Messages in this thread | | | Date | Thu, 28 Aug 2003 09:54:36 +1000 | Subject | 2.6.0-test4 suspends IDE devices after resume | From | "Martin Schwenke" <> |
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I'm running 2.6.0-test4 (with Con Kolivas' interactivity patch) and twice I've had my IDE devices re-suspend after I resume from an APM suspend (to disk/hibernation). This is obviously annoying, because there's little you can do to recover from it! :-) The machine is an IBM ThinkPad T22 with an IDE interface that looks like this:
00:07.1 IDE interface: Intel Corp. 82371AB/EB/MB PIIX4 IDE (rev 01)
I didn't see this problem with test3 (or test2 or test1).
Stuff I copied down from the console is at the end of this message. "..." indicates intermingled USB stuff that I didn't write down.
Apart from that, I've also seen a message in my logs that looks like:
hda: a request made it's way while we are power managing...
Any ideas?
peace & happiness, martin --------8<---------8<-------- CUT HERE --------8<---------8<-------- hda: start_power_step(step: 1000) blk: queue dfe50800, I/O limit 4095Mb (mask 0xffffffff) hda: completing PM request, resume hdc: Wakeup request inited, waiting for !BSY... hdc: start_power_step(step: 1000) hdc: completing PM request, resume ... hdc: start_power_step(step: 0) hdc: completing PM request, suspend hda: start_power_step(step: 0) hda: start_power_step(step: 1) hda: complete_power_step(step: 1, stat: 50, err: 0) hda: completing PM request, suspend hda: Wakeup request inited, waiting for !BSY... hda: start_power_step(step: 1000) blk: queue dfe50800, I/O limit 4095Mb (mask 0xffffffff) hda: completing PM request, resume hdc: Wakeup request inited, waiting for !BSY... hdc: start_power_step(step: 1000) hdc: completing PM request, resume ... hdc: start_power_step(step: 0) hdc: completing PM request, suspend hda: start_power_step(step: 0) hda: start_power_step(step: 1) hda: complete_power_step(step: 1, stat: 50, err: 0) hda: completing PM request, suspend --------8<---------8<-------- CUT HERE --------8<---------8<--------
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