suspend/resume panic in ACPI..
Søren Schmidt
sos at DeepCore.dk
Tue Aug 17 01:38:57 PDT 2004
With all the trouble in suspend/resume lately I thought to better test
it out on my trusty workstation that always has worked with
suspend/resume (modulus various problems in our ACPI code from time to
time) and now it just panic's as seen below.
Something is not koscher in there, and that need to be fixed before we
can call 5.3 stable IMHO...
in single use mode:
#acpiconf -s3
panic: pmap_invalidate_page: interrupts disabled
cpuid=0;
KDB: enter: panic
[thread 100076]
Stopped at kdb_enter+0x2b: nop
db>trace
kdb_enter(c068cbef) kdb_enter+0x2b
panic(c069f761,c067803b,0,c1e85b4c,9a000) at panic+0x131
pmap_invalidate_page(c1e85b4c,9a000) at pmap_invalidate_page+0x2b
pmap_enter(c1e85b4c,9a000,c0c49b08,7,1) at pmap_enter+0x246
acpi_sleep_machdep(c1e88a00, 3) at acpi_sleep_machdep+0xcd
acpi_SetSleepState(c1e88a00, 3) at acpi_SetSleepState+0x22b
acpiioctl(c06dedfc,80045003,e4aefc60,3,c1f04dc0) at acpiioctl+0x12b
...
-Søren
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