This patch fixes mac extraction from rev 8 sproms.
diff --git a/drivers/ssb/pci.c b/drivers/ssb/pci.c
index 593fc61..064930d 100644
--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -480,9 +481,12 @@ static void sprom_extract_r8(struct ssb_sprom *out, const
u16 *in)
/* extract the MAC address */
for (i = 0; i < 3; i++) {
- v = in[SPOFF(SSB_SPROM1_IL0MAC) + i];
+ v = in[SPOFF(SSB_SPROM8_IL0MAC) + i];
*(((__be16 *)out->il0mac) + i) = cpu_to_be16(v);
}
# ifconfig wlan0
wlan0 Link encap:Ethernet HWaddr 00:1A:73:E4:F6:89
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
# ifconfig wlan0 up
SIOCSIFFLAGS: Operation not supported
But now in log:
[ 2035.736059] b43 ssb0:0: firmware: requesting b43/ucode13.fw
[ 2036.088416] b43-phy2 ERROR: The driver does not know which firmware
(initvals) is required for your device (wl-core rev 15)
So now I probably need the patch just posted by Gábor.
Mark
Mark Huijgen wrote:
> Mark Huijgen wrote:
>
>> Gábor Stefanik wrote:
>>
>>
>>>> ifconfig wlan0
>>>> wlan0 Link encap:Ethernet HWaddr FF:FF:FF:FF:FF:FF
>>>> BROADCAST MULTICAST MTU:1500 Metric:1
>>>> RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>>>> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
>>>> collisions:0 txqueuelen:1000
>>>> RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
>>>>
>>>> ifconfig wlan0 up
>>>> SIOCSIFFLAGS: Cannot assign requested address
>>>>
>>>>
>>>>
>>> Uhh, that doesn't look good...
>>>
>>>
>>>
>> I've investigated with some SSB debugging:
>> [ 4895.592113] ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x16, vendor
>> 0x4243)
>> [ 4895.592125] ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x0F,
>> vendor 0x4243)
>> [ 4895.592135] ssb: Core 2 found: PCMCIA (cc 0x80D, rev 0x0A, vendor 0x4243)
>> [ 4895.592145] ssb: Core 3 found: PCI-E (cc 0x820, rev 0x09, vendor 0x4243)
>> [ 4895.612051] ssb: Found rev 1 PMU (capabilities 0x02A62F01)
>> [ 4895.620727] ssb: SPROM revision 8 detected.
>> [ 4895.620732] ssb: MAC ff:ff:ff:ff:ff:ff
>> [ 4895.642495] ssb: Sonics Silicon Backplane found on PCI device
>> 0000:10:00.0
>>
>> I added the ssb: MAC line, sprom extraction seems incorrect for this
>> device (is ssb up to date enough in wireless-testing for this device?).
>>
>>
> Actual mac determined with broadcoms driver: 00:1A:73:E4:F6:89
> sprom contents:
> 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
>
> The mac is stored in the string as 1A00E47389F6.
>
>
> Mark
>
>
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