Il 03/06/2013 23:56, Jordan Justen ha scritto:
> You seem to have a much better handle than I do on machine migration
> and backward compatibility issues within QEMU.
>
> One difference we'll see from this series is that...
>
> With QEMU 1.2, an error would always be generated with:
> qemu-system
On 06/03/2013 10:20 AM, Andrew Jones wrote:
> Coverity complains about two overruns in process_tx_desc(). The
> complaints are false positives, but we might as well eliminate
> them. The problem is that "hdr" is defined as an unsigned int,
> but then used to offset an array of size 65536, and anoth
- Original Message -
> On 06/03/2013 10:20 AM, Andrew Jones wrote:
> > Coverity complains about two overruns in process_tx_desc(). The
> > complaints are false positives, but we might as well eliminate
> > them. The problem is that "hdr" is defined as an unsigned int,
> > but then used to
On Tue, Jun 04, 2013 at 02:43:11PM +0800, Amos Kong wrote:
>
> I did more tests in clear environment, and found that the guest hang/slow
> (no response from monitor) is caused by flooding events. I could not
> reproduce it with upstream qemu [1]
>
> If I set event_throttle to 1 ~ 1000, the prob
On Tue, Jun 4, 2013 at 2:41 PM, Jordan Justen wrote:
> Fixed in 651eb0f4?
>
No, it still fails.
>
> On Mon, Jun 3, 2013 at 8:47 PM, Dunrong Huang
> wrote:
> >
> > QEMU command:
> > ~/usr/bin/qemu-system-x86_64 -enable-kvm -m 1024 debian-append.img
> >
> > git bisect tells that the following com
On Tue, Jun 4, 2013 at 2:47 PM, Paolo Bonzini 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 235e8982ad393e5611c
On 06/03/13 23:14, Anthony Liguori wrote:
> -g_object_unref(cursor);
> +gdk_cursor_unref(cursor);
Reviewed-by: Gerd Hoffmann
cheers,
Gerd
On Tue, Jun 04, 2013 at 03:47:47PM +0800, Dunrong Huang wrote:
> On Tue, Jun 4, 2013 at 2:47 PM, Paolo Bonzini 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 tell
On Tue, Jun 4, 2013 at 9:34 AM, Andrew Jones wrote:
>
>
> - Original Message -
> > On 06/03/2013 10:20 AM, Andrew Jones wrote:
> > > Coverity complains about two overruns in process_tx_desc(). The
> > > complaints are false positives, but we might as well eliminate
> > > them. The problem
Looks like dec.c is in pci-host by mistake.
Moving it over to pci-bridge.
Acked-by: Andreas Färber
Signed-off-by: Michael S. Tsirkin
---
hw/pci-bridge/Makefile.objs | 2 ++
hw/{pci-host => pci-bridge}/dec.c | 0
hw/{pci-host => pci-bridge}/dec.h | 0
hw/pci-host/Makefile.objs | 1
The following changes since commit 87d23f78aa79b72da022afda358bbc8a8509ca70:
virtio-pci: drop unused wmb macro (2013-05-29 08:16:21 -0500)
are available in the git repository at:
git://git.kernel.org/pub/scm/virt/kvm/mst/qemu.git tags/for_anthony
for you to fetch changes up to c3c4fe35be9f6
Here is some more data for vfio-vga.
I have tried NVIDIA (MSI) GT610 and ATI (MSI) 7850 cards separately in
primary and secondary (to Cirrus) modes. The ATI can boot as primary in VGA
mode, but installing Catalyst causes the VM to reboot repeatedly on bootup.
The NVIDIA doesn't get past POST as pr
PCI host bridges need to set fw_name to be discoverable
by bios for boot device selection.
In particular, seabios expects root device to be called
"/pci/@i0cf8", so let's set it up like that for Q35.
Cc: qemu-sta...@nongnu.org
Signed-off-by: Michael S. Tsirkin
Tested-by: Amos Kong
---
hw/pci-h
Remove some code duplication by adding a
function to look up the fw cfg file.
This way, we don't need to duplicate same strings everywhere.
Use by both fw cfg and pvpanic device.
Signed-off-by: Michael S. Tsirkin
---
hw/misc/pvpanic.c | 2 +-
hw/nvram/fw_cfg.c | 15 -
firmware_abi.h with structs for OpenBIOS landed in hw/sparc/ by mistake
- move it to hw/nvram/ alongside fw_cfg.h. In addition to sparc it's
included from ppc mac_nvram.c and will need to include it from prep.c in
the future.
Acked-by: Andreas Färber
Signed-off-by: Michael S. Tsirkin
---
hw/nv
Use the type-safe FWCfgState structure instead
of the unsafe void *.
Signed-off-by: Michael S. Tsirkin
---
hw/misc/pvpanic.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/misc/pvpanic.c b/hw/misc/pvpanic.c
index 159340f..910e44f 100644
--- a/hw/misc/pvpanic.c
+++ b/hw/mi
apic has its own version of bitops, with the
difference that it works on u32 and not long.
Add apic_ prefix to avoid namespace clashes.
We should look into reusing standard bitops long-term,
but that's not entirely trivial.
Signed-off-by: Michael S. Tsirkin
---
hw/intc/apic.c | 42 +
Less header dependencies this way.
Signed-off-by: Michael S. Tsirkin
---
include/hw/i386/pc.h | 1 -
include/hw/nvram/fw_cfg.h | 2 +-
include/qemu/typedefs.h | 1 +
3 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index fa3bf24..b
From: Laszlo Ersek
Currently some places use pointer-to-void even though they mean
pointer-to-FWCfgState. Clean them up.
Signed-off-by: Laszlo Ersek
Reviewed-by: Anthony Liguori
Signed-off-by: Michael S. Tsirkin
---
hw/acpi/piix4.c | 2 +-
hw/core/loader.c | 2 +-
hw/i386/multiboo
Make sure we only have a single instance ever:
because if it isn't we can't find it so it's
useless anyway.
Signed-off-by: Michael S. Tsirkin
---
hw/nvram/fw_cfg.c | 7 +++
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/hw/nvram/fw_cfg.c b/hw/nvram/fw_cfg.c
index df3f089..3c25
On Tue, Jun 4, 2013 at 3:51 PM, Gleb Natapov 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
> wrote:
> >
> > > Il 04/06/2013 05:47, Dunrong Huang ha scritto:
> > > >
> > > > QEMU command:
> > > > ~/usr/bin/qemu-system-x86
On 06/04/13 01:19, Anthony Liguori wrote:
> Mark Cave-Ayland writes:
>
>> Hi all,
>>
>> I've just been testing some more OpenBIOS images with the new gtk UI and
>> found that if you specify a 32-bit depth framebuffer on qemu-system-ppc
>> running on a little-endian host then the RGB -> BGR byte
On 4 June 2013 08:34, Andrew Jones wrote:
> I could send a v2 that fixes the 1 error and 2 warnings found in the context
> of this patch, but why? It's out of the scope of the patch (although I did
> use "cleanup" in the summary...), and it would hardly make a dent in this
> file's problems.
The
On Sat, May 25, 2013 at 06:44:15AM +0800, Amos Kong wrote:
> We can easily reach the 1000 limit by start VM with a couple
> hundred I/O devices (multifunction=on). The hardcode limit
> already been adjusted 3 times (6 ~ 200 ~ 300 ~ 1000).
>
> In userspace, we already have maximum file descriptor t
Coverity complains about two overruns in process_tx_desc(). The
complaints are false positives, but we might as well eliminate
them. The problem is that "hdr" is defined as an unsigned int,
but then used to offset an array of size 65536, and another of
size 256 bytes. hdr will actually never be gre
On 04/06/13 08:50, Gerd Hoffmann wrote:
On 06/04/13 01:19, Anthony Liguori wrote:
Mark Cave-Ayland writes:
Hi all,
I've just been testing some more OpenBIOS images with the new gtk UI and
found that if you specify a 32-bit depth framebuffer on qemu-system-ppc
running on a little-endian host
- Original Message -
> On 4 June 2013 08:34, Andrew Jones wrote:
> > I could send a v2 that fixes the 1 error and 2 warnings found in the
> > context
> > of this patch, but why? It's out of the scope of the patch (although I did
> > use "cleanup" in the summary...), and it would hardly m
Paolo Bonzini writes:
> The variable is not written anymore.
This cleans up after 9e1c2ec (which accidentally left variable
pc_sysfw_flash_vs_rom_bug_compatible behind, value always zero), and
buries dead code from commit dafb82e (which looks like it got confused
by pc_sysfw_flash_vs_rom_bug_com
Jordan Justen writes:
> On Mon, Jun 3, 2013 at 8:19 AM, Paolo Bonzini wrote:
>> The variable is not written anymore.
>>
>> Signed-off-by: Paolo Bonzini
>> ---
>> hw/block/pc_sysfw.c | 26 +-
>> 1 file changed, 1 insertion(+), 25 deletions(-)
>>
>> diff --git a/hw/block/
Il 04/06/2013 11:14, Markus Armbruster ha scritto:
>> > The variable is not written anymore.
> This cleans up after 9e1c2ec (which accidentally left variable
> pc_sysfw_flash_vs_rom_bug_compatible behind, value always zero), and
> buries dead code from commit dafb82e (which looks like it got confus
The variable is not written anymore.
This cleans up after 9e1c2ec (which accidentally left variable
pc_sysfw_flash_vs_rom_bug_compatible behind, value always zero), and
buries dead code from commit dafb82e (which resurrected the pc_sysfw
code for pc_sysfw_flash_vs_rom_bug_compatible by mistake).
The sysfw code to choose between ROM and flash BIOS was a bad idea,
because it triggered different behavior between TCG and KVM. We
deleted the behavior in 1.5, but we left the code around because
it was close to the release. Now it's time to delete it.
v1->v2 only changes commit messages.
Paol
With the new semantics of pc_sysfw (no -pflash implies "old-style" ROM setup,
-pflash implies "new-style" ROM setup), there is no need anymore for a compat
property. Old machines simply will never use -pflash, and thus will always
use old-style setup.
Signed-off-by: Paolo Bonzini
---
hw/block/p
Thanks for your feedback, replies are inlined below.
On Tuesday 04 June 2013 07:57:38 Michael Tokarev wrote:
> 03.06.2013 14:54, Peter Wu wrote:
> > The GTK display type has been introduced in 1.5, replacing SDL as default.
> > Some options only work with SDL and not GTK. This patch tries to addre
Move the code to hw/i386, the sole remaining property is available
as !pci_enabled.
Signed-off-by: Paolo Bonzini
---
default-configs/i386-softmmu.mak | 1 -
default-configs/x86_64-softmmu.mak | 1 -
hw/block/Makefile.objs | 1 -
hw/i386/Makefile.objs | 1 +
hw/i386
Hi,
On 06/03/2013 10:25 PM, Michael Roth wrote:
To fix these, let's just drop the BH.
Since the initial reasoning for using it still applies to an extent,
work around that by deferring the delivery of CHR_EVENT_OPENED until
after the chardevs have been fully initialized, toward the end of
qm
Am 29.05.2013 um 22:29 hat Eric Blake geschrieben:
> On 05/28/2013 09:27 AM, Kevin Wolf wrote:
> > This is the implementation of all qemu-io commands that make sense to be
> > called from the qemu monitor, i.e. everything except open, close and
> > quit.
> >
> > Signed-off-by: Kevin Wolf
> > ---
Am 29.05.2013 um 19:51 hat Luiz Capitulino geschrieben:
> On Wed, 29 May 2013 10:13:42 +0200
> Kevin Wolf wrote:
>
> > Am 28.05.2013 um 18:07 hat Eric Blake geschrieben:
> > > On 05/28/2013 09:27 AM, Kevin Wolf wrote:
> > > > The QMP version is flagged with a __org.qemu.debug- prefix in order to
Public bug reported:
Hot-unplug of a vmxnet3 device crashes as follows:
(qemu) device_add id=ff,driver=vmxnet3
[vmxnet3][WR][vmxnet3_peer_has_vnet_hdr]: Peer has no virtio extension. Task
offloads will be emulated.
(qemu) device_del ff
(qemu) qemu-system-x86_64: /home/pbonzini/work/upstream/qemu
Am 29.05.2013 um 23:25 hat Eric Blake geschrieben:
> On 05/28/2013 09:27 AM, Kevin Wolf wrote:
> > No reason to treat it different from other commands. Move it to
> > qemu-io-cmds.c, adapt the coding style and register it like any other
> > command.
> >
> > Signed-off-by: Kevin Wolf
> > ---
> >
On 03.06.2013 12:04, Alexey Kardashevskiy wrote:
On 05/31/2013 12:38 AM, Peter Lieven wrote:
Am 30.05.2013 um 15:41 schrieb "Paolo Bonzini" :
Il 30/05/2013 11:08, Peter Lieven ha scritto:
Am 30.05.2013 10:18, schrieb Alexey Kardashevskiy:
On 05/30/2013 05:49 PM, Paolo Bonzini wrote:
Il 30
On Mon, 3 Jun 2013, Anthony Liguori wrote:
> Stefano Stabellini writes:
>
> > On Mon, 3 Jun 2013, Anthony Liguori wrote:
> >> Stefano Stabellini writes:
> >>
> >> > On Mon, 3 Jun 2013, Anthony Liguori wrote:
> >> >> Stefano Stabellini writes:
> >> >>
> >> >> > Anthony,
> >> >> > please pull t
On Tue, Jun 04, 2013 at 10:49:48AM +0200, Andrew Jones wrote:
> Coverity complains about two overruns in process_tx_desc(). The
> complaints are false positives, but we might as well eliminate
> them. The problem is that "hdr" is defined as an unsigned int,
> but then used to offset an array of siz
On Tue, 4 Jun 2013, Stefano Stabellini wrote:
> On Mon, 3 Jun 2013, Anthony Liguori wrote:
> > Stefano Stabellini writes:
> >
> > > On Mon, 3 Jun 2013, Anthony Liguori wrote:
> > >> Stefano Stabellini writes:
> > >>
> > >> > On Mon, 3 Jun 2013, Anthony Liguori wrote:
> > >> >> Stefano Stabellin
On 4 June 2013 11:59, Stefano Stabellini
wrote:
>> http://wiki.qemu.org/Contribute/SubmitAPullRequest
>
> Thanks for the link. Even though maybe partial, having a document
> that explains the process is great (I wish there was one for Linux too).
>
> The page hints at patches resubmitted with the
On Mon, Jun 03, 2013 at 05:20:38PM +0200, Andrew Jones wrote:
> Coverity complains about two overruns in process_tx_desc(). The
> complaints are false positives, but we might as well eliminate
> them. The problem is that "hdr" is defined as an unsigned int,
> but then used to offset an array of siz
On Tue, Jun 04, 2013 at 03:42:19PM +0800, Amos Kong wrote:
> On Tue, Jun 04, 2013 at 02:43:11PM +0800, Amos Kong wrote:
> >
>
>
> > I did more tests in clear environment, and found that the guest hang/slow
> > (no response from monitor) is caused by flooding events. I could not
> > reproduce it
Newer architectures may only implement the getdents64 syscall, not
getdents. Provide an implementation of getdents in terms of getdents64
so that we can run getdents-using targets on a getdents64-only host.
Signed-off-by: Peter Maydell
Message-id: 1370193044-24535-1-git-send-email-peter.mayd...@l
On Tue, 4 Jun 2013, Peter Maydell wrote:
> On 4 June 2013 11:59, Stefano Stabellini
> wrote:
> >> http://wiki.qemu.org/Contribute/SubmitAPullRequest
> >
> > Thanks for the link. Even though maybe partial, having a document
> > that explains the process is great (I wish there was one for Linux too)
Hi Ed,
On Wed, May 29, 2013 at 11:58 PM, Ed Maste wrote:
> Based on the datasheet at
> http://www.micron.com/~/media/Documents/Products/Data%20Sheet/NOR%20Flash/Serial%20NOR/N25Q/n25q_32mb_1_8v_65nm.pdf
>
> Signed-off-by: Ed Maste
> ---
> hw/block/m25p80.c | 1 +
> 1 file changed, 1 insertion(+
Am 03.06.2013 07:32, schrieb peter.crosthwa...@xilinx.com:
> From: Peter Crosthwaite
>
> These comments we're a little difficult to read. First one had
While we're picky: "were" - Paolo can you fix up in your queue?
Andreas
> incorrect parenthesis. The part about attributes changing is
> reall
kvm_add_routing_entry makes an attempt to
zero-initialize any new routing entry.
However, it fails to initialize padding
within the u field of the structure
kvm_irq_routing_entry.
Other functions like kvm_irqchip_update_msi_route
also fail to initialize the padding field in
kvm_irq_routing_entry.
Some guests do a large number of mask/unmask
calls which currently trigger expensive route update
system calls.
Detect that route in unchanged and skip the system call.
Reported-by: "Zhanghaoyu (A)"
Signed-off-by: Michael S. Tsirkin
---
kvm-all.c | 4
1 file changed, 4 insertions(+)
diff
Am 03.06.2013 23:14, schrieb Anthony Liguori:
> It's not a GObject.
>
> Cc: Gerd Hoffman
> Reported-by: Michael Tokarev
> Signed-off-by: Anthony Liguori
> ---
> v1 -> v2
> - Fix summary to agree with code (Peter)
> ---
> ui/gtk.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Seems
On Tue, Jun 4, 2013 at 2:53 AM, Paolo Bonzini wrote:
>
> Please attach the QEMU command line too. I'll try to reproduce.
>
The command line is below (sorry it's so large). A little context: sda
is a raw disk image backed by a file, while sdb is backed by a thin
logical volume in the host.
/usr/
Now that the DMA APIs are unified, we move closer and closer to breaking
memory access from the BQL dependency. This series adds an API to
reference/unreference memory regions, which is not really needed only
for BQL-less memory access: the big lock can already be dropped between
address_space_map
Whenever memory regions are accessed outside the BQL, they need to be
preserved against hot-unplug. MemoryRegions actually do not have their
own reference count; they piggyback on a QOM object, their "owner".
Add two functions to retrieve and specify the owner.
The setter function will affect the
Signed-off-by: Paolo Bonzini
---
hw/pci/pci.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index 26851ac..776ad96 100644
--- a/hw/pci/pci.c
+++ b/hw/pci/pci.c
@@ -913,6 +913,8 @@ void pci_register_bar(PCIDevice *pci_dev, int region_num,
uint64_t wmask;
Once address_space_translate will only be protected by RCU, the returned
MemoryRegion can disappear as soon as the RCU read-side critical
section ends. Avoid this by adding a reference to the region, and
dropping it in the caller of address_space_translate.
Signed-off-by: Paolo Bonzini
---
exec
Signed-off-by: Paolo Bonzini
---
include/exec/memory.h | 30 ++
memory.c | 14 ++
2 files changed, 44 insertions(+)
diff --git a/include/exec/memory.h b/include/exec/memory.h
index e51f30f..bfcdf65 100644
--- a/include/exec/memory.h
+++ b/incl
Signed-off-by: Paolo Bonzini
---
hw/misc/vfio.c | 8
1 file changed, 8 insertions(+)
diff --git a/hw/misc/vfio.c b/hw/misc/vfio.c
index a1f5803..3c0dc9f 100644
--- a/hw/misc/vfio.c
+++ b/hw/misc/vfio.c
@@ -1156,6 +1156,7 @@ static void vfio_vga_probe_ati_3c3_quirk(VFIODevice *vdev)
Signed-off-by: Paolo Bonzini
---
hw/display/cirrus_vga.c | 19 ++-
hw/display/qxl.c| 6 --
hw/display/vga-isa-mm.c | 2 +-
hw/display/vga-isa.c| 4 ++--
hw/display/vga-pci.c| 5 +++--
hw/display/vga.c| 19 ++-
hw/display/vga_int.h
Signed-off-by: Paolo Bonzini
---
hw/core/sysbus.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/hw/core/sysbus.c b/hw/core/sysbus.c
index 6dbd1f8..e54f1fc 100644
--- a/hw/core/sysbus.c
+++ b/hw/core/sysbus.c
@@ -115,6 +115,8 @@ void sysbus_init_mmio(SysBusDevice *dev, MemoryRegion
*memor
Signed-off-by: Paolo Bonzini
---
hw/i386/kvm/pci-assign.c | 11 +++
1 file changed, 11 insertions(+)
diff --git a/hw/i386/kvm/pci-assign.c b/hw/i386/kvm/pci-assign.c
index ff85590..4b1c2d9 100644
--- a/hw/i386/kvm/pci-assign.c
+++ b/hw/i386/kvm/pci-assign.c
@@ -300,6 +300,7 @@ static voi
This function is not used outside the iothread mutex, so it
can use ram_list.mru_block.
Signed-off-by: Paolo Bonzini
---
exec.c | 12 ++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/exec.c b/exec.c
index bf287cb..9fd4c90 100644
--- a/exec.c
+++ b/exec.c
@@ -1441,18 +1
It will be needed in the next patch.
Signed-off-by: Paolo Bonzini
---
cputlb.c | 2 +-
exec.c| 33 -
include/exec/cpu-common.h | 2 +-
target-i386/kvm.c | 4 ++--
4 files changed, 24 insertions(+), 17 deletions(-)
d
The iothread mutex might be released between map and unmap, so the
mapped region might disappear.
Signed-off-by: Paolo Bonzini
---
exec.c | 12 +++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/exec.c b/exec.c
index db03507..5c37393 100644
--- a/exec.c
+++ b/exec.c
@@ -2
Am 03.06.2013 18:23, schrieb Igor Mammedov:
> spotted by Coverity,
> x86_reg_info_32[] is CPU_NB_REGS32 elements long, so accessing
> x86_reg_info_32[CPU_NB_REGS32] will be one element off array.
>
> Signed-off-by: Igor Mammedov
> ---
> target-i386/cpu.c |2 +-
> 1 files changed, 1 insertion
Howdy,
My brain is slowly catching up with all of the information shared in this
thread. Here is my first attempt to tease out a way forward for Snabb
Switch.
The idea that excites me is to implement a complete PCI device in Snabb
Switch and expose this to the guest at the basic PCI/MMIO/DMA leve
ACPI regions are added directly to the I/O address space, without
going through BARs. Thus they need the owner to be set directly.
Signed-off-by: Paolo Bonzini
---
hw/acpi/ich9.c | 1 +
hw/acpi/piix4.c | 5 +
hw/isa/apm.c| 1 +
3 files changed, 7 insertions(+)
diff --git a/hw/acpi/ich
Signed-off-by: Paolo Bonzini
---
hw/isa/isa-bus.c | 2 ++
include/exec/ioport.h | 3 +++
ioport.c | 10 ++
3 files changed, 15 insertions(+)
diff --git a/hw/isa/isa-bus.c b/hw/isa/isa-bus.c
index 7860b17..d263d0f 100644
--- a/hw/isa/isa-bus.c
+++ b/hw/isa/isa-bus.c
@@
This adds a missing code to save CR (condition register) via
kvm_arch_put_registers(). kvm_arch_get_registers() already has it.
Signed-off-by: Alexey Kardashevskiy
---
target-ppc/kvm.c |5 +
1 file changed, 5 insertions(+)
diff --git a/target-ppc/kvm.c b/target-ppc/kvm.c
index 2bbc3b8..
This series lived for a while in David's tree. However QEMU mutated quite a lot
so some fixes were needed.
I still have to learn how to force git not to overwrite the original commit
author :-/
Is there any way to tell the original creator in the commit message so it could
live
in a git forever
From: David Gibson
From: David Gibson
This patch adds the necessary VMStateDescription information to support
savevm/loadvm for the XICS interrupt controller used on the pseries
machine.
[aik: added ics_resend() on post_load]
Signed-off-by: David Gibson
Signed-off-by: Alexey Kardashevskiy
--
It is only used there, and the _nofail and the standard
versions of this function return different things. Limit
confusion by removing the function from the public headers.
Signed-off-by: Paolo Bonzini
---
cputlb.c | 11 +++
exec.c| 15 ++
From: David Gibson
The vmstate infrastructure includes a VMS_MULTIPY flag, and associated
VMSTATE_VBUFFER_MULTIPLY helper macro. These can be used to save a
variably sized buffer where the size in bytes of the buffer isn't directly
accessible as a structure field, but an element count from which
From: David Gibson
Recent PowerKVM allows the kernel to intercept some RTAS calls from the
guest directly. This is used to implement the more efficient in-kernel
XICS for example. qemu is still responsible for assigning the RTAS token
numbers however, and needs to tell the kernel which RTAS fun
From: David Gibson
This patch adds helpers to allow PAPR VIO devices to save state common
to all VIO devices during savevm.
Signed-off-by: David Gibson
Signed-off-by: Alexey Kardashevskiy
---
hw/ppc/spapr_vio.c | 20
include/hw/ppc/spapr_vio.h |5 +
2 fi
From: David Gibson
This patch adds the necessary VMStateDescription information to save the
state of PAPR TCE tables (that is, the PAPR specified IOMMU).
Signed-off-by: David Gibson
Signed-off-by: Alexey Kardashevskiy
---
hw/ppc/spapr_iommu.c | 30 --
1 file chan
On 4 June 2013 13:13, Paolo Bonzini wrote:
> This matches sysbus_pass_irq in cases where a device is a thin wrapper
> of another. MMIO regions will keep the subdevice as the owner.
>
> Signed-off-by: Paolo Bonzini
> ---
> hw/core/sysbus.c | 12
> hw/cpu/arm11mpcore.c | 2 +-
>
The patch reimplements handling of indirect requests in order to
simplify upcoming live migration support.
- all pointers (except SCSIRequest*) were replaces with integer
indexes and offsets;
- DMA'ed srp_direct_buf kept untouched (ie. BE format);
- vscsi_fetch_desc() is added, now it is the only p
On Mon, Jun 03, 2013 at 03:11:49PM +0200, Bas van Sisseren wrote:
> reorder slirp config options. first check the dns-server-address,
> then check the first-dhcp-address. the original code was comparing
> the first-dhcp-address with the default dns-server-address, not
> the configured dns-server-ad
Author: David Gibson
This patch adds the necessary support for saving the state of the PAPR VIO
virtual SCSI device. This also saves and restores active SCSI requests.
[David Gibson: implemented vscsi device vmsd]
Signed-off-by: Alexey Kardashevskiy
Cc: David Gibson
---
hw/scsi/spapr_vscsi.c
Author: David Gibson
This adds the necessary support for saving the state of the PAPR virtual
PCI host bridge (or host bridges).
Signed-off-by: David Gibson
Signed-off-by: Alexey Kardashevskiy
---
hw/ppc/spapr_pci.c | 49 +++
include/hw/pci-h
From: David Gibson
At present, the savevm / migration support for the pseries machine will not
work when KVM is enabled. That's because KVM manages the guest's hash page
table in the host kernel, so qemu has no visibility of it. This patch
fixes this by using new kernel interfaces to extract an
From: David Gibson
This adds the necessary pieces to implement savevm / migration for the
pseries machine. The most complex part here is migrating the hash
table - for the paravirtualized pseries machine the guest's hash page
table is not stored within guest memory, but externally and the guest
Signed-off-by: Paolo Bonzini
---
hw/char/serial-pci.c | 1 +
hw/misc/pc-testdev.c | 7 +++
2 files changed, 8 insertions(+)
diff --git a/hw/char/serial-pci.c b/hw/char/serial-pci.c
index 2138e35..6b6106b 100644
--- a/hw/char/serial-pci.c
+++ b/hw/char/serial-pci.c
@@ -106,6 +106,7 @@ static
On 06/04/2013 02:19 PM, Stefan Hajnoczi wrote:
>
> CCing Kevin who authored v1.4.0-736-gf17c90b.
>
> Stefan
>
I've already posted patches for both issues:
http://lists.nongnu.org/archive/html/qemu-devel/2013-06/msg00227.html
Jan
Il 04/06/2013 14:24, Peter Maydell ha scritto:
> On 4 June 2013 13:13, Paolo Bonzini wrote:
>> This matches sysbus_pass_irq in cases where a device is a thin wrapper
>> of another. MMIO regions will keep the subdevice as the owner.
>>
>> Signed-off-by: Paolo Bonzini
>> ---
>> hw/core/sysbus.c
From: David Gibson
This patch adds the necessary VMStateDescription information to support
savevm/loadvm for the spapr_llan (PAPR logical lan) device.
Signed-off-by: David Gibson
Signed-off-by: Alexey Kardashevskiy
---
hw/char/spapr_vty.c | 16
hw/net/spapr_llan.c | 24 ++
Il 04/06/2013 13:43, Andreas Färber ha scritto:
> Am 03.06.2013 07:32, schrieb peter.crosthwa...@xilinx.com:
>> > From: Peter Crosthwaite
>> >
>> > These comments we're a little difficult to read. First one had
> While we're picky: "were" - Paolo can you fix up in your queue?
Of course.
Paolo
On 4 June 2013 13:31, Paolo Bonzini wrote:
> Il 04/06/2013 14:24, Peter Maydell ha scritto:
>> On 4 June 2013 13:13, Paolo Bonzini wrote:
>> This is much less flexible than just using sysbus_mmio_get_region(),
>> because it only lets you pass the whole set of MMIOs from the
>> other device throug
On Fri, May 31, 2013 at 01:38:51PM +0200, Ján Tomko wrote:
> Hello,
>
> since qemu's commit v1.4.0-736-gf17c90b [1]:
> nbd: Keep hostname and port separate
>
> * literal IPv6 addresses no longer work in nbd URIs, because getaddrinfo is
> called with the surrounding brackets:
> $ qemu-system-x
On Tue, 4 Jun 2013 12:08:23 +0200
Kevin Wolf wrote:
> Am 29.05.2013 um 19:51 hat Luiz Capitulino geschrieben:
> > On Wed, 29 May 2013 10:13:42 +0200
> > Kevin Wolf wrote:
> >
> > > Am 28.05.2013 um 18:07 hat Eric Blake geschrieben:
> > > > On 05/28/2013 09:27 AM, Kevin Wolf wrote:
> > > > > The
Am 04.06.2013 14:20, schrieb Alexey Kardashevskiy:
> I still have to learn how to force git not to overwrite the original commit
> author :-/
> Is there any way to tell the original creator in the commit message so it
> could live
> in a git forever and survive commit changes?
To fix it up:
git
Everything else needs to match the executable name, which is
TARGET_NAME.
Before:
$ sh4eb-linux-user/qemu-sh4eb --help
usage: qemu-sh4 [options] program [arguments...]
Linux CPU emulator (compiled for sh4 emulation)
After:
$ sh4eb-linux-user/qemu-sh4eb --help
usage: qemu-sh4eb
Do not introduce any new use yet.
Signed-off-by: Paolo Bonzini
---
Makefile.target | 6 +++---
configure | 42 +-
scripts/create_config | 2 +-
3 files changed, 25 insertions(+), 25 deletions(-)
diff --git a/Makefile.target b/Makefile.
From: Stefan Hajnoczi
Commit f3f4d2c09b9cf46903ba38425ec46c44185162bd added a hint to increase
the cluster size when a large image cannot be created. Test 054 now has
outdated output and fails because the golden output does not match.
This patch updates the 054 golden output.
Signed-off-by: St
From: Fam Zheng
We may want to include a driver in the whitelist for read only tasks
such as diagnosing or exporting guest data (with libguestfs as a good
example). This patch introduces a readonly whitelist option, and for
backward compatibility, the old configure option --block-drv-whitelist
is
From: Stefan Hajnoczi
Tests 030 and 041 both use query-block-jobs to check whether any block
jobs are active. Make this code common so that 'drive-backup' and other
new feature tests will be able to reuse it.
Suggested-by: Kevin Wolf
Signed-off-by: Stefan Hajnoczi
Signed-off-by: Kevin Wolf
-
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