On 2013-03-05 17:03, Fabien Chouteau wrote:
This reverts commit 00e94dbc7fd0110b0555d59592b004333adfb4b8.
Should also tell us why (by pointing to the other commit e.g.).
Will give this a try ASAP!
Thanks,
Jan
Signed-off-by: Fabien Chouteau chout...@adacore.com
---
gdbstub.c |2 --
On 03/04/2013 01:22 PM, Gerd Hoffmann wrote:
Hi,
How are things looking with device emulation, migration, monitor, char, etc?
At the moment autotest/virt-test is pretty much the only workable thing
for non-trivial devices because libqtest lacks infrastructure for pci
and anything building
Am 05.03.2013 16:38, schrieb Anthony Liguori:
Paolo Bonzini pbonz...@redhat.com writes:
On the x86, some devices need access to the CPU reset pin (INIT#).
Provide a generic service to do this, using one of the internal
cpu_interrupt targets. Generalize the PPC-specific code for
On Tue, Feb 26, 2013 at 01:58:36PM +0100, Marc-André Lureau wrote:
ping
Works, thanks.
Reviewed-by: Alon Levy al...@redhat.com
On Mon, Jan 14, 2013 at 5:18 PM, Marc-André Lureau
marcandre.lur...@gmail.com wrote:
ping
On Sun, Dec 2, 2012 at 10:00 PM, Marc-André Lureau
Am 05.03.2013 17:00, schrieb Paolo Bonzini:
Il 05/03/2013 16:51, David Woodhouse ha scritto:
(I think even my three cleanup patches for i440fx still haven't been
pulled, have they? :( )
No. Michael, can you look at David's [PATCH 0/3] piix_pci cleanups?
I just sent a ping.
I asked Anthony
Hi,
I don't think we have *any* regular autotest coverage for master, have
we?
^ Yes, there is coverage. There's a daily job called sanity that takes
about 2.5 hours, that builds the latest kvm.git and installs it in the
host, then reboots the box, builds the latest qemu master and runs:
Il 05/03/2013 17:10, Andreas Färber ha scritto:
I would like to take this through qom-cpu please since I already changed
cpu_interrupt() to CPUState with my last patch series, for which the
prereqs got an Rb now.
cpu_soft_reset() still needs to live outside qom/cpu.c due to the CPU
On 03/05/2013 01:14 PM, Gerd Hoffmann wrote:
Hi,
I don't think we have *any* regular autotest coverage for master, have
we?
^ Yes, there is coverage. There's a daily job called sanity that takes
about 2.5 hours, that builds the latest kvm.git and installs it in the
host, then reboots the
Hi,
On virt-tests there are at least 48 tests that are easy to run and
involve migration. A subset of them is executed regularly in the daily
jobs:
Sure, there are a bunch of tests already, which is good.
But there are also important areas which are not covered at all yet.
For example
On 03/05/2013 05:07 PM, Jan Kiszka wrote:
On 2013-03-05 17:03, Fabien Chouteau wrote:
This reverts commit 00e94dbc7fd0110b0555d59592b004333adfb4b8.
Should also tell us why (by pointing to the other commit e.g.).
Yea, I should have put them together.
Will give this a try ASAP!
Thanks,
Hello,
The reason why IPv6 does not work when using -net socket,mcast=foo is
that since qemu explicitly sets IP_MULTICAST_LOOP to 1, it receives its
own frames. When the IPv6 stack performs duplicate addresse detection
(DAD) through a multicasted announce, it receives its own announcement,
and
On 03/05/2013 01:23 PM, Gerd Hoffmann wrote:
Hi,
On virt-tests there are at least 48 tests that are easy to run and
involve migration. A subset of them is executed regularly in the daily
jobs:
Sure, there are a bunch of tests already, which is good.
But there are also important areas
The value is not actually live across basic blocks, so there's no
need for the local property. This eliminates storing the temporary
to its home location at the branch.
Cc: Peter Maydell peter.mayd...@linaro.org
Signed-off-by: Richard Henderson r...@twiddle.net
---
include/exec/gen-icount.h | 2
On Tue, 2013-03-05 at 17:03 +0100, Paolo Bonzini wrote:
Resuming from suspend-to-RAM should not reset all devices. Only the
CPU should get a reset signal.
Hm... on reflection, I don't actually know if this is true.
Perhaps we *should* reset all devices. After all, in a real machine
they'll
On 02/06/2013 12:47 AM, Jesse Larrew wrote:
Currently, the config size for virtio devices is hard coded. When a new
feature is added that changes the config size, drivers that assume a static
config size will break. For purposes of backward compatibility, there needs
to be a way to inform
Hi all,
is it meanwhile possible to get the same screen output on a screen and on
VNC? I would like to offer a direct terminal (with a real screen and
keyboard) for user interaction and a VNC remote terminal e.g. for service
access.
Is it possible to configure it so that the guest sees only
On 05/03/13 17:48, Alexander Graf wrote:
On 02/06/2013 12:47 AM, Jesse Larrew wrote:
Currently, the config size for virtio devices is hard coded. When a new
feature is added that changes the config size, drivers that assume a static
config size will break. For purposes of backward
Anthony,
The following changes since commit 76c48503c4c87afabf0c93acf78480f65276844d:
Merge branch 'target-arm.next' of
git://git.linaro.org/people/pmaydell/qemu-arm (2013-03-05 15:11:30 +0100)
are available in the git repository at:
git://github.com/bonzini/qemu.git scsi-next
for you
Cc: qemu-sta...@nongnu.org
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
hw/scsi-bus.c | 4
trace-events | 1 +
2 files changed, 5 insertions(+)
diff --git a/hw/scsi-bus.c b/hw/scsi-bus.c
index a97f1cd..01e1dec 100644
--- a/hw/scsi-bus.c
+++ b/hw/scsi-bus.c
@@ -1508,6 +1508,10 @@
From: Peter Lieven p...@dlhnet.de
the storage might return a check condition status for various reasons.
(e.g. bus reset, capacity change, thin-provisioning info etc.)
currently all these informative status responses lead to an I/O error
which is populated to the guest. this patch introduces a
Always check it immediately after calling bdrv_acct_done, and
always do a goto done in case the done label has to free
some memory---as is the case for scsi_unmap_complete in the
previous patch.
This patch could fix problems that happen when a request is
split into multiple parts, and one of them
On 02/06/2013 12:47 AM, Jesse Larrew wrote:
Currently, the config size for virtio devices is hard coded. When a new
feature is added that changes the config size, drivers that assume a static
config size will break. For purposes of backward compatibility, there needs
to be a way to inform
From: Peter Lieven p...@dlhnet.de
this patch adds iscsi_truncate which effectively allows for
online resizing of iscsi volumes. for this to work you have
to resize the volume on your storage and then call
block_resize command in qemu which will issue a
readcapacity16 to update the capacity.
v4:
Canceled requests should never be completed, and doing that could cause
accesses to a NULL hba_private field.
Cc: qemu-sta...@nongnu.org
Reported-by: Stefan Priebe s.pri...@profihost.ag
Tested-by: Stefan Priebe s.pri...@profihost.ag
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
Il 05/03/2013 17:59, David Woodhouse ha scritto:
On Tue, 2013-03-05 at 17:03 +0100, Paolo Bonzini wrote:
Resuming from suspend-to-RAM should not reset all devices. Only the
CPU should get a reset signal.
Hm... on reflection, I don't actually know if this is true.
Perhaps we *should*
Am 26.02.2013 20:32, schrieb Eduardo Habkost:
On Mon, Feb 25, 2013 at 07:22:48PM +0100, Andreas Färber wrote:
This setter avoids redefining each VMStateDescription value to
vmstate_dummy by not referencing the value for CONFIG_USER_ONLY.
Suggested-by: Juan Quintela quint...@redhat.com
fifo.c is generic code that can be easily unit tested. So it
belongs in libqemuutil.
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
hw/Makefile.objs | 1 -
hw/xilinx_spi.c | 2 +-
hw/xilinx_spips.c | 2 +-
include/migration/vmstate.h
Braille and msmouse support is in hw/, but it is not hardware.
Move it to the backends/ directory.
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
backends/Makefile.objs | 4
{hw = backends}/baum.c| 4 ++--
{hw = backends}/msmouse.c | 2 +-
hw/Makefile.objs
This includes the mechanical changes, as well as moving stuff
out of hw/. Boards and devices referencing CPU are moved to
per-arch subdirectories. This part was uncontroversial, and
I have already posted it separately in this exact shape.
The following changes since commit
This simplifies the scripted execution of the next patch.
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
hw/ppc/e500-ccsr.h | 2 +-
hw/ppc/e500plat.c | 2 +-
hw/ppc/mpc8544ds.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/hw/ppc/e500-ccsr.h b/hw/ppc/e500-ccsr.h
Due to library conflicts, Fedora will have to put libiscsi in
/usr/lib/iscsi. Simplify configuration by using a pkg-config
file. The Fedora package will distribute one, and the patch
to add it has been sent to upstream libiscsi as well.
Cc: qemu-sta...@nongnu.org
Signed-off-by: Paolo Bonzini
qdev-monitor.c is the only core qdev file that is not used in
user-mode emulation, and it does not define anything that is used
by hardware models. Remove it from the hw/ directory and
remove hw/qdev-monitor.h from hw/qdev.h too; this requires
some files to have some new explicitly includes.
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
configure | 3 ---
default-configs/ppc-softmmu.mak| 1 +
default-configs/ppc64-softmmu.mak | 2 ++
default-configs/ppcemb-softmmu.mak | 1 +
hw/ppc/Makefile.objs | 4 ++--
5 files changed, 6
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
hw/i386/Makefile.objs| 4 +++-
hw/{ = i386}/kvmvapic.c | 0
2 files changed, 3 insertions(+), 1 deletion(-)
rename hw/{ = i386}/kvmvapic.c (100%)
diff --git a/hw/i386/Makefile.objs b/hw/i386/Makefile.objs
index 5d071f4..a78c0b2 100644
---
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
hw/virtio-pci.h | 2 +-
hw/virtio.h | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/hw/virtio-pci.h b/hw/virtio-pci.h
index d24957c..e775525 100644
--- a/hw/virtio-pci.h
+++ b/hw/virtio-pci.h
@@ -75,7 +75,7 @@
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
hw/arm/Makefile.objs | 13 -
hw/{ = arm}/armv7m.c | 0
hw/{ = arm}/exynos4210.c | 0
hw/{ = arm}/omap1.c | 0
hw/{ = arm}/omap2.c | 0
hw/{ = arm}/pxa2xx.c | 0
hw/{ = arm}/pxa2xx_gpio.c | 0
hw/{
These sPAPR files do not implement devices, move them over.
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
hw/ppc/Makefile.objs| 8
hw/{ = ppc}/spapr_events.c | 0
hw/{ = ppc}/spapr_hcall.c | 0
hw/{ = ppc}/spapr_iommu.c | 0
hw/{ = ppc}/spapr_rtas.c | 0
5 files
The situation with device-hotplug.c is similar to qdev-monitor.c.
Add a stub for pci_drive_hot_add, so that it can be compiled once,
and move it out of hw/.
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
Makefile.objs | 2 +-
hw/device-hotplug.c =
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
hw/sh4/Makefile.objs | 4 +++-
hw/{ = sh4}/sh7750.c | 0
hw/{ = sh4}/sh7750_regnames.c | 0
3 files changed, 3 insertions(+), 1 deletion(-)
rename hw/{ = sh4}/sh7750.c (100%)
rename hw/{ = sh4}/sh7750_regnames.c (100%)
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
hw/m68k/Makefile.objs| 3 ++-
hw/{ = m68k}/mcf5206.c | 0
hw/{ = m68k}/mcf_intc.c | 0
3 files changed, 2 insertions(+), 1 deletion(-)
rename hw/{ = m68k}/mcf5206.c (100%)
rename hw/{ = m68k}/mcf_intc.c (100%)
diff --git
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
hw/vt82c686.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/hw/vt82c686.c b/hw/vt82c686.c
index 2d8e398..c2b1bfc 100644
--- a/hw/vt82c686.c
+++ b/hw/vt82c686.c
@@ -26,8 +26,6 @@
#include qemu/timer.h
#include exec/address-spaces.h
Paolo Bonzini pbonz...@redhat.com writes:
The PIIX datasheet says that before another INIT pulse can be
generated via [port 92h], [bit 0] must be written back to a
zero.
This bug is masked right now because a full reset will clear the
value of port 92h. But once we implement soft reset
Paolo Bonzini pbonz...@redhat.com writes:
Do not do a hard reset for port 92h, keyboard controller, or cf9h soft reset.
These only reset the CPU.
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
I'm quite confident these devices should trigger a soft reset but not
confident this is
Also move the 9p.h file to 9pfs/virtio-9p-device.h, for consistency
with the corresponding .c file.
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
hw/9pfs/virtio-9p-device.c | 53 +---
hw/{9p.h = 9pfs/virtio-9p-device.h} | 4 +--
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
Makefile.target | 1 +
configure | 7 +--
hw/arm/Makefile.objs| 1 -
hw/microblaze/Makefile.objs | 1 -
hw/ppc/Makefile.objs| 1 -
5 files changed, 2 insertions(+), 9 deletions(-)
diff --git
Paolo Bonzini wrote:
That is: perhaps it's a *SeaBIOS* bug that suspend/resume doesn't
work if the PAM configuration is reset?
Yeah, it sounded a bit weird when I wrote that commit message.
This could be the case. How does it work on Coreboot?
Yes all hardware except RAM in self-refresh
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
hw/ppc/Makefile.objs| 13 ++---
hw/{ = ppc}/mpc8544_guts.c | 0
hw/{ = ppc}/ppc4xx_devs.c | 0
hw/{ = ppc}/ppce500_spin.c | 0
hw/{ = ppc}/spapr_vio.c| 0
hw/{ = ppc}/xics.c | 0
6 files changed, 6
On (Mon) 18 Feb 2013 [15:48:13], Anthony Liguori wrote:
+static CharDriverState *qemu_chr_open_pp(QemuOpts *opts)
+{
+return NULL;
+}
I guess this was to fix up the compile broken by a previous commit.
I've handled this in my rebase.
Amit
On Tue, 2013-03-05 at 16:04 +0100, Paolo Bonzini wrote:
Do not do a hard reset for port 92h, keyboard controller, or cf9h soft
reset. These only reset the CPU.
Is a keyboard reset also supposed to reset the A20 gate?
--
dwmw2
smime.p7s
Description: S/MIME cryptographic signature
@Peter,
so you'd recommend testing for the javac hang with
https://launchpadlibrarian.net/124927320/cmake.patch ?
(will try until you shout no, you idiot)
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
Il 05/03/2013 18:26, Peter Stuge ha scritto:
That is: perhaps it's a *SeaBIOS* bug that suspend/resume doesn't
work if the PAM configuration is reset?
Yeah, it sounded a bit weird when I wrote that commit message.
This could be the case. How does it work on Coreboot?
Yes all
Il 05/03/2013 18:22, David Woodhouse ha scritto:
On Tue, 2013-03-05 at 16:04 +0100, Paolo Bonzini wrote:
Do not do a hard reset for port 92h, keyboard controller, or cf9h soft
reset. These only reset the CPU.
Is a keyboard reset also supposed to reset the A20 gate?
Resetting with 0xFE is
Changes from Anthony's earlier series:
* Added patch 20 that makes flow control explicit in virtio-console
* Fixed compile error in patch 13, qemu-char: make char drivers
dynamically registerable, which had a wrong 'fix' in unrelated
patch 16.
* rebased to master
Please apply.
Orig. message
From: Anthony Liguori aligu...@us.ibm.com
Right now the inet connect code tries all available addresses but until one
doesn't fail. It passes local_err each time without clearing it from the
previous failure. This can trigger an assert since the inet connect code
tries to set an error on an
From: Anthony Liguori aligu...@us.ibm.com
This is a special GSource that supports CharDriverState style
poll callbacks.
For reviewability and bisectability, this code is #if 0'd out in this
patch to avoid unused warnings since all of the functions are static.
Signed-off-by: Anthony Liguori
From: Anthony Liguori aligu...@us.ibm.com
This uses the newly introduced IOWatchPoll source.
Signed-off-by: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Amit Shah amit.s...@redhat.com
---
qemu-char.c | 103
1 file changed, 62
From: Anthony Liguori aligu...@us.ibm.com
This code is very old dating back to 2007. What is puzzling is that
STDIO_MAX_CLIENTS was always #define to 1 meaning that all of the code to deal
with more than one client was unreachable.
Just remove the whole mess of it.
Signed-off-by: Anthony
From: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Amit Shah amit.s...@redhat.com
---
qemu-char.c | 68 +++--
1 file changed, 57 insertions(+), 11 deletions(-)
diff --git
From: Anthony Liguori aligu...@us.ibm.com
I didn't bother switching to g_io_channel_read/write because we need to use
sendmsg on Unix. No problem though since we're using an unbuffered channel.
Signed-off-by: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Amit Shah amit.s...@redhat.com
---
From: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Amit Shah amit.s...@redhat.com
---
qemu-char.c | 44 +++-
1 file changed, 27 insertions(+), 17 deletions(-)
diff --git a/qemu-char.c b/qemu-char.c
Signed-off-by: Amit Shah amit.s...@redhat.com
---
qemu-char.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/qemu-char.c b/qemu-char.c
index f1d089f..eb0ac81 100644
--- a/qemu-char.c
+++ b/qemu-char.c
@@ -2462,6 +2462,12 @@ static ssize_t tcp_chr_recv(CharDriverState *chr, char
*buf,
From: Anthony Liguori aligu...@us.ibm.com
This allows a front-end to request for a callback when the backend
is writable again.
Signed-off-by: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Amit Shah amit.s...@redhat.com
---
include/char/char.h | 4
qemu-char.c | 32
From: Anthony Liguori aligu...@us.ibm.com
qemu-char is now independent of the QEMU main loop.
Signed-off-by: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Amit Shah amit.s...@redhat.com
---
include/char/char.h | 2 +-
qemu-char.c | 12 +---
2 files changed, 6
From: Anthony Liguori aligu...@us.ibm.com
This lets ptys support adding front end watchs.
Signed-off-by: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Amit Shah amit.s...@redhat.com
---
qemu-char.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/qemu-char.c b/qemu-char.c
index
From: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Amit Shah amit.s...@redhat.com
---
qemu-char.c | 68 -
1 file changed, 45 insertions(+), 23 deletions(-)
diff --git
From: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Amit Shah amit.s...@redhat.com
---
include/char/char.h | 2 +
qemu-char.c | 110 +++-
2 files changed, 68 insertions(+), 44
From: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Amit Shah amit.s...@redhat.com
---
qemu-char.c | 6 --
spice-qemu-char.c | 10 ++
2 files changed, 10 insertions(+), 6 deletions(-)
diff --git a/qemu-char.c
From: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Amit Shah amit.s...@redhat.com
---
hw/msmouse.c | 10 --
hw/msmouse.h | 7 ---
qemu-char.c | 3 +--
3 files changed, 9 insertions(+), 11 deletions(-)
delete mode 100644
From: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Amit Shah amit.s...@redhat.com
---
qemu-char.c | 1 -
ui/console.c | 7 +++
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/qemu-char.c b/qemu-char.c
index
From: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Amit Shah amit.s...@redhat.com
---
hw/baum.c | 9 -
hw/baum.h | 30 --
qemu-char.c | 4
vl.c| 1 -
4 files changed, 8 insertions(+),
From: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Amit Shah amit.s...@redhat.com
---
hw/serial.c | 28 +++-
hw/serial.h | 2 --
2 files changed, 11 insertions(+), 19 deletions(-)
diff --git a/hw/serial.c
The virtio-serial-bus already has the logic to make flow control work
properly. Hook into the char layer's new ability to signal a backend is
writable again.
Signed-off-by: Amit Shah amit.s...@redhat.com
---
hw/virtio-console.c | 13 +
1 file changed, 13 insertions(+)
diff --git
virtio-console.c used to return a value less than the number of bytes
asked to be written out to a chardev backend in case the backend is not
writable. virtio-serial-bus.c then implicitly enabled flow control for
that port.
Make this explicit instead.
Signed-off-by: Amit Shah
Comments in-line.
(In advance, can you please change your format-series alias so that
format-patch gets -O/abs/path/to/order-file, where order-file puts
*.h before *.c? Thanks.)
On 03/05/13 16:04, Paolo Bonzini wrote
On the x86, some devices need access to the CPU reset pin (INIT#).
Provide a
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
hw/Makefile.objs | 1 -
hw/alpha/Makefile.objs| 4 ++-
hw/{alpha_dp264.c = alpha/dp264.c} | 0
hw/{alpha_pci.c = alpha/pci.c} | 0
Am 25.02.2013 19:22, schrieb Andreas Färber:
Andreas Färber (6):
vmstate: Make vmstate_register() static inline
stubs: Add a vmstate_dummy struct for CONFIG_USER_ONLY
cpu: Register VMStateDescription through CPUState
cpu: Introduce cpu_class_set_vmsd()
target-i386: Update
On 03/05/13 16:04, Paolo Bonzini wrote:
The PIIX datasheet says that before another INIT pulse can be
generated via [port 92h], [bit 0] must be written back to a
zero.
This bug is masked right now because a full reset will clear the
value of port 92h. But once we implement soft reset
Am 25.02.2013 19:45, schrieb Andreas Färber:
Andreas Färber (7):
target-cris/helper.c: Update Coding Style
cpu: Move halted and interrupt_request fields to CPUState
exec: Pass CPUState to cpu_reset_interrupt()
cpu: Pass CPUState to cpu_interrupt()
cpu: Replace do_interrupt() by
comments in-line
On 03/05/13 16:04, Paolo Bonzini wrote:
Do not do a hard reset for port 92h, keyboard controller, or cf9h soft reset.
These only reset the CPU.
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
hw/lpc_ich9.c | 7 ++-
hw/pc.c | 3 ++-
hw/pckbd.c| 5 +++--
The PIIX datasheet says that before another INIT pulse can be
generated via [port 92h], [bit 0] must be written back to a
zero.
This bug is masked right now because a full reset will clear the
value of port 92h. But once we implement soft reset correctly,
the next attempt to enable the A20 line
On the x86, some devices need access to the CPU reset pin (INIT#).
Provide a generic service to do this, using one of the internal
cpu_interrupt targets. Generalize the PPC-specific code for
CPU_INTERRUPT_RESET to other targets, and provide a function that
will raise the interrupt on all CPUs.
Do not do a hard reset for port 92h, keyboard controller, or cf9h soft reset.
These only reset the CPU.
Reviewed-by: Anthony Liguori aligu...@us.ibm.com
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
hw/lpc_ich9.c | 7 ++-
hw/pc.c | 3 ++-
hw/pckbd.c| 5 +++--
hw/piix_pci.c |
This series makes various devices (port 92h, pckbd and the
PIIX4/ICH9 southbridges) implement x86 soft reset correctly.
v1-v2: rebased onto Andreas's branch, fixed target-ppc/cpu.h,
renamed function
Paolo Bonzini (3):
cpu: make CPU_INTERRUPT_RESET available on all targets
pc: port 92
On 03/05/13 17:59, David Woodhouse wrote: On Tue, 2013-03-05 at 17:03 +0100,
Paolo Bonzini wrote:
Resuming from suspend-to-RAM should not reset all devices. Only the
CPU should get a reset signal.
Hm... on reflection, I don't actually know if this is true.
Perhaps we *should* reset all
On 03/05/13 20:00, Paolo Bonzini wrote:
This series makes various devices (port 92h, pckbd and the
PIIX4/ICH9 southbridges) implement x86 soft reset correctly.
v1-v2: rebased onto Andreas's branch, fixed target-ppc/cpu.h,
renamed function
Paolo Bonzini (3):
cpu: make
Il 05/03/2013 20:12, Laszlo Ersek ha scritto:
On 03/05/13 17:59, David Woodhouse wrote: On Tue, 2013-03-05 at 17:03 +0100,
Paolo Bonzini wrote:
Resuming from suspend-to-RAM should not reset all devices. Only the
CPU should get a reset signal.
Hm... on reflection, I don't actually know if
On 03/05/13 20:25, Paolo Bonzini wrote:
Il 05/03/2013 20:12, Laszlo Ersek ha scritto:
On 03/05/13 17:59, David Woodhouse wrote: On Tue, 2013-03-05 at 17:03
+0100, Paolo Bonzini wrote:
Resuming from suspend-to-RAM should not reset all devices. Only the
CPU should get a reset signal.
Hm...
On Mon, Mar 04, 2013 at 11:19:56PM +0100, Laszlo Ersek wrote:
Signed-off-by: Laszlo Ersek ler...@redhat.com
---
qga/commands-posix.c | 87
++
1 files changed, 87 insertions(+), 0 deletions(-)
diff --git a/qga/commands-posix.c
On Mon, Mar 04, 2013 at 11:19:57PM +0100, Laszlo Ersek wrote:
Signed-off-by: Laszlo Ersek ler...@redhat.com
---
qga/commands-posix.c | 51
++
1 files changed, 51 insertions(+), 0 deletions(-)
diff --git a/qga/commands-posix.c
On 03/05/2013 01:03 PM, mdroth wrote:
+buf = g_strdup_printf(/sys/devices/system/cpu/cpu%ld/online,
+ current);
+f = fopen(buf, r);
+if (f == NULL) {
+error_setg_errno(local_err, errno, fopen(\%s\, \r\),
buf);
+}
On 03/04/2013 03:19 PM, Laszlo Ersek wrote:
Signed-off-by: Laszlo Ersek ler...@redhat.com
---
GuestLogicalProcessorList *qmp_guest_get_vcpus(Error **errp)
{
+#if defined(__linux__)
+
+buf = g_strdup_printf(/sys/devices/system/cpu/cpu%ld/online,
+
On Tue, Mar 05, 2013 at 01:22:03PM -0700, Eric Blake wrote:
On 03/05/2013 01:03 PM, mdroth wrote:
+buf = g_strdup_printf(/sys/devices/system/cpu/cpu%ld/online,
+ current);
+f = fopen(buf, r);
+if (f == NULL) {
+
You need to set a more specific goal. Some questions to get started:
* Which workloads do you care about and what are their
characteristics (sequential or random I/O, queue depth)?
* Do you care about 1 vcpu guests or 4+ vcpu guests? (SMP scalability)
* Are you using an image format?
On 03/05/13 21:03, mdroth wrote: On Mon, Mar 04, 2013 at 11:19:56PM +0100,
Laszlo Ersek wrote:
+#if defined(__linux__)
There's a section in commands-posix.c set aside under linux-specific
implementations for these, and another underneath for stubs so we can
avoid having too many ifdef's.
On 03/05/13 21:09, mdroth wrote:
Similar to comments in patch 2: is this supposed to be similar to the
/sys/devices/system/cpu/{probe,release} entries currently documented?
I don't have those on RHEL-6, and they aren't mentioned in upstream
Documentation/cpu-hotplug.txt.
On 03/04/2013 03:19 PM, Laszlo Ersek wrote:
Signed-off-by: Laszlo Ersek ler...@redhat.com
---
+# @guest-set-vcpus:
+#
+# Attempt to reconfigure (currently: enable/disable) logical processors
inside
+# the guest.
+#
+# The input list is processed node by node in order. In each node
On 03/04/2013 03:19 PM, Laszlo Ersek wrote:
Signed-off-by: Laszlo Ersek ler...@redhat.com
---
qga/commands-posix.c | 51
++
1 files changed, 51 insertions(+), 0 deletions(-)
diff --git a/qga/commands-posix.c b/qga/commands-posix.c
index
On 03/05/13 21:25, Eric Blake wrote:
On 03/04/2013 03:19 PM, Laszlo Ersek wrote:
Signed-off-by: Laszlo Ersek ler...@redhat.com
---
GuestLogicalProcessorList *qmp_guest_get_vcpus(Error **errp)
{
+#if defined(__linux__)
+
+buf =
On Sun, Mar 03, 2013 at 09:21:19PM +0800, Liu Ping Fan wrote:
From: Liu Ping Fan pingf...@linux.vnet.ibm.com
This series aim to make netlayer re-entrant, so netlayer can
run out of biglock safely.
I think most of the locking considerations are still applicable either
way, but this series
On Tue, Mar 05, 2013 at 10:34:08PM +0100, Laszlo Ersek wrote:
On 03/05/13 21:25, Eric Blake wrote:
On 03/04/2013 03:19 PM, Laszlo Ersek wrote:
Signed-off-by: Laszlo Ersek ler...@redhat.com
---
GuestLogicalProcessorList *qmp_guest_get_vcpus(Error **errp)
{
+#if defined(__linux__)
101 - 200 of 320 matches
Mail list logo
