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xen config: No vfb in HVM guest configuration

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This causes an implicit vkbd device to be added which takes
6min to finally fail being initialized in the guest.

http://lists.xen.org/archives/html/xen-devel/2012-04/msg00409.html

Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
(cherry picked from commit fb98da0050)
This commit is contained in:
Stefan Bader 2012-04-05 18:44:35 +02:00 committed by Daniel P. Berrange
parent a791cde7cb
commit c5031e2d1d
3 changed files with 6 additions and 8 deletions
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1
AUTHORS
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@ -229,6 +229,7 @@ Patches have also been contributed by:
Stef Walter <stefw@gnome.org>
Christian Benvenuti <benve@cisco.com>
Ilja Livenson <ilja.livenson@gmail.com>
Stefan Bader <stefan.bader@canonical.com>
[....send patches to get your name here....]

11
src/xenxs/xen_sxpr.c
View File

@ -2464,9 +2464,8 @@ xenFormatSxpr(virConnectPtr conn,
}
}
/* PV graphics for xen <= 3.0.4, or HVM graphics for xen <= 3.1.0 */
if ((!hvm && xendConfigVersion < XEND_CONFIG_MIN_VERS_PVFB_NEWCONF) ||
(hvm && xendConfigVersion < XEND_CONFIG_VERSION_3_1_0)) {
/* PV graphics for xen <= 3.0.4, or HVM graphics */
if (hvm || (xendConfigVersion < XEND_CONFIG_MIN_VERS_PVFB_NEWCONF)) {
if ((def->ngraphics == 1) &&
xenFormatSxprGraphicsOld(def->graphics[0],
&buf, xendConfigVersion) < 0)
@ -2578,10 +2577,8 @@ xenFormatSxpr(virConnectPtr conn,
if (xenFormatSxprAllPCI(def, &buf) < 0)
goto error;
/* New style PV graphics config xen >= 3.0.4,
* or HVM graphics config xen >= 3.0.5 */
if ((xendConfigVersion >= XEND_CONFIG_MIN_VERS_PVFB_NEWCONF && !hvm) ||
(xendConfigVersion >= XEND_CONFIG_VERSION_3_1_0 && hvm)) {
/* New style PV graphics config xen >= 3.0.4 */
if (!hvm && (xendConfigVersion >= XEND_CONFIG_MIN_VERS_PVFB_NEWCONF)) {
if ((def->ngraphics == 1) &&
xenFormatSxprGraphicsNew(def->graphics[0], &buf) < 0)
goto error;

2
src/xenxs/xen_xm.c
View File

@ -1779,7 +1779,7 @@ virConfPtr xenFormatXM(virConnectPtr conn,
}
if (def->ngraphics == 1) {
if (xendConfigVersion < (hvm ? XEND_CONFIG_VERSION_3_1_0 : XEND_CONFIG_MIN_VERS_PVFB_NEWCONF)) {
if (hvm || (xendConfigVersion < XEND_CONFIG_MIN_VERS_PVFB_NEWCONF)) {
if (def->graphics[0]->type == VIR_DOMAIN_GRAPHICS_TYPE_SDL) {
if (xenXMConfigSetInt(conf, "sdl", 1) < 0)
goto no_memory;