From: "Crístian Viana" <vianac@linux.vnet.ibm.com>
To: qemu-devel@nongnu.org
Cc: aliguori@us.ibm.com, "Crístian Viana" <vianac@linux.vnet.ibm.com>
Subject: [Qemu-devel] [PATCH v3 1/2] Force timedrift=none on previous machines
Date: Wed, 21 Mar 2012 13:06:36 -0300 [thread overview]
Message-ID: <1332345997-4772-1-git-send-email-vianac@linux.vnet.ibm.com> (raw)
The current value for the -rtc timedrift option is none. This patch
makes sure that the old machines configuration will work the same way
even after that option changes its default value.
Signed-off-by: Crístian Viana <vianac@linux.vnet.ibm.com>
---
hw/pc_piix.c | 39 +++++++++++++++++++++++++++++++++++++++
1 files changed, 39 insertions(+), 0 deletions(-)
diff --git a/hw/pc_piix.c b/hw/pc_piix.c
index 3f99f9a..08255b5 100644
--- a/hw/pc_piix.c
+++ b/hw/pc_piix.c
@@ -386,6 +386,10 @@ static QEMUMachine pc_machine_v1_0 = {
.driver = "isa-fdc",
.property = "check_media_rate",
.value = "off",
+ }, {
+ .driver = "mc146818rtc",
+ .property = "lost_tick_policy",
+ .value = "none",
},
{ /* end of list */ }
},
@@ -405,6 +409,10 @@ static QEMUMachine pc_machine_v0_15 = {
.driver = "isa-fdc",
.property = "check_media_rate",
.value = "off",
+ }, {
+ .driver = "mc146818rtc",
+ .property = "lost_tick_policy",
+ .value = "none",
},
{ /* end of list */ }
},
@@ -449,6 +457,10 @@ static QEMUMachine pc_machine_v0_14 = {
.driver = "pc-sysfw",
.property = "rom_only",
.value = stringify(1),
+ }, {
+ .driver = "mc146818rtc",
+ .property = "lost_tick_policy",
+ .value = "none",
},
{ /* end of list */ }
},
@@ -505,6 +517,10 @@ static QEMUMachine pc_machine_v0_13 = {
.driver = "pc-sysfw",
.property = "rom_only",
.value = stringify(1),
+ }, {
+ .driver = "mc146818rtc",
+ .property = "lost_tick_policy",
+ .value = "none",
},
{ /* end of list */ }
},
@@ -565,6 +581,10 @@ static QEMUMachine pc_machine_v0_12 = {
.driver = "pc-sysfw",
.property = "rom_only",
.value = stringify(1),
+ }, {
+ .driver = "mc146818rtc",
+ .property = "lost_tick_policy",
+ .value = "none",
},
{ /* end of list */ }
}
@@ -633,6 +653,10 @@ static QEMUMachine pc_machine_v0_11 = {
.driver = "pc-sysfw",
.property = "rom_only",
.value = stringify(1),
+ }, {
+ .driver = "mc146818rtc",
+ .property = "lost_tick_policy",
+ .value = "none",
},
{ /* end of list */ }
}
@@ -713,6 +737,10 @@ static QEMUMachine pc_machine_v0_10 = {
.driver = "pc-sysfw",
.property = "rom_only",
.value = stringify(1),
+ }, {
+ .driver = "mc146818rtc",
+ .property = "lost_tick_policy",
+ .value = "none",
},
{ /* end of list */ }
},
@@ -728,6 +756,10 @@ static QEMUMachine isapc_machine = {
.driver = "pc-sysfw",
.property = "rom_only",
.value = stringify(1),
+ }, {
+ .driver = "mc146818rtc",
+ .property = "lost_tick_policy",
+ .value = "none",
},
{ /* end of list */ }
},
@@ -740,6 +772,13 @@ static QEMUMachine xenfv_machine = {
.init = pc_xen_hvm_init,
.max_cpus = HVM_MAX_VCPUS,
.default_machine_opts = "accel=xen",
+ .compat_props = (GlobalProperty[]) {
+ {
+ .driver = "mc146818rtc",
+ .property = "lost_tick_policy",
+ .value = "none",
+ },
+ { /* end of list */ }
};
#endif
--
1.7.8.5
next reply other threads:[~2012-03-21 16:07 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-21 16:06 Crístian Viana [this message]
2012-03-21 16:06 ` [Qemu-devel] [PATCH v3 2/2] Change timedrift default value to slew Crístian Viana
2012-03-21 21:37 ` Paolo Bonzini
2012-03-21 21:36 ` [Qemu-devel] [PATCH v3 1/2] Force timedrift=none on previous machines Paolo Bonzini
2012-03-22 10:37 ` Stefano Stabellini
2012-03-23 12:57 ` Anthony Liguori
2012-03-26 19:20 ` Anthony Liguori
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1332345997-4772-1-git-send-email-vianac@linux.vnet.ibm.com \
--to=vianac@linux.vnet.ibm.com \
--cc=aliguori@us.ibm.com \
--cc=qemu-devel@nongnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).