Commit 18ead597 authored by Golan Ben Ami's avatar Golan Ben Ami Committed by Luca Coelho

iwlwifi: support new rx_mpdu_desc api

22560 devices use a new rx_mpdu_desc api.
Update the code to use the new api.
Signed-off-by: default avatarGolan Ben Ami <golan.ben.ami@intel.com>
Signed-off-by: default avatarLuca Coelho <luciano.coelho@intel.com>
parent 0307c839
...@@ -377,78 +377,94 @@ enum iwl_rx_he_phy { ...@@ -377,78 +377,94 @@ enum iwl_rx_he_phy {
}; };
/** /**
* struct iwl_rx_mpdu_desc - RX MPDU descriptor * struct iwl_rx_mpdu_desc_v1 - RX MPDU descriptor
*/ */
struct iwl_rx_mpdu_desc { struct iwl_rx_mpdu_desc_v1 {
/* DW2 */ /* DW7 - carries rss_hash only when rpa_en == 1 */
/**
* @mpdu_len: MPDU length
*/
__le16 mpdu_len;
/**
* @mac_flags1: &enum iwl_rx_mpdu_mac_flags1
*/
u8 mac_flags1;
/**
* @mac_flags2: &enum iwl_rx_mpdu_mac_flags2
*/
u8 mac_flags2;
/* DW3 */
/** /**
* @amsdu_info: &enum iwl_rx_mpdu_amsdu_info * @rss_hash: RSS hash value
*/ */
u8 amsdu_info; __le32 rss_hash;
/* DW8 - carries filter_match only when rpa_en == 1 */
/** /**
* @phy_info: &enum iwl_rx_mpdu_phy_info * @filter_match: filter match value
*/ */
__le16 phy_info; __le32 filter_match;
/* DW9 */
/** /**
* @mac_phy_idx: MAC/PHY index * @rate_n_flags: RX rate/flags encoding
*/ */
u8 mac_phy_idx; __le32 rate_n_flags;
/* DW4 - carries csum data only when rpa_en == 1 */ /* DW10 */
/** /**
* @raw_csum: raw checksum (alledgedly unreliable) * @energy_a: energy chain A
*/ */
__le16 raw_csum; u8 energy_a;
/** /**
* @l3l4_flags: &enum iwl_rx_l3l4_flags * @energy_b: energy chain B
*/ */
__le16 l3l4_flags; u8 energy_b;
/* DW5 */
/** /**
* @status: &enum iwl_rx_mpdu_status * @channel: channel number
*/ */
__le16 status; u8 channel;
/** /**
* @hash_filter: hash filter value * @mac_context: MAC context mask
*/ */
u8 hash_filter; u8 mac_context;
/* DW11 */
/** /**
* @sta_id_flags: &enum iwl_rx_mpdu_sta_id_flags * @gp2_on_air_rise: GP2 timer value on air rise (INA)
*/ */
u8 sta_id_flags; __le32 gp2_on_air_rise;
/* DW6 */ /* DW12 & DW13 */
union {
/**
* @tsf_on_air_rise:
* TSF value on air rise (INA), only valid if
* %IWL_RX_MPDU_PHY_TSF_OVERLOAD isn't set
*/
__le64 tsf_on_air_rise;
/**
* @he_phy_data:
* HE PHY data, see &enum iwl_rx_he_phy, valid
* only if %IWL_RX_MPDU_PHY_TSF_OVERLOAD is set
*/
__le64 he_phy_data;
};
} __packed;
/**
* struct iwl_rx_mpdu_desc_v3 - RX MPDU descriptor
*/
struct iwl_rx_mpdu_desc_v3 {
/* DW7 - carries filter_match only when rpa_en == 1 */
/** /**
* @reorder_data: &enum iwl_rx_mpdu_reorder_data * @filter_match: filter match value
*/ */
__le32 reorder_data; __le32 filter_match;
/* DW7 - carries rss_hash only when rpa_en == 1 */ /* DW8 - carries rss_hash only when rpa_en == 1 */
/** /**
* @rss_hash: RSS hash value * @rss_hash: RSS hash value
*/ */
__le32 rss_hash; __le32 rss_hash;
/* DW8 - carries filter_match only when rpa_en == 1 */ /* DW9 */
/** /**
* @filter_match: filter match value * @partial_hash: 31:0 ip/tcp header hash
* w/o some fields (such as IP SRC addr)
*/ */
__le32 filter_match; __le32 partial_hash;
/* DW9 */ /* DW10 */
/**
* @raw_xsum: raw xsum value
*/
__le32 raw_xsum;
/* DW11 */
/** /**
* @rate_n_flags: RX rate/flags encoding * @rate_n_flags: RX rate/flags encoding
*/ */
__le32 rate_n_flags; __le32 rate_n_flags;
/* DW10 */ /* DW12 */
/** /**
* @energy_a: energy chain A * @energy_a: energy chain A
*/ */
...@@ -465,12 +481,12 @@ struct iwl_rx_mpdu_desc { ...@@ -465,12 +481,12 @@ struct iwl_rx_mpdu_desc {
* @mac_context: MAC context mask * @mac_context: MAC context mask
*/ */
u8 mac_context; u8 mac_context;
/* DW11 */ /* DW13 */
/** /**
* @gp2_on_air_rise: GP2 timer value on air rise (INA) * @gp2_on_air_rise: GP2 timer value on air rise (INA)
*/ */
__le32 gp2_on_air_rise; __le32 gp2_on_air_rise;
/* DW12 & DW13 */ /* DW14 & DW15 */
union { union {
/** /**
* @tsf_on_air_rise: * @tsf_on_air_rise:
...@@ -485,7 +501,78 @@ struct iwl_rx_mpdu_desc { ...@@ -485,7 +501,78 @@ struct iwl_rx_mpdu_desc {
*/ */
__le64 he_phy_data; __le64 he_phy_data;
}; };
} __packed; /* DW16 & DW17 */
/**
* @reserved: reserved
*/
__le32 reserved[2];
} __packed; /* RX_MPDU_RES_START_API_S_VER_3 */
/**
* struct iwl_rx_mpdu_desc - RX MPDU descriptor
*/
struct iwl_rx_mpdu_desc {
/* DW2 */
/**
* @mpdu_len: MPDU length
*/
__le16 mpdu_len;
/**
* @mac_flags1: &enum iwl_rx_mpdu_mac_flags1
*/
u8 mac_flags1;
/**
* @mac_flags2: &enum iwl_rx_mpdu_mac_flags2
*/
u8 mac_flags2;
/* DW3 */
/**
* @amsdu_info: &enum iwl_rx_mpdu_amsdu_info
*/
u8 amsdu_info;
/**
* @phy_info: &enum iwl_rx_mpdu_phy_info
*/
__le16 phy_info;
/**
* @mac_phy_idx: MAC/PHY index
*/
u8 mac_phy_idx;
/* DW4 - carries csum data only when rpa_en == 1 */
/**
* @raw_csum: raw checksum (alledgedly unreliable)
*/
__le16 raw_csum;
/**
* @l3l4_flags: &enum iwl_rx_l3l4_flags
*/
__le16 l3l4_flags;
/* DW5 */
/**
* @status: &enum iwl_rx_mpdu_status
*/
__le16 status;
/**
* @hash_filter: hash filter value
*/
u8 hash_filter;
/**
* @sta_id_flags: &enum iwl_rx_mpdu_sta_id_flags
*/
u8 sta_id_flags;
/* DW6 */
/**
* @reorder_data: &enum iwl_rx_mpdu_reorder_data
*/
__le32 reorder_data;
union {
struct iwl_rx_mpdu_desc_v1 v1;
struct iwl_rx_mpdu_desc_v3 v3;
};
} __packed; /* RX_MPDU_RES_START_API_S_VER_3 */
#define IWL_RX_DESC_SIZE_V1 offsetofend(struct iwl_rx_mpdu_desc, v1)
struct iwl_frame_release { struct iwl_frame_release {
u8 baid; u8 baid;
......
...@@ -1150,6 +1150,10 @@ static ssize_t iwl_dbgfs_inject_packet_write(struct iwl_mvm *mvm, ...@@ -1150,6 +1150,10 @@ static ssize_t iwl_dbgfs_inject_packet_write(struct iwl_mvm *mvm,
struct iwl_rx_mpdu_desc *desc; struct iwl_rx_mpdu_desc *desc;
int bin_len = count / 2; int bin_len = count / 2;
int ret = -EINVAL; int ret = -EINVAL;
size_t mpdu_cmd_hdr_size =
(mvm->trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560) ?
sizeof(struct iwl_rx_mpdu_desc) :
IWL_RX_DESC_SIZE_V1;
if (!iwl_mvm_firmware_running(mvm)) if (!iwl_mvm_firmware_running(mvm))
return -EIO; return -EIO;
...@@ -1168,7 +1172,7 @@ static ssize_t iwl_dbgfs_inject_packet_write(struct iwl_mvm *mvm, ...@@ -1168,7 +1172,7 @@ static ssize_t iwl_dbgfs_inject_packet_write(struct iwl_mvm *mvm,
goto out; goto out;
/* avoid invalid memory access */ /* avoid invalid memory access */
if (bin_len < sizeof(*pkt) + sizeof(*desc)) if (bin_len < sizeof(*pkt) + mpdu_cmd_hdr_size)
goto out; goto out;
/* check this is RX packet */ /* check this is RX packet */
...@@ -1179,7 +1183,7 @@ static ssize_t iwl_dbgfs_inject_packet_write(struct iwl_mvm *mvm, ...@@ -1179,7 +1183,7 @@ static ssize_t iwl_dbgfs_inject_packet_write(struct iwl_mvm *mvm,
/* check the length in metadata matches actual received length */ /* check the length in metadata matches actual received length */
desc = (void *)pkt->data; desc = (void *)pkt->data;
if (le16_to_cpu(desc->mpdu_len) != if (le16_to_cpu(desc->mpdu_len) !=
(bin_len - sizeof(*desc) - sizeof(*pkt))) (bin_len - mpdu_cmd_hdr_size - sizeof(*pkt)))
goto out; goto out;
local_bh_disable(); local_bh_disable();
......
...@@ -621,7 +621,11 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg, ...@@ -621,7 +621,11 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
if (iwl_mvm_has_new_rx_api(mvm)) { if (iwl_mvm_has_new_rx_api(mvm)) {
op_mode->ops = &iwl_mvm_ops_mq; op_mode->ops = &iwl_mvm_ops_mq;
trans->rx_mpdu_cmd_hdr_size = sizeof(struct iwl_rx_mpdu_desc); trans->rx_mpdu_cmd_hdr_size =
(trans->cfg->device_family >=
IWL_DEVICE_FAMILY_22560) ?
sizeof(struct iwl_rx_mpdu_desc) :
IWL_RX_DESC_SIZE_V1;
} else { } else {
op_mode->ops = &iwl_mvm_ops; op_mode->ops = &iwl_mvm_ops;
trans->rx_mpdu_cmd_hdr_size = trans->rx_mpdu_cmd_hdr_size =
...@@ -704,8 +708,7 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg, ...@@ -704,8 +708,7 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
} }
/* the hardware splits the A-MSDU */ /* the hardware splits the A-MSDU */
if (mvm->trans->cfg->device_family >= if (mvm->trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560)
IWL_DEVICE_FAMILY_22560)
trans_cfg.rx_buf_size = IWL_AMSDU_2K; trans_cfg.rx_buf_size = IWL_AMSDU_2K;
else if (mvm->cfg->mq_rx_supported) else if (mvm->cfg->mq_rx_supported)
trans_cfg.rx_buf_size = IWL_AMSDU_4K; trans_cfg.rx_buf_size = IWL_AMSDU_4K;
......
...@@ -215,15 +215,14 @@ static void iwl_mvm_pass_packet_to_mac80211(struct iwl_mvm *mvm, ...@@ -215,15 +215,14 @@ static void iwl_mvm_pass_packet_to_mac80211(struct iwl_mvm *mvm,
} }
static void iwl_mvm_get_signal_strength(struct iwl_mvm *mvm, static void iwl_mvm_get_signal_strength(struct iwl_mvm *mvm,
struct iwl_rx_mpdu_desc *desc, struct ieee80211_rx_status *rx_status,
struct ieee80211_rx_status *rx_status) u32 rate_n_flags, int energy_a,
int energy_b)
{ {
int energy_a, energy_b, max_energy; int max_energy;
u32 rate_flags = le32_to_cpu(desc->rate_n_flags); u32 rate_flags = rate_n_flags;
energy_a = desc->energy_a;
energy_a = energy_a ? -energy_a : S8_MIN; energy_a = energy_a ? -energy_a : S8_MIN;
energy_b = desc->energy_b;
energy_b = energy_b ? -energy_b : S8_MIN; energy_b = energy_b ? -energy_b : S8_MIN;
max_energy = max(energy_a, energy_b); max_energy = max(energy_a, energy_b);
...@@ -368,7 +367,8 @@ static bool iwl_mvm_is_dup(struct ieee80211_sta *sta, int queue, ...@@ -368,7 +367,8 @@ static bool iwl_mvm_is_dup(struct ieee80211_sta *sta, int queue,
tid = IWL_MAX_TID_COUNT; tid = IWL_MAX_TID_COUNT;
/* If this wasn't a part of an A-MSDU the sub-frame index will be 0 */ /* If this wasn't a part of an A-MSDU the sub-frame index will be 0 */
sub_frame_idx = desc->amsdu_info & IWL_RX_MPDU_AMSDU_SUBFRAME_IDX_MASK; sub_frame_idx = desc->amsdu_info &
IWL_RX_MPDU_AMSDU_SUBFRAME_IDX_MASK;
if (unlikely(ieee80211_has_retry(hdr->frame_control) && if (unlikely(ieee80211_has_retry(hdr->frame_control) &&
dup_data->last_seq[tid] == hdr->seq_ctrl && dup_data->last_seq[tid] == hdr->seq_ctrl &&
...@@ -862,23 +862,41 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi, ...@@ -862,23 +862,41 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
struct ieee80211_rx_status *rx_status; struct ieee80211_rx_status *rx_status;
struct iwl_rx_packet *pkt = rxb_addr(rxb); struct iwl_rx_packet *pkt = rxb_addr(rxb);
struct iwl_rx_mpdu_desc *desc = (void *)pkt->data; struct iwl_rx_mpdu_desc *desc = (void *)pkt->data;
struct ieee80211_hdr *hdr = (void *)(pkt->data + sizeof(*desc)); struct ieee80211_hdr *hdr;
u32 len = le16_to_cpu(desc->mpdu_len); u32 len = le16_to_cpu(desc->mpdu_len);
u32 rate_n_flags = le32_to_cpu(desc->rate_n_flags); u32 rate_n_flags, gp2_on_air_rise;
u16 phy_info = le16_to_cpu(desc->phy_info); u16 phy_info = le16_to_cpu(desc->phy_info);
struct ieee80211_sta *sta = NULL; struct ieee80211_sta *sta = NULL;
struct sk_buff *skb; struct sk_buff *skb;
u8 crypt_len = 0; u8 crypt_len = 0, channel, energy_a, energy_b;
struct ieee80211_radiotap_he *he = NULL; struct ieee80211_radiotap_he *he = NULL;
struct ieee80211_radiotap_he_mu *he_mu = NULL; struct ieee80211_radiotap_he_mu *he_mu = NULL;
u32 he_type = 0xffffffff; u32 he_type = 0xffffffff;
/* this is invalid e.g. because puncture type doesn't allow 0b11 */ /* this is invalid e.g. because puncture type doesn't allow 0b11 */
#define HE_PHY_DATA_INVAL ((u64)-1) #define HE_PHY_DATA_INVAL ((u64)-1)
u64 he_phy_data = HE_PHY_DATA_INVAL; u64 he_phy_data = HE_PHY_DATA_INVAL;
size_t desc_size;
if (unlikely(test_bit(IWL_MVM_STATUS_IN_HW_RESTART, &mvm->status))) if (unlikely(test_bit(IWL_MVM_STATUS_IN_HW_RESTART, &mvm->status)))
return; return;
if (mvm->trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560) {
rate_n_flags = le32_to_cpu(desc->v3.rate_n_flags);
channel = desc->v3.channel;
gp2_on_air_rise = le32_to_cpu(desc->v3.gp2_on_air_rise);
energy_a = desc->v3.energy_a;
energy_b = desc->v3.energy_b;
desc_size = sizeof(*desc);
} else {
rate_n_flags = le32_to_cpu(desc->v1.rate_n_flags);
channel = desc->v1.channel;
gp2_on_air_rise = le32_to_cpu(desc->v1.gp2_on_air_rise);
energy_a = desc->v1.energy_a;
energy_b = desc->v1.energy_b;
desc_size = IWL_RX_DESC_SIZE_V1;
}
hdr = (void *)(pkt->data + desc_size);
/* Dont use dev_alloc_skb(), we'll have enough headroom once /* Dont use dev_alloc_skb(), we'll have enough headroom once
* ieee80211_hdr pulled. * ieee80211_hdr pulled.
*/ */
...@@ -925,8 +943,11 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi, ...@@ -925,8 +943,11 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
he_type = rate_n_flags & RATE_MCS_HE_TYPE_MSK; he_type = rate_n_flags & RATE_MCS_HE_TYPE_MSK;
if (phy_info & IWL_RX_MPDU_PHY_TSF_OVERLOAD) { if (phy_info & IWL_RX_MPDU_PHY_TSF_OVERLOAD) {
he_phy_data = if (mvm->trans->cfg->device_family >=
le64_to_cpu(desc->he_phy_data); IWL_DEVICE_FAMILY_22560)
he_phy_data = le64_to_cpu(desc->v3.he_phy_data);
else
he_phy_data = le64_to_cpu(desc->v1.he_phy_data);
if (he_type == RATE_MCS_HE_TYPE_MU) { if (he_type == RATE_MCS_HE_TYPE_MU) {
he_mu = skb_put_data(skb, &mu_known, he_mu = skb_put_data(skb, &mu_known,
...@@ -940,6 +961,8 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi, ...@@ -940,6 +961,8 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
__skb_pull(skb, radiotap_len); __skb_pull(skb, radiotap_len);
} }
rx_status = IEEE80211_SKB_RXCB(skb);
if (iwl_mvm_rx_crypto(mvm, hdr, rx_status, phy_info, desc, if (iwl_mvm_rx_crypto(mvm, hdr, rx_status, phy_info, desc,
le32_to_cpu(pkt->len_n_flags), queue, le32_to_cpu(pkt->len_n_flags), queue,
&crypt_len)) { &crypt_len)) {
...@@ -962,14 +985,28 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi, ...@@ -962,14 +985,28 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
rx_status->enc_flags |= RX_ENC_FLAG_SHORTPRE; rx_status->enc_flags |= RX_ENC_FLAG_SHORTPRE;
if (likely(!(phy_info & IWL_RX_MPDU_PHY_TSF_OVERLOAD))) { if (likely(!(phy_info & IWL_RX_MPDU_PHY_TSF_OVERLOAD))) {
rx_status->mactime = le64_to_cpu(desc->tsf_on_air_rise); u64 tsf_on_air_rise;
if (mvm->trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560)
tsf_on_air_rise = le64_to_cpu(desc->v3.tsf_on_air_rise);
else
tsf_on_air_rise = le64_to_cpu(desc->v1.tsf_on_air_rise);
rx_status->mactime = tsf_on_air_rise;
/* TSF as indicated by the firmware is at INA time */ /* TSF as indicated by the firmware is at INA time */
rx_status->flag |= RX_FLAG_MACTIME_PLCP_START; rx_status->flag |= RX_FLAG_MACTIME_PLCP_START;
} else if (he_type == RATE_MCS_HE_TYPE_SU) { } else if (he_type == RATE_MCS_HE_TYPE_SU) {
u64 he_phy_data;
if (mvm->trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560)
he_phy_data = le64_to_cpu(desc->v3.he_phy_data);
else
he_phy_data = le64_to_cpu(desc->v1.he_phy_data);
he->data1 |= he->data1 |=
cpu_to_le16(IEEE80211_RADIOTAP_HE_DATA1_UL_DL_KNOWN); cpu_to_le16(IEEE80211_RADIOTAP_HE_DATA1_UL_DL_KNOWN);
if (FIELD_GET(IWL_RX_HE_PHY_UPLINK, if (FIELD_GET(IWL_RX_HE_PHY_UPLINK,
le64_to_cpu(desc->he_phy_data))) he_phy_data))
he->data3 |= he->data3 |=
cpu_to_le16(IEEE80211_RADIOTAP_HE_DATA3_UL_DL); cpu_to_le16(IEEE80211_RADIOTAP_HE_DATA3_UL_DL);
...@@ -980,7 +1017,7 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi, ...@@ -980,7 +1017,7 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
rx_status->flag |= RX_FLAG_AMPDU_DETAILS; rx_status->flag |= RX_FLAG_AMPDU_DETAILS;
rx_status->flag |= RX_FLAG_AMPDU_EOF_BIT_KNOWN; rx_status->flag |= RX_FLAG_AMPDU_EOF_BIT_KNOWN;
if (FIELD_GET(IWL_RX_HE_PHY_DELIM_EOF, if (FIELD_GET(IWL_RX_HE_PHY_DELIM_EOF,
le64_to_cpu(desc->he_phy_data))) he_phy_data))
rx_status->flag |= RX_FLAG_AMPDU_EOF_BIT; rx_status->flag |= RX_FLAG_AMPDU_EOF_BIT;
} }
} else if (he_mu && he_phy_data != HE_PHY_DATA_INVAL) { } else if (he_mu && he_phy_data != HE_PHY_DATA_INVAL) {
...@@ -1005,16 +1042,23 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi, ...@@ -1005,16 +1042,23 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
he_phy_data), he_phy_data),
IEEE80211_RADIOTAP_HE_MU_FLAGS2_PUNC_FROM_SIG_A_BW); IEEE80211_RADIOTAP_HE_MU_FLAGS2_PUNC_FROM_SIG_A_BW);
} }
rx_status->device_timestamp = le32_to_cpu(desc->gp2_on_air_rise); rx_status->device_timestamp = gp2_on_air_rise;
rx_status->band = desc->channel > 14 ? NL80211_BAND_5GHZ : rx_status->band = channel > 14 ? NL80211_BAND_5GHZ :
NL80211_BAND_2GHZ; NL80211_BAND_2GHZ;
rx_status->freq = ieee80211_channel_to_frequency(desc->channel, rx_status->freq = ieee80211_channel_to_frequency(channel,
rx_status->band); rx_status->band);
iwl_mvm_get_signal_strength(mvm, desc, rx_status); iwl_mvm_get_signal_strength(mvm, rx_status, rate_n_flags, energy_a,
energy_b);
/* update aggregation data for monitor sake on default queue */ /* update aggregation data for monitor sake on default queue */
if (!queue && (phy_info & IWL_RX_MPDU_PHY_AMPDU)) { if (!queue && (phy_info & IWL_RX_MPDU_PHY_AMPDU)) {
bool toggle_bit = phy_info & IWL_RX_MPDU_PHY_AMPDU_TOGGLE; bool toggle_bit = phy_info & IWL_RX_MPDU_PHY_AMPDU_TOGGLE;
u64 he_phy_data;
if (mvm->trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560)
he_phy_data = le64_to_cpu(desc->v3.he_phy_data);
else
he_phy_data = le64_to_cpu(desc->v1.he_phy_data);
rx_status->flag |= RX_FLAG_AMPDU_DETAILS; rx_status->flag |= RX_FLAG_AMPDU_DETAILS;
rx_status->ampdu_reference = mvm->ampdu_ref; rx_status->ampdu_reference = mvm->ampdu_ref;
...@@ -1027,7 +1071,7 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi, ...@@ -1027,7 +1071,7 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
he_type == RATE_MCS_HE_TYPE_MU) { he_type == RATE_MCS_HE_TYPE_MU) {
rx_status->flag |= RX_FLAG_AMPDU_EOF_BIT_KNOWN; rx_status->flag |= RX_FLAG_AMPDU_EOF_BIT_KNOWN;
if (FIELD_GET(IWL_RX_HE_PHY_DELIM_EOF, if (FIELD_GET(IWL_RX_HE_PHY_DELIM_EOF,
le64_to_cpu(desc->he_phy_data))) he_phy_data))
rx_status->flag |= rx_status->flag |=
RX_FLAG_AMPDU_EOF_BIT; RX_FLAG_AMPDU_EOF_BIT;
} }
...@@ -1327,12 +1371,19 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi, ...@@ -1327,12 +1371,19 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
break; break;
case RATE_MCS_HE_TYPE_MU: { case RATE_MCS_HE_TYPE_MU: {
u16 val; u16 val;
u64 he_phy_data;
if (mvm->trans->cfg->device_family >=
IWL_DEVICE_FAMILY_22560)
he_phy_data = le64_to_cpu(desc->v3.he_phy_data);
else
he_phy_data = le64_to_cpu(desc->v1.he_phy_data);
if (he_phy_data == HE_PHY_DATA_INVAL) if (he_phy_data == HE_PHY_DATA_INVAL)
break; break;
val = FIELD_GET(IWL_RX_HE_PHY_HE_LTF_NUM_MASK, val = FIELD_GET(IWL_RX_HE_PHY_HE_LTF_NUM_MASK,
le64_to_cpu(desc->he_phy_data)); he_phy_data);
he->data2 |= he->data2 |=
cpu_to_le16(IEEE80211_RADIOTAP_HE_DATA2_NUM_LTF_SYMS_KNOWN); cpu_to_le16(IEEE80211_RADIOTAP_HE_DATA2_NUM_LTF_SYMS_KNOWN);
......
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