Displaying 14 results from an estimated 14 matches for "serial_consol".
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serial_console
2017 May 17
0
[PATCH 3/5] s390x: appliance: Use /dev/ttysclp0 for serial console.
...e7a865..a394e6e67 100644
--- a/lib/appliance-kcmdline.c
+++ b/lib/appliance-kcmdline.c
@@ -40,11 +40,19 @@
guestfs_int_string_is_valid ((term), 1, 16, \
VALID_FLAG_ALPHA|VALID_FLAG_DIGIT, "-_")
-#if defined(__powerpc64__)
+#ifdef __powerpc64__
#define SERIAL_CONSOLE "console=hvc0 console=ttyS0"
-#elif defined(__arm__) || defined(__aarch64__)
+#endif
+
+#if defined(__arm__) || defined(__aarch64__)
#define SERIAL_CONSOLE "console=ttyAMA0"
-#else
+#endif
+
+#ifdef __s390x__
+#define SERIAL_CONSOLE "console=ttysclp0"
+#endif
+
+#ifn...
2017 May 17
7
[PATCH 1/5] s390x: launch: libvirt: Use <console> device sclp for appliance debug messages (RHBZ#1376547).
Thanks: Cole Robinson, Dan Horak, Thomas Huth.
---
lib/launch-libvirt.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/lib/launch-libvirt.c b/lib/launch-libvirt.c
index f66c8e0ef..4adb2cfb3 100644
--- a/lib/launch-libvirt.c
+++ b/lib/launch-libvirt.c
@@ -1359,6 +1359,7 @@ construct_libvirt_xml_devices (guestfs_h *g,
return -1;
}
+#ifndef __s390x__
/*
2016 Mar 22
0
[PATCH v3 06/11] launch: Factor out earlyprintk from the command line.
...200 on x86, but I
cannot get it to work.
---
src/launch.c | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/src/launch.c b/src/launch.c
index 074ac6f..886041a 100644
--- a/src/launch.c
+++ b/src/launch.c
@@ -303,6 +303,12 @@ guestfs_impl_config (guestfs_h *g,
#define SERIAL_CONSOLE "console=ttyS0"
#endif
+#if defined(__aarch64__)
+#define EARLYPRINTK " earlyprintk=pl011,0x9000000"
+#else
+#define EARLYPRINTK ""
+#endif
+
char *
guestfs_int_appliance_command_line (guestfs_h *g, const char *appliance_dev,
int flags)
@@ -331,9 +337,10...
2016 Dec 18
3
[PATCH 1/2] launch: Rationalize how we construct the Linux kernel command line.
...+
+#ifdef __arm__
+ guestfs_int_add_sprintf (g, &argv, " mem=%dM", g->memsize);
+#endif
+
+#ifdef __i386__
+ /* Workaround for RHBZ#857026. */
+ guestfs_int_add_string (g, &argv, "noapic");
+#endif
+
+ /* Serial console. */
+ guestfs_int_add_string (g, &argv, SERIAL_CONSOLE);
+
+#ifdef EARLYPRINTK
+ /* Get messages from early boot. */
+ guestfs_int_add_string (g, &argv, EARLYPRINTK);
+#endif
+
+#ifdef __aarch64__
+ guestfs_int_add_string (g, &argv, "ignore_loglevel");
+
+ /* This option turns off the EFI RTC device. QEMU VMs don't
+ * cur...
2016 Dec 18
0
[PATCH 2/2] launch: Validate $TERM before passing it through to the kernel command line.
...size_t len = strlen (term);
+
+ if (len == 0 || len > 16)
+ return 0;
+
+ while (len > 0) {
+ char c = *term++;
+ len--;
+ if (!c_isalnum (c) && c != '-' && c != '_')
+ return 0;
+ }
+
+ return 1;
+}
+
#if defined(__powerpc64__)
#define SERIAL_CONSOLE "console=hvc0 console=ttyS0"
#elif defined(__arm__) || defined(__aarch64__)
@@ -425,7 +449,7 @@ guestfs_int_appliance_command_line (guestfs_h *g, const char *appliance_dev,
guestfs_int_add_string (g, &argv, "guestfs_network=1");
/* TERM environment variable. */
-...
2016 Oct 24
0
[PATCH v3 34/37] docs: fix locations of several documents that got moved
...+ b/Documentation/admin-guide/braille-console.rst
@@ -3,7 +3,7 @@ Linux Braille Console
To get early boot messages on a braille device (before userspace screen
readers can start), you first need to compile the support for the usual serial
-console (see :ref:`Documentation/serial-console.txt <serial_console>`), and
+console (see :ref:`Documentation/admin-guide/serial-console.rst <serial_console>`), and
for braille device
(in :menuselection:`Device Drivers --> Accessibility support --> Console on braille device`).
@@ -13,7 +13,7 @@ format is::
console=brl,serial_options...
wher...
2016 Oct 24
0
[PATCH v3 34/37] docs: fix locations of several documents that got moved
...+ b/Documentation/admin-guide/braille-console.rst
@@ -3,7 +3,7 @@ Linux Braille Console
To get early boot messages on a braille device (before userspace screen
readers can start), you first need to compile the support for the usual serial
-console (see :ref:`Documentation/serial-console.txt <serial_console>`), and
+console (see :ref:`Documentation/admin-guide/serial-console.rst <serial_console>`), and
for braille device
(in :menuselection:`Device Drivers --> Accessibility support --> Console on braille device`).
@@ -13,7 +13,7 @@ format is::
console=brl,serial_options...
wher...
2016 Dec 24
0
[PATCH] lib: Use a common function to validate strings.
...char c = *term++;
- len--;
- if (!c_isalnum (c) && c != '-' && c != '_')
- return false;
- }
-
- return true;
-}
+#define VALID_TERM(term) \
+ guestfs_int_string_is_valid ((term), 1, 16, true, true, "-_")
#if defined(__powerpc64__)
#define SERIAL_CONSOLE "console=hvc0 console=ttyS0"
@@ -196,7 +181,7 @@ guestfs_int_appliance_command_line (guestfs_h *g, const char *appliance_dev,
guestfs_int_add_string (g, &argv, "guestfs_network=1");
/* TERM environment variable. */
- if (term && valid_term (term))
+ if (...
2016 Oct 18
2
[PATCH v2 34/37] docs: fix locations of several documents that got moved
...+ b/Documentation/admin-guide/braille-console.rst
@@ -3,7 +3,7 @@ Linux Braille Console
To get early boot messages on a braille device (before userspace screen
readers can start), you first need to compile the support for the usual serial
-console (see :ref:`Documentation/serial-console.txt <serial_console>`), and
+console (see :ref:`Documentation/admin-guide/serial-console.rst <serial_console>`), and
for braille device
(in :menuselection:`Device Drivers --> Accessibility support --> Console on braille device`).
@@ -13,7 +13,7 @@ format is::
console=brl,serial_options...
wher...
2016 Oct 18
2
[PATCH v2 34/37] docs: fix locations of several documents that got moved
...+ b/Documentation/admin-guide/braille-console.rst
@@ -3,7 +3,7 @@ Linux Braille Console
To get early boot messages on a braille device (before userspace screen
readers can start), you first need to compile the support for the usual serial
-console (see :ref:`Documentation/serial-console.txt <serial_console>`), and
+console (see :ref:`Documentation/admin-guide/serial-console.rst <serial_console>`), and
for braille device
(in :menuselection:`Device Drivers --> Accessibility support --> Console on braille device`).
@@ -13,7 +13,7 @@ format is::
console=brl,serial_options...
wher...
2016 Dec 24
2
[PATCH] lib: Use a common function to validate strings.
As discussed in the thread on validating $TERM, it would be good to
have a common function to do this. This is such a function.
The main advantage is it includes unit tests which the previous
functions did not.
Rich.
2012 Jul 21
8
[PATCH libguestfs 0/4] Add a libvirt backend to libguestfs.
This preliminary patch series adds a libvirt backend to libguestfs.
It's for review only because although it launches the guest OK, there
are some missing features that need to be implemented.
The meat of the patch is in part 4/4.
To save you the trouble of interpreting libxml2 fragments, an example
of the generated XML and the corresponding qemu command line are
attached below. Note the
2016 Apr 12
0
[PATCH] Add internal documentation to C files.
...MAND_LINE_IS_TCG: If we are launching a qemu
- * TCG guest (ie. KVM is known to be disabled or unavailable). If you
- * don't know, don't pass this flag.
- *
- * Note that this returns a newly allocated buffer which must be freed
- * by the caller.
- */
#if defined(__powerpc64__)
#define SERIAL_CONSOLE "console=hvc0 console=ttyS0"
#elif defined(__arm__) || defined(__aarch64__)
@@ -284,6 +281,31 @@ guestfs_impl_config (guestfs_h *g,
#define EARLYPRINTK ""
#endif
+/**
+ * Construct the Linux command line passed to the appliance. This is
+ * used by the C<direct> and...
2016 Mar 22
19
[PATCH v3 0/11] tests/qemu: Add program for tracing and analyzing boot times.
Lots of changes since v2, too much to remember or summarize.
Please ignore patch 11/11, it's just for my testing.
Rich.