this devide the time by 4 on x86
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <[email protected]>
---
drivers/video/fbconsole.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/video/fbconsole.c b/drivers/video/fbconsole.c
index b261f1704..b5e951e23 100644
--- a/drivers/video/fbconsole.c
+++ b/drivers/video/fbconsole.c
@@ -6,6 +6,7 @@
#include <gui/image_renderer.h>
#include <gui/graphic_utils.h>
#include <linux/font.h>
+#include <linux/io.h>
enum state_t {
LIT, /* Literal input */
@@ -202,7 +203,7 @@ static void printchar(struct fbc_priv *priv, int c)
buf = gui_screen_render_buffer(priv->sc);
- memcpy(buf, buf + line_height, line_height * priv->rows);
+ __iowrite64_copy(buf, buf + line_height, (line_height *
priv->rows) >> 2);
memset(buf + line_height * priv->rows, 0, line_height);
gu_screen_blit(priv->sc);
--
2.11.0
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