ssb: how did we get special reject bit for SSB rev 2.3?
Rafał Miłecki
zajec5 at gmail.com
Tue May 17 07:45:31 EDT 2011
W dniu 17 maja 2011 13:32 użytkownik Jonas Gorski
<jonas.gorski at gmail.com> napisał:
> 2011/5/17 Rafał Miłecki <zajec5 at gmail.com>:
>> Currently we are using different REJECT bit for SSB rev 2.3:
>> #define SSB_TMSLOW_REJECT 0x00000002 /* Reject (Standard Backplane) */
>> #define SSB_TMSLOW_REJECT_23 0x00000004 /* Reject (Backplane rev 2.3) */
>>
>> Does anyone know where did we get this from?
>
> Broadcom public sources define it as follows:
> #define SBTML_REJ_MASK 0x0006 /* reject field */
> #define SBTML_REJ 0x0002 /* reject */
> #define SBTML_TMPREJ 0x0004 /* temporary reject,
> for error recovery */
>
>>
>> wl does never use this bit:
>
> It seems neither do the public ssb sources:
> # grep -r 'SBTML_TMPREJ' shared/ | wc -l
> 0
> #
Where did you check this? AFAIK wl has only linux_osl.c public
available and brcmsmac does not support SSB at all. Do you find any
references to SBTML_REJ in this "shared/*"?
--
Rafał
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