From: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Date: Fri, 22 Jun 2012 15:32:08 +0000 (+0000)
Subject: HACK: make xenboot_write_console always call dom0_write_console
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=a4bac651f8a43c788cab3c5eeb6ddb4cc4d83859;p=people%2Fsstabellini%2Flinux-pvhvm-deprecated.git

HACK: make xenboot_write_console always call dom0_write_console

We don't have a working early_con for HVM and ARM guests, so force
xenboot_write_console to call dom0_write_console for now.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
---

diff --git a/drivers/tty/hvc/hvc_xen.c b/drivers/tty/hvc/hvc_xen.c
index 6b8f97c3918..3ae96a96372 100644
--- a/drivers/tty/hvc/hvc_xen.c
+++ b/drivers/tty/hvc/hvc_xen.c
@@ -608,13 +608,8 @@ static void xenboot_write_console(struct console *console, const char *string,
 	unsigned int linelen, off = 0;
 	const char *pos;
 
-	if (!xen_pv_domain())
-		return;
-
 	dom0_write_console(0, string, len);
-
-	if (xen_initial_domain())
-		return;
+	return;
 
 	domU_write_console(0, "(early) ", 8);
 	while (off < len && NULL != (pos = strchr(string+off, '\n'))) {