gboolean
_dcb_setup (const char *iface,
NMSettingDcb *s_dcb,
DcbFunc run_func,
gpointer user_data,
GError **error)
{
NMSettingDcbFlags flags;
guint i;
g_assert (s_dcb);
/* FCoE */
flags = nm_setting_dcb_get_app_fcoe_flags (s_dcb);
SET_APP (flags, s_dcb, fcoe);
/* iSCSI */
flags = nm_setting_dcb_get_app_iscsi_flags (s_dcb);
SET_APP (flags, s_dcb, iscsi);
/* FIP */
flags = nm_setting_dcb_get_app_fip_flags (s_dcb);
SET_APP (flags, s_dcb, fip);
/* Priority Flow Control */
flags = nm_setting_dcb_get_priority_flow_control_flags (s_dcb);
SET_FLAGS (flags, "pfc");
if (flags & NM_SETTING_DCB_FLAG_ENABLE) {
char buf[10];
for (i = 0; i < 8; i++)
buf[i] = nm_setting_dcb_get_priority_flow_control (s_dcb, i) ? '1' : '0';
buf[i] = 0;
if (!do_helper (iface, DCBTOOL, run_func, user_data, error, "pfc pfcup:%s", buf))
return FALSE;
}
/* Priority Groups */
flags = nm_setting_dcb_get_priority_group_flags (s_dcb);
if (flags & NM_SETTING_DCB_FLAG_ENABLE) {
GString *s;
gboolean success;
guint id;
s = g_string_sized_new (150);
g_string_append_printf (s, "pg e:1 a:%c w:%c",
flags & NM_SETTING_DCB_FLAG_ADVERTISE ? '1' : '0',
flags & NM_SETTING_DCB_FLAG_WILLING ? '1' : '0');
/* Priority Groups */
g_string_append (s, " pgid:");
for (i = 0; i < 8; i++) {
id = nm_setting_dcb_get_priority_group_id (s_dcb, i);
g_assert (id < 8 || id == 15);
g_string_append_c (s, (id < 8) ? ('0' + id) : 'f');
}
/* Priority Group Bandwidth */
g_string_append_printf (s, " pgpct:%u,%u,%u,%u,%u,%u,%u,%u",
nm_setting_dcb_get_priority_group_bandwidth (s_dcb, 0),
nm_setting_dcb_get_priority_group_bandwidth (s_dcb, 1),
nm_setting_dcb_get_priority_group_bandwidth (s_dcb, 2),
nm_setting_dcb_get_priority_group_bandwidth (s_dcb, 3),
nm_setting_dcb_get_priority_group_bandwidth (s_dcb, 4),
nm_setting_dcb_get_priority_group_bandwidth (s_dcb, 5),
nm_setting_dcb_get_priority_group_bandwidth (s_dcb, 6),
nm_setting_dcb_get_priority_group_bandwidth (s_dcb, 7));
/* Priority Bandwidth */
g_string_append_printf (s, " uppct:%u,%u,%u,%u,%u,%u,%u,%u",
nm_setting_dcb_get_priority_bandwidth (s_dcb, 0),
nm_setting_dcb_get_priority_bandwidth (s_dcb, 1),
nm_setting_dcb_get_priority_bandwidth (s_dcb, 2),
nm_setting_dcb_get_priority_bandwidth (s_dcb, 3),
nm_setting_dcb_get_priority_bandwidth (s_dcb, 4),
nm_setting_dcb_get_priority_bandwidth (s_dcb, 5),
nm_setting_dcb_get_priority_bandwidth (s_dcb, 6),
nm_setting_dcb_get_priority_bandwidth (s_dcb, 7));
/* Strict Bandwidth */
g_string_append (s, " strict:");
for (i = 0; i < 8; i++)
g_string_append_c (s, nm_setting_dcb_get_priority_strict_bandwidth (s_dcb, i) ? '1' : '0');
/* Priority Traffic Class */
g_string_append (s, " up2tc:");
for (i = 0; i < 8; i++) {
id = nm_setting_dcb_get_priority_traffic_class (s_dcb, i);
g_assert (id < 8);
g_string_append_c (s, '0' + id);
}
success = do_helper (iface, DCBTOOL, run_func, user_data, error, "%s", s->str);
g_string_free (s, TRUE);
if (!success)
return FALSE;
} else {
/* Ignore disable failure since lldpad <= 0.9.46 does not support disabling
* priority groups without specifying an entire PG config.
*/
(void) do_helper (iface, DCBTOOL, run_func, user_data, error, "pg e:0");
}
return TRUE;
}
static void
ui_to_setting (CEPageDcb *self, NMSettingDcb *s_dcb)
{
CEPage *parent = CE_PAGE (self);
CEPageDcbPrivate *priv = CE_PAGE_DCB_GET_PRIVATE (self);
NMSettingDcbFlags flags = NM_SETTING_DCB_FLAG_NONE;
GtkWidget *widget;
gboolean enabled, b;
const char *tmp;
guint i, num;
enabled = gtk_toggle_button_get_active (priv->enabled);
for (i = 0; i < G_N_ELEMENTS (features); i++) {
const Feature *f = &features[i];
flags = NM_SETTING_DCB_FLAG_NONE;
/* Enable */
widget = get_widget (parent->builder, f->prefix, "_enable_checkbutton");
if (enabled && gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)))
flags |= NM_SETTING_DCB_FLAG_ENABLE;
/* Advertise */
widget = get_widget (parent->builder, f->prefix, "_advertise_checkbutton");
if (enabled && gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)))
flags |= NM_SETTING_DCB_FLAG_ADVERTISE;
/* Willing */
widget = get_widget (parent->builder, f->prefix, "_willing_checkbutton");
if (enabled && gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)))
flags |= NM_SETTING_DCB_FLAG_WILLING;
g_object_set (G_OBJECT (s_dcb), f->flags_prop, flags, NULL);
if (f->priority_prop) {
gint idx = 0;
widget = get_widget (parent->builder, f->prefix, "_priority_combo");
if (enabled)
idx = gtk_combo_box_get_active (GTK_COMBO_BOX (widget));
g_object_set (G_OBJECT (s_dcb), f->priority_prop, (gint) (idx - 1), NULL);
}
}
/* FCoE Mode */
flags = nm_setting_dcb_get_app_fcoe_flags (s_dcb);
tmp = NM_SETTING_DCB_FCOE_MODE_FABRIC;
if (flags & NM_SETTING_DCB_FLAG_ENABLE) {
widget = get_widget (parent->builder, "fcoe", "_mode_combo");
num = gtk_combo_box_get_active (GTK_COMBO_BOX (widget));
if (num == 0)
tmp = NM_SETTING_DCB_FCOE_MODE_FABRIC;
else if (num == 1)
tmp = NM_SETTING_DCB_FCOE_MODE_VN2VN;
else
g_assert_not_reached ();
}
g_object_set (G_OBJECT (s_dcb), NM_SETTING_DCB_APP_FCOE_MODE, tmp, NULL);
/* Priority Flow Control */
flags = nm_setting_dcb_get_priority_flow_control_flags (s_dcb);
for (i = 0; i < 8; i++) {
b = FALSE;
if (flags & NM_SETTING_DCB_FLAG_ENABLE)
b = nm_setting_dcb_get_priority_flow_control (priv->options, i);
nm_setting_dcb_set_priority_flow_control (s_dcb, i, b);
}
/* Priority Groups */
flags = nm_setting_dcb_get_priority_group_flags (s_dcb);
for (i = 0; i < 8; i++) {
/* Group ID */
num = 0;
if (flags & NM_SETTING_DCB_FLAG_ENABLE)
num = nm_setting_dcb_get_priority_group_id (priv->options, i);
nm_setting_dcb_set_priority_group_id (s_dcb, i, num);
num = 0;
if (flags & NM_SETTING_DCB_FLAG_ENABLE)
num = nm_setting_dcb_get_priority_group_bandwidth (priv->options, i);
nm_setting_dcb_set_priority_group_bandwidth (s_dcb, i, num);
num = 0;
if (flags & NM_SETTING_DCB_FLAG_ENABLE)
num = nm_setting_dcb_get_priority_bandwidth (priv->options, i);
nm_setting_dcb_set_priority_bandwidth (s_dcb, i, num);
b = 0;
if (flags & NM_SETTING_DCB_FLAG_ENABLE)
b = nm_setting_dcb_get_priority_strict_bandwidth (priv->options, i);
nm_setting_dcb_set_priority_strict_bandwidth (s_dcb, i, b);
num = 0;
if (flags & NM_SETTING_DCB_FLAG_ENABLE)
num = nm_setting_dcb_get_priority_traffic_class (priv->options, i);
nm_setting_dcb_set_priority_traffic_class (s_dcb, i, num);
}
}
