Messages in this thread | | | Date | Sun, 14 Sep 2003 12:08:28 +0200 | From | Pavel Machek <> | Subject | Re: 2.6-test4 problems: suspend and touchpad |
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Hi!
> >>> 2. suspend/resume. With version 2.6test2+acpi patch both swsusp > and > >>> "echo 3 >/proc/acpi/sleep" worked, being able to somehow > >>> successfully resume. In version 2.6test4 there is no > >>> /proc/acpi/sleep and swsusp hangs somwhere during an IDE call (I > can > >>> hand-copy the trace if needed). > >>> > >> > >> > >> Would you please try the latest -mm patch (2.6.0-test5-mm1, I > >> believe) and report your findings? > >> > > > > Well, the 2.6.0-test5-mm1 does not compile on my system (SuSE 8.2, > gcc > > version 3.3 20030226 (prerelease) ): > > Ok, I solved the compilation problems and with this kernel swsusp > does not hang anymore. > The resume works however the network adapter (Broadcom 4400) does not > even when restarting the network. > ifconfig eth0 shows very big counters: > eth0 Link encap:Ethernet HWaddr 00:C0:9F:26:C7:15 > UP BROADCAST NOTRAILERS RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:819 errors:4294966560 dropped:0 overruns:0 > frame:4294966836 > TX packets:865 errors:4294966836 dropped:0 overruns:0 > carrier:4294967118 > collisions:4294967204 txqueuelen:100 > RX bytes:956732 (934.3 Kb) TX bytes:89228 (87.1 Kb) > Interrupt:5 > > > Any ideas? Maybe the driver for this network card does not > (correctly) implement suspend/resume ?
Pretty probable. Look at the driver sources, and if there's no _suspend method, write one. If you ifconfig down before suspend, does it help? -- Pavel Written on sharp zaurus, because my Velo1 broke. If you have Velo you don't need...
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