ext2load: increase read speed

[u-boot] / common / cmd_usb.c

diff --git a/common/cmd_usb.c b/common/cmd_usb.c
index 4a86590f172a41b9c5029d77e98e19aa4fadb1ac..a8e3ae5b67f8b00e6a2a83fd40c65fdc28fcd9b7 100644 (file)
--- a/common/cmd_usb.c
+++ b/common/cmd_usb.c
@@ -150,7 +150,8 @@ void usb_display_class_sub(unsigned char dclass, unsigned char subclass,
 
 void usb_display_string(struct usb_device *dev, int index)
 {
-       char buffer[256];
+       ALLOC_CACHE_ALIGN_BUFFER(char, buffer, 256);
+
        if (index != 0) {
                if (usb_string(dev, index, &buffer[0], 256) > 0)
                        printf("String: \"%s\"", buffer);
@@ -513,6 +514,7 @@ int do_usb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 
        if ((strncmp(argv[1], "reset", 5) == 0) ||
                 (strncmp(argv[1], "start", 5) == 0)) {
+               bootstage_mark_name(BOOTSTAGE_ID_USB_START, "usb_start");
                usb_stop();
                printf("(Re)start USB...\n");
                i = usb_init();