Hi,
This way the user doesn't have to say spice/vnc again after already having
set it once at command line.
Doesn't fly. You can activate *both* vnc and spice, and in that case
management has to send two client_migrate_info commands, one for spice
and one for vnc. Also this is
This patchset adds three new devices, usb-ccid, ccid-card-passthru and
ccid-card-emulated, providing a CCID bus, a simple passthru protocol
implementing card requiring a client, and a standalone emulated card.
It also introduces a new directory libcaccard with CAC card emulation,
CAC is a type of
This patchset adds three new devices, usb-ccid, ccid-card-passthru and
ccid-card-emulated, providing a CCID bus, a simple passthru protocol
implementing card requiring a client, and a standalone emulated card.
It also introduces a new directory libcaccard with CAC card emulation,
CAC is a type of
A CCID device is a smart card reader. It is a USB device, defined at [1].
This patch introduces the usb-ccid device that is a ccid bus. Next patches will
introduce two card types to use it, a passthru card and an emulated card.
[1]
This patchset adds three new devices, usb-ccid, ccid-card-passthru and
ccid-card-emulated, providing a CCID bus, a simple passthru protocol
implementing card requiring a client, and a standalone emulated card.
It also introduces a new directory libcaccard with CAC card emulation,
CAC is a type of
---
configure | 28 ++--
1 files changed, 18 insertions(+), 10 deletions(-)
diff --git a/configure b/configure
index 4567057..ebc8250 100755
--- a/configure
+++ b/configure
@@ -748,6 +748,10 @@ for opt do
;;
--enable-rbd) rbd=yes
;;
+ --disable-smartcard)
Add documentation for the usb-ccid device and accompanying two card
devices, ccid-card-emulated and ccid-card-passthru.
---
docs/ccid.txt | 135 +
1 files changed, 135 insertions(+), 0 deletions(-)
create mode 100644 docs/ccid.txt
diff
The passthru ccid card is a device sitting on the usb-ccid bus and
using a chardevice to communicate with a remote device using the
VSCard protocol defined in libcacard/vscard_common.h
Usage docs available in following patch in docs/ccid.txt
Signed-off-by: Alon Levy al...@redhat.com
---
Yes, they do :-) use -cpu cortex-a8 or -cpu cortex-a9 when launching
qemu-system-arm
On Tue, Jan 11, 2011 at 4:27 AM, Fan Chongbin-B32609
b32...@freescale.comwrote:
Hi, guys
Does qemu support cortex a8 and cortex a9 now? If not, is there any plan
for them?
BR
Jerry
This devices uses libcacard (internal) to emulate a smartcard conforming
to the CAC standard. It attaches to the usb-ccid bus. Usage instructions
(example command lines) are in the following patch in docs/ccid.txt. It
uses libcacard which uses nss, so it can work with both hw cards and
Does qemu support cortex a9 multicore? If not, is there any plan for them?
BR
Jerry
From: David Turner [mailto:di...@google.com]
Sent: 2011年1月11日 16:49
To: Fan Chongbin-B32609
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] Does qemu support cortex a8 and cortex a9 now?
Yes, they do :-)
add --enable-smartcard and --disable-smartcard flags, and let the nss
check only disable building the ccid-card-emulated device, since both
the usb-ccid and ccid-card-passthru don't depend on it.
---
Makefile.objs |3 ++-
Makefile.target |2 +-
configure | 39
On Tue, Jan 11, 2011 at 10:42:38AM +0200, Alon Levy wrote:
---
configure | 28 ++--
1 files changed, 18 insertions(+), 10 deletions(-)
[snip]
Another oops, not a good morning. Ignore this patch, the real 6/7
will be arriving momentarily. (forgot to clear the
A CCID device is a smart card reader. It is a USB device, defined at [1].
This patch introduces the usb-ccid device that is a ccid bus. Next patches will
introduce two card types to use it, a passthru card and an emulated card.
[1]
Peter Maydell peter.mayd...@linaro.org writes:
On 10 January 2011 15:50, Blue Swirl blauwir...@gmail.com wrote:
On Mon, Jan 10, 2011 at 12:45 PM, Markus Armbruster arm...@redhat.com
wrote:
Covers all the obvious accesses except for a couple of s-eeprom[addr]
in lan9118_eeprom_cmd(). addr
On Tue, Jan 11, 2011 at 10:38:06AM +0200, Alon Levy wrote:
This patchset adds three new devices, usb-ccid, ccid-card-passthru and
ccid-card-emulated, providing a CCID bus, a simple passthru protocol
implementing card requiring a client, and a standalone emulated card.
[snip]
Sorry about the
On 01/10/2011 10:11 PM, Anthony Liguori wrote:
On 01/08/2011 02:47 AM, Jan Kiszka wrote:
OK, but I don't want to argue about the ioeventfd API. So let's put this
case aside. :)
I often reply too quickly without explaining myself. Let me use
ioeventfd as an example to highlight why KVMState
On 01/10/2011 10:23 PM, Anthony Liguori wrote:
I don't see how ioapic, pit, or pic have a system scope.
They are not bound to any CPU like the APIC which you may have in mind.
And none of the above interact with KVM.
They're implemented by kvm. What deeper interaction do you have in mind?
When the guest writes something to a host, we copied over the entire
buffer first into the host and then processed it. Do away with that, it
could result in a malicious guest causing a DoS on the host.
Reported-by: Paul Brook p...@codesourcery.com
Signed-off-by: Amit Shah amit.s...@redhat.com
Remove unnecessary braces around a case statement.
Signed-off-by: Amit Shah amit.s...@redhat.com
---
hw/virtio-console.c |3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/hw/virtio-console.c b/hw/virtio-console.c
index d7fe68b..d0b9354 100644
--- a/hw/virtio-console.c
Instead of combining flush logic into the discard case and not discard
case, have one function doing discard case. This will help later when
adding flow control logic to the do_flush_queued_data() function.
Signed-off-by: Amit Shah amit.s...@redhat.com
---
hw/virtio-serial-bus.c | 47
On Mon, Jan 10, 2011 at 10:39 PM, Blue Swirl blauwir...@gmail.com wrote:
On Mon, Jan 10, 2011 at 3:57 AM, Bob Breuer breu...@mc.net wrote:
Blue Swirl wrote:
On Mon, Nov 8, 2010 at 6:55 PM, Artyom Tarasenko atar4q...@gmail.com
wrote:
On Fri, May 7, 2010 at 6:26 PM, Artyom Tarasenko
Jan Kiszka jan.kis...@web.de writes:
Am 10.01.2011 22:06, Jan Kiszka wrote:
kvmclock should be created with
kvm_state as a parameter and kvm_vm_ioctl() is passed the stored
reference. Taking a global reference to kvm_state in machine_init is
not a bad thing, obviously the machine
di...@google.com writes:
From: David 'Digit' Turner di...@google.com
Signed-off-by: David 'Digit' Turner di...@google.com
---
hw/qdev-properties.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/hw/qdev-properties.c b/hw/qdev-properties.c
index 9219cd7..d5d9591
The initialisation for generic ports and console ports is similar.
Factor out the parts that are the same in a different function that can
be called from each of the initfns.
Signed-off-by: Amit Shah amit.s...@redhat.com
---
hw/virtio-console.c | 31 ++-
1 files
Hi,
This patch series converts virtio-serial-bus to use the guest buffers
instead of copying over guest data to the host, as suggested by Paul.
In addition, there are some trivial fixes and code re-arrangement to
the virtio-console and virtio-serial code for the upcoming flow
control series.
One side-effect of setting this bit is that Windows Auto-Run will work
if RMB=0 but not work if RMB=0 should read but not work if RMB=1.
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/686613
Title:
danpb has mentioned that Linux gets this information from SCSI INQUIRY
response. So it's up to the USB Mass Storage Device to decide whether
or not it wants to have a removable medium.
The SCSI INQUIRY RMB (removable medium bit) tends to be set on modern
USB Mass Storage Devices. Of course they
Hi,
Actually, there is already a channel to pass pointers to qdev devices:
the pointer property hack. I'm not sure we should contribute to its user
base or take the chance for a cleanup, but we are not alone with this
requirement. Point below remains valid, though.
It is considered
---
hw/ccid-card-emulated.c |1 +
hw/ccid-card-passthru.c |1 +
hw/usb-ccid.c |1 +
3 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/hw/ccid-card-emulated.c b/hw/ccid-card-emulated.c
index 5531ce1..5e85e8e 100644
--- a/hw/ccid-card-emulated.c
+++
Currently buf size is fixed at 32KB. It would be useful if it could
be flexible.
Signed-off-by: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp
---
hw/hw.h |2 ++
savevm.c | 20 +++-
2 files changed, 21 insertions(+), 1 deletions(-)
diff --git a/hw/hw.h b/hw/hw.h
index
The option looks like, -incoming protocol:address:port,ft_mode
Signed-off-by: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp
---
migration.c |9 -
1 files changed, 8 insertions(+), 1 deletions(-)
diff --git a/migration.c b/migration.c
index 6e22d2a..4aa7fdf 100644
--- a/migration.c
event-tap function is called only when it is on.
Signed-off-by: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp
---
net.c |9 +
1 files changed, 9 insertions(+), 0 deletions(-)
diff --git a/net.c b/net.c
index 9ba5be2..1176124 100644
--- a/net.c
+++ b/net.c
@@ -36,6 +36,7 @@
#include
Introduce skip_header parameter to qemu_loadvm_state() so that it can
be called iteratively without reading the header.
Signed-off-by: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp
---
migration.c |2 +-
savevm.c| 24 +---
sysemu.h|2 +-
3 files changed, 15
event-tap function is called only when it is on, and requests sent
from device emulators.
Signed-off-by: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp
---
block.c | 11 +++
1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/block.c b/block.c
index ff2795b..85bd8b8 100644
Record mmio write event to replay it upon failover.
Signed-off-by: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp
---
exec.c |4
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/exec.c b/exec.c
index 49c28b1..4a171cc 100644
--- a/exec.c
+++ b/exec.c
@@ -33,6 +33,7 @@
Signed-off-by: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp
---
qemu-char.c |2 +-
qemu_socket.h |1 +
2 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/qemu-char.c b/qemu-char.c
index edc9ad6..737d347 100644
--- a/qemu-char.c
+++ b/qemu-char.c
@@ -2116,7 +2116,7 @@ static
Record ioport event to replay it upon failover.
Signed-off-by: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp
---
ioport.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/ioport.c b/ioport.c
index aa4188a..74aebf5 100644
--- a/ioport.c
+++ b/ioport.c
@@ -27,6 +27,7 @@
Hi,
This patch series is a revised version of Kemari for KVM, which
applied comments for the previous post. The current code is based on
qemu.git 05bf441eb69a813d3893174d54faa6afa8c0d39b.
The changes from v0.2.2 - v0.2.3 are:
- queue async net requests without copying (MST)
-- if not async,
Signed-off-by: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp
---
vl.c |3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/vl.c b/vl.c
index 8bbb785..9faeb27 100644
--- a/vl.c
+++ b/vl.c
@@ -162,6 +162,7 @@ int main(int argc, char **argv)
#include qemu-queue.h
#include
To utilize ft_trans_file function, savevm needs interfaces to be
exported.
Signed-off-by: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp
---
hw/hw.h |5 ++
savevm.c | 148 ++
2 files changed, 153 insertions(+), 0 deletions(-)
diff
When ft_mode is set in the header, tcp_accept_incoming_migration()
sets ft_trans_incoming() as a callback, and call
qemu_file_get_notify() to receive FT transaction iteratively. We also
need a hack no to close fd before moving to ft_transaction mode, so
that we can reuse the fd for it.
When a chardev indicates it can't accept more data, we tell the
virtio-serial code to stop sending us any more data till we tell
otherwise. This helps in guests continuing to run normally while the vq
keeps getting full and eventually the guest stops queueing more data.
As soon as the chardev
Introduce qemu_savevm_state_{begin,commit} to send the memory and
device info together, while avoiding cancelling memory state tracking.
Signed-off-by: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp
---
savevm.c | 88 ++
sysemu.h |
Make deleting handlers robust against deletion of any elements in a
handler by using a deleted flag like in file descriptors.
Signed-off-by: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp
---
vl.c | 13 +
1 files changed, 9 insertions(+), 4 deletions(-)
diff --git a/vl.c b/vl.c
This code implements VM transaction protocol. Like buffered_file, it
sits between savevm and migration layer. With this architecture, VM
transaction protocol is implemented mostly independent from other
existing code.
Signed-off-by: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp
Signed-off-by:
Introduce migrate_ft_trans_put_ready() which kicks the FT transaction
cycle. When ft_mode is on, migrate_fd_put_ready() would open
ft_trans_file and turn on event_tap. To end or cancel FT transaction,
ft_mode and event_tap is turned off. migrate_ft_trans_get_ready() is
called to receive ack
When -k option is set to migrate command, it will turn on ft_mode to
start FT migration mode (Kemari).
Signed-off-by: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp
---
hmp-commands.hx |7 ---
migration.c |3 +++
qmp-commands.hx |7 ---
3 files changed, 11 insertions(+), 6
Currently FdMigrationState doesn't support read(), and this patch
introduces it to get response from the other side.
Signed-off-by: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp
---
migration-tcp.c | 15 +++
migration.c | 12
migration.h |3 +++
3 files
For regular migration inuse == 0 always as requests are flushed before
save. However, event-tap log when enabled introduces an extra queue
for requests which is not being flushed, thus the last inuse requests
are left in the event-tap queue. Move the last_avail_idx value sent
to the remote back
event-tap controls when to start FT transaction, and provides proxy
functions to called from net/block devices. While FT transaction, it
queues up net/block requests, and flush them when the transaction gets
completed.
Signed-off-by: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp
Signed-off-by:
Introduce a char-specific wrapper to qemu_set_fd_handler functions.
This wrapper is useful to add / remove a write handler easily. Write
handlers are only used when the backend is blocked and cannot receive
any more input.
Signed-off-by: Amit Shah amit.s...@redhat.com
---
qemu-char.c | 64
The char layer can let users know that the driver will block on further
input. For users interested in not blocking, they can assign a function
pointer that will be called back when the driver becomes writable. This
patch just adds the function pointers to the CharDriverState structure,
future
Instead of passing each handler in the qemu_add_handlers() function,
create a struct of handlers that can be passed to the function instead.
Signed-off-by: Amit Shah amit.s...@redhat.com
---
gdbstub.c|9 +++--
hw/debugcon.c|2 +-
hw/escc.c|9
- Don't return status from start/stop functions where it's ignored
- report errors to make debugging easier
- assert on unexpected failures
- don't disable notifiers on error so that we'll
retry when guest driver restarts
Signed-off-by: Michael S. Tsirkin m...@redhat.com
--
Stefan, could you
Hello,
This patchset adds support for virtio-serial flow control. This is a
rework of the method used earlier. The new method doesn't copy over
the entire guest buffers to host, instead it uses the guest buffer and
adds some state to the port struct.
save/restore support for the new state is
Hello,
This version of the series adds proper handling of nonblocking when
the backend managed to flush out some data but not all (ret 0 ret
len).
Just the unix/tcp backends have been updated to be nonblocking, but
it's easy to add support to the other backends, as the last patch in
the
Am 25.12.2010 21:52, schrieb Pierre Riteau:
When block migration is requested and no read-write block device is
present, a divide by zero exception is triggered because
total_sector_sum equals zero.
Signed-off-by: Pierre Riteau pierre.rit...@irisa.fr
Maybe in this case we should generate an
The have_data() API to hand off guest data to apps using virtio-serial
so far assumed all the data was consumed. Relax this assumption.
Future commits will allow for incomplete writes.
Signed-off-by: Amit Shah amit.s...@redhat.com
---
hw/virtio-console.c |4 ++--
hw/virtio-serial.h |7
The send_all function is modified to return to the caller in case the
driver cannot handle any more data. It returns -EAGAIN or
WSAEWOULDBLOCK on non-Windows and Windows platforms respectively. This
is only done when the caller sets a callback function handler indicating
it's not interested in
Signed-off-by: Gerd Hoffmann kra...@redhat.com
---
MAINTAINERS |8
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 59effc7..25103dd 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -383,6 +383,14 @@ S: Odd Fixes
F: gdbstub*
F: gdb-xml/
This patch adds functions to register and unregister notifiers for
migration state changes and a function to query the migration state.
The notifier is called on every state change. Once after establishing a
new migration object (which is in active state then) and once when the
state changes from
Live migration from and to spice 0.4 qxl devices isn't going to work.
Rip out the bits which attempt to support that. Zap the subsection
logic which is obsolete now. Bumb the version to make a clean cut.
This should obviously go in before 0.14 is released.
Signed-off-by: Gerd Hoffmann
This commit lets apps signal an incomplete write. When that happens,
stop stop sending out any more data to the app and wait for it to
unthrottle the port.
This involves storing some extra state in the port struct. This state
will have to be migrated along in a new subsection. That's an item
Hi,
Here is a bunch of spice patches accumuled this year,
they all have been on the list for review.
[ v2: rewrite the spice client migration in a way that
allows vnc to easily join the party later on ]
please pull,
Gerd
Alon Levy (1):
spice: add chardev (v4)
Gerd Hoffmann (4):
Handle spice client migration, i.e. inform a spice client connected
about the new host and connection parameters, so it can move over the
connection automatically.
Signed-off-by: Gerd Hoffmann kra...@redhat.com
---
hmp-commands.hx | 20
qmp-commands.hx | 35
From: Marc-André Lureau marcandre.lur...@redhat.com
Signed-off-by: Gerd Hoffmann kra...@redhat.com
---
monitor.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/monitor.c b/monitor.c
index 9d6d2d4..6f5ee14 100644
--- a/monitor.c
+++ b/monitor.c
@@ -1136,9 +1136,9 @@
On Mon, 10 Jan 2011, Richard Henderson wrote:
Signed-off-by: Richard Henderson r...@twiddle.net
---
tcg/ppc/tcg-target.c | 17 -
tcg/ppc/tcg-target.h |1 +
2 files changed, 17 insertions(+), 1 deletions(-)
diff --git a/tcg/ppc/tcg-target.c b/tcg/ppc/tcg-target.c
The ARM target-arm/translate.c file has some code in it which tries to
track the number of TCG temporaries allocated during translation of an
ARM instruction and complain if they are not freed by the end of that
instruction. So new_tmp() allocates a temp with tcg_temp_new_i32() and
increments the
Am 06.01.2011 17:02, schrieb jes.soren...@redhat.com:
From: Jes Sorensen jes.soren...@redhat.com
Current code does not support snapshot internally to the running
image. Error in case no snapshot_file is specified.
Signed-off-by: Jes Sorensen jes.soren...@redhat.com
Thanks, applied to the
From: Alon Levy al...@redhat.com
Adding a chardev backend for spice, where spice determines what
to do with it based on the name attribute given during chardev creation.
For usage by spice vdagent in conjunction with a properly named
virtio-serial device, and future smartcard channel usage.
Am 10.01.2011 14:32, schrieb Juan Quintela:
Juan Quintela quint...@redhat.com wrote:
Juan Quintela quint...@redhat.com wrote:
Now sent it to the right kvm list. Sorry for the second sent.
Please send any agenda items you are interested in covering.
- KVM Forum 2011 (Jes).
thanks, Juan.
Handle spice client migration, i.e. inform a spice client connected
about the new host and connection parameters, so it can move over the
connection automatically.
The monitor command has a not-yet used protocol argument simliar to
set_password and expire_password commands. This allows to add a
Now that the infrastructure is in place to return -EAGAIN to callers,
individual char drivers can set their update_fd_handlers() function to
set or remove an fd's write handler. This handler checks if the driver
became writable.
A generic callback routine is used for unblocking writes and
Hi there,
I need feedback on a new QMP event.
Problem
===
There's no way for a management tool to detect that a guest OS has ejected the
media in a CDROM or Floppy disk drive (I'm discarding polling, because it's
undesirable at best).
The end result is that the management tool can get
Am 11.01.2011 14:11, schrieb Luiz Capitulino:
Hi there,
I need feedback on a new QMP event.
Problem
===
There's no way for a management tool to detect that a guest OS has ejected the
media in a CDROM or Floppy disk drive (I'm discarding polling, because it's
undesirable at best).
Am 05.01.2011 11:41, schrieb jes.soren...@redhat.com:
From: Jes Sorensen jes.soren...@redhat.com
strtosz() needs to return a 64 bit type even on 32 bit
architectures. Otherwise qemu-img will fail to create disk
images = 2GB
Signed-off-by: Jes Sorensen jes.soren...@redhat.com
Thanks,
On 01/11/11 13:08, Gerd Hoffmann wrote:
Handle spice client migration, i.e. inform a spice client connected
about the new host and connection parameters, so it can move over the
connection automatically.
Oops, scratch that, old patch file still lying around and the new one
got another name
On 01/11/2011 12:10 PM, Amit Shah wrote:
+char_set_fd_handlers(s-fd, tcp_chr_read_poll, tcp_chr_read,
+ char_write_unblocked, chr, poll_out);
Would the 4th parameter always be char_write_unblocked? If so, what
about making it hidden within char_set_fd_handlers
Kevin Wolf kw...@redhat.com wrote:
Am 10.01.2011 14:32, schrieb Juan Quintela:
Juan Quintela quint...@redhat.com wrote:
Juan Quintela quint...@redhat.com wrote:
Now sent it to the right kvm list. Sorry for the second sent.
Please send any agenda items you are interested in covering.
-
On 01/11/2011 03:31 AM, Markus Armbruster wrote:
Jan Kiszkajan.kis...@web.de writes:
Am 10.01.2011 22:06, Jan Kiszka wrote:
kvmclock should be created with
kvm_state as a parameter and kvm_vm_ioctl() is passed the stored
reference. Taking a global reference to kvm_state in
On 01/11/2011 03:01 AM, Avi Kivity wrote:
On 01/10/2011 10:23 PM, Anthony Liguori wrote:
I don't see how ioapic, pit, or pic have a system scope.
They are not bound to any CPU like the APIC which you may have in mind.
And none of the above interact with KVM.
They're implemented by kvm.
On 11.01.2011, at 15:00, Anthony Liguori wrote:
On 01/11/2011 03:01 AM, Avi Kivity wrote:
On 01/10/2011 10:23 PM, Anthony Liguori wrote:
I don't see how ioapic, pit, or pic have a system scope.
They are not bound to any CPU like the APIC which you may have in mind.
And none of the above
On 01/11/2011 07:11 AM, Luiz Capitulino wrote:
Hi there,
I need feedback on a new QMP event.
Problem
===
There's no way for a management tool to detect that a guest OS has ejected the
media in a CDROM or Floppy disk drive (I'm discarding polling, because it's
undesirable at best).
The
On 01/11/2011 08:06 AM, Alexander Graf wrote:
On 11.01.2011, at 15:00, Anthony Liguori wrote:
On 01/11/2011 03:01 AM, Avi Kivity wrote:
On 01/10/2011 10:23 PM, Anthony Liguori wrote:
I don't see how ioapic, pit, or pic have a system scope.
They are not bound
Luiz Capitulino lcapitul...@redhat.com writes:
Hi there,
I need feedback on a new QMP event.
Problem
===
There's no way for a management tool to detect that a guest OS has ejected the
media in a CDROM or Floppy disk drive (I'm discarding polling, because it's
undesirable at best).
On 01/11/11 12:10, Amit Shah wrote:
Instead of passing each handler in the qemu_add_handlers() function,
create a struct of handlers that can be passed to the function instead.
Nice cleanup.
Acked-by: Gerd Hoffmann kra...@redhat.com
cheers,
Gerd
On 01/11/2011 04:00 PM, Anthony Liguori wrote:
On 01/11/2011 03:01 AM, Avi Kivity wrote:
On 01/10/2011 10:23 PM, Anthony Liguori wrote:
I don't see how ioapic, pit, or pic have a system scope.
They are not bound to any CPU like the APIC which you may have in
mind.
And none of the above
On 01/11/2011 04:09 PM, Anthony Liguori wrote:
Disadvantages:
1) you lose migration / savevm between KVM and non-KVM VMs
This doesn't work today and it's never worked. KVM exposes things
that TCG cannot emulate (like pvclock).
If you run kvm without pvclock, or implement pvclock in qemu,
On 11.01.2011, at 15:09, Anthony Liguori wrote:
On 01/11/2011 08:06 AM, Alexander Graf wrote:
On 11.01.2011, at 15:00, Anthony Liguori wrote:
On 01/11/2011 03:01 AM, Avi Kivity wrote:
On 01/10/2011 10:23 PM, Anthony Liguori wrote:
I don't see how ioapic, pit, or pic have
Anthony Liguori anth...@codemonkey.ws writes:
On 01/11/2011 07:11 AM, Luiz Capitulino wrote:
Hi there,
I need feedback on a new QMP event.
Problem
===
There's no way for a management tool to detect that a guest OS has ejected
the
media in a CDROM or Floppy disk drive (I'm
On 01/11/2011 08:18 AM, Avi Kivity wrote:
On 01/11/2011 04:00 PM, Anthony Liguori wrote:
On 01/11/2011 03:01 AM, Avi Kivity wrote:
On 01/10/2011 10:23 PM, Anthony Liguori wrote:
I don't see how ioapic, pit, or pic have a system scope.
They are not bound to any CPU like the APIC which you may
On 01/11/2011 08:22 AM, Avi Kivity wrote:
On 01/11/2011 04:09 PM, Anthony Liguori wrote:
Disadvantages:
1) you lose migration / savevm between KVM and non-KVM VMs
This doesn't work today and it's never worked. KVM exposes things
that TCG cannot emulate (like pvclock).
If you run kvm
On 01/11/11 12:10, Amit Shah wrote:
Introduce a char-specific wrapper to qemu_set_fd_handler functions.
This wrapper is useful to add / remove a write handler easily. Write
handlers are only used when the backend is blocked and cannot receive
any more input.
I'd suggest to add flags to
Hi,
@@ -60,6 +60,9 @@ struct CharDriverState {
IOEventHandler *chr_event;
IOCanReadHandler *chr_can_read;
IOReadHandler *chr_read;
+IOHandler *chr_write_unblocked;
+void (*update_fd_handlers)(struct CharDriverState *chr,
+ bool
On 01/11/2011 07:41 AM, Juan Quintela wrote:
Kevin Wolfkw...@redhat.com wrote:
Am 10.01.2011 14:32, schrieb Juan Quintela:
Juan Quintelaquint...@redhat.com wrote:
Juan Quintelaquint...@redhat.com wrote:
Now sent it to the right kvm list. Sorry for the second sent.
From: David 'Digit' Turner di...@google.com
This patch fixes a minor bug that prevent audio emulation from working
properly when several soft output voices are opened. The symptom was that
as long as one active soft voice was empty, it prevented any output from
any other voice.
More precisely,
On 01/11/2011 04:28 PM, Anthony Liguori wrote:
On 01/11/2011 08:18 AM, Avi Kivity wrote:
On 01/11/2011 04:00 PM, Anthony Liguori wrote:
On 01/11/2011 03:01 AM, Avi Kivity wrote:
On 01/10/2011 10:23 PM, Anthony Liguori wrote:
I don't see how ioapic, pit, or pic have a system scope.
They are
On 01/11/2011 04:36 PM, Anthony Liguori wrote:
They need to use the same device id then. And if they share code,
that indicates that they need to be the same device even more.
No, it really doesn't :-) Cirrus VGA and std VGA share a lot of
code. But that doesn't mean that we treat them as
On Tue, Jan 11, 2011 at 01:49:18PM +0200, Michael S. Tsirkin wrote:
- Don't return status from start/stop functions where it's ignored
- report errors to make debugging easier
- assert on unexpected failures
- don't disable notifiers on error so that we'll
retry when guest driver restarts
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