.
A semantically similar (but deprecated) interface for block
devices is described in raw(8).
Thanks a lot!
Yaodong
--
Best Regards,
Dunrong Huang
Homepage: http://mathslinux.org
On Wed, Oct 2, 2013 at 5:48 PM, Stefan Hajnoczi stefa...@gmail.com wrote:
On Tue, Sep 24, 2013 at 06:14:01PM +0800, Dunrong Huang wrote:
The content filename point to will be erased by qemu_opts_absorb_qdict()
in raw_open_common() in drv-bdrv_file_open()
So it's better to use bs-filename
The content filename point to may be erased by qemu_opts_absorb_qdict()
in raw_open_common() in drv-bdrv_file_open()
So it's better to use bs-filename.
Signed-off-by: Dunrong Huang riegama...@gmail.com
---
block.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/block.c b
ping?
On Tue, Sep 24, 2013 at 8:12 PM, Max Reitz mre...@redhat.com wrote:
On 2013-09-24 12:14, Dunrong Huang wrote:
The content filename point to will be erased by qemu_opts_absorb_qdict()
in raw_open_common() in drv-bdrv_file_open()
So it's better to use bs-filename.
Signed-off
The content filename point to will be erased by qemu_opts_absorb_qdict()
in raw_open_common() in drv-bdrv_file_open()
So it's better to use bs-filename.
Signed-off-by: Dunrong Huang riegama...@gmail.com
---
block.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/block.c
8e7bbf8698f6bcaa5ae945ef86e7b51effde06fe M kvm-all.c
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1212402/+subscriptions
--
Best Regards,
Dunrong Huang
Homepage: http://mathslinux.org
On Wed, Jun 5, 2013 at 10:44 AM, Dunrong Huang riegama...@gmail.com wrote:
On Wed, Jun 5, 2013 at 1:03 AM, Jordan Justen jljus...@gmail.com wrote:
On Tue, Jun 4, 2013 at 1:26 AM, Dunrong Huang riegama...@gmail.com
wrote:
On Tue, Jun 4, 2013 at 3:51 PM, Gleb Natapov g...@redhat.com wrote
On Tue, Jun 4, 2013 at 2:41 PM, Jordan Justen jljus...@gmail.com wrote:
Fixed in 651eb0f4?
No, it still fails.
On Mon, Jun 3, 2013 at 8:47 PM, Dunrong Huang riegama...@gmail.com
wrote:
QEMU command:
~/usr/bin/qemu-system-x86_64 -enable-kvm -m 1024 debian-append.img
git bisect
On Tue, Jun 4, 2013 at 2:47 PM, Paolo Bonzini pbonz...@redhat.com wrote:
Il 04/06/2013 05:47, Dunrong Huang ha scritto:
QEMU command:
~/usr/bin/qemu-system-x86_64 -enable-kvm -m 1024 debian-append.img
git bisect tells that the following commit causes this bug:
commit
On Tue, Jun 4, 2013 at 3:51 PM, Gleb Natapov g...@redhat.com wrote:
On Tue, Jun 04, 2013 at 03:47:47PM +0800, Dunrong Huang wrote:
On Tue, Jun 4, 2013 at 2:47 PM, Paolo Bonzini pbonz...@redhat.com
wrote:
Il 04/06/2013 05:47, Dunrong Huang ha scritto:
QEMU command:
~/usr/bin
On Wed, Jun 5, 2013 at 1:03 AM, Jordan Justen jljus...@gmail.com wrote:
On Tue, Jun 4, 2013 at 1:26 AM, Dunrong Huang riegama...@gmail.com
wrote:
On Tue, Jun 4, 2013 at 3:51 PM, Gleb Natapov g...@redhat.com wrote:
On Tue, Jun 04, 2013 at 03:47:47PM +0800, Dunrong Huang wrote:
On Tue, Jun
, VM can boot normally.
Any information I should provide?
--
Best Regards,
Dunrong Huang
Homepage: http://mathslinux.org
On Mon, Apr 29, 2013 at 4:19 PM, Paolo Bonzini pbonz...@redhat.com wrote:
Il 28/04/2013 20:04, Dunrong Huang ha scritto:
The following error occurs when building dtc module:
CHK version_gen.h
CC libfdt/fdt.o
cc1: error: dtc: No such file or directory [-Werror]
cc1: all
: Blue Swirl blauwir...@gmail.com
Cc: Paolo Bonzini pbonz...@redhat.com
Signed-off-by: Dunrong Huang riegama...@gmail.com
---
v1 - v2:
* Fix it by adding -I$(D) -I$(@D) to QEMU_INCLUDES instead of
QEMU_CFLAGS(thanks to Paolo Bonzini for correction)
rules.mak | 2 +-
1 file changed, 1
-off-by: Dunrong Huang riegama...@gmail.com
---
Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index 8aca92f..64b0b1b 100644
--- a/Makefile
+++ b/Makefile
@@ -148,7 +148,7 @@ $(SRC_PATH)/pixman/configure:
DTC_MAKE_ARGS=-I$(SRC_PATH)/dtc VPATH
...@suse.de
Signed-off-by: Dunrong Huang huan...@cloud-times.com
---
target-moxie/cpu.c| 1 +
target-moxie/cpu.h| 2 +-
target-moxie/helper.c | 7 +--
3 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/target-moxie/cpu.c b/target-moxie/cpu.c
index c17d3f0..c0855f0 100644
() to clean this VirtIODevice
rather than virtio_cleanup(), which attempts to free the vdev.
This error was introduced by commit 05ff686536f408ba6e8426b1b54d25bd3379fda2
recently.
Signed-off-by: Dunrong Huang huan...@cloud-times.com
---
hw/virtio-blk.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion
virtualization library http://libvirt.org
--
Best Regards,
Dunrong Huang
Regards,
Dunrong Huang
On Wed, Mar 13, 2013 at 7:28 PM, Stefan Hajnoczi stefa...@redhat.com wrote:
On Wed, Mar 13, 2013 at 06:01:40PM +0800, Dunrong Huang wrote:
Hi, Paolo Stefan:
When I test the dataplane feature with git master, I find that VM will
hang if dataplane is enabled. But if I use qemu-1.4.0, VM can
provide some insight. Thanks
Saptarshi
--
Best Regards,
Dunrong Huang
graphics card.
It means you must install qxl driver in your guest to make this card work.
More details, please refer:
http://www.linux-kvm.org/page/SPICE
Thanks.
Best regards,
Erik
--
Best Regards,
Dunrong Huang
still must be able to use the
existing client environment...
If you want to use VNC for display, pass -vnc :1 to qemu command line.
This way, VNC server is running in QEMU, not guest, you donot need to change
anything in guest.
--
Best Regards,
Dunrong Huang
will not hang too.
I don't know what make QEMU hang, windows virtio-serial driver, QEMU
virtio-serial or usb redirection?
Any help is appreciated.
--
Best Regards,
Dunrong Huang
Thanks for your quick reply.
2012/11/16 Christophe Fergeau cferg...@redhat.com:
On Fri, Nov 16, 2012 at 06:02:33PM +0800, Dunrong Huang wrote:
I meet a weird problem:
If I I boot QEMU with virtio-serial being enabled and assign only one
cpu to windows VM, when I shutdown VM, QEMU hangs
2012/11/16 Marian Krcmarik mkrcm...@redhat.com:
- Original Message -
From: Christophe Fergeau cferg...@redhat.com
To: Dunrong Huang riegama...@gmail.com
Cc: Amit Shah amit.s...@redhat.com, spice-devel
spice-de...@lists.freedesktop.org, qemu-devel
qemu-devel@nongnu.org
Sent
to maintainers mentioned above.
You should take a look at this guide:
http://wiki.qemu.org/Contribute/SubmitAPatch
Thanks
from Peter (mcheun...@hotmail.com)
--
Best Regards,
Dunrong Huang
)
Best Regards
Vipin
On Fri, Nov 9, 2012 at 7:39 AM, Dunrong Huang riegama...@gmail.com
wrote:
Hi,
2012/11/8 Vipin Gahlaut gail...@gmail.com
Hi Experts,
I am using qemu 1.2.0 and using arm versatilepb model. I am
spevifying
-hda hdd.img
, in this case, segment fault occurred
while qemu_spice_display_resize() was called.
Signed-off-by: Dunrong Huang riegama...@gmail.com
---
ui/spice-display.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/ui/spice-display.c b/ui/spice-display.c
index fb99148..b256caa 100644
-system-arm ... your-qemu-option ... -append root=/dev/sda mem=256
/dev/sda
/dev/sda1
/dev/hda
/dev/hda1
Can anyone please help?
--
Best Regards,
Dunrong Huang
, tell me and I
insert some compat code.
Acked-by: Gerd Hoffmann kra...@redhat.com
cheers,
Gerd
--
Best Regards,
Dunrong Huang
|| close(fd)) {
return -errno;
}
return 0;
}
So you can simply set a TMPDIR=/var/whatyouwant and run QEMU.
xuanmao_001
From: Dunrong Huang
Date: 2012-09-06 18:00
To: xuanmao_001
CC: qemu-discuss; Jakob Bohm
Subject: Re: [Qemu-discuss] Qemu
);
rom_add_blob_fixed(label, data, mem_size, addr);
--
1.7.8.6
--
Best Regards,
Dunrong Huang
2012/9/5 Kevin Wolf kw...@redhat.com:
Am 05.09.2012 11:40, schrieb Stefan Hajnoczi:
On Wed, Sep 05, 2012 at 04:26:14PM +0800, riegama...@gmail.com wrote:
From: Dunrong Huang riegama...@gmail.com
If we failed to create temporary snapshot, the error message did not match
with the error
Hi, thanks for you reply.
2012/9/5 Paolo Bonzini pbonz...@redhat.com:
Il 05/09/2012 15:26, riegama...@gmail.com ha scritto:
From: Dunrong Huang riegama...@gmail.com
The caller would not delete temporary file after failed get_tmp_filename().
Signed-off-by: Dunrong Huang riegama...@gmail.com
the loop already done on their behalf by mkstemp()...).
--
Eric Blake ebl...@redhat.com+1-919-301-3266
Libvirt virtualization library http://libvirt.org
--
Best Regards,
Dunrong Huang
Best Regards,
Olivia Yin
--
Best Regards,
Dunrong Huang
/msg01437.html
Probably broken in commit 93bfef4c, cc'ing its author.
Of course, I don't mind you picking a default machine for xtensa, if
that's what you want.
--
Best Regards,
Dunrong Huang
review.
I agree with you, I should use goto err like other checks.
-- PMM
--
Best Regards,
Dunrong Huang
2012/7/31 Stefan Hajnoczi stefa...@gmail.com:
On Wed, Jul 25, 2012 at 12:11 PM, riegama...@gmail.com wrote:
From: Dunrong Huang riegama...@gmail.com
The VCPU count limit in kernel now is 254, defined by KVM_MAX_VCPUS
in kernel's header files. But the count limit in QEMU is 255,
so QEMU
2012/7/23 Andreas Färber afaer...@suse.de:
Am 23.07.2012 12:47, schrieb riegama...@gmail.com:
From: Dunrong Huang riegama...@gmail.com
The VCPU count limit in kernel now is 254, defined by KVM_MAX_VCPUS
in kernel's header files. But the count limit in QEMU is 255,
so QEMU will failed
:
+goto unimplemented;
+}
+break;
case TARGET_SOL_SOCKET:
switch (optname) {
/* Options with 'int' argument. */
--
1.7.8.6
--
Best Regards,
Dunrong Huang
);
} else {
--
1.7.8.6
--
Best Regards,
Dunrong Huang
architecture,
is_default field should be set to 1, so that find_default_machine()
returns with non-null value.
+};
+
+static void puv3_machine_init(void)
+{
+qemu_register_machine(puv3_machine);
+}
+
+machine_init(puv3_machine_init)
--
Best Regards,
Dunrong Huang
do_sendrecvmsg in linux-user does
not pass the msg-msg_name to the target.
We fix the above issues.
Your patch is weird, maybe this is caused by your mail client.
You'd better use the tool git send-email to send patch.
--
Best Regards,
Dunrong Huang
for );
error_report(kilobytes, megabytes, gigabytes and terabytes.);
ret = -1;
goto out;
}
--
Best Regards,
Dunrong Huang
samba server
failed silently without any indication of what it did wrong.
To avoid it, we check whether the shared directory exist and
if users have permission to access this directory when QEMU's
built-in SMB server is enabled.
Signed-off-by: Dunrong Huang riegama...@gmail.com
---
net/slirp.c | 12
);
+return -1;
+}
+
+if (access(exported_dir, F_OK)) {
What about checking for R_OK | X_OK to avoid that we run into lacking
permissions later on?
I agree with you, I will send a v2 patch
--
Best Regards,
Dunrong Huang
2012/7/4 Maksim Kozlov m.koz...@samsung.com:
Add exynos4210 Clock Management Units emulation
Signed-off-by: Maksim Kozlov m.koz...@samsung.com
---
hw/arm/Makefile.objs |1 +
hw/exynos4210.c | 16 +
hw/exynos4210.h | 42 ++
hw/exynos4210_cmu.c | 1464
to a
unsigned long long argument
Why do you think they incompatible?
--
MK
--
Best Regards,
Dunrong Huang
samba server
failed silently without any indication of what it did wrong.
To avoid it, we check whether the shared directory exists or
not when QEMU's built-in SMB server is enabled.
Signed-off-by: Dunrong Huang riegama...@gmail.com
---
net/slirp.c | 14 ++
1 files changed, 14
) +
(b 1) * 4];
-sse_fn_l_p(cpu_T[0], cpu_ptr0);
+sse_fn_i_p(cpu_T[0], cpu_ptr0);
}
gen_op_mov_reg_T0(ot, reg);
break;
--
1.7.5.4
--
Best Regards,
Dunrong Huang
+++
1 file changed, 34 insertions(+), 25 deletions(-)
--
Best Regards,
Dunrong Huang
Commit c4baa0503d9623f1ce891f525ccd140c598bc29a improved SSE table type
safety but raises compile error of incompatible pointer type.
Fix it by casting to correct function type
Signed-off-by: Dunrong Huang riegama...@gmail.com
---
target-i386/translate.c | 22 +++---
1 files
type
/qemu/target-i386/translate.c:3636: error: incompatible type for argument 1
of ‘sse_fn_l_p’
/qemu/target-i386/translate.c:3636: note: expected ‘TCGv_i64’ but argument
is of type ‘TCGv_i32’
Regards,
Stefan
--
Best Regards,
Dunrong Huang
2012/6/29 Andreas Färber afaer...@suse.de:
Am 29.06.2012 08:41, schrieb Dunrong Huang:
Commit c4baa0503d9623f1ce891f525ccd140c598bc29a improved SSE table type
safety but raises compile error of incompatible pointer type.
What's the difference between the signatures?
The SSEFunc_0_pi
with different signatures.
Instead of crashing by calling address 0, the code now jumps to
label illegal_op.
Your patch is much more elegant than mine, :-). And it works for me, thanks.
--
Best Regards,
Dunrong Huang
This post may give you some advice
http://lists.gnu.org/archive/html/qemu-devel/2012-06/msg02319.html
2012/6/28 Davide Ferraretto femudevelopm...@gmail.com:
I want compile qemu with --static:
./configure --static --target-list=i386-linux-user,arm-linux-user
--python=/usr/bin/python2.7
] Error 2
I also get this error, my solution is to delete the temporary file by:
rm -rf libcacard/libcacard
rm -rf libcacard/trace
I think there should be a better way to solve it.
--
Regards,
Zhi Yong Wu
--
Regards,
Dunrong Huang
blog: http://mathslinux.org
twitter: https://twitter.com
2012/6/14 Davide Ferraretto femudevelopm...@gmail.com:
I want compile qemu with --static:
./configure --static --target-list=i386-linux-user,arm-linux-user
--python=/usr/bin/python2.7 --prefix=/install_qemu
Qemu returns:
/usr/bin/ld: cannot find -lssl3
/usr/bin/ld: cannot find -lsmime3
2012/6/10 BRULE Herman 1011...@bugs.launchpad.net:
I can't debug it with gdb, it crash after the kernel boot (the qemu
application crash).
I'm under gentoo:
I am under gentoo too, why cant you use debug qemu?
There is another way to debug qemu:
Open a terminal, set you core file size to
2012/6/5 MATSUDA, Daiki matsuda...@intellilink.co.jp:
I tried qemu-1.1.0. But it says 1.1.50 and
$ echo VERSION
1.1.50
Is it correct ?
It's correct. Because v1.1 has released, v1.1.50 means it's a
development branch for
v1.2(next branch).
If you want to try latest stable version, you should
2012/6/4 Charles.Tsai-蔡清海-研究�l展部 charles.t...@cloudena.com:
The kernel version is 3.0.0.12
The Qemu version is 1.0.0(we upgraded it)
What version of kernel do we need to upgrade?
The latest version is v3.4, so you can try and upgrade to v3.1, v3.2
or v3.3, and test
it.
-Original
2012/6/4 Dunrong Huang riegama...@gmail.com:
2012/6/4 Charles.Tsai-蔡清海-研究�l展部 charles.t...@cloudena.com:
The kernel version is 3.0.0.12
The Qemu version is 1.0.0(we upgraded it)
What version of kernel do we need to upgrade?
The latest version is v3.4, so you can try and upgrade to v3.1, v3.2
2012/6/4 Charles.Tsai-蔡清海-研究�l展部 charles.t...@cloudena.com:
I am just curious about this issue. Is there any document mentioning the
lowest version of the kernel to be supported by VirtIO?
See http://www.linux-kvm.org/page/Virtio
-Original Message-
From: Dunrong Huang
if you upgrade your kernel, maybe this problem
can be fixed.
It's just a suggestion.
-Original Message-
From: Dunrong Huang [mailto:riegama...@gmail.com]
Sent: Monday, June 04, 2012 2:26 PM
To: Charles.Tsai-蔡清海-研究�l展部
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] VirtIO Net
Jorge Bastos mysql.jo...@decimal.pt writes:
Public bug reported:
Howdy,
Testing QEMU 1.1.0 but doesn't compile:
CCfsdev/virtfs-proxy-helper.o
In file included from /usr/include/i386-linux-gnu/bits/sigcontext.h:28:0,
from /usr/include/signal.h:339,
Hi, folks
I am reading ChangeLog/1.1 in our wiki, and find a wrong machine name.
In this sentence: New 'nuri' and 'smbkc210' models of Samsung
Exynos4210 based devboards.
The correct model name is smdkc210, not smbkc210.
Can anyone who have editor privileges fix it?
--
linuxer and emacser
2012/5/27 Charlie Somerville char...@charliesomerville.com:
Hi qemu-devel,
I tried to build the 1.1.0-rc3 on Mac OS X Lion, and I get this compile
error:
qga/commands-posix.c: In function ‘qmp_guest_shutdown’:
qga/commands-posix.c:65: error: ‘environ’ undeclared (first use in this
2012/5/23 Luiz Capitulino lcapitul...@redhat.com
On Wed, 23 May 2012 10:35:36 +0800
dunrong huang riegama...@gmail.com wrote:
2012/5/23 Andreas Färber afaer...@suse.de
Am 23.05.2012 01:09, schrieb q...@buildbot.b1-systems.de:
The Buildbot has detected a new failure on builder
2012/5/23 Andreas Färber afaer...@suse.de
Am 23.05.2012 01:09, schrieb q...@buildbot.b1-systems.de:
The Buildbot has detected a new failure on builder
default_openbsd_current while building qemu.
Full details are available at:
The str allocated in visit_type_str was not freed.
The visit_type_str function is an input visitor(QMP/String/etc-to-native)
here, it will allocate memory for caller, so the caller is responsible for
freeing the memory.
Signed-off-by: dunrong huang riegama...@gmail.com
---
hw/qdev-properties.c
What's the difference of these two method to call bdrv_close_all?
If you close qemu window, the main_loop will return immediately, and call
bdrv_close_all.
2012/5/16 Pavel Dovgaluk pavel.dovga...@ispras.ru
Prevent disk data loss when closing qemu window.
Signed-off-by: Pavel Dovgalyuk
it doesnt matter whether initializing it or not in this
situation.
But the str must be freed to avoid memory leak
2012/5/15 Michael Roth mdr...@linux.vnet.ibm.com
On Mon, May 14, 2012 at 09:36:36PM +0200, Stefan Weil wrote:
Hello,
Am 03.05.2012 10:34, schrieb dunrong huang:
The str
The str allocated in visit_type_str was not freed
Signed-off-by: dunrong huang riegama...@gmail.com
---
hw/qdev-properties.c |8 ++--
1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/hw/qdev-properties.c b/hw/qdev-properties.c
index 98dd06a..8088699 100644
--- a/hw/qdev
The str allocated in visit_type_str was not freed
Signed-off-by: dunrong huang riegama...@gmail.com
---
hw/qdev-properties.c |8 ++--
1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/hw/qdev-properties.c b/hw/qdev-properties.c
index 98dd06a..8088699 100644
--- a/hw/qdev
Sorry, i miss the [PATCH] in mail's title, i will resend it again.
2012/5/3 dunrong huang riegama...@gmail.com
The str allocated in visit_type_str was not freed
Signed-off-by: dunrong huang riegama...@gmail.com
---
hw/qdev-properties.c |8 ++--
1 files changed, 6 insertions(+), 2
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