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Merge tag 'wireless-drivers-next-for-davem-2018-07-23' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next

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Kalle Valo says:

====================
wireless-drivers-next patches for 4.19

The first set of patches for 4.19. Only smaller features and bug
fixes, not really anything major. Also included are changes to
include/linux/bitfield.h, we agreed with Johannes that it makes sense
to apply them via wireless-drivers-next.

Major changes:

ath10k

* support channel 173

* fix spectral scan for QCA9984 and QCA9888 chipsets

ath6kl

* add support for Dell Wireless 1537

ti wlcore

* add support for runtime PM

* enable runtime PM autosuspend support

qtnfmac

* support changing MAC address

* enable source MAC address randomization support

libertas

* fix suspend and resume for SDIO cards

mt76

* add software DFS radar pattern detector for mt76x2 based devices
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2018-07-23 21:30:03 -07:00
parent 176bd861ff 4a07ed51ca
commit a527d3f728
79 changed files with 1787 additions and 704 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
View File

@@ -2434,7 +2434,7 @@ static void brcmf_convert_sta_flags(u32 fw_sta_flags, struct station_info *si)
struct nl80211_sta_flag_update *sfu;
brcmf_dbg(TRACE, "flags %08x\n", fw_sta_flags);
si->filled |= BIT(NL80211_STA_INFO_STA_FLAGS);
si->filled |= BIT_ULL(NL80211_STA_INFO_STA_FLAGS);
sfu = &si->sta_flags;
sfu->mask = BIT(NL80211_STA_FLAG_WME) |
BIT(NL80211_STA_FLAG_AUTHENTICATED) |
@@ -2470,7 +2470,7 @@ static void brcmf_fill_bss_param(struct brcmf_if *ifp, struct station_info *si)
brcmf_err("Failed to get bss info (%d)\n", err);
goto out_kfree;
}
si->filled |= BIT(NL80211_STA_INFO_BSS_PARAM);
si->filled |= BIT_ULL(NL80211_STA_INFO_BSS_PARAM);
si->bss_param.beacon_interval = le16_to_cpu(buf->bss_le.beacon_period);
si->bss_param.dtim_period = buf->bss_le.dtim_period;
capability = le16_to_cpu(buf->bss_le.capability);
@@ -2501,7 +2501,7 @@ brcmf_cfg80211_get_station_ibss(struct brcmf_if *ifp,
brcmf_err("BRCMF_C_GET_RATE error (%d)\n", err);
return err;
}
sinfo->filled |= BIT(NL80211_STA_INFO_TX_BITRATE);
sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_BITRATE);
sinfo->txrate.legacy = rate * 5;
memset(&scbval, 0, sizeof(scbval));
@@ -2512,7 +2512,7 @@ brcmf_cfg80211_get_station_ibss(struct brcmf_if *ifp,
return err;
}
rssi = le32_to_cpu(scbval.val);
sinfo->filled |= BIT(NL80211_STA_INFO_SIGNAL);
sinfo->filled |= BIT_ULL(NL80211_STA_INFO_SIGNAL);
sinfo->signal = rssi;
err = brcmf_fil_cmd_data_get(ifp, BRCMF_C_GET_GET_PKTCNTS, &pktcnt,
@@ -2521,10 +2521,10 @@ brcmf_cfg80211_get_station_ibss(struct brcmf_if *ifp,
brcmf_err("BRCMF_C_GET_GET_PKTCNTS error (%d)\n", err);
return err;
}
sinfo->filled |= BIT(NL80211_STA_INFO_RX_PACKETS) |
BIT(NL80211_STA_INFO_RX_DROP_MISC) |
BIT(NL80211_STA_INFO_TX_PACKETS) |
BIT(NL80211_STA_INFO_TX_FAILED);
sinfo->filled |= BIT_ULL(NL80211_STA_INFO_RX_PACKETS) |
BIT_ULL(NL80211_STA_INFO_RX_DROP_MISC) |
BIT_ULL(NL80211_STA_INFO_TX_PACKETS) |
BIT_ULL(NL80211_STA_INFO_TX_FAILED);
sinfo->rx_packets = le32_to_cpu(pktcnt.rx_good_pkt);
sinfo->rx_dropped_misc = le32_to_cpu(pktcnt.rx_bad_pkt);
sinfo->tx_packets = le32_to_cpu(pktcnt.tx_good_pkt);
@@ -2571,7 +2571,7 @@ brcmf_cfg80211_get_station(struct wiphy *wiphy, struct net_device *ndev,
}
}
brcmf_dbg(TRACE, "version %d\n", le16_to_cpu(sta_info_le.ver));
sinfo->filled = BIT(NL80211_STA_INFO_INACTIVE_TIME);
sinfo->filled = BIT_ULL(NL80211_STA_INFO_INACTIVE_TIME);
sinfo->inactive_time = le32_to_cpu(sta_info_le.idle) * 1000;
sta_flags = le32_to_cpu(sta_info_le.flags);
brcmf_convert_sta_flags(sta_flags, sinfo);
@@ -2581,33 +2581,33 @@ brcmf_cfg80211_get_station(struct wiphy *wiphy, struct net_device *ndev,
else
sinfo->sta_flags.set &= ~BIT(NL80211_STA_FLAG_TDLS_PEER);
if (sta_flags & BRCMF_STA_ASSOC) {
sinfo->filled |= BIT(NL80211_STA_INFO_CONNECTED_TIME);
sinfo->filled |= BIT_ULL(NL80211_STA_INFO_CONNECTED_TIME);
sinfo->connected_time = le32_to_cpu(sta_info_le.in);
brcmf_fill_bss_param(ifp, sinfo);
}
if (sta_flags & BRCMF_STA_SCBSTATS) {
sinfo->filled |= BIT(NL80211_STA_INFO_TX_FAILED);
sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_FAILED);
sinfo->tx_failed = le32_to_cpu(sta_info_le.tx_failures);
sinfo->filled |= BIT(NL80211_STA_INFO_TX_PACKETS);
sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_PACKETS);
sinfo->tx_packets = le32_to_cpu(sta_info_le.tx_pkts);
sinfo->tx_packets += le32_to_cpu(sta_info_le.tx_mcast_pkts);
sinfo->filled |= BIT(NL80211_STA_INFO_RX_PACKETS);
sinfo->filled |= BIT_ULL(NL80211_STA_INFO_RX_PACKETS);
sinfo->rx_packets = le32_to_cpu(sta_info_le.rx_ucast_pkts);
sinfo->rx_packets += le32_to_cpu(sta_info_le.rx_mcast_pkts);
if (sinfo->tx_packets) {
sinfo->filled |= BIT(NL80211_STA_INFO_TX_BITRATE);
sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_BITRATE);
sinfo->txrate.legacy =
le32_to_cpu(sta_info_le.tx_rate) / 100;
}
if (sinfo->rx_packets) {
sinfo->filled |= BIT(NL80211_STA_INFO_RX_BITRATE);
sinfo->filled |= BIT_ULL(NL80211_STA_INFO_RX_BITRATE);
sinfo->rxrate.legacy =
le32_to_cpu(sta_info_le.rx_rate) / 100;
}
if (le16_to_cpu(sta_info_le.ver) >= 4) {
sinfo->filled |= BIT(NL80211_STA_INFO_TX_BYTES);
sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_BYTES);
sinfo->tx_bytes = le64_to_cpu(sta_info_le.tx_tot_bytes);
sinfo->filled |= BIT(NL80211_STA_INFO_RX_BYTES);
sinfo->filled |= BIT_ULL(NL80211_STA_INFO_RX_BYTES);
sinfo->rx_bytes = le64_to_cpu(sta_info_le.rx_tot_bytes);
}
total_rssi = 0;
@@ -2623,10 +2623,10 @@ brcmf_cfg80211_get_station(struct wiphy *wiphy, struct net_device *ndev,
}
}
if (count_rssi) {
sinfo->filled |= BIT(NL80211_STA_INFO_CHAIN_SIGNAL);
sinfo->filled |= BIT_ULL(NL80211_STA_INFO_CHAIN_SIGNAL);
sinfo->chains = count_rssi;
sinfo->filled |= BIT(NL80211_STA_INFO_SIGNAL);
sinfo->filled |= BIT_ULL(NL80211_STA_INFO_SIGNAL);
total_rssi /= count_rssi;
sinfo->signal = total_rssi;
} else if (test_bit(BRCMF_VIF_STATUS_CONNECTED,
@@ -2639,7 +2639,7 @@ brcmf_cfg80211_get_station(struct wiphy *wiphy, struct net_device *ndev,
goto done;
} else {
rssi = le32_to_cpu(scb_val.val);
sinfo->filled |= BIT(NL80211_STA_INFO_SIGNAL);
sinfo->filled |= BIT_ULL(NL80211_STA_INFO_SIGNAL);
sinfo->signal = rssi;
brcmf_dbg(CONN, "RSSI %d dBm\n", rssi);
}

25
drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
View File

@@ -21,6 +21,7 @@
#include <net/cfg80211.h>
#include <net/rtnetlink.h>
#include <net/addrconf.h>
#include <net/ieee80211_radiotap.h>
#include <net/ipv6.h>
#include <brcmu_utils.h>
#include <brcmu_wifi.h>
@@ -404,6 +405,30 @@ void brcmf_netif_rx(struct brcmf_if *ifp, struct sk_buff *skb)
netif_rx_ni(skb);
}
void brcmf_netif_mon_rx(struct brcmf_if *ifp, struct sk_buff *skb)
{
if (brcmf_feat_is_enabled(ifp, BRCMF_FEAT_MONITOR_FMT_RADIOTAP)) {
/* Do nothing */
} else {
struct ieee80211_radiotap_header *radiotap;
/* TODO: use RX status to fill some radiotap data */
radiotap = skb_push(skb, sizeof(*radiotap));
memset(radiotap, 0, sizeof(*radiotap));
radiotap->it_len = cpu_to_le16(sizeof(*radiotap));
/* TODO: 4 bytes with receive status? */
skb->len -= 4;
}
skb->dev = ifp->ndev;
skb_reset_mac_header(skb);
skb->pkt_type = PACKET_OTHERHOST;
skb->protocol = htons(ETH_P_802_2);
brcmf_netif_rx(ifp, skb);
}
static int brcmf_rx_hdrpull(struct brcmf_pub *drvr, struct sk_buff *skb,
struct brcmf_if **ifp)
{

2
drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h
View File

@@ -121,6 +121,7 @@ struct brcmf_pub {
struct brcmf_if *iflist[BRCMF_MAX_IFS];
s32 if2bss[BRCMF_MAX_IFS];
struct brcmf_if *mon_if;
struct mutex proto_block;
unsigned char proto_buf[BRCMF_DCMD_MAXLEN];
@@ -216,6 +217,7 @@ void brcmf_txflowblock_if(struct brcmf_if *ifp,
enum brcmf_netif_stop_reason reason, bool state);
void brcmf_txfinalize(struct brcmf_if *ifp, struct sk_buff *txp, bool success);
void brcmf_netif_rx(struct brcmf_if *ifp, struct sk_buff *skb);
void brcmf_netif_mon_rx(struct brcmf_if *ifp, struct sk_buff *skb);
void brcmf_net_setcarrier(struct brcmf_if *ifp, bool on);
int __init brcmf_core_init(void);
void __exit brcmf_core_exit(void);

2
drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c
View File

@@ -48,6 +48,8 @@ static const struct brcmf_feat_fwcap brcmf_fwcap_map[] = {
{ BRCMF_FEAT_MBSS, "mbss" },
{ BRCMF_FEAT_MCHAN, "mchan" },
{ BRCMF_FEAT_P2P, "p2p" },
{ BRCMF_FEAT_MONITOR, "monitor" },
{ BRCMF_FEAT_MONITOR_FMT_RADIOTAP, "rtap" },
};
#ifdef DEBUG

6
drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h
View File

@@ -33,6 +33,8 @@
* MFP: 802.11w Management Frame Protection.
* GSCAN: enhanced scan offload feature.
* FWSUP: Firmware supplicant.
* MONITOR: firmware can pass monitor packets to host.
* MONITOR_FMT_RADIOTAP: firmware provides monitor packets with radiotap header
*/
#define BRCMF_FEAT_LIST \
BRCMF_FEAT_DEF(MBSS) \
@@ -48,7 +50,9 @@
BRCMF_FEAT_DEF(WOWL_ARP_ND) \
BRCMF_FEAT_DEF(MFP) \
BRCMF_FEAT_DEF(GSCAN) \
BRCMF_FEAT_DEF(FWSUP)
BRCMF_FEAT_DEF(FWSUP) \
BRCMF_FEAT_DEF(MONITOR) \
BRCMF_FEAT_DEF(MONITOR_FMT_RADIOTAP)
/*
* Quirks:

43
drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h
View File

@@ -32,11 +32,30 @@
#define BRCMF_BSS_INFO_VERSION 109 /* curr ver of brcmf_bss_info_le struct */
#define BRCMF_BSS_RSSI_ON_CHANNEL 0x0002
#define BRCMF_STA_WME 0x00000002 /* WMM association */
#define BRCMF_STA_AUTHE 0x00000008 /* Authenticated */
#define BRCMF_STA_ASSOC 0x00000010 /* Associated */
#define BRCMF_STA_AUTHO 0x00000020 /* Authorized */
#define BRCMF_STA_SCBSTATS 0x00004000 /* Per STA debug stats */
#define BRCMF_STA_BRCM 0x00000001 /* Running a Broadcom driver */
#define BRCMF_STA_WME 0x00000002 /* WMM association */
#define BRCMF_STA_NONERP 0x00000004 /* No ERP */
#define BRCMF_STA_AUTHE 0x00000008 /* Authenticated */
#define BRCMF_STA_ASSOC 0x00000010 /* Associated */
#define BRCMF_STA_AUTHO 0x00000020 /* Authorized */
#define BRCMF_STA_WDS 0x00000040 /* Wireless Distribution System */
#define BRCMF_STA_WDS_LINKUP 0x00000080 /* WDS traffic/probes flowing properly */
#define BRCMF_STA_PS 0x00000100 /* STA is in power save mode from AP's viewpoint */
#define BRCMF_STA_APSD_BE 0x00000200 /* APSD delv/trigger for AC_BE is default enabled */
#define BRCMF_STA_APSD_BK 0x00000400 /* APSD delv/trigger for AC_BK is default enabled */
#define BRCMF_STA_APSD_VI 0x00000800 /* APSD delv/trigger for AC_VI is default enabled */
#define BRCMF_STA_APSD_VO 0x00001000 /* APSD delv/trigger for AC_VO is default enabled */
#define BRCMF_STA_N_CAP 0x00002000 /* STA 802.11n capable */
#define BRCMF_STA_SCBSTATS 0x00004000 /* Per STA debug stats */
#define BRCMF_STA_AMPDU_CAP 0x00008000 /* STA AMPDU capable */
#define BRCMF_STA_AMSDU_CAP 0x00010000 /* STA AMSDU capable */
#define BRCMF_STA_MIMO_PS 0x00020000 /* mimo ps mode is enabled */
#define BRCMF_STA_MIMO_RTS 0x00040000 /* send rts in mimo ps mode */
#define BRCMF_STA_RIFS_CAP 0x00080000 /* rifs enabled */
#define BRCMF_STA_VHT_CAP 0x00100000 /* STA VHT(11ac) capable */
#define BRCMF_STA_WPS 0x00200000 /* WPS state */
#define BRCMF_STA_DWDS_CAP 0x01000000 /* DWDS CAP */
#define BRCMF_STA_DWDS 0x02000000 /* DWDS active */
/* size of brcmf_scan_params not including variable length array */
#define BRCMF_SCAN_PARAMS_FIXED_SIZE 64
@@ -155,6 +174,8 @@
#define BRCMF_MFP_CAPABLE 1
#define BRCMF_MFP_REQUIRED 2
#define BRCMF_VHT_CAP_MCS_MAP_NSS_MAX 8
/* MAX_CHUNK_LEN is the maximum length for data passing to firmware in each
* ioctl. It is relatively small because firmware has small maximum size input
* playload restriction for ioctls.
@@ -531,6 +552,8 @@ struct brcmf_sta_info_le {
/* w/hi bit set if basic */
__le32 in; /* seconds elapsed since associated */
__le32 listen_interval_inms; /* Min Listen interval in ms for STA */
/* Fields valid for ver >= 3 */
__le32 tx_pkts; /* # of packets transmitted */
__le32 tx_failures; /* # of packets failed */
__le32 rx_ucast_pkts; /* # of unicast packets received */
@@ -539,6 +562,8 @@ struct brcmf_sta_info_le {
__le32 rx_rate; /* Rate of last successful rx frame */
__le32 rx_decrypt_succeeds; /* # of packet decrypted successfully */
__le32 rx_decrypt_failures; /* # of packet decrypted failed */
/* Fields valid for ver >= 4 */
__le32 tx_tot_pkts; /* # of tx pkts (ucast + mcast) */
__le32 rx_tot_pkts; /* # of data packets recvd (uni + mcast) */
__le32 tx_mcast_pkts; /* # of mcast pkts txed */
@@ -575,6 +600,14 @@ struct brcmf_sta_info_le {
*/
__le32 rx_pkts_retried; /* # rx with retry bit set */
__le32 tx_rate_fallback; /* lowest fallback TX rate */
/* Fields valid for ver >= 5 */
struct {
__le32 count; /* # rates in this set */
u8 rates[BRCMF_MAXRATES_IN_SET]; /* rates in 500kbps units w/hi bit set if basic */
u8 mcs[BRCMF_MCSSET_LEN]; /* supported mcs index bit map */
__le16 vht_mcs[BRCMF_VHT_CAP_MCS_MAP_NSS_MAX]; /* supported mcs index bit map per nss */
} rateset_adv;
};
struct brcmf_chanspec_list {

18
drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c
View File

@@ -69,6 +69,8 @@
#define BRCMF_MSGBUF_MAX_EVENTBUF_POST 8
#define BRCMF_MSGBUF_PKT_FLAGS_FRAME_802_3 0x01
#define BRCMF_MSGBUF_PKT_FLAGS_FRAME_802_11 0x02
#define BRCMF_MSGBUF_PKT_FLAGS_FRAME_MASK 0x07
#define BRCMF_MSGBUF_PKT_FLAGS_PRIO_SHIFT 5
#define BRCMF_MSGBUF_TX_FLUSH_CNT1 32
@@ -1128,6 +1130,7 @@ brcmf_msgbuf_process_rx_complete(struct brcmf_msgbuf *msgbuf, void *buf)
struct sk_buff *skb;
u16 data_offset;
u16 buflen;
u16 flags;
u32 idx;
struct brcmf_if *ifp;
@@ -1137,6 +1140,7 @@ brcmf_msgbuf_process_rx_complete(struct brcmf_msgbuf *msgbuf, void *buf)
data_offset = le16_to_cpu(rx_complete->data_offset);
buflen = le16_to_cpu(rx_complete->data_len);
idx = le32_to_cpu(rx_complete->msg.request_id);
flags = le16_to_cpu(rx_complete->flags);
skb = brcmf_msgbuf_get_pktid(msgbuf->drvr->bus_if->dev,
msgbuf->rx_pktids, idx);
@@ -1150,6 +1154,20 @@ brcmf_msgbuf_process_rx_complete(struct brcmf_msgbuf *msgbuf, void *buf)
skb_trim(skb, buflen);
if ((flags & BRCMF_MSGBUF_PKT_FLAGS_FRAME_MASK) ==
BRCMF_MSGBUF_PKT_FLAGS_FRAME_802_11) {
ifp = msgbuf->drvr->mon_if;
if (!ifp) {
brcmf_err("Received unexpected monitor pkt\n");
brcmu_pkt_buf_free_skb(skb);
return;
}
brcmf_netif_mon_rx(ifp, skb);
return;
}
ifp = brcmf_get_ifp(msgbuf->drvr, rx_complete->msg.ifidx);
if (!ifp || !ifp->ndev) {
brcmf_err("Received pkt for invalid ifidx %d\n",

2
drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_cmn.c
View File

@@ -159,7 +159,7 @@ u16 read_radio_reg(struct brcms_phy *pi, u16 addr)
{
u16 data;
if ((addr == RADIO_IDCODE))
if (addr == RADIO_IDCODE)
return 0xffff;
switch (pi->pubpi.phy_type) {

2
drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c
View File

@@ -16904,7 +16904,7 @@ static void wlc_phy_workarounds_nphy_rev3(struct brcms_phy *pi)
}
}
void wlc_phy_workarounds_nphy_rev1(struct brcms_phy *pi)
static void wlc_phy_workarounds_nphy_rev1(struct brcms_phy *pi)
{
static const u8 rfseq_rx2tx_events[] = {
NPHY_RFSEQ_CMD_NOP,

2
drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_qmath.c
View File

@@ -213,7 +213,7 @@ static const s16 log_table[] = {
30498,
31267,
32024,
32768
32767
};
#define LOG_TABLE_SIZE 32 /* log_table size */