net/nginx/files-luci-support/luci.locations

@@ -3,12 +3,14 @@ location /cgi-bin/luci {
 		include uwsgi_params;
 		uwsgi_param SERVER_ADDR $server_addr;
 		uwsgi_modifier1 9;
+		uwsgi_request_buffering off;
 		uwsgi_pass unix:////var/run/luci-webui.socket;
 }
 location ~ /cgi-bin/cgi-(backup|download|upload|exec) {
 		include uwsgi_params;
 		uwsgi_param SERVER_ADDR $server_addr;
 		uwsgi_modifier1 9;
+		uwsgi_request_buffering off;
 		uwsgi_pass unix:////var/run/luci-cgi_io.socket;
 }
 

net/uwsgi/files-luci-support/luci-cgi_io.ini

@@ -16,7 +16,7 @@ limit-as = 1000
 reload-on-as = 256
 reload-on-rss = 192
 no-orphans = true
-post-buffering = 8192
+post-buffering = 0
 socket-timeout = 120
 thunder-lock = true
 plugin = syslog