[PATCH] ssb: pci: implement serdes workaround

Larry Finger Larry.Finger at lwfinger.net
Wed Jun 1 02:17:11 EST 2011


On 05/31/2011 10:54 AM, Andreas Schwab wrote:
> Larry Finger<Larry.Finger at lwfinger.net>  writes:
>
>>  From the traceback, it must be the serdes_pll_device read that failed.
>
> Why not ssb_pcicore_polarity_workaround (note r4 == 0x134)?

Mainly because the last two steps in the traceback are

[c2ca5c40] [f2146244] ssb_pcie_read+0x4c/0x54 [ssb]
[c2ca5c50] [f2146440] ssb_pcicore_serdes_workaround+0x1c/0x170 [ssb]

Larry





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