Date: Thu, 29 May 2014 06:16:41 -0700 From: Sean Bruno <sbruno@ignoranthack.me> To: Jung-uk Kim <jkim@FreeBSD.org> Cc: "freebsd-acpi@freebsd.org" <freebsd-acpi@freebsd.org> Subject: Re: Investigating failed suspend/resume T61 Message-ID: <1401369401.1100.1.camel@bruno> In-Reply-To: <538666AE.4030501@FreeBSD.org> References: <1400861698.1126.0.camel@bruno> <201405281556.37651.jhb@freebsd.org> <538641DE.5030309@FreeBSD.org> <201405281729.35703.jhb@freebsd.org> <538666AE.4030501@FreeBSD.org>
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On Wed, 2014-05-28 at 18:43 -0400, Jung-uk Kim wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > On 2014-05-28 17:29:35 -0400, John Baldwin wrote: > > Err, I think it enables GPE1 as otherwise ACPICA assumes GPE1 has a > > length of zero (and is thus invalid)? > > BTW, ACPI 5.0a (page 121) says: > > "This is an optional field; if this register block is not supported, > this field contains zero." > > Therefore, we must assume X_GPE1_BLK it is NOT supported. > > Jung-uk Kim So, reverting John's changes and applying yours seems to do new things while not quieting the old error messages. Perhaps this is significant? real memory = 2147483648 (2048 MB) avail memory = 2007089152 (1914 MB) Event timer "LAPIC" quality 400 ACPI APIC Table: <LENOVO TP-7U > FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs FreeBSD/SMP: 1 package(s) x 2 core(s) cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Gpe1Block: 0/32 (20130823/tbfadt-601) ACPI BIOS Warning (bug): Optional FADT field Gpe1Block has zero address or length: 0x000000000000102C/0x0 (20130823/tbfadt-630) ioapic0: Changing APIC ID to 1 ioapic0 <Version 2.0> irqs 0-23 on motherboard random: <Software, Yarrow> initialized kbd1 at kbdmux0 acpi0: <LENOVO TP-7U> on motherboard CPU0: local APIC error 0x40 ACPI Error: GPE0 block (GPE 0 to 31) overlaps the GPE1 block (GPE 0 to 15) - Ignoring GPE1 (20130823/evgpeinit-178) acpi_ec0: <Embedded Controller: GPE 0x12, ECDT> port 0x62,0x66 on acpi0 acpi0: Power Button (fixed) acpi0: reservation of 0, a0000 (3) failed acpi0: reservation of 100000, 7df00000 (3) failed
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