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fix(nimble): Save the gatt context in case of preemption

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This commit is contained in:
Abhinav Kudnar
2024-07-03 16:13:33 +05:30
parent e2882a1148
commit bc48e5189a
3 changed files with 18 additions and 1 deletions
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9
components/bt/host/nimble/Kconfig.in
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@ -1073,6 +1073,15 @@ config BT_NIMBLE_HOST_QUEUE_CONG_CHECK
or application layer handling adv packets is slow, it will cause the controller memory
to run out. if enabled, adv packets will be lost when host queue is congested.
config BT_NIMBLE_GATTC_PROC_PREEMPTION_PROTECT
bool "Gatt-proc preemption protect check"
depends on BT_NIMBLE_ENABLED
default n
help
When BLE and Wireless protocol/IEEE 802.15.4 operate in coexistence, BLE preemption
can disrupt the GATT context,causing the service discovery callback to not be invoked.
A temporary list is maintained to preserve the GATT context and use it in case of preemption.
menu "Host-controller Transport"
config BT_NIMBLE_TRANSPORT_UART
bool "Enable Uart Transport"

2
components/bt/host/nimble/nimble

Submodule components/bt/host/nimble/nimble updated: ff017e5b74...4cf7d046d3

8
components/bt/host/nimble/port/include/esp_nimble_cfg.h
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@ -1953,6 +1953,14 @@
#endif
#endif
#ifndef MYNEWT_VAL_BLE_GATTC_PROC_PREEMPTION_PROTECT
#ifdef CONFIG_BT_NIMBLE_GATTC_PROC_PREEMPTION_PROTECT
#define MYNEWT_VAL_BLE_GATTC_PROC_PREEMPTION_PROTECT CONFIG_BT_NIMBLE_GATTC_PROC_PREEMPTION_PROTECT
#else
#define MYNEWT_VAL_BLE_GATTC_PROC_PREEMPTION_PROTECT (0)
#endif
#endif
#ifndef MYNEWT_VAL_BLE_HOST_ALLOW_CONNECT_WITH_SCAN
#ifdef CONFIG_BT_NIMBLE_HOST_ALLOW_CONNECT_WITH_SCAN
#define MYNEWT_VAL_BLE_HOST_ALLOW_CONNECT_WITH_SCAN CONFIG_BT_NIMBLE_HOST_ALLOW_CONNECT_WITH_SCAN