On Saturday 19 December 2009 07:26:10 Larry Finger wrote: > Michael, > > As you may recall, I dumped writes to the PCI config space for both > b43 and the wl driver. I found that wl wrote to address 0x40. In > looking around other drivers, I found the following fragment in ipw2100: > > /* We disable the RETRY_TIMEOUT register (0x41) to keep > * PCI Tx retries from interfering with C3 CPU state */ > pci_read_config_dword(pci_dev, 0x40, &val); > if ((val & 0x0000ff00) != 0) > pci_write_config_dword(pci_dev, 0x40, val & > 0xffff00ff);
Well, if 0x40 is used as "RETRY_TIMEOUT" in ipw, that doesn't mean it's the same in b43. Is the 0x40 register standardized in any way? And if you do a patch, don't put it into ssb. Put it into b43. -- Greetings, Michael. _______________________________________________ Bcm43xx-dev mailing list [email protected] https://lists.berlios.de/mailman/listinfo/bcm43xx-dev
