[PATCH 0/3] ssb/b43(legacy): clean dangling cores workarounds

Rafał Miłecki zajec5 at gmail.com
Sun May 8 14:36:27 EDT 2011


W dniu 8 maja 2011 20:34 użytkownik Larry Finger
<Larry.Finger at lwfinger.net> napisał:
> On 05/08/2011 12:16 PM, Michael Büsch wrote:
>>
>> On Sun, 2011-05-08 at 19:11 +0200, Rafał Miłecki wrote:
>>>
>>> Oh, do you have some device with 2 active cores? Nice :)
>>
>> I don't think there are any supported multicore devices anyway. Those
>> are the very early A-PHY, only. AFAIK.
>
> Yes, I have a Linksys WPC54G Cardbus device that uses b43legacy.
>
> The 'dmesg | egrep "ssb|b43"' output for it is
>
> b43-pci-bridge 0000:06:00.0: PCI INT A -> Link[LNK1] -> GSI 11 (level, low)
> -> IRQ 11
> ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x02, vendor 0x4243)
> ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x04, vendor 0x4243)
> ssb: Core 2 found: PCMCIA (cc 0x80D, rev 0x01, vendor 0x4243)
> ssb: Core 3 found: V90 (cc 0x807, rev 0x01, vendor 0x4243)
> ssb: Core 4 found: PCI (cc 0x804, rev 0x07, vendor 0x4243)
> ssb: Core 5 found: IEEE 802.11 (cc 0x812, rev 0x04, vendor 0x4243)
> ssb: Ignoring additional 802.11 core
> ssb: chipcommon status is 0x0
> ssb: SPROM offset is 0x1000
> ssb: SPROM revision 1 detected.
> ssb: Sonics Silicon Backplane found on PCI device 0000:06:00.0
> b43legacy-phy0: Broadcom 4306 WLAN found
> b43legacy-phy0 debug: Found PHY: Analog 1, Type 2, Revision 1
> b43legacy-phy0 debug: Found Radio: Manuf 0x17F, Version 0x2050, Revision 2
> b43legacy-phy0 debug: Radio initialized
> b43legacy-phy0: Loading firmware version 0x127, patch level 14 (2005-04-18
> 02:36:27)
> b43legacy-phy0 debug: Chip initialized
> b43legacy-phy0 debug: 30-bit DMA initialized
> b43legacy-phy0 debug: Wireless interface started
> b43legacy-phy0 debug: Adding Interface type 2
>
> You can add a Tested-by: and an ACK to the patches.

John, is this something you can do easily? Or do you want me to
resubmit patches with Larry's Tested?

-- 
Rafał



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