[PATCH 1/4] b43: N-PHY: update init tables

Larry Finger Larry.Finger at lwfinger.net
Tue Dec 7 14:19:46 EST 2010


On 12/07/2010 01:08 PM, Hauke Mehrtens wrote:
> On 12/07/2010 09:42 AM, Rafał Miłecki wrote:
>> Signed-off-by: Rafał Miłecki <zajec5 at gmail.com>
>> ---
>>  drivers/net/wireless/b43/tables_nphy.c |  212 ++++++++++++++++----------------
>>  1 files changed, 106 insertions(+), 106 deletions(-)
>>
>> diff --git a/drivers/net/wireless/b43/tables_nphy.c b/drivers/net/wireless/b43/tables_nphy.c
>> index d60db07..46f0a7a 100644
>> --- a/drivers/net/wireless/b43/tables_nphy.c
>> +++ b/drivers/net/wireless/b43/tables_nphy.c
>> @@ -28,41 +28,41 @@
>>  #include "phy_n.h"
>>  
>>  static const u8 b43_ntab_adjustpower0[] = {
>> -	0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01,
>> -	0x02, 0x02, 0x02, 0x02, 0x03, 0x03, 0x03, 0x03,
>> -	0x04, 0x04, 0x04, 0x04, 0x05, 0x05, 0x05, 0x05,
>> -	0x06, 0x06, 0x06, 0x06, 0x07, 0x07, 0x07, 0x07,
>> -	0x08, 0x08, 0x08, 0x08, 0x09, 0x09, 0x09, 0x09,
>> -	0x0A, 0x0A, 0x0A, 0x0A, 0x0B, 0x0B, 0x0B, 0x0B,
>> -	0x0C, 0x0C, 0x0C, 0x0C, 0x0D, 0x0D, 0x0D, 0x0D,
>> -	0x0E, 0x0E, 0x0E, 0x0E, 0x0F, 0x0F, 0x0F, 0x0F,
>> -	0x10, 0x10, 0x10, 0x10, 0x11, 0x11, 0x11, 0x11,
>> -	0x12, 0x12, 0x12, 0x12, 0x13, 0x13, 0x13, 0x13,
>> -	0x14, 0x14, 0x14, 0x14, 0x15, 0x15, 0x15, 0x15,
>> -	0x16, 0x16, 0x16, 0x16, 0x17, 0x17, 0x17, 0x17,
>> -	0x18, 0x18, 0x18, 0x18, 0x19, 0x19, 0x19, 0x19,
>> -	0x1A, 0x1A, 0x1A, 0x1A, 0x1B, 0x1B, 0x1B, 0x1B,
>> -	0x1C, 0x1C, 0x1C, 0x1C, 0x1D, 0x1D, 0x1D, 0x1D,
>> -	0x1E, 0x1E, 0x1E, 0x1E, 0x1F, 0x1F, 0x1F, 0x1F,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>>  };
> Why do you have this table when it only contains 0x00? If it is correct
> there will be a better way to define such a table.
> 
>>  
>>  static const u8 b43_ntab_adjustpower1[] = {
>> -	0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01,
>> -	0x02, 0x02, 0x02, 0x02, 0x03, 0x03, 0x03, 0x03,
>> -	0x04, 0x04, 0x04, 0x04, 0x05, 0x05, 0x05, 0x05,
>> -	0x06, 0x06, 0x06, 0x06, 0x07, 0x07, 0x07, 0x07,
>> -	0x08, 0x08, 0x08, 0x08, 0x09, 0x09, 0x09, 0x09,
>> -	0x0A, 0x0A, 0x0A, 0x0A, 0x0B, 0x0B, 0x0B, 0x0B,
>> -	0x0C, 0x0C, 0x0C, 0x0C, 0x0D, 0x0D, 0x0D, 0x0D,
>> -	0x0E, 0x0E, 0x0E, 0x0E, 0x0F, 0x0F, 0x0F, 0x0F,
>> -	0x10, 0x10, 0x10, 0x10, 0x11, 0x11, 0x11, 0x11,
>> -	0x12, 0x12, 0x12, 0x12, 0x13, 0x13, 0x13, 0x13,
>> -	0x14, 0x14, 0x14, 0x14, 0x15, 0x15, 0x15, 0x15,
>> -	0x16, 0x16, 0x16, 0x16, 0x17, 0x17, 0x17, 0x17,
>> -	0x18, 0x18, 0x18, 0x18, 0x19, 0x19, 0x19, 0x19,
>> -	0x1A, 0x1A, 0x1A, 0x1A, 0x1B, 0x1B, 0x1B, 0x1B,
>> -	0x1C, 0x1C, 0x1C, 0x1C, 0x1D, 0x1D, 0x1D, 0x1D,
>> -	0x1E, 0x1E, 0x1E, 0x1E, 0x1F, 0x1F, 0x1F, 0x1F,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>> +	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
>>  };
> Same here.

One reason is that these tables changed from non-zero to zero values between
Broadcom driver 4.174.64.19 and 5.10.56.46. As they might change again, I think
we should retain the full version.

Larry





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