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path: root/drivers/net/wireless/intel/iwlwifi/mvm
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Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm')
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c7
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/mvm.h5
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/nvm.c21
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/rx.c4
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c4
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/tt.c2
6 files changed, 33 insertions, 10 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
index 3bcaa82f59b2..a9ac872226fd 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
@@ -1077,6 +1077,7 @@ static void iwl_mvm_restart_cleanup(struct iwl_mvm *mvm)
mvm->vif_count = 0;
mvm->rx_ba_sessions = 0;
mvm->fwrt.dump.conf = FW_DBG_INVALID;
+ mvm->monitor_on = false;
/* keep statistics ticking */
iwl_mvm_accu_radio_stats(mvm);
@@ -1437,6 +1438,9 @@ static int iwl_mvm_mac_add_interface(struct ieee80211_hw *hw,
mvm->p2p_device_vif = vif;
}
+ if (vif->type == NL80211_IFTYPE_MONITOR)
+ mvm->monitor_on = true;
+
iwl_mvm_vif_dbgfs_register(mvm, vif);
goto out_unlock;
@@ -1526,6 +1530,9 @@ static void iwl_mvm_mac_remove_interface(struct ieee80211_hw *hw,
iwl_mvm_power_update_mac(mvm);
iwl_mvm_mac_ctxt_remove(mvm, vif);
+ if (vif->type == NL80211_IFTYPE_MONITOR)
+ mvm->monitor_on = false;
+
out_release:
mutex_unlock(&mvm->mutex);
}
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index 83303bac0e4b..949e63418299 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -1015,6 +1015,9 @@ struct iwl_mvm {
bool drop_bcn_ap_mode;
struct delayed_work cs_tx_unblock_dwork;
+
+ /* does a monitor vif exist (only one can exist hence bool) */
+ bool monitor_on;
#ifdef CONFIG_ACPI
struct iwl_mvm_sar_profile sar_profiles[IWL_MVM_SAR_PROFILE_NUM];
struct iwl_mvm_geo_profile geo_profiles[IWL_NUM_GEO_PROFILES];
@@ -1159,7 +1162,7 @@ static inline bool iwl_mvm_is_lar_supported(struct iwl_mvm *mvm)
* Enable LAR only if it is supported by the FW (TLV) &&
* enabled in the NVM
*/
- if (mvm->cfg->ext_nvm)
+ if (mvm->cfg->nvm_type == IWL_NVM_EXT)
return nvm_lar && tlv_lar;
else
return tlv_lar;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c b/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c
index 422aa6be9932..fb25b6f29323 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c
@@ -295,18 +295,24 @@ iwl_parse_nvm_sections(struct iwl_mvm *mvm)
const __be16 *hw;
const __le16 *sw, *calib, *regulatory, *mac_override, *phy_sku;
bool lar_enabled;
+ int regulatory_type;
/* Checking for required sections */
- if (!mvm->trans->cfg->ext_nvm) {
+ if (mvm->trans->cfg->nvm_type != IWL_NVM_EXT) {
if (!mvm->nvm_sections[NVM_SECTION_TYPE_SW].data ||
!mvm->nvm_sections[mvm->cfg->nvm_hw_section_num].data) {
IWL_ERR(mvm, "Can't parse empty OTP/NVM sections\n");
return NULL;
}
} else {
+ if (mvm->trans->cfg->nvm_type == IWL_NVM_SDP)
+ regulatory_type = NVM_SECTION_TYPE_REGULATORY_SDP;
+ else
+ regulatory_type = NVM_SECTION_TYPE_REGULATORY;
+
/* SW and REGULATORY sections are mandatory */
if (!mvm->nvm_sections[NVM_SECTION_TYPE_SW].data ||
- !mvm->nvm_sections[NVM_SECTION_TYPE_REGULATORY].data) {
+ !mvm->nvm_sections[regulatory_type].data) {
IWL_ERR(mvm,
"Can't parse empty family 8000 OTP/NVM sections\n");
return NULL;
@@ -330,11 +336,14 @@ iwl_parse_nvm_sections(struct iwl_mvm *mvm)
hw = (const __be16 *)sections[mvm->cfg->nvm_hw_section_num].data;
sw = (const __le16 *)sections[NVM_SECTION_TYPE_SW].data;
calib = (const __le16 *)sections[NVM_SECTION_TYPE_CALIBRATION].data;
- regulatory = (const __le16 *)sections[NVM_SECTION_TYPE_REGULATORY].data;
mac_override =
(const __le16 *)sections[NVM_SECTION_TYPE_MAC_OVERRIDE].data;
phy_sku = (const __le16 *)sections[NVM_SECTION_TYPE_PHY_SKU].data;
+ regulatory = mvm->trans->cfg->nvm_type == IWL_NVM_SDP ?
+ (const __le16 *)sections[NVM_SECTION_TYPE_REGULATORY_SDP].data :
+ (const __le16 *)sections[NVM_SECTION_TYPE_REGULATORY].data;
+
lar_enabled = !iwlwifi_mod_params.lar_disable &&
fw_has_capa(&mvm->fw->ucode_capa,
IWL_UCODE_TLV_CAPA_LAR_SUPPORT);
@@ -394,7 +403,7 @@ int iwl_mvm_read_external_nvm(struct iwl_mvm *mvm)
IWL_DEBUG_EEPROM(mvm->trans->dev, "Read from external NVM\n");
/* Maximal size depends on NVM version */
- if (!mvm->trans->cfg->ext_nvm)
+ if (mvm->trans->cfg->nvm_type != IWL_NVM_EXT)
max_section_size = IWL_MAX_NVM_SECTION_SIZE;
else
max_section_size = IWL_MAX_EXT_NVM_SECTION_SIZE;
@@ -465,7 +474,7 @@ int iwl_mvm_read_external_nvm(struct iwl_mvm *mvm)
break;
}
- if (!mvm->trans->cfg->ext_nvm) {
+ if (mvm->trans->cfg->nvm_type != IWL_NVM_EXT) {
section_size =
2 * NVM_WORD1_LEN(le16_to_cpu(file_sec->word1));
section_id = NVM_WORD2_ID(le16_to_cpu(file_sec->word2));
@@ -740,7 +749,7 @@ int iwl_mvm_init_mcc(struct iwl_mvm *mvm)
struct ieee80211_regdomain *regd;
char mcc[3];
- if (mvm->cfg->ext_nvm) {
+ if (mvm->cfg->nvm_type == IWL_NVM_EXT) {
tlv_lar = fw_has_capa(&mvm->fw->ucode_capa,
IWL_UCODE_TLV_CAPA_LAR_SUPPORT);
nvm_lar = mvm->nvm_data->lar_enabled;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
index 184c749766f2..2d14a58cbdd7 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
@@ -244,7 +244,9 @@ static u32 iwl_mvm_set_mac80211_rx_flag(struct iwl_mvm *mvm,
return 0;
default:
- IWL_ERR(mvm, "Unhandled alg: 0x%x\n", rx_pkt_status);
+ /* Expected in monitor (not having the keys) */
+ if (!mvm->monitor_on)
+ IWL_ERR(mvm, "Unhandled alg: 0x%x\n", rx_pkt_status);
}
return 0;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
index 77f77bc5d083..248699c2c4bf 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
@@ -277,7 +277,9 @@ static int iwl_mvm_rx_crypto(struct iwl_mvm *mvm, struct ieee80211_hdr *hdr,
stats->flag |= RX_FLAG_DECRYPTED;
return 0;
default:
- IWL_ERR(mvm, "Unhandled alg: 0x%x\n", status);
+ /* Expected in monitor (not having the keys) */
+ if (!mvm->monitor_on)
+ IWL_ERR(mvm, "Unhandled alg: 0x%x\n", status);
}
return 0;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tt.c b/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
index 4d907f60bce9..1232f63278eb 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
@@ -631,7 +631,7 @@ static int iwl_mvm_tzone_get_temp(struct thermal_zone_device *device,
if (!iwl_mvm_firmware_running(mvm) ||
mvm->fwrt.cur_fw_img != IWL_UCODE_REGULAR) {
- ret = -EIO;
+ ret = -ENODATA;
goto out;
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-19 05:20:52 +0300