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Bluetooth: host: Use smaller alignment for slab.

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The slabs in ATT are using a slab alignment of 16, when only
4 is required on 32-bit.

Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
This commit is contained in:
Joakim Andersson 2020-12-17 16:29:26 +01:00 • committed by Carles Cufí
commit cc470a2bd6
1 changed files with 4 additions and 3 deletions
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7
subsys/bluetooth/host/att.c
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@ -66,7 +66,7 @@ NET_BUF_POOL_DEFINE(prep_pool, CONFIG_BT_ATT_PREPARE_COUNT, BT_ATT_MTU,
#endif /* CONFIG_BT_ATT_PREPARE_COUNT */
K_MEM_SLAB_DEFINE(req_slab, sizeof(struct bt_att_req),
CONFIG_BT_ATT_TX_MAX, 16);
CONFIG_BT_ATT_TX_MAX, __alignof__(struct bt_att_req));
enum {
ATT_PENDING_RSP,
@ -107,9 +107,10 @@ struct bt_att {
};
K_MEM_SLAB_DEFINE(att_slab, sizeof(struct bt_att),
CONFIG_BT_MAX_CONN, 16);
CONFIG_BT_MAX_CONN, __alignof__(struct bt_att));
K_MEM_SLAB_DEFINE(chan_slab, sizeof(struct bt_att_chan),
CONFIG_BT_MAX_CONN * ATT_CHAN_MAX, 16);
CONFIG_BT_MAX_CONN * ATT_CHAN_MAX,
__alignof__(struct bt_att_chan));
static struct bt_att_req cancel;
static void att_req_destroy(struct bt_att_req *req)