Jason Lunz wrote:
In gmane.linux.kernel, you wrote:
ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.18-rc3/2.6.18-rc3-mm2/
I tried it and guess what :)... swsusp doesn't work :@.
This time I was able to dump process states with sysrq-t:
http://www.fi.muni.cz/~xslaby/sklad/ide2.gif
My guess is ide2/2.0 dies (hpt370 driver), since last thing kernel prints is
suspending device 2.0
Does it go away if you revert this?
ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.18-rc3/2.6.18-rc3-mm2/broken-out/ide-reprogram-disk-pio-timings-on-resume.patch
No change.
That should only affect resume, not suspend, but it does mess around
with ide power management. Is this maybe happening on the *second*
suspend?
Nope, the first one.
-hdc: ATAPI 63X DVD-ROM DVD-R CD-R/RW drive, 2048kB Cache, UDMA(33)
+hdc: ATAPI CD-ROM drive, 0kB Cache, UDMA(33)
This looks suspicious. -mm does have several ide-fix-hpt3xx patches.
But hdc is not on the hpt3xx controller.
regards,
--
<a href="http://www.fi.muni.cz/~xslaby/";>Jiri Slaby</a>
faculty of informatics, masaryk university, brno, cz
e-mail: jirislaby gmail com, gpg pubkey fingerprint:
B674 9967 0407 CE62 ACC8 22A0 32CC 55C3 39D4 7A7E
-
: send the line "unsubscribe linux-ide" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
