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tls: add option to config additional segment size

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Type: improvement

Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Idf3b49ec61bf5da498ffdd8cebab7148fce73f5f
This commit is contained in:
Florin Coras
2021-11-18 15:25:31 -08:00
committed by Dave Barach
parent e56008519b
commit a3767bda98
2 changed files with 9 additions and 4 deletions
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12
src/vnet/tls/tls.c
View File

@@ -1096,7 +1096,6 @@ tls_transport_listener_endpoint_get (u32 ctx_handle,
static clib_error_t *
tls_enable (vlib_main_t * vm, u8 is_en)
{
u32 add_segment_size = 256 << 20, first_seg_size = 32 << 20;
vnet_app_detach_args_t _da, *da = &_da;
vnet_app_attach_args_t _a, *a = &_a;
u64 options[APP_OPTIONS_N_OPTIONS];
@@ -1111,7 +1110,6 @@ tls_enable (vlib_main_t * vm, u8 is_en)
return 0;
}
first_seg_size = tm->first_seg_size ? tm->first_seg_size : first_seg_size;
fifo_size = tm->fifo_size ? tm->fifo_size : fifo_size;
clib_memset (a, 0, sizeof (*a));
@@ -1121,8 +1119,8 @@ tls_enable (vlib_main_t * vm, u8 is_en)
a->api_client_index = APP_INVALID_INDEX;
a->options = options;
a->name = format (0, "tls");
a->options[APP_OPTIONS_SEGMENT_SIZE] = first_seg_size;
a->options[APP_OPTIONS_ADD_SEGMENT_SIZE] = add_segment_size;
a->options[APP_OPTIONS_SEGMENT_SIZE] = tm->first_seg_size;
a->options[APP_OPTIONS_ADD_SEGMENT_SIZE] = tm->add_seg_size;
a->options[APP_OPTIONS_RX_FIFO_SIZE] = fifo_size;
a->options[APP_OPTIONS_TX_FIFO_SIZE] = fifo_size;
a->options[APP_OPTIONS_FLAGS] = APP_OPTIONS_FLAGS_IS_BUILTIN;
@@ -1316,6 +1314,9 @@ tls_init (vlib_main_t * vm)
vec_validate (tm->rx_bufs, num_threads - 1);
vec_validate (tm->tx_bufs, num_threads - 1);
tm->first_seg_size = 32 << 20;
tm->add_seg_size = 256 << 20;
transport_register_protocol (TRANSPORT_PROTO_TLS, &tls_proto,
FIB_PROTOCOL_IP4, ~0);
transport_register_protocol (TRANSPORT_PROTO_TLS, &tls_proto,
@@ -1344,6 +1345,9 @@ tls_config_fn (vlib_main_t * vm, unformat_input_t * input)
else if (unformat (input, "first-segment-size %U", unformat_memory_size,
&tm->first_seg_size))
;
else if (unformat (input, "add-segment-size %U", unformat_memory_size,
&tm->add_seg_size))
;
else if (unformat (input, "fifo-size %U", unformat_memory_size, &tmp))
{
if (tmp >= 0x100000000ULL)

1
src/vnet/tls/tls.h
View File

@@ -102,6 +102,7 @@ typedef struct tls_main_
u8 use_test_cert_in_ca;
char *ca_cert_path;
u64 first_seg_size;
u64 add_seg_size;
u32 fifo_size;
} tls_main_t;