Further news. I now have suspend working again - and reliably for now - by adding the following line:
HAL_PROP_POWER_MANAGEMENT_QUIRK_S3_BIOS=true
to /usr/lib/hal/scripts/linux/hal-system-power-suspend-linux
as per Bug #431810
Further news. I now have suspend working again - and reliably for now - by adding the following line:
HAL_ PROP_POWER_ MANAGEMENT_ QUIRK_S3_ BIOS=true
to lib/hal/ scripts/ linux/hal- system- power-suspend- linux
/usr/
as per Bug #431810