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Bluetooth: buf: Update BT_BUF_RX_SIZE with ISO

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The BT_BUF_RX_SIZE did not take the CONFIG_BT_ISO_RX_MTU
into account. Add BT_BUF_ISO_RX_SIZE which
depend on CONFIG_BT_ISO and use that for the
BT_BUF_RX_SIZE macro.

Furthermore, move the BT_BUF_RX_COUNT macro definitions
into buf.h and update that to account for ISO RX as well.

Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
This commit is contained in:
Emil Gydesen 2021-12-08 15:36:57 +01:00 • committed by Anas Nashif
commit 815dd27d8c
3 changed files with 16 additions and 4 deletions
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18
include/bluetooth/buf.h
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@ -79,8 +79,22 @@ struct bt_buf_data {
/** Data size needed for HCI Event RX buffers */
#define BT_BUF_EVT_RX_SIZE BT_BUF_EVT_SIZE(CONFIG_BT_BUF_EVT_RX_SIZE)
/** Data size needed for HCI ACL or Event RX buffers */
#define BT_BUF_RX_SIZE (MAX(BT_BUF_ACL_RX_SIZE, BT_BUF_EVT_RX_SIZE))
#if defined(CONFIG_BT_ISO)
#define BT_BUF_ISO_RX_SIZE BT_BUF_ISO_SIZE(CONFIG_BT_ISO_RX_MTU)
#define BT_BUF_ISO_RX_COUNT CONFIG_BT_ISO_RX_BUF_COUNT
#else
#define BT_BUF_ISO_RX_SIZE 0
#define BT_BUF_ISO_RX_COUNT 0
#endif /* CONFIG_BT_ISO */
/** Data size needed for HCI ACL, HCI ISO or Event RX buffers */
#define BT_BUF_RX_SIZE (MAX(MAX(BT_BUF_ACL_RX_SIZE, BT_BUF_EVT_RX_SIZE), \
BT_BUF_ISO_RX_SIZE))
/** Buffer count needed for HCI ACL, HCI ISO or Event RX buffers */
#define BT_BUF_RX_COUNT (MAX(MAX(CONFIG_BT_BUF_EVT_RX_COUNT, \
CONFIG_BT_BUF_ACL_RX_COUNT), \
BT_BUF_ISO_RX_COUNT))
/** Data size needed for HCI Command buffers. */
#define BT_BUF_CMD_TX_SIZE BT_BUF_CMD_SIZE(CONFIG_BT_BUF_CMD_TX_SIZE)