提交 · 6bf1206289115c277cfa569f570a97ada345a2d5 · openeuler / Kernel

15 1月, 2015 1 次提交

ath10k: implement new beacon tx status event · 6bf12062

由 Michal Kazior 提交于 1月 13, 2015

This event is delivered to host by firmware if it
supports beacon templates only.
Signed-off-by: NMichal Kazior <michal.kazior@tieto.com>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

6bf12062

13 1月, 2015 14 次提交

ath10k: fix config_enabled check for hwmon · a4031afb

由 Rajkumar Manoharan 提交于 1月 13, 2015

Because of wrong macro check in commit 96bba983 ("ath10k: fix build error
when hwmon is off"), hwmon never be enabled. Fix that.
Signed-off-by: NRajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

a4031afb

ath10k: Fix potential Rx ring corruption · 5de6dfc8

由 Vasanthakumar Thiagarajan 提交于 1月 09, 2015

When replenishing Rx buffers driver updates the address of the
buffer and the index of rx buffer in rx ring to the firmware.
Change in order by CPU can cause rx ring corruption. Add memory
barrier before updating rx buffer index to guarantee the order.

This could fix some instances of rx ring corruption due to done
bit in rx attention flag not set.
Signed-off-by: NVasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

5de6dfc8

ath10k: fixup wait_for_completion_timeout return handling · 38e2a644

由 Nicholas Mc Guire 提交于 1月 08, 2015

wait_for_completion_timeout does not return negative values so the tests
for <= 0 are not needed and the case differentiation in the error handling
path unnecessary.
Signed-off-by: NNicholas Mc Guire <der.herr@hofr.at>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

38e2a644

ath10k: fill max_num_vdevs for wmi-tlv · 49274332

由 Michal Kazior 提交于 1月 08, 2015

Recent commit
30c78167 ("ath10k:
set max_num_vdevs based on wmi op version")
skipped wmi-tlv case and left max_num_vdevs reset.
Make sure it is properly set.
Signed-off-by: NMichal Kazior <michal.kazior@tieto.com>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

49274332

ath10k: Remove unused htt->max_throughput_mbps · c3ebfede

由 Sujith Manoharan 提交于 1月 05, 2015

htt->max_throughput_mbps is not used anywhere.
Signed-off-by: NSujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

c3ebfede

ath10k: fix error return code · 8be3b692

由 Julia Lawall 提交于 12月 29, 2014

Return a negative error code on failure.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
identifier ret; expression e1,e2;
@@
(
if (\(ret < 0\|ret != 0\))
 { ... return ret; }
|
ret = 0
)
... when != ret = e1
    when != &ret
*if(...)
{
  ... when != ret = e2
      when forall
 return ret;
}
// </smpl>
Signed-off-by: NJulia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

8be3b692

ath10k: add support to send delba · da2aedca

由 Rajkumar Manoharan 提交于 1月 12, 2015

This per-station debugfs entry helps to send delba in manual mode
for debugging purpose. It accepts tid, initiator and reason code
as inputs.

To send delba,

echo 0 1 37 >/sys/kernel/debug/ieee80211/phyX/netdev:wlanX/
	     stations/XX:XX:XX:XX:XX:XX/delba
Signed-off-by: NRajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

da2aedca

ath10k: add support to send addba response · 8e68d55f

由 Rajkumar Manoharan 提交于 1月 12, 2015

This per-station debugfs entry helps to send addba response in
manual mode for debugging purpose. It accepts tid and status code
as input arguments.

To send addba response,

echo 0 25 >/sys/kernel/debug/ieee80211/phyX/netdev:wlanX/
	   stations/XX:XX:XX:XX:XX:XX/addba_resp
Signed-off-by: NRajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

8e68d55f

ath10k: add support to send addba request · 8bf8f190

由 Rajkumar Manoharan 提交于 1月 12, 2015

This per-station debugfs entry helps to send addba request in manual
mode. Need to pass two configuration parameters (tid, buffer size)
as input.

To send addba,

echo 1 32 >/sys/kernel/debug/ieee80211/phyX/netdev:wlanX/
	   stations/XX:XX:XX:XX:XX:XX/addba
Signed-off-by: NRajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

8bf8f190

ath10k: Implement sta_add_debugfs · f5045988

由 Rajkumar Manoharan 提交于 1月 12, 2015

Add per station debugfs files when a station is added to mac80211's
station list. This helps to group peer specific debugfs entries
altogether. Right now this callback adds support to test aggregation
procedures (addba/addba_resp/delba) manually.

To enable automatic aggregation in target,
echo 0 >/sys/kernel/debug/ieee80211/phyX/netdev:wlanX/
	stations/XX:XX:XX:XX:XX:XX/aggr_mode

For manual mode,
echo 1 >/sys/kernel/debug/ieee80211/phyX/netdev:wlanX/
	stations/XX:XX:XX:XX:XX:XX/aggr_mode
Signed-off-by: NRajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

f5045988

ath10k: add wmi support for delba_send · 50abef85

由 Rajkumar Manoharan 提交于 1月 12, 2015

Add WMI support for sending delba request. This command is used for
debugging purpose.
Signed-off-by: NRajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

50abef85

ath10k: add wmi support for addba_set_resp · 11597413

由 Rajkumar Manoharan 提交于 1月 12, 2015

Add WMI support for sending addba response manually. This command
is used for debugging purpose.
Signed-off-by: NRajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

11597413

ath10k: add wmi support for addba_send · 65c0893d

由 Rajkumar Manoharan 提交于 1月 12, 2015

Add WMI support for sending addba request. This command is meant
for debugging purpose.
Signed-off-by: NRajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

65c0893d

ath10k: add wmi support for addba_clear_resp · dc8ab278

由 Rajkumar Manoharan 提交于 1月 12, 2015

Add WMI support for clearing addba response before switching aggregation
mode (auto/manual) for debugging purpose.
Signed-off-by: NRajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

dc8ab278

12 1月, 2015 2 次提交

ath10k: Enable RX batching · b6c8e287

由 Sujith Manoharan 提交于 1月 12, 2015

This feature allows the FW to batch RX indications,
reducing the rate of host interrupt generation, which
in turn reduces CPU load. Currently, this is enabled
only for the 10.2 firmware.
Signed-off-by: NSujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

b6c8e287

ath10k: Fix DMA burst size · f6603ff2

由 Sujith Manoharan 提交于 1月 12, 2015

A value of zero indicates that 128B is the maximum
DMA request size for read/writes. But PCI cards based
on AR9880 can support 256B, so enable this for
the 10.2 firmware.
Signed-off-by: NSujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

f6603ff2

10 1月, 2015 1 次提交

ath10k: fix build error when hwmon is off · 96bba983

由 Kalle Valo 提交于 1月 07, 2015

kbuild reported a linking error:

ERROR: "devm_hwmon_device_register_with_groups"
[drivers/net/wireless/ath/ath10k/ath10k_core.ko] undefined!

Fix it by returning early and letting the compiler to optimise out the function
call.
Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>

96bba983

09 1月, 2015 22 次提交

rtlwifi: Move macro definitions to core · ed0fb7eb