3
17h-16h reserved
1Fh-18h GPE_STS0
27h-20h GPE_EN0
2Bh-28h reserved
2Ch GPE_CTL
2Eh-2Dh reserved
2Fh GT_CTL
30h PM2_CTL
3Bh-31h reserved
3Fh-3Ch AC_CTL
FADT dump:
---------------------------------------
Signature: FACP
Length: 116
Revision: 0x01
Checksum: 0x52
OEMID: TMETA
OEM Table ID: PDB.ALI
OEM Revision: 0x06040003
Creator ID: PTL
Creator Revision: 0x000f4240
FIRMWARE_CTRL: 0x06ffffc0
DSDT: 0x06ffcbf4
INT_MODEL: 0x00
SCI_INT: 9
SMI_CMD: 0x000000b1
ACPI_ENABLE: 0xf0
ACPI_DISABLE: 0xf1
S4BIOS_REQ: 0xf2
PM1a_EVT_BLK: 0x00008000
PM1b_EVT_BLK: 0x00000000
PM1a_CNT_BLK: 0x00008004
PM1b_CNT_BLK: 0x00000000
PM2_CNT_BLK: 0x0000803e
PM_TMR_BLK: 0x00008008
GPE0_BLK: 0x00008018
GPE1_BLK: 0x00000000
PM1_EVT_LEN: 4
PM1_CNT_LEN: 2
PM2_CNT_LEN: 1
PM_TM_LEN: 4
GPE0_BLK_LEN: 16
GPE1_BLK_LEN: 0
GPE1_BASE: 0
P_LVL2_LAT: 15
P_LVL3_LAT: 82
FLUSH_SIZE: 0
FLUSH_STRIDE: 0
DUTY_OFFSET: 1
DUTY_WIDTH: 3
DAY_ALRM: 0x0d
MON_ALRM: 0x00
CENTURY: 0x32
Flags: 0x00000125
Thanks in advance,
Matt
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2003-05-16 15:34 FADT question matt mercer
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