From: Julien Grall <julien.grall@arm.com>
To: Dushyant Behl <myselfdushyantbehl@gmail.com>,
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Wei Liu <wei.liu2@citrix.com>,
Dushyant K Behl <dushyantbehl@in.ibm.com>,
Xen Devel <xen-devel@lists.xen.org>,
Meng Xu <xumengpanda@gmail.com>,
Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Subject: Re: Running Xen on Nvidia Jetson-TK1
Date: Thu, 17 Mar 2016 14:52:08 +0000 [thread overview]
Message-ID: <56EAC498.1030400@arm.com> (raw)
In-Reply-To: <CAHF350LmUMsFM-pVPQrYRi0=djGyvRk5xVhNHuwgyvJDjmCf=g@mail.gmail.com>
Hi Dushyant,
On 14/03/16 14:19, Dushyant Behl wrote:
> > Yes, I have enabled these configuration parameters when compiling linux -
The list of options looks good to me. I guess Linux is crashing before setting
up the console. Can you apply the below to Linux and post the log here?
Regards,
diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c
index c963ba5..6f3b85b 100644
--- a/kernel/printk/printk.c
+++ b/kernel/printk/printk.c
@@ -1657,6 +1657,8 @@ static size_t cont_print_text(char *text, size_t size)
return textlen;
}
+#include <xen/hvc-console.h>
+
asmlinkage int vprintk_emit(int facility, int level,
const char *dict, size_t dictlen,
const char *fmt, va_list args)
@@ -1724,6 +1726,7 @@ asmlinkage int vprintk_emit(int facility, int level,
* prefix which might be passed-in as a parameter.
*/
text_len = vscnprintf(text, sizeof(textbuf), fmt, args);
+ xen_raw_console_write(text);
/* mark and strip a trailing newline */
if (text_len && text[text_len-1] == '\n') {
--
Julien Grall
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next prev parent reply other threads:[~2016-03-17 14:52 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-08 8:23 Running Xen on Nvidia Jetson-TK1 Dushyant K Behl
2016-03-09 13:37 ` Wei Liu
2016-03-10 5:08 ` Julien Grall
2016-03-12 14:20 ` Dushyant Behl
2016-03-12 15:27 ` Meng Xu
2016-03-12 20:23 ` Dushyant Behl
2016-03-13 2:10 ` Meng Xu
2016-03-14 9:31 ` Dushyant Behl
2016-03-14 14:12 ` Konrad Rzeszutek Wilk
2016-03-14 14:19 ` Dushyant Behl
2016-03-17 14:52 ` Julien Grall [this message]
2016-03-18 15:01 ` Dushyant Behl
2016-03-18 17:23 ` Julien Grall
2016-03-21 10:12 ` Dushyant Behl
2016-03-24 11:05 ` Dushyant Behl
2016-03-29 19:01 ` Julien Grall
2016-03-29 20:56 ` Dushyant Behl
2016-04-01 10:04 ` Julien Grall
2016-04-07 7:48 ` Dushyant Behl
2016-04-08 10:10 ` Julien Grall
2016-04-08 12:27 ` Ian Campbell
2016-04-14 15:54 ` Dushyant Behl
2016-05-14 18:43 ` Meng Xu
2016-05-14 19:03 ` Dushyant Behl
2016-05-14 2:09 ` Meng Xu
2016-05-14 17:36 ` Dushyant Behl
2016-05-14 18:34 ` Meng Xu
2016-05-14 18:37 ` Meng Xu
2016-05-14 18:58 ` Dushyant Behl
2016-05-12 1:00 ` Meng Xu
2016-05-12 9:19 ` Dushyant Behl
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