Summary: upstream qemu commit b560a9ab broke -pcidevice and pci_add host
in two ways:
* Use without options id and name is broken when option host contains
':'. That's because id defaults to host. I recommend to fix it
incompatibly: don't default id to host. The alternative is to get
Ryan Harper ry...@us.ibm.com writes:
We've got a sysfs 'serial' attribute for virtio-blk devices upstream[1].
I've got udev support for using this attribute to create disk/by-id (and
a fix for by-path) symlinks[2]. All that remains is to
re-spin/post the qemu virtio-blk serial patches[3] and
Hi,
I'm finding the solution of how to add one pcie device which emulated
by systemc to qemu, such as net card. I noticed that you've been working on
Q35 support for qemu, and the status of pcie port emulator is working
on April, can it be used now? thanks.
It is possible to boot a VxWorks image using the x86 system emulation.
You would have to create a floppy image and pass that in for your
Thank you for your reply. Finally, I found a VxWorks kernel coming
from one PowerQUICC embedded platform. Can you please let me know how
can I make use of it
On 29.06.2010, at 20:38, Blue Swirl wrote:
On Tue, Jun 29, 2010 at 2:35 PM, Alexander Graf ag...@suse.de wrote:
Intel Macs have a chip called the AppleSMC which they use to control
certain Apple specific parts of the hardware, like the keyboard background
light.
That chip is also used to
On Tue, Jun 29, 2010 at 6:25 PM, Eduard - Gabriel Munteanu
eduard.munte...@linux360.ro wrote:
On the other hand, we could just leave it alone for now. Changing
mappings during DMA is stupid anyway: I don't think the guest can
recover the results of DMA safely, even though it might be used on
Intel Macs have a chip called the AppleSMC which they use to control
certain Apple specific parts of the hardware, like the keyboard background
light.
That chip is also used to store a key that Mac OS X uses to decrypt binaries.
This patch adds emulation for that chip, so we're getting one step
** Changed in: qemu-kvm (Ubuntu)
Importance: Undecided = Medium
** Changed in: qemu-kvm (Ubuntu)
Status: New = Triaged
--
qemu fail to parse command -net none
https://bugs.launchpad.net/bugs/599617
You received this bug notification because you are a member of qemu-
devel-ml, which is
Wouldn't it be better to just put this in dyngen-exec.h ?
AFAICT there's a direct correlation between NEED_GLOBAL_ENV and #include
exec.h.
True, see cover letter in 0/4. I was told to make each file request
explicitly the global variable though. So I'd have to leave the #ifdef even
if I
(2010/06/30 15:53), Markus Armbruster wrote:
Summary: upstream qemu commit b560a9ab broke -pcidevice and pci_add host
in two ways:
* Use without options id and name is broken when option host contains
':'. That's because id defaults to host. I recommend to fix it
incompatibly: don't
On 06/26/2010 01:36 PM, Stefan Hajnoczi wrote:
Here are the outstanding tasks for QEMU tracing, which Prerna and I have
been working on. Tracing aids debugging, profiling, and observing
execution via lightweight logging at key points in the code path.
The current prototype is available from
While running in debug mode if 9P server is unable to open the log file
it results in a SEGV deep down in glibc:
Program received signal SIGSEGV, Segmentation fault.
0x008fca8c in fwrite () from /lib/libc.so.6
(gdb) bt
#0 0x008fca8c in fwrite () from /lib/libc.so.6
#1 0x081eb87e in pprint_pdu
Christoph Hellwig h...@lst.de writes:
Looks good,
Reviewed-by: Christoph Hellwig h...@lst.de
Of course specifying an explicit medium for snapshot, be that the
snapshot section of a qcow2 image or just a separate flat file and
managing that one explicitly would be even better.
Indeed.
As pointed out repeatedly, this is _not_ a bug in QEMU
Stop reopening the bug!
** Changed in: qemu
Status: New = Invalid
--
QEMU 0.12.0 does not support KVM with Kernel 2.6.29, bug in ./configure and
kvm-all.c
https://bugs.launchpad.net/bugs/494500
You received this bug notification
On Wed, Jun 30, 2010 at 11:20 AM, Prerna Saxena
pre...@linux.vnet.ibm.com wrote:
On 06/26/2010 01:36 PM, Stefan Hajnoczi wrote:
Here are the outstanding tasks for QEMU tracing, which Prerna and I have
been working on. Tracing aids debugging, profiling, and observing
execution via lightweight
Kevin Wolf kw...@redhat.com writes:
Am 28.06.2010 12:16, schrieb Christoph Hellwig:
On Mon, Jun 28, 2010 at 10:24:49AM +0200, Kevin Wolf wrote:
Am 27.06.2010 11:36, schrieb Christoph Hellwig:
On Sat, Jun 26, 2010 at 04:44:11PM +0200, Markus Armbruster wrote:
[...]
-device
init_blk_migration_it() skips drives with type hint BDRV_TYPE_CDROM.
The intention is to skip read-only drives. However, BDRV_TYPE_CDROM
is only a hint. It is currently sufficent for read-only. But it's
not necessary, and it may not remain sufficient.
Use bdrv_is_read_only() instead.
raw_pread_aligned() retries up to two times if the block device backs
a virtual CD-ROM. This makes no sense. Whether retrying reads can
correct read errors may depend on what we're reading, not on how the
result gets used.
Also clean up gratuitous use of goto.
This reverts what's left of
I'm working on cleanly separating block device host and guest parts.
I'd like to route all this work through Kevin's block tree. This is
still just preliminaries.
This patch series is based on v2 of my previous series.
git://repo.or.cz/qemu/armbru.git
tag block-fixes-2-v1: this series, based on
The two aren't independent variables. Make that obvious.
Signed-off-by: Markus Armbruster arm...@redhat.com
---
hw/ide/core.c | 40
hw/ide/internal.h |5 +++--
hw/ide/macio.c |2 +-
hw/ide/microdrive.c |2 +-
4 files changed,
drive_init() doesn't permit rerror for if=scsi, but that's worthless:
we get it via if=none and -device.
Moreover, scsi-generic doesn't support werror. Since drive_init()
doesn't catch that, option werror was silently ignored even with
if=scsi.
Signed-off-by: Markus Armbruster arm...@redhat.com
Since commit cb4e5f8e, monitor command change makes the new media
readonly iff the type hint is BDRV_TYPE_CDROM, i.e. the drive was
created with media=cdrom. The intention is to avoid changing a block
device's read-only-ness. However, BDRV_TYPE_CDROM is only a hint. It
is currently sufficent
drive_init() doesn't permit them for if=floppy, but that's worthless:
we get them via if=none and -global.
This can make device initialization fail. Since all callers of
fdctrl_init_isa() ignore its value, change it to die instead of
returning failure. Without this, some callers would ignore
Some of the failures are internal errors, and hw_error() is okay then.
But the common way to fail is bad user input, e.g. -global
isa-fdc.driveA=foo where drive foo has an unsupported rerror value.
exit(1) instead.
Signed-off-by: Markus Armbruster arm...@redhat.com
---
hw/qdev.c |6 --
It still always succeeds. The next commits will add failures.
Signed-off-by: Markus Armbruster arm...@redhat.com
---
hw/ide/core.c | 13 +
hw/ide/internal.h |4 ++--
hw/ide/qdev.c |4 +++-
3 files changed, 14 insertions(+), 7 deletions(-)
diff --git
Use error_report(), because it points to the error location.
Reword tried to assign twice messages to make it clear that we're
complaining about the unit property.
Report invalid unit property instead of failing silently.
Signed-off-by: Markus Armbruster arm...@redhat.com
---
hw/ide/qdev.c |
@Jes Sorensen
This is a bug in the script configure of qemu. So this is a bug in QEMU.
** Changed in: qemu
Status: Invalid = New
--
QEMU 0.12.0 does not support KVM with Kernel 2.6.29, bug in ./configure and
kvm-all.c
https://bugs.launchpad.net/bugs/494500
You received this bug
Markus Armbruster arm...@redhat.com writes:
Liran Schour lir...@il.ibm.com writes:
Markus Armbruster arm...@redhat.com wrote on 28/06/2010 10:26:47:
From: Markus Armbruster arm...@redhat.com
To: qemu-devel@nongnu.org
Cc: Liran Schour/Haifa/i...@ibmil
Date: 28/06/2010 10:26
Subject: Block
Recent kvm-kmod's install headers, so the text is actually correct now.
I'd say this bug can be closed now.
--
QEMU 0.12.0 does not support KVM with Kernel 2.6.29, bug in ./configure and
kvm-all.c
https://bugs.launchpad.net/bugs/494500
You received this bug notification because you are a
Does the _lastest_ kvm-kmod's install the right headers for the used
kernel, for example kernel 2.6.28-11?
As I wrote in this bug I had problems with a kernel 2.6.28-11 and the
_latest_ version of kvm-kmod. It works only with the right (not the
latest) version of kvm-kmod.
I'll check it in some
Am 25.06.2010 18:53, schrieb Markus Armbruster:
savevm.c keeps a pointer to the snapshot block device. If you manage
to get that device deleted, the pointer dangles, and the next snapshot
operation will crash burn. Unplugging a guest device that uses it
does the trick:
$
Can you elaborate on how pci bus is mapped into local bus?
Is there specification publicly available? Google didn't tell me.
On Wed, Jun 30, 2010 at 06:39:53PM +0800, Huacai Chen wrote:
It seems like software may both use CPU address or PCI address to access a PCI
device. For example, Bonito
On Wed, Jun 30, 2010 at 04:10:02PM +0800, Lisa Lei wrote:
Hi,
I'm finding the solution of how to add one pcie device which emulated by
systemc to qemu, such as net card. I noticed that you've been working on Q35
support for qemu, and the status of pcie port emulator is working on April,
Maybe this is what you want, please look at Page 10.
http://people.openrays.org/~comcat/godson/doc/godson2e.north.bridge.manual.pdf
But it is written in Chinese, I'm sorry that I also don't have an
English version.
On Wed, Jun 30, 2010 at 9:38 PM, Isaku Yamahata yamah...@valinux.co.jp wrote:
Indeed -no-hpet made the tests pass. It's still uncertain to me whether
this flag is supported across several branches of qemu-kvm, if it's
supported in all branches I'm going to update the upstream kvm autotest
config file.
--
Timedrift problems with Win7 + qemu-kvm
-no-hpet works in every version of qemu/qemu-kvm that has included HPET
support. RHEL disables HPET support by default unlike qemu and qemu-
kvm.
I've updated the bug priority and title to reflect what the issue is.
We only support edge triggered interrupts with HPET which seems to be
what most
This is a helper function that converts a QDict to a QString, using
the format:
key1=value1 SEP key2=value2 SEP key3=value3
Handy for debugging and formating the Monitor output.
Signed-off-by: Miguel Di Ciurcio Filho miguel.fi...@gmail.com
---
qdict.c | 60
There is no standard format when formatting VLANClientState.info_str,
so it is difficult to extract information and transmit it over QMP.
This patch adds info_dict, a QDict to better handle this information.
Signed-off-by: Miguel Di Ciurcio Filho miguel.fi...@gmail.com
---
net.c |1 +
net.h
Signed-off-by: Miguel Di Ciurcio Filho miguel.fi...@gmail.com
---
net/tap-win32.c |7 +++
net/tap.c | 22 +-
2 files changed, 28 insertions(+), 1 deletions(-)
diff --git a/net/tap-win32.c b/net/tap-win32.c
index 74348da..5e58702 100644
--- a/net/tap-win32.c
Signed-off-by: Miguel Di Ciurcio Filho miguel.fi...@gmail.com
---
net/slirp.c | 42 +++---
1 files changed, 39 insertions(+), 3 deletions(-)
diff --git a/net/slirp.c b/net/slirp.c
index b41c60a..9549711 100644
--- a/net/slirp.c
+++ b/net/slirp.c
@@ -32,6
[PATCH 1/1] Move definitions of monitor command handlers (do_info_trace,
do_info_all_trace_events) to monitor.c. This removes build errors for
user targets such as i386-linux-user, which are not linked with monitor.
The export of trace_buf and trace_idx is an unfortunate side effect,
since
Turns out that using more than one state doesn't really work well. I'm trying
to reproduce a bug for which I need states, so now is the time to fix it.
Kevin Wolf (3):
blkdebug: Fix set_state_opts definition
blkdebug: Free QemuOpts after having read the config
blkdebug: Initialize state as
Sent patch http://patchwork.test.kernel.org/patch/2384/ to autotest and
will update the autotest server to reflect that option.
--
Timedrift problems with Win7: hpet missing time drift fixups
https://bugs.launchpad.net/bugs/599958
You received this bug notification because you are a member of
Forgetting to free them means that the next instance inherits all rules and
gets its own rules only additionally.
Signed-off-by: Kevin Wolf kw...@redhat.com
---
block/blkdebug.c |7 +++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/block/blkdebug.c b/block/blkdebug.c
state = 0 in rules means that the rule is valid for any state. Therefore it's
impossible to have a rule that works only in the initial state. This changes
the initial state from 0 to 1 to make this possible.
Signed-off-by: Kevin Wolf kw...@redhat.com
---
block/blkdebug.c |3 +++
1 files
Kevin Wolf kw...@redhat.com writes:
Am 25.06.2010 18:53, schrieb Markus Armbruster:
savevm.c keeps a pointer to the snapshot block device. If you manage
to get that device deleted, the pointer dangles, and the next snapshot
operation will crash burn. Unplugging a guest device that uses it
On Thu, May 06, 2010 at 02:36:59PM +0900, Jun Koi wrote:
This patch avoids handling write watchpoints on read-only memory access.
It also breaks the searching loop for watchpoint once the setup for
handling watchpoint later is done.
Signed-off-by: Jun Koi junkoi2...@gmail.com
Thanks,
On Fri, May 28, 2010 at 05:03:22PM +0200, Markus Armbruster wrote:
Signed-off-by: Markus Armbruster arm...@redhat.com
---
hw/usb-serial.c |5 +
1 files changed, 5 insertions(+), 0 deletions(-)
Thanks, applied.
diff --git a/hw/usb-serial.c b/hw/usb-serial.c
index 5b2483a..c19580f
On Mon, May 31, 2010 at 04:19:43PM +0200, Markus Armbruster wrote:
For all i, ports_map[i] is used in and only in the i-th iteration.
Replace the dynamic array by a scalar variable.
Signed-off-by: Markus Armbruster arm...@redhat.com
---
hw/virtio-serial-bus.c | 12 +++-
1 files
On Mon, May 31, 2010 at 11:54:12PM +0800, cmchao wrote:
The following changes since commit aa6f63fff62faf2fe9ffba5a789675d49293614d
Blue Swirl:
mc146818rtc: improve debugging
Add a separate flag for debugging coalesced interrupts.
The patches almostly base on
On Tue, Jun 01, 2010 at 12:26:20PM +0800, TeLeMan wrote:
The commit 8e65b7c04965c8355e4ce43211582b6b83054e3d introduced
expire_time of UHCIState. But expire_time is not in vmstate, the
second uhci_frame_timer will not be fired immediately after loadvm.
Signed-off-by: TeLeMan
On Fri, Jun 18, 2010 at 06:27:03PM +0200, Kevin Wolf wrote:
scanf calls must not use PRI constants, they have probably the wrong size and
corrupt memory. We could replace them by SCN ones, but strtol is simpler than
scanf here anyway. While at it, also fix the parsers to reject garbage after
On Wed, Jun 16, 2010 at 03:15:03PM +0300, Shahar Havivi wrote:
v5:
Fix to Gerd Hoffmann comments on v4.
Shahar Havivi (2):
Return usb device to host on usb_del command
Return usb device to host on exit
usb-linux.c | 15 +++
1 files changed, 15 insertions(+), 0
On Wed, Jun 02, 2010 at 08:49:14AM +0200, Jan Kiszka wrote:
Erik van der Kouwe wrote:
Hi,
We currently only clear SVM_EVTINJ_VALID after successful interrupt
delivery. This apparently does not match real hardware which clears the
whole event_inj field on every vmexit, including
On Tue, Jun 15, 2010 at 01:30:39PM +0530, Amit Shah wrote:
Commit 50e32ea8f31035877decc10f1075aa0e619e09cb changed the behaviour
for the return type of net_client_init() when a nic type with no init
method was specified. 'none' is one such nic type. Instead of returning
0, which gets
On Mon, Jun 21, 2010 at 06:14:17PM +0900, Hidetoshi Seto wrote:
(2010/06/21 17:19), Avi Kivity wrote:
On 06/21/2010 08:24 AM, Hidetoshi Seto wrote:
I think some people have noticed that:
$ ./configure
$ make
$ git status
# On branch master
# Untracked files:
# (use git add
QMP/qmp-commands.txt is a generated file.
Signed-off-by: Hidetoshi Seto seto.hideto...@jp.fujitsu.com
---
.gitignore |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/.gitignore b/.gitignore
index ce66ed5..a32b7c4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -28,6 +28,7 @@
# This patch is for qemu-kvm.git
The vapic.bin is a generated binary file.
Signed-off-by: Hidetoshi Seto seto.hideto...@jp.fujitsu.com
---
.gitignore |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/.gitignore b/.gitignore
index ddc248b..26eba20 100644
--- a/.gitignore
Remove generated qemu-options.def at make distclean.
Signed-off-by: Hidetoshi Seto seto.hideto...@jp.fujitsu.com
---
Makefile |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/Makefile b/Makefile
index 221fbd8..560eac6 100644
--- a/Makefile
+++ b/Makefile
@@ -168,6 +168,7
There were fsdev/qemu-fsdev.{o,d} not removed at make clean.
Signed-off-by: Hidetoshi Seto seto.hideto...@jp.fujitsu.com
---
Makefile |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/Makefile b/Makefile
index 560eac6..ce5f0e6 100644
--- a/Makefile
+++ b/Makefile
@@
(2010/07/01 6:33), Aurelien Jarno wrote:
On Mon, Jun 21, 2010 at 06:14:17PM +0900, Hidetoshi Seto wrote:
(2010/06/21 17:19), Avi Kivity wrote:
On 06/21/2010 08:24 AM, Hidetoshi Seto wrote:
I think some people have noticed that:
$ ./configure
$ make
$ git status
# On branch master
#
On Fri, 28 May 2010 16:08:43 +0530, Sripathi Kodi sripat...@in.ibm.com wrote:
From: M. Mohan Kumar mo...@in.ibm.com
SYNOPSIS
size[4] Tgetattr tag[2] fid[4]
size[4] Rgetattr tag[2] lstat[n]
DESCRIPTION
The getattr transaction inquires about the file identified
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