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ath10k: remove 4-addr padding related hw_param configuration 

hw_4addr_pad was added to handle different types of padding
in 4-address rx frame. But this padding is not very specific
to 4-address, it can happen even with three address + ethernet
decap mode. Since the  padding information can be obtained
through Rx desc for QCA99X0 and newer chips, this hw_param
is not needed any more.

Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Vasanthakumar Thiagarajan 2016-09-09 17:25:36 +03:00 committed by Kalle Valo
parent 9e19e13261
commit 95b5bf7ccc
2 changed files with 0 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/net/wireless/ath/ath10k/core.c
View File

@ -60,7 +60,6 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = {
.otp_exe_param = 0,
.channel_counters_freq_hz = 88000,
.max_probe_resp_desc_thres = 0,
.hw_4addr_pad = ATH10K_HW_4ADDR_PAD_AFTER,
.cal_data_len = 2116,
.fw = {
.dir = QCA988X_HW_2_0_FW_DIR,
@ -80,7 +79,6 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = {
.otp_exe_param = 0,
.channel_counters_freq_hz = 88000,
.max_probe_resp_desc_thres = 0,
.hw_4addr_pad = ATH10K_HW_4ADDR_PAD_AFTER,
.cal_data_len = 2116,
.fw = {
.dir = QCA9887_HW_1_0_FW_DIR,
@ -117,7 +115,6 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = {
.otp_exe_param = 0,
.channel_counters_freq_hz = 88000,
.max_probe_resp_desc_thres = 0,
.hw_4addr_pad = ATH10K_HW_4ADDR_PAD_AFTER,
.cal_data_len = 8124,
.fw = {
.dir = QCA6174_HW_2_1_FW_DIR,
@ -136,7 +133,6 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = {
.otp_exe_param = 0,
.channel_counters_freq_hz = 88000,
.max_probe_resp_desc_thres = 0,
.hw_4addr_pad = ATH10K_HW_4ADDR_PAD_AFTER,
.cal_data_len = 8124,
.fw = {
.dir = QCA6174_HW_3_0_FW_DIR,
@ -155,7 +151,6 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = {
.otp_exe_param = 0,
.channel_counters_freq_hz = 88000,
.max_probe_resp_desc_thres = 0,
.hw_4addr_pad = ATH10K_HW_4ADDR_PAD_AFTER,
.cal_data_len = 8124,
.fw = {
/* uses same binaries as hw3.0 */
@ -177,7 +172,6 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = {
.cck_rate_map_rev2 = true,
.channel_counters_freq_hz = 150000,
.max_probe_resp_desc_thres = 24,
.hw_4addr_pad = ATH10K_HW_4ADDR_PAD_BEFORE,
.tx_chain_mask = 0xf,
.rx_chain_mask = 0xf,
.max_spatial_stream = 4,
@ -202,7 +196,6 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = {
.cck_rate_map_rev2 = true,
.channel_counters_freq_hz = 150000,
.max_probe_resp_desc_thres = 24,
.hw_4addr_pad = ATH10K_HW_4ADDR_PAD_BEFORE,
.tx_chain_mask = 0xf,
.rx_chain_mask = 0xf,
.max_spatial_stream = 4,
@ -226,7 +219,6 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = {
.continuous_frag_desc = true,
.channel_counters_freq_hz = 150000,
.max_probe_resp_desc_thres = 24,
.hw_4addr_pad = ATH10K_HW_4ADDR_PAD_BEFORE,
.tx_chain_mask = 3,
.rx_chain_mask = 3,
.max_spatial_stream = 2,
@ -288,7 +280,6 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = {
.cck_rate_map_rev2 = true,
.channel_counters_freq_hz = 125000,
.max_probe_resp_desc_thres = 24,
.hw_4addr_pad = ATH10K_HW_4ADDR_PAD_BEFORE,
.tx_chain_mask = 0x3,
.rx_chain_mask = 0x3,
.max_spatial_stream = 2,

8
drivers/net/wireless/ath/ath10k/hw.h
View File

@ -338,11 +338,6 @@ enum ath10k_hw_rate_rev2_cck {
ATH10K_HW_RATE_REV2_CCK_SP_11M,
};
enum ath10k_hw_4addr_pad {
ATH10K_HW_4ADDR_PAD_AFTER,
ATH10K_HW_4ADDR_PAD_BEFORE,
};
enum ath10k_hw_cc_wraparound_type {
ATH10K_HW_CC_WRAP_DISABLED = 0,
@ -395,9 +390,6 @@ struct ath10k_hw_params {
*/
u32 max_probe_resp_desc_thres;
/* The padding bytes's location is different on various chips */
enum ath10k_hw_4addr_pad hw_4addr_pad;
u32 tx_chain_mask;
u32 rx_chain_mask;
u32 max_spatial_stream;