提交 · 7ef5cd240a133efd506c2e80c060b89406700bf3 · openanolis / cloud-kernel

08 7月, 2014 1 次提交

b43: N-PHY: rework names & picking of TX gain tables · 7ef5cd24

由 Rafał Miłecki 提交于 7月 02, 2014

This allows adding more revisions support, spotting lacking tables and
unifies naming schema.
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

7ef5cd24

02 7月, 2014 2 次提交

b43: N-PHY: complete generic support for 0x2057 radio · fe255b40

由 Rafał Miłecki 提交于 7月 01, 2014

It doesn't include any device (radio revision) specific code yet, so it
isn't really usable. As the commit says, it's just some generic code.
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

fe255b40

b43: N-PHY: fixes for radio 0x2057 · e90cf1c7

由 Rafał Miłecki 提交于 7月 01, 2014

Enable initialization and update calibration code to fix:
b43-phy0 ERROR: Radio 0x2057 rcal timeout
b43-phy0 debug: Radio 0x2057 rccal timeout
b43-phy0 debug: Radio 0x2057 rccal timeout
b43-phy0 ERROR: Radio 0x2057 rcal timeout
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

e90cf1c7

26 6月, 2014 2 次提交

b43: N-PHY: update low-pass filter setup · 8ac3a2aa

由 Rafał Miłecki 提交于 6月 22, 2014

Add support for external PA and clean code a bit.
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

8ac3a2aa

b43: N-PHY: update code for sending sample tone · ed03033e

由 Rafał Miłecki 提交于 6月 22, 2014

Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

ed03033e

20 6月, 2014 3 次提交
- R
  b43: PHY: drop channel_type (we can get this info from chandef) · 427fa00b
  由 Rafał Miłecki 提交于 5月 31, 2014
```
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
```
  427fa00b
- R
  b43: PHY: drop is_40mhz (get width info from chandef) · bee6d4b2
  由 Rafał Miłecki 提交于 5月 31, 2014
```
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
```
  bee6d4b2
- R
  b43: PHY: drop own channel_freq (get it from chandef when needed) · 39e971ef
  由 Rafał Miłecki 提交于 5月 31, 2014
```
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
```
  39e971ef
30 5月, 2014 2 次提交

b43: N-PHY: optimize radio switching on/off · 6fe55143

由 Rafał Miłecki 提交于 5月 27, 2014

Broadcom's wl 6.30.223.141 has some optimizations for radios 0x205[67].
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

6fe55143

b43: N-PHY: optimize init by doing some ops just once · 90e569d1

由 Rafał Miłecki 提交于 5月 27, 2014

Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

90e569d1

01 5月, 2014 1 次提交

b43: N-PHY: complete radio 0x2056 setup · b88cdde9

由 Rafał Miłecki 提交于 4月 26, 2014

Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

b88cdde9

23 4月, 2014 6 次提交

b43: N-PHY: enable forgotten write of hw power adjust table · 55757927

由 Rafał Miłecki 提交于 4月 20, 2014

We've implemented table calculation, but forgot to enable writing it in
power setup function.
By the way document table layout.
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

55757927

b43: N-PHY: prepare for rev 7+ RSSI calibration · 97e2a1a1

由 Rafał Miłecki 提交于 4月 20, 2014

Mostly just add place for future code
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

97e2a1a1

b43: N-PHY: implement RF control INTC for revs 7+ · 4256ba77

由 Rafał Miłecki 提交于 4月 20, 2014

Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

4256ba77

b43: N-PHY: implement reading support for radio 0x2057 · a6aa05d6

由 Rafał Miłecki 提交于 4月 20, 2014

Bit 0x200 has been noticed in the following log:
 radio_read(0x02ca) -> 0x0000
radio_write(0x00ca) <- 0x0080
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

a6aa05d6

b43: N-PHY: random updates and typo fixes all around · bc36e994

由 Rafał Miłecki 提交于 4月 20, 2014

Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

bc36e994

b43: N-PHY: rev3+: complete workarounds · c378bb97

由 Rafał Miłecki 提交于 4月 20, 2014

Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

c378bb97

10 4月, 2014 1 次提交

b43: Fix machine check error due to improper access of B43_MMIO_PSM_PHY_HDR · 12cd43c6

由 Rafał Miłecki 提交于 4月 05, 2014

Register B43_MMIO_PSM_PHY_HDR is 16 bit one, so accessing it with 32b
functions isn't safe. On my machine it causes delayed (!) CPU exception:

Disabling lock debugging due to kernel taint
mce: [Hardware Error]: CPU 0: Machine Check Exception: 4 Bank 4: b200000000070f0f
mce: [Hardware Error]: TSC 164083803dc
mce: [Hardware Error]: PROCESSOR 2:20fc2 TIME 1396650505 SOCKET 0 APIC 0 microcode 0
mce: [Hardware Error]: Run the above through 'mcelog --ascii'
mce: [Hardware Error]: Machine check: Processor context corrupt
Kernel panic - not syncing: Fatal machine check on current CPU
Kernel Offset: 0x0 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffff9fffffff)
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Acked-by: NLarry Finger <Larry.Finger@lwfinger.net>
Cc: Stable <stable@vger.kernel.org> [2.6.35+]
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

12cd43c6

19 10月, 2013 1 次提交

drivers: net: wireless: b43: Fix possible NULL ptr dereference · 8ce9beac

由 Felipe Pena 提交于 10月 16, 2013

On the ternary expression the 'e' variable could be NULL dereferenced,
when b43_nphy_get_rf_ctl_over_rev7 function returns NULL.
Signed-off-by: NFelipe Pena <felipensp@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

8ce9beac

23 4月, 2013 13 次提交
- R
  b43: N-PHY: don't use deprecated b43_radio_foo16 · 0c201cfb
  由 Rafał Miłecki 提交于 4月 12, 2013
```
All radio ops are 16b (there is only 1 exception for reg 0x1), so we
deprecated b43_radio_read16 and b43_radio_write16 long time ago.
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
```
  0c201cfb
- R
  b43: N-PHY: move tables init function to tables file · 3cc8ff9f
  由 Rafał Miłecki 提交于 3月 31, 2013
```
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
```
  3cc8ff9f
- R
  b43: N-PHY: use defines for (re)storing VCM config · 9a98979e
  由 Rafał Miłecki 提交于 3月 30, 2013
```
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
```
  9a98979e
- R
  b43: N-PHY: use shortcut "ctl" in functions names · 78ae7532
  由 Rafał Miłecki 提交于 3月 30, 2013
```
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
```
  78ae7532
- R
  b43: N-PHY: use enum for INTC override function argument · 89e43dad
  由 Rafał Miłecki 提交于 3月 29, 2013
```
Also make a function name shorter so we can easily fit 80 chars.
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
```
  89e43dad
- R
  b43: N-PHY: define missing registers · 04519dc6
  由 Rafał Miłecki 提交于 3月 29, 2013
```
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
```
  04519dc6
- R
  b43: use defines for board_type · fb3bc67e
  由 Rafał Miłecki 提交于 3月 28, 2013
```
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
```
  fb3bc67e
- R
  b43: N-PHY: fix "NB" RSSI calibration on PHYs rev2- · 542e15f3
  由 Rafał Miłecki 提交于 3月 20, 2013
```
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
```
  542e15f3
- R
  b43: N-PHY: use enum for RSSI type everywhere we use it · a3764ef7
  由 Rafał Miłecki 提交于 3月 20, 2013
```
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
```
  a3764ef7
- R
  b43: N-PHY: rename RSSI types to be shorter and more accurate · 2a2d0589
  由 Rafał Miłecki 提交于 3月 20, 2013
```
Thanks to Broadcom releasing some code we can use better names.
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
```
  2a2d0589
- R
  b43: N-PHY: use more friendly variables names in RSSI code · 37859a75
  由 Rafał Miłecki 提交于 3月 20, 2013
```
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
```
  37859a75
- R
  b43: N-PHY: simplify conditions in RSSI offset scale function · e5ab1fd7
  由 Rafał Miłecki 提交于 3月 20, 2013
```
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
```
  e5ab1fd7
- R
  b43: N-PHY: use enum for RAIL type · 6aa38725
  由 Rafał Miłecki 提交于 3月 20, 2013
```
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
```
  6aa38725
13 4月, 2013 1 次提交

b43: use bcma_pmu_spuravoid_pllupdate() · 9b383672

由 Hauke Mehrtens 提交于 4月 12, 2013

Do not implement this in b43, but use bcma_pmu_spuravoid_pllupdate().
Signed-off-by: NHauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

9b383672

10 4月, 2013 1 次提交

ssb: implement spurious tone avoidance · 46fc4c90

由 Rafał Miłecki 提交于 4月 02, 2013

And make use of it in b43. This fixes a regression introduced with
49d55cef
b43: N-PHY: implement spurious tone avoidance
This commit made BCM4322 use only MCS 0 on channel 13, which of course
resulted in performance drop (down to 0.7Mb/s).
Reported-by: NStefan Brüns <stefan.bruens@rwth-aachen.de>
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Cc: Stable <stable@vger.kernel.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

46fc4c90

02 4月, 2013 1 次提交

b43: mark some functions and structs static · 2d9d2385

由 Hauke Mehrtens 提交于 3月 28, 2013

This fixes some sparse warnings.

b43_nphy_set_rxantenna() was not used anywhere.
Signed-off-by: NHauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

2d9d2385

27 3月, 2013 2 次提交

b43: N-PHY: use more bits for offset in RSSI calibration · 2e1253d6

由 Rafał Miłecki 提交于 3月 27, 2013

When calculating "offset" for final RSSI calibration we're using numbers
bigger than s8 can hold. We have for example:
offset[j] = 232 - poll_results[j];
formula. If poll_results[j] is small enough (it usually is) we treat
number's bit as a sign bit. For example 232 - 1 becomes:
0xE8 - 0x1 = 0xE7, which is not 231 but -25.

This code was introduced in e0c9a021
and caused stability regression on some cards, for ex. BCM4322.
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

2e1253d6

b43: N-PHY: increase initial value of "mind" in RSSI calibration · e67dd874

由 Rafał Miłecki 提交于 3月 19, 2013

We're using "mind" variable to find the VCM that got the best polling
results. For each VCM we calculte "currd" which is compared to the
"mind". For PHY rev3+ "currd" gets values around 14k-40k. Looking for a
value smaller than 40 makes no sense, so increase the initial value.

This fixes a regression introduced in 3.4 by commit:
e0c9a021
(my BCM4322 performance dropped from 18,4Mb/s to 9,26Mb/s)
Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

e67dd874

26 3月, 2013 1 次提交

mac80211: Use a cfg80211_chan_def in ieee80211_hw_conf_chan · 675a0b04

由 Karl Beldan 提交于 3月 25, 2013

Drivers that don't use chanctxes cannot perform VHT association because
they still use a "backward compatibility" pair of {ieee80211_channel,
nl80211_channel_type} in ieee80211_conf and ieee80211_local.
Signed-off-by: NKarl Beldan <karl.beldan@rivierawaves.com>
[fix kernel-doc]
Signed-off-by: NJohannes Berg <johannes.berg@intel.com>

675a0b04

11 8月, 2012 1 次提交

b43: N-PHY: fix 0x2057 radio calib copy/paste mistake · 6c187236

由 Rafał Miłecki 提交于 8月 08, 2012

Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Reported-by: NFengguang Wu <fengguang.wu@intel.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

6c187236

07 8月, 2012 1 次提交

b43: N-PHY: add overriding RF control for rev7+ · c071b9f6

由 Rafał Miłecki 提交于 7月 26, 2012

Signed-off-by: NRafał Miłecki <zajec5@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

c071b9f6

openanolis / cloud-kernel 1 年多 前同步成功

openanolis / cloud-kernel
1 年多前同步成功