Date: Thu, 28 Oct 2004 15:38:15 +0200 From: Zoran Kolic <kolicz@EUnet.yu> To: freebsd-mobile@freebsd.org Subject: acpi errors Message-ID: <20041028133815.GA634@kolic.net>
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Dear all!
After recompiling kernel and
putting "atapicam" into, using
cd-writer as scsi, I got follo-
wing errors (from dmesg):
------------------------------------
acd0: CDRW <DW-224E-A> at ata1-master PIO4
ACPI-0438: *** Error: Handler for [EmbeddedControl] returned AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.PCI0.LPCB.H_EC.SMRD] (Node 0xc2627ec0), AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.BAT0.UPBI] (Node 0xc11e60c0), AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.BAT0._BIF] (Node 0xc11e6100), AE_NO_HARDWARE_RESPONSE
GEOM: create disk cd0 dp=0xc2670600
cd0 at ata1 bus 0 target 0 lun 0
cd0: <TEAC DW-224E-A A.2F> Removable CD-ROM SCSI-0 device
cd0: 16.000MB/s transfers
cd0: Attempt to query device size failed: NOT READY, Medium not present
Mounting root from ufs:/dev/ad0s1a
ACPI-0438: *** Error: Handler for [EmbeddedControl] returned AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.PCI0.LPCB.H_EC.SMRD] (Node 0xc2627ec0), AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.BAT0.UPBI] (Node 0xc11e60c0), AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.BAT0._BIF] (Node 0xc11e6100), AE_NO_HARDWARE_RESPONSE
ACPI-0438: *** Error: Handler for [EmbeddedControl] returned AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.PCI0.LPCB.H_EC.SMRD] (Node 0xc2627ec0), AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.BAT0.UPBI] (Node 0xc11e60c0), AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.BAT0._BIF] (Node 0xc11e6100), AE_NO_HARDWARE_RESPONSE
ACPI-0438: *** Error: Handler for [EmbeddedControl] returned AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.PCI0.LPCB.H_EC.SMRD] (Node 0xc2627ec0), AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.BAT0.UPBI] (Node 0xc11e60c0), AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.BAT0._BIF] (Node 0xc11e6100), AE_NO_HARDWARE_RESPONSE
ACPI-0438: *** Error: Handler for [EmbeddedControl] returned AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.PCI0.LPCB.H_EC.SMRD] (Node 0xc2627ec0), AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.BAT0.UPBI] (Node 0xc11e60c0), AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.BAT0._BIF] (Node 0xc11e6100), AE_NO_HARDWARE_RESPONSE
ACPI-0438: *** Error: Handler for [EmbeddedControl] returned AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.PCI0.LPCB.H_EC.SMRD] (Node 0xc2627ec0), AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.BAT0.UPBI] (Node 0xc11e60c0), AE_NO_HARDWARE_RESPONSE
ACPI-1287: *** Error: Method execution failed [\\_SB_.BAT0._BIF] (Node 0xc11e6100), AE_NO_HARDWARE_RESPONSE
------------------------------------------------------------
At first, I used power to install
5.2 and had no errors at all. After
filling battery and using laptop
on it, here they are. 10-15 seconds
later, it stops. I suppose that I
should use some "hints" against
"acpi", but cannot find what. Since
comp is brand new, should not be
question of battery itself, who
knows? Does someone have answer
for those messages?
In this moment, I don't have any
tool to monitor battery status.
They all depend on APM. Is there
any to work with acpi? Or some
other way?
When I ask, let me ask further.
My HP has shared memory. I cannot
change that amount in bios. I was
told by service that it worked
dynamicly and no need to tweak any-
thing. Sounds strange to me. Is
it for real? (It has line in bios,
but cannot be reached or changed.)
No damage for performance, at least.
Only, I have to know.
Finaly, documentation nor hp site
have info for horizontal sync and
vertical refresh. I use values found
empirically. Hence, it is not a scien-
tific and cannot defend it if something
goes wrong. How do you find those
numbers?
Best regards
ZK
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