On Sat, Jul 19, 2008 at 10:03:15AM +0300, Oleg V. Nauman wrote: > It seems to be something was changed with ACPI support on 7.0-STABLE so > my next system upgrade ended with ACPI HPET not working anymore on my > ASUS A9Rp laptop. > > Here is the part of /var/log/dmesg.today dated July 13: > > FreeBSD 7.0-STABLE #65: Tue Jul 8 22:05:07 EEST 2008 > [EMAIL PROTECTED]:/usr/src/sys/i386/compile/oleg2 > [..] > acpi0: <A M I OEMRSDT> on motherboard > acpi0: Overriding SCI Interrupt from IRQ 9 to IRQ 21 > acpi0: [ITHREAD] > acpi0: Power Button (fixed) > acpi0: reservation of 0, a0000 (3) failed > acpi0: reservation of 100000, 77f00000 (3) failed > Timecounter "ACPI-safe" frequency 3579545 Hz quality 850 > acpi_timer0: <32-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 > acpi_ec0: <Embedded Controller: GPE 0x18> port 0x62,0x66 on acpi0 > acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0 > Timecounter "HPET" frequency 14318180 Hz quality 900 > > Here is the fresh dmesg output info: > > FreeBSD 7.0-STABLE #66: Tue Jul 15 22:11:27 EEST 2008 > [EMAIL PROTECTED]:/usr/src/sys/i386/compile/oleg2 > [..] > acpi0: <A M I OEMRSDT> on motherboard > acpi0: Overriding SCI Interrupt from IRQ 9 to IRQ 21 > acpi0: [ITHREAD] > acpi0: Power Button (fixed) > acpi0: reservation of 0, a0000 (3) failed > acpi0: reservation of 100000, 77f00000 (3) failed > Timecounter "ACPI-safe" frequency 3579545 Hz quality 850 > acpi_timer0: <32-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 > [..] > acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0 > device_attach: acpi_hpet0 attach returned 12 > > And the part of actual sysctl kern.timecounter output: > > kern.timecounter.choice: TSC(800) ACPI-safe(850) i8254(0) dummy(-1000000) > kern.timecounter.hardware: ACPI-safe
Seems okay here: FreeBSD icarus.home.lan 7.0-STABLE FreeBSD 7.0-STABLE #0: Sat Jul 12 10:53:08 PDT 2008 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/PDSMI_PLUS_amd64 amd64 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0 acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0 Timecounter "i8254" frequency 1193182 Hz quality 0 Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 Timecounter "HPET" frequency 14318180 Hz quality 900 Timecounters tick every 1.000 msec kern.timecounter.choice: TSC(-100) HPET(900) ACPI-fast(1000) i8254(0) dummy(-1000000) kern.timecounter.hardware: ACPI-fast You sure you haven't upgraded your BIOS or something and forgot to re-enable HPET? -- | Jeremy Chadwick jdc at parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP: 4BD6C0CB | _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
