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Author SHA1 Message Date
Ivan Grokhotkov
f9f2937694 spi_flash: raise priority of the task performing spi_flash operation 
The fix is for the situation when cache disabling mechanism causes
a deadlock with user tasks. Situation is as follows:

1. spi_flash operation is started from low-priority task on CPU0
2. It uses IPC to wake up high-priority IPC1 task on CPU1, preventing
   all other tasks on CPU1 from running. This is needed to safely
   disable the cache.
3. While the task which started spi_flash operation is waiting for IPC1
   task to acknowledge that CPU1 is not using cache anymore, it is
   preempted by a higher priority application task ("app0").
4. Task app0 busy-waits for some operation on CPU1 to complete. But
   since application tasks are blocked out by IPC1 task, this never
   happens. Since app0 is busy-waiting, the task doing spi flash
   operation never runs.

The more or less logical soltion to the problem would be to also do
cache disabling on CPU0 and the SPI flash operation itself from IPC0
task. However IPC0 task stack would need to be increased to allow doing
SPI flash operation (and IPC1 stack as well). This would waste some
memory. An alternative approach adopted in this fix is to call FreeRTOS
functions to temporary increase the priority of SPI flash operation task
to the same level as the IPC task.

Fixes https://github.com/espressif/arduino-esp32/issues/740
Fixes https://github.com/espressif/esp-idf/issues/1157
 2018-07-01 20:44:42 +08:00
Jiang Jiang Jian
abbccb7acd Merge branch 'bugfix/coex_bug' into 'master' 
esp32: fix coex bug

See merge request idf/esp-idf!2603
 2018-06-30 22:29:18 +08:00
Jiang Jiang Jian
b1fa1ba617 Merge branch 'bugfix/btdm_fix_gattc_register_multi_srvc_chg' into 'master' 
Component/bt: fix register multi service change when register multi gattc

See merge request idf/esp-idf!2625
 2018-06-30 11:30:41 +08:00
krzychb
f4ef7689bd The 'Two Point Values' used to calibrate ADC readings, unlike 'eFuse Vref', are not measured and burned into eFuse BLOCK3 for each individual chip during factory calibration. This operation should be done by user, if more accurate calibration is required. 2018-06-29 19:01:11 +02:00
Jiang Jiang Jian
b727113fc1 Merge branch 'bugfix/btdm_delete_deprecated_files' into 'master' 
Component/bt: delete deprecated files

See merge request idf/esp-idf!2583
 2018-06-29 19:37:03 +08:00
Jiang Jiang Jian
53ce5fd106 Merge branch 'bugfix/btdm_bt_remove_device_disconnect' into 'master' 
component/bt: Fix bug of BT and BLE remove bond device

See merge request idf/esp-idf!2562
 2018-06-29 19:29:57 +08:00
Jiang Jiang Jian
fe0dc407da Merge branch 'bugfix/btdm_bad_pointer_of_bt_gap' into 'master' 
component/bt: Fix some bad point calculations of BT GAP

See merge request idf/esp-idf!2655
 2018-06-29 19:25:13 +08:00
Tian Hao
e3df7d97a7 esp32: fix coex bug 
1. fix BLE connection missing in coex mode
    2. modify other parameters to make coex priority more reasonable
    3. fix modem sleep procedure trap cause Wifi disable RF when BT is
    working. Such cause that BR/EDR is difficult to be connected, BLE
    connection stability decrease and so on.
    4. modify BR/EDR coexist duration to imrove BR/EDR connect success
    ratio.
    5. Due to the hardware coexist bug, BLE scan interval/window should
    be less than 0x100(about 160ms). Therefore, it will cause BLE cannot
    scan any advertising packet while WiFi have higher priority
    behaviour(such like RX beacon, scan, TX/RX VO packets and etc.).
 2018-06-29 16:28:11 +08:00
Jiang Jiang Jian
8f804d5ee7 Merge branch 'bugfix/btdm_some_ble_hid_bugs' into 'master' 
component/bt: Fix some hid bugs

See merge request idf/esp-idf!2628
 2018-06-29 15:36:53 +08:00
Jiang Jiang Jian
824782d6f9 Merge branch 'feature/optimize_wifi_memory' into 'master' 
Optimize WiFi memory

See merge request idf/esp-idf!2650
 2018-06-29 15:24:09 +08:00
Jiang Jiang Jian
0e4b28e893 Merge branch 'bugfix/btdm_fix_stop_adv_error_in_dual_core' into 'master' 
component/bt: fix stop adv error in dual core

See merge request idf/esp-idf!2561
 2018-06-29 15:06:49 +08:00
Jiang Jiang Jian
83f1d14162 Merge branch 'bugfix/btdm_modify_service_uuid_of_sec_gatts_demo' into 'master' 
Component/bt: modify service uuid of ble_sec_gatts demo

See merge request idf/esp-idf!2612
 2018-06-29 15:00:29 +08:00
Jiang Jiang Jian
1124e073d7 Merge branch 'bugfix/btdm_fix_no_adv_packet' into 'master' 
component/bt: fix no adv packets

See merge request idf/esp-idf!2647
 2018-06-29 14:59:01 +08:00
zhiweijian
d1c3c8494b Component/bt: fix register multi service change when register multi gattc 2018-06-29 06:54:16 +00:00
Jiang Jiang Jian
34797d8d52 Merge branch 'bugfix/btdm_respond_error_when_receives_unsupported_request' into 'master' 
component/bt: Fix bug: Respond with the Error Response when receiving a request…

See merge request idf/esp-idf!2591
 2018-06-29 14:47:12 +08:00
Jiang Jiang Jian
9510f77f7a Merge branch 'bugfix/btdm_rm_assert_in_isr' into 'master' 
bugfix/btdm_rm_assert_in_isr

See merge request idf/esp-idf!2633
 2018-06-29 14:24:28 +08:00
Jiang Jiang Jian
a1a2a2009d Merge branch 'bugfix/prevent_btsleep_dfs_coex' into 'master' 
prevent Dynamic Frequency Scaling to be used together with bluetooth modem sleep

See merge request idf/esp-idf!2645
 2018-06-29 14:23:40 +08:00
Jiang Jiang Jian
be7aa884a1 Merge branch 'bugfix/btdm_singular_sleep_time_correction' into 'master' 
Bugfix/btdm singular sleep time correction

See merge request idf/esp-idf!2635
 2018-06-29 14:22:58 +08:00
Kedar Sovani
fe1889b923 sh2lib: Fix a bug in send 2018-06-29 09:22:18 +05:30
baohongde
be8ec6b8d2 component/bt: Fix some bad point calculations of BT GAP 
In response to: https://github.com/espressif/esp-idf/issues/2103
 2018-06-29 11:40:46 +08:00
hou wen xiang
cb8ab7c6a8 driver(rmt): update README.md file of rmt related example. 2018-06-29 11:03:09 +08:00
Liu Zhi Fu
d3388c9a31 Optimize WiFi memory 
Optimize wifi memory (b987c01d)
1. Decrease WiFi task stack size by 512 Bytes
2. Modify WiFi NVS configuration array from static to dynamic
3. Move interrupt/RX relating variables from .bss segment to .data segment
4. Modify WiFi management short buffer from static to dynamic
5. Remove some useless WiFi buffer space
 2018-06-28 21:24:44 +08:00
wangmengyang
04ea784011 prevent Dynamic Frequency Scaling when using bluetooth modem sleep 
This constraint will be elimiated after the issue is fixed
 2018-06-28 18:08:18 +08:00
Jin Fang Cheng Cheng
9e3c3f267e Update eclipse-setup.rst 2018-06-28 17:58:19 +08:00
Jin Fang Cheng Cheng
3d6d252b3e Update eclipse-setup-windows.rst 2018-06-28 17:57:55 +08:00
zwj
077380a352 component/bt: fix no adv packets 2018-06-28 17:49:41 +08:00
Jin Fang Cheng Cheng
7fe130c171 Update eclipse-setup.rst 2018-06-28 16:28:54 +08:00
Jin Fang Cheng Cheng
d9653e75e9 Update eclipse-setup.rst 2018-06-28 15:16:20 +08:00
Jin Fang Cheng Cheng
084a6b54e2 Update eclipse-setup-windows.rst 2018-06-28 15:10:36 +08:00
Jin Fang Cheng Cheng
a0928b4ce2 Update eclipse-setup-windows.rst 2018-06-28 15:00:40 +08:00
Jin Fang Cheng Cheng
f1acb27a66 Fix the tables. 2018-06-28 14:09:14 +08:00
Jin Fang Cheng Cheng
dd66dda11e Fix the typo and tables. 2018-06-28 14:06:26 +08:00
He Yin Ling
568da37af7 Merge branch 'ci/remove_test_report' into 'master' 
CI: optimize CI stages

See merge request idf/esp-idf!2602
 2018-06-28 09:28:49 +08:00
wangmengyang
cfea04b6b3 component/bt: fix the cornered case caused by singular finetime correction value upon waking up from sleep 
1. revert previous changes that adds 1-slot margin for first master Tx event, since this bugfix can handle that case
 2018-06-27 20:21:39 +08:00
wangmengyang
02a620811d component/bt: remove the call of assert in time conversion functions which can be caused in ISR 2018-06-27 17:23:23 +08:00
He Yin Ling
e75628b4d7 Merge branch 'bugfix/pcnt_event_edge_case' into 'master' 
test: fix pcnt unit test fail

See merge request idf/esp-idf!2614
 2018-06-27 10:00:53 +08:00
He Yin Ling
76829509b2 Merge branch 'bugfix/ci_stop_all_thread_when_one_failed' into 'master' 
ci: stop main thread when one failed

See merge request idf/esp-idf!2615
 2018-06-27 09:59:46 +08:00
Angus Gratton
c07ec696dc Merge branch 'bugfix/eclipse_regex' into 'master' 
Docs: Fix bugs in Eclipse setup

See merge request idf/esp-idf!2617
 2018-06-27 09:38:47 +08:00
Angus Gratton
cff573cbe9 Merge branch 'bugfix/conn_stress_test_test_during_sleep' into 'master' 
Bugfix/btdm_le_conn_initiating_assert

See merge request idf/esp-idf!2595
 2018-06-27 08:12:49 +08:00
Angus Gratton
d096cac97d Merge branch 'docs/update_resources.rst' into 'master' 
docs/update_resources.rst

See merge request idf/esp-idf!2532
 2018-06-27 08:09:57 +08:00
Angus Gratton
e9029fd8de Merge branch 'docs/esp32-devkitv-v4_updates' into 'master' 
Renamed ESP-WROOM-32 to ESP32-WROOM-32/D/U including links to data sheets,…

See merge request idf/esp-idf!2567
 2018-06-27 07:29:52 +08:00
Jin Fang Cheng Cheng
c4eff744b3 Fixed link to documentation and updated some wording 2018-06-26 18:28:15 +02:00
krzychb
b101e118f2 Renamed ESP-WROOM-32 to ESP32-WROOM-32/D/U including links to data sheets, reflected upcoming ESP32-SOLO-1 as one of options for ESP32-DevKitC, provided updated schematics and notes on C15. 2018-06-26 18:08:47 +02:00
Ivan Grokhotkov
70a2160f2c Merge branch 'docs/sdio_slave_protocol_comb' into 'master' 
doc(sdio_slave): add some information of slave protocol

See merge request idf/esp-idf!2598
 2018-06-26 19:36:08 +08:00
baohongde
7ff84d94aa component/bt: Fix some hid bugs 
1. Property of HID Information is Read
2. Property of HID Control Point is WriteWithoutResponse
 2018-06-26 17:48:07 +08:00
chenwu
152a060425 fix: response failed when set a large response data 
set the last parameter of `coap_pdu_init`, from size to COAP_MAX_PDU_SIZE
refer to https://github.com/obgm/libcoap.git/examples/contiki/coap-observer.c settings -> COAP_DEFAULT_MTU

close https://ezredmine.espressif.cn:8765/issues/23207
 2018-06-26 17:13:25 +08:00
Jiang Jiang Jian
a698035fa9 Merge branch 'mesh/bugfix' into 'master' 
mesh: update libs

See merge request idf/esp-idf!2580
 2018-06-26 17:06:19 +08:00
Angus Gratton
2074d36d43 doc: Clarify some Eclipse setup steps 2018-06-26 17:34:29 +10:00
houchenyao
1878109a7f bugfix: fix pcnt case "PCNT interrupt method test(control IO is high)" 2018-06-26 13:35:14 +08:00
Jin Fang Cheng Cheng
c17c0a2dc5 Update eclipse-setup-windows.rst 2018-06-26 13:19:14 +08:00