Il 25/05/2013 03:21, Bandan Das ha scritto:
There is one user-visible effect: -cpu ...,enforce will stop failing
because of missing KVM support for CPUID_EXT_MONITOR. But that's exactly
the point: there's no point in having CPU model definitions that would
never work as-is with neither TCG or
Am 25.05.2013 03:56, schrieb Dan:
I've been trying to build QEMU source directly with MinGW. The
compile/link works but there are tons of warnings (mostly Wformat).
Once I try to run the binaries in Windows though, I quickly hit access
violations once the HD image is mounted. I've tested on
On 2013-05-21 12:57, Paolo Bonzini wrote:
Using phys_page_find to translate an AddressSpace to a MemoryRegionSection
is unwieldy. It requires to pass the page index rather than the address,
and later memory_region_section_addr has to be called. Replace
memory_region_section_addr with a
-Original Message-
From: Stefano Stabellini [mailto:stefano.stabell...@eu.citrix.com]
Sent: Friday, May 24, 2013 5:08 PM
To: Gonglei (Arei)
Cc: Stefano Stabellini; xen-de...@lists.xen.org; qemu-devel@nongnu.org;
Hanweidong; Huangweidong (Hardware); Luonengjun; Wangzhenguo;
-Original Message-
From: Stefan Hajnoczi [mailto:stefa...@gmail.com]
Sent: Friday, May 24, 2013 8:20 PM
To: Gonglei (Arei)
Cc: Stefano Stabellini; Hanweidong; Luonengjun; qemu-devel@nongnu.org;
Wangzhenguo; xen-de...@lists.xen.org; Huangweidong (Hardware)
Subject: Re: [Qemu-devel]
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Il 25/05/2013 08:40, Jan Kiszka ha scritto:
On 2013-05-21 12:57, Paolo Bonzini wrote:
Using phys_page_find to translate an AddressSpace to a
MemoryRegionSection is unwieldy. It requires to pass the page
index rather than the address, and later
Great Idea... never occurred to me that gdb would actually work in MinGW
So I tried that, specifically adding --enable-debug --disable-pie
(ref1) and now the failure went away, but it is DOG slow!
I will try the following this weekend and report back:
1) Try another MinGW-w32 build without
24.05.2013 22:47, Brad Smith wrote:
+++ b/include/qemu-common.h
#elif defined CONFIG_BSD
+# include termios.h
Kinda late nit picking about it now.
It's not. And it's not nitpicking really, we're
carrying a ton of unnecessary #includes which slows
down compilation significantly.
The whole
On 24 May 2013 22:38, Eric Blake ebl...@redhat.com wrote:
I think knowing the architecture (such as x86 vs. pseries ppc) is used
by libvirt to know what default devices the board supports (for example,
whether usb is present by default).
...but this is a per-board question, since (for
We test pkg-config for curses and curl even if those are explicitly
disabled. Move these tests inside `if $feature != no' sections.
Signed-off-by: Michael Tokarev m...@tls.msk.ru
---
configure | 21 +
1 file changed, 9 insertions(+), 12 deletions(-)
diff --git a/configure
24.05.2013 14:19, Stefan Weil wrote:
Fix these warnings from cppcheck:
Thanks, applied to the trivial patches tree.
/mjt
On 25 May 2013 04:44, David Gibson da...@gibson.dropbear.id.au wrote:
On Fri, May 24, 2013 at 11:52:17AM +0100, Peter Maydell wrote:
So when *is* it a good idea to use this API? In real
hardware you don't usually get a tell me whether this
access would succeed if I did it bus operation -- you
24.05.2013 06:47, liguang wrote:
when enable DEBUG_DEBUGCON, there are some message
printing bugs, so fix them.
this patch-set based on previous 3 patches,
http://comments.gmane.org/gmane.comp.emulators.qemu/212550
http://comments.gmane.org/gmane.comp.emulators.qemu/212551
22.05.2013 17:21, Ed Maste wrote:
The configure script had some code to manipulate config-host.ld~ (i.e.,
a common backup filename), comparing it with the newly-generated file.
I believe the sense of the comparison was backwards.
Since it seemed to serve little purpose anyway, remove it to
On 2013-05-25 09:47, Paolo Bonzini wrote:
Il 25/05/2013 08:40, Jan Kiszka ha scritto:
On 2013-05-21 12:57, Paolo Bonzini wrote:
Using phys_page_find to translate an AddressSpace to a
MemoryRegionSection is unwieldy. It requires to pass the page
index rather than the address, and later
Am 25.05.2013 11:28, schrieb Michael Tokarev:
24.05.2013 06:47, liguang wrote:
when enable DEBUG_DEBUGCON, there are some message
printing bugs, so fix them.
this patch-set based on previous 3 patches,
http://comments.gmane.org/gmane.comp.emulators.qemu/212550
25.05.2013 14:35, Andreas Färber wrote:
Am 25.05.2013 11:28, schrieb Michael Tokarev:
[]
debugcon: use fprintf(stderr...) instead of printf
The subjects and commit messages are a bit inaccurate, and
as Andreas says, these may have been merged together, but
the inaccuracy is small (and
Am 25.05.2013 00:32, schrieb mdroth:
On Sat, May 25, 2013 at 12:12:22AM +0200, Stefan Priebe wrote:
Am 25.05.2013 00:09, schrieb mdroth:
I would try to create a small example script.
I use qmp-shell and other little scripts very often.
Am this be due to the fact that I don't wait for the
Am 25.05.2013 11:19, schrieb Michael Tokarev:
We test pkg-config for curses and curl even if those are explicitly
disabled. Move these tests inside `if $feature != no' sections.
Signed-off-by: Michael Tokarev m...@tls.msk.ru
Reviewed-by: Andreas Färber afaer...@suse.de
Andreas
--
SUSE
+ * Turns out AMD IOMMU has a page table bug where it won't map large pages
+ * to a region that previously mapped smaller pages. This should be fixed
+ * soon, so this is just a temporary workaround to break mappings down into
+ * PAGE_SIZE. Better to map smaller pages than nothing.
+ */
Il 25/05/2013 12:19, Jan Kiszka ha scritto:
addr -= section-offset_within_address_space;
-len = MIN(section-size - addr, len);
^
This is the size of a section minus an offset in the section.
+diff = int128_sub(section-mr-size,
On Fri, May 24, 2013 at 11:24:26AM -0600, Alex Williamson wrote:
This series let's the vfio type1 iommu backend take advantage of iommu
large page support. See patch 2/2 for the details. This has been
tested on both amd_iommu and intel_iommu, but only my AMD system has
large page support.
On 25 May 2013 00:25, Michael Tokarev m...@tls.msk.ru wrote:
25.05.2013 00:07, Ed Maste wrote:
When probing for ncurses, try pkg-config first rather than after
explicit -lncurses and -lcurses. This fixes static linking in the case
that ncurses has additional dependencies, such as -ltinfo (as
On 2013-05-25 13:20, Paolo Bonzini wrote:
Il 25/05/2013 12:19, Jan Kiszka ha scritto:
addr -= section-offset_within_address_space;
-len = MIN(section-size - addr, len);
^
This is the size of a section minus an offset in the section.
Am 25.05.2013 06:25, schrieb Michael Tokarev:
25.05.2013 00:07, Ed Maste wrote:
When probing for ncurses, try pkg-config first rather than after
explicit -lncurses and -lcurses. This fixes static linking in the case
that ncurses has additional dependencies, such as -ltinfo (as on FreeBSD).
25.05.2013 15:38, Andreas Färber wrote:
Am 25.05.2013 06:25, schrieb Michael Tokarev:
[]
Here, it is interesting to note that pkg-config does not actually do
the right thing in this case. Because practically, it should have
one extra flag, something like --static-libs (or --libs --static),
On 05/24/2013 09:09 PM, Wenchao Xia wrote:
bdrv_snapshot_dump() and bdrv_image_info_dump() do not dump to a buffer now,
some internal buffers are still used for format control, which have no
chance to be truncated. As a result, these two functions have no more issue
of truncation, and they can
On 05/24/2013 09:09 PM, Wenchao Xia wrote:
All snapshot related code, except bdrv_snapshot_dump() and
bdrv_is_snapshot(), is moved to block/snapshot.c. bdrv_snapshot_dump()
will be moved to another file later. bdrv_is_snapshot() is not related
with internal snapshot. It also fixes small code
Am 25.05.2013 11:18, schrieb Peter Maydell:
On 24 May 2013 22:38, Eric Blake ebl...@redhat.com wrote:
I think knowing the architecture (such as x86 vs. pseries ppc) is used
by libvirt to know what default devices the board supports (for example,
whether usb is present by default).
...but
On Fri, May 24, 2013 at 04:26:53PM +0100, Peter Maydell wrote:
This patchset makes libfdt mandatory for building the ARM,
MicroBlaze and PPC softmmu targets. These architectures need
libfdt for at least some of their board models to be usefully
functional, so now that we have an in-tree
On 05/24/2013 10:24 PM, Wenchao Xia wrote:
The cover letter doesn't get committed into git; but if you do respin,
it might be worth cleaning up some of the grammar. I know English is
not your native language, and you're doing a fine job of coping as it
is, but this might help you improve your
On 05/24/2013 10:24 PM, Wenchao Xia wrote:
This patch adds function bdrv_query_image_info(), which will
retrieve image info in qmp object format. The implementation is
based on the code moved from qemu-img.c, but uses block layer
function to get snapshot info.
Signed-off-by: Wenchao Xia
hi,all
i encounterd 2 errors . qemu 1.5(source code build), libvirt
libvirt-0.10.2-18.el6_4.2.x86_64.
1. in guest, i can ping out, but get no answers. even throught i ping HOST ip.
May 25 20:50:59 ovirtdev NetworkManager[2370]: warn
/sys/devices/virtual/net/vnet0: couldn't determine device
On Sat, 2013-05-25 at 07:20 -0400, Konrad Rzeszutek Wilk wrote:
+ * Turns out AMD IOMMU has a page table bug where it won't map large pages
+ * to a region that previously mapped smaller pages. This should be fixed
+ * soon, so this is just a temporary workaround to break mappings down into
On Sat, 2013-05-25 at 07:21 -0400, Konrad Rzeszutek Wilk wrote:
On Fri, May 24, 2013 at 11:24:26AM -0600, Alex Williamson wrote:
This series let's the vfio type1 iommu backend take advantage of iommu
large page support. See patch 2/2 for the details. This has been
tested on both amd_iommu
On 05/25/2013 07:15 AM, yue-kvm wrote:
hi,all
i encounterd 2 errors . qemu 1.5(source code build), libvirt
libvirt-0.10.2-18.el6_4.2.x86_64.
Are you using RHEL or CentOS? If it is RHEL, then I suggest you ask Red
Hat for support.
1. in guest, i can ping out, but get no answers. even
On 05/24/2013 10:24 PM, Wenchao Xia wrote:
New member *backing-image is added to reflect the backing chain
status.
Signed-off-by: Wenchao Xia xiaw...@linux.vnet.ibm.com
---
block/qapi.c | 16 +++-
qapi-schema.json |5 -
2 files changed, 19 insertions(+), 2
On 5/24/13 1:05 AM, Stefan Hajnoczi stefa...@gmail.com wrote:
On Thu, May 23, 2013 at 09:58:31PM +, Mark Trumpold wrote:
I have a working configuration using the signal approach suggested by
Stefan.
'qemu-nbd.c' is patched as follows:
do {
main_loop_wait(false);
+
On Wed, May 22, 2013 at 11:35 AM, Michael S. Tsirkin m...@redhat.com wrote:
On Wed, May 22, 2013 at 01:12:15PM +0200, Paolo Bonzini wrote:
Il 22/05/2013 13:09, Michael S. Tsirkin ha scritto:
Usually I do the same---I just do slightly more thorough testing for
configure patches.
I've no
On Fri, May 24, 2013 at 7:24 PM, Lior Vernia liorv...@gmail.com wrote:
Hello,
I am running x86 applications on an ARM device using QEMU, and found
it too slow for my needs. This is to be expected, of course, this is
not a complaint. However, I was wondering whether this could be helped
by
Hi,
Am 24.05.2013 21:24, schrieb Lior Vernia:
I am running x86 applications on an ARM device using QEMU, and found
it too slow for my needs.
Before we start going into technical details, what are you trying to
achieve on a high level and how did you try to do it?
Are you using
Am 25.05.2013 01:01, schrieb Brad Smith:
Remove the OSS support for OpenBSD. The OSS API has not been usable
for quite some time.
Signed-off-by: Brad Smith b...@comstyle.com
Reviewed-by: Andreas Färber afaer...@suse.de
CC'ing qemu-trivial.
Andreas
--
SUSE LINUX Products GmbH, Maxfeldstr.
Public bug reported:
There are many ways to take and manage snapshots in QEMU, but one main
feature that's missing is the ability to 'loadvm' a LIVE snapshot and
have all future changes redirected to a temporary file. This would
effectively be combining the -loadvm and -snapshot switches and
Il 25/05/2013 21:06, Andreas Färber ha scritto:
Hi,
Am 24.05.2013 21:24, schrieb Lior Vernia:
I am running x86 applications on an ARM device using QEMU, and found
it too slow for my needs.
Before we start going into technical details, what are you trying to
achieve on a high level and
On 2013-05-24 14:37, Laszlo Ersek wrote:
@@ -4813,7 +4813,11 @@ static target_ulong disas_insn(CPUX86State *env,
DisasContext *s,
/* 0x66 is ignored if rex.w is set */
dflag = 2;
}
-if (!(prefixes PREFIX_ADR)) {
+if (prefixes PREFIX_ADR) {
In the past, CHR_EVENT_OPENED events were emitted via a pre-expired
QEMUTimer. Due to timers being processing at the tail end of each main
loop iteration, this generally meant that such events would be emitted
within the same main loop iteration, prior any client data being read
by tcp/unix socket
On Sat, May 25, 2013 at 01:09:50PM +0200, Stefan Priebe wrote:
Am 25.05.2013 00:32, schrieb mdroth:
On Sat, May 25, 2013 at 12:12:22AM +0200, Stefan Priebe wrote:
Am 25.05.2013 00:09, schrieb mdroth:
I would try to create a small example script.
I use qmp-shell and other little scripts very
Hello,
On Sat, May 25, 2013 at 10:06 PM, Andreas Färber afaer...@suse.de wrote:
Hi,
Am 24.05.2013 21:24, schrieb Lior Vernia:
I am running x86 applications on an ARM device using QEMU, and found
it too slow for my needs.
Before we start going into technical details, what are you trying to
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