-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Somebody in the thread at some point said: | Andy Green wrote: |> That'd be worthwhile, great. I think someone looked at this in .tw |> about a year ago but I never really read about what they found. | | Didn't you do some suspend current measurements early last year ? | Do you remember how far down you could go ?
What was "normal" in suspend was between 5 - 10mA on average with GSM side up. If you leave GSM side down, Allen went all the way to ~2mA. |> Glamo is also permanently powered anyway, but it doesn't take 145 mA :-) | | Naw, when I throw a crowbar in its general direction, I get up to | 40mA. (The crowbar being poke 0x48000000 0x22119190 to ignore | nWAIT, then gpio j5=0 to hold the Glamo in reset.) Fine, but it shouldn't be doing video at suspend time, so it's not the culprit. | # cut USB power | pmu 0x49=3 | 300.72mA 300.89mA 300.98mA 0.075mA | Hm this is abnormal already, 300mA. | # WLAN reset | gpio j12 j12=0 | >1 | 165.19mA 165.59mA 166.28mA 0.294mA This didn't do much, maybe a bit suspicious. | # GSM AMP | pmu 0x15 0x15=0 | 0x00 | 165.34mA 165.50mA 165.80mA 0.144mA | # GSM reset | gpio b5 b5=1 | 165.24mA 165.40mA 165.55mA 0.102mA Again it doesn't do much. | # suspend | echo mem >/sys/power/state | 103.22mA 103.26mA 103.31mA 0.024mA Suspend is doing stuff anyway. Maybe pop the WLAN module physically to rule that out? - -Andy -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org iEYEARECAAYFAklvn+oACgkQOjLpvpq7dMo1mgCfXTrMmqYjdfnrb3pcd6aJG7Lp kHwAn2vgVA2RVebRtPQxlKlDroS7TUfX =M1do -----END PGP SIGNATURE-----
