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2021-05-26bcmdhd : Remove kernel_read dependency from 43752 driverandroid-s-v2-beta-3_r0.6android-s-qpr3-beta-3_r0.5android-s-qpr3-beta-2_r0.5android-s-qpr3-beta-1_r0.6android-12.1.0_r0.6android-12.1.0_r0.40android-12.1.0_r0.35android-12.1.0_r0.28android-12.1.0_r0.22android-12.1.0_r0.16android-12.0.0_r0.9android-12.0.0_r0.8android-12.0.0_r0.42android-12.0.0_r0.36android-12.0.0_r0.26android-12.0.0_r0.17android-12.0.0_r0.16android-gs-raviole-mainlineandroid-gs-raviole-5.10-s-v2-beta-3android-gs-raviole-5.10-s-qpr3-beta-3android-gs-raviole-5.10-s-qpr3-beta-2android-gs-raviole-5.10-android12Landroid-gs-raviole-5.10-android12-qpr3android-gs-raviole-5.10-android12-qpr1-dandroid-gs-raviole-5.10-android12-d1android-gs-bluejay-5.10-android12L-d2daniel oh
Removed VFS dependency. BAM is unrequired feature for bcm43752, so remove BAM feature. Also, place kernel_read under DHD_SUPPORT_VFS_CALL to avoid VFS dependency Bug: 189131064 Test: Verified compile and confirmed kernel_read is gone away from the mod file Signed-off-by: daniel oh <daniel.oh@broadcom.corp-partner.google.com> Change-Id: I92ccfde997c1aead7a68cf3eae988e2a58c34d63
2021-04-26bcmdhd: Add missing ) for DHD_ERRORPat Tjin
dhd_linux.c:21361:2: error: unterminated function-like macro invocation DHD_ERROR(("%s: logdump_prsrv_tailsize = %uKB \n", Signed-off-by: Pat Tjin <pattjin@google.com> Change-Id: I01c240313b3a2419cbc4ec3eca0f92ce0f95ead9
2021-04-07bcmdhd : Remove VFS dependency on 43752 driverdaniel oh
Removed VFS dependency because of GKI requirements Bug: 182959271 Test: verified on slider + 43752 and it is able to connect AP. Change-Id: I6540024056027fcf89dd83bc2a1782d09ca2d861 Signed-off-by: daniel oh <daniel.oh@broadcom.corp-partner.google.com> Signed-off-by: Roger Wang <wangroger@google.com>
2021-03-08bcmdhd43752: fix for clang 12.0.3Petri Gynther
Bug: 181819234 Signed-off-by: Petri Gynther <pgynther@google.com> Change-Id: Id263e1da07b44834c386f9b7e07126a549d4f109
2020-11-12Make power_stats sysfs node readable all usersBenjamin Schwartz
Bug: 153787390 Test: ls -al /sys/wifi/power_stats Signed-off-by: Benjamin Schwartz <bsschwar@google.com> Change-Id: I681e0d45206887d8aa2878116532e334e2e66de1
2020-10-05Changes to upgrade dhd to build with Kernel 5.9Ahmed ElArabawy
This commit has some changes to upgrade dhd to Kernel 5.9 This includes: 1. Replace argument of proc_create_data from file_operations to proc_ops 2. Replace the wait_queue_head for pno state into a swait_queue_head 3. Remove the duplicate definition of WLAN_AKM_SUITE_FT_8021X_SHA384 4. Replace ioremap_nocache with ioremap (it is no-cache by default) 5. Removed the use of smp_read_barrier_depends() 6. Remove mgmt_frame_register from cfg80211_ops 7. Replace getnstimeofday() with ktime_get_real_ts64() Bug: 169622740 Test: Build successful in mainline kernel branch Change-Id: If5f427e2420f4cc28448462343322e36b27ed265 Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-10-05Replace usage of timeval and timespec with timespec64Ahmed ElArabawy
This commit replaces the use of the struct timeval and timespec with the timespec64. This is part of the effort to switch to kernel 5.9 Bug: 169622740 Test: Build successful in mainline kernel branch Change-Id: I317b270b3f6e1ca75769030069ee091625772713 Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-09-18bcmdhd43752: define BCMPCIE_DISABLE_ASYNC_SUSPENDRoger Wang
In this commit we defined BCMPCIE_DISABLE_ASYNC_SUSPEND which helps to invoked device_disable_async_suspend. Bug: 168628959 Test: device can boot and wifi can connect Change-Id: Ib052e9003741967bcd5d8d2018700da78a39a8ab Signed-off-by: Roger Wang <wangroger@google.com>
2020-09-08bcmdhd: Fix deadlock issue by holding nested spinlockDennis Jeon
[Issue & Analysis] kernel panic with msg below WDT expired - Debugging Information for Hardlockup core(0) - locked CPUs mask (0x7) This issue occurred due to the use of spin_lock_bh under spin_lock_irqsave. (nested lock) - dbg_ring_poll_worker() use spin_lock_irqsave() - osl_malloc() use spin_lock_bh() When the tasklet (dhd_dpc) is pending, spin_unlock_bh is called in the woker thread(dbg_ring_poll_worker). and then spin_unlock_bh invokes pending tasklet. it causes unwanted deadlock case. It should fix to avoid nested spinlock with irqsave and _bh. because the task could be pending due to interrupt. [Solution] 1. Split the critical section that poll from ring buffer to HAL to avoid grap spin_lock_bh under spin_lock_irqsave 2. Eliminate ASSERT in dhd_dbg_ring_pull_single() if buf_len < rlen - this is acceptable case and does not need to be ASSERT()) 3. Add check to prevent the case of accessing ring buffer from HardIRQ context 4. Change logging macro from DHD_ERROR to DHD_DBGIF in critical section BUG: 165487892 Change-Id: Ibd7dd796e024573d3921d2f1d7dde1e92dbdfec9
2020-09-08bcmdhd: Fixed the ASSERT issue for happening timeout.Thomson Kang
issues) 1. Didn't clear SCANNING bit after scan timeout. 2. Didn't clear DHD_BUS_BUSY_IN_NAPI bit. fixed) 1. Added clear SCANNING bit in wl_scan_timeout. 2. Added clear DHD_BUS_BUSY_IN_NAPI in interface down routin. Becuase, somtimes didn't schedule npi_poll deu to disable npi so cleariing bit after disable npai. Bug: 166182383 Test: WiFi basic function works fine. Signed-off-by: Thomson Kang <thomson.kang@broadcom.corp-partner.google.com> Change-Id: I46a09c4fe6234695926a866179e4ad6d73c60f53
2020-09-03return BCME_OK for module initialRoger Wang
This is tempotary solution for loading bcmdhd43752 in first initail stage. Bug: 163302778 Test: device can boot successfully. Change-Id: I5d3acd58ed0c213e0458c599e732fad3daddd7c7 Signed-off-by: Roger Wang <wangroger@google.com> Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-09-02Remove inlude/linuxwakelock.h dependency from dhd sourceThomson Kang
This commit makes the include of linuxwakelock.h dependent on CONFIG_HAS_WAKELOCK. This change is required to be able to build with Kernel 5.4 Bug: 163302778 Test: dhd builds successfully with kernel 5.4 Change-Id: I8df76bcc731db4b4250cf3e904a62571a3e44a5a Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-09-02bcmdhd43752: Build bcmdhd43752 with kernel 5.4Roger Wang
In this commit we add changes to solve build break and build warning in kernel 5.4 when building bcmdhd43752. - Check GS101 definition first - Fix function name to avoid duplicate naming - Fix wiphy register failed - Fix chi_check failure on start_xmit - Fix chi_check failure on dhd_mem_dump - Adjust order of sscd registr - Remove DHD_NOTIFY_MAC_CHANGED Bug: 163302778 Test: Build bcmdhd43752 with kernel 5.4 successfully. Test: Device can boot into home even no WiFi cards. Test: WiFi is workable when 43752/4389 card is plugged Change-Id: Idf471ab9f2214c785381acdc3cebc58a7e36a27c Signed-off-by: Roger Wang <wangroger@google.com> Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-08-21bcmdhd: Fixed the packet fate type 10 issue.Thomson Kang
issues) The TX_PKT_FATE_FW_PKT_FREE type was added for a different project. When packet is freed by the dongle after its real status is sent to host. This status is not applicable to Android project. fix) This commit ignores this packet fate type. Then, if WLFC_CTL_PKTFLAG_MKTFREE of txstatus happen, then the sent fate type is TX_PKT_FATE_FW_DROP_OTHER. Bug: 162393066 Test: Manual Time usec Walltime Direction Fate Protocol Type Result 191127565 06:43:31.857 TX firmware dropped (other) ICMPv6 MLDv2 report N/A Signed-off-by: Thomson Kang <thomson.kang@broadcom.corp-partner.google.com> Change-Id: I59bab864307068b055b18060d0f0af8353447e7b Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-08-11bcmdhd: Fixed slab-out-of-bound issue for PNO logging.Thomson Kang
issues) 1. event_data is allocated to 38 bytes, payload_len is 50. So, copy to the debug ring buffer exceed the event_data size in dhd_dbg_ring_push. 2. event_data->tlvs is allocated to 12 bytes, but copy to tlvs greater than 24 (SSID up to 32, rssi(2) and channel(2)). fixed) 1. Chnaged the allocated event_data size from 38 to 50. 2. Changed event_data->tlvs type from pointer to zero value array for making continuous array. Note : Added define LINUX for log_conn_event_t because of compile error happened for Windows driver of all compile verification. Bug: 161418541 Test: Manual Signed-off-by: Thomson Kang <thomson.kang@broadcom.corp-partner.google.com> Change-Id: I8270584adb922357f77d57e37fcd7a5faf344f97 Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-08-11Set the dhd to only accept 43752 chipAhmed ElArabawy
This commit changes the devices supported by PCI from PCI_ANY_ID to only the device id for BCM43752 chip Bug: 162985533 Test: Make sure dhd only loads when BCM43752 chip is connected Change-Id: I7c4169f7318438c384df3b6ab96b5ac2795f4346 Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-08-11Change the module name to reflect chip numberAhmed ElArabawy
This commit changes the name of the resulting module into bcmdhd43752.ko Bug: 162985533 Test: Build and verify resulting module name Change-Id: I9cce0a7837c06a3e1fc85442763eba9b0e4caffe Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-07-22bcmdhd: out-of-boundary in wl_cfg80211_sched_scan_startWinnie Chen
Initialize the size of tlv_data->value to prevent from illegal memory access. There are 3 cases for tlv_data: ssid, channel, rssi. And ssid is the max size. BUG: 160760185 Test: Hikey960 + Android 11 + BCM43752PCIe Signed-off-by: Winnie Chen <winnie.chen@broadcom.corp-partner.google.com> Change-Id: Ib200c51c2db7d887ccdf53bfc252d190c304285f Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-07-21bcmdhd: add sysfs to get current running chipRoger Wang
In this commit, we add sysfs for knowing current running chip. dumpstate will base on this information to dump correct data. Bug: 161334127 Test: check running chip infomation is correct. $ cat /sys/module/bcmdhd/parameters/chip_info 43752 $ cat /sys/module/bcmdhd/parameters/chip_info 4389 Change-Id: I0c5f2656bada018be5e0141050b7dc29aa139247 Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-07-21bcmdhd: avoid recursive lockingRoger Wang
Before invoke DHD_ERROR, we need to unlock spin lock first. otherwise it will cause recursive locking. Bug: 160750236 Test: Wifi can connect and browse. Running Wifi ON/OFF testing Change-Id: Ie1f75cd261695abf70583e1d1f344af9db34aac5 Signed-off-by: Roger Wang <wangroger@google.com>
2020-07-15Add support 11dsanfran
Enable 11d only when framework sets CC = 00 If CC = any valid country, 11d will disable Bug: 153770652 Test: halutil -country XX to check country and 11d enabled/disabled Signed-off-by: sanfran <sanfran.shen@broadcom.corp-partner.google.com> Change-Id: Id17f583a8b778e4a48450dfb095a1fec2629e9aa Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-07-15Add ACS functions for softAPXinrui
Use freq list from hostapd to do channel select. Finally send vendor event with selected channel info to hostapd. Bug: 149885852 Test: ACS works on Hikey Change-Id: I284314ccb1e031f55eaad47bb48ccef715b02b6e Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-07-10bcmdhd: RX load balancing traffic flow controlStephen Chu
1. Make NAPI weight as 64 with RX traffic flow control 2. Schedule delayed DPC to fix iovar resume on timeout 3. Clean up unused completion tasklet 4. Export sysfs entries for load balancing tuning Bug: 158468691 Test: UDP throughput at 6G/160 OTA with Skylake x86_64 FC25 Orig - TX: 1936M, RX: 1846M RXFC - TX: 1948M, RX: 1757M Signed-off-by: Stephen Chu <stephen.chu@broadcom.corp-partner.google.com> Change-Id: I5fb9616f862cfde80e2c8482055195adcf1c6bdc Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-07-09bcmdhd: Fix out of bound access of sdtc iovarStephen Chu
Malloc buf for sdtc request instead of using bcm_iov_buf Bug: 160739430 Test: Local build, load and connect ok Signed-off-by: Stephen Chu <stephen.chu@broadcom.corp-partner.google.com> Change-Id: Ife5ff2bd1f43b8292b3b97d44da9ca4fbed6f763 Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-07-07bcmdhd: support WPA3 softap mode with hostapdAnthony Huang
Enable the support of WPA3 softap mode with hostapd. Not dongle offload, we use hostapd as external authenticator. Since the Android 11 PDK has no WPA3 softap support so far, we test this function in command line with wpa_cli. Bug:149448589 Test: Firmware: fw.bcm43752.18.35.387.wpa3.hostapd.bin(Test firmware only) Hikey960 + Android 11 PDK Change-Id: I1b14071cf3b36953e94e64cdd908e188cc5d1d5a Signed-off-by: Anthony Huang <anthony.huang@broadcom.corp-partner.google.com> Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-07-07wifi : Implement wifi hang recovery mechanismterry-ht.chen
Bug: 151283039 Test: wl bus:disocnnect 102, send hang event with memdump_reason string [cfg80211][wlan] wl_cfg80211_hang: In : HANG , reason=0x8002 [cfg80211][wlan] wl_cfgvendor_send_hang_event: wl_cfgvendor_send_fw_dump_event 0x8002 [cfg80211][wlan] wl_cfgvendor_send_hang_event: hang reason: Dongle_Trap_0003fd14_0019194f Signed-off-by: Roger Wang <wangroger@google.com> Signed-off-by: Ahmed ElArabawy <arabawy@google.com> Change-Id: I8d345881d869ecdcc975faf6bc200bfc161324d6
2020-07-06ANQP Random Source Addresssanfran
Support ANQP random SA from wpa_supplicant Bug: 155491082 Test: Check if anqp sa address is from wpa_supplicant Signed-off-by: sanfran <sanfran.shen@broadcom.corp-partner.google.com> Change-Id: Ibc550d330f262a945a68ab042161a6a0b073d9f0 Signed-off-by: sanfran <sanfran.shen@broadcom.corp-partner.google.com> Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-07-02bcmdhd: update the correct bssid information when send event to supplicantterry-ht.chen
Bug: 159298287 Test: Hikey960 [dhd][wlan] MACEVENT: WLC_E_AUTH, MAC 00:11:32:ab:26:3d, SAE, FAILURE, status 1 reason 1 [dhd][wlan] MACEVENT: WLC_E_SET_SSID, failed status 1 [dhd][wlan] wl_process_host_event: Link event 11, flags 0, status 0, role 0, del_sta 0 wpa_supplicant: wlan0: CTRL-EVENT-ASSOC-REJECT bssid=00:11:32:ab:26:3d status_code=1 Change-Id: If506178d201d763d558fe2004def8219b3cf3c12 Signed-off-by: Roger Wang <wangroger@google.com> Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-06-30Add ext_features to support wpa_supplicant enable_ocesanfran
For support wpa_s->enable_oce, dhd needs to advertise other ext_features Bug: 154372567 Test: Check if wpa_s->enable_oce is true in getWpaDriverCapabilitiesInternal Signed-off-by: sanfran <sanfran.shen@broadcom.corp-partner.google.com> Change-Id: I11d20369eaf468ef8a5d0d5cb1588f1ade3ce46b Signed-off-by: sanfran <sanfran.shen@broadcom.corp-partner.google.com> Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-06-30bcmdhd: update wmePktStats counter in linkstatsWinnie Chen
Include only data frames with non-fixed rate in the counts. Bug: 151425271 Test: Hikey960 + Android 11 + BCM43752PCIe Fw needs patch and will be included in next release. Signed-off-by: Winnie Chen <winnie.chen@broadcom.corp-partner.google.com> Change-Id: I908b7708055ab479086656309ebc0f25705a68f2 Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-06-30wifi : Kernel panic when SSR testterry-ht.chen
[Issue] When fw trap, driver status don't clean, keeps in SCANNING state. Pcie dev wake think it take too much time before enter DeepSleep. And driver trigger ASSERT KP for debug purpose. [Fix] When fw trap, driver don't enter DeepSleep, and don't need to does DeepSleep threshold time check, add dhd_query_bus_erros check before enter threshold check. Bug: 159276663 Test: use "wl bus:disconnect 102" cmd verify on hikey960. Change-Id: Ia3ebffc0df02c3f72bf0ecfcdea017668ae19909 Signed-off-by: Roger Wang <wangroger@google.com> Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-06-30bcmdhd: auto detect map fileRoger Wang
In this comment, we support loading different map file for 43752 and 4389. Bug: 158628077 Test: Trigger trap and get dump reason on 4389 and 43752 chips Change-Id: I71017030017630318b28e62339e2111492460e05 Signed-off-by: Roger Wang <wangroger@google.com> Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-06-30bcmdhd: Convert trap information from PC/LR to function+offsetStephen Chu
Look up function symbol in map file to get function name and offset of PC/LR. Bug: 158628077 Test: Trigger trap and get dump reason [724119.696872] dhd_mem_dump: dump reason: Dongle_Trap_traptest+0x4_pcidev_handle_user_disconnect+0x5b Signed-off-by: Stephen Chu <stephen.chu@broadcom.corp-partner.google.com> Change-Id: Idc5fa88f045cb24319ecf0f019e811b470637eb8 Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-06-25bcmdhd: Set customized scan dwell timeStephen Chu
Add CUSTOM_SCAN_UNASSOC_ACTIVE_TIME in Kbuild to set scan dwell time. Bug: 157503497 Test: After wlan0 up $ wl scan_unassoc_time 40 Signed-off-by: Stephen Chu <stephen.chu@broadcom.corp-partner.google.com> Change-Id: Iea76b2419ffc1916a1827c6b8a24b3f698461e8e
2020-06-24bcmdhd: Support of channel stats in HAL V1.3Winnie Chen
Provide onTimeInMs/ccaBusyTimeInMs/channel information needed in HAL V1.3 wifi_get_link_stats Bug: 151425271 Test: Fw update and will be included in next release (May 29th) Provide test fw first. Change-Id: Ia82b3f133efcb76f8a951bd7df014a74b38ec6c6 Signed-off-by: Winnie Chen <winnie.chen@broadcom.corp-partner.google.com> Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-06-24bcmdhd: Push ETHER_HDR_LEN headroom for tcpdump any device capturingStephen Chu
Observed 14 bytes offset in tcpdump any device capturing. The capturing is Linux cooked mode (LINUX_SLL linke type) using SOCK_DGRAM which has no link-layer header. Push ether header length in monitor skb to keep complete radiotap content. Bug: 158203741 Test: tcpdump -i radiotap0 and tcpdump -i any can get correct capture. Signed-off-by: Stephen Chu <stephen.chu@broadcom.corp-partner.google.com> Change-Id: I6af37ef0898bfd4645f67ca967ed381fe403757b Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-06-24bcmdhd: Add roaming statistics to ring bufferterry-ht.chen
Create one ring buffer 'roam_stats' for store roam statistics log Bug: 149451043 Test: hikey960 hikey960:/ # cat /data/ring-roam_stats-0.bin [00:02:29.039384][ 143.194208] roam reason: LOW_RSSI [00:02:29.039397][ 143.194220] roam status: 0 [00:02:29.039420][ 143.194243] roam scan channels: count(2) 6 8 [00:02:29.039432][ 143.194255] Candidate AP number: 3 [00:02:29.039452][ 143.194274] ROAM_AP_CANDIDATE 0: 70:4d:7b:0c:20:50 rssi:-42 score:0 channel:8 [00:02:29.039470][ 143.194293] ROAM_AP_CANDIDATE 1: 78:24:af:68:a1:a1 rssi:-22 score:65513 channel:6 [connected] [00:02:29.039489][ 143.194311] ROAM_AP_CANDIDATE 2: 02:09:0b:71:3f:d5 rssi:-27 score:65508 channel:6 [00:05:50.845605][ 345.000429] roam reason: RECEIVED DEAUTHENTICATION [00:05:50.845629][ 345.000452] roam status: 0 [00:05:50.845653][ 345.000476] roam scan channels: count(2) 6 8 [00:05:50.845664][ 345.000487] Candidate AP number: 3 [00:05:50.845684][ 345.000506] ROAM_AP_CANDIDATE 0: 78:24:af:68:a1:a1 rssi:-18 score:65517 channel:6 [connected] [00:05:50.845703][ 345.000525] ROAM_AP_CANDIDATE 1: 02:09:0b:71:3f:d5 rssi:-31 score:65504 channel:6 [00:05:50.845721][ 345.000543] ROAM_AP_CANDIDATE 2: 70:4d:7b:0c:20:50 rssi:-41 score:65494 channel:8 [00:05:54.090990][ 348.245814] roam reason: BEACONS LOST [00:05:54.091014][ 348.245837] roam status: 0 [00:05:54.091037][ 348.245860] roam scan channels: count(2) 6 8 [00:05:54.091048][ 348.245871] Candidate AP number: 2 [00:05:54.091068][ 348.245891] ROAM_AP_CANDIDATE 0: 02:09:0b:71:3f:d5 rssi:-30 score:65505 channel:6 [00:05:54.091116][ 348.245939] ROAM_AP_CANDIDATE 1: 70:4d:7b:0c:20:50 rssi:-40 score:65495 channel:8 [connected] Change-Id: Ifb0e00a0af8d51f9763164739f68983217d6569e Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-06-15wifi: pcie: Avoid too many logs from dhd_bus_handle_mb_dataAnthony Huang
Because we have enabled the in-band device wake in default, it will have many debug logs from dhd_bus_handle_mb_data() if the device requested to deep-sleep but host is still active. [11579.895858] [10:46:11.768358][dhd][wlan] dhd_bus_handle_mb_data: Failed to send DS-ACK, host_active_cnt is 1 [11580.565439] [10:46:12.437923][dhd][wlan] dhd_bus_handle_mb_data: Failed to send DS-ACK, host_active_cnt is 1 [11581.541735] [10:46:13.414224][dhd][wlan] dhd_bus_handle_mb_data: Failed to send DS-ACK, host_active_cnt is 1 Since it is just a normal case but not an error. Lower this message level from DHD_ERROR to DHD_TRACE. Bug: 158535681 Change-Id: I866b70152d6f6d943416e81e7ae533e14c24cc1e Signed-off-by: Anthony Huang <anthony.huang@broadcom.corp-partner.google.com>
2020-06-12Add NL80211_BAND_IFTYPE_ATTR_HE_CAP_PHYsanfran
Add mac_cap_info and phy_cap_info to ieee80211_sband_iftype_data Bug: 153995393 Test: Check if is_80211ax_supported is true Change-Id: I6b618b56584fbb6773e8a531a71dd5667ac105c8 Signed-off-by: sanfran <sanfran.shen@broadcom.corp-partner.google.com>
2020-06-12wifi: DHD driver crash when Softap set mac addressterry-ht.chen
1. When softap mode, before set mac address, driver execute dev_close, then driver delete the virtual interface (wlan1). Then interface become NULL, cause driver crash. So before delete the virtual interface, driver needs to check dhd_allow_stop, to determine delete interface or not. 2. Add error handler when set mac address fail. Bug: 158318360 Test: Roger help to verify on Slider Change-Id: I7ccc223ee7172b9545edd7f7d05f38b9fd474e8a Signed-off-by: Roger Wang <wangroger@google.com>
2020-06-10wifi : Change bcmdhd pcie log from DHD_INFO to DHD_TRACEterry-ht.chen
There is no additional pcie info log in ring buffer, only keep the pcie error log. Bug: 158535681 Test: verify on hikey960. Change-Id: I1e8f91527765c9ce2e319190736dfe2ccb3d0970 Signed-off-by: Roger Wang <wangroger@google.com>
2020-06-09wifi: pcie: Extend the idletime of PCIe runtime PMAnthony Huang
Extend the idletime of PCIe runtime PM from 500ms to 1100ms. It is because the runtime PM will suspend/resume too often after connected to AP. Bug: 158286446 Test: Android 11 + Hikey960 + BCM43752 PCIe Change-Id: I9793acc95d707866830a300a028a0319ed48ac5f Signed-off-by: Anthony Huang <anthony.huang@broadcom.corp-partner.google.com> Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-06-09bcmdhd: Support SARXinrui Sun
Support SAR scenario for HEAD, GRIP and BT Support 5G sub-band Support regulatory BUG: 153199259 Change-Id: I1e6d25aa93cbe843dc5680d150b1adae36cc777c Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-06-09bcmdhd: Support of power stats in sysfsWinnie Chen
Provide Wifi chip AWAKE/ASLEEP stats table along with PCIe link stats table. Bug: 153787390 Test: Fw patch is formal release v18.35.387.23 Change-Id: I1439645be07426c026b63549b6f24c2a2691d244 Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-06-05Merge "wifi: update: WPA3-SAE/external authenticator" into android-gs-pixel-4.19Ahmed ElArabawy
2020-06-04wifi: update: WPA3-SAE/external authenticatorAnthony Huang
- Update the IOVARs changed for saving firmware memory - Add the retry if the "conn_owner_nlportid" of cfg80211 is not ready Change-Id: I41b2b3eb0b09b9d752d7e99151a35be113e802b7 Bug: 149448388 Test: firmware: fw.bcm43752.18.35.387.23.bin Platform: Hikey960 + BCM43752 PCIe OS: Android 11 + wpa_supplicant 2.8 WPA3-Personal: Verified with Synology MR2200AC AP. Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-06-05bcmdhd: Adjust dhd/fw log level, and reduce dhd log during interface upterry-ht.chen
For dbg ring level : - dhd dbgring level : Add DHD_EVENT_VAL/DHD_PKT_MON_VAL/DHD_IOVAR_MEM_VAL/DHD_INFO_VAL as default level - wl dbgring level : Add WL_DBG_P2P_ACTION/WL_DBG_INFO as default level For driver log level - dhd log level : Remove DHD_FWLOG_VAL/DHD_IOVAR_MEM_VAL/DHD_INFO_VAL - wl log level : No change For fw event log tag - remove BEACON_LOG/PCI_WARN/PCI_INFO/PCI_DEBUG fw event log - add more for debug fw issue Bug: 151785383 Test: hikey960 Change-Id: If36147c2947dd34171080f662000438209de5922 Signed-off-by: Roger Wang <wangroger@google.com>
2020-06-04wifi: debug: SError happened in R_REGAnthony Huang
1. Because this problem cannot be reproduced. We enable the exynos_pcie_l1_exit(0) in R_REG and W_REG. 2. "exynos_pcie_l1_exit" can make sure the PCIe link is in L0 before we accessing it. Then keep monitoring this issue will happened again or not. Change-Id: I6b399bc7c72efeec2cedf7ec3355cf5758b1fe15 Bug: 157711644 Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-06-04wifi: debug: SError happened in dhdpcie_cto_init()Anthony Huang
1. Move the dhdpcie_cto_init after the si_attach(). In case the chip may be not ready yet. 2. This issue cannot be reproduced. We need to keep monitoring the SError happened again or not. Bug: 157711644 Test: firmware: fw.bcm43752.18.35.387.23.bin Platform: Hikey960 + BCM43752 PCIe Change-Id: Ie65bb841a056863879b5812bb21c0911c69ad4a5 Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
2020-06-03pcie: In-band device wakeAnthony Huang
Enable the new feature "In-band device wake" to avoid the latency caused by deep sleep of wifi chip. We also need to enable this in wifi firmware. Also include the debug check for latency of PCIe read. Bug: 155212501 Test: Android 10 + Hikey960 + BCM43752 PCIe Change-Id: Ia7a63059ced37e40ae2fc610170812ad1ae58589 Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-10 09:51:27 +0000