Commit Graph

9370 Commits

Author SHA1 Message Date
Jiang Jiang Jian
e050feeb26 Merge branch 'bugfix/clean_wpa2_wifi_deinit' into 'master'
wpa_supplicant: Deinit wpa2 states in wifi deinit

See merge request espressif/esp-idf!10103

(cherry picked from commit 4dcaa0e6f4)

06bc7f1d wpa_supplicant: Deinit wpa2 states in wifi deinit
2020-08-26 16:55:04 +08:00
Jiang Jiang Jian
5f56329f00 Merge branch 'bugfix/fix_udp_tx_performance_issue_v4.2' into 'release/v4.2'
lw-ip: fix udp tx packet loss issue (backport v4.2)

See merge request espressif/esp-idf!10017
2020-08-26 12:38:37 +08:00
Jiang Jiang Jian
b498f0aebe Merge branch 'bugfix/buff_semaphore_not_free_v4.2' into 'release/v4.2'
component/bt: Fixed ble memory leak issue, buff_semaphore was not released.

See merge request espressif/esp-idf!9983
2020-08-24 17:30:54 +08:00
Angus Gratton
a2d20f9412 Merge branch 'bugfix/bootloader_common_get_sha256_of_partition_v4.2' into 'release/v4.2'
bootloader_support: Fix bootloader_common_get_sha256_of_partition(), can handle a long image (v4.2)

See merge request espressif/esp-idf!9952
2020-08-24 13:36:09 +08:00
morris
2d19e56877 ethernet: support power on timeout
Closes https://github.com/espressif/esp-idf/issues/5425
2020-08-20 10:48:04 +08:00
morris
c54d599d0d ethernet: set DMA owner after all descriptors have configured 2020-08-20 10:47:08 +08:00
morris
d918e7ad8a ethernet: handle early rx interrupt 2020-08-20 10:47:08 +08:00
Wu Bo Wen
4cbed9b364 driver/adc: support for esp32s2 adc calibration scheme
ESP32 lets the user choose from using Vref, Lookup Table, and Two-Point Calibration. In ESP32S2 only two-point calibration is supported. This commit support these changes in idf.

Closes https://github.com/espressif/esp-idf/issues/5455
2020-08-17 14:43:41 +08:00
Angus Gratton
a8b8a1531e Merge branch 'feature/efuse_esp32s2_add_fields_in_table_v4.2' into 'release/v4.2'
efuse: Add some fields in efuse_table and update esp_efuse_get_pkg_ver() (v4.2)

See merge request espressif/esp-idf!9994
2020-08-17 12:50:49 +08:00
Jiang Jiang Jian
98d5b5dfd9 Merge branch 'feature/esp_spp_stop_srv_v4.2' into 'release/v4.2'
bugfix/Add API esp_spp_stop_srv and fix collection of SPP [backport v4.2]

See merge request espressif/esp-idf!9993
2020-08-15 15:46:54 +08:00
Jiang Jiang Jian
d0dae54263 Merge branch 'bugfix/update_esp32_phy_4370_v4.2' into 'release/v4.2'
esp_wifi: backport some wifi fix to v4.2

See merge request espressif/esp-idf!10024
2020-08-14 17:45:22 +08:00
wangcheng
a557746cdd component/bt: Fixed ble memory leak issue, buff_semaphore was not released. 2020-08-14 17:16:23 +08:00
houwenxiang
3967e1b6d2 vfs: support vfs uart set line endings with specified uart number (release/v4.2) 2020-08-14 16:01:14 +08:00
Jiang Jiang Jian
e169226d3b Merge branch 'bugfix/wifi_deinit_stop_crash_v4.2' into 'release/v4.2'
esp_wifi: fix the crash when wifi stop after deinit (v4.2)

See merge request espressif/esp-idf!10031
2020-08-13 13:47:49 +08:00
liqigan
6e94f6f9f4 add API esp_spp_stop_srv(), fix the error parameter in esp-idf/examples/bluetooth/bluedroid/classic_bt/bt_spp_initiator/main/example_spp_initiator_demo.c and fix collection of SPP
Closes https://github.com/espressif/esp-idf/issues/5409
Closes https://github.com/espressif/esp-idf/pull/5408

See merge request espressif/esp-idf!9114
2020-08-13 12:08:28 +08:00
ChenJianxing
a57fb727e7 esp_wifi: backport some wifi fix to v4.2
1.Fix WiFi fragment issue
2.fix the bug for softAP power save buffer issue
3.fix softap mode event issue
4.fix connect hidden AP doesn't update information
5.update esp32 phy v4370
2020-08-12 21:59:37 +08:00
ronghulin
0e24eacc81 bugfix: fix softap mode event issue
1. add sta connect again ap sent disconnect event
2. add set/get inactive time api

Closes https://github.com/espressif/esp-idf/issues/4401
Closes https://github.com/espressif/esp-idf/issues/4987
Closes https://github.com/espressif/esp-idf/issues/2375
2020-08-12 21:58:48 +08:00
xiehang
c91ca054c3 lwip: fix udp tx packet loss issue 2020-08-12 15:02:29 +08:00
Angus Gratton
7dfe4b4684 Merge branch 'bugfix/mbedtls_mpi_exp_mod_v4.2' into 'release/v4.2'
mbedtls: Fix a case for mpi_montgomery_exp_calc() when Z is not init (v4.2)

See merge request espressif/esp-idf!9497
2020-08-11 10:00:07 +08:00
Jiang Jiang Jian
202dbaffa7 Merge branch 'bugfix/wpa3_to_wpa2_transition_fix_v4.2' into 'release/v4.2'
wpa_supplicant: Fix WPA3 and WPA2 transition related failures (Backport v4.2)

See merge request espressif/esp-idf!9865
2020-08-10 23:25:42 +08:00
zhangyanjiao
f4a7ee3db3 esp_wifi: fix the crash when wifi stop after deinit 2020-08-10 20:34:50 +08:00
Michael (XIAO Xufeng)
76cd5c8793 Merge branch 'feature/tinyusb_config_cleanup_v4.2' into 'release/v4.2'
Feature/tinyusb config cleanup (v4.2)

See merge request espressif/esp-idf!9824
2020-08-10 18:17:42 +08:00
Nachiket Kukade
21dc9fcb5d wpa_supplicant: Fix WPA3 and WPA2 transition related failures
1. If Device is connected to AP in WPA3-PSK mode, AP switching
security to WPA2-PSK causes connection failures even after reset.
Fix is to not store WPA3's PMK in NVS for caching.

2. AP switching back to WPA3 causes even more connection failures.
This is due to device not clearing Supplicant level PMK Cache when
it is no longer valid. Fix is to clear the Cache when 4-way handshake
fails and to check Key Mgmt of Cache before using.

3. When AP switches from WPA3 to WPA2, device's PMF config in
Supplicant remains enabled. This may cause failures during
4-way handshake. So clear PMF config in when PMF is no longer used.
2020-08-10 09:05:48 +00:00
KonstantinKondrashov
d87d9a714e efuse: Add some fields in efuse_table and update esp_efuse_get_pkg_ver()
Closes: IDF-1077
2020-08-10 15:59:02 +08:00
lly
c24de8dc10 ble_mesh: stack: Client model related code clean 2020-08-07 21:11:34 +08:00
lly
59a590fb25 ble_mesh: stack: Rename cfg & health client status recv func 2020-08-07 21:11:34 +08:00
lly
f0b89688c9 ble_mesh: stack: Check client msg result in common func 2020-08-07 21:11:34 +08:00
lly
41aea8e528 ble_mesh: stack: Fix no events for some error conditions 2020-08-07 21:11:34 +08:00
lly
bc19eb2506 ble_mesh: stack: Move client role set to the msg function 2020-08-07 21:11:33 +08:00
lly
964f372d58 ble_mesh: stack: Remove some not used client parameters 2020-08-07 21:11:33 +08:00
lly
29749b9dae ble_mesh: stack: Remove some not used variables & functions 2020-08-07 21:11:33 +08:00
lly
c058f3594f ble_mesh: stack: Update client model msg send 2020-08-07 21:11:33 +08:00
Jiang Jiang Jian
c72ae1281e Merge branch 'bugfix/put_periph_module_enable/diable_into_iram_v4.2' into 'release/v4.2'
wifi, bt: move esp_phy_common_clock_disable into periph_ctrl and put it into IRAM(v4.2)

See merge request espressif/esp-idf!9934
2020-08-07 18:10:01 +08:00
KonstantinKondrashov
2620942568 bootloader_support: Fix bootloader_common_get_sha256_of_partition, can handle a long image
Closes: IDFGH-3594
2020-08-07 08:49:18 +00:00
KonstantinKondrashov
229dbd70c9 mbedtls: Fix a case for mpi_montgomery_exp_calc() when Z is not init
Closes: IDF-1870
2020-08-07 08:43:12 +00:00
Jiang Jiang Jian
7162964776 Merge branch 'feature/enable_pcm_config_v4.2' into 'release/v4.2'
Feature/enable pcm config v4.2

See merge request espressif/esp-idf!9652
2020-08-07 14:19:03 +08:00
Jiang Jiang Jian
4382ec4b8d Merge branch 'component/seperate_bta_jv_l2c_4.2' into 'release/v4.2'
Component/seperate bta jv l2c 4.2

See merge request espressif/esp-idf!9644
2020-08-07 14:18:02 +08:00
Jiang Jiang Jian
0db87821f1 Merge branch 'bugfix/customer_baidu_int_wdt_v4.2' into 'release/v4.2'
backport v4.2: add soft solution for esp32 eco3 live lock issue

See merge request espressif/esp-idf!9223
2020-08-07 14:12:00 +08:00
Jiang Jiang Jian
501ca00178 Merge branch 'feature/esp_tls_for_supplicant_v4.2' into 'release/v4.2'
wpa_supplicant: Support for mbedtls tls handshake(backport v4.2)

See merge request espressif/esp-idf!9821
2020-08-07 14:01:54 +08:00
Michael (XIAO Xufeng)
5f0eb04684 esp_flash: decrease some of the performance threshold 2020-08-06 12:04:22 +08:00
Angus Gratton
dd3c032972 Merge branch 'bugfix/esp_netif_restart_dhcpc_v4.2' into 'release/v4.2'
esp_netif: Remove restarting DHCP client/server if it has already been started (backport v4.2)

See merge request espressif/esp-idf!9919
2020-08-06 11:19:30 +08:00
Mahavir Jain
96bc7761f5 Merge branch 'feature/upgrade_mbedtls_to_v4.2' into 'release/v4.2'
mbedtls: update to mbedtls release v2.16.7 (v4.2)

See merge request espressif/esp-idf!9906
2020-08-05 20:13:40 +08:00
Hou Chen Yao
caa21fdc67 remove auto conn case because we do not support this anymore 2020-08-05 18:03:12 +08:00
dongyou
0b1ef494a7 wifi, bt: move esp_phy_common_clock_disable into periph_ctrl and put it into IRAM
Replace periph_module_enable/disable by periph_wifi_bt_common_module_enable which are in IRAM.
AddIRAM_ATTR periph_ll_wifi_bt_module_enable_clk_clear_rstandIRAM_ATTR periph_ll_wifi_bt_module_disable_clk_set_rstto fit O0 optimization level.
Delete duplicated spinlock and counter.
2020-08-05 14:08:46 +08:00
Michael (XIAO Xufeng)
789119262b Merge branch 'fixbug/sdmmc_spi_highspeed_v4.2' into 'release/v4.2'
sdmmc: fix the probe issue that forbid sdspi working in highspeed mode(backport v4.2)

See merge request espressif/esp-idf!9841
2020-08-04 17:45:37 +08:00
Angus Gratton
9409b2ecb7 Merge branch 'feature/support_for_esp32_pico_v3_02_v4.2' into 'release/v4.2'
psram: support for esp32-pico-v3-02 (backport v4.2)

See merge request espressif/esp-idf!9787
2020-08-04 14:30:14 +08:00
Li Shuai
e911826340 add soft solution for esp32 eco3 live lock issue 2020-08-04 05:50:18 +00:00
Jiang Jiang Jian
706bc799fa Merge branch 'bugfix/fix_fragment_issue_v4.2' into 'release/v4.2'
esp_wifi: Fix WiFi fragment issue (backport v4.2)

See merge request espressif/esp-idf!9896
2020-08-04 12:26:04 +08:00
David Cermak
0e6777f78b esp_netif tests: Add manual DHCP state transision tests
Extended test cases for DHCP server and DHCP client state transitions to include also manual transitions using esp_netif_dhcps_start/stop() esp_netif_dhcpc_start/stop()
2020-08-04 12:07:57 +08:00
David Cermak
39f804ae07 esp_netif: Remove restarting DHCP client and server if it has already been started
To be in line with previous behaviour in tcpip_adapter, do nothing and return appropriate error if the DHCP client/server has already been started
2020-08-04 12:07:49 +08:00
Mahavir Jain
8796a53132 mbedtls: update to mbedtls release v2.16.7
For detailed release notes, please refer to:
https://github.com/ARMmbed/mbedtls/releases/tag/mbedtls-2.16.7
2020-08-03 14:14:10 +05:30
Michael (XIAO Xufeng)
9dbff45229 Merge branch 'feature/twai_backport_v4.2' into 'release/v4.2'
TWAI: esp32s2 support and multiple bugfixes (backport v4.2)

See merge request espressif/esp-idf!9884
2020-08-03 11:13:20 +08:00
weitianhua
8de78c2b3b Seperate BTA_JV_L2CAP for less bin size 2020-08-01 16:40:43 +08:00
weitianhua
64eab16847 Enable PCM config in controller 2020-08-01 16:37:34 +08:00
weitianhua
0952b9de8a Enable PCM Config in Host 2020-08-01 16:36:36 +08:00
xiehang
ad8a873dff esp_wifi: Fix WiFi fragment issue 2020-07-31 20:17:45 +08:00
fuzhibo
885f8ce484 driver(adc): esp32s2 support API adc2_vref_to_gpio 2020-07-31 17:52:41 +08:00
Michael (XIAO Xufeng)
934fe37c48 Merge branch 'bugfix/fix_adc_dac_driver_ut_backport' into 'release/v4.2'
Driver(adc): fix adc driver and UT  (backport v4.2)

See merge request espressif/esp-idf!9359
2020-07-31 17:09:24 +08:00
Jiang Jiang Jian
33dab9d165 Merge branch 'bugfix/fix_softap_mode_wpa_memory_leak_issue_v4.2' into 'release/v4.2'
bugfix: fix softap mode wpa memory leak (backport v4.2)

See merge request espressif/esp-idf!9845
2020-07-31 16:45:38 +08:00
Darian Leung
21e2f02962 TWAI: Remove asserts used for program logic
This commit fixes the bug where TWAI driver program logic was being
called in assert(), thus leading to the logic being omitted in
release builds.
2020-07-30 22:17:41 +08:00
Darian Leung
519b8898b3 twai: Fix size of RX msg count field on the esp32
This commit fixes the size of the RX message count register field
on the esp32.
2020-07-30 22:17:14 +08:00
Darian Leung
e6db25af9d TWAI: Add ESP32-S2 support
This commit adds TWAI driver support for the
ESP32-S2. The following features were added:

- Expanded BRP support
- Expanded CLKOUT Divider Support
- Updated example READMEs
2020-07-30 22:09:39 +08:00
fuzhibo
f444d4d2dc driver(adc): fix unit test for ADC-DMA (test_esp32s2.c); fix unit test for ADC-DMA (test_esp32s2.c); fix commit in adc dirver. 2020-07-30 19:38:23 +08:00
fuzhibo
9bc72d5732 driver(touch): fix touch sensor driver redundancy 2020-07-30 11:41:11 +08:00
Jiang Jiang Jian
f06ce4832d Merge branch 'bugfix/update_esp32_phy_4350_v4.2' into 'release/v4.2'
esp_wifi: update phy lib(Backport v4.2)

See merge request espressif/esp-idf!9823
2020-07-30 01:59:04 +08:00
Andrei Gramakov
e5b242a3cb usb: removes non-integrated features 2020-07-29 15:50:56 +02:00
Jiang Jiang Jian
e7179db204 Merge branch 'nimble/nrpa_support_v4.2' into 'release/v4.2'
NimBLE: Add Non-Resolvable private address support and misc bug fixes (Backport v4.2)

See merge request espressif/esp-idf!9741
2020-07-29 19:05:01 +08:00
Jiang Jiang Jian
10e59593f6 Merge branch 'bugfix/bt_linkup_fallback_event_v4.2' into 'release/v4.2'
Bluedroid: Fixes cases having fallback to link up event. (v4.2)

See merge request espressif/esp-idf!9801
2020-07-29 19:04:41 +08:00
ronghulin
157ecfaf43 bugfix: fix softap mode wpa memory leak 2020-07-29 14:14:35 +08:00
Mahavir Jain
293d7f34b8 Merge branch 'fix/prov_ble_read_offset_v4.2' into 'release/v4.2'
BLE provisioning: Add check for valid ble read offset (v4.2)

See merge request espressif/esp-idf!9744
2020-07-28 16:42:09 +08:00
Michael (XIAO Xufeng)
19ae66dfa2 sdmmc: fix the probe issue that forbid sdspi working in highspeed mode
SD cards don't support CMD7 (select_card) in SPI mode. Highspeed probe
of sdspi will fail in this step and stop working in highspeed mode.
Remove the CMD7 in enable_hs_mode_and_check to fix this issue.

Please note that, on ESP32, you have to use the IOMUX pins to use sdspi
in 40MHz, otherwise the initialization process will report reading issue
and fail.
2020-07-28 12:36:03 +08:00
ChenJianxing
02e7e9c417 esp_wifi: update phy lib
1. esp32 phy lib v4350
2. esp32s2 phy lib v603
2020-07-27 21:42:44 +08:00
Hrudaynath Dhabe
8bb287bae8 esp_wifi: Add esp_wifi_get_tsf_time() API to get the tsf time of
specified interface.

Closes https://github.com/espressif/esp-idf/issues/5533
2020-07-27 21:41:36 +08:00
Nachiket Kukade
3af4b51a5c Fix handling of multiple AP credentials in WPS
WPS can send multiple AP credentials, while existing implementation
will only use the first credentials which could be for the 5G band.
Fix this by passing these credentials to the App and attempting
to connect using each of those. Older Apps will remain compatible
without breaking WPS, but the issue will remain.
2020-07-27 21:41:20 +08:00
kapil.gupta
ebd1bb9a12 wpa_supplicant: Fix IOT issue with latest freeradius
Fix inter operability issue with freeradius version 3.0.21
and openssl 1.1.1f when internal tls client is used which
requires extension elements in client hello.

closes https://github.com/espressif/esp-idf/issues/5273
closes https://github.com/espressif/esp-idf/issues/5627
2020-07-27 18:49:47 +05:30
kapil.gupta
89ef69cbd0 wpa_supplicant: Fix invalid pointer deference and memleak
Add following changes as part of this:

1. EAP client will crash during validation of key size when CA
certs and keys not present. Add changes to validate it first.
2. Free memory allocated in TLS context
2020-07-27 18:49:07 +05:30
kapil.gupta
4b7c8d4a2d wpa_supplicant: Support for mbedtls tls handshake
Add support for mbedtls based tls handshake, this removes
dependency from internal implementation of EAP client.
2020-07-27 18:47:27 +05:30
Chinmay Chhajed
9cf4dd20e0 Bluedroid: Fixes cases having fallback to link up event.
Signed-off-by: Chinmay Chhajed <chinmay.chhajed@espressif.com>
2020-07-27 13:52:58 +05:30
Michael (XIAO Xufeng)
b284c48854 Merge branch 'bugfix/esp32s2_lightsleep_uart_suspend_v4.2' into 'release/v4.2'
esp32s2: suspend UART output using XOFF before entering light sleep (backport v4.2)

See merge request espressif/esp-idf!9293
2020-07-27 15:55:33 +08:00
Prasad Alatkar
851b4e9576 BLE provisioning: Add check for valid ble read offset 2020-07-27 07:21:07 +00:00
David Čermák
636b964c8c Merge branch 'bugfix/ws_send_abort_v4.2' into 'release/v4.2'
websocket client: the client now aborts the connection if send fails. (backport v4.2)

See merge request espressif/esp-idf!9169
2020-07-24 23:15:08 +08:00
Angus Gratton
3191a8cbc7 esp32s2: Always use eFuse config for WP pin
No reason to override just this pin in software.
2020-07-24 21:45:59 +08:00
Angus Gratton
a94685a222 esp32: Use package identifier to look up SPI flash/PSRAM WP Pin, unless overridden
Allows booting in QIO/QOUT mode or with PSRAM on ESP32-PICO-V3 and
ESP32-PICO-V3-O2 without any config changes.

Custom WP pins (needed for fully custom circuit boards) should still be compatible.
2020-07-24 21:45:31 +08:00
chenjianqiang
55a1bd0fb6 feat(esp32): support for esp32-pico-v3-02 2020-07-24 21:20:27 +08:00
chenjianqiang
c945cb59d8 feat(psram): support 16Mbit PSRAM for esp32 2020-07-24 21:19:45 +08:00
chenjianqiang
6a253e8809 bugfix(psram): configure MMU after PSRAM initialization 2020-07-24 21:10:37 +08:00
Prasad Alatkar
a4e8e56288 NimBLE: Add Non-Resolvable private address support and misc bug fixes (Backport v4.2)
- Merges https://github.com/espressif/esp-nimble/pull/12
- Fixes repeated pairing failure in RPA feature

Closes https://github.com/espressif/esp-idf/issues/5530
2020-07-24 06:55:22 +00:00
Mahavir Jain
6b80aebc87 Merge branch 'bugfix/convert-string-to-bytes_v4.2' into 'release/v4.2'
components: convert string to bytes to fix TypeError (backport v4.2)

See merge request espressif/esp-idf!9734
2020-07-23 16:36:57 +08:00
Angus Gratton
e6e4fe45c6 Merge branch 'ci/fix_uart_read_write_priorities_v4.2' into 'release/v4.2'
driver test: Ensure uart write task can't overflow buffer of read task (v4.2)

See merge request espressif/esp-idf!9569
2020-07-23 13:15:45 +08:00
Michael (XIAO Xufeng)
51b5c7a079 Merge branch 'bugfix/mcpwm_fault_init_copypaste_typo_bp4.2' into 'release/v4.2'
MCPWM: Fix PWM-fault init function that read config incorrectly (backport v4.2)

See merge request espressif/esp-idf!9554
2020-07-22 21:12:16 +08:00
martin.gano
5feeb744e1 components: convert string to bytes to fix TypeError There is a string passed as an argument for function, but a format of a string seemingly refers to bytes therefore it needs to be converted to bytes Solves https://esp32.com/viewtopic.php?f=13&t=16529
(cherry picked from commit cb0bdb8bba)
2020-07-22 11:23:12 +02:00
Michael (XIAO Xufeng)
ccdfbb865e Merge branch 'bugfix/add_return_task_awoken_for_timer_callback_v4.2' into 'release/v4.2'
timer: add return task awoken for timer callback (backport v4.2)

See merge request espressif/esp-idf!9149
2020-07-22 16:19:37 +08:00
Angus Gratton
b356707948 Merge branch 'ci/workaround_multiple_ci_failures_v4.2' into 'release/v4.2'
CI: workaround multiple ci failures (v4.2)

See merge request espressif/esp-idf!9684
2020-07-22 11:52:43 +08:00
Marius Vikhammer
441308fc16 websocket client: the client now aborts the connection if send fails.
Closes IDF-1744
2020-07-21 07:51:01 +00:00
Jiang Jiang Jian
53e8857849 Merge branch 'bugfix/ipv6_fragment_for_4.2' into 'release/v4.2'
lw-ip:fix bug for ipv6 fragment(backport 4.2)

See merge request espressif/esp-idf!9583
2020-07-21 12:11:34 +08:00
Jiang Jiang Jian
0bcd26a610 Merge branch 'bugfix/fix_hci_max_page_num_v4.2' into 'release/v4.2'
bugfix/Support for more Bluetooth HID devices [backport v4.2]

See merge request espressif/esp-idf!9660
2020-07-21 12:10:59 +08:00
Jiang Jiang Jian
15e40f909f Merge branch 'bugfix/fix_get_bond_device_list_v4.2' into 'release/v4.2'
bugfix/fix esp_bt_gap_get_bond_device_list bug [backport v4.2]

See merge request espressif/esp-idf!9666
2020-07-21 12:10:24 +08:00
Alex Lisitsyn
5f1e61498e Bugfix/espcoredump fix error reported for blank partition (Backport v4.2) 2020-07-21 01:05:54 +08:00
Angus Gratton
e1b03f08af Merge branch 'bugfix/doc_macro_definitions_v4.2' into 'release/v4.2'
doc: Fix macro definitions for different targets (v4.2)

See merge request espressif/esp-idf!9566
2020-07-20 08:25:33 +08:00
He Yin Ling
b3692aba5e CI: do not run cases likely to fail 2020-07-19 14:52:57 +08:00