On 01/20/2012 04:17 AM, Alexander Graf wrote:
+if ((size_tlb > size_max) || (size_tlb < size_max)) {
You want < size_min, and the extra parentheses look odd.
+/* set to min size */
+tlb->mas1&= ~MAS1_TSIZE_MASK;
+tlb->mas1 |= size_min<< (MAS1_TSIZE_SHIFT + 1);
+
Am 20.01.2012 04:17, schrieb Alexander Graf:
> When setting a TLB entry, we need to check if the TLB we're putting it in
> actually supports the given size. According to the 2.06 PowerPC ISA, a
> value that's out of range results in the minimum page size for the TLB
> to be used.
>
> Signed-off-by
Am 20.01.2012 01:02, schrieb Eric Blake:
> On 01/06/2012 07:01 AM, Stefan Hajnoczi wrote:
>> Add block_job_cancel, which stops an active block streaming operation.
>> When the operation has been cancelled the new BLOCK_JOB_CANCELLED event
>> is emitted.
>>
>> Signed-off-by: Stefan Hajnoczi
>
>> +
On 19 January 2012 23:17, Rob Herring wrote:
> On 01/19/2012 03:44 PM, Peter Maydell wrote:
>> On 19 January 2012 21:31, Mark Langsdorf wrote:
>>> + highbank_binfo.board_id = 0xEC10100f; /* provided by deviceTree */
>>
>> Where does this number come from? It's not in
>> http://www.arm.linux.or
On 20 January 2012 06:12, 陳韋任 wrote:
> Out of curiosity. What's ARM memory model? From the Wikipedia [1], it seems
> ARMv7 has the same memory model as IA64.
The ARM memory model is the set of semantics for memory
accesses as defined in the ARM Architecture Reference
Manual (covering not just re
Hi Erik,
Am 19.01.2012 20:15, schrieb Erik Rull:
> Andreas Färber wrote:
>> Am 19.01.2012 17:40, schrieb Erik Rull:
>>> [...] there seems to be a
>>> difference between the captured cursor for the native X-Windows window
>>> and the VNC window that occured somewhere between 0.14 and 1.0.
>>
>> The
Make the control keys for terminals on the vnc display
(i.e. qemu -vnc :0 -serial vc) work. Makes the terminals
alot more usable as typing Ctrl-C in your serial console
actually has the desired effect ;)
Signed-off-by: Gerd Hoffmann
---
ui/vnc.c | 10 --
1 files changed, 8 insertions(
VNC clients send a shared flag in the client init message. Up to now
qemu completely ignores this. This patch implements shared flag
handling. It comes with three policies: By default qemu behaves as one
would expect: Asking for a exclusive access grants exclusive access to
the client connecti
vnc assumes that the screen width is a multiple of 16 in several places.
If this is not the case vnc will overrun buffers, corrupt memory, make
qemu crash.
This is the minimum fix for this bug. It makes sure we don't overrun the
scanline, thereby fixing the segfault. The rendering is *not* correc
Hi,
All of these patches have been on the list before, this is just a
re-post after rebasing them. This time with a git repo to pull from
for your convinience. Check the individual patch descriptions for
details.
cheers,
Gerd
The following changes since commit 515689235c4c3d9c3f0406ddcdd21
Am 20.01.2012 09:58, schrieb ronnie sahlberg:
> On Thu, Jan 19, 2012 at 11:17 PM, Kevin Wolf wrote:
>> Am 18.12.2011 05:48, schrieb Ronnie Sahlberg:
>>> This patch adds configuration variables for iSCSI to set
>>> initiator-name to use when logging in to the target,
>>> which type of header-digest
On Thu, Jan 19, 2012 at 07:01:44PM +0100, Jan Kiszka wrote:
> On 2012-01-19 18:53, Marcelo Tosatti wrote:
> >> What problems does it cause, and in which scenarios? Can't they be
> >> fixed?
> >
> > If the guest compensates for lost ticks, and KVM reinjects them, guest
> > time advances faster then
On 2012-01-20 11:14, Marcelo Tosatti wrote:
> On Thu, Jan 19, 2012 at 07:01:44PM +0100, Jan Kiszka wrote:
>> On 2012-01-19 18:53, Marcelo Tosatti wrote:
What problems does it cause, and in which scenarios? Can't they be
fixed?
>>>
>>> If the guest compensates for lost ticks, and KVM reinj
On Fri, Jan 20, 2012 at 11:22:27AM +0100, Jan Kiszka wrote:
> On 2012-01-20 11:14, Marcelo Tosatti wrote:
> > On Thu, Jan 19, 2012 at 07:01:44PM +0100, Jan Kiszka wrote:
> >> On 2012-01-19 18:53, Marcelo Tosatti wrote:
> What problems does it cause, and in which scenarios? Can't they be
>
Jan Kiszka wrote:
> Usability. Users should not have to care about individual tick-based
> clocks. They care about "my OS requires lost ticks compensation, yes or no".
Conceivably an OS may require lost ticks compensation depending on
boot options given to the OS telling it which clock sources to
On 20 January 2012 09:44, 陳韋任 wrote:
> On Fri, Jan 20, 2012 at 09:09:46AM +, Peter Maydell wrote:
> AFAIK, LLVM defines it's own memory model [1] which is inspired by the C++11
> memory model. That's why I think instead of implementing architecture-specific
> memory model, QEMU should define
SMDKC210 uses lan9215 chip, but lan9118 in 16-bit mode seems to
be enough.
Signed-off-by: Evgeny Voevodin
Reviewed-by: Peter Maydell
---
hw/exynos4_boards.c | 27 +--
1 files changed, 25 insertions(+), 2 deletions(-)
diff --git a/hw/exynos4_boards.c b/hw/exynos4_board
Signed-off-by: Evgeny Voevodin
Reviewed-by: Peter Maydell
---
Makefile.target |2 +-
hw/exynos4210.c | 19 +
hw/exynos4210_mct.c | 1479 +++
3 files changed, 1499 insertions(+), 1 deletions(-)
create mode 100644 hw/exynos4210_mct.c
get_clock_realtime accesses the host_clock, not the rt_clock.
Signed-off-by: Paolo Bonzini
---
qemu-timer.c |2 +-
qemu-timer.h |4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/qemu-timer.c b/qemu-timer.c
index cd026c6..4a14a6d 100644
--- a/qemu-timer.c
+++ b/qemu-
Signed-off-by: Paolo Bonzini
---
qemu-timer.c | 29 -
1 files changed, 0 insertions(+), 29 deletions(-)
diff --git a/qemu-timer.c b/qemu-timer.c
index 4a14a6d..8dc0d8a 100644
--- a/qemu-timer.c
+++ b/qemu-timer.c
@@ -494,35 +494,6 @@ static void host_alarm_handler(i
I noticed some unused code in the twl92230, probably from before
qdev-ification. This patch makes the machine use the chip's pwrbtn
signal.
Signed-off-by: Paolo Bonzini
---
hw/nseries.c |2 ++
hw/twl92230.c | 21 +
2 files changed, 11 insertions(+), 12 deletions(-)
d
On 2012-01-20 11:39, Jamie Lokier wrote:
> Jan Kiszka wrote:
>> Usability. Users should not have to care about individual tick-based
>> clocks. They care about "my OS requires lost ticks compensation, yes or no".
>
> Conceivably an OS may require lost ticks compensation depending on
> boot options
On 2012-01-20 11:25, Daniel P. Berrange wrote:
> On Fri, Jan 20, 2012 at 11:22:27AM +0100, Jan Kiszka wrote:
>> On 2012-01-20 11:14, Marcelo Tosatti wrote:
>>> On Thu, Jan 19, 2012 at 07:01:44PM +0100, Jan Kiszka wrote:
On 2012-01-19 18:53, Marcelo Tosatti wrote:
>> What problems does it c
On 2012-01-20 12:05, Paolo Bonzini wrote:
> get_clock_realtime accesses the host_clock, not the rt_clock.
>
> Signed-off-by: Paolo Bonzini
> ---
> qemu-timer.c |2 +-
> qemu-timer.h |4 ++--
> 2 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/qemu-timer.c b/qemu-timer.c
This set of patches adds support for Samsung S5PC210-based boards NURI and
SMDKC210.
Tested on Linux kernel v3.x series.
Usage:
"-smp 2" option is obligatory for now.
To test emulation models user can launch Linux kernel v3.x configured with
exynos4_defconfig configuration.
This will allow to bo
Add initial support of NURI and SMDKC210 boards
Signed-off-by: Evgeny Voevodin
---
Makefile.target |3 +-
hw/exynos4210.c | 193 +++
hw/exynos4210.h | 40 +++
hw/exynos4_boards.c | 143 +++
From: Maksim Kozlov
This model just implements PMU registers as a bulk of memory.
The only reason of existence in such form is that secondary CPU
boot loader uses PMU INFORM5 register as a holding pen.
Signed-off-by: Evgeny Voevodin
---
Makefile.target |1 +
hw/exynos4210.c |9
Signed-off-by: Evgeny Voevodin
---
hw/lan9118.c | 122 +++--
1 files changed, 117 insertions(+), 5 deletions(-)
diff --git a/hw/lan9118.c b/hw/lan9118.c
index 9b199d0..d5e1551 100644
--- a/hw/lan9118.c
+++ b/hw/lan9118.c
@@ -235,6 +235,16 @@
On 01/20/2012 12:17 PM, Jan Kiszka wrote:
On 2012-01-20 12:05, Paolo Bonzini wrote:
get_clock_realtime accesses the host_clock, not the rt_clock.
Signed-off-by: Paolo Bonzini
---
qemu-timer.c |2 +-
qemu-timer.h |4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a
On Thu, 19 Jan 2012 23:40:25 +0100, Andreas Färber wrote:
> Am 19.01.2012 18:27, schrieb Aneesh Kumar K.V:
> > From: "Aneesh Kumar K.V"
> >
> > Signed-off-by: Aneesh Kumar K.V
> > ---
> > MAINTAINERS |6 --
> > 1 files changed, 4 insertions(+), 2 deletions(-)
> >
> > diff --git a/MAIN
get_clock_realtime accesses the host_clock, not the rt_clock.
Signed-off-by: Paolo Bonzini
---
v1->v2: remove incorrect comment
qemu-timer.c |2 +-
qemu-timer.h |5 ++---
2 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/qemu-timer.c b/qemu-timer.c
index cd026c6..4a
Signed-off-by: Evgeny Voevodin
---
Makefile.target |1 +
hw/exynos4210.h | 82
hw/exynos4210_combiner.c | 472 ++
hw/exynos4210_gic.c | 436 ++
4 files changed, 991 inserti
On 2012-01-20 12:26, Paolo Bonzini wrote:
> On 01/20/2012 12:17 PM, Jan Kiszka wrote:
>> On 2012-01-20 12:05, Paolo Bonzini wrote:
>>> get_clock_realtime accesses the host_clock, not the rt_clock.
>>>
>>> Signed-off-by: Paolo Bonzini
>>> ---
>>> qemu-timer.c |2 +-
>>> qemu-timer.h |4 ++
On 01/20/2012 12:29 PM, Jan Kiszka wrote:
> Yeah, however, realtime is quite confusing because CLOCK_MONOTONIC is
> part of the "real-time clock API". The code is much clearer than the
> comment, I'll remove it completely. v2 on the way.
There is CLOCK_MONOTONIC and CLOCK_REALTIME, and this
From: Maksim Kozlov
Add basic support of exynos4210 UART
Signed-off-by: Evgeny Voevodin
---
Makefile.target |2 +-
hw/exynos4210.c | 29 +++
hw/exynos4210.h |9 +
hw/exynos4210_uart.c | 661 ++
4 files changed, 700 inser
Signed-off-by: Evgeny Voevodin
Reviewed-by: Peter Maydell
---
Makefile.target |2 +-
hw/exynos4210.c | 12 ++
hw/exynos4210_pwm.c | 413 +++
3 files changed, 426 insertions(+), 1 deletions(-)
create mode 100644 hw/exynos4210_pwm.c
On Fri, Jan 20, 2012 at 12:13:48PM +0100, Jan Kiszka wrote:
> On 2012-01-20 11:25, Daniel P. Berrange wrote:
> > On Fri, Jan 20, 2012 at 11:22:27AM +0100, Jan Kiszka wrote:
> >> On 2012-01-20 11:14, Marcelo Tosatti wrote:
> >>> On Thu, Jan 19, 2012 at 07:01:44PM +0100, Jan Kiszka wrote:
> On 2
On 2012-01-20 12:45, Daniel P. Berrange wrote:
> On Fri, Jan 20, 2012 at 12:13:48PM +0100, Jan Kiszka wrote:
>> On 2012-01-20 11:25, Daniel P. Berrange wrote:
>>> On Fri, Jan 20, 2012 at 11:22:27AM +0100, Jan Kiszka wrote:
On 2012-01-20 11:14, Marcelo Tosatti wrote:
> On Thu, Jan 19, 2012
On Thu, 19 Jan 2012 10:15:55 -0700
Eric Blake wrote:
> On 01/19/2012 08:56 AM, Luiz Capitulino wrote:
> > Long ago, commit 625a5be added the guest provided memory statistics to
> > the query-balloon command. Unfortunately, it also introduced a severe
> > bug: query-balloon would hang if the guest
This lets the RTC get adjustments from the host NTP client.
The watchdog still uses the vm_clock. The previous behavior is
available with "-rtc clock=vm".
Cc: Andreas Färber
Signed-off-by: Paolo Bonzini
---
hw/m48t59.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a
On Thu, 19 Jan 2012 15:50:06 -0600
Adam Litke wrote:
> On Thu, Jan 19, 2012 at 01:56:26PM -0200, Luiz Capitulino wrote:
> > Long ago, commit 625a5be added the guest provided memory statistics to
> > the query-balloon command. Unfortunately, it also introduced a severe
> > bug: query-balloon would
This series uses rtc_clock uniformly in device models that provide RTC
functionality. This will let users choose the desired semantics for
the clock.
This is most important with qtest, where "-rtc clock=vm" will provide
determinism and let you run tests that fake execution for large time
periods.
This will let people use backwards-compatible semantics for devices that
will be affected by the following patch.
Signed-off-by: Paolo Bonzini
---
qemu-options.hx |7 ---
vl.c|2 ++
2 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/qemu-options.hx b/qemu-opti
This lets the user specify the desired semantics. By default, the RTC
will follow adjustments from the host's NTP client. "-rtc clock=vm" will
improve determinism with both icount and qtest. Finally, the previous
behavior is available with "-rtc clock=rt".
Signed-off-by: Paolo Bonzini
---
hw/
This lets the user specify the desired semantics. By default, the RTC
will follow adjustments from the host's NTP client, and will remain in
sync when the virtual machine is stopped. The previous behavior, which
provides determinism with both icount and qtest, remains available with
"-rtc clock=v
Signed-off-by: Paolo Bonzini
---
hw/pl031.c | 40 +---
1 files changed, 25 insertions(+), 15 deletions(-)
diff --git a/hw/pl031.c b/hw/pl031.c
index 2fb0c8e..1ca4c23 100644
--- a/hw/pl031.c
+++ b/hw/pl031.c
@@ -47,21 +47,6 @@ typedef struct {
uint32_t i
On Fri, 20 Jan 2012 09:30:45 +0100
Kevin Wolf wrote:
> Am 20.01.2012 01:02, schrieb Eric Blake:
> > On 01/06/2012 07:01 AM, Stefan Hajnoczi wrote:
> >> Add block_job_cancel, which stops an active block streaming operation.
> >> When the operation has been cancelled the new BLOCK_JOB_CANCELLED eve
Hi All,
I have good and bad news...
I tested QEMU-KVM using branches 'master'
(9501d0f1b6efc83f69d06b27a625bad71d30d58b) and 'uq/master'
(6a48ffaaa732b2142c1b5030178f2d4a0fa499fe). Seabios used was the
version
included in those branches (no -L switch). Both branches failed to
detect
the USB Fl
Hi Andreas,
Andreas Färber wrote:
Hi Erik,
Am 19.01.2012 20:15, schrieb Erik Rull:
Andreas Färber wrote:
Am 19.01.2012 17:40, schrieb Erik Rull:
[...] there seems to be a
difference between the captured cursor for the native X-Windows window
and the VNC window that occured somewhere between
On Fri, Jan 20, 2012 at 01:00:06PM +0100, Jan Kiszka wrote:
> On 2012-01-20 12:45, Daniel P. Berrange wrote:
> > On Fri, Jan 20, 2012 at 12:13:48PM +0100, Jan Kiszka wrote:
> >> On 2012-01-20 11:25, Daniel P. Berrange wrote:
> >>> On Fri, Jan 20, 2012 at 11:22:27AM +0100, Jan Kiszka wrote:
> O
Am 20.01.2012 13:05, schrieb Paolo Bonzini:
> This lets the RTC get adjustments from the host NTP client.
> The watchdog still uses the vm_clock. The previous behavior is
> available with "-rtc clock=vm".
>
> Signed-off-by: Paolo Bonzini
Reviewed-by: Andreas Färber
Cc: Blue
Andreas
> ---
>
This code is slightly buggy.
Please try Yan's repository
at github (https://github.com/YanVugenfirer/).
I believe that the most critical changes
have been merged already by Yan into this
public repository.
I will ask to update binaries and sources at
fedoraproject site as well.
Best regards,
Vadim
On 2012-01-20 13:42, Daniel P. Berrange wrote:
> On Fri, Jan 20, 2012 at 01:00:06PM +0100, Jan Kiszka wrote:
>> On 2012-01-20 12:45, Daniel P. Berrange wrote:
>>> On Fri, Jan 20, 2012 at 12:13:48PM +0100, Jan Kiszka wrote:
On 2012-01-20 11:25, Daniel P. Berrange wrote:
> On Fri, Jan 20, 20
On Fri, Jan 20, 2012 at 01:51:20PM +0100, Jan Kiszka wrote:
> On 2012-01-20 13:42, Daniel P. Berrange wrote:
> > On Fri, Jan 20, 2012 at 01:00:06PM +0100, Jan Kiszka wrote:
> >> On 2012-01-20 12:45, Daniel P. Berrange wrote:
> >>> On Fri, Jan 20, 2012 at 12:13:48PM +0100, Jan Kiszka wrote:
> O
On 2012-01-20 13:54, Daniel P. Berrange wrote:
> On Fri, Jan 20, 2012 at 01:51:20PM +0100, Jan Kiszka wrote:
>> On 2012-01-20 13:42, Daniel P. Berrange wrote:
>>> On Fri, Jan 20, 2012 at 01:00:06PM +0100, Jan Kiszka wrote:
On 2012-01-20 12:45, Daniel P. Berrange wrote:
> On Fri, Jan 20, 20
On 16 January 2012 00:46, Andreas Färber wrote:
> For a loop count of 100,000 and 5 runs I got the following results:
>
> current: 138.9-204.1 Whetstone-MIPS
> [u]int*_t: 185.2-188.7 Whetstone-MIPS
> [u]int_fast*_t: 285.7-294.1 Whetstone-MIPS
>
> Toshiba AC100: 833.3-909.1 Whetsto
On Fri, Jan 20, 2012 at 02:02:03PM +0100, Jan Kiszka wrote:
> On 2012-01-20 13:54, Daniel P. Berrange wrote:
> > On Fri, Jan 20, 2012 at 01:51:20PM +0100, Jan Kiszka wrote:
> >> On 2012-01-20 13:42, Daniel P. Berrange wrote:
> >>> On Fri, Jan 20, 2012 at 01:00:06PM +0100, Jan Kiszka wrote:
> O
Thank you for subscribing. You have now unsubscribed and no more messages will
be sent.
When setting a TLB entry, we need to check if the TLB we're putting it in
actually supports the given size. According to the 2.06 PowerPC ISA, a
value that's out of range results in the minimum page size for the TLB
to be used.
Signed-off-by: Alexander Graf
---
v1 -> v2:
- fix min/max check
On 01/20/2012 02:47 AM, Peter Maydell wrote:
> On 19 January 2012 23:17, Rob Herring wrote:
>> On 01/19/2012 03:44 PM, Peter Maydell wrote:
>>> On 19 January 2012 21:31, Mark Langsdorf wrote:
+highbank_binfo.board_id = 0xEC10100f; /* provided by deviceTree */
>>>
>>> Where does this numb
This patch is basically what ./scripts/update-linux-headers.sh against
upstream KVM's next branch outputs except that all the HIOR bits are
removed. These we have to update with the code that uses them.
Signed-off-by: Alexander Graf
---
linux-headers/asm-powerpc/kvm.h |9 ++-
linux-
Unfortunately the HIOR setting code slipped into upstream QEMU
before it was pulled into upstream KVM. And since Murphy is always
right, comments on the patches only emerged on the pull request
leading to changes in the interface.
So here's an update to the HIOR setting. While at it, I also relaxe
maybe one of the reasons of having the virtual pc hash table is that
the pc does not need to be tranlated to a physical pc which is used in
the physical pc hash table.
Xin
On Fri, Jan 20, 2012 at 1:24 AM, 陳韋任 wrote:
> On Mon, Jan 02, 2012 at 07:11:41AM -0500, Xin Tong wrote:
>> In qemu, there
On Fri, Jan 20, 2012 at 3:23 AM, 陳韋任 wrote:
>> 1. The control of gCR3 and hCR3 needs kernel access. While they can
>> be set with a device module as what is done in kvm. Trapping into the
>> kernel every time gCR3 is reseted might be too expensive.
>
> Why the control of gCR3 needs kernel access
On 20 January 2012 13:48, Rob Herring wrote:
> Kernel DT co-maintainer is not authoritative enough for you?
Only if I recognise their name :-) [ie, sorry.]
> The documentation needs some clarification.
>
>> But this is an ABI between boot loaders and the kernel so I don't
>> want to just have so
Hi,
I've been using qemu-kvm along with ordinary tap-devices and software bridges
for quite some time. When I recently noticed that a certain TCP connection
between
a guest and a remote physical host was limited to ~ 80MB/s, I thought it would
be a good idea to check whether by using "macvtap",
* Eric Blake [2012-01-17 16:03]:
> On 01/16/2012 10:16 AM, Ryan Harper wrote:
> >>> if test -z "$1" -o -z "$2"; then
> >>> echo "Usage: $0 QEMU TEST1 [TEST2 ...]"
> >>> +cleanup
> >>> exit 1
> >>
> >> Is it worth using 'trap cleanup 0' to install the cleanup handler up
> >> front, i
Public bug reported:
Hello, thanks to all for the great work on qemu, an excellent
technology.
There appears to be a serious bug in qemu-img 1.0, yielding silent
corruption when converting an image to VDI format. After conversion to
VDI, an image with WinNT4sp6 (NTFS) yields a boot failure (det
On 01/20/2012 07:48 AM, Rob Herring wrote:
> On 01/20/2012 02:47 AM, Peter Maydell wrote:
>> On 19 January 2012 23:17, Rob Herring wrote:
>>> On 01/19/2012 03:44 PM, Peter Maydell wrote:
On 19 January 2012 21:31, Mark Langsdorf
wrote:
> +highbank_binfo.board_id = 0xEC10100f; /*
On 20 January 2012 16:25, Mark Langsdorf wrote:
> On 01/20/2012 07:48 AM, Rob Herring wrote:
>> On 01/20/2012 02:47 AM, Peter Maydell wrote:
>>> On 19 January 2012 23:17, Rob Herring wrote:
On 01/19/2012 03:44 PM, Peter Maydell wrote:
> On 19 January 2012 21:31, Mark Langsdorf
> wr
** Changed in: qemu
Assignee: (unassigned) => Stefan Weil (ubuntu-weilnetz)
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/919242
Title:
qemu-img convert to VDI corrupts image
Status in QEMU:
On 01/20/2012 10:27 AM, Peter Maydell wrote:
> On 20 January 2012 16:25, Mark Langsdorf wrote:
>> On 01/20/2012 07:48 AM, Rob Herring wrote:
>>> On 01/20/2012 02:47 AM, Peter Maydell wrote:
On 19 January 2012 23:17, Rob Herring wrote:
> On 01/19/2012 03:44 PM, Peter Maydell wrote:
>>
On 20 January 2012 16:57, Mark Langsdorf wrote:
> On 01/20/2012 10:27 AM, Peter Maydell wrote:
>> It's still not clear to me from this conversation if the right
>> answer is "0", "-1" or "anything that's not a valid board ID
>> and not -1 either"...
>
> Quoting Rob from upthread:
> "0 or -1 is the
Support passing a board ID value to the kernel in r1
that is more than 16 bits wide. This is needed to pass
the '-1 == invalid' value for boards which only support
device tree booting.
Signed-off-by: Peter Maydell
---
This applies after the Calxeda patchset. Mark, I suggest you put it
in your pat
Hi all,
this is the fourth version of the Xen save/restore patch series.
We have been discussing this issue for quite a while on #qemu and
qemu-devel:
http://marc.info/?l=qemu-devel&m=132346828427314&w=2
http://marc.info/?l=qemu-devel&m=132377734605464&w=2
A few different approaches were propos
From: Anthony PERARD
This patch changes the xen_map_cache behavior. Before trying to map a guest
addr, mapcache will look into the list of range of address that have been moved
(physmap/set_memory). There is currently one memory space like this, the vram,
"moved" from were it's allocated to were
From: Anthony PERARD
In the Xen case, the guest RAM is not handle by QEMU, and it is saved by
Xen tools.
So, we just avoid to register the RAM save state handler.
Signed-off-by: Anthony PERARD
Signed-off-by: Stefano Stabellini
---
vl.c |6 --
1 files changed, 4 insertions(+), 2 deleti
Write to xenstore any physmap changes so that the hypervisor can be
aware of them.
Read physmap changes from xenstore on boot.
Signed-off-by: Stefano Stabellini
---
xen-all.c | 78 -
1 files changed, 77 insertions(+), 1 deletions(-)
From: Jan Kiszka
Introduce the alternative 'kvm-i8259' device model that exploits KVM
in-kernel acceleration.
The PIIX3 initialization code is furthermore extended by KVM specific
IRQ route setup. GSI injection differs in KVM mode from the user space
model. As we can dispatch ISA-range IRQs to b
From: Jan Kiszka
The KVM in-kernel APIC model will reuse parts of the user space model
while providing the same frontend view to guest and most management
interfaces.
Factor out an APIC base class to encapsulate those parts that will be
shared by user space and KVM model. This class offers callb
From: Jan Kiszka
This introduces the KVM-accelerated IOAPIC model 'kvm-ioapic' and
extends the IRQ routing setup by the 0->2 redirection when needed.
The kvm-ioapic model has a property that allows to define its GSI base
for injecting interrupts into the kernel model. This will allow to
disentan
From: Jan Kiszka
As all devices undergo a reset prior to vmloa, and the reset value of
irr is 0, we do not need to do this clearing for older vmstates
explicitly. Dropping this redundant code will also make KVM integration
a bit simpler.
Signed-off-by: Jan Kiszka
---
hw/ioapic.c | 12 ---
> I was not talking about semantics of individual instructions but semantics
> of the whole multi-threaded program. Multi-threaded programs can lead to
> several different (most of which are unintended) states of the CPU. What
> states are possible is described in a mathematically rigorous definiti
> 1. The control of gCR3 and hCR3 needs kernel access. While they can
> be set with a device module as what is done in kvm. Trapping into the
> kernel every time gCR3 is reseted might be too expensive.
Why the control of gCR3 needs kernel access? Isn't gCR3 just a field of the
CPUX86State? QEMU
> > I was not talking about semantics of individual instructions but semantics
> > of the whole multi-threaded program. Multi-threaded programs can lead to
> > several different (most of which are unintended) states of the CPU. What
> > states are possible is described in a mathematically rigorous
> In cpu_exec() env is a local variable. In do_interrupt() it is the global
> variable (held in a specific register via "asm(AREG0)"). The two aren't
> necessarily the same value, hence the fiddling about.
Do you mean we sync env with envl at this point?
Regards,
chenwj
--
Wei-Ren Chen (陳韋任)
On Thu, Jan 19, 2012 at 11:17 PM, Kevin Wolf wrote:
> Am 18.12.2011 05:48, schrieb Ronnie Sahlberg:
>> This patch adds configuration variables for iSCSI to set
>> initiator-name to use when logging in to the target,
>> which type of header-digest to negotiate with the target
>> and username and pa
> Hi developers,
>
> I'm debugging an operating system with QEMU and I have a race condition in
> the OS. The problem is that each time I run QEMU I get this error in a
> different place, so it makes impossible for gdb to debug it. My plan is to
> remove this indeterminism and be able to reproduce
From: Jan Kiszka
Make the basic in-kernel irqchip support selectable via
-machine ...,kernel_irqchip=on. Leave it off by default until it can
fully replace user space models.
Signed-off-by: Jan Kiszka
---
qemu-config.c |4
qemu-options.hx |5 -
2 files changed, 8 insertions(
From: Vadim Rozenfeld
Signed-off-by: Marcelo Tosatti
---
target-i386/kvm.c | 65 +++-
1 files changed, 63 insertions(+), 2 deletions(-)
diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index 04e65c5..1f56492 100644
--- a/target-i386/kvm.c
+++
The following changes since commit 8c4ec5c0269bda18bb777a64b2008088d1c632dc:
pxa2xx_keypad: fix unbalanced parenthesis. (2012-01-17 02:14:42 +0100)
are available in the git repository at:
git://git.kernel.org/pub/scm/virt/kvm/qemu-kvm.git uq/master
Jan Kiszka (18):
msi: Generalize msix
From: Jan Kiszka
The in-kernel i8259 and IOAPIC backends for KVM will need this, so
encapsulate the shared bits.
Signed-off-by: Jan Kiszka
---
hw/apic.c| 11 ---
hw/apic.h|1 +
trace-events |2 +-
3 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/hw/apic
On 2012-01-20 18:20, Stefano Stabellini wrote:
> Hi all,
> this is the fourth version of the Xen save/restore patch series.
> We have been discussing this issue for quite a while on #qemu and
> qemu-devel:
>
>
> http://marc.info/?l=qemu-devel&m=132346828427314&w=2
> http://marc.info/?l=qemu-devel
From: Jan Kiszka
This introduces the alternative APIC device which makes use of KVM's
in-kernel device model. External NMI injection via LINT1 is emulated by
checking the current state of the in-kernel APIC, only injecting a NMI
into the VCPU if LINT1 is unmasked and configured to DM_NMI.
MSI is
From: Anthony PERARD
When resuming we shouldn't set the videoram to 0xff considering that we
are about to read it from the savefile.
Signed-off-by: Anthony PERARD
Signed-off-by: Stefano Stabellini
---
hw/cirrus_vga.c |9 ++---
1 files changed, 6 insertions(+), 3 deletions(-)
diff --g
From: Jan Kiszka
Rename msix_supported to msi_supported and control MSI and MSI-X
activation this way. That was likely to original intention for this
flag, but MSI support came after MSI-X.
Signed-off-by: Jan Kiszka
---
hw/msi.c |8
hw/msi.h |2 ++
hw/msix.c |9 -
From: Jan Kiszka
KVM is forced to disable the IRQ0 override when we run with in-kernel
irqchip but without IRQ routing support of the kernel. Set the fwcfg
value correspondingly. This aligns us with qemu-kvm.
Signed-off-by: Jan Kiszka
---
hw/pc.c|3 ++-
kvm-all.c |5 +
kvm-stu
From: Jan Kiszka
To enable migration between accelerated and non-accelerated APIC models,
we will need to handle the timer saving and restoring specially and can
no longer rely on the automatics of VMSTATE_TIMER. Specifically,
accelerated model will not start any QEMUTimer.
This patch therefore
On Fri, Dec 09, 2011 at 07:08:43PM -0500, Xin Tong wrote:
> can you forward me the patch please. Peter. Also, as far as I
> understand, tb unlinking can only happen in 2 cases.
>
> 1. some other tbs being invalidated.
> 2. interrrupt pending
http://lists.gnu.org/archive/html/qemu-devel/2011-09/
Set runstate to RUN_STATE_INMIGRATE as soon as we can on resume.
Signed-off-by: Stefano Stabellini
---
vl.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/vl.c b/vl.c
index 6f0435b..bb0139f 100644
--- a/vl.c
+++ b/vl.c
@@ -2972,6 +2972,7 @@ int main(int argc, char **ar
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