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drivers/nble: Increase rx stack size

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Since application callbacks happen from the rx thread we cannot have
the stack as small as just 256 bytes. Make it 2kB for now, but later
this needs to be adjusted to some reasonable minimum with the help of
the stack analysis code, and then probably accompanied by a Kconfig
option for apps to increase if if needed.

Change-Id: Ie8e2ac41701101b874378ded1435a6fb06bae497
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Johan Hedberg 2016-02-04 16:39:34 +02:00 • committed by Anas Nashif
commit 242501cd60
1 changed files with 1 additions and 1 deletions
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drivers/nble/uart.c
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@ -41,7 +41,7 @@ static NET_BUF_POOL(rx_pool, NBLE_IPC_COUNT, NBLE_BUF_SIZE, &rx, NULL, 0);
static struct nano_fifo tx;
static NET_BUF_POOL(tx_pool, NBLE_IPC_COUNT, NBLE_BUF_SIZE, &tx, NULL, 0);
static BT_STACK_NOINIT(rx_fiber_stack, 256);
static BT_STACK_NOINIT(rx_fiber_stack, 2048);
static struct device *nble_dev;