* [PATCH 0/4] ath10k: Add support for TID specific configuration
@ 2020-06-28 17:01 Tamizh Chelvam
2020-06-28 17:01 ` [PATCH 1/4] ath10k: Add wmi command support for station specific TID config Tamizh Chelvam
` (3 more replies)
0 siblings, 4 replies; 9+ messages in thread
From: Tamizh Chelvam @ 2020-06-28 17:01 UTC (permalink / raw)
To: ath10k; +Cc: linux-wireless, Tamizh Chelvam
Add TID specific configuration for noack, retry count, aggregation, Tx rate
and RTS_CTS control. Here if noack is enabled for the TID then aggregation
should be disabled and Tx rate should be and retry count will be 0.
Also add support for reset TID configuration.
Tamizh Chelvam (4):
ath10k: Add wmi command support for station specific TID config
ath10k: Move rate mask validation function up in the file
ath10k: Add new api to support TID specific configuration
ath10k: Add new api to support reset TID config
drivers/net/wireless/ath/ath10k/core.c | 4 +
drivers/net/wireless/ath/ath10k/core.h | 20 +
drivers/net/wireless/ath/ath10k/mac.c | 839 ++++++++++++++++++++++++++----
drivers/net/wireless/ath/ath10k/txrx.c | 11 +-
drivers/net/wireless/ath/ath10k/wmi-ops.h | 19 +
drivers/net/wireless/ath/ath10k/wmi.c | 35 ++
drivers/net/wireless/ath/ath10k/wmi.h | 72 +++
7 files changed, 907 insertions(+), 93 deletions(-)
--
1.9.1
^ permalink raw reply [flat|nested] 9+ messages in thread
* [PATCH 1/4] ath10k: Add wmi command support for station specific TID config
2020-06-28 17:01 [PATCH 0/4] ath10k: Add support for TID specific configuration Tamizh Chelvam
@ 2020-06-28 17:01 ` Tamizh Chelvam
2020-06-28 17:01 ` [PATCH 2/4] ath10k: Move rate mask validation function up in the file Tamizh Chelvam
` (2 subsequent siblings)
3 siblings, 0 replies; 9+ messages in thread
From: Tamizh Chelvam @ 2020-06-28 17:01 UTC (permalink / raw)
To: ath10k; +Cc: linux-wireless, Tamizh Chelvam
This patch adds WMI interface to configure station specific
TID configuration . Host needs to send station's MAC address
along with TID number and its configuration to target through
WMI_10_4_PER_PEER_PER_TID_CONFIG_CMDID.
WMI_SERVICE_PEER_TID_CONFIGS_SUPPORT flag is added to advertise
this support.
Testing:
* Tested HW: QCA9888
* Tested FW: 10.4-3.5.1-00052
Signed-off-by: Tamizh Chelvam <tamizhr@codeaurora.org>
---
drivers/net/wireless/ath/ath10k/wmi-ops.h | 19 +++++++++++
drivers/net/wireless/ath/ath10k/wmi.c | 32 +++++++++++++++++++
drivers/net/wireless/ath/ath10k/wmi.h | 52 +++++++++++++++++++++++++++++++
3 files changed, 103 insertions(+)
diff --git a/drivers/net/wireless/ath/ath10k/wmi-ops.h b/drivers/net/wireless/ath/ath10k/wmi-ops.h
index 0dd484f..fc9e3ae 100644
--- a/drivers/net/wireless/ath/ath10k/wmi-ops.h
+++ b/drivers/net/wireless/ath/ath10k/wmi-ops.h
@@ -224,6 +224,8 @@ struct wmi_ops {
struct sk_buff *(*gen_bb_timing)
(struct ath10k *ar,
const struct wmi_bb_timing_cfg_arg *arg);
+ struct sk_buff *(*gen_per_peer_per_tid_cfg)(struct ath10k *ar,
+ const struct wmi_per_peer_per_tid_cfg_arg *arg);
};
@@ -1656,4 +1658,21 @@ struct wmi_ops {
return ath10k_wmi_cmd_send(ar, skb,
ar->wmi.cmd->set_bb_timing_cmdid);
}
+
+static inline int
+ath10k_wmi_set_per_peer_per_tid_cfg(struct ath10k *ar,
+ const struct wmi_per_peer_per_tid_cfg_arg *arg)
+{
+ struct sk_buff *skb;
+
+ if (!ar->wmi.ops->gen_per_peer_per_tid_cfg)
+ return -EOPNOTSUPP;
+
+ skb = ar->wmi.ops->gen_per_peer_per_tid_cfg(ar, arg);
+ if (IS_ERR(skb))
+ return PTR_ERR(skb);
+
+ return ath10k_wmi_cmd_send(ar, skb,
+ ar->wmi.cmd->per_peer_per_tid_config_cmdid);
+}
#endif
diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c
index a81a1ab..4316551 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.c
+++ b/drivers/net/wireless/ath/ath10k/wmi.c
@@ -740,6 +740,7 @@
.tdls_peer_update_cmdid = WMI_10_4_TDLS_PEER_UPDATE_CMDID,
.tdls_set_offchan_mode_cmdid = WMI_10_4_TDLS_SET_OFFCHAN_MODE_CMDID,
.radar_found_cmdid = WMI_10_4_RADAR_FOUND_CMDID,
+ .per_peer_per_tid_config_cmdid = WMI_10_4_PER_PEER_PER_TID_CONFIG_CMDID,
};
static struct wmi_peer_param_map wmi_peer_param_map = {
@@ -9005,6 +9006,36 @@ static u32 ath10k_wmi_prepare_peer_qos(u8 uapsd_queues, u8 sp)
}
static struct sk_buff *
+ath10k_wmi_10_4_gen_per_peer_per_tid_cfg(struct ath10k *ar,
+ const struct wmi_per_peer_per_tid_cfg_arg *arg)
+{
+ struct wmi_peer_per_tid_cfg_cmd *cmd;
+ struct sk_buff *skb;
+
+ skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
+ if (!skb)
+ return ERR_PTR(-ENOMEM);
+
+ memset(skb->data, 0, sizeof(*cmd));
+
+ cmd = (struct wmi_peer_per_tid_cfg_cmd *)skb->data;
+ cmd->vdev_id = cpu_to_le32(arg->vdev_id);
+ ether_addr_copy(cmd->peer_macaddr.addr, arg->peer_macaddr.addr);
+ cmd->tid = cpu_to_le32(arg->tid);
+ cmd->ack_policy = cpu_to_le32(arg->ack_policy);
+ cmd->aggr_control = cpu_to_le32(arg->aggr_control);
+ cmd->rate_control = cpu_to_le32(arg->rate_ctrl);
+ cmd->retry_count = cpu_to_le32(arg->retry_count);
+ cmd->rcode_flags = cpu_to_le32(arg->rcode_flags);
+
+ ath10k_dbg(ar, ATH10K_DBG_WMI,
+ "wmi noack tid %d vdev id %d ack_policy %d aggr %u rate_ctrl %u rcflag %u retry_count %d mac_addr %pM\n",
+ arg->tid, arg->vdev_id, arg->ack_policy, arg->aggr_control, arg->rate_ctrl,
+ arg->rcode_flags, arg->retry_count, arg->peer_macaddr.addr);
+ return skb;
+}
+
+static struct sk_buff *
ath10k_wmi_op_gen_echo(struct ath10k *ar, u32 value)
{
struct wmi_echo_cmd *cmd;
@@ -9413,6 +9444,7 @@ static u32 ath10k_wmi_prepare_peer_qos(u8 uapsd_queues, u8 sp)
.gen_pdev_get_tpc_table_cmdid =
ath10k_wmi_10_4_op_gen_pdev_get_tpc_table_cmdid,
.gen_radar_found = ath10k_wmi_10_4_gen_radar_found,
+ .gen_per_peer_per_tid_cfg = ath10k_wmi_10_4_gen_per_peer_per_tid_cfg,
/* shared with 10.2 */
.pull_echo_ev = ath10k_wmi_op_pull_echo_ev,
diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h
index 511144b..7fed735 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.h
+++ b/drivers/net/wireless/ath/ath10k/wmi.h
@@ -203,6 +203,7 @@ enum wmi_service {
WMI_SERVICE_SYNC_DELETE_CMDS,
WMI_SERVICE_TX_PWR_PER_PEER,
WMI_SERVICE_SUPPORT_EXTEND_ADDRESS,
+ WMI_SERVICE_PEER_TID_CONFIGS_SUPPORT,
/* Remember to add the new value to wmi_service_name()! */
@@ -503,6 +504,7 @@ static inline char *wmi_service_name(enum wmi_service service_id)
SVCSTR(WMI_SERVICE_SYNC_DELETE_CMDS);
SVCSTR(WMI_SERVICE_TX_PWR_PER_PEER);
SVCSTR(WMI_SERVICE_SUPPORT_EXTEND_ADDRESS);
+ SVCSTR(WMI_SERVICE_PEER_TID_CONFIGS_SUPPORT);
case WMI_SERVICE_MAX:
return NULL;
@@ -834,6 +836,8 @@ static inline void wmi_10_4_svc_map(const __le32 *in, unsigned long *out,
WMI_SERVICE_TX_PWR_PER_PEER, len);
SVCMAP(WMI_10_4_SERVICE_RESET_CHIP,
WMI_SERVICE_RESET_CHIP, len);
+ SVCMAP(WMI_10_4_SERVICE_PEER_TID_CONFIGS_SUPPORT,
+ WMI_SERVICE_PEER_TID_CONFIGS_SUPPORT, len);
}
#undef SVCMAP
@@ -1036,6 +1040,7 @@ struct wmi_cmd_map {
u32 tdls_set_offchan_mode_cmdid;
u32 radar_found_cmdid;
u32 set_bb_timing_cmdid;
+ u32 per_peer_per_tid_config_cmdid;
};
/*
@@ -1877,6 +1882,8 @@ enum wmi_10_4_cmd_id {
WMI_10_4_PDEV_SET_BRIDGE_MACADDR_CMDID,
WMI_10_4_ATF_GROUP_WMM_AC_CONFIG_REQUEST_CMDID,
WMI_10_4_RADAR_FOUND_CMDID,
+ WMI_10_4_PEER_CFR_CAPTURE_CMDID,
+ WMI_10_4_PER_PEER_PER_TID_CONFIG_CMDID,
WMI_10_4_PDEV_UTF_CMDID = WMI_10_4_END_CMDID - 1,
};
@@ -7220,6 +7227,51 @@ struct wmi_tdls_peer_event {
__le32 vdev_id;
} __packed;
+enum wmi_tid_aggr_control_conf {
+ WMI_TID_CONFIG_AGGR_CONTROL_IGNORE,
+ WMI_TID_CONFIG_AGGR_CONTROL_ENABLE,
+ WMI_TID_CONFIG_AGGR_CONTROL_DISABLE,
+};
+
+enum wmi_noack_tid_conf {
+ WMI_NOACK_TID_CONFIG_IGNORE_ACK_POLICY,
+ WMI_PEER_TID_CONFIG_ACK,
+ WMI_PEER_TID_CONFIG_NOACK,
+};
+
+enum wmi_tid_rate_ctrl_conf {
+ WMI_TID_CONFIG_RATE_CONTROL_IGNORE,
+ WMI_TID_CONFIG_RATE_CONTROL_AUTO,
+ WMI_TID_CONFIG_RATE_CONTROL_FIXED_RATE,
+ WMI_TID_CONFIG_RATE_CONTROL_DEFAULT_LOWEST_RATE,
+};
+
+struct wmi_per_peer_per_tid_cfg_arg {
+ u32 vdev_id;
+ struct wmi_mac_addr peer_macaddr;
+ u32 tid;
+ enum wmi_noack_tid_conf ack_policy;
+ enum wmi_tid_aggr_control_conf aggr_control;
+ u8 rate_ctrl;
+ u32 retry_count;
+ u32 rcode_flags;
+};
+
+struct wmi_peer_per_tid_cfg_cmd {
+ __le32 vdev_id;
+ struct wmi_mac_addr peer_macaddr;
+ __le32 tid;
+
+ /* see enum wmi_noack_tid_conf */
+ __le32 ack_policy;
+ /* see enum wmi_tid_aggr_control_conf */
+ __le32 aggr_control;
+ /* see enum wmi_tid_rate_ctrl_conf */
+ __le32 rate_control;
+ __le32 rcode_flags;
+ __le32 retry_count;
+} __packed;
+
enum wmi_txbf_conf {
WMI_TXBF_CONF_UNSUPPORTED,
WMI_TXBF_CONF_BEFORE_ASSOC,
--
1.9.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 2/4] ath10k: Move rate mask validation function up in the file
2020-06-28 17:01 [PATCH 0/4] ath10k: Add support for TID specific configuration Tamizh Chelvam
2020-06-28 17:01 ` [PATCH 1/4] ath10k: Add wmi command support for station specific TID config Tamizh Chelvam
@ 2020-06-28 17:01 ` Tamizh Chelvam
2020-06-28 17:01 ` [PATCH 3/4] ath10k: Add new api to support TID specific configuration Tamizh Chelvam
2020-06-28 17:01 ` [PATCH 4/4] ath10k: Add new api to support reset TID config Tamizh Chelvam
3 siblings, 0 replies; 9+ messages in thread
From: Tamizh Chelvam @ 2020-06-28 17:01 UTC (permalink / raw)
To: ath10k; +Cc: linux-wireless, Tamizh Chelvam
This patch does not have any functional changes.
Signed-off-by: Tamizh Chelvam <tamizhr@codeaurora.org>
---
drivers/net/wireless/ath/ath10k/mac.c | 174 +++++++++++++++++-----------------
1 file changed, 87 insertions(+), 87 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index 3e38962..7023ccf 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -6602,6 +6602,93 @@ static int ath10k_sta_set_txpwr(struct ieee80211_hw *hw,
return ret;
}
+static bool
+ath10k_mac_bitrate_mask_has_single_rate(struct ath10k *ar,
+ enum nl80211_band band,
+ const struct cfg80211_bitrate_mask *mask,
+ int *vht_num_rates)
+{
+ int num_rates = 0;
+ int i, tmp;
+
+ num_rates += hweight32(mask->control[band].legacy);
+
+ for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++)
+ num_rates += hweight8(mask->control[band].ht_mcs[i]);
+
+ *vht_num_rates = 0;
+ for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) {
+ tmp = hweight16(mask->control[band].vht_mcs[i]);
+ num_rates += tmp;
+ *vht_num_rates += tmp;
+ }
+
+ return num_rates == 1;
+}
+
+static int
+ath10k_mac_bitrate_mask_get_single_rate(struct ath10k *ar,
+ enum nl80211_band band,
+ const struct cfg80211_bitrate_mask *mask,
+ u8 *rate, u8 *nss, bool vht_only)
+{
+ int rate_idx;
+ int i;
+ u16 bitrate;
+ u8 preamble;
+ u8 hw_rate;
+
+ if (vht_only)
+ goto next;
+
+ if (hweight32(mask->control[band].legacy) == 1) {
+ rate_idx = ffs(mask->control[band].legacy) - 1;
+
+ if (ar->phy_capability & WHAL_WLAN_11A_CAPABILITY)
+ rate_idx += ATH10K_MAC_FIRST_OFDM_RATE_IDX;
+
+ hw_rate = ath10k_wmi_legacy_rates[rate_idx].hw_value;
+ bitrate = ath10k_wmi_legacy_rates[rate_idx].bitrate;
+
+ if (ath10k_mac_bitrate_is_cck(bitrate))
+ preamble = WMI_RATE_PREAMBLE_CCK;
+ else
+ preamble = WMI_RATE_PREAMBLE_OFDM;
+
+ *nss = 1;
+ *rate = preamble << 6 |
+ (*nss - 1) << 4 |
+ hw_rate << 0;
+
+ return 0;
+ }
+
+ for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++) {
+ if (hweight8(mask->control[band].ht_mcs[i]) == 1) {
+ *nss = i + 1;
+ *rate = WMI_RATE_PREAMBLE_HT << 6 |
+ (*nss - 1) << 4 |
+ (ffs(mask->control[band].ht_mcs[i]) - 1);
+
+ return 0;
+ }
+ }
+
+next:
+ for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) {
+ if (hweight16(mask->control[band].vht_mcs[i]) == 1) {
+ *nss = i + 1;
+ *rate = WMI_RATE_PREAMBLE_VHT << 6 |
+ (*nss - 1) << 4 |
+ (ffs(mask->control[band].vht_mcs[i]) - 1);
+
+ return 0;
+ }
+ }
+
+ return -EINVAL;
+}
+
static int ath10k_sta_state(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
struct ieee80211_sta *sta,
@@ -7352,30 +7439,6 @@ static int ath10k_get_survey(struct ieee80211_hw *hw, int idx,
}
static bool
-ath10k_mac_bitrate_mask_has_single_rate(struct ath10k *ar,
- enum nl80211_band band,
- const struct cfg80211_bitrate_mask *mask,
- int *vht_num_rates)
-{
- int num_rates = 0;
- int i, tmp;
-
- num_rates += hweight32(mask->control[band].legacy);
-
- for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++)
- num_rates += hweight8(mask->control[band].ht_mcs[i]);
-
- *vht_num_rates = 0;
- for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) {
- tmp = hweight16(mask->control[band].vht_mcs[i]);
- num_rates += tmp;
- *vht_num_rates += tmp;
- }
-
- return num_rates == 1;
-}
-
-static bool
ath10k_mac_bitrate_mask_get_single_nss(struct ath10k *ar,
enum nl80211_band band,
const struct cfg80211_bitrate_mask *mask,
@@ -7424,69 +7487,6 @@ static int ath10k_get_survey(struct ieee80211_hw *hw, int idx,
return true;
}
-static int
-ath10k_mac_bitrate_mask_get_single_rate(struct ath10k *ar,
- enum nl80211_band band,
- const struct cfg80211_bitrate_mask *mask,
- u8 *rate, u8 *nss, bool vht_only)
-{
- int rate_idx;
- int i;
- u16 bitrate;
- u8 preamble;
- u8 hw_rate;
-
- if (vht_only)
- goto next;
-
- if (hweight32(mask->control[band].legacy) == 1) {
- rate_idx = ffs(mask->control[band].legacy) - 1;
-
- if (ar->phy_capability & WHAL_WLAN_11A_CAPABILITY)
- rate_idx += ATH10K_MAC_FIRST_OFDM_RATE_IDX;
-
- hw_rate = ath10k_wmi_legacy_rates[rate_idx].hw_value;
- bitrate = ath10k_wmi_legacy_rates[rate_idx].bitrate;
-
- if (ath10k_mac_bitrate_is_cck(bitrate))
- preamble = WMI_RATE_PREAMBLE_CCK;
- else
- preamble = WMI_RATE_PREAMBLE_OFDM;
-
- *nss = 1;
- *rate = preamble << 6 |
- (*nss - 1) << 4 |
- hw_rate << 0;
-
- return 0;
- }
-
- for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++) {
- if (hweight8(mask->control[band].ht_mcs[i]) == 1) {
- *nss = i + 1;
- *rate = WMI_RATE_PREAMBLE_HT << 6 |
- (*nss - 1) << 4 |
- (ffs(mask->control[band].ht_mcs[i]) - 1);
-
- return 0;
- }
- }
-
-next:
- for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) {
- if (hweight16(mask->control[band].vht_mcs[i]) == 1) {
- *nss = i + 1;
- *rate = WMI_RATE_PREAMBLE_VHT << 6 |
- (*nss - 1) << 4 |
- (ffs(mask->control[band].vht_mcs[i]) - 1);
-
- return 0;
- }
- }
-
- return -EINVAL;
-}
-
static int ath10k_mac_set_fixed_rate_params(struct ath10k_vif *arvif,
u8 rate, u8 nss, u8 sgi, u8 ldpc)
{
--
1.9.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 3/4] ath10k: Add new api to support TID specific configuration
2020-06-28 17:01 [PATCH 0/4] ath10k: Add support for TID specific configuration Tamizh Chelvam
2020-06-28 17:01 ` [PATCH 1/4] ath10k: Add wmi command support for station specific TID config Tamizh Chelvam
2020-06-28 17:01 ` [PATCH 2/4] ath10k: Move rate mask validation function up in the file Tamizh Chelvam
@ 2020-06-28 17:01 ` Tamizh Chelvam
2020-06-29 8:39 ` kernel test robot
` (2 more replies)
2020-06-28 17:01 ` [PATCH 4/4] ath10k: Add new api to support reset TID config Tamizh Chelvam
3 siblings, 3 replies; 9+ messages in thread
From: Tamizh Chelvam @ 2020-06-28 17:01 UTC (permalink / raw)
To: ath10k; +Cc: linux-wireless, Tamizh Chelvam
This patch add ops for set_tid_config to support TID
specific configuration. Station specific TID configuration
will have more priority than vif specific TID configuration.
WMI_SERVICE_PEER_TID_CONFIGS_SUPPORT service flag introduced
to notify host for TID config support. And RTS_CTS extended tid
configuration support advertised through the service flag
WMI_10_4_SERVICE_EXT_PEER_TID_CONFIGS_SUPPORT.
TID specific noack configuration requires
aggregation should be disabled and rate for the data TID packets
should be basic rates. So, if the TID already configured
with noack policy then driver will ignore the aggregation
or TX rate related configuration for the same data TID.
In TX rate configuration should be applied with highest
preamble configuration(HT rates should not be applied
for the station which supports vht rates).
Testing:
* Tested HW: QCA9984
* Tested FW: 10.4-3.9.0.2-00021
Signed-off-by: Tamizh Chelvam <tamizhr@codeaurora.org>
---
drivers/net/wireless/ath/ath10k/core.c | 4 +
drivers/net/wireless/ath/ath10k/core.h | 19 ++
drivers/net/wireless/ath/ath10k/mac.c | 577 ++++++++++++++++++++++++++++++++-
drivers/net/wireless/ath/ath10k/txrx.c | 11 +-
drivers/net/wireless/ath/ath10k/wmi.c | 9 +-
drivers/net/wireless/ath/ath10k/wmi.h | 20 ++
6 files changed, 631 insertions(+), 9 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c
index 22b6937..18b7587 100644
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -2797,6 +2797,10 @@ int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode,
if (test_bit(WMI_SERVICE_REPORT_AIRTIME, ar->wmi.svc_map))
val |= WMI_10_4_REPORT_AIRTIME;
+ if (test_bit(WMI_SERVICE_EXT_PEER_TID_CONFIGS_SUPPORT,
+ ar->wmi.svc_map))
+ val |= WMI_10_4_EXT_PEER_TID_CONFIGS_SUPPORT;
+
status = ath10k_mac_ext_resource_config(ar, val);
if (status) {
ath10k_err(ar,
diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h
index 5c18f6c..939cf01 100644
--- a/drivers/net/wireless/ath/ath10k/core.h
+++ b/drivers/net/wireless/ath/ath10k/core.h
@@ -82,6 +82,8 @@
/* Default Airtime weight multipler (Tuned for multiclient performance) */
#define ATH10K_AIRTIME_WEIGHT_MULTIPLIER 4
+#define ATH10K_MAX_RETRY_COUNT 30
+
struct ath10k;
static inline const char *ath10k_bus_str(enum ath10k_bus bus)
@@ -109,6 +111,7 @@ enum ath10k_skb_flags {
ATH10K_SKB_F_MGMT = BIT(3),
ATH10K_SKB_F_QOS = BIT(4),
ATH10K_SKB_F_RAW_TX = BIT(5),
+ ATH10K_SKB_F_NOACK_TID = BIT(6),
};
struct ath10k_skb_cb {
@@ -509,6 +512,8 @@ struct ath10k_htt_tx_stats {
u64 ack_fails;
};
+#define ATH10K_TID_MAX 8
+
struct ath10k_sta {
struct ath10k_vif *arvif;
@@ -542,6 +547,13 @@ struct ath10k_sta {
#endif
/* Protected with ar->data_lock */
u32 peer_ps_state;
+ struct work_struct tid_config_wk;
+ int noack[ATH10K_TID_MAX];
+ int retry_long[ATH10K_TID_MAX];
+ int ampdu[ATH10K_TID_MAX];
+ u8 rate_ctrl[ATH10K_TID_MAX];
+ u32 rate_code[ATH10K_TID_MAX];
+ int rtscts[ATH10K_TID_MAX];
};
#define ATH10K_VDEV_SETUP_TIMEOUT_HZ (5 * HZ)
@@ -614,6 +626,13 @@ struct ath10k_vif {
/* For setting VHT peer fixed rate, protected by conf_mutex */
int vht_num_rates;
u8 vht_pfr;
+ u32 tid_conf_changed[ATH10K_TID_MAX];
+ int noack[ATH10K_TID_MAX];
+ int retry_long[ATH10K_TID_MAX];
+ int ampdu[ATH10K_TID_MAX];
+ u8 rate_ctrl[ATH10K_TID_MAX];
+ u32 rate_code[ATH10K_TID_MAX];
+ int rtscts[ATH10K_TID_MAX];
};
struct ath10k_vif_iter {
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index 7023ccf..b1a89c5 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -3018,6 +3018,66 @@ static void ath10k_bss_disassoc(struct ieee80211_hw *hw,
cancel_delayed_work_sync(&arvif->connection_loss_work);
}
+static int ath10k_new_peer_tid_config(struct ath10k *ar,
+ struct ieee80211_sta *sta,
+ struct ath10k_vif *arvif)
+{
+ struct wmi_per_peer_per_tid_cfg_arg arg = {};
+ struct ath10k_sta *arsta = (struct ath10k_sta *)sta->drv_priv;
+ bool config_apply;
+ int ret, i;
+
+ for (i = 0; i < ATH10K_TID_MAX; i++) {
+ config_apply = false;
+ if (arvif->retry_long[i] || arvif->ampdu[i] ||
+ arvif->rate_ctrl[i] || arvif->rate_ctrl[i] ||
+ arvif->rtscts[i]) {
+ config_apply = true;
+ arg.tid = i;
+ arg.vdev_id = arvif->vdev_id;
+ arg.retry_count = arvif->retry_long[i];
+ arg.aggr_control = arvif->ampdu[i];
+ arg.rate_ctrl = arvif->rate_ctrl[i];
+ arg.rcode_flags = arvif->rate_code[i];
+ if (arvif->rtscts[i])
+ arg.ext_tid_cfg_bitmap =
+ WMI_EXT_TID_RTS_CTS_CONFIG;
+ else
+ arg.ext_tid_cfg_bitmap = 0;
+ arg.rtscts_ctrl = arvif->rtscts[i];
+ }
+
+ if (arvif->noack[i]) {
+ arg.ack_policy = arvif->noack[i];
+ arg.rate_ctrl =
+ WMI_TID_CONFIG_RATE_CONTROL_DEFAULT_LOWEST_RATE;
+ arg.aggr_control = WMI_TID_CONFIG_AGGR_CONTROL_DISABLE;
+ config_apply = true;
+ }
+
+ /* Assign default value(-1) to newly connected station.
+ * This is to identify station specific tid configuration not
+ * configured for the station.
+ */
+ arsta->retry_long[i] = -1;
+ arsta->noack[i] = -1;
+ arsta->ampdu[i] = -1;
+
+ if (!config_apply)
+ continue;
+
+ ether_addr_copy(arg.peer_macaddr.addr, sta->addr);
+ ret = ath10k_wmi_set_per_peer_per_tid_cfg(ar, &arg);
+ if (ret) {
+ ath10k_warn(ar, "failed to set per tid retry/aggr config for sta %pM: %d\n",
+ sta->addr, ret);
+ return ret;
+ }
+ memset(&arg, 0, sizeof(arg));
+ }
+ return 0;
+}
+
static int ath10k_station_assoc(struct ath10k *ar,
struct ieee80211_vif *vif,
struct ieee80211_sta *sta,
@@ -3083,7 +3143,10 @@ static int ath10k_station_assoc(struct ath10k *ar,
}
}
- return ret;
+ if (!test_bit(WMI_SERVICE_PEER_TID_CONFIGS_SUPPORT, ar->wmi.svc_map))
+ return ret;
+
+ return ath10k_new_peer_tid_config(ar, sta, arvif);
}
static int ath10k_station_disassoc(struct ath10k *ar,
@@ -3631,7 +3694,10 @@ static void ath10k_mac_tx_h_fill_cb(struct ath10k *ar,
const struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
bool is_data = ieee80211_is_data(hdr->frame_control) ||
ieee80211_is_data_qos(hdr->frame_control);
+ struct ath10k_vif *arvif = (void *)vif->drv_priv;
struct ath10k_sta *arsta;
+ u8 tid, *qos_ctl;
+ bool noack = false;
cb->flags = 0;
if (!ath10k_tx_h_use_hwcrypto(vif, skb))
@@ -3640,8 +3706,26 @@ static void ath10k_mac_tx_h_fill_cb(struct ath10k *ar,
if (ieee80211_is_mgmt(hdr->frame_control))
cb->flags |= ATH10K_SKB_F_MGMT;
- if (ieee80211_is_data_qos(hdr->frame_control))
+ if (ieee80211_is_data_qos(hdr->frame_control)) {
cb->flags |= ATH10K_SKB_F_QOS;
+ qos_ctl = ieee80211_get_qos_ctl(hdr);
+ tid = (*qos_ctl) & IEEE80211_QOS_CTL_TID_MASK;
+
+ if (arvif->noack[tid] == WMI_PEER_TID_CONFIG_NOACK)
+ noack = true;
+
+ if (sta) {
+ arsta = (struct ath10k_sta *)sta->drv_priv;
+ if (arsta->noack[tid] == WMI_PEER_TID_CONFIG_NOACK)
+ noack = true;
+
+ if (arsta->noack[tid] == WMI_PEER_TID_CONFIG_ACK)
+ noack = false;
+ }
+
+ if (noack)
+ cb->flags |= ATH10K_SKB_F_NOACK_TID;
+ }
/* Data frames encrypted in software will be posted to firmware
* with tx encap mode set to RAW. Ex: Multicast traffic generated
@@ -6602,6 +6686,11 @@ static int ath10k_sta_set_txpwr(struct ieee80211_hw *hw,
return ret;
}
+struct ath10k_mac_iter_tid_conf_data {
+ struct ieee80211_vif *curr_vif;
+ struct ath10k *ar;
+};
+
static bool
ath10k_mac_bitrate_mask_has_single_rate(struct ath10k *ar,
enum nl80211_band band,
@@ -6689,6 +6778,423 @@ static int ath10k_sta_set_txpwr(struct ieee80211_hw *hw,
return -EINVAL;
}
+static int ath10k_mac_validate_rate_mask(struct ath10k *ar,
+ struct ieee80211_sta *sta,
+ u32 rate_ctrl_flag, u8 nss)
+{
+ if (nss > sta->rx_nss) {
+ ath10k_warn(ar, "Invalid nss field, configured %u limit %u\n",
+ nss, sta->rx_nss);
+ return -EINVAL;
+ }
+
+ if (ATH10K_HW_PREAMBLE(rate_ctrl_flag) == WMI_RATE_PREAMBLE_VHT) {
+ if (!sta->vht_cap.vht_supported) {
+ ath10k_warn(ar, "Invalid VHT rate for sta %pM\n",
+ sta->addr);
+ return -EINVAL;
+ }
+ } else if (ATH10K_HW_PREAMBLE(rate_ctrl_flag) == WMI_RATE_PREAMBLE_HT) {
+ if (!sta->ht_cap.ht_supported || sta->vht_cap.vht_supported) {
+ ath10k_warn(ar, "Invalid HT rate for sta %pM\n",
+ sta->addr);
+ return -EINVAL;
+ }
+ } else {
+ if (sta->ht_cap.ht_supported || sta->vht_cap.vht_supported) {
+ return -EINVAL;
+ }
+ }
+
+ return 0;
+}
+
+static int
+ath10k_mac_tid_bitrate_config(struct ath10k *ar,
+ struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta,
+ u32 *rate_ctrl_flag, u8 *rate_ctrl,
+ enum nl80211_tx_rate_setting txrate_type,
+ const struct cfg80211_bitrate_mask *mask)
+{
+ struct cfg80211_chan_def def;
+ enum nl80211_band band;
+ u8 nss, rate;
+ int vht_num_rates, ret;
+
+ if (WARN_ON(ath10k_mac_vif_chan(vif, &def)))
+ return -EINVAL;
+
+ if (txrate_type == NL80211_TX_RATE_AUTOMATIC) {
+ *rate_ctrl = WMI_TID_CONFIG_RATE_CONTROL_AUTO;
+ *rate_ctrl_flag = 0;
+ return 0;
+ }
+
+ band = def.chan->band;
+
+ if (!ath10k_mac_bitrate_mask_has_single_rate(ar, band, mask,
+ &vht_num_rates)) {
+ return -EINVAL;
+ }
+
+ ret = ath10k_mac_bitrate_mask_get_single_rate(ar, band, mask,
+ &rate, &nss, false);
+ if (ret) {
+ ath10k_warn(ar, "failed to get single rate: %d\n",
+ ret);
+ return ret;
+ }
+ *rate_ctrl_flag = rate;
+
+ if (sta && ath10k_mac_validate_rate_mask(ar, sta, *rate_ctrl_flag, nss))
+ return -EINVAL;
+
+ if (txrate_type == NL80211_TX_RATE_FIXED)
+ *rate_ctrl = WMI_TID_CONFIG_RATE_CONTROL_FIXED_RATE;
+ else if (txrate_type == NL80211_TX_RATE_LIMITED &&
+ (test_bit(WMI_SERVICE_EXT_PEER_TID_CONFIGS_SUPPORT,
+ ar->wmi.svc_map)))
+ *rate_ctrl = WMI_PEER_TID_CONFIG_RATE_UPPER_CAP;
+ else
+ return -EOPNOTSUPP;
+ return 0;
+}
+
+int ath10k_mac_set_tid_config(struct ath10k *ar, struct ieee80211_sta *sta,
+ struct ieee80211_vif *vif, u32 changed,
+ struct wmi_per_peer_per_tid_cfg_arg *arg)
+{
+ struct ath10k_vif *arvif = (void *)vif->drv_priv;
+ struct ath10k_sta *arsta;
+ int ret;
+
+ if (sta) {
+ if (!sta->wme)
+ return -ENOTSUPP;
+
+ arsta = (struct ath10k_sta *)sta->drv_priv;
+
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_NOACK)) {
+ if ((arsta->retry_long[arg->tid] > 0 ||
+ arsta->rate_code[arg->tid] > 0 ||
+ arsta->ampdu[arg->tid] ==
+ WMI_TID_CONFIG_AGGR_CONTROL_ENABLE) &&
+ arg->ack_policy == WMI_PEER_TID_CONFIG_NOACK) {
+ changed &= ~BIT(NL80211_TID_CONFIG_ATTR_NOACK);
+ arg->ack_policy = 0;
+ arg->aggr_control = 0;
+ arg->rate_ctrl = 0;
+ arg->rcode_flags = 0;
+ }
+ }
+
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_AMPDU_CTRL)) {
+ if (arsta->noack[arg->tid] == WMI_PEER_TID_CONFIG_NOACK ||
+ arvif->noack[arg->tid] == WMI_PEER_TID_CONFIG_NOACK) {
+ arg->aggr_control = 0;
+ changed &= ~BIT(NL80211_TID_CONFIG_ATTR_RETRY_LONG);
+ }
+ }
+
+ if (changed & (BIT(NL80211_TID_CONFIG_ATTR_TX_RATE) |
+ BIT(NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE))) {
+ if (arsta->noack[arg->tid] == WMI_PEER_TID_CONFIG_NOACK ||
+ arvif->noack[arg->tid] == WMI_PEER_TID_CONFIG_NOACK) {
+ arg->rate_ctrl = 0;
+ arg->rcode_flags = 0;
+ }
+ }
+
+ ether_addr_copy(arg->peer_macaddr.addr, sta->addr);
+ ret = ath10k_wmi_set_per_peer_per_tid_cfg(ar, arg);
+ if (ret)
+ return ret;
+
+ /* Store the configured parameters in success case */
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_NOACK)) {
+ arsta->noack[arg->tid] = arg->ack_policy;
+ arg->ack_policy = 0;
+ arg->aggr_control = 0;
+ arg->rate_ctrl = 0;
+ arg->rcode_flags = 0;
+ }
+
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_RETRY_LONG)) {
+ arsta->retry_long[arg->tid] = arg->retry_count;
+ arg->retry_count = 0;
+ }
+
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_AMPDU_CTRL)) {
+ arsta->ampdu[arg->tid] = arg->aggr_control;
+ arg->aggr_control = 0;
+ }
+
+ if (changed & (BIT(NL80211_TID_CONFIG_ATTR_TX_RATE) |
+ BIT(NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE))) {
+ arsta->rate_ctrl[arg->tid] = arg->rate_ctrl;
+ arg->rate_ctrl = 0;
+ arg->rcode_flags = 0;
+ }
+
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL)) {
+ arsta->rtscts[arg->tid] = arg->rtscts_ctrl;
+ arg->ext_tid_cfg_bitmap = 0;
+ }
+ } else {
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_NOACK)) {
+ if ((arvif->retry_long[arg->tid] ||
+ arvif->rate_code[arg->tid] ||
+ arvif->ampdu[arg->tid] ==
+ WMI_TID_CONFIG_AGGR_CONTROL_ENABLE) &&
+ arg->ack_policy == WMI_PEER_TID_CONFIG_NOACK) {
+ changed &= ~BIT(NL80211_TID_CONFIG_ATTR_NOACK);
+ } else {
+ arvif->noack[arg->tid] = arg->ack_policy;
+ arvif->ampdu[arg->tid] = arg->aggr_control;
+ arvif->rate_ctrl[arg->tid] = arg->rate_ctrl;
+ }
+ }
+
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_RETRY_LONG)) {
+ if (arvif->noack[arg->tid] == WMI_PEER_TID_CONFIG_NOACK)
+ changed &= ~BIT(NL80211_TID_CONFIG_ATTR_RETRY_LONG);
+ else
+ arvif->retry_long[arg->tid] = arg->retry_count;
+ }
+
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_AMPDU_CTRL)) {
+ if (arvif->noack[arg->tid] == WMI_PEER_TID_CONFIG_NOACK)
+ changed &= ~BIT(NL80211_TID_CONFIG_ATTR_AMPDU_CTRL);
+ else
+ arvif->ampdu[arg->tid] = arg->aggr_control;
+ }
+
+ if (changed & (BIT(NL80211_TID_CONFIG_ATTR_TX_RATE) |
+ BIT(NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE))) {
+ if (arvif->noack[arg->tid] == WMI_PEER_TID_CONFIG_NOACK) {
+ changed &= ~(BIT(NL80211_TID_CONFIG_ATTR_TX_RATE) |
+ BIT(NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE));
+ } else {
+ arvif->rate_ctrl[arg->tid] = arg->rate_ctrl;
+ arvif->rate_code[arg->tid] = arg->rcode_flags;
+ }
+ }
+
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL)) {
+ arvif->rtscts[arg->tid] = arg->rtscts_ctrl;
+ arg->ext_tid_cfg_bitmap = 0;
+ }
+
+ if (changed)
+ arvif->tid_conf_changed[arg->tid] |= changed;
+ }
+
+ return 0;
+}
+
+static int
+ath10k_mac_parse_tid_config(struct ath10k *ar,
+ struct ieee80211_sta *sta,
+ struct ieee80211_vif *vif,
+ struct cfg80211_tid_cfg *tid_conf,
+ struct wmi_per_peer_per_tid_cfg_arg *arg)
+{
+ u32 changed = tid_conf->mask;
+ int ret = 0, i = 0;
+
+ if (!changed)
+ return -EINVAL;
+
+ while (i < ATH10K_TID_MAX) {
+ if (!(tid_conf->tids & BIT(i))) {
+ i++;
+ continue;
+ }
+
+ arg->tid = i;
+
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_NOACK)) {
+ if (tid_conf->noack == NL80211_TID_CONFIG_ENABLE) {
+ arg->ack_policy = WMI_PEER_TID_CONFIG_NOACK;
+ arg->rate_ctrl =
+ WMI_TID_CONFIG_RATE_CONTROL_DEFAULT_LOWEST_RATE;
+ arg->aggr_control =
+ WMI_TID_CONFIG_AGGR_CONTROL_DISABLE;
+ } else {
+ arg->ack_policy =
+ WMI_PEER_TID_CONFIG_ACK;
+ arg->rate_ctrl =
+ WMI_TID_CONFIG_RATE_CONTROL_AUTO;
+ arg->aggr_control =
+ WMI_TID_CONFIG_AGGR_CONTROL_ENABLE;
+ }
+ }
+
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_RETRY_LONG))
+ arg->retry_count = tid_conf->retry_long;
+
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_AMPDU_CTRL)) {
+ if (tid_conf->noack == NL80211_TID_CONFIG_ENABLE)
+ arg->aggr_control = WMI_TID_CONFIG_AGGR_CONTROL_ENABLE;
+ else
+ arg->aggr_control = WMI_TID_CONFIG_AGGR_CONTROL_DISABLE;
+ }
+
+ if (changed & (BIT(NL80211_TID_CONFIG_ATTR_TX_RATE) |
+ BIT(NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE))) {
+ ret = ath10k_mac_tid_bitrate_config(ar, vif, sta,
+ &arg->rcode_flags,
+ &arg->rate_ctrl,
+ tid_conf->txrate_type,
+ &tid_conf->txrate_mask);
+ if (ret) {
+ ath10k_warn(ar, "failed to configure bitrate mask %d\n",
+ ret);
+ arg->rcode_flags = 0;
+ arg->rate_ctrl = 0;
+ }
+ }
+
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL)) {
+ if (tid_conf->rtscts)
+ arg->rtscts_ctrl = tid_conf->rtscts;
+
+ arg->ext_tid_cfg_bitmap = WMI_EXT_TID_RTS_CTS_CONFIG;
+ }
+
+ ret = ath10k_mac_set_tid_config(ar, sta, vif, changed, arg);
+ if (ret)
+ return ret;
+ i++;
+ }
+ return ret;
+}
+
+static void ath10k_sta_tid_cfg_wk(struct work_struct *wk)
+{
+ struct wmi_per_peer_per_tid_cfg_arg arg = {};
+ struct ieee80211_vif *vif;
+ struct ieee80211_sta *sta;
+ struct ath10k_sta *arsta;
+ struct ath10k_vif *arvif;
+ struct ath10k *ar;
+ bool config_apply;
+ int ret, i;
+ u32 changed;
+
+ arsta = container_of(wk, struct ath10k_sta, tid_config_wk);
+ sta = container_of((void *)arsta, struct ieee80211_sta, drv_priv);
+ arvif = arsta->arvif;
+ vif = arvif->vif;
+ ar = arvif->ar;
+
+ mutex_lock(&ar->conf_mutex);
+
+ ether_addr_copy(arg.peer_macaddr.addr, sta->addr);
+ for (i = 0; i < ATH10K_TID_MAX; i++) {
+ config_apply = false;
+ changed = arvif->tid_conf_changed[i];
+
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_NOACK)) {
+ if (arsta->noack[i] != -1) {
+ arg.ack_policy = 0;
+ } else {
+ config_apply = true;
+ arg.ack_policy = arvif->noack[i];
+ arg.aggr_control = arvif->ampdu[i];
+ arg.rate_ctrl = arvif->rate_ctrl[i];
+ }
+ }
+
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_RETRY_LONG)) {
+ if (arsta->retry_long[i] != -1 ||
+ arsta->noack[i] == WMI_PEER_TID_CONFIG_NOACK ||
+ arvif->noack[i] == WMI_PEER_TID_CONFIG_NOACK) {
+ arg.retry_count = 0;
+ } else {
+ arg.retry_count = arvif->retry_long[i];
+ config_apply = true;
+ }
+ }
+
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_AMPDU_CTRL)) {
+ if (arsta->ampdu[i] != -1 ||
+ arsta->noack[i] == WMI_PEER_TID_CONFIG_NOACK ||
+ arvif->noack[i] == WMI_PEER_TID_CONFIG_NOACK) {
+ arg.aggr_control = 0;
+ } else {
+ arg.aggr_control = arvif->ampdu[i];
+ config_apply = true;
+ }
+ }
+
+ if (changed & (BIT(NL80211_TID_CONFIG_ATTR_TX_RATE) |
+ BIT(NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE))) {
+ if (arvif->rate_ctrl[i] > WMI_TID_CONFIG_RATE_CONTROL_AUTO &&
+ ath10k_mac_validate_rate_mask(ar, sta, arvif->rate_code[i],
+ ATH10K_HW_NSS(arvif->rate_code[i]))) {
+ arg.rate_ctrl = 0;
+ arg.rcode_flags = 0;
+ }
+
+ if (arsta->rate_ctrl[i] >
+ WMI_TID_CONFIG_RATE_CONTROL_AUTO ||
+ arsta->noack[i] == WMI_PEER_TID_CONFIG_NOACK ||
+ arvif->noack[i] == WMI_PEER_TID_CONFIG_NOACK) {
+ arg.rate_ctrl = 0;
+ arg.rcode_flags = 0;
+ } else {
+ arg.rate_ctrl = arvif->rate_ctrl[i];
+ arg.rcode_flags = arvif->rate_code[i];
+ config_apply = true;
+ }
+ }
+
+ if (changed & BIT(NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL)) {
+ if (arsta->rtscts[i]) {
+ arg.rtscts_ctrl = 0;
+ arg.ext_tid_cfg_bitmap = 0;
+ } else {
+ arg.rtscts_ctrl = arvif->rtscts[i] - 1;
+ arg.ext_tid_cfg_bitmap =
+ WMI_EXT_TID_RTS_CTS_CONFIG;
+ config_apply = true;
+ }
+ }
+
+ arg.tid = i;
+
+ if (config_apply) {
+ ret = ath10k_wmi_set_per_peer_per_tid_cfg(ar, &arg);
+ if (ret)
+ ath10k_warn(ar, "failed to set per tid config for sta %pM: %d\n",
+ sta->addr, ret);
+ }
+
+ arg.ack_policy = 0;
+ arg.retry_count = 0;
+ arg.aggr_control = 0;
+ arg.rate_ctrl = 0;
+ arg.rcode_flags = 0;
+ }
+
+ mutex_unlock(&ar->conf_mutex);
+}
+
+static void ath10k_mac_vif_stations_tid_conf(void *data,
+ struct ieee80211_sta *sta)
+{
+ struct ath10k_sta *arsta = (struct ath10k_sta *)sta->drv_priv;
+ struct ath10k_mac_iter_tid_conf_data *iter_data = data;
+ struct ieee80211_vif *sta_vif = arsta->arvif->vif;
+
+ if (sta_vif != iter_data->curr_vif || !sta->wme)
+ return;
+
+ ieee80211_queue_work(iter_data->ar->hw, &arsta->tid_config_wk);
+}
+
static int ath10k_sta_state(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
struct ieee80211_sta *sta,
@@ -6708,6 +7214,7 @@ static int ath10k_sta_state(struct ieee80211_hw *hw,
arsta->arvif = arvif;
arsta->peer_ps_state = WMI_PEER_PS_STATE_DISABLED;
INIT_WORK(&arsta->update_wk, ath10k_sta_rc_update_wk);
+ INIT_WORK(&arsta->tid_config_wk, ath10k_sta_tid_cfg_wk);
for (i = 0; i < ARRAY_SIZE(sta->txq); i++)
ath10k_mac_txq_init(sta->txq[i]);
@@ -6715,8 +7222,10 @@ static int ath10k_sta_state(struct ieee80211_hw *hw,
/* cancel must be done outside the mutex to avoid deadlock */
if ((old_state == IEEE80211_STA_NONE &&
- new_state == IEEE80211_STA_NOTEXIST))
+ new_state == IEEE80211_STA_NOTEXIST)) {
cancel_work_sync(&arsta->update_wk);
+ cancel_work_sync(&arsta->tid_config_wk);
+ }
mutex_lock(&ar->conf_mutex);
@@ -8557,6 +9066,45 @@ static void ath10k_sta_statistics(struct ieee80211_hw *hw,
ath10k_mac_sta_get_peer_stats_info(ar, sta, sinfo);
}
+static int ath10k_mac_op_set_tid_config(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta,
+ struct cfg80211_tid_config *tid_config)
+{
+ struct ath10k *ar = hw->priv;
+ struct ath10k_vif *arvif = (void *)vif->drv_priv;
+ struct ath10k_mac_iter_tid_conf_data data = {};
+ struct wmi_per_peer_per_tid_cfg_arg arg = {};
+ int ret, i;
+
+ mutex_lock(&ar->conf_mutex);
+ arg.vdev_id = arvif->vdev_id;
+
+ memset(arvif->tid_conf_changed, 0, sizeof(arvif->tid_conf_changed));
+
+ for (i = 0; i < tid_config->n_tid_conf; i++) {
+ ret = ath10k_mac_parse_tid_config(ar, sta, vif,
+ &tid_config->tid_conf[i],
+ &arg);
+ if (ret)
+ goto exit;
+ }
+
+ if (sta)
+ goto exit;
+
+ ret = 0;
+ data.curr_vif = vif;
+ data.ar = ar;
+
+ ieee80211_iterate_stations_atomic(hw, ath10k_mac_vif_stations_tid_conf,
+ &data);
+
+exit:
+ mutex_unlock(&ar->conf_mutex);
+ return ret;
+}
+
static const struct ieee80211_ops ath10k_ops = {
.tx = ath10k_mac_op_tx,
.wake_tx_queue = ath10k_mac_op_wake_tx_queue,
@@ -8600,6 +9148,7 @@ static void ath10k_sta_statistics(struct ieee80211_hw *hw,
.switch_vif_chanctx = ath10k_mac_op_switch_vif_chanctx,
.sta_pre_rcu_remove = ath10k_mac_op_sta_pre_rcu_remove,
.sta_statistics = ath10k_sta_statistics,
+ .set_tid_config = ath10k_mac_op_set_tid_config,
CFG80211_TESTMODE_CMD(ath10k_tm_cmd)
@@ -9270,6 +9819,28 @@ int ath10k_mac_register(struct ath10k *ar)
if (test_bit(WMI_SERVICE_TX_PWR_PER_PEER, ar->wmi.svc_map))
wiphy_ext_feature_set(ar->hw->wiphy,
NL80211_EXT_FEATURE_STA_TX_PWR);
+
+ if (test_bit(WMI_SERVICE_PEER_TID_CONFIGS_SUPPORT, ar->wmi.svc_map)) {
+ ar->hw->wiphy->tid_config_support.vif |=
+ BIT(NL80211_TID_CONFIG_ATTR_NOACK) |
+ BIT(NL80211_TID_CONFIG_ATTR_RETRY_SHORT) |
+ BIT(NL80211_TID_CONFIG_ATTR_RETRY_LONG) |
+ BIT(NL80211_TID_CONFIG_ATTR_AMPDU_CTRL) |
+ BIT(NL80211_TID_CONFIG_ATTR_TX_RATE) |
+ BIT(NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE);
+
+ if (test_bit(WMI_SERVICE_EXT_PEER_TID_CONFIGS_SUPPORT,
+ ar->wmi.svc_map)) {
+ ar->hw->wiphy->tid_config_support.vif |=
+ BIT(NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL);
+ }
+
+ ar->hw->wiphy->tid_config_support.peer =
+ ar->hw->wiphy->tid_config_support.vif;
+ ar->hw->wiphy->max_data_retry_count = ATH10K_MAX_RETRY_COUNT;
+ } else {
+ ar->ops->set_tid_config = NULL;
+ }
/*
* on LL hardware queues are managed entirely by the FW
* so we only advertise to mac we can do the queues thing
diff --git a/drivers/net/wireless/ath/ath10k/txrx.c b/drivers/net/wireless/ath/ath10k/txrx.c
index f46b908..aefe1f7 100644
--- a/drivers/net/wireless/ath/ath10k/txrx.c
+++ b/drivers/net/wireless/ath/ath10k/txrx.c
@@ -50,6 +50,7 @@ int ath10k_txrx_tx_unref(struct ath10k_htt *htt,
struct ath10k_skb_cb *skb_cb;
struct ath10k_txq *artxq;
struct sk_buff *msdu;
+ u8 flags;
ath10k_dbg(ar, ATH10K_DBG_HTT,
"htt tx completion msdu_id %u status %d\n",
@@ -78,6 +79,7 @@ int ath10k_txrx_tx_unref(struct ath10k_htt *htt,
artxq->num_fw_queued--;
}
+ flags = skb_cb->flags;
ath10k_htt_tx_free_msdu_id(htt, tx_done->msdu_id);
ath10k_htt_tx_dec_pending(htt);
if (htt->num_pending_tx == 0)
@@ -101,18 +103,21 @@ int ath10k_txrx_tx_unref(struct ath10k_htt *htt,
trace_ath10k_txrx_tx_unref(ar, tx_done->msdu_id);
- if (!(info->flags & IEEE80211_TX_CTL_NO_ACK))
+ if (!(info->flags & IEEE80211_TX_CTL_NO_ACK) &&
+ !(flags & ATH10K_SKB_F_NOACK_TID))
info->flags |= IEEE80211_TX_STAT_ACK;
if (tx_done->status == HTT_TX_COMPL_STATE_NOACK)
info->flags &= ~IEEE80211_TX_STAT_ACK;
if ((tx_done->status == HTT_TX_COMPL_STATE_ACK) &&
- (info->flags & IEEE80211_TX_CTL_NO_ACK))
+ ((info->flags & IEEE80211_TX_CTL_NO_ACK) ||
+ (flags & ATH10K_SKB_F_NOACK_TID)))
info->flags |= IEEE80211_TX_STAT_NOACK_TRANSMITTED;
if (tx_done->status == HTT_TX_COMPL_STATE_DISCARD) {
- if (info->flags & IEEE80211_TX_CTL_NO_ACK)
+ if ((info->flags & IEEE80211_TX_CTL_NO_ACK) ||
+ (flags & ATH10K_SKB_F_NOACK_TID))
info->flags &= ~IEEE80211_TX_STAT_NOACK_TRANSMITTED;
else
info->flags &= ~IEEE80211_TX_STAT_ACK;
diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c
index 4316551..a489cfb 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.c
+++ b/drivers/net/wireless/ath/ath10k/wmi.c
@@ -9027,11 +9027,14 @@ static u32 ath10k_wmi_prepare_peer_qos(u8 uapsd_queues, u8 sp)
cmd->rate_control = cpu_to_le32(arg->rate_ctrl);
cmd->retry_count = cpu_to_le32(arg->retry_count);
cmd->rcode_flags = cpu_to_le32(arg->rcode_flags);
+ cmd->ext_tid_cfg_bitmap = cpu_to_le32(arg->ext_tid_cfg_bitmap);
+ cmd->rtscts_ctrl = cpu_to_le32(arg->rtscts_ctrl);
ath10k_dbg(ar, ATH10K_DBG_WMI,
- "wmi noack tid %d vdev id %d ack_policy %d aggr %u rate_ctrl %u rcflag %u retry_count %d mac_addr %pM\n",
- arg->tid, arg->vdev_id, arg->ack_policy, arg->aggr_control, arg->rate_ctrl,
- arg->rcode_flags, arg->retry_count, arg->peer_macaddr.addr);
+ "wmi noack tid %d vdev id %d ack_policy %d aggr %u rate_ctrl %u rcflag %u retry_count %d rtscts %d ext_tid_cfg_bitmap %d mac_addr %pM\n",
+ arg->tid, arg->vdev_id, arg->ack_policy, arg->aggr_control,
+ arg->rate_ctrl, arg->rcode_flags, arg->retry_count, arg->rtscts_ctrl,
+ arg->ext_tid_cfg_bitmap, arg->peer_macaddr.addr);
return skb;
}
diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h
index 7fed735..ed5ff67 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.h
+++ b/drivers/net/wireless/ath/ath10k/wmi.h
@@ -204,6 +204,7 @@ enum wmi_service {
WMI_SERVICE_TX_PWR_PER_PEER,
WMI_SERVICE_SUPPORT_EXTEND_ADDRESS,
WMI_SERVICE_PEER_TID_CONFIGS_SUPPORT,
+ WMI_SERVICE_EXT_PEER_TID_CONFIGS_SUPPORT,
/* Remember to add the new value to wmi_service_name()! */
@@ -505,6 +506,7 @@ static inline char *wmi_service_name(enum wmi_service service_id)
SVCSTR(WMI_SERVICE_TX_PWR_PER_PEER);
SVCSTR(WMI_SERVICE_SUPPORT_EXTEND_ADDRESS);
SVCSTR(WMI_SERVICE_PEER_TID_CONFIGS_SUPPORT);
+ SVCSTR(WMI_SERVICE_EXT_PEER_TID_CONFIGS_SUPPORT);
case WMI_SERVICE_MAX:
return NULL;
@@ -838,6 +840,8 @@ static inline void wmi_10_4_svc_map(const __le32 *in, unsigned long *out,
WMI_SERVICE_RESET_CHIP, len);
SVCMAP(WMI_10_4_SERVICE_PEER_TID_CONFIGS_SUPPORT,
WMI_SERVICE_PEER_TID_CONFIGS_SUPPORT, len);
+ SVCMAP(WMI_10_4_SERVICE_EXT_PEER_TID_CONFIGS_SUPPORT,
+ WMI_SERVICE_PEER_TID_CONFIGS_SUPPORT, len);
}
#undef SVCMAP
@@ -7244,6 +7248,16 @@ enum wmi_tid_rate_ctrl_conf {
WMI_TID_CONFIG_RATE_CONTROL_AUTO,
WMI_TID_CONFIG_RATE_CONTROL_FIXED_RATE,
WMI_TID_CONFIG_RATE_CONTROL_DEFAULT_LOWEST_RATE,
+ WMI_PEER_TID_CONFIG_RATE_UPPER_CAP,
+};
+
+enum wmi_tid_rtscts_control_conf {
+ WMI_TID_CONFIG_RTSCTS_CONTROL_ENABLE,
+ WMI_TID_CONFIG_RTSCTS_CONTROL_DISABLE,
+};
+
+enum wmi_ext_tid_config_map {
+ WMI_EXT_TID_RTS_CTS_CONFIG = BIT(0),
};
struct wmi_per_peer_per_tid_cfg_arg {
@@ -7255,6 +7269,8 @@ struct wmi_per_peer_per_tid_cfg_arg {
u8 rate_ctrl;
u32 retry_count;
u32 rcode_flags;
+ u32 ext_tid_cfg_bitmap;
+ u32 rtscts_ctrl;
};
struct wmi_peer_per_tid_cfg_cmd {
@@ -7270,6 +7286,10 @@ struct wmi_peer_per_tid_cfg_cmd {
__le32 rate_control;
__le32 rcode_flags;
__le32 retry_count;
+ /* See enum wmi_ext_tid_config_map */
+ __le32 ext_tid_cfg_bitmap;
+ /* see enum wmi_tid_rtscts_control_conf */
+ __le32 rtscts_ctrl;
} __packed;
enum wmi_txbf_conf {
--
1.9.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 4/4] ath10k: Add new api to support reset TID config
2020-06-28 17:01 [PATCH 0/4] ath10k: Add support for TID specific configuration Tamizh Chelvam
` (2 preceding siblings ...)
2020-06-28 17:01 ` [PATCH 3/4] ath10k: Add new api to support TID specific configuration Tamizh Chelvam
@ 2020-06-28 17:01 ` Tamizh Chelvam
2020-06-29 9:11 ` kernel test robot
3 siblings, 1 reply; 9+ messages in thread
From: Tamizh Chelvam @ 2020-06-28 17:01 UTC (permalink / raw)
To: ath10k; +Cc: linux-wireless, Tamizh Chelvam
Add ops for reset_tid_config to support reset TID
configuration. This send default configuration to the
target for the TIDs and stores default value in the host.
Signed-off-by: Tamizh Chelvam <tamizhr@codeaurora.org>
---
drivers/net/wireless/ath/ath10k/core.h | 1 +
drivers/net/wireless/ath/ath10k/mac.c | 88 ++++++++++++++++++++++++++++++++++
2 files changed, 89 insertions(+)
diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h
index 939cf01..4cf5bd4 100644
--- a/drivers/net/wireless/ath/ath10k/core.h
+++ b/drivers/net/wireless/ath/ath10k/core.h
@@ -633,6 +633,7 @@ struct ath10k_vif {
u8 rate_ctrl[ATH10K_TID_MAX];
u32 rate_code[ATH10K_TID_MAX];
int rtscts[ATH10K_TID_MAX];
+ u32 tids_rst;
};
struct ath10k_vif_iter {
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index b1a89c5..587df7d 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -6689,6 +6689,7 @@ static int ath10k_sta_set_txpwr(struct ieee80211_hw *hw,
struct ath10k_mac_iter_tid_conf_data {
struct ieee80211_vif *curr_vif;
struct ath10k *ar;
+ bool reset_config;
};
static bool
@@ -7071,6 +7072,54 @@ int ath10k_mac_set_tid_config(struct ath10k *ar, struct ieee80211_sta *sta,
return ret;
}
+static int ath10k_mac_reset_tid_config(struct ath10k *ar,
+ struct ieee80211_sta *sta,
+ struct ath10k_vif *arvif,
+ u8 tids)
+{
+ struct ath10k_sta *arsta = (struct ath10k_sta *)sta->drv_priv;
+ struct wmi_per_peer_per_tid_cfg_arg arg;
+ int ret = 0, i;
+
+ arg.vdev_id = arvif->vdev_id;
+ while (i < ATH10K_TID_MAX) {
+ if (!(tids & BIT(i))) {
+ i++;
+ continue;
+ }
+
+ arg.tid = i;
+ arg.ack_policy = WMI_PEER_TID_CONFIG_ACK;
+ arg.retry_count = ATH10K_MAX_RETRY_COUNT;
+ arg.rate_ctrl = WMI_TID_CONFIG_RATE_CONTROL_AUTO;
+ arg.aggr_control = WMI_TID_CONFIG_AGGR_CONTROL_ENABLE;
+ arg.rtscts_ctrl = WMI_TID_CONFIG_RTSCTS_CONTROL_ENABLE;
+ arg.ext_tid_cfg_bitmap = WMI_EXT_TID_RTS_CTS_CONFIG;
+ ether_addr_copy(arg.peer_macaddr.addr, sta->addr);
+ ret = ath10k_wmi_set_per_peer_per_tid_cfg(ar, &arg);
+ if (ret)
+ return ret;
+
+ if (!arvif->tids_rst) {
+ arsta->retry_long[i] = -1;
+ arsta->noack[i] = -1;
+ arsta->ampdu[i] = -1;
+ arsta->rate_code[i] = -1;
+ arsta->rate_ctrl[i] = 0;
+ arsta->rtscts[i] = -1;
+ } else {
+ arvif->retry_long[i] = 0;
+ arvif->noack[i] = 0;
+ arvif->ampdu[i] = 0;
+ arvif->rate_code[i] = 0;
+ arvif->rate_ctrl[i] = 0;
+ arvif->rtscts[i] = 0;
+ }
+ i++;
+ }
+ return ret;
+}
+
static void ath10k_sta_tid_cfg_wk(struct work_struct *wk)
{
struct wmi_per_peer_per_tid_cfg_arg arg = {};
@@ -7091,6 +7140,12 @@ static void ath10k_sta_tid_cfg_wk(struct work_struct *wk)
mutex_lock(&ar->conf_mutex);
+ if (arvif->tids_rst) {
+ ret = ath10k_mac_reset_tid_config(ar, sta, arvif,
+ arvif->tids_rst);
+ goto exit;
+ }
+
ether_addr_copy(arg.peer_macaddr.addr, sta->addr);
for (i = 0; i < ATH10K_TID_MAX; i++) {
config_apply = false;
@@ -7179,6 +7234,7 @@ static void ath10k_sta_tid_cfg_wk(struct work_struct *wk)
arg.rcode_flags = 0;
}
+exit:
mutex_unlock(&ar->conf_mutex);
}
@@ -9080,6 +9136,7 @@ static int ath10k_mac_op_set_tid_config(struct ieee80211_hw *hw,
mutex_lock(&ar->conf_mutex);
arg.vdev_id = arvif->vdev_id;
+ arvif->tids_rst = 0;
memset(arvif->tid_conf_changed, 0, sizeof(arvif->tid_conf_changed));
for (i = 0; i < tid_config->n_tid_conf; i++) {
@@ -9094,6 +9151,7 @@ static int ath10k_mac_op_set_tid_config(struct ieee80211_hw *hw,
goto exit;
ret = 0;
+ arvif->tids_rst = 0;
data.curr_vif = vif;
data.ar = ar;
@@ -9105,6 +9163,35 @@ static int ath10k_mac_op_set_tid_config(struct ieee80211_hw *hw,
return ret;
}
+static int ath10k_mac_op_reset_tid_config(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta,
+ u8 tids)
+{
+ struct ath10k_vif *arvif = (void *)vif->drv_priv;
+ struct ath10k_mac_iter_tid_conf_data data = {};
+ struct ath10k *ar = hw->priv;
+ int ret = 0;
+
+ mutex_lock(&ar->conf_mutex);
+
+ if (sta) {
+ arvif->tids_rst = 0;
+ ret = ath10k_mac_reset_tid_config(ar, sta, arvif, tids);
+ goto exit;
+ }
+
+ arvif->tids_rst = tids;
+ data.curr_vif = vif;
+ data.ar = ar;
+ ieee80211_iterate_stations_atomic(hw, ath10k_mac_vif_stations_tid_conf,
+ &data);
+
+exit:
+ mutex_unlock(&ar->conf_mutex);
+ return ret;
+}
+
static const struct ieee80211_ops ath10k_ops = {
.tx = ath10k_mac_op_tx,
.wake_tx_queue = ath10k_mac_op_wake_tx_queue,
@@ -9149,6 +9236,7 @@ static int ath10k_mac_op_set_tid_config(struct ieee80211_hw *hw,
.sta_pre_rcu_remove = ath10k_mac_op_sta_pre_rcu_remove,
.sta_statistics = ath10k_sta_statistics,
.set_tid_config = ath10k_mac_op_set_tid_config,
+ .reset_tid_config = ath10k_mac_op_reset_tid_config,
CFG80211_TESTMODE_CMD(ath10k_tm_cmd)
--
1.9.1
^ permalink raw reply related [flat|nested] 9+ messages in thread
* Re: [PATCH 3/4] ath10k: Add new api to support TID specific configuration
2020-06-28 17:01 ` [PATCH 3/4] ath10k: Add new api to support TID specific configuration Tamizh Chelvam
@ 2020-06-29 8:39 ` kernel test robot
2020-06-29 10:02 ` kernel test robot
2020-06-29 10:02 ` [RFC PATCH] ath10k: ath10k_mac_set_tid_config() can be static kernel test robot
2 siblings, 0 replies; 9+ messages in thread
From: kernel test robot @ 2020-06-29 8:39 UTC (permalink / raw)
To: Tamizh Chelvam, ath10k; +Cc: kbuild-all, linux-wireless, Tamizh Chelvam
[-- Attachment #1: Type: text/plain, Size: 10974 bytes --]
Hi Tamizh,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on ath6kl/ath-next]
[also build test WARNING on wireless-drivers-next/master v5.8-rc3 next-20200626]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Tamizh-Chelvam/ath10k-Add-support-for-TID-specific-configuration/20200629-010528
base: https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git ath-next
config: m68k-allmodconfig (attached as .config)
compiler: m68k-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=m68k
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
In file included from arch/m68k/include/asm/io_mm.h:25,
from arch/m68k/include/asm/io.h:8,
from include/linux/scatterlist.h:9,
from include/linux/dma-mapping.h:11,
from include/linux/skbuff.h:31,
from include/linux/if_ether.h:19,
from include/net/mac80211.h:18,
from drivers/net/wireless/ath/ath10k/mac.h:10,
from drivers/net/wireless/ath/ath10k/mac.c:8:
arch/m68k/include/asm/raw_io.h: In function 'raw_rom_outsb':
arch/m68k/include/asm/raw_io.h:83:7: warning: variable '__w' set but not used [-Wunused-but-set-variable]
83 | ({u8 __w, __v = (b); u32 _addr = ((u32) (addr)); \
| ^~~
arch/m68k/include/asm/raw_io.h:430:3: note: in expansion of macro 'rom_out_8'
430 | rom_out_8(port, *buf++);
| ^~~~~~~~~
arch/m68k/include/asm/raw_io.h: In function 'raw_rom_outsw':
arch/m68k/include/asm/raw_io.h:86:8: warning: variable '__w' set but not used [-Wunused-but-set-variable]
86 | ({u16 __w, __v = (w); u32 _addr = ((u32) (addr)); \
| ^~~
arch/m68k/include/asm/raw_io.h:448:3: note: in expansion of macro 'rom_out_be16'
448 | rom_out_be16(port, *buf++);
| ^~~~~~~~~~~~
arch/m68k/include/asm/raw_io.h: In function 'raw_rom_outsw_swapw':
arch/m68k/include/asm/raw_io.h:90:8: warning: variable '__w' set but not used [-Wunused-but-set-variable]
90 | ({u16 __w, __v = (w); u32 _addr = ((u32) (addr)); \
| ^~~
arch/m68k/include/asm/raw_io.h:466:3: note: in expansion of macro 'rom_out_le16'
466 | rom_out_le16(port, *buf++);
| ^~~~~~~~~~~~
In file included from include/asm-generic/bug.h:5,
from arch/m68k/include/asm/bug.h:32,
from include/linux/bug.h:5,
from include/net/mac80211.h:16,
from drivers/net/wireless/ath/ath10k/mac.h:10,
from drivers/net/wireless/ath/ath10k/mac.c:8:
include/linux/scatterlist.h: In function 'sg_set_buf':
arch/m68k/include/asm/page_mm.h:169:49: warning: ordered comparison of pointer with null pointer [-Wextra]
169 | #define virt_addr_valid(kaddr) ((void *)(kaddr) >= (void *)PAGE_OFFSET && (void *)(kaddr) < high_memory)
| ^~
include/linux/compiler.h:78:42: note: in definition of macro 'unlikely'
78 | # define unlikely(x) __builtin_expect(!!(x), 0)
| ^
include/linux/scatterlist.h:143:2: note: in expansion of macro 'BUG_ON'
143 | BUG_ON(!virt_addr_valid(buf));
| ^~~~~~
include/linux/scatterlist.h:143:10: note: in expansion of macro 'virt_addr_valid'
143 | BUG_ON(!virt_addr_valid(buf));
| ^~~~~~~~~~~~~~~
In file included from arch/m68k/include/asm/bug.h:32,
from include/linux/bug.h:5,
from include/net/mac80211.h:16,
from drivers/net/wireless/ath/ath10k/mac.h:10,
from drivers/net/wireless/ath/ath10k/mac.c:8:
include/linux/dma-mapping.h: In function 'dma_map_resource':
arch/m68k/include/asm/page_mm.h:169:49: warning: ordered comparison of pointer with null pointer [-Wextra]
169 | #define virt_addr_valid(kaddr) ((void *)(kaddr) >= (void *)PAGE_OFFSET && (void *)(kaddr) < high_memory)
| ^~
include/asm-generic/bug.h:144:27: note: in definition of macro 'WARN_ON_ONCE'
144 | int __ret_warn_once = !!(condition); \
| ^~~~~~~~~
arch/m68k/include/asm/page_mm.h:170:25: note: in expansion of macro 'virt_addr_valid'
170 | #define pfn_valid(pfn) virt_addr_valid(pfn_to_virt(pfn))
| ^~~~~~~~~~~~~~~
include/linux/dma-mapping.h:352:19: note: in expansion of macro 'pfn_valid'
352 | if (WARN_ON_ONCE(pfn_valid(PHYS_PFN(phys_addr))))
| ^~~~~~~~~
drivers/net/wireless/ath/ath10k/mac.c: At top level:
>> drivers/net/wireless/ath/ath10k/mac.c:6864:5: warning: no previous prototype for 'ath10k_mac_set_tid_config' [-Wmissing-prototypes]
6864 | int ath10k_mac_set_tid_config(struct ath10k *ar, struct ieee80211_sta *sta,
| ^~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/wireless/ath/ath10k/mac.c: In function 'ath10k_sta_tid_cfg_wk':
>> drivers/net/wireless/ath/ath10k/mac.c:7077:24: warning: variable 'vif' set but not used [-Wunused-but-set-variable]
7077 | struct ieee80211_vif *vif;
| ^~~
vim +/ath10k_mac_set_tid_config +6864 drivers/net/wireless/ath/ath10k/mac.c
6863
> 6864 int ath10k_mac_set_tid_config(struct ath10k *ar, struct ieee80211_sta *sta,
6865 struct ieee80211_vif *vif, u32 changed,
6866 struct wmi_per_peer_per_tid_cfg_arg *arg)
6867 {
6868 struct ath10k_vif *arvif = (void *)vif->drv_priv;
6869 struct ath10k_sta *arsta;
6870 int ret;
6871
6872 if (sta) {
6873 if (!sta->wme)
6874 return -ENOTSUPP;
6875
6876 arsta = (struct ath10k_sta *)sta->drv_priv;
6877
6878 if (changed & BIT(NL80211_TID_CONFIG_ATTR_NOACK)) {
6879 if ((arsta->retry_long[arg->tid] > 0 ||
6880 arsta->rate_code[arg->tid] > 0 ||
6881 arsta->ampdu[arg->tid] ==
6882 WMI_TID_CONFIG_AGGR_CONTROL_ENABLE) &&
6883 arg->ack_policy == WMI_PEER_TID_CONFIG_NOACK) {
6884 changed &= ~BIT(NL80211_TID_CONFIG_ATTR_NOACK);
6885 arg->ack_policy = 0;
6886 arg->aggr_control = 0;
6887 arg->rate_ctrl = 0;
6888 arg->rcode_flags = 0;
6889 }
6890 }
6891
6892 if (changed & BIT(NL80211_TID_CONFIG_ATTR_AMPDU_CTRL)) {
6893 if (arsta->noack[arg->tid] == WMI_PEER_TID_CONFIG_NOACK ||
6894 arvif->noack[arg->tid] == WMI_PEER_TID_CONFIG_NOACK) {
6895 arg->aggr_control = 0;
6896 changed &= ~BIT(NL80211_TID_CONFIG_ATTR_RETRY_LONG);
6897 }
6898 }
6899
6900 if (changed & (BIT(NL80211_TID_CONFIG_ATTR_TX_RATE) |
6901 BIT(NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE))) {
6902 if (arsta->noack[arg->tid] == WMI_PEER_TID_CONFIG_NOACK ||
6903 arvif->noack[arg->tid] == WMI_PEER_TID_CONFIG_NOACK) {
6904 arg->rate_ctrl = 0;
6905 arg->rcode_flags = 0;
6906 }
6907 }
6908
6909 ether_addr_copy(arg->peer_macaddr.addr, sta->addr);
6910 ret = ath10k_wmi_set_per_peer_per_tid_cfg(ar, arg);
6911 if (ret)
6912 return ret;
6913
6914 /* Store the configured parameters in success case */
6915 if (changed & BIT(NL80211_TID_CONFIG_ATTR_NOACK)) {
6916 arsta->noack[arg->tid] = arg->ack_policy;
6917 arg->ack_policy = 0;
6918 arg->aggr_control = 0;
6919 arg->rate_ctrl = 0;
6920 arg->rcode_flags = 0;
6921 }
6922
6923 if (changed & BIT(NL80211_TID_CONFIG_ATTR_RETRY_LONG)) {
6924 arsta->retry_long[arg->tid] = arg->retry_count;
6925 arg->retry_count = 0;
6926 }
6927
6928 if (changed & BIT(NL80211_TID_CONFIG_ATTR_AMPDU_CTRL)) {
6929 arsta->ampdu[arg->tid] = arg->aggr_control;
6930 arg->aggr_control = 0;
6931 }
6932
6933 if (changed & (BIT(NL80211_TID_CONFIG_ATTR_TX_RATE) |
6934 BIT(NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE))) {
6935 arsta->rate_ctrl[arg->tid] = arg->rate_ctrl;
6936 arg->rate_ctrl = 0;
6937 arg->rcode_flags = 0;
6938 }
6939
6940 if (changed & BIT(NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL)) {
6941 arsta->rtscts[arg->tid] = arg->rtscts_ctrl;
6942 arg->ext_tid_cfg_bitmap = 0;
6943 }
6944 } else {
6945 if (changed & BIT(NL80211_TID_CONFIG_ATTR_NOACK)) {
6946 if ((arvif->retry_long[arg->tid] ||
6947 arvif->rate_code[arg->tid] ||
6948 arvif->ampdu[arg->tid] ==
6949 WMI_TID_CONFIG_AGGR_CONTROL_ENABLE) &&
6950 arg->ack_policy == WMI_PEER_TID_CONFIG_NOACK) {
6951 changed &= ~BIT(NL80211_TID_CONFIG_ATTR_NOACK);
6952 } else {
6953 arvif->noack[arg->tid] = arg->ack_policy;
6954 arvif->ampdu[arg->tid] = arg->aggr_control;
6955 arvif->rate_ctrl[arg->tid] = arg->rate_ctrl;
6956 }
6957 }
6958
6959 if (changed & BIT(NL80211_TID_CONFIG_ATTR_RETRY_LONG)) {
6960 if (arvif->noack[arg->tid] == WMI_PEER_TID_CONFIG_NOACK)
6961 changed &= ~BIT(NL80211_TID_CONFIG_ATTR_RETRY_LONG);
6962 else
6963 arvif->retry_long[arg->tid] = arg->retry_count;
6964 }
6965
6966 if (changed & BIT(NL80211_TID_CONFIG_ATTR_AMPDU_CTRL)) {
6967 if (arvif->noack[arg->tid] == WMI_PEER_TID_CONFIG_NOACK)
6968 changed &= ~BIT(NL80211_TID_CONFIG_ATTR_AMPDU_CTRL);
6969 else
6970 arvif->ampdu[arg->tid] = arg->aggr_control;
6971 }
6972
6973 if (changed & (BIT(NL80211_TID_CONFIG_ATTR_TX_RATE) |
6974 BIT(NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE))) {
6975 if (arvif->noack[arg->tid] == WMI_PEER_TID_CONFIG_NOACK) {
6976 changed &= ~(BIT(NL80211_TID_CONFIG_ATTR_TX_RATE) |
6977 BIT(NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE));
6978 } else {
6979 arvif->rate_ctrl[arg->tid] = arg->rate_ctrl;
6980 arvif->rate_code[arg->tid] = arg->rcode_flags;
6981 }
6982 }
6983
6984 if (changed & BIT(NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL)) {
6985 arvif->rtscts[arg->tid] = arg->rtscts_ctrl;
6986 arg->ext_tid_cfg_bitmap = 0;
6987 }
6988
6989 if (changed)
6990 arvif->tid_conf_changed[arg->tid] |= changed;
6991 }
6992
6993 return 0;
6994 }
6995
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 57210 bytes --]
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH 4/4] ath10k: Add new api to support reset TID config
2020-06-28 17:01 ` [PATCH 4/4] ath10k: Add new api to support reset TID config Tamizh Chelvam
@ 2020-06-29 9:11 ` kernel test robot
0 siblings, 0 replies; 9+ messages in thread
From: kernel test robot @ 2020-06-29 9:11 UTC (permalink / raw)
To: Tamizh Chelvam, ath10k; +Cc: kbuild-all, linux-wireless, Tamizh Chelvam
[-- Attachment #1: Type: text/plain, Size: 7876 bytes --]
Hi Tamizh,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on ath6kl/ath-next]
[also build test WARNING on wireless-drivers-next/master v5.8-rc3 next-20200626]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Tamizh-Chelvam/ath10k-Add-support-for-TID-specific-configuration/20200629-010528
base: https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git ath-next
config: m68k-allmodconfig (attached as .config)
compiler: m68k-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=m68k
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
In file included from arch/m68k/include/asm/io_mm.h:25,
from arch/m68k/include/asm/io.h:8,
from include/linux/scatterlist.h:9,
from include/linux/dma-mapping.h:11,
from include/linux/skbuff.h:31,
from include/linux/if_ether.h:19,
from include/net/mac80211.h:18,
from drivers/net/wireless/ath/ath10k/mac.h:10,
from drivers/net/wireless/ath/ath10k/mac.c:8:
arch/m68k/include/asm/raw_io.h: In function 'raw_rom_outsb':
arch/m68k/include/asm/raw_io.h:83:7: warning: variable '__w' set but not used [-Wunused-but-set-variable]
83 | ({u8 __w, __v = (b); u32 _addr = ((u32) (addr)); \
| ^~~
arch/m68k/include/asm/raw_io.h:430:3: note: in expansion of macro 'rom_out_8'
430 | rom_out_8(port, *buf++);
| ^~~~~~~~~
arch/m68k/include/asm/raw_io.h: In function 'raw_rom_outsw':
arch/m68k/include/asm/raw_io.h:86:8: warning: variable '__w' set but not used [-Wunused-but-set-variable]
86 | ({u16 __w, __v = (w); u32 _addr = ((u32) (addr)); \
| ^~~
arch/m68k/include/asm/raw_io.h:448:3: note: in expansion of macro 'rom_out_be16'
448 | rom_out_be16(port, *buf++);
| ^~~~~~~~~~~~
arch/m68k/include/asm/raw_io.h: In function 'raw_rom_outsw_swapw':
arch/m68k/include/asm/raw_io.h:90:8: warning: variable '__w' set but not used [-Wunused-but-set-variable]
90 | ({u16 __w, __v = (w); u32 _addr = ((u32) (addr)); \
| ^~~
arch/m68k/include/asm/raw_io.h:466:3: note: in expansion of macro 'rom_out_le16'
466 | rom_out_le16(port, *buf++);
| ^~~~~~~~~~~~
In file included from include/asm-generic/bug.h:5,
from arch/m68k/include/asm/bug.h:32,
from include/linux/bug.h:5,
from include/net/mac80211.h:16,
from drivers/net/wireless/ath/ath10k/mac.h:10,
from drivers/net/wireless/ath/ath10k/mac.c:8:
include/linux/scatterlist.h: In function 'sg_set_buf':
arch/m68k/include/asm/page_mm.h:169:49: warning: ordered comparison of pointer with null pointer [-Wextra]
169 | #define virt_addr_valid(kaddr) ((void *)(kaddr) >= (void *)PAGE_OFFSET && (void *)(kaddr) < high_memory)
| ^~
include/linux/compiler.h:78:42: note: in definition of macro 'unlikely'
78 | # define unlikely(x) __builtin_expect(!!(x), 0)
| ^
include/linux/scatterlist.h:143:2: note: in expansion of macro 'BUG_ON'
143 | BUG_ON(!virt_addr_valid(buf));
| ^~~~~~
include/linux/scatterlist.h:143:10: note: in expansion of macro 'virt_addr_valid'
143 | BUG_ON(!virt_addr_valid(buf));
| ^~~~~~~~~~~~~~~
In file included from arch/m68k/include/asm/bug.h:32,
from include/linux/bug.h:5,
from include/net/mac80211.h:16,
from drivers/net/wireless/ath/ath10k/mac.h:10,
from drivers/net/wireless/ath/ath10k/mac.c:8:
include/linux/dma-mapping.h: In function 'dma_map_resource':
arch/m68k/include/asm/page_mm.h:169:49: warning: ordered comparison of pointer with null pointer [-Wextra]
169 | #define virt_addr_valid(kaddr) ((void *)(kaddr) >= (void *)PAGE_OFFSET && (void *)(kaddr) < high_memory)
| ^~
include/asm-generic/bug.h:144:27: note: in definition of macro 'WARN_ON_ONCE'
144 | int __ret_warn_once = !!(condition); \
| ^~~~~~~~~
arch/m68k/include/asm/page_mm.h:170:25: note: in expansion of macro 'virt_addr_valid'
170 | #define pfn_valid(pfn) virt_addr_valid(pfn_to_virt(pfn))
| ^~~~~~~~~~~~~~~
include/linux/dma-mapping.h:352:19: note: in expansion of macro 'pfn_valid'
352 | if (WARN_ON_ONCE(pfn_valid(PHYS_PFN(phys_addr))))
| ^~~~~~~~~
drivers/net/wireless/ath/ath10k/mac.c: At top level:
drivers/net/wireless/ath/ath10k/mac.c:6865:5: warning: no previous prototype for 'ath10k_mac_set_tid_config' [-Wmissing-prototypes]
6865 | int ath10k_mac_set_tid_config(struct ath10k *ar, struct ieee80211_sta *sta,
| ^~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/wireless/ath/ath10k/mac.c: In function 'ath10k_sta_tid_cfg_wk':
drivers/net/wireless/ath/ath10k/mac.c:7126:24: warning: variable 'vif' set but not used [-Wunused-but-set-variable]
7126 | struct ieee80211_vif *vif;
| ^~~
drivers/net/wireless/ath/ath10k/mac.c: In function 'ath10k_mac_reset_tid_config':
>> drivers/net/wireless/ath/ath10k/mac.c:7085:8: warning: 'i' is used uninitialized in this function [-Wuninitialized]
7085 | while (i < ATH10K_TID_MAX) {
| ^
vim +/i +7085 drivers/net/wireless/ath/ath10k/mac.c
7074
7075 static int ath10k_mac_reset_tid_config(struct ath10k *ar,
7076 struct ieee80211_sta *sta,
7077 struct ath10k_vif *arvif,
7078 u8 tids)
7079 {
7080 struct ath10k_sta *arsta = (struct ath10k_sta *)sta->drv_priv;
7081 struct wmi_per_peer_per_tid_cfg_arg arg;
7082 int ret = 0, i;
7083
7084 arg.vdev_id = arvif->vdev_id;
> 7085 while (i < ATH10K_TID_MAX) {
7086 if (!(tids & BIT(i))) {
7087 i++;
7088 continue;
7089 }
7090
7091 arg.tid = i;
7092 arg.ack_policy = WMI_PEER_TID_CONFIG_ACK;
7093 arg.retry_count = ATH10K_MAX_RETRY_COUNT;
7094 arg.rate_ctrl = WMI_TID_CONFIG_RATE_CONTROL_AUTO;
7095 arg.aggr_control = WMI_TID_CONFIG_AGGR_CONTROL_ENABLE;
7096 arg.rtscts_ctrl = WMI_TID_CONFIG_RTSCTS_CONTROL_ENABLE;
7097 arg.ext_tid_cfg_bitmap = WMI_EXT_TID_RTS_CTS_CONFIG;
7098 ether_addr_copy(arg.peer_macaddr.addr, sta->addr);
7099 ret = ath10k_wmi_set_per_peer_per_tid_cfg(ar, &arg);
7100 if (ret)
7101 return ret;
7102
7103 if (!arvif->tids_rst) {
7104 arsta->retry_long[i] = -1;
7105 arsta->noack[i] = -1;
7106 arsta->ampdu[i] = -1;
7107 arsta->rate_code[i] = -1;
7108 arsta->rate_ctrl[i] = 0;
7109 arsta->rtscts[i] = -1;
7110 } else {
7111 arvif->retry_long[i] = 0;
7112 arvif->noack[i] = 0;
7113 arvif->ampdu[i] = 0;
7114 arvif->rate_code[i] = 0;
7115 arvif->rate_ctrl[i] = 0;
7116 arvif->rtscts[i] = 0;
7117 }
7118 i++;
7119 }
7120 return ret;
7121 }
7122
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 57210 bytes --]
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH 3/4] ath10k: Add new api to support TID specific configuration
2020-06-28 17:01 ` [PATCH 3/4] ath10k: Add new api to support TID specific configuration Tamizh Chelvam
2020-06-29 8:39 ` kernel test robot
@ 2020-06-29 10:02 ` kernel test robot
2020-06-29 10:02 ` [RFC PATCH] ath10k: ath10k_mac_set_tid_config() can be static kernel test robot
2 siblings, 0 replies; 9+ messages in thread
From: kernel test robot @ 2020-06-29 10:02 UTC (permalink / raw)
To: Tamizh Chelvam, ath10k; +Cc: kbuild-all, linux-wireless, Tamizh Chelvam
[-- Attachment #1: Type: text/plain, Size: 1374 bytes --]
Hi Tamizh,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on ath6kl/ath-next]
[also build test WARNING on wireless-drivers-next/master v5.8-rc3 next-20200629]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Tamizh-Chelvam/ath10k-Add-support-for-TID-specific-configuration/20200629-010528
base: https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git ath-next
config: x86_64-randconfig-s021-20200629 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-13) 9.3.0
reproduce:
# apt-get install sparse
# sparse version: v0.6.2-3-gfa153962-dirty
# save the attached .config to linux build tree
make W=1 C= CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=x86_64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
sparse warnings: (new ones prefixed by >>)
>> drivers/net/wireless/ath/ath10k/mac.c:6864:5: sparse: sparse: symbol 'ath10k_mac_set_tid_config' was not declared. Should it be static?
Please review and possibly fold the followup patch.
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 35866 bytes --]
^ permalink raw reply [flat|nested] 9+ messages in thread
* [RFC PATCH] ath10k: ath10k_mac_set_tid_config() can be static
2020-06-28 17:01 ` [PATCH 3/4] ath10k: Add new api to support TID specific configuration Tamizh Chelvam
2020-06-29 8:39 ` kernel test robot
2020-06-29 10:02 ` kernel test robot
@ 2020-06-29 10:02 ` kernel test robot
2 siblings, 0 replies; 9+ messages in thread
From: kernel test robot @ 2020-06-29 10:02 UTC (permalink / raw)
To: Tamizh Chelvam, ath10k; +Cc: kbuild-all, linux-wireless, Tamizh Chelvam
Signed-off-by: kernel test robot <lkp@intel.com>
---
mac.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index b1a89c5869a01..8025c9115e3d6 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -6861,9 +6861,9 @@ ath10k_mac_tid_bitrate_config(struct ath10k *ar,
return 0;
}
-int ath10k_mac_set_tid_config(struct ath10k *ar, struct ieee80211_sta *sta,
- struct ieee80211_vif *vif, u32 changed,
- struct wmi_per_peer_per_tid_cfg_arg *arg)
+static int ath10k_mac_set_tid_config(struct ath10k *ar, struct ieee80211_sta *sta,
+ struct ieee80211_vif *vif, u32 changed,
+ struct wmi_per_peer_per_tid_cfg_arg *arg)
{
struct ath10k_vif *arvif = (void *)vif->drv_priv;
struct ath10k_sta *arsta;
^ permalink raw reply related [flat|nested] 9+ messages in thread
end of thread, other threads:[~2020-06-29 20:29 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-06-28 17:01 [PATCH 0/4] ath10k: Add support for TID specific configuration Tamizh Chelvam
2020-06-28 17:01 ` [PATCH 1/4] ath10k: Add wmi command support for station specific TID config Tamizh Chelvam
2020-06-28 17:01 ` [PATCH 2/4] ath10k: Move rate mask validation function up in the file Tamizh Chelvam
2020-06-28 17:01 ` [PATCH 3/4] ath10k: Add new api to support TID specific configuration Tamizh Chelvam
2020-06-29 8:39 ` kernel test robot
2020-06-29 10:02 ` kernel test robot
2020-06-29 10:02 ` [RFC PATCH] ath10k: ath10k_mac_set_tid_config() can be static kernel test robot
2020-06-28 17:01 ` [PATCH 4/4] ath10k: Add new api to support reset TID config Tamizh Chelvam
2020-06-29 9:11 ` kernel test robot
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).