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-rw-r--r--drivers/net/wireless/ath/ath9k/Kconfig1
-rw-r--r--drivers/net/wireless/ath/ath9k/ath9k.h17
-rw-r--r--drivers/net/wireless/ath/ath9k/debug.c193
-rw-r--r--drivers/net/wireless/ath/ath9k/debug.h2
-rw-r--r--drivers/net/wireless/ath/ath9k/init.c9
-rw-r--r--drivers/net/wireless/ath/ath9k/mac.c8
-rw-r--r--drivers/net/wireless/ath/ath9k/main.c23
-rw-r--r--drivers/net/wireless/ath/ath9k/mci.c2
-rw-r--r--drivers/net/wireless/ath/ath9k/recv.c80
9 files changed, 278 insertions, 57 deletions
diff --git a/drivers/net/wireless/ath/ath9k/Kconfig b/drivers/net/wireless/ath/ath9k/Kconfig
index 7647ed6b73d..17507dc8a1e 100644
--- a/drivers/net/wireless/ath/ath9k/Kconfig
+++ b/drivers/net/wireless/ath/ath9k/Kconfig
@@ -58,6 +58,7 @@ config ATH9K_DEBUGFS
bool "Atheros ath9k debugging"
depends on ATH9K
select MAC80211_DEBUGFS
+ select RELAY
---help---
Say Y, if you need access to ath9k's statistics for
interrupts, rate control, etc.
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index b2d6c18d167..97c90b21e1c 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -319,6 +319,8 @@ struct ath_rx {
struct ath_rx_edma rx_edma[ATH9K_RX_QUEUE_MAX];
struct sk_buff *frag;
+
+ u32 ampdu_ref;
};
int ath_startrecv(struct ath_softc *sc);
@@ -754,6 +756,7 @@ struct ath_softc {
/* relay(fs) channel for spectral scan */
struct rchan *rfs_chan_spec_scan;
enum spectral_mode spectral_mode;
+ struct ath_spec_scan spec_config;
int scanning;
#ifdef CONFIG_PM_SLEEP
@@ -863,31 +866,31 @@ static inline u8 spectral_bitmap_weight(u8 *bins)
* interface.
*/
enum ath_fft_sample_type {
- ATH_FFT_SAMPLE_HT20 = 0,
+ ATH_FFT_SAMPLE_HT20 = 1,
};
struct fft_sample_tlv {
u8 type; /* see ath_fft_sample */
- u16 length;
+ __be16 length;
/* type dependent data follows */
} __packed;
struct fft_sample_ht20 {
struct fft_sample_tlv tlv;
- u8 __alignment;
+ u8 max_exp;
- u16 freq;
+ __be16 freq;
s8 rssi;
s8 noise;
- u16 max_magnitude;
+ __be16 max_magnitude;
u8 max_index;
u8 bitmap_weight;
- u64 tsf;
+ __be64 tsf;
- u16 data[SPECTRAL_HT20_NUM_BINS];
+ u8 data[SPECTRAL_HT20_NUM_BINS];
} __packed;
void ath9k_tasklet(unsigned long data);
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index 6c5d313ebcb..3714b971d18 100644
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -895,6 +895,7 @@ static ssize_t read_file_recv(struct file *file, char __user *user_buf,
RXS_ERR("RX-Bytes-All", rx_bytes_all);
RXS_ERR("RX-Beacons", rx_beacons);
RXS_ERR("RX-Frags", rx_frags);
+ RXS_ERR("RX-Spectral", rx_spectral);
if (len > size)
len = size;
@@ -1035,6 +1036,182 @@ static const struct file_operations fops_spec_scan_ctl = {
.llseek = default_llseek,
};
+static ssize_t read_file_spectral_short_repeat(struct file *file,
+ char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct ath_softc *sc = file->private_data;
+ char buf[32];
+ unsigned int len;
+
+ len = sprintf(buf, "%d\n", sc->spec_config.short_repeat);
+ return simple_read_from_buffer(user_buf, count, ppos, buf, len);
+}
+
+static ssize_t write_file_spectral_short_repeat(struct file *file,
+ const char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct ath_softc *sc = file->private_data;
+ unsigned long val;
+ char buf[32];
+ ssize_t len;
+
+ len = min(count, sizeof(buf) - 1);
+ if (copy_from_user(buf, user_buf, len))
+ return -EFAULT;
+
+ buf[len] = '\0';
+ if (kstrtoul(buf, 0, &val))
+ return -EINVAL;
+
+ if (val < 0 || val > 1)
+ return -EINVAL;
+
+ sc->spec_config.short_repeat = val;
+ return count;
+}
+
+static const struct file_operations fops_spectral_short_repeat = {
+ .read = read_file_spectral_short_repeat,
+ .write = write_file_spectral_short_repeat,
+ .open = simple_open,
+ .owner = THIS_MODULE,
+ .llseek = default_llseek,
+};
+
+static ssize_t read_file_spectral_count(struct file *file,
+ char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct ath_softc *sc = file->private_data;
+ char buf[32];
+ unsigned int len;
+
+ len = sprintf(buf, "%d\n", sc->spec_config.count);
+ return simple_read_from_buffer(user_buf, count, ppos, buf, len);
+}
+
+static ssize_t write_file_spectral_count(struct file *file,
+ const char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct ath_softc *sc = file->private_data;
+ unsigned long val;
+ char buf[32];
+ ssize_t len;
+
+ len = min(count, sizeof(buf) - 1);
+ if (copy_from_user(buf, user_buf, len))
+ return -EFAULT;
+
+ buf[len] = '\0';
+ if (kstrtoul(buf, 0, &val))
+ return -EINVAL;
+
+ if (val < 0 || val > 255)
+ return -EINVAL;
+
+ sc->spec_config.count = val;
+ return count;
+}
+
+static const struct file_operations fops_spectral_count = {
+ .read = read_file_spectral_count,
+ .write = write_file_spectral_count,
+ .open = simple_open,
+ .owner = THIS_MODULE,
+ .llseek = default_llseek,
+};
+
+static ssize_t read_file_spectral_period(struct file *file,
+ char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct ath_softc *sc = file->private_data;
+ char buf[32];
+ unsigned int len;
+
+ len = sprintf(buf, "%d\n", sc->spec_config.period);
+ return simple_read_from_buffer(user_buf, count, ppos, buf, len);
+}
+
+static ssize_t write_file_spectral_period(struct file *file,
+ const char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct ath_softc *sc = file->private_data;
+ unsigned long val;
+ char buf[32];
+ ssize_t len;
+
+ len = min(count, sizeof(buf) - 1);
+ if (copy_from_user(buf, user_buf, len))
+ return -EFAULT;
+
+ buf[len] = '\0';
+ if (kstrtoul(buf, 0, &val))
+ return -EINVAL;
+
+ if (val < 0 || val > 255)
+ return -EINVAL;
+
+ sc->spec_config.period = val;
+ return count;
+}
+
+static const struct file_operations fops_spectral_period = {
+ .read = read_file_spectral_period,
+ .write = write_file_spectral_period,
+ .open = simple_open,
+ .owner = THIS_MODULE,
+ .llseek = default_llseek,
+};
+
+static ssize_t read_file_spectral_fft_period(struct file *file,
+ char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct ath_softc *sc = file->private_data;
+ char buf[32];
+ unsigned int len;
+
+ len = sprintf(buf, "%d\n", sc->spec_config.fft_period);
+ return simple_read_from_buffer(user_buf, count, ppos, buf, len);
+}
+
+static ssize_t write_file_spectral_fft_period(struct file *file,
+ const char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct ath_softc *sc = file->private_data;
+ unsigned long val;
+ char buf[32];
+ ssize_t len;
+
+ len = min(count, sizeof(buf) - 1);
+ if (copy_from_user(buf, user_buf, len))
+ return -EFAULT;
+
+ buf[len] = '\0';
+ if (kstrtoul(buf, 0, &val))
+ return -EINVAL;
+
+ if (val < 0 || val > 15)
+ return -EINVAL;
+
+ sc->spec_config.fft_period = val;
+ return count;
+}
+
+static const struct file_operations fops_spectral_fft_period = {
+ .read = read_file_spectral_fft_period,
+ .write = write_file_spectral_fft_period,
+ .open = simple_open,
+ .owner = THIS_MODULE,
+ .llseek = default_llseek,
+};
+
static struct dentry *create_buf_file_handler(const char *filename,
struct dentry *parent,
umode_t mode,
@@ -1059,11 +1236,13 @@ static int remove_buf_file_handler(struct dentry *dentry)
void ath_debug_send_fft_sample(struct ath_softc *sc,
struct fft_sample_tlv *fft_sample_tlv)
{
+ int length;
if (!sc->rfs_chan_spec_scan)
return;
- relay_write(sc->rfs_chan_spec_scan, fft_sample_tlv,
- fft_sample_tlv->length + sizeof(*fft_sample_tlv));
+ length = __be16_to_cpu(fft_sample_tlv->length) +
+ sizeof(*fft_sample_tlv);
+ relay_write(sc->rfs_chan_spec_scan, fft_sample_tlv, length);
}
static struct rchan_callbacks rfs_spec_scan_cb = {
@@ -1893,6 +2072,16 @@ int ath9k_init_debug(struct ath_hw *ah)
debugfs_create_file("spectral_scan_ctl", S_IRUSR | S_IWUSR,
sc->debug.debugfs_phy, sc,
&fops_spec_scan_ctl);
+ debugfs_create_file("spectral_short_repeat", S_IRUSR | S_IWUSR,
+ sc->debug.debugfs_phy, sc,
+ &fops_spectral_short_repeat);
+ debugfs_create_file("spectral_count", S_IRUSR | S_IWUSR,
+ sc->debug.debugfs_phy, sc, &fops_spectral_count);
+ debugfs_create_file("spectral_period", S_IRUSR | S_IWUSR,
+ sc->debug.debugfs_phy, sc, &fops_spectral_period);
+ debugfs_create_file("spectral_fft_period", S_IRUSR | S_IWUSR,
+ sc->debug.debugfs_phy, sc,
+ &fops_spectral_fft_period);
#ifdef CONFIG_ATH9K_MAC_DEBUG
debugfs_create_file("samples", S_IRUSR, sc->debug.debugfs_phy, sc,
diff --git a/drivers/net/wireless/ath/ath9k/debug.h b/drivers/net/wireless/ath/ath9k/debug.h
index a22c0d78070..410d6d8f1aa 100644
--- a/drivers/net/wireless/ath/ath9k/debug.h
+++ b/drivers/net/wireless/ath/ath9k/debug.h
@@ -219,6 +219,7 @@ struct ath_tx_stats {
* @rx_too_many_frags_err: Frames dropped due to too-many-frags received.
* @rx_beacons: No. of beacons received.
* @rx_frags: No. of rx-fragements received.
+ * @rx_spectral: No of spectral packets received.
*/
struct ath_rx_stats {
u32 rx_pkts_all;
@@ -237,6 +238,7 @@ struct ath_rx_stats {
u32 rx_too_many_frags_err;
u32 rx_beacons;
u32 rx_frags;
+ u32 rx_spectral;
};
struct ath_stats {
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c
index 4b1abc7da98..af932c9444d 100644
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -497,6 +497,13 @@ static void ath9k_init_misc(struct ath_softc *sc)
if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_ANT_DIV_COMB)
sc->ant_comb.count = ATH_ANT_DIV_COMB_INIT_COUNT;
+
+ sc->spec_config.enabled = 0;
+ sc->spec_config.short_repeat = true;
+ sc->spec_config.count = 8;
+ sc->spec_config.endless = false;
+ sc->spec_config.period = 0xFF;
+ sc->spec_config.fft_period = 0xF;
}
static void ath9k_eeprom_request_cb(const struct firmware *eeprom_blob,
@@ -915,7 +922,7 @@ static void ath9k_deinit_softc(struct ath_softc *sc)
ath9k_eeprom_release(sc);
- if (sc->rfs_chan_spec_scan) {
+ if (config_enabled(CONFIG_ATH9K_DEBUGFS) && sc->rfs_chan_spec_scan) {
relay_close(sc->rfs_chan_spec_scan);
sc->rfs_chan_spec_scan = NULL;
}
diff --git a/drivers/net/wireless/ath/ath9k/mac.c b/drivers/net/wireless/ath/ath9k/mac.c
index b42be910a83..811007ec07a 100644
--- a/drivers/net/wireless/ath/ath9k/mac.c
+++ b/drivers/net/wireless/ath/ath9k/mac.c
@@ -605,13 +605,13 @@ int ath9k_hw_rxprocdesc(struct ath_hw *ah, struct ath_desc *ds,
* reported, then decryption and MIC errors are irrelevant,
* the frame is going to be dropped either way
*/
- if (ads.ds_rxstatus8 & AR_CRCErr)
- rs->rs_status |= ATH9K_RXERR_CRC;
- else if (ads.ds_rxstatus8 & AR_PHYErr) {
+ if (ads.ds_rxstatus8 & AR_PHYErr) {
rs->rs_status |= ATH9K_RXERR_PHY;
phyerr = MS(ads.ds_rxstatus8, AR_PHYErrCode);
rs->rs_phyerr = phyerr;
- } else if (ads.ds_rxstatus8 & AR_DecryptCRCErr)
+ } else if (ads.ds_rxstatus8 & AR_CRCErr)
+ rs->rs_status |= ATH9K_RXERR_CRC;
+ else if (ads.ds_rxstatus8 & AR_DecryptCRCErr)
rs->rs_status |= ATH9K_RXERR_DECRYPT;
else if (ads.ds_rxstatus8 & AR_MichaelErr)
rs->rs_status |= ATH9K_RXERR_MIC;
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 4b72b660f18..5432f1247e2 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -1099,45 +1099,34 @@ int ath9k_spectral_scan_config(struct ieee80211_hw *hw,
struct ath_softc *sc = hw->priv;
struct ath_hw *ah = sc->sc_ah;
struct ath_common *common = ath9k_hw_common(ah);
- struct ath_spec_scan param;
if (!ath9k_hw_ops(ah)->spectral_scan_trigger) {
ath_err(common, "spectrum analyzer not implemented on this hardware\n");
return -1;
}
- /* NOTE: this will generate a few samples ...
- *
- * TODO: review default parameters, and/or define an interface to set
- * them.
- */
- param.enabled = 1;
- param.short_repeat = true;
- param.count = 8;
- param.endless = false;
- param.period = 0xFF;
- param.fft_period = 0xF;
-
switch (spectral_mode) {
case SPECTRAL_DISABLED:
- param.enabled = 0;
+ sc->spec_config.enabled = 0;
break;
case SPECTRAL_BACKGROUND:
/* send endless samples.
* TODO: is this really useful for "background"?
*/
- param.endless = 1;
+ sc->spec_config.endless = 1;
+ sc->spec_config.enabled = 1;
break;
case SPECTRAL_CHANSCAN:
- break;
case SPECTRAL_MANUAL:
+ sc->spec_config.endless = 0;
+ sc->spec_config.enabled = 1;
break;
default:
return -1;
}
ath9k_ps_wakeup(sc);
- ath9k_hw_ops(ah)->spectral_scan_config(ah, &param);
+ ath9k_hw_ops(ah)->spectral_scan_config(ah, &sc->spec_config);
ath9k_ps_restore(sc);
sc->spectral_mode = spectral_mode;
diff --git a/drivers/net/wireless/ath/ath9k/mci.c b/drivers/net/wireless/ath/ath9k/mci.c
index d2074334ec9..815bee21c19 100644
--- a/drivers/net/wireless/ath/ath9k/mci.c
+++ b/drivers/net/wireless/ath/ath9k/mci.c
@@ -474,8 +474,6 @@ void ath_mci_cleanup(struct ath_softc *sc)
{
struct ath_common *common = ath9k_hw_common(sc->sc_ah);
struct ath_hw *ah = sc->sc_ah;
- struct ath_mci_coex *mci = &sc->mci_coex;
- struct ath_mci_buf *buf = &mci->sched_buf;
ar9003_mci_cleanup(ah);
diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c
index d7c129bb571..2d0fd17a191 100644
--- a/drivers/net/wireless/ath/ath9k/recv.c
+++ b/drivers/net/wireless/ath/ath9k/recv.c
@@ -1016,18 +1016,20 @@ static void ath9k_rx_skb_postprocess(struct ath_common *common,
rxs->flag &= ~RX_FLAG_DECRYPTED;
}
+#ifdef CONFIG_ATH9K_DEBUGFS
static s8 fix_rssi_inv_only(u8 rssi_val)
{
if (rssi_val == 128)
rssi_val = 0;
return (s8) rssi_val;
}
+#endif
-
-static void ath_process_fft(struct ath_softc *sc, struct ieee80211_hdr *hdr,
- struct ath_rx_status *rs, u64 tsf)
+/* returns 1 if this was a spectral frame, even if not handled. */
+static int ath_process_fft(struct ath_softc *sc, struct ieee80211_hdr *hdr,
+ struct ath_rx_status *rs, u64 tsf)
{
-#ifdef CONFIG_ATH_DEBUG
+#ifdef CONFIG_ATH9K_DEBUGFS
struct ath_hw *ah = sc->sc_ah;
u8 bins[SPECTRAL_HT20_NUM_BINS];
u8 *vdata = (u8 *)hdr;
@@ -1035,7 +1037,8 @@ static void ath_process_fft(struct ath_softc *sc, struct ieee80211_hdr *hdr,
struct ath_radar_info *radar_info;
struct ath_ht20_mag_info *mag_info;
int len = rs->rs_datalen;
- int i, dc_pos;
+ int dc_pos;
+ u16 length, max_magnitude;
/* AR9280 and before report via ATH9K_PHYERR_RADAR, AR93xx and newer
* via ATH9K_PHYERR_SPECTRAL. Haven't seen ATH9K_PHYERR_FALSE_RADAR_EXT
@@ -1044,7 +1047,14 @@ static void ath_process_fft(struct ath_softc *sc, struct ieee80211_hdr *hdr,
if (rs->rs_phyerr != ATH9K_PHYERR_RADAR &&
rs->rs_phyerr != ATH9K_PHYERR_FALSE_RADAR_EXT &&
rs->rs_phyerr != ATH9K_PHYERR_SPECTRAL)
- return;
+ return 0;
+
+ /* check if spectral scan bit is set. This does not have to be checked
+ * if received through a SPECTRAL phy error, but shouldn't hurt.
+ */
+ radar_info = ((struct ath_radar_info *)&vdata[len]) - 1;
+ if (!(radar_info->pulse_bw_info & SPECTRAL_SCAN_BITMASK))
+ return 0;
/* Variation in the data length is possible and will be fixed later.
* Note that we only support HT20 for now.
@@ -1053,19 +1063,13 @@ static void ath_process_fft(struct ath_softc *sc, struct ieee80211_hdr *hdr,
*/
if ((len > SPECTRAL_HT20_TOTAL_DATA_LEN + 2) ||
(len < SPECTRAL_HT20_TOTAL_DATA_LEN - 1))
- return;
-
- /* check if spectral scan bit is set. This does not have to be checked
- * if received through a SPECTRAL phy error, but shouldn't hurt.
- */
- radar_info = ((struct ath_radar_info *)&vdata[len]) - 1;
- if (!(radar_info->pulse_bw_info & SPECTRAL_SCAN_BITMASK))
- return;
+ return 1;
fft_sample.tlv.type = ATH_FFT_SAMPLE_HT20;
- fft_sample.tlv.length = sizeof(fft_sample) - sizeof(fft_sample.tlv);
+ length = sizeof(fft_sample) - sizeof(fft_sample.tlv);
+ fft_sample.tlv.length = __cpu_to_be16(length);
- fft_sample.freq = ah->curchan->chan->center_freq;
+ fft_sample.freq = __cpu_to_be16(ah->curchan->chan->center_freq);
fft_sample.rssi = fix_rssi_inv_only(rs->rs_rssi_ctl0);
fft_sample.noise = ah->noise;
@@ -1093,7 +1097,7 @@ static void ath_process_fft(struct ath_softc *sc, struct ieee80211_hdr *hdr,
memcpy(&bins[32], &vdata[33], SPECTRAL_HT20_NUM_BINS - 32);
break;
default:
- return;
+ return 1;
}
/* DC value (value in the middle) is the blind spot of the spectral
@@ -1105,19 +1109,41 @@ static void ath_process_fft(struct ath_softc *sc, struct ieee80211_hdr *hdr,
/* mag data is at the end of the frame, in front of radar_info */
mag_info = ((struct ath_ht20_mag_info *)radar_info) - 1;
- /* Apply exponent and grab further auxiliary information. */
- for (i = 0; i < SPECTRAL_HT20_NUM_BINS; i++)
- fft_sample.data[i] = bins[i] << mag_info->max_exp;
+ /* copy raw bins without scaling them */
+ memcpy(fft_sample.data, bins, SPECTRAL_HT20_NUM_BINS);
+ fft_sample.max_exp = mag_info->max_exp & 0xf;
- fft_sample.max_magnitude = spectral_max_magnitude(mag_info->all_bins);
+ max_magnitude = spectral_max_magnitude(mag_info->all_bins);
+ fft_sample.max_magnitude = __cpu_to_be16(max_magnitude);
fft_sample.max_index = spectral_max_index(mag_info->all_bins);
fft_sample.bitmap_weight = spectral_bitmap_weight(mag_info->all_bins);
- fft_sample.tsf = tsf;
+ fft_sample.tsf = __cpu_to_be64(tsf);
ath_debug_send_fft_sample(sc, &fft_sample.tlv);
+ return 1;
+#else
+ return 0;
#endif
}
+static void ath9k_apply_ampdu_details(struct ath_softc *sc,
+ struct ath_rx_status *rs, struct ieee80211_rx_status *rxs)
+{
+ if (rs->rs_isaggr) {
+ rxs->flag |= RX_FLAG_AMPDU_DETAILS | RX_FLAG_AMPDU_LAST_KNOWN;
+
+ rxs->ampdu_reference = sc->rx.ampdu_ref;
+
+ if (!rs->rs_moreaggr) {
+ rxs->flag |= RX_FLAG_AMPDU_IS_LAST;
+ sc->rx.ampdu_ref++;
+ }
+
+ if (rs->rs_flags & ATH9K_RX_DELIM_CRC_PRE)
+ rxs->flag |= RX_FLAG_AMPDU_DELIM_CRC_ERROR;
+ }
+}
+
int ath_rx_tasklet(struct ath_softc *sc, int flush, bool hp)
{
struct ath_buf *bf;
@@ -1202,8 +1228,12 @@ int ath_rx_tasklet(struct ath_softc *sc, int flush, bool hp)
unlikely(tsf_lower - rs.rs_tstamp > 0x10000000))
rxs->mactime += 0x100000000ULL;
- if ((rs.rs_status & ATH9K_RXERR_PHY))
- ath_process_fft(sc, hdr, &rs, rxs->mactime);
+ if (rs.rs_status & ATH9K_RXERR_PHY) {
+ if (ath_process_fft(sc, hdr, &rs, rxs->mactime)) {
+ RX_STAT_INC(rx_spectral);
+ goto requeue_drop_frag;
+ }
+ }
retval = ath9k_rx_skb_preprocess(common, hw, hdr, &rs,
rxs, &decrypt_error);
@@ -1320,6 +1350,8 @@ int ath_rx_tasklet(struct ath_softc *sc, int flush, bool hp)
if ((ah->caps.hw_caps & ATH9K_HW_CAP_ANT_DIV_COMB) && sc->ant_rx == 3)
ath_ant_comb_scan(sc, &rs);
+ ath9k_apply_ampdu_details(sc, &rs, rxs);
+
ieee80211_rx(hw, skb);
requeue_drop_frag:
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-01-01 15:38:06 +0000