@@ -1802,7 +1802,7 @@ static struct mlx5_cmd_msg *alloc_msg(struct mlx5_core_dev *dev, int in_size,
if (in_size <= 16)
goto cache_miss;
- for (i = 0; i < MLX5_NUM_COMMAND_CACHES; i++) {
+ for (i = 0; i < dev->profile.num_cmd_caches; i++) {
ch = &cmd->cache[i];
if (in_size > ch->max_inbox_size)
continue;
@@ -2097,7 +2097,7 @@ static void destroy_msg_cache(struct mlx5_core_dev *dev)
struct mlx5_cmd_msg *n;
int i;
- for (i = 0; i < MLX5_NUM_COMMAND_CACHES; i++) {
+ for (i = 0; i < dev->profile.num_cmd_caches; i++) {
ch = &dev->cmd.cache[i];
list_for_each_entry_safe(msg, n, &ch->head, list) {
list_del(&msg->list);
@@ -2127,7 +2127,7 @@ static void create_msg_cache(struct mlx5_core_dev *dev)
int k;
/* Initialize and fill the caches with initial entries */
- for (k = 0; k < MLX5_NUM_COMMAND_CACHES; k++) {
+ for (k = 0; k < dev->profile.num_cmd_caches; k++) {
ch = &cmd->cache[k];
spin_lock_init(&ch->lock);
INIT_LIST_HEAD(&ch->head);
@@ -100,15 +100,19 @@ enum {
static struct mlx5_profile profile[] = {
[0] = {
.mask = 0,
+ .num_cmd_caches = MLX5_NUM_COMMAND_CACHES,
},
[1] = {
.mask = MLX5_PROF_MASK_QP_SIZE,
.log_max_qp = 12,
+ .num_cmd_caches = MLX5_NUM_COMMAND_CACHES,
+
},
[2] = {
.mask = MLX5_PROF_MASK_QP_SIZE |
MLX5_PROF_MASK_MR_CACHE,
.log_max_qp = LOG_MAX_SUPPORTED_QPS,
+ .num_cmd_caches = MLX5_NUM_COMMAND_CACHES,
.mr_cache[0] = {
.size = 500,
.limit = 250
@@ -174,6 +178,11 @@ static struct mlx5_profile profile[] = {
.limit = 4
},
},
+ [3] = {
+ .mask = MLX5_PROF_MASK_QP_SIZE,
+ .log_max_qp = LOG_MAX_SUPPORTED_QPS,
+ .num_cmd_caches = 0,
+ },
};
static int wait_fw_init(struct mlx5_core_dev *dev, u32 max_wait_mili,
@@ -142,6 +142,7 @@ enum mlx5_semaphore_space_address {
};
#define MLX5_DEFAULT_PROF 2
+#define MLX5_SF_PROF 3
static inline int mlx5_flexible_inlen(struct mlx5_core_dev *dev, size_t fixed,
size_t item_size, size_t num_items,
@@ -28,7 +28,7 @@ static int mlx5_sf_dev_probe(struct auxiliary_device *adev, const struct auxilia
mdev->priv.adev_idx = adev->id;
sf_dev->mdev = mdev;
- err = mlx5_mdev_init(mdev, MLX5_DEFAULT_PROF);
+ err = mlx5_mdev_init(mdev, MLX5_SF_PROF);
if (err) {
mlx5_core_warn(mdev, "mlx5_mdev_init on err=%d\n", err);
goto mdev_err;
@@ -751,6 +751,7 @@ enum {
struct mlx5_profile {
u64 mask;
u8 log_max_qp;
+ u8 num_cmd_caches;
struct {
int size;
int limit;