From b8fc0c951160af354cc5994ff6b2d117d54eb384 Mon Sep 17 00:00:00 2001
From: Angus Gratton <angus@espressif.com>
Date: Tue, 6 Sep 2016 11:15:28 +1000
Subject: [PATCH] FreeRTOS thread local storage config: If using WiFi this must
 be >0

---
 components/freertos/Kconfig | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/components/freertos/Kconfig b/components/freertos/Kconfig
index a9068d1174..e6da7777c8 100644
--- a/components/freertos/Kconfig
+++ b/components/freertos/Kconfig
@@ -75,13 +75,16 @@ endchoice
 
 config FREERTOS_THREAD_LOCAL_STORAGE_POINTERS
 	int "Amount of thread local storage pointers"
-	range 0 256
-	default 0
+	range 0 256 if !WIFI_ENABLED
+	range 1 256 if WIFI_ENABLED
+	default 1
 	help
 		FreeRTOS has the ability to store per-thread pointers in the task
 		control block. This controls the amount of pointers available;
 		0 turns off this functionality.
 
+		If using the WiFi stack, this value must be at least 1.
+
 #This still needs to be implemented.
 choice FREERTOS_PANIC
 	prompt "Panic handler behaviour"