Hi Kevin, thanks for the suggestion, On Tue, 8 May 2012, Kevin Hilman wrote: > Paul Walmsley <paul@xxxxxxxxx> writes: > > > On Thu, 19 Apr 2012, Igor Grinberg wrote: > > > >> IMO this can be seen on any AM35xx based board with EMAC, or am I mistaken? > > > > Just tested this on a 3517EVM and the same problem is there too. > > Does adding nohlt on the cmdline make a difference? > > The AM35x has known wakeup limitations, and nohlt would at least avoid > WFI to see if it's the wakeup problems that are the root cause here. Adding 'nohlt' allows it to go a little farther in the boot, but still hangs. Log below. (Without 'nohlt', it hangs right after "calling ip_auto_config+0x0/0xf70 @ 1") - Paul [ 6.250946] calling net_secret_init+0x0/0x1c @ 1 [ 6.255981] initcall net_secret_init+0x0/0x1c returned 0 after 119 usecs [ 6.263092] calling tcp_congestion_default+0x0/0xc @ 1 [ 6.268646] initcall tcp_congestion_default+0x0/0xc returned 0 after 29 usecs [ 6.276184] calling ip_auto_config+0x0/0xf70 @ 1 [ 6.325500] mmc0: new high speed SDHC card at address b368 [ 6.334686] mmcblk0: mmc0:b368 USD 3.75 GiB [ 6.347686] mmcblk0: p1 p2 p3 [ 18.374359] initcall ip_auto_config+0x0/0xf70 returned -19 after 11809741 use cs [ 18.382141] calling initialize_hashrnd+0x0/0x1c @ 1 [ 18.387420] initcall initialize_hashrnd+0x0/0x1c returned 0 after 59 usecs [ 18.397949] async_waiting @ 1 [ 18.401184] async_continuing @ 1 after 119 usec (hangs) -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
