Senhores,
Adquiri um ACER Aspire 3003LCi cujas especificações me dizem que é ACPI
1.0b compliant.
Por ter colocado mais 256MB de RAM (ficou com 512) já tive que me virar
pra fazer o danado se entender com a bateria. Etapa vencida, apesar de que
eu descobri que a carga completa fica sempre aquém do suportado pela
bateria :( Sugestões?
Agora estou tentando entender porque não consigo faze-lo voltar de um
suspend-to-ram.
Vamos às informações que ajudarão no diagnóstico:
#####
# 1 - kernel 2.6.15
#####
$ grep -i acpi /usr/src/linux/.config
# Power management options (ACPI, APM)
# ACPI (Advanced Configuration and Power Interface) Support
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_SLEEP_PROC_FS=y
# CONFIG_ACPI_SLEEP_PROC_SLEEP is not set
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_THERMAL=y
# CONFIG_ACPI_ASUS is not set
# CONFIG_ACPI_IBM is not set
# CONFIG_ACPI_TOSHIBA is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
CONFIG_ACPI_DEBUG=y
CONFIG_ACPI_EC=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_SYSTEM=y
# CONFIG_SERIAL_8250_ACPI is not set
=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
#####
# 2 - dmesg
#####
$ dmesg | grep -i acpi
BIOS-e820: 000000001def0000 - 000000001defa000 (ACPI data)
BIOS-e820: 000000001defa000 - 000000001df00000 (ACPI NVS)
ACPI: RSDP (v000 PTLTD ) @ 0x000f7f60
ACPI: RSDT (v001 PTLTD RSDT 0x06040000 LTP 0x00000000) @ 0x1def619d
ACPI: FADT (v001 SiS 755F 0x06040000 PTL 0x000f4240) @ 0x1def9e3e
ACPI: SSDT (v001 PTLTD POWERNOW 0x06040000 LTP 0x00000001) @ 0x1def9eb2
ACPI: MADT (v001 PTLTD APIC 0x06040000 LTP 0x00000000) @ 0x1def9f88
ACPI: BOOT (v001 PTLTD $SBFTBL$ 0x06040000 LTP 0x00000001) @ 0x1def9fd8
ACPI: DSDT (v001 PTLTD 755 0x06040000 MSFT 0x0100000e) @ 0x00000000
ACPI: PM-Timer IO Port: 0x8008
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ11 used by override.
Using ACPI (MADT) for SMP configuration information
Kernel command line: BOOT_IMAGE=Linux ro root=305 acpi_sleep=s3_bios,s3_mode 1
tbxface-0109 [02] load_tables : ACPI Tables successfully acquired
CPI Namespace successfully loaded at root c05755dc
evxfevnt-0091 [03] enable : Transition to ACPI mode successful
ACPI: bus type pci registered
ACPI: Subsystem revision 20050902
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: Embedded Controller [EC0] (gpe 25)
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 *7 9 10 11)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 *4 5 7 9 10 11)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 7 9 10 11)
ACPI: PCI Interrupt Link [LNKD] (IRQs *3 4 5 7 9 10 11)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 *9 10 11)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 10 *11)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 9 10 11) *0, disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 9 *10 11)
PCI: Using ACPI for IRQ routing
ACPI: PCI Interrupt 0000:00:06.0[A] -> GSI 19 (level, low) -> IRQ 16
ACPI: AC Adapter [ACAD] (on-line)
ACPI: Battery Slot [BAT1] (battery absent)
ACPI: Power Button (FF) [PWRF]
ACPI: Lid Switch [LID]
ACPI: Power Button (CM) [PWRB]
ACPI: Sleep Button (CM) [SLPB]
ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
ACPI: Thermal Zone [THRM] (53 C)
acpi_bus-0201 [11] bus_set_power : Device is not power manageable
ACPI: PCI Interrupt 0000:00:02.6[C] -> GSI 18 (level, low) -> IRQ 17
ACPI: PCI interrupt for device 0000:00:02.6 disabled
acpi_bus-0201 [12] bus_set_power : Device is not power manageable
ACPI: PCI Interrupt 0000:00:04.0[A] -> GSI 19 (level, low) -> IRQ 16
ACPI: PCI Interrupt 0000:00:02.5[A] -> GSI 16 (level, low) -> IRQ 18
acpi_bus-0201 [14] bus_set_power : Device is not power manageable
ACPI: PCI Interrupt 0000:00:03.2[D] -> GSI 23 (level, low) -> IRQ 19
ACPI: PCI Interrupt 0000:00:03.0[A] -> GSI 20 (level, low) -> IRQ 20
ACPI: PCI Interrupt 0000:00:03.1[B] -> GSI 21 (level, low) -> IRQ 21
ACPI: PCI Interrupt 0000:00:02.7[C] -> GSI 18 (level, low) -> IRQ 17
ACPI wakeup devices:
ACPI: (supports S0 S3 S4 S5)
ACPI: PCI Interrupt 0000:00:0b.0[A] -> GSI 17 (level, low) -> IRQ 22
Aqui já vemos algo que me intrigou bastante! Mesmo no paper do ACPI 1.0b
dizendo que suporta o estado standby, isto não foi percebido pelo kernel:
ACPI: (supports S0 S3 S4 S5) ==> Falta S1 !!!
=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
#####
# 3 - /var/log/acpid
#####
[Thu Mar 30 21:52:58 2006] starting up
[Thu Mar 30 21:52:58 2006] 1 rule loaded
[Thu Mar 30 21:53:01 2006] received event "button/sleep SLPB 00000080
00000002"
[Thu Mar 30 21:53:01 2006] executing action "/etc/acpi/acpi_handler.sh
button/sleep SLPB 00000080 00000002"
[Thu Mar 30 21:53:01 2006] BEGIN HANDLER MESSAGES
E fica nisto...
=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
Quando eu aperto algum botão depois de ele estar "suspenso", o botão power
acende e o led "ligado" também.... só que nada mais acontece :(
Alguém pode ajudar?
Slackware 10.2.0
Kernel 2.6.15 sem patches nem módulos
acpid 1.0.4
Valew!
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