On 02/27/2010 09:20 AM, Michael Buesch wrote: > On Saturday 27 February 2010 02:41:48 Gábor Stefanik wrote: >> Someone should test the following: >> -Open drivers/ssb/driver_chipcommon_pmu.c >> -In ssb_pmu_init, replace 0x4325 with 0x4312. > > Uh, wait a second. Do _all_ cards that show the behavior have a PMU on the > SSB? > If so, you should really make sure the PMU setup is correct. If the PMU > cuts power to the device at inappropriate times, it sure does result in DMA > errors (and > silent MMIO errors).
Yes, all of the LP PHY 14e4:4315 devices have a PMU. Mine shows "Found rev 1 PMU (capabilities 0x02A62F01)". As I recall, at least one of the problem devices shows the same capabilities. Larry _______________________________________________ Bcm43xx-dev mailing list [email protected] https://lists.berlios.de/mailman/listinfo/bcm43xx-dev
