On Fri, Jun 22, 2012 at 3:29 AM, Benjamin Herrenschmidt
b...@kernel.crashing.org wrote:
The emulated devices can run simultaneously with the guest, so
we need to be careful with ordering of load and stores done by
them to the guest system memory, which need to be observed in
the right order by
On Thu, Jun 21, 2012 at 10:10 PM, Eduardo Otubo
ot...@linux.vnet.ibm.com wrote:
I added a syscall struct using priority levels as described in the
libseccomp man page. The priority numbers are based to the frequency
they appear in a sample strace from a regular qemu guest run under
libvirt.
On Fri, Jun 22, 2012 at 9:58 AM, Xin Tong xerox.time.t...@gmail.com wrote:
It is a pity that QEMU does not outline the TLB lookup code. I do not
know how much impact the inlined TLB code has due to icache misses...
With a test case the impact could be measured. Maybe it could be just
a program
On Fri, Jun 22, 2012 at 10:33 AM, Pavel Hrdina phrd...@redhat.com wrote:
After rewrite DSKCHG bit handling the test has to be updated. Now
is needed to seek to different track to clear DSKCHG bit.
Signed-off-by: Pavel Hrdina phrd...@redhat.com
---
tests/fdc-test.c | 29
On 06/22/2012 11:43 PM, Vinod Chegu wrote:
On Fri, Jun 22, 2012 at 6:59 AM, Juan Quintela quint...@redhat.com
mailto:quint...@redhat.com wrote:
Hi
As discussed on this week kvm call, here are the migration tree with
XBRLE + huge memory fixes integrated. There were a
On Sat, Jun 23, 2012 at 2:00 PM, Andreas Färber afaer...@suse.de wrote:
Am 22.06.2012 21:36, schrieb Anthony Liguori:
The line between linux-user and softmmu is not very well defined right now.
linux-user really don't want to include devices and making CpuState a child
of
DeviceState would
On Sun, 2012-06-24 at 06:03 +, Blue Swirl wrote:
+ * A smarter implementation can be devised if needed to
+ * use lighter barriers based on the direction of the
+ * transfer, the DMA context, etc...
+ */
+if (kvm_enabled())
+smp_mb();
Missing braces.
Hi,
I have set up a block device of 20G on my hard drive and is located at
/dev/sda2. Now I have created a raw image inside this device via command:
hp1:~ # qemu-img create -f raw /dev/sda2:server.img 10G
Then I copied the iso file on this device via command:
hp1:~# cp ~/CD.iso /dev/sda2:CD,iso
On 06/23/2012 02:45 PM, Jan Kiszka wrote:
Hmm, we may need the iothread lock around cpu_set_apic_tpr for
!kvm_irqchip_in_kernel(). And as we are at it, apic_base manipulation
can be but there as well.
With in-kernel irqchip, there is no such need. Also, no one accesses
eflags outside of
Booting in safe mode works, but only without networking.
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1014681
Title:
BSOD with newer host kernels (x64) and W2k8S guest (x64)
Status in QEMU:
On Mon, Jun 18, 2012 at 1:36 PM, Alexander Graf ag...@suse.de wrote:
Hi Blue / Aurelien,
This is my current patch queue for s390. Please pull.
Thanks, pulled.
Alex
The following changes since commit eb2aeacf983a2a88a2b31e8fee067c38bd10abd3:
malc (1):
audio/winwave: Fix typo
On Tue, Jun 19, 2012 at 1:30 PM, Peter Maydell peter.mayd...@linaro.org wrote:
Hi; this is an arm-devs pullreq which mostly has patches which I've
had queued since before freeze and my holiday. (I had to make a
trivial fix to one of the GIC patches to account for the list of
object files
On Wed, Jun 20, 2012 at 12:26 PM, Peter Maydell
peter.mayd...@linaro.org wrote:
This is a pullreq for outstanding target-arm patches. In fact it
only has my cp15 rework series in it. (No changes in that since the
v2 series I sent out some weeks back except for a tiny trivial fix
for a textual
Thanks, applied.
On Tue, Jun 19, 2012 at 2:31 AM, Scott Wood scottw...@freescale.com wrote:
If tci_out_label is called in the context of tcg_gen_code_search_pc, we
could be overwriting an already patched relocation with zero -- and not
repatch it because the set_label is past search_pc,
On Sat, Jun 23, 2012 at 11:06 PM, Alexander Graf ag...@suse.de wrote:
Hi Blue / Aurelien,
This is my current patch queue for ppc. Please pull.
Thanks, pulled.
Alex
The following changes since commit affe5189907f397514cdd4ee7446595c1246a0e9:
Alexander Graf (1):
TCG: Fix compile
Thanks, applied.
On Thu, Jun 21, 2012 at 8:18 PM, Stefan Weil s...@weilnetz.de wrote:
Commit dcff25f2cd8c11a9368cc2369aeb0319c32d9e26 removed too many *.d
files. The directories fpu/ and tcg/ still don't use the recursive
subdir rules.
Signed-off-by: Stefan Weil s...@weilnetz.de
---
Thanks, applied.
On Sat, Jun 23, 2012 at 6:41 PM, Stefan Weil s...@weilnetz.de wrote:
The new inline function qemu_log_vprintf should use this attribute.
Signed-off-by: Stefan Weil s...@weilnetz.de
---
qemu-log.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git
On Sat, Jun 23, 2012 at 7:45 PM, Jan Kiszka jan.kis...@web.de wrote:
On 2012-06-23 11:06, Marcelo Tosatti wrote:
On Fri, Jun 22, 2012 at 09:22:59PM -0300, Marcelo Tosatti wrote:
On Sat, Jun 23, 2012 at 12:55:49AM +0200, Jan Kiszka wrote:
Should have declared this [RFC] in the subject and CC'ed
On Fri, Jun 22, 2012 at 8:55 PM, Andreas Färber afaer...@suse.de wrote:
Am 21.06.2012 17:06, schrieb Liu Ping Fan:
introduce a lock for per-cpu to protect agaist accesing from
other vcpu thread.
Signed-off-by: Liu Ping Fan pingf...@linux.vnet.ibm.com
---
cpu-defs.h | 2 ++
cpus.c
The order of the arguments was wrong (copy+paste error).
Signed-off-by: Stefan Weil s...@weilnetz.de
---
Hi Alex, hi Blue,
there is still one more bug for target-ppc with --enable-debug,
so strictly speaking, the subject is not correct: the patch
fixes the build only partially.
Regards,
Stefan
On Fri, Jun 22, 2012 at 8:36 PM, Stefan Hajnoczi stefa...@gmail.com wrote:
On Thu, Jun 21, 2012 at 4:06 PM, Liu Ping Fan qemul...@gmail.com wrote:
diff --git a/cpu-defs.h b/cpu-defs.h
index f49e950..7305822 100644
--- a/cpu-defs.h
+++ b/cpu-defs.h
@@ -30,6 +30,7 @@
#include osdep.h
On 2012-06-24 10:49, Avi Kivity wrote:
On 06/23/2012 02:45 PM, Jan Kiszka wrote:
Hmm, we may need the iothread lock around cpu_set_apic_tpr for
!kvm_irqchip_in_kernel(). And as we are at it, apic_base manipulation
can be but there as well.
With in-kernel irqchip, there is no such need.
On 2012-06-24 15:34, liu ping fan wrote:
On Sat, Jun 23, 2012 at 7:45 PM, Jan Kiszka jan.kis...@web.de wrote:
On 2012-06-23 11:06, Marcelo Tosatti wrote:
On Fri, Jun 22, 2012 at 09:22:59PM -0300, Marcelo Tosatti wrote:
On Sat, Jun 23, 2012 at 12:55:49AM +0200, Jan Kiszka wrote:
Should have
With this patch, the iothread lock will be only hold around
1.kvm_flush_coalesced_mmio_buffer();
2.kvm_handle_io();
3.cpu_physical_memory_rw()
And I think the cpu_lock is something which we can treat as apic_state
device's lock, which the first device, we free it out of the iothread
lock
This fixes a compiler error when QEMU was configured with --enable-debug.
Signed-off-by: Stefan Weil s...@weilnetz.de
---
Alex, please review. It fixes the compiler error, but I did the change
simply by comparision with other functions, so I have no idea whether
it is really correct.
Regards,
On 06/24/2012 05:08 PM, Jan Kiszka wrote:
On 2012-06-24 10:49, Avi Kivity wrote:
On 06/23/2012 02:45 PM, Jan Kiszka wrote:
Hmm, we may need the iothread lock around cpu_set_apic_tpr for
!kvm_irqchip_in_kernel(). And as we are at it, apic_base manipulation
can be but there as well.
With
On 06/24/2012 05:08 PM, Jan Kiszka wrote:
As a first step, I will post a series later that gets rid of
kvm_flush_coalesced_mmio_buffer in the common vmexit path.
If you defer this, I can think of two places that need to flush:
- anything that accesses those memory areas (such as DMA to the
On 2012-06-24 16:35, Avi Kivity wrote:
On 06/24/2012 05:08 PM, Jan Kiszka wrote:
As a first step, I will post a series later that gets rid of
kvm_flush_coalesced_mmio_buffer in the common vmexit path.
If you defer this, I can think of two places that need to flush:
- anything that accesses
On 06/24/2012 05:40 PM, Jan Kiszka wrote:
On 2012-06-24 16:35, Avi Kivity wrote:
On 06/24/2012 05:08 PM, Jan Kiszka wrote:
As a first step, I will post a series later that gets rid of
kvm_flush_coalesced_mmio_buffer in the common vmexit path.
If you defer this, I can think of two places
On 2012-06-24 16:46, Avi Kivity wrote:
On 06/24/2012 05:40 PM, Jan Kiszka wrote:
On 2012-06-24 16:35, Avi Kivity wrote:
On 06/24/2012 05:08 PM, Jan Kiszka wrote:
As a first step, I will post a series later that gets rid of
kvm_flush_coalesced_mmio_buffer in the common vmexit path.
If you
On 06/24/2012 05:51 PM, Jan Kiszka wrote:
On 2012-06-24 16:46, Avi Kivity wrote:
On 06/24/2012 05:40 PM, Jan Kiszka wrote:
On 2012-06-24 16:35, Avi Kivity wrote:
On 06/24/2012 05:08 PM, Jan Kiszka wrote:
As a first step, I will post a series later that gets rid of
On 2012-06-24 16:56, Avi Kivity wrote:
On 06/24/2012 05:51 PM, Jan Kiszka wrote:
On 2012-06-24 16:46, Avi Kivity wrote:
On 06/24/2012 05:40 PM, Jan Kiszka wrote:
On 2012-06-24 16:35, Avi Kivity wrote:
On 06/24/2012 05:08 PM, Jan Kiszka wrote:
As a first step, I will post a series later that
On 06/24/2012 05:58 PM, Jan Kiszka wrote:
Are there really cases where the framebuffer is accessible both via MMIO
and RAM-like mappings at the same time? If so, the current flushing on
vmexit would help either as the direct mappings would not trigger exits.
Or what do you mean?
I meant
pull?
On Thu, Jun 21, 2012 at 9:14 PM, Stefan Hajnoczi stefa...@gmail.com wrote:
On Wed, Jun 20, 2012 at 10:42 AM, zwu.ker...@gmail.com wrote:
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
All comments have been addressed and stefan has completed one more reviewing.
For this patchset, my git
pull?
On Wed, Jun 20, 2012 at 5:46 PM, zwu.ker...@gmail.com wrote:
From: Zhi Yong Wu wu...@linux.vnet.ibm.com
The patchset is on top of hub-based networking patchset.
For this patchset, my git repo:
g...@github.com:wuzhy/qemu.git for-anthony
Zhi Yong Wu (3):
net: fix the coding style
On 24.06.2012, at 16:18, Stefan Weil s...@weilnetz.de wrote:
This fixes a compiler error when QEMU was configured with --enable-debug.
Signed-off-by: Stefan Weil s...@weilnetz.de
---
Alex, please review. It fixes the compiler error, but I did the change
simply by comparision with other
On Sun, Jun 24, 2012 at 2:04 PM, Stefan Weil s...@weilnetz.de wrote:
The order of the arguments was wrong (copy+paste error).
Confirmed, a bug with
d0f1562d6ace0fdb7d2db190dd5a9a2e7492c3b3
Signed-off-by: Stefan Weil s...@weilnetz.de
---
Hi Alex, hi Blue,
there is still one more bug for
Public bug reported:
Host: Debian Linux
GCC: 4.7.1
Qemu version: 3c01ae0ea29915d165c384d0bd1cbafcf4364a4d
configure flags: --enable-linux-aio
Fails to link:
LINK i386-softmmu/qemu-system-i386
target-i386/helper.o:helper.c:function do_inject_x86_mce: error: undefined
reference to 'loglevel'
On Fri, Jun 22, 2012 at 10:48:56AM -0700, Chris Wedgwood wrote:
FITRIM is a mounted filesystem feature to discard (or trim) blocks which
are not in use by the filesystem. This is useful for solid-state drives
(SSDs) and thinly-provisioned storage. Provide access to the feature
from the
This patchset adds a PCI connection to the 53c9x emulation already
present in QEMU. The emulated card is the AMD PCscsi adapter,
and has been tested on multiple Microsoft operating systems.
Changes v1 - v2:
- use qemu_log_mask(LOG_UNIMP, ...) instead of error_report()
- use prefix esp_pci_* for
The same mechanism is already in place for some select commands.
Signed-off-by: Hervé Poussineau hpous...@reactos.org
---
hw/esp.c |5 +
1 file changed, 5 insertions(+)
diff --git a/hw/esp.c b/hw/esp.c
index aff8de6..ac91f00 100644
--- a/hw/esp.c
+++ b/hw/esp.c
@@ -435,6 +435,11 @@
Signed-off-by: Hervé Poussineau hpous...@reactos.org
---
hw/esp.c |4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/hw/esp.c b/hw/esp.c
index 85078e0..a1f5b8a 100644
--- a/hw/esp.c
+++ b/hw/esp.c
@@ -50,6 +50,7 @@ struct ESPState {
uint8_t wregs[ESP_REGS];
Signed-off-by: Hervé Poussineau hpous...@reactos.org
---
hw/esp.c |8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/hw/esp.c b/hw/esp.c
index a1f5b8a..d9dd2aa 100644
--- a/hw/esp.c
+++ b/hw/esp.c
@@ -186,7 +186,7 @@ static void esp_dma_enable(void *opaque, int irq,
Signed-off-by: Hervé Poussineau hpous...@reactos.org
---
hw/esp.c |6 ++
trace-events |1 +
2 files changed, 7 insertions(+)
diff --git a/hw/esp.c b/hw/esp.c
index ac91f00..985a2ee 100644
--- a/hw/esp.c
+++ b/hw/esp.c
@@ -117,6 +117,7 @@ struct ESPState {
#define CMD_SELATN
Signed-off-by: Hervé Poussineau hpous...@reactos.org
---
hw/esp.c |4
trace-events |1 +
2 files changed, 5 insertions(+)
diff --git a/hw/esp.c b/hw/esp.c
index 985a2ee..85078e0 100644
--- a/hw/esp.c
+++ b/hw/esp.c
@@ -113,6 +113,7 @@ struct ESPState {
#define CMD_MSGACC
The PCI version is supported in lots of Operating Systems,
and has been successfully tested on:
- MS DOS 6.22 with MS Windows 3.11
- MS Windows 98 SE
- MS Windows NT 3.1
- MS Windows NT 4.0
Signed-off-by: Hervé Poussineau hpous...@reactos.org
---
default-configs/i386-softmmu.mak |1 +
Signed-off-by: Hervé Poussineau hpous...@reactos.org
---
hw/esp.c | 162 --
1 file changed, 95 insertions(+), 67 deletions(-)
diff --git a/hw/esp.c b/hw/esp.c
index d9dd2aa..796cdc1 100644
--- a/hw/esp.c
+++ b/hw/esp.c
@@ -44,12 +44,9
Signed-off-by: Hervé Poussineau hpous...@reactos.org
---
hw/esp.c |6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/hw/esp.c b/hw/esp.c
index 8d73e56..aff8de6 100644
--- a/hw/esp.c
+++ b/hw/esp.c
@@ -270,7 +270,7 @@ static void handle_satn(ESPState *s)
uint8_t
Signed-off-by: Hervé Poussineau hpous...@reactos.org
---
hw/esp.c | 13 ++---
trace-events |3 +++
2 files changed, 9 insertions(+), 7 deletions(-)
diff --git a/hw/esp.c b/hw/esp.c
index 796cdc1..ec40d93 100644
--- a/hw/esp.c
+++ b/hw/esp.c
@@ -26,6 +26,7 @@
#include scsi.h
Can somebody explain this code sniplet from hw/sparc32_dma.c to me?
Either it is some hidden threaded gem (in which case s-dmaregs need to be
volatile at least), or some tests are a bit confused and any reasonably
optimizing compiler will create code that apparently the author did not
intend:
Ah, my eyes get bad - please disregard, foudn the DMA_INTREN vs. DMA_INTR
differences :-(
Martin
On Sun, Jun 24, 2012 at 5:15 PM, Hervé Poussineau hpous...@reactos.org wrote:
Signed-off-by: Hervé Poussineau hpous...@reactos.org
---
hw/esp.c | 13 ++---
trace-events | 3 +++
2 files changed, 9 insertions(+), 7 deletions(-)
diff --git a/hw/esp.c b/hw/esp.c
index
Link in oslib objects also for BSD user, but avoid using the version of
qemu_vmalloc() defined in oslib-posix.c.
Signed-off-by: Blue Swirl blauwir...@gmail.com
---
Makefile.target |2 +-
oslib-posix.c |3 +++
2 files changed, 4 insertions(+), 1 deletions(-)
diff --git
On 24 June 2012 21:18, Blue Swirl blauwir...@gmail.com wrote:
Link in oslib objects also for BSD user, but avoid using the version of
qemu_vmalloc() defined in oslib-posix.c.
Do you happen to know why bsd-user has its own implementation of
qemu_vmalloc() but linux-user doesn't? Discrepancies
On Sun, Jun 24, 2012 at 8:34 PM, Peter Maydell peter.mayd...@linaro.org wrote:
On 24 June 2012 21:18, Blue Swirl blauwir...@gmail.com wrote:
Link in oslib objects also for BSD user, but avoid using the version of
qemu_vmalloc() defined in oslib-posix.c.
Do you happen to know why bsd-user has
Hi Blue / Aurelien,
This is a quick fix patch queue for ppc when using. Thanks a lot to
Stefan for finding the issues!
Please pull.
Alex
The following changes since commit 3c01ae0ea29915d165c384d0bd1cbafcf4364a4d:
Scott Wood (1):
tci: don't write zero for reloc in tci_out_label
are
From: Stefan Weil s...@weilnetz.de
The order of the arguments was wrong (copy+paste error).
Signed-off-by: Stefan Weil s...@weilnetz.de
Signed-off-by: Alexander Graf ag...@suse.de
---
target-ppc/translate.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git
From: Stefan Weil s...@weilnetz.de
This fixes a compiler error when QEMU was configured with --enable-debug.
Signed-off-by: Stefan Weil s...@weilnetz.de
Signed-off-by: Alexander Graf ag...@suse.de
---
target-ppc/translate_init.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff
On Sun, Jun 24, 2012 at 8:53 PM, Alexander Graf ag...@suse.de wrote:
Hi Blue / Aurelien,
This is a quick fix patch queue for ppc when using. Thanks a lot to
Stefan for finding the issues!
Please pull.
Thanks, pulled.
Alex
The following changes since commit
Ping! @PMM
You rejected my workaround in V2 (i.e. using -dtb to force is_linux)
on the grounds that youd accept some reasonable way of saying this
ELF file is a Linux kernel, That brings us back to V1 - this patch.
Any objections?
Regards,
Peter
On Fri, Jun 1, 2012 at 11:41 AM, Peter Maydell
Hi Peter,
On Thu, Jun 21, 2012 at 5:03 PM, Peter Crosthwaite
peter.crosthwa...@petalogix.com wrote:
On Thu, Jun 21, 2012 at 12:58 PM, Jia Liu pro...@gmail.com wrote:
Add a IIS dummy board.
Signed-off-by: Jia Liu pro...@gmail.com
---
hw/openrisc/Makefile.objs | 2 +-
hw/openrisc_sim.c
On Mon, Jun 25, 2012 at 12:23 PM, Jia Liu pro...@gmail.com wrote:
Hi Peter,
On Thu, Jun 21, 2012 at 5:03 PM, Peter Crosthwaite
peter.crosthwa...@petalogix.com wrote:
On Thu, Jun 21, 2012 at 12:58 PM, Jia Liu pro...@gmail.com wrote:
Add a IIS dummy board.
Signed-off-by: Jia Liu
On Wed, Jun 20, 2012 at 1:56 AM, Guan Xuetao g...@mprc.pku.edu.cn wrote:
On Mon, 2012-06-18 at 20:02 +, Blue Swirl wrote:
[snip]
diff --git a/hw/puv3.h b/hw/puv3.h
new file mode 100644
index 000..bcfc978
--- /dev/null
+++ b/hw/puv3.h
@@ -0,0 +1,49 @@
+/*
+ * Misc PKUnity
On Wed, Jun 20, 2012 at 2:10 AM, Guan Xuetao g...@mprc.pku.edu.cn wrote:
On Mon, 2012-06-18 at 19:59 +, Blue Swirl wrote:
[snip]
hw_error() also aborts, it would be nice to avoid that. However, the
situation is somewhat different from the instruction case, since only
privileged guest
[snip]
+unrecognized:
+ �� ��cpu_abort(env, Wrong register (%d) or wrong operation (%d) in
cp0_set!\n,
+ �� �� �� �� �� ��creg, cop);
The call to cpu_abort() would mean that the guest is able to terminate
QEMU at will, which is not OK. What does real HW do?
In my opinion, I just want to
Hi Max,
On Thu, Jun 21, 2012 at 6:24 PM, Max Filippov jcmvb...@gmail.com wrote:
On Thu, Jun 21, 2012 at 6:58 AM, Jia Liu pro...@gmail.com wrote:
Add OpenRISC instruction tanslation routines.
Signed-off-by: Jia Liu pro...@gmail.com
[...]
+ case 0x0009:
+ switch (op1) {
+
Does this pass scripts/checkpatch.pl? These should become
if (cop != 0) {
goto unrecognized;
}
Thanks for pointing it out, and sorry for that.
I will correct it in next version.
You can run scripts/checkpatch.pl before you submit the patch.
Regards,
chenwj
Thanks, I will
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