Commit Graph

1553 Commits

Author SHA1 Message Date
baohongde
30f2371917 components/bt: Fix crash when inquiry stop (backport v3.2) 2019-02-18 08:15:17 +00:00
Ivan Grokhotkov
00d1068869 Merge branch 'bugfix/external_rtc_start_fail_3.2' into 'release/v3.2'
Bugfix/external rtc start fail (backport 3.2)

See merge request idf/esp-idf!4272
2019-02-15 17:51:49 +08:00
maojianxin
9a229f4077 soc/rtc: fix RTC_TOUCH_TRIG_EN or RTC_ULP_TRIG_EN should keep RTC_PERIPH power on 2019-02-15 10:58:14 +08:00
Liu Zhi Fu
741f97da4e esp32: fix some WiFi bugs
Fix following WiFi bugs:
1. Fix a crash bug which is caused by WiFi static TX buffer alloc/free.
2. Fix the bug that iphone fails to connect to ESP32 AP by enabling AP BAR receiving.
3. Fix the bug that ESP32 station fails to connect some APs, such as Xiaomi hotspot etc,
   after reset.
2019-02-01 11:52:40 +08:00
qiyuexia
137810915c mesh: modify to malloc routing table 2019-01-31 13:46:50 +08:00
Jiang Jiang Jian
bb766355b5 Merge branch 'bugfix/tw28445_wps_thread_safe_v3.2' into 'release/v3.2'
esp32: fix WPS thread-safe (backport v3.2)

See merge request idf/esp-idf!4195
2019-01-30 17:50:33 +08:00
Angus Gratton
e585121011 Merge branch 'bugfix/backtrace_from_interrupts_backport_v3.2' into 'release/v3.2'
Make backtrace work across interrupts (backport v3.2)

See merge request idf/esp-idf!4183
2019-01-30 13:11:29 +08:00
Liu Zhi Fu
2a47c5c7a4 esp32: fix WPS thread-safe
Fix WPS thread-safe bug
2019-01-29 19:44:24 +08:00
XiaXiaotian
eff24857bc esp32: update libphy.a to fix interrupt watchdog when WiFi and BT run at
the same time and both enable modem sleep
2019-01-29 11:05:15 +08:00
Darian Leung
bab80ad202 freertos: Make backtrace work across interrupts (backport v3.2)
This commit adds the ability for backtracing to trace from the itnerrupt to the
task stack, and across nested interrupts. Test cases have also been added.

See MR !4084
2019-01-29 02:22:04 +08:00
Jiang Jiang Jian
76f0dda3a4 Merge branch 'mesh/bugfix_backport_v3.2' into 'release/v3.2'
Mesh/bugfix backport v3.2

See merge request idf/esp-idf!4117
2019-01-28 14:05:51 +08:00
Jiang Jiang Jian
55b8f2ea8c Merge branch 'bugfix/sha_ownership_v3.2' into 'release/v3.2'
hwcrypto sha: Allow SHA contexts to be shared between tasks (backport v3.2)

See merge request idf/esp-idf!4143
2019-01-24 14:08:35 +08:00
qiyueixa
26646b5b31 mesh: bugfix
1. fix network channel switch function.
2. support not configuring the network channel.
3. support not configuring the router BSSID even if the router is hidden.
4. add allow_channel_switch to mesh configuration.
5. add allow_router_switch to mesh router configuration.
6. support handling beacon without IE of DS Parameter Set.
7. fix Wi-Fi RX fails in a specific scenario (update libphy.a).
8. fix STAs can not detect disconnection from AP when encrypt transmission is used.
9. fix can not find hidden APs.
10. for root, modify the active scan time to 120ms.
11. remove all rc when clear parent Wi-Fi configuration.
12. fix memory leak caused by the remove announcement being sent is not released when esp_mesh_stop() is called.
13. fix modify IE encrypt after mesh is started.
14. ignore esp_mesh_connect() if mesh automatic reconnection is enabled.
15. fix reason is cleared before vote is done.
16. fix issues in the example of manual_networking when mesh network is encrypted.
17. detect and fix root conflicts when router BSSID is not set.
18. when root can not connect to the router due to NO_MORE_STAS(reason code:5), root will stop re-connection and perform MESH_NWK_LOOK_FOR_NETWORK.
19. wifi: fix the disconnection caused by receiving a deauth frame from non-parent node during scanning.
20. fix routing table redundant issue due to the remove announcement is not 100% reliable.
21. modify the max routes limitation from 300 to 1000.
22. wifi: fix ap does not deauth the sta which has not yet completed the 4-way handshake but the max replay count is reached.
2019-01-24 11:31:00 +08:00
Jiang Jiang Jian
1ae9a2ae0b Merge branch 'bugfix/wifi_fix_invalid_csi_data_index_v3.2' into 'release/v3.2'
esp32: fix invalid channel state information(CSI) data index (backort v3.2)

See merge request idf/esp-idf!4129
2019-01-23 22:14:04 +08:00
Jiang Jiang Jian
fcf1dba9cd Merge branch 'bugfix/init_memctl_v3.2' into 'release/v3.2'
bootloader, esp32: add workaround for Tensilica erratum 572 (backport v3.2)

See merge request idf/esp-idf!4134
2019-01-23 21:43:58 +08:00
Angus Gratton
94ed7b8298 hwcrypto sha: Use spinlocks instead of semaphores for small state changes
Significant performance improvement and smaller RAM footprint.
2019-01-23 18:18:13 +08:00
Angus Gratton
24fab0b7a9 hwcrypto sha: Allow SHA contexts to be shared between tasks
Previously, hardware SHA engine "locks" were mutex semaphores. This meant that the task which
started a particular SHA session (in hardware) needed to finalise that session, or an invalid
FreeRTOS state was created.

Replace with binary semaphore which can be shared between tasks.

Includes a unit test, but unit test doesn't crash even without this fix
(some other unknown condition is required).
2019-01-23 18:18:13 +08:00
Ivan Grokhotkov
42b6c4953d bootloader, esp32: add workaround for Tensilica erratum 572
If zero-overhead loop buffer is enabled, under certain rare conditions
when executing a zero-overhead loop, the CPU may attempt to execute an invalid instruction. Work around by disabling the buffer.
2019-01-23 16:23:56 +08:00
XiaXiaotian
746e831c19 esp32: fix invalid channel state information(CSI) data index
Due to a hardware limitation in ESP32, the first four bytes of some
    CSI data is invalid, not the last four bytes.

    Correct a mistake of CSI sub-carrier index in documentation.
2019-01-22 20:30:05 +08:00
Tian Hao
a953f73c64 Fix some bugs in phy
1. fix bug PHY/RTC functions called in ISR (update phy to v4007)
2. add UnitTest to test it
3. fix task watchdog bug when wifi change channel
4. disable/enable agc to mac deinit/init
2019-01-16 22:04:49 +08:00
jack
a80bfc1dcf esp32: fix the incorrect tx complete state issue 2019-01-12 19:40:52 +08:00
Liu Zhi Fu
ca54a5ce2a esp32: fix wrongly deleting hardware BA index bug
Fix the bug that hardware BA index will be wrongly removed in
WiFi mode WIFI_MODE_APSTA.
2019-01-11 21:46:28 +08:00
XiaXiaotian
f0a6432717 esp32: do defragmentation only for data and management frame
Check frame type before defragmentation. Only data and management frame
    can do defragmentation.
2019-01-10 14:17:21 +08:00
Jiang Jiang Jian
c18e86a826 Merge branch 'bugfix/coex_unforce_wifi_if_no_data_buffered_in_beacon_v3.2' into 'release/v3.2'
esp32: unforce wifi if receiving beacon with no data buffered in dream (backport v3.2)

See merge request idf/esp-idf!4036
2019-01-10 14:11:02 +08:00
Jiang Jiang Jian
b5d53a0eff Merge branch 'bugfix/timer_delete_dispatch_race_v3.2' into 'release/v3.2'
esp_timer: do not allow deleting timers while callbacks are dispatched (backport v3.2)

See merge request idf/esp-idf!4062
2019-01-10 13:44:15 +08:00
XiaXiaotian
10afc3de77 esp32: unforce wifi if receiving beacon with no data buffered in dream
state and reduce force receiving broadcast data time

    1. If receiving beacon which indicates that there is no data buffered,
    do not force to receive WiFi data.
    2. If receiving beacon which indicates that there is broadcast data
    buffered, reduce the time to force receiving broadcast data.
2019-01-09 14:13:08 +08:00
zhangyanjiao
b80eba8d5a wifi: fix the bug that STA can scan the channel out of the country regdomain range 2019-01-04 14:34:36 +08:00
Ivan Grokhotkov
31b7db5c38 esp_timer: do not allow deleting timers while callbacks are dispatched
timer_process_alarm function of esp_timer holds a spinlock for the
entire duration of its operation, except for the time when timer
callback function is called. It is possible that when
timer_process_alarm releases the spinlock, a higher priority task may
run and delete the timer. Then the execution will return to
timer_process_alarm, and this will either cause a crash, or undesired
execution of callback after the timer has been stopped or deleted.

To solve this problem, add a mutex which will prevent deletion of timers
while callbacks are being dispatched.
2019-01-02 20:06:06 +11:00
qiyueixa
84277e5887 mesh: when no parent is found, send probe request via broadcast
1. fix error in checking Wi-Fi commit ID.
2018-12-21 17:49:58 +08:00
Angus Gratton
aa0d2078b7 psram: Use 8-bit type for _ext_ram_bss_start/_ext_ram_bss_end
Fixes pointer arithmetic when printing size of remaining heap
2018-12-21 19:03:12 +11:00
Angus Gratton
46228db9a8 linker external bss: Align end of ext bss to word boundary
TW27954
2018-12-21 19:03:12 +11:00
Liu Zhi Fu
cb650382ca esp32: fix WiFi stop bug in WiFi/BT coexist mode
This fix includes following changes:
1. Fix the bug that esp_restart()/esp_wifi_stop() sometimes fails in WiFi/BT coexist mode.
2. Add a timer for WiFi stop and stop WiFi forcibly once the timer expires.
2018-12-17 20:52:40 +08:00
wangmengyang
8de9149b11 component/bt: bugfix of bluetooth modem sleep not being able to work with Dynamic Frequency Scaling
1. start an esp_timer on entering sleep to acquire pm_lock before wake up from modem sleep
2. decrease the clock division of XTAL fed to bluetooth low power clock from 32us to 2us period to allow to work under 240MHz Max CPU frequency
3. decrease the minimum sleep duration threshold to allow shorter bluetooth modem sleep period, especially for BLE with short connection interval
4. reconfigure bluetooth baseband(BT-BB) settings after PHY/RF init upon waking up from modem sleep to avoid packet RX/TX performance degradation
2018-12-14 14:56:29 +08:00
Jiang Jiang Jian
24ebdbd3f4 Merge branch 'test/add_case_to_detect_ds2ds_issue_v3.2' into 'release/v3.2'
test: add case to detect ds2ds issue (backport v3.2)

See merge request idf/esp-idf!3851
2018-12-13 14:52:58 +08:00
Ivan Grokhotkov
ade85cc850 panic: dump some instruction memory on IllegalInstruction exception 2018-12-12 11:58:55 +08:00
He Yin Ling
6b5649190f test: add test case to receive ds2ds packet 2018-12-07 02:04:55 +00:00
Tian Hao
2d67ce3109 component/bt and esp32: fix two bluetooth bugs that caused by coexist module
1. Fix interrupt watchdog timeout in bluetooth "btdm_bb_isr"
    2. Fix BLE assert(512) or assert(1536)  in rwble.c at line 222
    3. Update librtc.a to fix BLE assert(512) in rwble.c at line 222

    The #1 and #2 occurs random.
    The #3 bug occurs in certain scenario:
    	1. If Wifi start softap and BLE is working
    	2. If wifi start station, but do not use normal station operation, such
    		as just use espnow, while BLE is working
    	3. Any other scenario, that wifi works without use software coexist
    		operation, while BLE is working(such as do advertising and ...)

    4. update libcoexist.a version to v1.1.2
2018-12-03 19:30:28 +08:00
Jiang Jiang Jian
536cb0489e Merge branch 'bugfix/fix_some_wifi_bugs_1121_v3.2' into 'release/v3.2'
esp32: fix some wifi bugs (backport v3.2)

See merge request idf/esp-idf!3762
2018-11-23 17:08:31 +08:00
Jiang Jiang Jian
79401934a1 Merge branch 'bugfix/backports_v3.2' into 'release/v3.2'
Multiple v3.2 backports

See merge request idf/esp-idf!3727
2018-11-23 13:43:24 +08:00
Liu Zhi Fu
1cac0d2cf2 esp32: fix some wifi bugs
Fix some Wifi bugs:
1. Enable RX BAR
2. Fix the bug that ESP32 AP negotiates with iphone to 11g
3. Fix the bug that ESP32 STA has ap_loss because CMCC AP contains two SSID
2018-11-22 20:27:52 +08:00
qiyueixa
3c3e375d8d mesh: bugfix
1. fix failture of mesh stop caused by block-sending.
2. fix when FIXED_ROOT is set, 2nd layer devices can not receive mesh event ESP_ERR_MESH_NO_PARENT_FOUND.
3. fix when FIXED_ROOT is set and the root turns off mesh function, 2nd layer devices do not look for new parents.
4. add APIs esp_mesh_disconnect() and esp_mesh_connect().
5. disconnect from parent/router when the DSSS channel in received beacon is different from the home channel.
6. remove nvs task to release 3k bytes memory.
2018-11-22 00:39:02 +08:00
Ivan Grokhotkov
96c2b34eb9 pm: prevent entering light sleep again immediately after wakeup
When light sleep is finished on one CPU, it is possible that the other
CPU will enter light sleep again very soon, before interrupts on the
first CPU get a chance to run. To avoid such situation, set a flag
for the other CPU to skip light sleep attempt.
2018-11-21 03:42:15 +00:00
Ivan Grokhotkov
6b3a8acdc3 pm: fix entering light sleep in single core mode
Tickless idle/light sleep procedure had a bug in single core mode.
Consider the flow of events:
1. Idle task runs and calls vApplicationIdleHook
2. This calls esp_vApplicationIdleHook, which calls esp_pm_impl_idle_hook, and pm lock for RTOS on the current core is released.
3. Then esp_vApplicationIdleHook calls esp_pm_impl_waiti, which checks that s_entered_light_sleep[core_id]==false and goes into waiti state.
4. Some interrupt happens, calls esp_pm_impl_isr_hook, which takes pm lock for RTOS. PM state goes back to CPU_FREQ_MAX.
5. Once the interrupt is over, vApplicationIdleHook returns, and Idle task continues to run, finally reaching the call to vApplicationSleep.
6. vApplicationSleep does not enter light sleep, because esp_pm_impl_isr_hook has already changed PM state from IDLE to CPU_FREQ_MAX.

This didn’t happen in dual core mode, because waiti state of one CPU was interrupted by CCOMPARE update interrupt from the other CPU, in which case PM lock for FreeRTOS was not taken.

Fix by inverting the meaning of the flag (for convenience) and only setting it to true when vApplicationSleep actually fails to enter light sleep.
2018-11-21 03:42:15 +00:00
Jiang Jiang Jian
7bd9559e7e Merge branch 'bugfix/wifi_sta_sniffer_phy_config_bug_v3.2' into 'release/v3.2'
wifi: fix wifi sta and sniffer phy config bug (backport v3.2)

See merge request idf/esp-idf!3718
2018-11-20 14:20:29 +08:00
morris
cb98f5a814 ethernet: fix some bugs in phy&mac driver
1. Original register mapping for LAN8720 has some registers that doesn't exist/support.
So just remove them, and fix the power and init function for LAN8720.
2. GPIO16 and GPIO17 is occupied by PSRAM, so only ETH_CLOCK_GPIO_IN mode is supported in that case if using PSRAM.
3. Fix bug of OTA failing with Ethernet
4. Fix bug of multicast with Ethernet
5. Fix potential memory leak
2018-11-19 14:55:43 +08:00
zhangyanjiao
8d9d8e27ca wifi: fix the bug that if station (sleep is enabled) and sniffer are enabled at the same time,
when disable sniffer, station will never enable phy and rf again.
2018-11-16 19:09:31 +08:00
Jiang Jiang Jian
049bd9fe0a Merge branch 'bugfix/mesh_start_stop_v3.2' into 'release/v3.2'
mesh: update libs (backport3.2)

See merge request idf/esp-idf!3648
2018-11-12 15:59:14 +08:00
qiyuexia
841a6dcd9a mesh: update libs
1. fix ap_loss that occurs when the parent turns off the mesh function and becomes a normal WiFi with a different SSID.
2. add an event MESH_EVENT_NETWORK_STATE that contains information about whether there is a root in the current network.
3. modify the mechanism of mesh IE update.
4. fix a problem in the process of re-voting to select the root, the device that does not meet the conditions of being a root votes for itself.
5. fix an issue that occurs in esp_mesh_recv_toDS() when stopping the mesh.
6. when the user specifies a parent for the device, the device will set the authmode and password of its AP mode to the same value as the specified parent.
7. add two disconnected reason codes MESH_REASON_EMPTY_PASSWORD and MESH_REASON_PARENT_UNENCRYPTED.
2018-11-06 23:00:59 +08:00
Ivan Grokhotkov
761d44bd36 Merge branch 'bugfix/xts_compile_err' into 'master'
mbedtls: Fix compilation errors when CONFIG_MBEDTLS_HARDWARE_AES is disabled

See merge request idf/esp-idf!3506
2018-11-05 16:58:38 +08:00
Konstantin Kondrashov
8bba348528 aes/sha/mpi: Bugfix a use of shared registers.
This commit resolves a blocking in esp_aes_block function.

Introduce:
The problem was in the fact that AES is switched off at the moment when he should give out the processed data. But because of the disabled, the operation can not be completed successfully, there is an infinite hang. The reason for this behavior is that the registers for controlling the inclusion of AES, SHA, MPI have shared registers and they were not protected from sharing.

Fix some related issue with shared using of AES SHA RSA accelerators.

Closes: https://github.com/espressif/esp-idf/issues/2295#issuecomment-432898137
2018-11-05 04:22:47 +00:00