Date: Tue, 19 May 2009 17:10:33 +0200 From: Harald Schmalzbauer <h.schmalzbauer@omnilan.de> To: freebsd-current@freebsd.org Subject: Various problems, atapi, acpi (S3), cpufreq (est) Message-ID: <4A12CBE9.5010206@omnilan.de>
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This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig9399A85234520E566FBB6E4F Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: quoted-printable Hello all, recently I switched to -current again since 7.2 hasn't fixed some=20 longstanding problems for me. Unfortunately -current also doesn't. 1. Setting dev.cpu.0.freq to reduced freq _increases_ power consumtion. This also is true with powerd. When machine is idle, the primary power=20 consumtion is a little over 75W (which is quiet good for a triple-head=20 system). When I alter cpu.0.freq to anything other than native speed=20 (3000 in my case) the power consumption slightly incresaes about 1W. Here's the relevant dmesg part (`dmesg | grep -i cpu`): CPU: Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz (3003.02-MHz=20 686-class CPU) FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 cpu0: <ACPI CPU> on acpi0 acpi_perf0: <ACPI CPU Frequency Control> on cpu0 coretemp0: <CPU On-Die Thermal Sensors> on cpu0 p4tcc0: <CPU Frequency Thermal Control> on cpu0 cpu1: <ACPI CPU> on acpi0 coretemp1: <CPU On-Die Thermal Sensors> on cpu1 est1: <Enhanced SpeedStep Frequency Control> on cpu1 est: CPU supports Enhanced Speedstep, but is not recognized. est: cpu_vendor GenuineIntel, msr 61a092006000920 p4tcc1: <CPU Frequency Thermal Control> on cpu1 SMP: AP CPU #1 Launched! 2. acpiconf -s3 hasn't worked for me regardless which vga card used. When I use the nvidia driver, system refuses to go into S3 (acpi0:=20 device_suspend failed). If I don't load the module, the system suspends=20 but never wakes up. After repowering everything seems to be up=20 (consuming ~80W) but there's no VGA output. I also changed my two nvidia = cards with one radeon, no matter. 3. I can't write a DVD image with growisofs. After booting I get these messages: acd1: FAILURE - READ_TOC ILLEGAL REQUEST asc=3D0x24 ascq=3D0x00 (cd1:ata3:0:0:0): READ TOC/PMA/ATIP. CDB: 43 0 0 0 0 0 0 0 4 0 (cd1:ata3:0:0:0): CAM Status: SCSI Status Error (cd1:ata3:0:0:0): SCSI Status: Check Condition (cd1:ata3:0:0:0): ILLEGAL REQUEST asc:24,0 (cd1:ata3:0:0:0): Invalid field in CDB (cd1:ata3:0:0:0): Unretryable error Using `growisofs -dvd-compat -speed=3D8 -Z /dev/cd1=3D/udfimage.iso` free= zes=20 the system. First it seems nothing happens but after some minutes the=20 system is completely unresponsive, even mouse doesn't move any more.=20 Here's some output I got at this event: =2E.. acd1: WARNING - TEST_UNIT_READY freeing taskqueue zombie request acd1: WARNING - PREVENT_ALLOW taskqueue timeout - completing request=20 directly acd1: WARNING - PREVENT_ALLOW freeing taskqueue zombie request acd1: WARNING - TEST_UNIT_READY taskqueue timeout - completing request=20 directly acd1: WARNING - TEST_UNIT_READY freeing taskqueue zombie request acd1: WARNING - READ_TOC taskqueue timeout - completing request directly acd1: WARNING - READ_TOC freeing taskqueue zombie reques =2E.. 4. Starting with 8-current I get this for me unknown botting message: atrtc0: <AT Real Time Clock> at port 0x70 irq 8 on isa0 atrtc0: Warning: Couldn't map I/O. atrtc0: Warning: Couldn't map Interrupt. 5. For at least 2 years I see this to me unknown booting message: acpi0: reservation of 0, a0000 (3) failed acpi0: reservation of 100000, 7fde0000 (3) failed Thanks for any hints/explanations/clarifications in advance! -Harry --------------enig9399A85234520E566FBB6E4F Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.11 (FreeBSD) iEYEARECAAYFAkoSy+8ACgkQLDqVQ9VXb8iC9gCfedoGImU2CMYx0KdYwX/x8qZZ aLwAoMhf8C5BNGAuor7fSmEtG2nSeVKR =/iwY -----END PGP SIGNATURE----- --------------enig9399A85234520E566FBB6E4F--
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