diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-05 20:13:21 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-05 20:13:21 -0700 |
| commit | 47ec5303d73ea344e84f46660fff693c57641386 (patch) | |
| tree | a2252debab749de29620c43285295d60c4741119 /drivers/net/wireless/broadcom | |
| parent | 8186749621ed6b8fc42644c399e8c755a2b6f630 (diff) | |
| parent | c1055b76ad00aed0e8b79417080f212d736246b6 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from David Miller:
1) Support 6Ghz band in ath11k driver, from Rajkumar Manoharan.
2) Support UDP segmentation in code TSO code, from Eric Dumazet.
3) Allow flashing different flash images in cxgb4 driver, from Vishal
Kulkarni.
4) Add drop frames counter and flow status to tc flower offloading,
from Po Liu.
5) Support n-tuple filters in cxgb4, from Vishal Kulkarni.
6) Various new indirect call avoidance, from Eric Dumazet and Brian
Vazquez.
7) Fix BPF verifier failures on 32-bit pointer arithmetic, from
Yonghong Song.
8) Support querying and setting hardware address of a port function via
devlink, use this in mlx5, from Parav Pandit.
9) Support hw ipsec offload on bonding slaves, from Jarod Wilson.
10) Switch qca8k driver over to phylink, from Jonathan McDowell.
11) In bpftool, show list of processes holding BPF FD references to
maps, programs, links, and btf objects. From Andrii Nakryiko.
12) Several conversions over to generic power management, from Vaibhav
Gupta.
13) Add support for SO_KEEPALIVE et al. to bpf_setsockopt(), from Dmitry
Yakunin.
14) Various https url conversions, from Alexander A. Klimov.
15) Timestamping and PHC support for mscc PHY driver, from Antoine
Tenart.
16) Support bpf iterating over tcp and udp sockets, from Yonghong Song.
17) Support 5GBASE-T i40e NICs, from Aleksandr Loktionov.
18) Add kTLS RX HW offload support to mlx5e, from Tariq Toukan.
19) Fix the ->ndo_start_xmit() return type to be netdev_tx_t in several
drivers. From Luc Van Oostenryck.
20) XDP support for xen-netfront, from Denis Kirjanov.
21) Support receive buffer autotuning in MPTCP, from Florian Westphal.
22) Support EF100 chip in sfc driver, from Edward Cree.
23) Add XDP support to mvpp2 driver, from Matteo Croce.
24) Support MPTCP in sock_diag, from Paolo Abeni.
25) Commonize UDP tunnel offloading code by creating udp_tunnel_nic
infrastructure, from Jakub Kicinski.
26) Several pci_ --> dma_ API conversions, from Christophe JAILLET.
27) Add FLOW_ACTION_POLICE support to mlxsw, from Ido Schimmel.
28) Add SK_LOOKUP bpf program type, from Jakub Sitnicki.
29) Refactor a lot of networking socket option handling code in order to
avoid set_fs() calls, from Christoph Hellwig.
30) Add rfc4884 support to icmp code, from Willem de Bruijn.
31) Support TBF offload in dpaa2-eth driver, from Ioana Ciornei.
32) Support XDP_REDIRECT in qede driver, from Alexander Lobakin.
33) Support PCI relaxed ordering in mlx5 driver, from Aya Levin.
34) Support TCP syncookies in MPTCP, from Flowian Westphal.
35) Fix several tricky cases of PMTU handling wrt. briding, from Stefano
Brivio.
* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2056 commits)
net: thunderx: initialize VF's mailbox mutex before first usage
usb: hso: remove bogus check for EINPROGRESS
usb: hso: no complaint about kmalloc failure
hso: fix bailout in error case of probe
ip_tunnel_core: Fix build for archs without _HAVE_ARCH_IPV6_CSUM
selftests/net: relax cpu affinity requirement in msg_zerocopy test
mptcp: be careful on subflow creation
selftests: rtnetlink: make kci_test_encap() return sub-test result
selftests: rtnetlink: correct the final return value for the test
net: dsa: sja1105: use detected device id instead of DT one on mismatch
tipc: set ub->ifindex for local ipv6 address
ipv6: add ipv6_dev_find()
net: openvswitch: silence suspicious RCU usage warning
Revert "vxlan: fix tos value before xmit"
ptp: only allow phase values lower than 1 period
farsync: switch from 'pci_' to 'dma_' API
wan: wanxl: switch from 'pci_' to 'dma_' API
hv_netvsc: do not use VF device if link is down
dpaa2-eth: Fix passing zero to 'PTR_ERR' warning
net: macb: Properly handle phylink on at91sam9x
...
Diffstat (limited to 'drivers/net/wireless/broadcom')
24 files changed, 313 insertions, 204 deletions
diff --git a/drivers/net/wireless/broadcom/b43/main.c b/drivers/net/wireless/broadcom/b43/main.c index 3ad94dad2d89..a54dd4f7fa54 100644 --- a/drivers/net/wireless/broadcom/b43/main.c +++ b/drivers/net/wireless/broadcom/b43/main.c @@ -734,7 +734,7 @@ static void b43_short_slot_timing_disable(struct b43_wldev *dev) } /* DummyTransmission function, as documented on - * http://bcm-v4.sipsolutions.net/802.11/DummyTransmission + * https://bcm-v4.sipsolutions.net/802.11/DummyTransmission */ void b43_dummy_transmission(struct b43_wldev *dev, bool ofdm, bool pa_on) { @@ -1198,7 +1198,7 @@ void b43_power_saving_ctl_bits(struct b43_wldev *dev, unsigned int ps_flags) } } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/BmacCorePllReset */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/BmacCorePllReset */ void b43_wireless_core_phy_pll_reset(struct b43_wldev *dev) { struct bcma_drv_cc *bcma_cc __maybe_unused; @@ -2164,7 +2164,7 @@ static void b43_print_fw_helptext(struct b43_wl *wl, bool error) { const char text[] = "You must go to " \ - "http://wireless.kernel.org/en/users/Drivers/b43#devicefirmware " \ + "https://wireless.wiki.kernel.org/en/users/Drivers/b43#devicefirmware " \ "and download the correct firmware for this driver version. " \ "Please carefully read all instructions on this website.\n"; @@ -2290,7 +2290,7 @@ err_format: return -EPROTO; } -/* http://bcm-v4.sipsolutions.net/802.11/Init/Firmware */ +/* https://bcm-v4.sipsolutions.net/802.11/Init/Firmware */ static int b43_try_request_fw(struct b43_request_fw_context *ctx) { struct b43_wldev *dev = ctx->dev; @@ -2843,7 +2843,7 @@ static int b43_upload_initvals_band(struct b43_wldev *dev) } /* Initialize the GPIOs - * http://bcm-specs.sipsolutions.net/GPIO + * https://bcm-specs.sipsolutions.net/GPIO */ #ifdef CONFIG_B43_SSB @@ -2971,7 +2971,7 @@ void b43_mac_enable(struct b43_wldev *dev) } } -/* http://bcm-specs.sipsolutions.net/SuspendMAC */ +/* https://bcm-specs.sipsolutions.net/SuspendMAC */ void b43_mac_suspend(struct b43_wldev *dev) { int i; @@ -3004,7 +3004,7 @@ out: dev->mac_suspended++; } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/MacPhyClkSet */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/MacPhyClkSet */ void b43_mac_phy_clock_set(struct b43_wldev *dev, bool on) { u32 tmp; @@ -3231,7 +3231,7 @@ static void b43_chip_exit(struct b43_wldev *dev) } /* Initialize the chip - * http://bcm-specs.sipsolutions.net/ChipInit + * https://bcm-specs.sipsolutions.net/ChipInit */ static int b43_chip_init(struct b43_wldev *dev) { diff --git a/drivers/net/wireless/broadcom/b43/phy_common.c b/drivers/net/wireless/broadcom/b43/phy_common.c index 923d4cb9fc30..1de4de094d61 100644 --- a/drivers/net/wireless/broadcom/b43/phy_common.c +++ b/drivers/net/wireless/broadcom/b43/phy_common.c @@ -559,7 +559,7 @@ bool b43_is_40mhz(struct b43_wldev *dev) return dev->phy.chandef->width == NL80211_CHAN_WIDTH_40; } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/BmacPhyClkFgc */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/BmacPhyClkFgc */ void b43_phy_force_clock(struct b43_wldev *dev, bool force) { u32 tmp; diff --git a/drivers/net/wireless/broadcom/b43/phy_g.c b/drivers/net/wireless/broadcom/b43/phy_g.c index 1e022ec733a3..d5a1a5c58236 100644 --- a/drivers/net/wireless/broadcom/b43/phy_g.c +++ b/drivers/net/wireless/broadcom/b43/phy_g.c @@ -357,14 +357,14 @@ static void b43_set_original_gains(struct b43_wldev *dev) b43_dummy_transmission(dev, false, true); } -/* http://bcm-specs.sipsolutions.net/NRSSILookupTable */ +/* https://bcm-specs.sipsolutions.net/NRSSILookupTable */ static void b43_nrssi_hw_write(struct b43_wldev *dev, u16 offset, s16 val) { b43_phy_write(dev, B43_PHY_NRSSILT_CTRL, offset); b43_phy_write(dev, B43_PHY_NRSSILT_DATA, (u16) val); } -/* http://bcm-specs.sipsolutions.net/NRSSILookupTable */ +/* https://bcm-specs.sipsolutions.net/NRSSILookupTable */ static s16 b43_nrssi_hw_read(struct b43_wldev *dev, u16 offset) { u16 val; @@ -375,7 +375,7 @@ static s16 b43_nrssi_hw_read(struct b43_wldev *dev, u16 offset) return (s16) val; } -/* http://bcm-specs.sipsolutions.net/NRSSILookupTable */ +/* https://bcm-specs.sipsolutions.net/NRSSILookupTable */ static void b43_nrssi_hw_update(struct b43_wldev *dev, u16 val) { u16 i; @@ -389,7 +389,7 @@ static void b43_nrssi_hw_update(struct b43_wldev *dev, u16 val) } } -/* http://bcm-specs.sipsolutions.net/NRSSILookupTable */ +/* https://bcm-specs.sipsolutions.net/NRSSILookupTable */ static void b43_nrssi_mem_update(struct b43_wldev *dev) { struct b43_phy_g *gphy = dev->phy.g; @@ -1575,7 +1575,7 @@ static void b43_phy_initb5(struct b43_wldev *dev) b43_write16(dev, 0x03E4, (b43_read16(dev, 0x03E4) & 0xFFC0) | 0x0004); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/Init/B6 */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/Init/B6 */ static void b43_phy_initb6(struct b43_wldev *dev) { struct b43_phy *phy = &dev->phy; @@ -2746,7 +2746,7 @@ static int b43_gphy_op_interf_mitigation(struct b43_wldev *dev, return 0; } -/* http://bcm-specs.sipsolutions.net/EstimatePowerOut +/* https://bcm-specs.sipsolutions.net/EstimatePowerOut * This function converts a TSSI value to dBm in Q5.2 */ static s8 b43_gphy_estimate_power_out(struct b43_wldev *dev, s8 tssi) diff --git a/drivers/net/wireless/broadcom/b43/phy_ht.c b/drivers/net/wireless/broadcom/b43/phy_ht.c index 6033df1c3053..c685b4bb5ed6 100644 --- a/drivers/net/wireless/broadcom/b43/phy_ht.c +++ b/drivers/net/wireless/broadcom/b43/phy_ht.c @@ -1018,7 +1018,7 @@ static void b43_phy_ht_op_free(struct b43_wldev *dev) phy->ht = NULL; } -/* http://bcm-v4.sipsolutions.net/802.11/Radio/Switch%20Radio */ +/* https://bcm-v4.sipsolutions.net/802.11/Radio/Switch%20Radio */ static void b43_phy_ht_op_software_rfkill(struct b43_wldev *dev, bool blocked) { diff --git a/drivers/net/wireless/broadcom/b43/phy_lp.c b/drivers/net/wireless/broadcom/b43/phy_lp.c index cfb953d61dc5..0e5c076e7544 100644 --- a/drivers/net/wireless/broadcom/b43/phy_lp.c +++ b/drivers/net/wireless/broadcom/b43/phy_lp.c @@ -70,7 +70,7 @@ static void b43_lpphy_op_free(struct b43_wldev *dev) dev->phy.lp = NULL; } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/LP/ReadBandSrom */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/LP/ReadBandSrom */ static void lpphy_read_band_sprom(struct b43_wldev *dev) { struct ssb_sprom *sprom = dev->dev->bus_sprom; diff --git a/drivers/net/wireless/broadcom/b43/phy_n.c b/drivers/net/wireless/broadcom/b43/phy_n.c index 39de18d3ce91..ca2018da9753 100644 --- a/drivers/net/wireless/broadcom/b43/phy_n.c +++ b/drivers/net/wireless/broadcom/b43/phy_n.c @@ -98,7 +98,7 @@ static inline bool b43_nphy_ipa(struct b43_wldev *dev) (dev->phy.n->ipa5g_on && band == NL80211_BAND_5GHZ)); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RxCoreGetState */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/RxCoreGetState */ static u8 b43_nphy_get_rx_core_state(struct b43_wldev *dev) { return (b43_phy_read(dev, B43_NPHY_RFSEQCA) & B43_NPHY_RFSEQCA_RXEN) >> @@ -109,7 +109,7 @@ static u8 b43_nphy_get_rx_core_state(struct b43_wldev *dev) * RF (just without b43_nphy_rf_ctl_intc_override) **************************************************/ -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/ForceRFSeq */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/ForceRFSeq */ static void b43_nphy_force_rf_sequence(struct b43_wldev *dev, enum b43_nphy_rf_sequence seq) { @@ -146,7 +146,7 @@ static void b43_nphy_rf_ctl_override_rev19(struct b43_wldev *dev, u16 field, /* TODO */ } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RFCtrlOverrideRev7 */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/RFCtrlOverrideRev7 */ static void b43_nphy_rf_ctl_override_rev7(struct b43_wldev *dev, u16 field, u16 value, u8 core, bool off, u8 override) @@ -193,7 +193,7 @@ static void b43_nphy_rf_ctl_override_rev7(struct b43_wldev *dev, u16 field, } } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RFCtrlOverideOneToMany */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/RFCtrlOverideOneToMany */ static void b43_nphy_rf_ctl_override_one_to_many(struct b43_wldev *dev, enum n_rf_ctl_over_cmd cmd, u16 value, u8 core, bool off) @@ -237,7 +237,7 @@ static void b43_nphy_rf_ctl_override_one_to_many(struct b43_wldev *dev, } } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RFCtrlOverride */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/RFCtrlOverride */ static void b43_nphy_rf_ctl_override(struct b43_wldev *dev, u16 field, u16 value, u8 core, bool off) { @@ -382,7 +382,7 @@ static void b43_nphy_rf_ctl_intc_override_rev7(struct b43_wldev *dev, } } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RFCtrlIntcOverride */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/RFCtrlIntcOverride */ static void b43_nphy_rf_ctl_intc_override(struct b43_wldev *dev, enum n_intc_override intc_override, u16 value, u8 core) @@ -490,7 +490,7 @@ static void b43_nphy_rf_ctl_intc_override(struct b43_wldev *dev, * Various PHY ops **************************************************/ -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/clip-detection */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/clip-detection */ static void b43_nphy_write_clip_detection(struct b43_wldev *dev, const u16 *clip_st) { @@ -498,14 +498,14 @@ static void b43_nphy_write_clip_detection(struct b43_wldev *dev, b43_phy_write(dev, B43_NPHY_C2_CLIP1THRES, clip_st[1]); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/clip-detection */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/clip-detection */ static void b43_nphy_read_clip_detection(struct b43_wldev *dev, u16 *clip_st) { clip_st[0] = b43_phy_read(dev, B43_NPHY_C1_CLIP1THRES); clip_st[1] = b43_phy_read(dev, B43_NPHY_C2_CLIP1THRES); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/classifier */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/classifier */ static u16 b43_nphy_classifier(struct b43_wldev *dev, u16 mask, u16 val) { u16 tmp; @@ -526,7 +526,7 @@ static u16 b43_nphy_classifier(struct b43_wldev *dev, u16 mask, u16 val) return tmp; } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/CCA */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/CCA */ static void b43_nphy_reset_cca(struct b43_wldev *dev) { u16 bbcfg; @@ -540,7 +540,7 @@ static void b43_nphy_reset_cca(struct b43_wldev *dev) b43_nphy_force_rf_sequence(dev, B43_RFSEQ_RESET2RX); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/carriersearch */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/carriersearch */ static void b43_nphy_stay_in_carrier_search(struct b43_wldev *dev, bool enable) { struct b43_phy *phy = &dev->phy; @@ -564,7 +564,7 @@ static void b43_nphy_stay_in_carrier_search(struct b43_wldev *dev, bool enable) } } -/* http://bcm-v4.sipsolutions.net/PHY/N/Read_Lpf_Bw_Ctl */ +/* https://bcm-v4.sipsolutions.net/PHY/N/Read_Lpf_Bw_Ctl */ static u16 b43_nphy_read_lpf_ctl(struct b43_wldev *dev, u16 offset) { if (!offset) @@ -572,7 +572,7 @@ static u16 b43_nphy_read_lpf_ctl(struct b43_wldev *dev, u16 offset) return b43_ntab_read(dev, B43_NTAB16(7, offset)) & 0x7; } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/AdjustLnaGainTbl */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/AdjustLnaGainTbl */ static void b43_nphy_adjust_lna_gain_table(struct b43_wldev *dev) { struct b43_phy_n *nphy = dev->phy.n; @@ -628,7 +628,7 @@ static void b43_nphy_adjust_lna_gain_table(struct b43_wldev *dev) b43_nphy_stay_in_carrier_search(dev, 0); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/SetRfSeq */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/SetRfSeq */ static void b43_nphy_set_rf_sequence(struct b43_wldev *dev, u8 cmd, u8 *events, u8 *delays, u8 length) { @@ -805,7 +805,7 @@ static void b43_radio_2057_setup(struct b43_wldev *dev, } /* Calibrate resistors in LPF of PLL? - * http://bcm-v4.sipsolutions.net/PHY/radio205x_rcal + * https://bcm-v4.sipsolutions.net/PHY/radio205x_rcal */ static u8 b43_radio_2057_rcal(struct b43_wldev *dev) { @@ -919,7 +919,7 @@ static u8 b43_radio_2057_rcal(struct b43_wldev *dev) } /* Calibrate the internal RC oscillator? - * http://bcm-v4.sipsolutions.net/PHY/radio2057_rccal + * https://bcm-v4.sipsolutions.net/PHY/radio2057_rccal */ static u16 b43_radio_2057_rccal(struct b43_wldev *dev) { @@ -1030,7 +1030,7 @@ static void b43_radio_2057_init_post(struct b43_wldev *dev) b43_radio_mask(dev, R2057_RFPLL_MASTER, ~0x8); } -/* http://bcm-v4.sipsolutions.net/802.11/Radio/2057/Init */ +/* https://bcm-v4.sipsolutions.net/802.11/Radio/2057/Init */ static void b43_radio_2057_init(struct b43_wldev *dev) { b43_radio_2057_init_pre(dev); @@ -1117,7 +1117,7 @@ static void b43_chantab_radio_2056_upload(struct b43_wldev *dev, e->radio_tx1_mixg_boost_tune); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/Radio/2056Setup */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/Radio/2056Setup */ static void b43_radio_2056_setup(struct b43_wldev *dev, const struct b43_nphy_channeltab_entry_rev3 *e) { @@ -1356,7 +1356,7 @@ static void b43_radio_init2056_post(struct b43_wldev *dev) /* * Initialize a Broadcom 2056 N-radio - * http://bcm-v4.sipsolutions.net/802.11/Radio/2056/Init + * https://bcm-v4.sipsolutions.net/802.11/Radio/2056/Init */ static void b43_radio_init2056(struct b43_wldev *dev) { @@ -1406,7 +1406,7 @@ static void b43_chantab_radio_upload(struct b43_wldev *dev, b43_radio_write(dev, B2055_C2_TX_MXBGTRIM, e->radio_c2_tx_mxbgtrim); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/Radio/2055Setup */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/Radio/2055Setup */ static void b43_radio_2055_setup(struct b43_wldev *dev, const struct b43_nphy_channeltab_entry_rev2 *e) { @@ -1480,7 +1480,7 @@ static void b43_radio_init2055_post(struct b43_wldev *dev) /* * Initialize a Broadcom 2055 N-radio - * http://bcm-v4.sipsolutions.net/802.11/Radio/2055/Init + * https://bcm-v4.sipsolutions.net/802.11/Radio/2055/Init */ static void b43_radio_init2055(struct b43_wldev *dev) { @@ -1499,7 +1499,7 @@ static void b43_radio_init2055(struct b43_wldev *dev) * Samples **************************************************/ -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/LoadSampleTable */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/LoadSampleTable */ static int b43_nphy_load_samples(struct b43_wldev *dev, struct cordic_iq *samples, u16 len) { struct b43_phy_n *nphy = dev->phy.n; @@ -1526,7 +1526,7 @@ static int b43_nphy_load_samples(struct b43_wldev *dev, return 0; } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/GenLoadSamples */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/GenLoadSamples */ static u16 b43_nphy_gen_load_samples(struct b43_wldev *dev, u32 freq, u16 max, bool test) { @@ -1569,7 +1569,7 @@ static u16 b43_nphy_gen_load_samples(struct b43_wldev *dev, u32 freq, u16 max, return (i < 0) ? 0 : len; } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RunSamples */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/RunSamples */ static void b43_nphy_run_samples(struct b43_wldev *dev, u16 samps, u16 loops, u16 wait, bool iqmode, bool dac_test, bool modify_bbmult) @@ -1650,7 +1650,7 @@ static void b43_nphy_run_samples(struct b43_wldev *dev, u16 samps, u16 loops, * RSSI **************************************************/ -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/ScaleOffsetRssi */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/ScaleOffsetRssi */ static void b43_nphy_scale_offset_rssi(struct b43_wldev *dev, u16 scale, s8 offset, u8 core, enum n_rail_type rail, @@ -1895,7 +1895,7 @@ static void b43_nphy_rev2_rssi_select(struct b43_wldev *dev, u8 code, } } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RSSISel */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/RSSISel */ static void b43_nphy_rssi_select(struct b43_wldev *dev, u8 code, enum n_rssi_type type) { @@ -1907,7 +1907,7 @@ static void b43_nphy_rssi_select(struct b43_wldev *dev, u8 code, b43_nphy_rev2_rssi_select(dev, code, type); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/SetRssi2055Vcm */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/SetRssi2055Vcm */ static void b43_nphy_set_rssi_2055_vcm(struct b43_wldev *dev, enum n_rssi_type rssi_type, u8 *buf) { @@ -1936,7 +1936,7 @@ static void b43_nphy_set_rssi_2055_vcm(struct b43_wldev *dev, } } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/PollRssi */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/PollRssi */ static int b43_nphy_poll_rssi(struct b43_wldev *dev, enum n_rssi_type rssi_type, s32 *buf, u8 nsamp) { @@ -2025,7 +2025,7 @@ static int b43_nphy_poll_rssi(struct b43_wldev *dev, enum n_rssi_type rssi_type, return out; } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RSSICalRev3 */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/RSSICalRev3 */ static void b43_nphy_rev3_rssi_cal(struct b43_wldev *dev) { struct b43_phy *phy = &dev->phy; @@ -2287,7 +2287,7 @@ static void b43_nphy_rev3_rssi_cal(struct b43_wldev *dev) b43_nphy_write_clip_detection(dev, clip_state); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RSSICal */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/RSSICal */ static void b43_nphy_rev2_rssi_cal(struct b43_wldev *dev, enum n_rssi_type type) { int i, j, vcm; @@ -2453,7 +2453,7 @@ static void b43_nphy_rev2_rssi_cal(struct b43_wldev *dev, enum n_rssi_type type) /* * RSSI Calibration - * http://bcm-v4.sipsolutions.net/802.11/PHY/N/RSSICal + * https://bcm-v4.sipsolutions.net/802.11/PHY/N/RSSICal */ static void b43_nphy_rssi_cal(struct b43_wldev *dev) { @@ -2680,7 +2680,7 @@ static void b43_nphy_gain_ctl_workarounds_rev1_2(struct b43_wldev *dev) b43_phy_maskset(dev, B43_PHY_N(0xC5D), 0xFF80, 4); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/WorkaroundsGainCtrl */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/WorkaroundsGainCtrl */ static void b43_nphy_gain_ctl_workarounds(struct b43_wldev *dev) { if (dev->phy.rev >= 19) @@ -3433,7 +3433,7 @@ static void b43_nphy_workarounds_rev1_2(struct b43_wldev *dev) B43_NPHY_FINERX2_CGC_DECGC); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/Workarounds */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/Workarounds */ static void b43_nphy_workarounds(struct b43_wldev *dev) { struct b43_phy *phy = &dev->phy; @@ -3468,7 +3468,7 @@ static void b43_nphy_workarounds(struct b43_wldev *dev) /* * Transmits a known value for LO calibration - * http://bcm-v4.sipsolutions.net/802.11/PHY/N/TXTone + * https://bcm-v4.sipsolutions.net/802.11/PHY/N/TXTone */ static int b43_nphy_tx_tone(struct b43_wldev *dev, u32 freq, u16 max_val, bool iqmode, bool dac_test, bool modify_bbmult) @@ -3481,7 +3481,7 @@ static int b43_nphy_tx_tone(struct b43_wldev *dev, u32 freq, u16 max_val, return 0; } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/Chains */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/Chains */ static void b43_nphy_update_txrx_chain(struct b43_wldev *dev) { struct b43_phy_n *nphy = dev->phy.n; @@ -3509,7 +3509,7 @@ static void b43_nphy_update_txrx_chain(struct b43_wldev *dev) ~B43_NPHY_RFSEQMODE_CAOVER); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/stop-playback */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/stop-playback */ static void b43_nphy_stop_playback(struct b43_wldev *dev) { struct b43_phy *phy = &dev->phy; @@ -3546,7 +3546,7 @@ static void b43_nphy_stop_playback(struct b43_wldev *dev) b43_nphy_stay_in_carrier_search(dev, 0); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/IqCalGainParams */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/IqCalGainParams */ static void b43_nphy_iq_cal_gain_params(struct b43_wldev *dev, u16 core, struct nphy_txgains target, struct nphy_iqcal_params *params) @@ -3595,7 +3595,7 @@ static void b43_nphy_iq_cal_gain_params(struct b43_wldev *dev, u16 core, * Tx and Rx **************************************************/ -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/TxPwrCtrlEnable */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/TxPwrCtrlEnable */ static void b43_nphy_tx_power_ctrl(struct b43_wldev *dev, bool enable) { struct b43_phy *phy = &dev->phy; @@ -3732,7 +3732,7 @@ static void b43_nphy_tx_power_ctrl(struct b43_wldev *dev, bool enable) b43_nphy_stay_in_carrier_search(dev, 0); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/TxPwrFix */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/TxPwrFix */ static void b43_nphy_tx_power_fix(struct b43_wldev *dev) { struct b43_phy *phy = &dev->phy; @@ -3926,7 +3926,7 @@ static void b43_nphy_ipa_internal_tssi_setup(struct b43_wldev *dev) /* * Stop radio and transmit known signal. Then check received signal strength to * get TSSI (Transmit Signal Strength Indicator). - * http://bcm-v4.sipsolutions.net/802.11/PHY/N/TxPwrCtrlIdleTssi + * https://bcm-v4.sipsolutions.net/802.11/PHY/N/TxPwrCtrlIdleTssi */ static void b43_nphy_tx_power_ctl_idle_tssi(struct b43_wldev *dev) { @@ -3978,7 +3978,7 @@ static void b43_nphy_tx_power_ctl_idle_tssi(struct b43_wldev *dev) nphy->pwr_ctl_info[1].idle_tssi_2g = (tmp >> 8) & 0xFF; } -/* http://bcm-v4.sipsolutions.net/PHY/N/TxPwrLimitToTbl */ +/* https://bcm-v4.sipsolutions.net/PHY/N/TxPwrLimitToTbl */ static void b43_nphy_tx_prepare_adjusted_power_table(struct b43_wldev *dev) { struct b43_phy_n *nphy = dev->phy.n; @@ -4039,7 +4039,7 @@ static void b43_nphy_tx_prepare_adjusted_power_table(struct b43_wldev *dev) } } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/TxPwrCtrlSetup */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/TxPwrCtrlSetup */ static void b43_nphy_tx_power_ctl_setup(struct b43_wldev *dev) { struct b43_phy *phy = &dev->phy; @@ -4272,7 +4272,7 @@ static void b43_nphy_tx_gain_table_upload(struct b43_wldev *dev) } } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/PA%20override */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/PA%20override */ static void b43_nphy_pa_override(struct b43_wldev *dev, bool enable) { struct b43_phy_n *nphy = dev->phy.n; @@ -4310,7 +4310,7 @@ static void b43_nphy_pa_override(struct b43_wldev *dev, bool enable) /* * TX low-pass filter bandwidth setup - * http://bcm-v4.sipsolutions.net/802.11/PHY/N/TxLpFbw + * https://bcm-v4.sipsolutions.net/802.11/PHY/N/TxLpFbw */ static void b43_nphy_tx_lpf_bw(struct b43_wldev *dev) { @@ -4333,7 +4333,7 @@ static void b43_nphy_tx_lpf_bw(struct b43_wldev *dev) } } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RxIqEst */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/RxIqEst */ static void b43_nphy_rx_iq_est(struct b43_wldev *dev, struct nphy_iq_est *est, u16 samps, u8 time, bool wait) { @@ -4372,7 +4372,7 @@ static void b43_nphy_rx_iq_est(struct b43_wldev *dev, struct nphy_iq_est *est, memset(est, 0, sizeof(*est)); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RxIqCoeffs */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/RxIqCoeffs */ static void b43_nphy_rx_iq_coeffs(struct b43_wldev *dev, bool write, struct b43_phy_n_iq_comp *pcomp) { @@ -4391,7 +4391,7 @@ static void b43_nphy_rx_iq_coeffs(struct b43_wldev *dev, bool write, #if 0 /* Ready but not used anywhere */ -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RxCalPhyCleanup */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/RxCalPhyCleanup */ static void b43_nphy_rx_cal_phy_cleanup(struct b43_wldev *dev, u8 core) { u16 *regs = dev->phy.n->tx_rx_cal_phy_saveregs; @@ -4414,7 +4414,7 @@ static void b43_nphy_rx_cal_phy_cleanup(struct b43_wldev *dev, u8 core) b43_phy_write(dev, B43_NPHY_PAPD_EN1, regs[10]); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RxCalPhySetup */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/RxCalPhySetup */ static void b43_nphy_rx_cal_phy_setup(struct b43_wldev *dev, u8 core) { u8 rxval, txval; @@ -4476,7 +4476,7 @@ static void b43_nphy_rx_cal_phy_setup(struct b43_wldev *dev, u8 core) } #endif -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/CalcRxIqComp */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/CalcRxIqComp */ static void b43_nphy_calc_rx_iq_comp(struct b43_wldev *dev, u8 mask) { int i; @@ -4574,7 +4574,7 @@ static void b43_nphy_calc_rx_iq_comp(struct b43_wldev *dev, u8 mask) b43_nphy_rx_iq_coeffs(dev, true, &new); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/TxIqWar */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/TxIqWar */ static void b43_nphy_tx_iq_workaround(struct b43_wldev *dev) { u16 array[4]; @@ -4586,7 +4586,7 @@ static void b43_nphy_tx_iq_workaround(struct b43_wldev *dev) b43_shm_write16(dev, B43_SHM_SHARED, B43_SHM_SH_NPHY_TXIQW3, array[3]); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/SpurWar */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/SpurWar */ static void b43_nphy_spur_workaround(struct b43_wldev *dev) { struct b43_phy_n *nphy = dev->phy.n; @@ -4645,7 +4645,7 @@ static void b43_nphy_spur_workaround(struct b43_wldev *dev) b43_nphy_stay_in_carrier_search(dev, 0); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/TxPwrCtrlCoefSetup */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/TxPwrCtrlCoefSetup */ static void b43_nphy_tx_pwr_ctrl_coef_setup(struct b43_wldev *dev) { struct b43_phy_n *nphy = dev->phy.n; @@ -4713,7 +4713,7 @@ static void b43_nphy_tx_pwr_ctrl_coef_setup(struct b43_wldev *dev) /* * Restore RSSI Calibration - * http://bcm-v4.sipsolutions.net/802.11/PHY/N/RestoreRssiCal + * https://bcm-v4.sipsolutions.net/802.11/PHY/N/RestoreRssiCal */ static void b43_nphy_restore_rssi_cal(struct b43_wldev *dev) { @@ -4822,7 +4822,7 @@ static void b43_nphy_tx_cal_radio_setup_rev7(struct b43_wldev *dev) } } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/TxCalRadioSetup */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/TxCalRadioSetup */ static void b43_nphy_tx_cal_radio_setup(struct b43_wldev *dev) { struct b43_phy *phy = &dev->phy; @@ -4921,7 +4921,7 @@ static void b43_nphy_tx_cal_radio_setup(struct b43_wldev *dev) } } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/UpdateTxCalLadder */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/UpdateTxCalLadder */ static void b43_nphy_update_tx_cal_ladder(struct b43_wldev *dev, u16 core) { struct b43_phy_n *nphy = dev->phy.n; @@ -4955,14 +4955,14 @@ static void b43_nphy_pa_set_tx_dig_filter(struct b43_wldev *dev, u16 offset, b43_phy_write(dev, offset, filter[i]); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/ExtPaSetTxDigiFilts */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/ExtPaSetTxDigiFilts */ static void b43_nphy_ext_pa_set_tx_dig_filters(struct b43_wldev *dev) { b43_nphy_pa_set_tx_dig_filter(dev, 0x2C5, tbl_tx_filter_coef_rev4[2]); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/IpaSetTxDigiFilts */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/IpaSetTxDigiFilts */ static void b43_nphy_int_pa_set_tx_dig_filters(struct b43_wldev *dev) { /* B43_NPHY_TXF_20CO_S0A1, B43_NPHY_TXF_40CO_S0A1, unknown */ @@ -5002,7 +5002,7 @@ static void b43_nphy_int_pa_set_tx_dig_filters(struct b43_wldev *dev) } } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/GetTxGain */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/GetTxGain */ static struct nphy_txgains b43_nphy_get_tx_gains(struct b43_wldev *dev) { struct b43_phy_n *nphy = dev->phy.n; @@ -5077,7 +5077,7 @@ static struct nphy_txgains b43_nphy_get_tx_gains(struct b43_wldev *dev) return target; } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/TxCalPhyCleanup */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/TxCalPhyCleanup */ static void b43_nphy_tx_cal_phy_cleanup(struct b43_wldev *dev) { u16 *regs = dev->phy.n->tx_rx_cal_phy_saveregs; @@ -5106,7 +5106,7 @@ static void b43_nphy_tx_cal_phy_cleanup(struct b43_wldev *dev) } } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/TxCalPhySetup */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/TxCalPhySetup */ static void b43_nphy_tx_cal_phy_setup(struct b43_wldev *dev) { struct b43_phy *phy = &dev->phy; @@ -5207,7 +5207,7 @@ static void b43_nphy_tx_cal_phy_setup(struct b43_wldev *dev) } } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/SaveCal */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/SaveCal */ static void b43_nphy_save_cal(struct b43_wldev *dev) { struct b43_phy *phy = &dev->phy; @@ -5278,7 +5278,7 @@ static void b43_nphy_save_cal(struct b43_wldev *dev) b43_nphy_stay_in_carrier_search(dev, 0); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RestoreCal */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/RestoreCal */ static void b43_nphy_restore_cal(struct b43_wldev *dev) { struct b43_phy *phy = &dev->phy; @@ -5366,7 +5366,7 @@ static void b43_nphy_restore_cal(struct b43_wldev *dev) b43_nphy_rx_iq_coeffs(dev, true, rxcal_coeffs); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/CalTxIqlo */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/CalTxIqlo */ static int b43_nphy_cal_tx_iq_lo(struct b43_wldev *dev, struct nphy_txgains target, bool full, bool mphase) @@ -5599,7 +5599,7 @@ static int b43_nphy_cal_tx_iq_lo(struct b43_wldev *dev, return error; } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/ReapplyTxCalCoeffs */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/ReapplyTxCalCoeffs */ static void b43_nphy_reapply_tx_cal_coeffs(struct b43_wldev *dev) { struct b43_phy_n *nphy = dev->phy.n; @@ -5634,7 +5634,7 @@ static void b43_nphy_reapply_tx_cal_coeffs(struct b43_wldev *dev) } } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/CalRxIqRev2 */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/CalRxIqRev2 */ static int b43_nphy_rev2_cal_rx_iq(struct b43_wldev *dev, struct nphy_txgains target, u8 type, bool debug) { @@ -5821,7 +5821,7 @@ static int b43_nphy_rev3_cal_rx_iq(struct b43_wldev *dev, return -1; } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/CalRxIq */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/CalRxIq */ static int b43_nphy_cal_rx_iq(struct b43_wldev *dev, struct nphy_txgains target, u8 type, bool debug) { @@ -5834,7 +5834,7 @@ static int b43_nphy_cal_rx_iq(struct b43_wldev *dev, return b43_nphy_rev2_cal_rx_iq(dev, target, type, debug); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/RxCoreSetState */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/RxCoreSetState */ static void b43_nphy_set_rx_core_state(struct b43_wldev *dev, u8 mask) { struct b43_phy *phy = &dev->phy; @@ -5939,7 +5939,7 @@ static enum b43_txpwr_result b43_nphy_op_recalc_txpower(struct b43_wldev *dev, * N-PHY init **************************************************/ -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/MIMOConfig */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/MIMOConfig */ static void b43_nphy_update_mimo_config(struct b43_wldev *dev, s32 preamble) { u16 mimocfg = b43_phy_read(dev, B43_NPHY_MIMOCFG); @@ -5953,7 +5953,7 @@ static void b43_nphy_update_mimo_config(struct b43_wldev *dev, s32 preamble) b43_phy_write(dev, B43_NPHY_MIMOCFG, mimocfg); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/BPHYInit */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/BPHYInit */ static void b43_nphy_bphy_init(struct b43_wldev *dev) { unsigned int i; @@ -5972,7 +5972,7 @@ static void b43_nphy_bphy_init(struct b43_wldev *dev) b43_phy_write(dev, B43_PHY_N_BMODE(0x38), 0x668); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/SuperSwitchInit */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/SuperSwitchInit */ static void b43_nphy_superswitch_init(struct b43_wldev *dev, bool init) { if (dev->phy.rev >= 7) @@ -6246,7 +6246,7 @@ static void b43_chantab_phy_upload(struct b43_wldev *dev, b43_phy_write(dev, B43_NPHY_BW6, e->phy_bw6); } -/* http://bcm-v4.sipsolutions.net/802.11/PmuSpurAvoid */ +/* https://bcm-v4.sipsolutions.net/802.11/PmuSpurAvoid */ static void b43_nphy_pmu_spur_avoid(struct b43_wldev *dev, bool avoid) { switch (dev->dev->bus_type) { @@ -6265,7 +6265,7 @@ static void b43_nphy_pmu_spur_avoid(struct b43_wldev *dev, bool avoid) } } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/ChanspecSetup */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/ChanspecSetup */ static void b43_nphy_channel_setup(struct b43_wldev *dev, const struct b43_phy_n_sfo_cfg *e, struct ieee80211_channel *new_channel) @@ -6372,7 +6372,7 @@ static void b43_nphy_channel_setup(struct b43_wldev *dev, b43_nphy_spur_workaround(dev); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/SetChanspec */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/SetChanspec */ static int b43_nphy_set_channel(struct b43_wldev *dev, struct ieee80211_channel *channel, enum nl80211_channel_type channel_type) @@ -6589,7 +6589,7 @@ static void b43_nphy_op_radio_write(struct b43_wldev *dev, u16 reg, u16 value) b43_write16(dev, B43_MMIO_RADIO_DATA_LOW, value); } -/* http://bcm-v4.sipsolutions.net/802.11/Radio/Switch%20Radio */ +/* https://bcm-v4.sipsolutions.net/802.11/Radio/Switch%20Radio */ static void b43_nphy_op_software_rfkill(struct b43_wldev *dev, bool blocked) { @@ -6643,7 +6643,7 @@ static void b43_nphy_op_software_rfkill(struct b43_wldev *dev, } } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/Anacore */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/Anacore */ static void b43_nphy_op_switch_analog(struct b43_wldev *dev, bool on) { struct b43_phy *phy = &dev->phy; diff --git a/drivers/net/wireless/broadcom/b43/radio_2056.c b/drivers/net/wireless/broadcom/b43/radio_2056.c index 575c696b7cdf..94f5e626acba 100644 --- a/drivers/net/wireless/broadcom/b43/radio_2056.c +++ b/drivers/net/wireless/broadcom/b43/radio_2056.c @@ -3072,7 +3072,7 @@ INITTABSPTS(b2056_inittab_radio_rev11); .phy_regs.phy_bw5 = r4, \ .phy_regs.phy_bw6 = r5 -/* http://bcm-v4.sipsolutions.net/802.11/Radio/2056/ChannelTable */ +/* https://bcm-v4.sipsolutions.net/802.11/Radio/2056/ChannelTable */ static const struct b43_nphy_channeltab_entry_rev3 b43_nphy_channeltab_phy_rev3[] = { { .freq = 4920, RADIOREGS3(0xff, 0x01, 0x01, 0x01, 0xec, 0x05, 0x05, 0x04, diff --git a/drivers/net/wireless/broadcom/b43/tables_nphy.c b/drivers/net/wireless/broadcom/b43/tables_nphy.c index dad405abf9b1..7957db94e84c 100644 --- a/drivers/net/wireless/broadcom/b43/tables_nphy.c +++ b/drivers/net/wireless/broadcom/b43/tables_nphy.c @@ -3620,7 +3620,7 @@ static void b43_nphy_tables_init_rev0(struct b43_wldev *dev) ntab_upload(dev, B43_NTAB_C1_LOFEEDTH, b43_ntab_loftlt1); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/InitTables */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/InitTables */ void b43_nphy_tables_init(struct b43_wldev *dev) { if (dev->phy.rev >= 16) @@ -3633,7 +3633,7 @@ void b43_nphy_tables_init(struct b43_wldev *dev) b43_nphy_tables_init_rev0(dev); } -/* http://bcm-v4.sipsolutions.net/802.11/PHY/N/GetIpaGainTbl */ +/* https://bcm-v4.sipsolutions.net/802.11/PHY/N/GetIpaGainTbl */ static const u32 *b43_nphy_get_ipa_gain_table(struct b43_wldev *dev) { struct b43_phy *phy = &dev->phy; diff --git a/drivers/net/wireless/broadcom/b43legacy/main.c b/drivers/net/wireless/broadcom/b43legacy/main.c index 220c11d34c23..2eaf481f03f1 100644 --- a/drivers/net/wireless/broadcom/b43legacy/main.c +++ b/drivers/net/wireless/broadcom/b43legacy/main.c @@ -591,7 +591,7 @@ static void b43legacy_synchronize_irq(struct b43legacy_wldev *dev) } /* DummyTransmission function, as documented on - * http://bcm-specs.sipsolutions.net/DummyTransmission + * https://bcm-specs.sipsolutions.net/DummyTransmission */ void b43legacy_dummy_transmission(struct b43legacy_wldev *dev) { @@ -1477,8 +1477,8 @@ static void b43legacy_release_firmware(struct b43legacy_wldev *dev) static void b43legacy_print_fw_helptext(struct b43legacy_wl *wl) { - b43legacyerr(wl, "You must go to http://wireless.kernel.org/en/users/" - "Drivers/b43#devicefirmware " + b43legacyerr(wl, "You must go to https://wireless.wiki.kernel.org/en/" + "users/Drivers/b43#devicefirmware " "and download the correct firmware (version 3).\n"); } @@ -1870,7 +1870,7 @@ out: } /* Initialize the GPIOs - * http://bcm-specs.sipsolutions.net/GPIO + * https://bcm-specs.sipsolutions.net/GPIO */ static int b43legacy_gpio_init(struct b43legacy_wldev *dev) { @@ -1960,7 +1960,7 @@ void b43legacy_mac_enable(struct b43legacy_wldev *dev) } } -/* http://bcm-specs.sipsolutions.net/SuspendMAC */ +/* https://bcm-specs.sipsolutions.net/SuspendMAC */ void b43legacy_mac_suspend(struct b43legacy_wldev *dev) { int i; @@ -2141,7 +2141,7 @@ static void b43legacy_chip_exit(struct b43legacy_wldev *dev) } /* Initialize the chip - * http://bcm-specs.sipsolutions.net/ChipInit + * https://bcm-specs.sipsolutions.net/ChipInit */ static int b43legacy_chip_init(struct b43legacy_wldev *dev) { diff --git a/drivers/net/wireless/broadcom/b43legacy/phy.c b/drivers/net/wireless/broadcom/b43legacy/phy.c index a659259bc51a..05404fbd1e70 100644 --- a/drivers/net/wireless/broadcom/b43legacy/phy.c +++ b/drivers/net/wireless/broadcom/b43legacy/phy.c @@ -129,7 +129,7 @@ void b43legacy_phy_calibrate(struct b43legacy_wldev *dev) } /* initialize B PHY power control - * as described in http://bcm-specs.sipsolutions.net/InitPowerControl + * as described in https://bcm-specs.sipsolutions.net/InitPowerControl */ static void b43legacy_phy_init_pctl(struct b43legacy_wldev *dev) { @@ -1461,7 +1461,7 @@ void b43legacy_phy_set_baseband_attenuation(struct b43legacy_wldev *dev, b43legacy_phy_write(dev, 0x0060, value); } -/* http://bcm-specs.sipsolutions.net/LocalOscillator/Measure */ +/* https://bcm-specs.sipsolutions.net/LocalOscillator/Measure */ void b43legacy_phy_lo_g_measure(struct b43legacy_wldev *dev) { static const u8 pairorder[10] = { 3, 1, 5, 7, 9, 2, 0, 4, 6, 8 }; @@ -1721,7 +1721,7 @@ void b43legacy_phy_lo_mark_all_unused(struct b43legacy_wldev *dev) } } -/* http://bcm-specs.sipsolutions.net/EstimatePowerOut +/* https://bcm-specs.sipsolutions.net/EstimatePowerOut * This function converts a TSSI value to dBm in Q5.2 */ static s8 b43legacy_phy_estimate_power_out(struct b43legacy_wldev *dev, s8 tssi) @@ -1747,7 +1747,7 @@ static s8 b43legacy_phy_estimate_power_out(struct b43legacy_wldev *dev, s8 tssi) return dbm; } -/* http://bcm-specs.sipsolutions.net/RecalculateTransmissionPower */ +/* https://bcm-specs.sipsolutions.net/RecalculateTransmissionPower */ void b43legacy_phy_xmitpower(struct b43legacy_wldev *dev) { struct b43legacy_phy *phy = &dev->phy; diff --git a/drivers/net/wireless/broadcom/b43legacy/radio.c b/drivers/net/wireless/broadcom/b43legacy/radio.c index da40d1ca8723..06891b4f837b 100644 --- a/drivers/net/wireless/broadcom/b43legacy/radio.c +++ b/drivers/net/wireless/broadcom/b43legacy/radio.c @@ -313,14 +313,14 @@ u8 b43legacy_radio_aci_scan(struct b43legacy_wldev *dev) return ret[channel - 1]; } -/* http://bcm-specs.sipsolutions.net/NRSSILookupTable */ +/* https://bcm-specs.sipsolutions.net/NRSSILookupTable */ void b43legacy_nrssi_hw_write(struct b43legacy_wldev *dev, u16 offset, s16 val) { b43legacy_phy_write(dev, B43legacy_PHY_NRSSILT_CTRL, offset); b43legacy_phy_write(dev, B43legacy_PHY_NRSSILT_DATA, (u16)val); } -/* http://bcm-specs.sipsolutions.net/NRSSILookupTable */ +/* https://bcm-specs.sipsolutions.net/NRSSILookupTable */ s16 b43legacy_nrssi_hw_read(struct b43legacy_wldev *dev, u16 offset) { u16 val; @@ -331,7 +331,7 @@ s16 b43legacy_nrssi_hw_read(struct b43legacy_wldev *dev, u16 offset) return (s16)val; } -/* http://bcm-specs.sipsolutions.net/NRSSILookupTable */ +/* https://bcm-specs.sipsolutions.net/NRSSILookupTable */ void b43legacy_nrssi_hw_update(struct b43legacy_wldev *dev, u16 val) { u16 i; @@ -345,7 +345,7 @@ void b43legacy_nrssi_hw_update(struct b43legacy_wldev *dev, u16 val) } } -/* http://bcm-specs.sipsolutions.net/NRSSILookupTable */ +/* https://bcm-specs.sipsolutions.net/NRSSILookupTable */ void b43legacy_nrssi_mem_update(struct b43legacy_wldev *dev) { struct b43legacy_phy *phy = &dev->phy; diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c index 46346cb3bc84..1a7ab49295aa 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c @@ -863,7 +863,7 @@ static void brcmf_sdiod_freezer_detach(struct brcmf_sdio_dev *sdiodev) } #endif /* CONFIG_PM_SLEEP */ -static int brcmf_sdiod_remove(struct brcmf_sdio_dev *sdiodev) +int brcmf_sdiod_remove(struct brcmf_sdio_dev *sdiodev) { sdiodev->state = BRCMF_SDIOD_DOWN; if (sdiodev->bus) { @@ -898,7 +898,7 @@ static void brcmf_sdiod_host_fixup(struct mmc_host *host) host->caps |= MMC_CAP_NONREMOVABLE; } -static int brcmf_sdiod_probe(struct brcmf_sdio_dev *sdiodev) +int brcmf_sdiod_probe(struct brcmf_sdio_dev *sdiodev) { int ret = 0; unsigned int f2_blksz = SDIO_FUNC2_BLOCKSIZE; diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c index a757abd7a599..ab0da2ff982e 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c @@ -84,6 +84,8 @@ #define BRCMF_ND_INFO_TIMEOUT msecs_to_jiffies(2000) +#define BRCMF_PS_MAX_TIMEOUT_MS 2000 + #define BRCMF_ASSOC_PARAMS_FIXED_SIZE \ (sizeof(struct brcmf_assoc_params_le) - sizeof(u16)) @@ -1387,7 +1389,8 @@ static int brcmf_set_sae_password(struct brcmf_if *ifp, const u8 *pwd_data, return err; } -static void brcmf_link_down(struct brcmf_cfg80211_vif *vif, u16 reason) +static void brcmf_link_down(struct brcmf_cfg80211_vif *vif, u16 reason, + bool locally_generated) { struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(vif->wdev.wiphy); struct brcmf_pub *drvr = cfg->pub; @@ -1409,7 +1412,7 @@ static void brcmf_link_down(struct brcmf_cfg80211_vif *vif, u16 reason) if ((vif->wdev.iftype == NL80211_IFTYPE_STATION) || (vif->wdev.iftype == NL80211_IFTYPE_P2P_CLIENT)) cfg80211_disconnected(vif->wdev.netdev, reason, NULL, 0, - true, GFP_KERNEL); + locally_generated, GFP_KERNEL); } clear_bit(BRCMF_VIF_STATUS_CONNECTING, &vif->sme_state); clear_bit(BRCMF_SCAN_STATUS_SUPPRESS, &cfg->scan_status); @@ -1588,7 +1591,7 @@ brcmf_cfg80211_leave_ibss(struct wiphy *wiphy, struct net_device *ndev) return 0; } - brcmf_link_down(ifp->vif, WLAN_REASON_DEAUTH_LEAVING); + brcmf_link_down(ifp->vif, WLAN_REASON_DEAUTH_LEAVING, true); brcmf_net_setcarrier(ifp, false); brcmf_dbg(TRACE, "Exit\n"); @@ -2941,6 +2944,12 @@ brcmf_cfg80211_set_power_mgmt(struct wiphy *wiphy, struct net_device *ndev, else bphy_err(drvr, "error (%d)\n", err); } + + err = brcmf_fil_iovar_int_set(ifp, "pm2_sleep_ret", + min_t(u32, timeout, BRCMF_PS_MAX_TIMEOUT_MS)); + if (err) + bphy_err(drvr, "Unable to set pm timeout, (%d)\n", err); + done: brcmf_dbg(TRACE, "Exit\n"); return err; @@ -3907,7 +3916,7 @@ static s32 brcmf_cfg80211_suspend(struct wiphy *wiphy, * disassociate from AP to save power while system is * in suspended state */ - brcmf_link_down(vif, WLAN_REASON_UNSPECIFIED); + brcmf_link_down(vif, WLAN_REASON_UNSPECIFIED, true); /* Make sure WPA_Supplicant receives all the event * generated due to DISASSOC call to the fw to keep * the state fw and WPA_Supplicant state consistent @@ -4835,12 +4844,14 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, goto exit; } - if (settings->hidden_ssid) { - err = brcmf_fil_iovar_int_set(ifp, "closednet", 1); - if (err) { - bphy_err(drvr, "closednet error (%d)\n", err); - goto exit; - } + err = brcmf_fil_iovar_int_set(ifp, "closednet", + settings->hidden_ssid); + if (err) { + bphy_err(drvr, "%s closednet error (%d)\n", + settings->hidden_ssid ? + "enabled" : "disabled", + err); + goto exit; } brcmf_dbg(TRACE, "AP mode configuration complete\n"); @@ -5129,7 +5140,7 @@ brcmf_cfg80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, &freq); chan_nr = ieee80211_frequency_to_channel(freq); af_params->channel = cpu_to_le32(chan_nr); - + af_params->dwell_time = cpu_to_le32(params->wait); memcpy(action_frame->data, &buf[DOT11_MGMT_HDR_LEN], le16_to_cpu(action_frame->len)); @@ -6024,10 +6035,19 @@ brcmf_notify_connect_status(struct brcmf_if *ifp, brcmf_net_setcarrier(ifp, true); } else if (brcmf_is_linkdown(e)) { brcmf_dbg(CONN, "Linkdown\n"); - if (!brcmf_is_ibssmode(ifp->vif)) { + if (!brcmf_is_ibssmode(ifp->vif) && + test_bit(BRCMF_VIF_STATUS_CONNECTED, + &ifp->vif->sme_state)) { + if (memcmp(profile->bssid, e->addr, ETH_ALEN)) + return err; + brcmf_bss_connect_done(cfg, ndev, e, false); brcmf_link_down(ifp->vif, - brcmf_map_fw_linkdown_reason(e)); + brcmf_map_fw_linkdown_reason(e), + e->event_code & + (BRCMF_E_DEAUTH_IND | + BRCMF_E_DISASSOC_IND) + ? false : true); brcmf_init_prof(ndev_to_prof(ndev)); if (ndev != cfg_to_ndev(cfg)) complete(&cfg->vif_disabled); @@ -6801,7 +6821,7 @@ brcmf_txrx_stypes[NUM_NL80211_IFTYPES] = { * #AP <= 4, matching BI, channels = 1, 4 total * * no p2p and rsdb: - * #STA <= 2, #AP <= 2, channels = 2, 4 total + * #STA <= 1, #AP <= 2, channels = 2, 4 total * * p2p, no mchan, and mbss: * @@ -6816,7 +6836,7 @@ brcmf_txrx_stypes[NUM_NL80211_IFTYPES] = { * #AP <= 4, matching BI, channels = 1, 4 total * * p2p, rsdb, and no mbss: - * #STA <= 2, #P2P-DEV <= 1, #{P2P-CL, P2P-GO} <= 2, AP <= 2, + * #STA <= 1, #P2P-DEV <= 1, #{P2P-CL, P2P-GO} <= 2, AP <= 2, * channels = 2, 4 total */ static int brcmf_setup_ifmodes(struct wiphy *wiphy, struct brcmf_if *ifp) @@ -6857,7 +6877,7 @@ static int brcmf_setup_ifmodes(struct wiphy *wiphy, struct brcmf_if *ifp) goto err; combo[c].num_different_channels = 1 + (rsdb || (p2p && mchan)); - c0_limits[i].max = 1 + rsdb; + c0_limits[i].max = 1; c0_limits[i++].types = BIT(NL80211_IFTYPE_STATION); if (mon_flag) { c0_limits[i].max = 1; @@ -6873,7 +6893,7 @@ static int brcmf_setup_ifmodes(struct wiphy *wiphy, struct brcmf_if *ifp) if (p2p && rsdb) { c0_limits[i].max = 2; c0_limits[i++].types = BIT(NL80211_IFTYPE_AP); - combo[c].max_interfaces = 5; + combo[c].max_interfaces = 4; } else if (p2p) { combo[c].max_interfaces = i; } else if (rsdb) { @@ -7180,7 +7200,7 @@ static s32 __brcmf_cfg80211_down(struct brcmf_if *ifp) * from AP to save power */ if (check_vif_up(ifp->vif)) { - brcmf_link_down(ifp->vif, WLAN_REASON_UNSPECIFIED); + brcmf_link_down(ifp->vif, WLAN_REASON_UNSPECIFIED, true); /* Make sure WPA_Supplicant receives all the event generated due to DISASSOC call to the fw to keep diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c index dec25e415619..e3758bd86acf 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c @@ -209,8 +209,8 @@ int brcmf_c_preinit_dcmds(struct brcmf_if *ifp) bphy_err(drvr, "Retrieving cur_etheraddr failed, %d\n", err); goto done; } - memcpy(ifp->drvr->wiphy->perm_addr, ifp->drvr->mac, ETH_ALEN); memcpy(ifp->drvr->mac, ifp->mac_addr, sizeof(ifp->drvr->mac)); + memcpy(ifp->drvr->wiphy->perm_addr, ifp->drvr->mac, ETH_ALEN); bus = ifp->drvr->bus_if; ri = &ifp->drvr->revinfo; diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c index c88655acc78c..f89010a81ffb 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c @@ -352,6 +352,9 @@ static netdev_tx_t brcmf_netdev_start_xmit(struct sk_buff *skb, if ((skb->priority == 0) || (skb->priority > 7)) skb->priority = cfg80211_classify8021d(skb, NULL); + /* set pacing shift for packet aggregation */ + sk_pacing_shift_update(skb->sk, 8); + ret = brcmf_proto_tx_queue_data(drvr, ifp->ifidx, skb); if (ret < 0) brcmf_txfinalize(ifp, skb, false); diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h index de0ef1b545c4..2e31cc10c195 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h @@ -19,7 +19,7 @@ #define BRCMF_ARP_OL_PEER_AUTO_REPLY 0x00000008 #define BRCMF_BSS_INFO_VERSION 109 /* curr ver of brcmf_bss_info_le struct */ -#define BRCMF_BSS_RSSI_ON_CHANNEL 0x0002 +#define BRCMF_BSS_RSSI_ON_CHANNEL 0x0004 #define BRCMF_STA_BRCM 0x00000001 /* Running a Broadcom driver */ #define BRCMF_STA_WME 0x00000002 /* WMM association */ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c index 09701262330d..2df6811c066e 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c @@ -323,6 +323,10 @@ struct brcmf_skbuff_cb { * firmware suppress the packet as device is already in PS mode. * @BRCMF_FWS_TXSTATUS_FW_TOSSED: * firmware tossed the packet. + * @BRCMF_FWS_TXSTATUS_FW_DISCARD_NOACK: + * firmware tossed the packet after retries. + * @BRCMF_FWS_TXSTATUS_FW_SUPPRESS_ACKED: + * firmware wrongly reported suppressed previously, now fixing to acked. * @BRCMF_FWS_TXSTATUS_HOST_TOSSED: * host tossed the packet. */ @@ -331,6 +335,8 @@ enum brcmf_fws_txstatus { BRCMF_FWS_TXSTATUS_CORE_SUPPRESS, BRCMF_FWS_TXSTATUS_FW_PS_SUPPRESS, BRCMF_FWS_TXSTATUS_FW_TOSSED, + BRCMF_FWS_TXSTATUS_FW_DISCARD_NOACK, + BRCMF_FWS_TXSTATUS_FW_SUPPRESS_ACKED, BRCMF_FWS_TXSTATUS_HOST_TOSSED }; @@ -383,6 +389,7 @@ struct brcmf_fws_mac_descriptor { }; #define BRCMF_FWS_HANGER_MAXITEMS 3072 +#define BRCMF_BORROW_RATIO 3 /** * enum brcmf_fws_hanger_item_state - state of hanger item. @@ -479,7 +486,8 @@ struct brcmf_fws_info { u32 fifo_enqpkt[BRCMF_FWS_FIFO_COUNT]; int fifo_credit[BRCMF_FWS_FIFO_COUNT]; int init_fifo_credit[BRCMF_FWS_FIFO_COUNT]; - int credits_borrowed[BRCMF_FWS_FIFO_AC_VO + 1]; + int credits_borrowed[BRCMF_FWS_FIFO_AC_VO + 1] + [BRCMF_FWS_FIFO_AC_VO + 1]; int deq_node_pos[BRCMF_FWS_FIFO_COUNT]; u32 fifo_credit_map; u32 fifo_delay_map; @@ -621,6 +629,7 @@ static inline int brcmf_fws_hanger_poppkt(struct brcmf_fws_hanger *h, static void brcmf_fws_psq_flush(struct brcmf_fws_info *fws, struct pktq *q, int ifidx) { + struct brcmf_fws_hanger_item *hi; bool (*matchfn)(struct sk_buff *, void *) = NULL; struct sk_buff *skb; int prec; @@ -632,6 +641,9 @@ static void brcmf_fws_psq_flush(struct brcmf_fws_info *fws, struct pktq *q, skb = brcmu_pktq_pdeq_match(q, prec, matchfn, &ifidx); while (skb) { hslot = brcmf_skb_htod_tag_get_field(skb, HSLOT); + hi = &fws->hanger.items[hslot]; + WARN_ON(skb != hi->pkt); + hi->state = BRCMF_FWS_HANGER_ITEM_STATE_FREE; brcmf_fws_hanger_poppkt(&fws->hanger, hslot, &skb, true); brcmu_pkt_buf_free_skb(skb); @@ -1187,11 +1199,11 @@ static void brcmf_fws_return_credits(struct brcmf_fws_info *fws, fws->fifo_credit_map |= 1 << fifo; - if ((fifo == BRCMF_FWS_FIFO_AC_BE) && - (fws->credits_borrowed[0])) { + if (fifo > BRCMF_FWS_FIFO_AC_BK && + fifo <= BRCMF_FWS_FIFO_AC_VO) { for (lender_ac = BRCMF_FWS_FIFO_AC_VO; lender_ac >= 0; lender_ac--) { - borrowed = &fws->credits_borrowed[lender_ac]; + borrowed = &fws->credits_borrowed[fifo][lender_ac]; if (*borrowed) { fws->fifo_credit_map |= (1 << lender_ac); fifo_credit = &fws->fifo_credit[lender_ac]; @@ -1208,7 +1220,10 @@ static void brcmf_fws_return_credits(struct brcmf_fws_info *fws, } } - fws->fifo_credit[fifo] += credits; + if (credits) { + fws->fifo_credit[fifo] += credits; + } + if (fws->fifo_credit[fifo] > fws->init_fifo_credit[fifo]) fws->fifo_credit[fifo] = fws->init_fifo_credit[fifo]; @@ -1451,6 +1466,10 @@ brcmf_fws_txs_process(struct brcmf_fws_info *fws, u8 flags, u32 hslot, remove_from_hanger = false; } else if (flags == BRCMF_FWS_TXSTATUS_FW_TOSSED) fws->stats.txs_tossed += compcnt; + else if (flags == BRCMF_FWS_TXSTATUS_FW_DISCARD_NOACK) + fws->stats.txs_discard += compcnt; + else if (flags == BRCMF_FWS_TXSTATUS_FW_SUPPRESS_ACKED) + fws->stats.txs_discard += compcnt; else if (flags == BRCMF_FWS_TXSTATUS_HOST_TOSSED) fws->stats.txs_host_tossed += compcnt; else @@ -1843,6 +1862,9 @@ void brcmf_fws_hdrpull(struct brcmf_if *ifp, s16 siglen, struct sk_buff *skb) WARN_ON(siglen > skb->len); + if (siglen > skb->len) + siglen = skb->len; + if (!siglen) return; /* if flow control disabled, skip to packet data and leave */ @@ -2005,27 +2027,31 @@ static void brcmf_fws_rollback_toq(struct brcmf_fws_info *fws, } } -static int brcmf_fws_borrow_credit(struct brcmf_fws_info *fws) +static int brcmf_fws_borrow_credit(struct brcmf_fws_info *fws, + int highest_lender_ac, int borrower_ac, + bool borrow_all) { - int lender_ac; + int lender_ac, borrow_limit = 0; - if (time_after(fws->borrow_defer_timestamp, jiffies)) { - fws->fifo_credit_map &= ~(1 << BRCMF_FWS_FIFO_AC_BE); - return -ENAVAIL; - } + for (lender_ac = 0; lender_ac <= highest_lender_ac; lender_ac++) { - for (lender_ac = 0; lender_ac <= BRCMF_FWS_FIFO_AC_VO; lender_ac++) { - if (fws->fifo_credit[lender_ac] > 0) { - fws->credits_borrowed[lender_ac]++; + if (!borrow_all) + borrow_limit = + fws->init_fifo_credit[lender_ac] / BRCMF_BORROW_RATIO; + else + borrow_limit = 0; + + if (fws->fifo_credit[lender_ac] > borrow_limit) { + fws->credits_borrowed[borrower_ac][lender_ac]++; fws->fifo_credit[lender_ac]--; if (fws->fifo_credit[lender_ac] == 0) fws->fifo_credit_map &= ~(1 << lender_ac); - fws->fifo_credit_map |= (1 << BRCMF_FWS_FIFO_AC_BE); + fws->fifo_credit_map |= (1 << borrower_ac); brcmf_dbg(DATA, "borrow credit from: %d\n", lender_ac); return 0; } } - fws->fifo_credit_map &= ~(1 << BRCMF_FWS_FIFO_AC_BE); + fws->fifo_credit_map &= ~(1 << borrower_ac); return -ENAVAIL; } @@ -2216,9 +2242,10 @@ static void brcmf_fws_dequeue_worker(struct work_struct *worker) } continue; } - while ((fws->fifo_credit[fifo] > 0) || + + while ((fws->fifo_credit[fifo]) || ((!fws->bcmc_credit_check) && - (fifo == BRCMF_FWS_FIFO_BCMC))) { + (fifo == BRCMF_FWS_FIFO_BCMC))) { skb = brcmf_fws_deq(fws, fifo); if (!skb) break; @@ -2228,10 +2255,14 @@ static void brcmf_fws_dequeue_worker(struct work_struct *worker) if (fws->bus_flow_blocked) break; } - if ((fifo == BRCMF_FWS_FIFO_AC_BE) && - (fws->fifo_credit[fifo] <= 0) && - (!fws->bus_flow_blocked)) { - while (brcmf_fws_borrow_credit(fws) == 0) { + + if (fifo >= BRCMF_FWS_FIFO_AC_BE && + fifo <= BRCMF_FWS_FIFO_AC_VO && + fws->fifo_credit[fifo] == 0 && + !fws->bus_flow_blocked) { + while (brcmf_fws_borrow_credit(fws, + fifo - 1, fifo, + true) == 0) { skb = brcmf_fws_deq(fws, fifo); if (!skb) { brcmf_fws_return_credits(fws, fifo, 1); diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c index 8bb4f1fa790e..f1a20db8daab 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c @@ -54,6 +54,7 @@ #define BRCMF_IOCTL_REQ_PKTID 0xFFFE #define BRCMF_MSGBUF_MAX_PKT_SIZE 2048 +#define BRCMF_MSGBUF_MAX_CTL_PKT_SIZE 8192 #define BRCMF_MSGBUF_RXBUFPOST_THRESHOLD 32 #define BRCMF_MSGBUF_MAX_IOCTLRESPBUF_POST 8 #define BRCMF_MSGBUF_MAX_EVENTBUF_POST 8 @@ -1028,7 +1029,7 @@ brcmf_msgbuf_rxbuf_ctrl_post(struct brcmf_msgbuf *msgbuf, bool event_buf, rx_bufpost = (struct msgbuf_rx_ioctl_resp_or_event *)ret_ptr; memset(rx_bufpost, 0, sizeof(*rx_bufpost)); - skb = brcmu_pkt_buf_get_skb(BRCMF_MSGBUF_MAX_PKT_SIZE); + skb = brcmu_pkt_buf_get_skb(BRCMF_MSGBUF_MAX_CTL_PKT_SIZE); if (skb == NULL) { bphy_err(drvr, "Failed to alloc SKB\n"); diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c index b886b56a5e5a..a7554265f95f 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c @@ -17,7 +17,6 @@ void brcmf_of_probe(struct device *dev, enum brcmf_bus_type bus_type, { struct brcmfmac_sdio_pd *sdio = &settings->bus.sdio; struct device_node *root, *np = dev->of_node; - struct property *prop; int irq; u32 irqf; u32 val; @@ -25,8 +24,22 @@ void brcmf_of_probe(struct device *dev, enum brcmf_bus_type bus_type, /* Set board-type to the first string of the machine compatible prop */ root = of_find_node_by_path("/"); if (root) { - prop = of_find_property(root, "compatible", NULL); - settings->board_type = of_prop_next_string(prop, NULL); + int i, len; + char *board_type; + const char *tmp; + + of_property_read_string_index(root, "compatible", 0, &tmp); + + /* get rid of '/' in the compatible string to be able to find the FW */ + len = strlen(tmp) + 1; + board_type = devm_kzalloc(dev, len, GFP_KERNEL); + strscpy(board_type, tmp, len); + for (i = 0; i < board_type[i]; i++) { + if (board_type[i] == '/') + board_type[i] = '-'; + } + settings->board_type = board_type; + of_node_put(root); } diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c index d2795dc17c46..debd887e159e 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c @@ -1700,7 +1700,7 @@ static s32 brcmf_p2p_pub_af_tx(struct brcmf_cfg80211_info *cfg, return err; } -static bool brcmf_p2p_check_dwell_overflow(s32 requested_dwell, +static bool brcmf_p2p_check_dwell_overflow(u32 requested_dwell, unsigned long dwell_jiffies) { if ((requested_dwell & CUSTOM_RETRY_MASK) && @@ -1738,8 +1738,7 @@ bool brcmf_p2p_send_action_frame(struct brcmf_cfg80211_info *cfg, unsigned long dwell_jiffies = 0; bool dwell_overflow = false; - s32 requested_dwell = af_params->dwell_time; - + u32 requested_dwell = le32_to_cpu(af_params->dwell_time); action_frame = &af_params->action_frame; action_frame_len = le16_to_cpu(action_frame->len); diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c index 310d8075f5d7..e8712ad3ac45 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c @@ -16,6 +16,7 @@ #include <linux/mmc/sdio_ids.h> #include <linux/mmc/sdio_func.h> #include <linux/mmc/card.h> +#include <linux/mmc/core.h> #include <linux/semaphore.h> #include <linux/firmware.h> #include <linux/module.h> @@ -648,6 +649,8 @@ static const struct brcmf_firmware_mapping brcmf_sdio_fwnames[] = { BRCMF_FW_ENTRY(CY_CC_43012_CHIP_ID, 0xFFFFFFFF, 43012) }; +#define TXCTL_CREDITS 2 + static void pkt_align(struct sk_buff *p, int len, int align) { uint datalign; @@ -661,8 +664,16 @@ static void pkt_align(struct sk_buff *p, int len, int align) /* To check if there's window offered */ static bool data_ok(struct brcmf_sdio *bus) { - return (u8)(bus->tx_max - bus->tx_seq) != 0 && - ((u8)(bus->tx_max - bus->tx_seq) & 0x80) == 0; + /* Reserve TXCTL_CREDITS credits for txctl */ + return (bus->tx_max - bus->tx_seq) > TXCTL_CREDITS && + ((bus->tx_max - bus->tx_seq) & 0x80) == 0; +} + +/* To check if there's window offered */ +static bool txctl_ok(struct brcmf_sdio *bus) +{ + return (bus->tx_max - bus->tx_seq) != 0 && + ((bus->tx_max - bus->tx_seq) & 0x80) == 0; } static int @@ -2668,7 +2679,7 @@ static void brcmf_sdio_dpc(struct brcmf_sdio *bus) brcmf_sdio_clrintr(bus); if (bus->ctrl_frame_stat && (bus->clkstate == CLK_AVAIL) && - data_ok(bus)) { + txctl_ok(bus)) { sdio_claim_host(bus->sdiodev->func1); if (bus->ctrl_frame_stat) { err = brcmf_sdio_tx_ctrlframe(bus, bus->ctrl_frame_buf, @@ -2676,6 +2687,9 @@ static void brcmf_sdio_dpc(struct brcmf_sdio *bus) bus->ctrl_frame_err = err; wmb(); bus->ctrl_frame_stat = false; + if (err) + brcmf_err("sdio ctrlframe tx failed err=%d\n", + err); } sdio_release_host(bus->sdiodev->func1); brcmf_sdio_wait_event_wakeup(bus); @@ -3699,7 +3713,11 @@ static void brcmf_sdio_bus_watchdog(struct brcmf_sdio *bus) if (bus->idlecount > bus->idletime) { brcmf_dbg(SDIO, "idle\n"); sdio_claim_host(bus->sdiodev->func1); - brcmf_sdio_wd_timer(bus, false); +#ifdef DEBUG + if (!BRCMF_FWCON_ON() || + bus->console_interval == 0) +#endif + brcmf_sdio_wd_timer(bus, false); bus->idlecount = 0; brcmf_sdio_bus_sleep(bus, true, false); sdio_release_host(bus->sdiodev->func1); @@ -4109,6 +4127,36 @@ int brcmf_sdio_get_fwname(struct device *dev, const char *ext, u8 *fw_name) return 0; } +static int brcmf_sdio_bus_reset(struct device *dev) +{ + int ret = 0; + struct brcmf_bus *bus_if = dev_get_drvdata(dev); + struct brcmf_sdio_dev *sdiodev = bus_if->bus_priv.sdio; + + brcmf_dbg(SDIO, "Enter\n"); + + /* start by unregistering irqs */ + brcmf_sdiod_intr_unregister(sdiodev); + + brcmf_sdiod_remove(sdiodev); + + /* reset the adapter */ + sdio_claim_host(sdiodev->func1); + mmc_hw_reset(sdiodev->func1->card->host); + sdio_release_host(sdiodev->func1); + + brcmf_bus_change_state(sdiodev->bus_if, BRCMF_BUS_DOWN); + + ret = brcmf_sdiod_probe(sdiodev); + if (ret) { + brcmf_err("Failed to probe after sdio device reset: ret %d\n", + ret); + brcmf_sdiod_remove(sdiodev); + } + + return ret; +} + static const struct brcmf_bus_ops brcmf_sdio_bus_ops = { .stop = brcmf_sdio_bus_stop, .preinit = brcmf_sdio_bus_preinit, @@ -4120,7 +4168,8 @@ static const struct brcmf_bus_ops brcmf_sdio_bus_ops = { .get_ramsize = brcmf_sdio_bus_get_ramsize, .get_memdump = brcmf_sdio_bus_get_memdump, .get_fwname = brcmf_sdio_get_fwname, - .debugfs_create = brcmf_sdio_debugfs_create + .debugfs_create = brcmf_sdio_debugfs_create, + .reset = brcmf_sdio_bus_reset }; #define BRCMF_SDIO_FW_CODE 0 diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.h index 163fd664780a..12108927fb50 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.h @@ -367,6 +367,9 @@ static inline void brcmf_sdiod_freezer_uncount(struct brcmf_sdio_dev *sdiodev) } #endif /* CONFIG_PM_SLEEP */ +int brcmf_sdiod_probe(struct brcmf_sdio_dev *sdiodev); +int brcmf_sdiod_remove(struct brcmf_sdio_dev *sdiodev); + struct brcmf_sdio *brcmf_sdio_probe(struct brcmf_sdio_dev *sdiodev); void brcmf_sdio_remove(struct brcmf_sdio *bus); void brcmf_sdio_isr(struct brcmf_sdio *bus); diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/led.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/led.c index c0a5449ed72c..c1b9ac692d26 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/led.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/led.c @@ -1,7 +1,9 @@ // SPDX-License-Identifier: GPL-2.0 #include <net/mac80211.h> #include <linux/bcma/bcma_driver_chipcommon.h> -#include <linux/gpio.h> +#include <linux/gpio/driver.h> +#include <linux/gpio/machine.h> +#include <linux/gpio/consumer.h> #include "mac80211_if.h" #include "pub.h" @@ -19,16 +21,13 @@ static void brcms_radio_led_ctrl(struct brcms_info *wl, bool state) { - if (wl->radio_led.gpio == -1) + if (!wl->radio_led.gpiod) return; - if (wl->radio_led.active_low) - state = !state; - if (state) - gpio_set_value(wl->radio_led.gpio, 1); + gpiod_set_value(wl->radio_led.gpiod, 1); else - gpio_set_value(wl->radio_led.gpio, 0); + gpiod_set_value(wl->radio_led.gpiod, 0); } @@ -45,8 +44,8 @@ void brcms_led_unregister(struct brcms_info *wl) { if (wl->led_dev.dev) led_classdev_unregister(&wl->led_dev); - if (wl->radio_led.gpio != -1) - gpio_free(wl->radio_led.gpio); + if (wl->radio_led.gpiod) + gpiochip_free_own_desc(wl->radio_led.gpiod); } int brcms_led_register(struct brcms_info *wl) @@ -61,12 +60,8 @@ int brcms_led_register(struct brcms_info *wl) &sprom->gpio1, &sprom->gpio2, &sprom->gpio3 }; - unsigned gpio = -1; - bool active_low = false; - - /* none by default */ - radio_led->gpio = -1; - radio_led->active_low = false; + int hwnum = -1; + enum gpio_lookup_flags lflags = GPIO_ACTIVE_HIGH; if (!bcma_gpio || !gpio_is_valid(bcma_gpio->base)) return -ENODEV; @@ -75,30 +70,26 @@ int brcms_led_register(struct brcms_info *wl) for (i = 0; i < BRCMS_LED_NO; i++) { u8 led = *leds[i]; if ((led & BRCMS_LED_BEH_MASK) == BRCMS_LED_RADIO) { - gpio = bcma_gpio->base + i; + hwnum = i; if (led & BRCMS_LED_AL_MASK) - active_low = true; + lflags = GPIO_ACTIVE_LOW; break; } } - if (gpio == -1 || !gpio_is_valid(gpio)) + /* No LED, bail out */ + if (hwnum == -1) return -ENODEV; - /* request and configure LED gpio */ - err = gpio_request_one(gpio, - active_low ? GPIOF_OUT_INIT_HIGH - : GPIOF_OUT_INIT_LOW, - "radio on"); - if (err) { - wiphy_err(wl->wiphy, "requesting led gpio %d failed (err: %d)\n", - gpio, err); - return err; - } - err = gpio_direction_output(gpio, 1); - if (err) { - wiphy_err(wl->wiphy, "cannot set led gpio %d to output (err: %d)\n", - gpio, err); + /* Try to obtain this LED GPIO line */ + radio_led->gpiod = gpiochip_request_own_desc(bcma_gpio, hwnum, + "radio on", lflags, + GPIOD_OUT_LOW); + + if (IS_ERR(radio_led->gpiod)) { + err = PTR_ERR(radio_led->gpiod); + wiphy_err(wl->wiphy, "requesting led GPIO failed (err: %d)\n", + err); return err; } @@ -117,11 +108,8 @@ int brcms_led_register(struct brcms_info *wl) return err; } - wiphy_info(wl->wiphy, "registered radio enabled led device: %s gpio: %d\n", - wl->radio_led.name, - gpio); - radio_led->gpio = gpio; - radio_led->active_low = active_low; + wiphy_info(wl->wiphy, "registered radio enabled led device: %s\n", + wl->radio_led.name); return 0; } diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/led.h b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/led.h index 17a0b1f5dbcf..d65f5c268fd7 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/led.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/led.h @@ -16,10 +16,12 @@ #ifndef _BRCM_LED_H_ #define _BRCM_LED_H_ + +struct gpio_desc; + struct brcms_led { char name[32]; - unsigned gpio; - bool active_low; + struct gpio_desc *gpiod; }; #ifdef CONFIG_BCMA_DRIVER_GPIO |