At 10/10/2011 02:52 PM, Jan Kiszka Write:
> On 2011-10-10 04:21, Wen Congyang wrote:
>> At 10/09/2011 06:23 PM, Richard W.M. Jones Write:
>>> On Sun, Oct 09, 2011 at 10:49:57AM +0200, Jan Kiszka wrote:
As explained in the other replies: It is way more future-proof to use an
interface for
On 2011-10-10 04:21, Wen Congyang wrote:
> At 10/09/2011 06:23 PM, Richard W.M. Jones Write:
>> On Sun, Oct 09, 2011 at 10:49:57AM +0200, Jan Kiszka wrote:
>>> As explained in the other replies: It is way more future-proof to use an
>>> interface for this which was designed for it (remote gdb) inst
On 2011-10-10 08:06, Lai Jiangshan wrote:
> From: Kenji Kaneshige
>
> Currently, NMI interrupt is blindly sent to all the vCPUs when NMI
> button event happens. This doesn't properly emulate real hardware on
> which NMI button event triggers LINT1. Because of this, NMI is sent to
> the processor
On 2011-10-10 08:06, Lai Jiangshan wrote:
> From: Kenji Kaneshige
>
> Currently, NMI interrupt is blindly sent to all the vCPUs when NMI
> button event happens. This doesn't properly emulate real hardware on
> which NMI button event triggers LINT1. Because of this, NMI is sent to
> the processor
On 09/26/2011 04:21 PM, Avi Kivity wrote:
> On 09/25/2011 08:22 PM, Jan Kiszka wrote:
>> On 2011-09-25 16:07, Avi Kivity wrote:
>> > On 09/23/2011 12:31 PM, Lai Jiangshan wrote:
>> >> > Moreover: wrong indention.
>> >> >
>> >> > You know that this won't work for qemu-kvm with in-kernel irqc
From: Kenji Kaneshige
Currently, NMI interrupt is blindly sent to all the vCPUs when NMI
button event happens. This doesn't properly emulate real hardware on
which NMI button event triggers LINT1. Because of this, NMI is sent to
the processor even when LINT1 is maskied in LVT. For example, this
c
From: Kenji Kaneshige
In the current seabios MP table description, NMI is connected only to
BSP's LINT1. But usually NMI is connected to all the CPUs' LINT1 as
indicated in MP specification. This patch changes seabios MP table to
describe NMI is connected to all the CPUs' LINT1.
Signed-off-by: K
From: Kenji Kaneshige
ACPI NMI Structure describes LINT pin (LINT0 or LINT1) information to
which NMI is connected, and it is needed by OS to initialize local APIC.
Signed-off-by: Kenji Kaneshige
Reviewed-by: Lai Jiangshan
---
src/acpi.c | 22 --
1 file changed, 20 inser
From: Kenji Kaneshige
Currently, NMI interrupt is blindly sent to all the vCPUs when NMI
button event happens. This doesn't properly emulate real hardware on
which NMI button event triggers LINT1. Because of this, NMI is sent to
the processor even when LINT1 is maskied in LVT. For example, this
c
On Sun, Oct 9, 2011 at 7:35 PM, Aneesh Kumar K.V
wrote:
> On Sun, 9 Oct 2011 17:16:50 +0100, Stefan Hajnoczi wrote:
>> On Sun, Oct 9, 2011 at 4:34 PM, Aneesh Kumar K.V
>> wrote:
>> > On Sat, 8 Oct 2011 12:24:37 +0100, Stefan Hajnoczi
>> > wrote:
>> >> On Fri, Oct 7, 2011 at 7:46 AM, Aneesh Kum
I recently found there is an issue with CD support in qemu,
my vm guest is windows xp, qemu version 0.13.50 which is from spice git,
the vm is startup with physical CDROM attached.
If I push the eject button of CDROM device and change CD media, most
time the directory list won't update in vm. (ejec
Signed-off-by: Max Filippov
---
Makefile.target |1 -
hw/xtensa_sample.c| 107 ---
target-xtensa/gdb-config-dc232b.c | 261 -
target-xtensa/gdb-config-sample-xtensa-core.c | 375 --
Xtensa cores may have different mapping of external interrupt pins to
internal IRQ numers. Implement API to acquire core IRQ by its external
interrupt number.
Signed-off-by: Max Filippov
---
hw/xtensa_pic.c | 12
target-xtensa/cpu.h |3 +++
2 files changed, 15 insertions(+
This is Diamond 232L Standard Core Rev.B (LE), implemented through
linux/gdb overlay.
Signed-off-by: Max Filippov
---
Makefile.target|1 +
target-xtensa/core-dc232b.c| 28 ++
target-xtensa/core-dc232b/core-isa.h | 424
This is FSF big endian core implemented through linux/gdb overlay.
Signed-off-by: Max Filippov
---
Makefile.target |1 +
target-xtensa/core-fsf.c| 28 +++
target-xtensa/core-fsf/core-isa.h | 362 +++
target-xtensa/core-fsf/
Introduce overlay_tool.h that defines core configuration blocks from
data available in the linux architecture variant overlay.
Overlay data is automatically generated in the core configuration
process by Tensilica tools and can be directly converted to qemu xtensa
core description by overlay_tool.
Max Filippov (7):
target-xtensa: increase xtensa options accuracy
target-xtensa: remove hand-written xtensa cores implementations
target-xtensa: implement external interrupt mapping
target-xtensa: extract core configuration from overlay
target-xtensa: add dc232b core
target-xtensa: add
- add separate options for each operation in the MISC_OP;
- add an option for MULSH/MULUH;
- put S32C1I under conditional store option.
Signed-off-by: Max Filippov
---
target-xtensa/cpu.h |6 +-
target-xtensa/translate.c | 14 +++---
2 files changed, 12 insertions(+), 8 d
This is to get aligned with the linux name for this machine.
Signed-off-by: Max Filippov
---
Makefile.target |2 +-
hw/xtensa_dc232b.c| 116 -
hw/xtensa_sim.c | 116 +
tests/xten
Max Filippov (2):
hw: add OpenCores 10/100 Mbps Ethernet controller
target-xtensa: add Avnet LX60/LX110/LX200 boards
Makefile.objs|1 +
Makefile.target |1 +
default-configs/xtensa-softmmu.mak |3 +
default-configs/xtensaeb-softmmu.ma
This is OpenCores Ethernet MAC + subset of National Semiconductors
DP83838C PHY.
OpenCores Ethernet MAC project: http://opencores.org/project,ethmac
Signed-off-by: Max Filippov
---
Makefile.objs |1 +
hw/opencores_eth.c | 728
trace-
These boards carry similar hardware: SDRAM (48M for LX110, 64M for LX60,
96M for LX200), 16 Mbyte FLASH, FPGA, 10/100 Mbps Ethernet PHY and 16550
UART. FPGA may be loaded with almost any Tensilica processor. It is also
used to implement Ethernet MAC, e.g. OpenCores 10/100 Mbps Ethernet MAC
and LED/
Max Filippov (2):
target-xtensa: implement MAC16 option
target-xtensa: add MAC16 unit tests
target-xtensa/cpu.h |3 +
target-xtensa/translate.c | 135 +-
tests/xtensa/Makefile |1 +
tests/xtensa/test_mac16.S | 243 +++
See ISA, 4.3.7 for the details.
- add ACC and MR special registers;
- implement MAC16 and all inner MAC* opcode groups.
Signed-off-by: Max Filippov
---
target-xtensa/cpu.h |3 +
target-xtensa/translate.c | 135 -
2 files changed, 137 insert
Signed-off-by: Max Filippov
---
tests/xtensa/Makefile |1 +
tests/xtensa/test_mac16.S | 243 +
2 files changed, 244 insertions(+), 0 deletions(-)
create mode 100644 tests/xtensa/test_mac16.S
diff --git a/tests/xtensa/Makefile b/tests/xtensa/M
Signed-off-by: Max Filippov
---
qemu-doc.texi | 55 +++
qemu-tech.texi | 40 +---
2 files changed, 88 insertions(+), 7 deletions(-)
diff --git a/qemu-doc.texi b/qemu-doc.texi
index 31199f6..ad19b73 10064
QEMU timer is used to post CCOMPARE interrupt when the core is halted.
If that CCOMPARE interrupt is masked off then the timer must be rearmed
in the callback, otherwise it will be rearmed next time the core goes to
halt by the waiti instruction.
Add test case into timer testsuite.
Signed-off-by:
At 10/09/2011 06:23 PM, Richard W.M. Jones Write:
> On Sun, Oct 09, 2011 at 10:49:57AM +0200, Jan Kiszka wrote:
>> As explained in the other replies: It is way more future-proof to use an
>> interface for this which was designed for it (remote gdb) instead of
>> artificially relaxing reasonable con
interrput -> interrupt
Cc: Paul Brook
Signed-off-by: Andreas Färber
---
hw/arm_pic.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/hw/arm_pic.c b/hw/arm_pic.c
index 985148a..41f8d3e 100644
--- a/hw/arm_pic.c
+++ b/hw/arm_pic.c
@@ -39,7 +39,7 @@ static void arm_pic_cp
On 10/05/11 01:12, Reeted wrote:
.
I found that virtual machines in my host booted 2x slower ... to the
vhost_net presence
...
Just a small update,
Firstly: I cannot reproduce any slowness after boot by doing:
# time /etc/init.d/chrony restart
Restarting time daemon: Starting /usr/sbin/
ping?
On Thu, Sep 29, 2011 at 4:54 PM, Stefan Hajnoczi
wrote:
> On Wed, Sep 21, 2011 at 07:37:55PM +1000, Ronnie Sahlberg wrote:
>> This provides built-in support for iSCSI to QEMU.
>> This has the advantage that the iSCSI devices need not be made visible to
>> the host, which is useful if you
We add qemu_peek_buffer, that is identical to qemu_get_buffer, just
that it don't update f->buf_index.
We add a paramenter to qemu_peek_byte() to be able to peek more than
one byte.
Once this is done, to see if we have a subsection we look:
- 1st byte is QEMU_VM_SUBSECTION
- 2nd byte is a length,
Signed-off-by: Juan Quintela
Signed-off-by: Juan Quintela
---
savevm.c | 15 ++-
1 files changed, 6 insertions(+), 9 deletions(-)
diff --git a/savevm.c b/savevm.c
index 4069b34..94628c6 100644
--- a/savevm.c
+++ b/savevm.c
@@ -578,17 +578,14 @@ static int qemu_peek_byte(QEMUFile *f
qemu file currently always buffers up data before writing it out.
At least for memory this is probably not a good idea:
writing out to file would be cheaper. Let's do
that if we can, which should be the common case. If we can't, buffer.
Signed-off-by: Michael S. Tsirkin
---
Completely untested,
This patch will make moving code on next patches and having checkpatch
happy easier.
Signed-off-by: Juan Quintela
Reviewed-by: Anthony Liguori
Signed-off-by: Juan Quintela
---
savevm.c | 21 ++---
1 files changed, 14 insertions(+), 7 deletions(-)
diff --git a/savevm.c b/savev
This reverts commit eb60260de0b050a5e8ab725e84d377d0b44c43ae.
Conflicts:
savevm.c
We changed qemu_peek_byte() prototype, just fixed the rejects.
Signed-off-by: Juan Quintela
Reviewed-by: Anthony Liguori
Signed-off-by: Juan Quintela
---
savevm.c | 10 +-
1 files changed, 1 i
We will need on next patch to be able to lookahead on next patch
v2: rename "used" to "pending" (Alex Williams)
Signed-off-by: Juan Quintela
Reviewed-by: Anthony Liguori
Signed-off-by: Juan Quintela
---
savevm.c | 14 +++---
1 files changed, 11 insertions(+), 3 deletions(-)
diff --g
Hi
v4:
- brown paperbug on qemu_file_skip()
static void qemu_file_skip(QEMUFile *f, int size)
{
-if (f->buf_index + size < f->buf_size) {
+if (f->buf_index + size <= f->buf_size) {
f->buf_index += size;
}
}
v3:
- fix return value on qemu_get_buffer.
Anthony, all reviewers co
Peter Maydell wrote:
On 29 September 2011 18:31, Mathieu Sonet wrote:
This driver emulates the ARM AACI interface (PL041) connected to a LM4549
codec.
It enables audio playback for the Versatile/PB platform.
Limitations:
- Supports only a playback on one channel (Versatile/Vexpress)
- Supports
On Sat, Sep 24, 2011 at 6:14 PM, Blue Swirl wrote:
> In this version, target-sparc/op_helper.c is completely eliminated
> after the last commit!
>
> For some reason, sparc-softmmu crashes after first qemu_st op and it
> does not compile on non-x86. Other targets still seem to work, as does
> sparc
On Sun, 9 Oct 2011 17:16:50 +0100, Stefan Hajnoczi wrote:
> On Sun, Oct 9, 2011 at 4:34 PM, Aneesh Kumar K.V
> wrote:
> > On Sat, 8 Oct 2011 12:24:37 +0100, Stefan Hajnoczi
> > wrote:
> >> On Fri, Oct 7, 2011 at 7:46 AM, Aneesh Kumar K.V
> >> wrote:
> >> > cache=writethrough implies the file a
Hello Tushar,
Am 05.10.2011 14:14, schrieb TusharK:
> I am not getting any reply on this query. I do not know how should I use
> this combination and really stuck because of this. Can somebody from
> QEMU devel quickly provide me help in this regard? I do not know what is
> taking time to answer t
On Sun, Oct 9, 2011 at 2:51 PM, Peter Maydell wrote:
> On 9 October 2011 13:06, Francis Moreau wrote:
>> On Sun, Oct 9, 2011 at 12:48 PM, Peter Maydell
>> wrote:
>>> On 9 October 2011 09:28, Francis Moreau wrote:
I'm trying to use qemu to emulate the ARM realview-pb-a8 and more
speci
On 10/09/2011 12:24 PM, Blue Swirl wrote:
Remove target dependencies and compile Cirrus VGA in hwlib.
@@ -618,10 +621,10 @@ static void
cirrus_invalidate_region(CirrusVGAState * s, int off_begin,
for (y = 0; y< lines; y++) {
off_cur = off_begin;
off_cur_end = (off_cur +
Am 01.10.2011 23:25, schrieb Stefan Weil:
> Am 01.10.2011 18:54, schrieb Andreas Färber:
>> Am 17.09.2011 22:00, schrieb Stefan Weil:
>>> +The bytecode consists of opcodes (same numeric values as those used by
>>> +TCG), command length and arguments of variable size and number.
>>
>> While reusing
On Sun, Oct 9, 2011 at 4:34 PM, Aneesh Kumar K.V
wrote:
> On Sat, 8 Oct 2011 12:24:37 +0100, Stefan Hajnoczi wrote:
>> On Fri, Oct 7, 2011 at 7:46 AM, Aneesh Kumar K.V
>> wrote:
>> > cache=writethrough implies the file are opened in the host with O_SYNC
>> > open flag
>> >
>> > Signed-off-by: A
>>
>> This was recently changed, it now outputs to the serial port.
>>
>> Try
>>
>>
>> qemu-system-x86_64 -device testdev,chardev=testlog -chardev
>> file,id=testlog,path=apic.out -serial stdio -kernel ./x86/apic.flat
>>
>>
>
> Thanks Avi, I got test log as:
>
> enabling apic
> paging enabl
On 09.10.2011, at 17:46, Peter Maydell wrote:
> On 9 October 2011 16:01, Alexander Graf wrote:
>> cache=writeback survives host crashes. The only reason writethrough
>> is the default is Windows XP which doesn't issue flushes properly,
>> so there cache=writeback can lead to data loss. Linux gue
On 9 October 2011 16:01, Alexander Graf wrote:
> cache=writeback survives host crashes. The only reason writethrough
> is the default is Windows XP which doesn't issue flushes properly,
> so there cache=writeback can lead to data loss. Linux guests are fine.
I thought that only applied to disks a
On Sat, 8 Oct 2011 12:24:37 +0100, Stefan Hajnoczi wrote:
> On Fri, Oct 7, 2011 at 7:46 AM, Aneesh Kumar K.V
> wrote:
> > cache=writethrough implies the file are opened in the host with O_SYNC open
> > flag
> >
> > Signed-off-by: Aneesh Kumar K.V
> > ---
> > fsdev/file-op-9p.h | 1 +
Updated test case for kvm tsc deadline timer
https://github.com/avikivity/kvm-unit-tests, as attached.
Thanks,
Jinsong
=
>From 2b476cf741b36da5df35cf2e8f7f9562e8245fcd Mon Sep 17 00:00:00 2001
From: Liu, Jinsong
Date: Sun, 9 Oct 2011 22:45:39 +0800
Subject: [PATCH] apic: test ts
Avi Kivity wrote:
> On 10/09/2011 12:05 PM, Liu, Jinsong wrote:
>> Marcelo,
>>
>> I add test case for tsc deadline timer
>> https://github.com/avikivity/kvm-unit-tests, as attached.
>>
>> According to the kvm-unit-tests README, I try to run
>> qemu-system-x86_64 -device testdev,chardev=testlog -
On 09.10.2011, at 14:51, Peter Maydell wrote:
> On 9 October 2011 13:06, Francis Moreau wrote:
>> On Sun, Oct 9, 2011 at 12:48 PM, Peter Maydell
>> wrote:
>>> On 9 October 2011 09:28, Francis Moreau wrote:
I'm trying to use qemu to emulate the ARM realview-pb-a8 and more
specificall
On 9 October 2011 13:06, Francis Moreau wrote:
> On Sun, Oct 9, 2011 at 12:48 PM, Peter Maydell
> wrote:
>> On 9 October 2011 09:28, Francis Moreau wrote:
>>> I'm trying to use qemu to emulate the ARM realview-pb-a8 and more
>>> specifically I'd like to boot using the SD interface.
>>>
>>> Howe
On Sun, Oct 9, 2011 at 12:07 PM, Avi Kivity wrote:
> On 10/09/2011 01:01 PM, Blue Swirl wrote:
>>
>> On Sun, Oct 9, 2011 at 10:33 AM, Avi Kivity wrote:
>> > On 10/02/2011 04:26 PM, Avi Kivity wrote:
>> >>
>> >> Please pull from:
>> >>
>> >> git://github.com/avikivity/qemu.git memory/batch
>
On 10/09/2011 01:01 PM, Blue Swirl wrote:
On Sun, Oct 9, 2011 at 10:33 AM, Avi Kivity wrote:
> On 10/02/2011 04:26 PM, Avi Kivity wrote:
>>
>> Please pull from:
>>
>> git://github.com/avikivity/qemu.git memory/batch
>>
>> etrax, milkymist, serial conversions. All have already been posted
Hello Peter,
On Sun, Oct 9, 2011 at 12:48 PM, Peter Maydell wrote:
> On 9 October 2011 09:28, Francis Moreau wrote:
>> I'm trying to use qemu to emulate the ARM realview-pb-a8 and more
>> specifically I'd like to boot using the SD interface.
>>
>> However it looks like some devices are not emula
On Sun, Oct 9, 2011 at 10:33 AM, Avi Kivity wrote:
> On 10/02/2011 04:26 PM, Avi Kivity wrote:
>>
>> Please pull from:
>>
>> git://github.com/avikivity/qemu.git memory/batch
>>
>> etrax, milkymist, serial conversions. All have already been posted on the
>> list.
>>
>>
>
> Ping?
Sorry, the rece
On 9 October 2011 09:28, Francis Moreau wrote:
> I'm trying to use qemu to emulate the ARM realview-pb-a8 and more
> specifically I'd like to boot using the SD interface.
>
> However it looks like some devices are not emulated at all on this
> platform.
Correct; not all devices are emulated.
> T
On 2011-10-09 12:22, Blue Swirl wrote:
> Signed-off-by: Blue Swirl
> ---
> hw/cirrus_vga.c |5 -
> hw/pc.c |6 +-
> hw/pc.h | 26 --
> hw/pci.c| 18 ++
> hw/pci.h|4
> hw/vga-pci.c|6 -
On 10/02/2011 04:26 PM, Avi Kivity wrote:
Please pull from:
git://github.com/avikivity/qemu.git memory/batch
etrax, milkymist, serial conversions. All have already been posted on the
list.
Ping?
--
error compiling committee.c: too many arguments to function
On 2011-10-09 12:23, Richard W.M. Jones wrote:
> On Sun, Oct 09, 2011 at 10:49:57AM +0200, Jan Kiszka wrote:
>> As explained in the other replies: It is way more future-proof to use an
>> interface for this which was designed for it (remote gdb) instead of
>> artificially relaxing reasonable constr
Remove target dependencies and compile Cirrus VGA in hwlib.
Signed-off-by: Blue Swirl
---
Makefile.objs |1 +
Makefile.target |1 -
hw/cirrus_vga.c |9 ++---
3 files changed, 7 insertions(+), 4 deletions(-)
diff --git a/Makefile.objs b/Makefile.objs
index c849e51..df2c888 1006
On 10/09/2011 12:05 PM, Liu, Jinsong wrote:
Marcelo,
I add test case for tsc deadline timer
https://github.com/avikivity/kvm-unit-tests, as attached.
According to the kvm-unit-tests README, I try to run
qemu-system-x86_64 -device testdev,chardev=testlog -chardev
file,id=testlog,path=apic.out
Signed-off-by: Blue Swirl
---
Makefile.target | 14 ---
default-configs/alpha-softmmu.mak|2 +
default-configs/arm-softmmu.mak |1 +
default-configs/i386-softmmu.mak |2 +
default-configs/mips-softmmu.mak |2 +
default-configs/mips64
On Sun, Oct 09, 2011 at 10:49:57AM +0200, Jan Kiszka wrote:
> As explained in the other replies: It is way more future-proof to use an
> interface for this which was designed for it (remote gdb) instead of
> artificially relaxing reasonable constraints of the migration mechanism
> plus having to fo
Signed-off-by: Blue Swirl
---
hw/cirrus_vga.c |5 -
hw/pc.c |6 +-
hw/pc.h | 26 --
hw/pci.c| 18 ++
hw/pci.h|4
hw/vga-pci.c|6 --
6 files changed, 51 insertions(+), 14 deletions(-)
Build VGA devices in hwlib and make the devices optional.
Blue Swirl (3):
vga: make PCI devices optional
vga: make Cirrus ISA device optional
vga: compile cirrus_vga in hwlib
Makefile.objs|1 +
Makefile.target | 13 ++-
default-configs
Marcelo,
I add test case for tsc deadline timer
https://github.com/avikivity/kvm-unit-tests, as attached.
According to the kvm-unit-tests README, I try to run
qemu-system-x86_64 -device testdev,chardev=testlog -chardev
file,id=testlog,path=apic.out -kernel ./x86/apic.flat
but get nothing from t
On 10/07/2011 11:49 PM, Stefan Hajnoczi wrote:
Image streaming copies data from the backing file into the image file. It is
important to represent zero regions from the backing file efficiently during
streaming, otherwise the image file grows to the full virtual disk size and
loses sparseness.
On 2011-10-08 17:16, Richard W.M. Jones wrote:
> On Fri, Oct 07, 2011 at 12:16:07PM +0200, Jan Kiszka wrote:
>> On 2011-10-07 11:46, Wen Congyang wrote:
>>> Currently, virsh dump uses monitor command migrate to dump guest's memory
>>> to file, and we can use crash to analyze the file.
>>>
>>> Unfor
Hello,
I'm trying to use qemu to emulate the ARM realview-pb-a8 and more
specifically I'd like to boot using the SD interface.
However it looks like some devices are not emulated at all on this
platform. I added a couple of trace to see which one cannot be probed
by the kernel and I got them:
a
Thanks, applied.
On Sun, Oct 9, 2011 at 6:50 AM, Stefan Weil wrote:
> On i386, these errors were reported:
>
> qemu/hw/alpha_dp264.c: In function ‘clipper_init’:
> qemu/hw/alpha_dp264.c:158: error: integer constant is too large for ‘unsigned
> long’ type
>
> qemu/hw/alpha_typhoon.c: In function
I took your comments into account and I am now making the necessary
changes. I should be able to send you a correct patch with netdev
support during the next coming week.
Thanks you for your time.
On 10/08/11 11:29, Jan Kiszka wrote:
Just curious: Do you have setups that depend on vlan support
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