From: Jason Andryuk <jandryuk@gmail.com>
To: xen-devel@lists.xenproject.org
Cc: "Anthony PERARD" <anthony.perard@citrix.com>,
"Ian Jackson" <ian.jackson@citrix.com>,
"Marek Marczykowski-Górecki" <marmarek@invisiblethingslab.com>,
"Wei Liu" <wl@xen.org>, "Jason Andryuk" <jandryuk@gmail.com>
Subject: [PATCH v5 07/21] xl: add stubdomain related options to xl config parser
Date: Tue, 28 Apr 2020 00:04:19 -0400 [thread overview]
Message-ID: <20200428040433.23504-8-jandryuk@gmail.com> (raw)
In-Reply-To: <20200428040433.23504-1-jandryuk@gmail.com>
From: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
Signed-off-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
Reviewed-by: Jason Andryuk <jandryuk@gmail.com>
Signed-off-by: Jason Andryuk <jandryuk@gmail.com>
---
docs/man/xl.cfg.5.pod.in | 27 +++++++++++++++++++++++----
tools/xl/xl_parse.c | 7 +++++++
2 files changed, 30 insertions(+), 4 deletions(-)
diff --git a/docs/man/xl.cfg.5.pod.in b/docs/man/xl.cfg.5.pod.in
index 0e9e58a41a..c9bc181a95 100644
--- a/docs/man/xl.cfg.5.pod.in
+++ b/docs/man/xl.cfg.5.pod.in
@@ -2733,10 +2733,29 @@ model which they were installed with.
=item B<device_model_override="PATH">
-Override the path to the binary to be used as the device-model. The
-binary provided here MUST be consistent with the
-B<device_model_version> which you have specified. You should not
-normally need to specify this option.
+Override the path to the binary to be used as the device-model running in
+toolstack domain. The binary provided here MUST be consistent with the
+B<device_model_version> which you have specified. You should not normally need
+to specify this option.
+
+=item B<stubdomain_kernel="PATH">
+
+Override the path to the kernel image used as device-model stubdomain.
+The binary provided here MUST be consistent with the
+B<device_model_version> which you have specified.
+In case of B<qemu-xen-traditional> it is expected to be MiniOS-based stubdomain
+image, in case of B<qemu-xen> it is expected to be Linux-based stubdomain
+kernel.
+
+=item B<stubdomain_ramdisk="PATH">
+
+Override the path to the ramdisk image used as device-model stubdomain.
+The binary provided here is to be used by a kernel pointed by B<stubdomain_kernel>.
+It is known to be used only by Linux-based stubdomain kernel.
+
+=item B<stubdomain_memory=MBYTES>
+
+Start the stubdomain with MBYTES megabytes of RAM. Default is 128.
=item B<device_model_stubdomain_override=BOOLEAN>
diff --git a/tools/xl/xl_parse.c b/tools/xl/xl_parse.c
index 4450d59f16..61b4ef7b7e 100644
--- a/tools/xl/xl_parse.c
+++ b/tools/xl/xl_parse.c
@@ -2525,6 +2525,13 @@ skip_usbdev:
xlu_cfg_replace_string(config, "device_model_user",
&b_info->device_model_user, 0);
+ xlu_cfg_replace_string (config, "stubdomain_kernel",
+ &b_info->stubdomain_kernel, 0);
+ xlu_cfg_replace_string (config, "stubdomain_ramdisk",
+ &b_info->stubdomain_ramdisk, 0);
+ if (!xlu_cfg_get_long (config, "stubdomain_memory", &l, 0))
+ b_info->stubdomain_memkb = l * 1024;
+
#define parse_extra_args(type) \
e = xlu_cfg_get_list_as_string_list(config, "device_model_args"#type, \
&b_info->extra##type, 0); \
--
2.20.1
next prev parent reply other threads:[~2020-04-28 4:06 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-28 4:04 [PATCH v5 00/21] Add support for qemu-xen runnning in a Linux-based stubdomain Jason Andryuk
2020-04-28 4:04 ` [PATCH v5 01/21] Document ioemu MiniOS stubdomain protocol Jason Andryuk
2020-05-14 16:08 ` Ian Jackson
2020-04-28 4:04 ` [PATCH v5 02/21] Document ioemu Linux " Jason Andryuk
2020-05-14 16:08 ` Ian Jackson
2020-04-28 4:04 ` [PATCH v5 03/21] libxl: fix qemu-trad cmdline for no sdl/vnc case Jason Andryuk
2020-04-28 4:04 ` [PATCH v5 04/21] libxl: Allow running qemu-xen in stubdomain Jason Andryuk
2020-05-14 16:10 ` Ian Jackson
2020-04-28 4:04 ` [PATCH v5 05/21] libxl: Handle Linux stubdomain specific QEMU options Jason Andryuk
2020-05-14 16:19 ` Ian Jackson
2020-05-17 13:55 ` Jason Andryuk
2020-04-28 4:04 ` [PATCH v5 06/21] libxl: write qemu arguments into separate xenstore keys Jason Andryuk
2020-05-14 16:25 ` Ian Jackson
2020-05-17 14:29 ` Jason Andryuk
2020-04-28 4:04 ` Jason Andryuk [this message]
2020-05-14 16:26 ` [PATCH v5 07/21] xl: add stubdomain related options to xl config parser Ian Jackson
2020-04-28 4:04 ` [PATCH v5 08/21] tools/libvchan: notify server when client is connected Jason Andryuk
2020-05-14 16:27 ` Ian Jackson
2020-04-28 4:04 ` [PATCH v5 09/21] libxl: add save/restore support for qemu-xen in stubdomain Jason Andryuk
2020-05-14 16:35 ` Ian Jackson
2020-05-17 13:55 ` Jason Andryuk
2020-05-18 14:15 ` Ian Jackson
2020-05-18 14:50 ` Marek Marczykowski-Górecki
2020-05-18 15:18 ` [PATCH v5 09/21] libxl: add save/restore support for qemu-xen in stubdomain [and 1 more messages] Ian Jackson
2020-05-18 15:48 ` Jason Andryuk
2020-05-18 16:37 ` Ian Jackson
2020-04-28 4:04 ` [PATCH v5 10/21] tools: add missing libxenvchan cflags Jason Andryuk
2020-05-14 16:35 ` Ian Jackson
2020-04-28 4:04 ` [PATCH v5 11/21] tools: add simple vchan-socket-proxy Jason Andryuk
2020-05-14 16:37 ` Ian Jackson
2020-04-28 4:04 ` [PATCH v5 12/21] libxl: use vchan for QMP access with Linux stubdomain Jason Andryuk
2020-05-14 16:39 ` Ian Jackson
2020-04-28 4:04 ` [PATCH v5 13/21] Regenerate autotools files Jason Andryuk
2020-05-14 16:41 ` Ian Jackson
2020-04-28 4:04 ` [PATCH v5 14/21] libxl: require qemu in dom0 even if stubdomain is in use Jason Andryuk
2020-05-14 16:42 ` Ian Jackson
2020-05-14 17:36 ` Marek Marczykowski-Górecki
2020-04-28 4:04 ` [PATCH v5 15/21] libxl: ignore emulated IDE disks beyond the first 4 Jason Andryuk
2020-05-14 16:43 ` Ian Jackson
2020-04-28 4:04 ` [PATCH v5 16/21] libxl: consider also qemu in stubdomain in libxl__dm_active check Jason Andryuk
2020-05-14 16:43 ` Ian Jackson
2020-04-28 4:04 ` [PATCH v5 17/21] docs: Add device-model-domid to xenstore-paths Jason Andryuk
2020-05-14 16:44 ` Ian Jackson
2020-04-28 4:04 ` [PATCH v5 18/21] libxl: Check stubdomain kernel & ramdisk presence Jason Andryuk
2020-05-14 16:45 ` Ian Jackson
2020-04-28 4:04 ` [PATCH v5 19/21] libxl: Refactor kill_device_model to libxl__kill_xs_path Jason Andryuk
2020-05-14 16:45 ` Ian Jackson
2020-04-28 4:04 ` [PATCH v5 20/21] libxl: Kill vchan-socket-proxy when cleaning up qmp Jason Andryuk
2020-05-14 16:47 ` Ian Jackson
2020-04-28 4:04 ` [PATCH v5 21/21] tools: Clean up vchan-socket-proxy socket Jason Andryuk
2020-05-14 16:48 ` Ian Jackson
2020-05-11 20:19 ` [PATCH v5 00/21] Add support for qemu-xen runnning in a Linux-based stubdomain Jason Andryuk
2020-05-14 16:07 ` Ian Jackson
2020-05-14 16:55 ` Ian Jackson
2020-05-14 19:10 ` Jason Andryuk
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