Messages in this thread | | | Date | Fri, 20 Nov 1998 06:38:56 -0700 | From | Nomad the Wanderer <> | Subject | Re: Laptop loosing IRQ after resume? |
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I did this. I did "hdparm /dev/hda" before and after. It showed all options off. Nothing changed.
Robert
Thus spake Vladimir Dergachev (vladimid@red.seas.upenn.edu):
> > No. What i suggested is to run hdparm before resume, write down the > parameters, do resume, run hdparm again and compare. Most probably some of > the fields would be different. (mult sector count ?) > > Vladimir Dergachev > PS hdparm /dev/hda gives you just the mode the drive is in. It doesn't > change anything > > On Thu, 19 Nov 1998, Nomad the Wanderer wrote: > > > I used the hdparm command to turn on the following (all were off): > > > > -c * get/set IDE 32-bit IO setting > > -k * get/set keep_settings_over_reset flag (0/1) > > -K * set drive keep_features_over_reset flag (0/1) > > > > I managed to run hdparm once before it locked up after the resume. All > > had reverted to the original settings. Note: I believe all options were > > off to begin with. > > > > > > Thoughts? > > Robert > > > > Thus spake Vladimir Dergachev (vladimid@blue.seas.upenn.edu): > > > > > > > > If you program is in the memory you can do that.. Or mount a ramdisk. > > > > > > Vladimir Dergachev > > > > > > On Thu, 19 Nov 1998, Nomad the Wanderer wrote: > > > > > > > The first problem is that extremely quickly after resume it realizes > > > > it lost the IRQ and I can't do anything then, run a proggy or even > > > > reboot. I'll play with it though. > > > > > > > > Thus spake Vladimir Dergachev (vladimid@red.seas.upenn.edu): > > > > > > > > > > > > > > Try using hdparm to see the state of the hd before and after resume. > > > > > The most probably cause is that hd/io controller state is not fully > > > > > restored. > > > > > > > > > > Vladimir Dergachev > > > > > > > > > > On Wed, 18 Nov 1998, Nomad the Wanderer wrote: > > > > > > > > > > > Ok, > > > > > > I have a AST Ascentia A laptop. I can suspend nicely and it resumes > > > > > > nicely but the resume locks about 30-90 seconds later and I start getting > > > > > > errors that hda has lost it's IRQ. I've turned plug and play os off and > > > > > > on in bios, but no change available. I can't reboot when this happens > > > > > > and basically just power off. > > > > > > > > > > > > Anyone have any ideas? > > > > > > > > > > > > Robert > > > > > > --------------------------------------------------------------------------- > > > > > > Robert L. Harris | Windows -- > > > > > > Senior System Administrator II | Proof Micro$oft has > > > > > > at Great West Life. \_ a room full of monkeys. > > > > > > > > > > > > http://www.orci.com/~nomad > > > > > > > > > > > > DISCLAIMER: > > > > > > These are MY OPINIONS ALONE. I speak for no-one else. > > > > > > > > > > > > FYI: > > > > > > perl -e 'print $i=pack(c5,(41*2),sqrt(7056),(unpack(c,H)-2),oct(115),10);' > > > > > > > > > > > > - > > > > > > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > > > > > > the body of a message to majordomo@vger.rutgers.edu > > > > > > Please read the FAQ at http://www.tux.org/lkml/ > > > > > > > > > > > > > > > > > > > --------------------------------------------------------------------------- > > > > Robert L. Harris | Windows -- > > > > Senior System Administrator II | Proof Micro$oft has > > > > at Great West Life. \_ a room full of monkeys. > > > > > > > > http://www.orci.com/~nomad > > > > > > > > DISCLAIMER: > > > > These are MY OPINIONS ALONE. I speak for no-one else. > > > > > > > > FYI: > > > > perl -e 'print $i=pack(c5,(41*2),sqrt(7056),(unpack(c,H)-2),oct(115),10);' > > > > > > > > > > > --------------------------------------------------------------------------- > > Robert L. Harris | Windows -- > > Senior System Administrator II | Proof Micro$oft has > > at Great West Life. \_ a room full of monkeys. > > > > http://www.orci.com/~nomad > > > > DISCLAIMER: > > These are MY OPINIONS ALONE. I speak for no-one else. > > > > FYI: > > perl -e 'print $i=pack(c5,(41*2),sqrt(7056),(unpack(c,H)-2),oct(115),10);' > > >
--------------------------------------------------------------------------- Robert L. Harris | Windows -- Senior System Administrator II | Proof Micro$oft has at Great West Life. \_ a room full of monkeys.
http://www.orci.com/~nomad
DISCLAIMER: These are MY OPINIONS ALONE. I speak for no-one else.
FYI: perl -e 'print $i=pack(c5,(41*2),sqrt(7056),(unpack(c,H)-2),oct(115),10);'
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/
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