Tested today with GRUB 2.0. Indeed, mmap_entry points to the start of
the structure, without a fancy offset. I guess we can close this ticket
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https://bugs.launchpad.net/bugs/1512134
Tit
Am 06.11.2015 um 17:22 schrieb Peter Maydell:
> On 6 September 2015 at 07:05, Stefan Weil wrote:
>> Part of that infrastructure is the FSF savannah server.
>> The FSF infrastructure is still used for our mailing lists.
>>
>> http://savannah.nongnu.org/projects/qemu/ needs
>> someone who updates th
On Tue, Oct 27, 2015 at 05:29:43PM +0100, marcandre.lur...@redhat.com wrote:
> From: Marc-André Lureau
>
> vhost-user-test prints a warning. A test should not need to run on
> hugetlbfs, let's silence the warning under qtest. Unfortunately, the
> condition can't check on qtest_enabled() or qtest_
On Thu, Oct 29, 2015 at 01:56:28PM +0200, Marcel Apfelbaum wrote:
> The virtio devices are converted to PCI-Express
> if they are plugged into a PCI-Express bus and
> the 'modern' protocol is enabled.
>
> Devices plugged directly into the Root Complex as
> Integrated Endpoints remain PCI.
>
> Sig
On Fri, Oct 30, 2015 at 01:56:19PM +0800, Xiao Guangrong wrote:
> NVDIMM devices is defined in ACPI 6.0 9.20 NVDIMM Devices
>
> There is a root device under \_SB and specified NVDIMM devices are under the
> root device. Each NVDIMM device has _ADR which returns its handle used to
> associate MEMDE
On Fri, Oct 30, 2015 at 01:56:26PM +0800, Xiao Guangrong wrote:
> FIT buffer is not completely mapped into guest address space, so a new
> function, Read FIT, function index 0x, is reserved by QEMU to
> read the piece of FIT buffer. The buffer is concatenated before _FIT
> return
>
> Refer
On Fri, Nov 6, 2015 at 6:45 AM, Peter Maydell wrote:
>
> On 3 November 2015 at 04:30, Peter Crosthwaite
> wrote:
> > Add a flag that when set, will cause the primary CPU to start in secure
> > mode, even if the overall boot is non-secure. This is useful for when
> > there is a board-setup blob th
On 11/08/2015 07:10 PM, Michael S. Tsirkin wrote:
On Thu, Oct 29, 2015 at 01:56:28PM +0200, Marcel Apfelbaum wrote:
The virtio devices are converted to PCI-Express
if they are plugged into a PCI-Express bus and
the 'modern' protocol is enabled.
Devices plugged directly into the Root Complex as
On Fri, Nov 6, 2015 at 6:47 AM, Peter Maydell wrote:
> On 3 November 2015 at 04:30, Peter Crosthwaite
> wrote:
>> Firstly, enable monitor mode and PSCI, both are which are features of
>
> "both of which"
>
Fixed.
>> this board.
>>
>> In addition to PSCI, this board also uses SMC for cache maint
Thanks for all the tips guys, I finally got it to work on my Rpi2.
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https://bugs.launchpad.net/bugs/893208
Title:
qemu on ARM hosts can't boot i386 image
Status in QEMU:
New
Status
On 18 October 2015 at 21:37, Peter Maydell wrote:
> Sometimes it does manage to unwedge itself. Paolo, do you have
> any suggestions for how to debug this kind of issue?
So the good news is that on mainline this doesn't happen any more.
The bad news is that something weird is going on such that g
On 11/06/15 13:12, Eduardo Habkost wrote:
> On Fri, Nov 06, 2015 at 10:32:24AM +0800, haozhong.zh...@intel.com wrote:
> > On 11/05/15 14:05, Eduardo Habkost wrote:
> > > On Thu, Nov 05, 2015 at 09:30:51AM +0800, Haozhong Zhang wrote:
> > > > On 11/04/15 19:42, Eduardo Habkost wrote:
> [...]
> > > >
Give an explicit error and abort when a load
from VECBASE fails. Otherwise would likely
jump to 0, which for v7-m holds the reset stack
pointer address.
Signed-off-by: Michael Davidsaver
---
target-arm/helper.c | 12 +++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/tar
For -M These should always be thumb mode.
Log a message if this is seen.
Signed-off-by: Michael Davidsaver
---
target-arm/helper.c | 9 -
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/target-arm/helper.c b/target-arm/helper.c
index 4408100..4178400 100644
--- a/target-arm
Add CPU unassigned access handler in place of special
MemoryRegion to catch exception returns.
Signed-off-by: Michael Davidsaver
---
hw/arm/armv7m.c | 8
target-arm/cpu.c | 18 ++
2 files changed, 18 insertions(+), 8 deletions(-)
diff --git a/hw/arm/armv7m.c b/hw/arm/
Expand the NVIC to fully support -M priorities and masking.
Doesn't use GIC code.
Move some state to ARMCPU to allow calculation of exception masking.
Add storage for PRIGROUP to configure group/sub-group split.
Track group and sub-group in separate fields for quick comparison.
Mix in vector # wi
This series grew from a previous incorrect patch attempting to fix some
incorrect behavior. After spending some time going through the arch. ref.
manual for v7-M I think I understand better how this should work and have made
a number of changes which actually improve the situation.
These chang
The MRS and MSR instruction handling isn't checking
the current permission level.
Signed-off-by: Michael Davidsaver
---
target-arm/helper.c | 79 +
1 file changed, 37 insertions(+), 42 deletions(-)
diff --git a/target-arm/helper.c b/target-arm
The polarity is reversed, and it should include
internal exceptions.
Should be set when # of active exceptions <= 1.
Signed-off-by: Michael Davidsaver
---
hw/intc/armv7m_nvic.c | 17 +
1 file changed, 13 insertions(+), 4 deletions(-)
diff --git a/hw/intc/armv7m_nvic.c b/hw/intc
armv7m_nvic.c no longer relies on the GIC.
Remove REV_NVIC and conditionals which use it.
Signed-off-by: Michael Davidsaver
---
hw/intc/arm_gic.c| 14 +++---
hw/intc/arm_gic_common.c | 23 ---
hw/intc/gic_internal.h | 7 ++-
3 files changed, 17 insertio
Internal functions for operations previously done
by GIC internals.
nvic_irq_update() recalculates highest pending/active
exceptions.
armv7m_nvic_set_pending() include exception escalation
logic.
armv7m_nvic_acknowledge_irq() and nvic_irq_update()
update ARMCPU fields.
Signed-off-by: Michael Da
Signed-off-by: Michael Davidsaver
---
hw/intc/armv7m_nvic.c | 64 +--
1 file changed, 62 insertions(+), 2 deletions(-)
diff --git a/hw/intc/armv7m_nvic.c b/hw/intc/armv7m_nvic.c
index 3b10dee..c860b36 100644
--- a/hw/intc/armv7m_nvic.c
+++ b/hw/int
No need to bounce through EXCP_IRQ handling
for non-IRQ exceptions. just update CPU
state directly.
Signed-off-by: Michael Davidsaver
---
target-arm/helper.c | 13 +++--
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/target-arm/helper.c b/target-arm/helper.c
index 1d7ac43
Prevent unprivileged from writing to the
Software Triggered Interrupt register
Signed-off-by: Michael Davidsaver
---
hw/intc/armv7m_nvic.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/hw/intc/armv7m_nvic.c b/hw/intc/armv7m_nvic.c
index ca8c93c..b744cd5 100644
--- a/hw/i
Replace use of GIC state/functions with new NVIC.
Signed-off-by: Michael Davidsaver
---
hw/intc/armv7m_nvic.c | 233 --
1 file changed, 168 insertions(+), 65 deletions(-)
diff --git a/hw/intc/armv7m_nvic.c b/hw/intc/armv7m_nvic.c
index ebb4d4e..30
Despite having the same notation, these bits
have completely different meaning than -AR.
Add armv7m_excp_unmasked()
to calculate the currently runable exception priority
taking into account masks and active handlers.
Use this in conjunction with the pending exception
priority to determine if the p
on return from all exceptions other than NMI
Signed-off-by: Michael Davidsaver
---
target-arm/helper.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/target-arm/helper.c b/target-arm/helper.c
index 5be09b8..83af528 100644
--- a/target-arm/helper.c
+++ b/target-arm/help
Signed-off-by: Michael Davidsaver
---
hw/intc/armv7m_nvic.c | 107 --
1 file changed, 51 insertions(+), 56 deletions(-)
diff --git a/hw/intc/armv7m_nvic.c b/hw/intc/armv7m_nvic.c
index c860b36..8eaf677 100644
--- a/hw/intc/armv7m_nvic.c
+++ b/hw/in
Implement Configuration and Control register.
Handle STACKALIGN and USERSETMPEND bits.
Signed-off-by: Michael Davidsaver
---
hw/intc/armv7m_nvic.c | 15 +++
target-arm/cpu.h | 1 +
target-arm/helper.c | 8 +++-
target-arm/machine.c | 1 +
4 files changed, 16 insertions
Add the Configurable and Hard Fault Status registers.
Note undefined instructions and escalations
Signed-off-by: Michael Davidsaver
---
hw/intc/armv7m_nvic.c | 10 +++---
target-arm/cpu.h | 2 ++
target-arm/helper.c | 1 +
target-arm/machine.c | 6 --
4 files changed, 14 inser
Detect use of reserved exception return codes
and return to thread mode from nested
exception handler.
Also check consistency between NVIC and CPU
wrt. the active exception.
Signed-off-by: Michael Davidsaver
---
hw/intc/armv7m_nvic.c | 7 +++-
target-arm/cpu.h | 2 +-
target-arm/helper.c
On 11/05/2015 10:06 AM, Sukadev Bhattiprolu wrote:
Implement RTAS_SYSPARM_PROCESSOR_MODULE_INFO parameter to rtas_get_sysparm()
call in qemu. This call returns the processor module (socket), chip and core
information as specified in section 7.3.16.18 of PAPR v2.7.
We walk the /proc/device-tree t
On Fri, 11/06 18:07, Peter Maydell wrote:
> On 6 November 2015 at 17:52, Stefan Hajnoczi wrote:
> > The following changes since commit 4b59f39bc9a03afcc74b2fa28da7c3189fca507c:
> >
> > Merge remote-tracking branch
> > 'remotes/mjt/tags/pull-trivial-patches-2015-11-06' into staging (2015-11-06
On 2015/11/6 20:54, Paolo Bonzini wrote:
>
>
> On 06/11/2015 11:35, Stefan Hajnoczi wrote:
if (niov + req->qiov.niov > IOV_MAX) {
merge = false;
+goto unmerge;
}
/* merge would exceed maximum t
On Fri, 11/06 19:36, Max Reitz wrote:
> > +next_sector = sector_num;
> > +next_chunk = sector_num / sectors_per_chunk;
>
> @next_sector and @next_chunk set here...
>
> > hbitmap_next_sector = s->sector_num;
> > -sector_num = s->sector_num;
> > -sectors_per_chunk = s->granular
The "pnum < nb_sectors" condition in deciding whether to actually copy
data is unnecessarily strict, and the qiov initialization is
unnecessarily too, for both bdrv_aio_write_zeroes and bdrv_aio_discard
branches.
Reorganize mirror_iteration flow so that we:
1) Find the contiguous zero/discard
> Hello, All!
>
> This commit
>
> commit 94f5a43704129ca4995aa3385303c5ae225bde42
> Author: Liang Li
> Date: Mon Nov 2 15:37:00 2015 +0800
>
> migration: defer migration_end & blk_mig_cleanup
>
> Because of the patch 3ea3b7fa9af067982f34b of kvm, which introduces a
> lazy coll
We'll track more request types besides read and write, change the
boolean field to an enum.
Signed-off-by: Fam Zheng
Reviewed-by: Kevin Wolf
---
block/io.c| 9 +
include/block/block_int.h | 10 +-
2 files changed, 14 insertions(+), 5 deletions(-)
diff --git a/b
v3: Don't reuse coroutine in bdrv_aio_ioctl. [Stefan]
Recursely call .bdrv_drain callback only. [Stefan, Paolo]
Added Kevin's reviewed-by in other patches.
v2: Add Kevin's reviewed-by in patches 1, 2, 5-7, 9.
Address Kevin's reviewing comments which are:
- Explicit "ret = 0" before
Both bdrv_discard and bdrv_aio_discard will call into bdrv_co_discard,
so add tracked_request_begin/end calls around the loop.
Signed-off-by: Fam Zheng
Reviewed-by: Kevin Wolf
---
block/io.c | 13 ++---
1 file changed, 10 insertions(+), 3 deletions(-)
diff --git a/block/io.c b/block/io
iscsi_ioctl emulates SG_GET_VERSION_NUM and SG_GET_SCSI_ID. Now that
bdrv_ioctl() will be emulated with .bdrv_aio_ioctl, replicate the logic
into iscsi_aio_ioctl to make them consistent.
Signed-off-by: Fam Zheng
Reviewed-by: Kevin Wolf
---
block/iscsi.c | 40
Both bdrv_flush and bdrv_aio_flush eventually call bdrv_co_flush, add
tracked_request_begin and tracked_request_end pair in that function so
that all flush requests are now tracked.
Signed-off-by: Fam Zheng
Reviewed-by: Kevin Wolf
---
block/io.c | 11 ---
1 file changed, 8 insertions(+)
The two fields that will be used by ioctl handling code later are added
as union, because it's used exclusively by ioctl code which dosn't need
the four fields in the other struct of the union.
Signed-off-by: Fam Zheng
Reviewed-by: Kevin Wolf
---
include/block/block.h | 16
1 f
Currently all drivers that support .bdrv_aio_ioctl also implement
.bdrv_ioctl redundantly. To track ioctl requests in block layer it is
easier if we unify the two paths, because we'll need to run it in a
coroutine, as required by tracked_request_begin. While we're at it, use
.bdrv_aio_ioctl plus a
Now the callback is not used any more, drop the field along with all
implementations in block drivers, which are iscsi and raw.
Signed-off-by: Fam Zheng
Reviewed-by: Kevin Wolf
---
block/iscsi.c | 33 -
block/raw-posix.c | 8
block/r
Drivers can have internal request sources that generate IO, like the
need_check_timer in QED. Since we want quiesced periods that contain
nested event loops in block layer, we need to have a way to disable such
event sources.
Block drivers must implement the "bdrv_drain" callback if it has any
int
The "need_check_timer" is used to clear the "NEED_CHECK" flag in the
image header after a grace period once metadata update has finished. In
compliance to the bdrv_drain semantics we should make sure it remains
deleted once .bdrv_drain is called.
We cannot reuse qed_need_check_timer_cb because her
Hi,
with qemu (2.4.1), if I do an internal snapshot of an rbd device,
then I pause the vm with vm_stop,
the qemu process is hanging forever
monitor commands to reproduce:
# snapshot_blkdev_internal drive-virtio0 yoursnapname
# stop
I don't see this with qcow2 or sheepdog block driver for
> migration: defer migration_end & blk_mig_cleanup
>
> Because of the patch 3ea3b7fa9af067982f34b of kvm, which introduces a
> lazy collapsing of small sptes into large sptes mechanism, now
> migration_end() is a time consuming operation because it calls
> memroy_global_di
From: Gonglei
1. avoid possible superflous checking
2. make code more robustness
Signed-off-by: Gonglei
---
v2: address Paolo's comments, thanks.
---
hw/block/virtio-blk.c | 27 +--
1 file changed, 9 insertions(+), 18 deletions(-)
diff --git a/hw/block/virtio-blk.c b/h
On Fri, Nov 06, 2015 at 03:48:11PM +, Dr. David Alan Gilbert wrote:
> * Bharata B Rao (bhar...@linux.vnet.ibm.com) wrote:
>
> > > Where we have iterable, but non-postcopiable devices (e.g. htab
> > > or block migration), complete them before forming the 'package'
> > > but with the CPUs stoppe
Some other infos:
I can reproduce it too with manual snapshot with rbd command
#rbd --image myrbdvolume snap create --snap snap1
qemu monitor:
#stop
This is with ceph hammer 0.94.5.
in qemu vm_stop, the only thing related to block driver are
bdrv_drain_all();
ret = bdrv_flush_all(
> -Original Message-
> From: Denis V. Lunev [mailto:d...@openvz.org]
> Sent: Saturday, November 07, 2015 11:20 PM
> To: Li, Liang Z; Paolo Bonzini; Juan Quintela; Amit Shah
> Cc: QEMU
> Subject: assert during internal snapshot
>
> Hello, All!
>
> This commit
>
> commit 94f5a43704129ca499
On Fri, Nov 06, 2015 at 10:01:58AM +, Peter Maydell wrote:
> On 6 November 2015 at 01:34, Yuanhan Liu wrote:
> > On Thu, Nov 05, 2015 at 11:42:15AM +, Peter Maydell wrote:
> >> On 3 October 2015 at 17:33, Michael S. Tsirkin wrote:
> >> > On Fri, Oct 02, 2015 at 06:18:51PM +0200, Paolo Bon
Also,
this occur only with rbd_cache=false or qemu drive cache=none.
If I use rbd_cache=true or qemu drive cache=writeback, I don't have this bug.
- Mail original -
De: "aderumier"
À: "ceph-devel" , "qemu-devel"
Envoyé: Lundi 9 Novembre 2015 04:23:10
Objet: Re: qemu : rbd block dri
CC'ing Liang Li, author of the patch.
On (Sat) 07 Nov 2015 [18:40:12], Denis V. Lunev wrote:
> since commit
> commit 94f5a43704129ca4995aa3385303c5ae225bde42
> Author: Liang Li
> Date: Mon Nov 2 15:37:00 2015 +0800
>
> migration: defer migration_end & blk_mig_cleanup
>
> when
Something is really wrong,
because guest is also freezing, with a simple snapshot, with cache=none /
rbd_cache=false
qemu monitor : snapshot_blkdev_internal drive-virtio0 snap1
or
rbd command : rbd --image myrbdvolume snap create --snap snap1
Then the guest can't read/write to disk anymore
On 11/06/2015 11:36 PM, Eduardo Habkost wrote:
On Mon, Nov 02, 2015 at 05:13:09PM +0800, Xiao Guangrong wrote:
There are three places use the some logic to get the page size on
the file path or file fd
Windows did not support file hugepage, so it will return normal page
for this case. And thi
On 11/06/2015 11:50 PM, Eduardo Habkost wrote:
As this patch affects raw_getlength(), CCing the raw block driver
maintainer and the qemu-block mailing list.
Eduardo, thanks for your reminder. I will keep CCing Kevin and qemu-block mail
list for future version.
On Mon, Nov 02, 2015 at 05:13
On Fri, Nov 06, 2015 at 12:22:23PM +, Dr. David Alan Gilbert wrote:
> * Bharata B Rao (bharata@gmail.com) wrote:
> > On Fri, Nov 6, 2015 at 2:39 PM, Dr. David Alan Gilbert
> > wrote:
> > > * Bharata B Rao (bhar...@linux.vnet.ibm.com) wrote:
> > >> On Thu, Nov 05, 2015 at 06:10:27PM +,
On Tue, Nov 03, 2015 at 03:38:19PM +0530, Bharata B Rao wrote:
> KVM_PPC_ALLOCATE_HTAB ioctl can return -ENOMEM for KVM guests and QEMU
> never handled this correctly. But this didn't cause any problems till
> now as KVM_PPC_ALLOCATE_HTAB ioctl returned with smaller than requested
> HTAB when enoug
On Mon, Nov 09, 2015 at 12:57:48PM +1100, Alexey Kardashevskiy wrote:
> On 11/05/2015 10:06 AM, Sukadev Bhattiprolu wrote:
> >Implement RTAS_SYSPARM_PROCESSOR_MODULE_INFO parameter to rtas_get_sysparm()
> >call in qemu. This call returns the processor module (socket), chip and core
> >information a
On Wed, Nov 04, 2015 at 03:06:05PM -0800, Sukadev Bhattiprolu wrote:
> Implement RTAS_SYSPARM_PROCESSOR_MODULE_INFO parameter to rtas_get_sysparm()
> call in qemu. This call returns the processor module (socket), chip and core
> information as specified in section 7.3.16.18 of PAPR v2.7.
PAPR v2.7
> since commit
> commit 94f5a43704129ca4995aa3385303c5ae225bde42
> Author: Liang Li
> Date: Mon Nov 2 15:37:00 2015 +0800
>
> migration: defer migration_end & blk_mig_cleanup
>
> when actual .cleanup callbacks calling was removed from complete operations.
>
> Signed-off-by: De
On 11/06/2015 11:54 PM, Eduardo Habkost wrote:
On Mon, Nov 02, 2015 at 05:13:14PM +0800, Xiao Guangrong wrote:
lseek can not work for all block devices as the man page says:
| Some devices are incapable of seeking and POSIX does not specify
| which devices must support lseek().
This patch tri
On 2015/11/7 1:29, Dr. David Alan Gilbert wrote:
* zhanghailiang (zhang.zhanghaili...@huawei.com) wrote:
Switch from normal migration loadvm process into COLO checkpoint process if
COLO mode is enabled.
We add three new members to struct MigrationIncomingState,
'have_colo_incoming_thread'
and '
On 11/09/2015 08:10 AM, Li, Liang Z wrote:
since commit
commit 94f5a43704129ca4995aa3385303c5ae225bde42
Author: Liang Li
Date: Mon Nov 2 15:37:00 2015 +0800
migration: defer migration_end & blk_mig_cleanup
when actual .cleanup callbacks calling was removed from complete o
On 11/09/2015 01:38 AM, Michael S. Tsirkin wrote:
On Fri, Oct 30, 2015 at 01:56:19PM +0800, Xiao Guangrong wrote:
NVDIMM devices is defined in ACPI 6.0 9.20 NVDIMM Devices
There is a root device under \_SB and specified NVDIMM devices are under the
root device. Each NVDIMM device has _ADR whi
> On 11/09/2015 08:10 AM, Li, Liang Z wrote:
> >> since commit
> >> commit 94f5a43704129ca4995aa3385303c5ae225bde42
> >> Author: Liang Li
> >> Date: Mon Nov 2 15:37:00 2015 +0800
> >>
> >> migration: defer migration_end & blk_mig_cleanup
> >>
> >> when actual .cleanup callbac
On 11/09/2015 09:16 AM, Li, Liang Z wrote:
On 11/09/2015 08:10 AM, Li, Liang Z wrote:
since commit
commit 94f5a43704129ca4995aa3385303c5ae225bde42
Author: Liang Li
Date: Mon Nov 2 15:37:00 2015 +0800
migration: defer migration_end & blk_mig_cleanup
when actual .clean
On 11/09/2015 01:50 AM, Michael S. Tsirkin wrote:
On Fri, Oct 30, 2015 at 01:56:26PM +0800, Xiao Guangrong wrote:
FIT buffer is not completely mapped into guest address space, so a new
function, Read FIT, function index 0x, is reserved by QEMU to
read the piece of FIT buffer. The buffe
Section B.6.2.1 Root Node Properties of PAPR specification defines
a set of properties which shall be present in the device tree root,
one of these properties is "system-id" which "should be unique across
all systems and all manufacturers". Since UUID is meant to be unique,
it makes sense to use it
On Mon, 11/09 11:19, arei.gong...@huawei.com wrote:
> From: Gonglei
>
> 1. avoid possible superflous checking
> 2. make code more robustness
>
> Signed-off-by: Gonglei
> ---
> v2: address Paolo's comments, thanks.
> ---
> hw/block/virtio-blk.c | 27 +--
> 1 file changed
On 2015/11/7 2:26, Dr. David Alan Gilbert wrote:
* zhanghailiang (zhang.zhanghaili...@huawei.com) wrote:
We need communications protocol of user-defined to control the checkpoint
process.
The new checkpoint request is started by Primary VM, and the interactive process
like below:
Checkpoint syn
On Thu, Nov 05, 2015 at 07:45:50 -0500, Prasanna Kumar Kalever wrote:
> On Thursday, November 5, 2015 6:07:06 PM, Prasanna Kumar Kalever wrote:
> > This patch adds a way to specify multiple volfile servers to the gluster
> > block backend of QEMU with tcp|rdma transport types and their port numbers
From: Guenter Roeck
Add support for the Xilinx XADC core used in Zynq 7000.
References:
- Zynq-7000 All Programmable SoC Technical Reference Manual
- 7 Series FPGAs and Zynq-7000 All Programmable SoC XADC
Dual 12-Bit 1 MSPS Analog-to-Digital Converter
Tested with Linux using QEMU machine xili
recent libnfs versions support logging debug messages. Add
support for it in qemu through an URL parameter.
Example:
qemu -cdrom nfs://127.0.0.1/iso/my.iso?debug=2
Signed-off-by: Peter Lieven
---
v4->v5: add a comment in the code why we limit the debug level [Stefan]
v3->v4: revert to the initi
Hi,
This adds dummy monitor support to the Highbank board. It is needed by
the Highbank kernel which expects a monitor to be present.
A feature is added to arm/boot's board_setup feature, that allows the
board_setup entry point to be entered in secure mode (which is needed
to configure a monitor)
Add a flag that when set, will cause the primary CPU to start in secure
mode, even if the overall boot is non-secure. This is useful for when
there is a board-setup blob that needs to run from secure mode, but
device and secondary CPU init should still be done as-normal for a non-
secure boot.
Sig
This board should not support CPU model override. This allows for
easier patching of the board with being able to rely on the CPU
type being correct.
Reviewed-by: Peter Maydell
Signed-off-by: Peter Crosthwaite
---
hw/arm/highbank.c | 21 +++--
1 file changed, 7 insertions(+), 1
Firstly, enable monitor mode and PSCI, both of which are features of
this board.
In addition to PSCI, this board also uses SMC for cache maintenance
ops. This means we need a secure monitor to catch these and nop them.
Use the ARM boot board-setup feature to implement this. The SMC trap
implements
On 11/09/2015 06:10 AM, Alexandre DERUMIER wrote:
Hi,
with qemu (2.4.1), if I do an internal snapshot of an rbd device,
then I pause the vm with vm_stop,
the qemu process is hanging forever
monitor commands to reproduce:
# snapshot_blkdev_internal drive-virtio0 yoursnapname
# stop
I don
On 11/09/2015 10:19 AM, Denis V. Lunev wrote:
On 11/09/2015 06:10 AM, Alexandre DERUMIER wrote:
Hi,
with qemu (2.4.1), if I do an internal snapshot of an rbd device,
then I pause the vm with vm_stop,
the qemu process is hanging forever
monitor commands to reproduce:
# snapshot_blkdev_inter
since commit
commit 94f5a43704129ca4995aa3385303c5ae225bde42
Author: Liang Li
Date: Mon Nov 2 15:37:00 2015 +0800
migration: defer migration_end & blk_mig_cleanup
when actual .cleanup callbacks calling was removed from complete operations.
The patch fixes regression introduced
On 2015/11/9 14:51, zhanghailiang wrote:
On 2015/11/7 2:26, Dr. David Alan Gilbert wrote:
* zhanghailiang (zhang.zhanghaili...@huawei.com) wrote:
We need communications protocol of user-defined to control the checkpoint
process.
The new checkpoint request is started by Primary VM, and the inte
Fam Zheng writes:
> On Fri, 11/06 18:07, Peter Maydell wrote:
>> On 6 November 2015 at 17:52, Stefan Hajnoczi wrote:
>> > The following changes since commit
>> > 4b59f39bc9a03afcc74b2fa28da7c3189fca507c:
>> >
>> > Merge remote-tracking branch
>> > 'remotes/mjt/tags/pull-trivial-patches-2015-1
Peter Maydell writes:
> On 7 November 2015 at 15:25, Andrew Jones wrote:
>> Signed-off-by: Andrew Jones
>> ---
>> hw/arm/virt.c | 10 +-
>> 1 file changed, 5 insertions(+), 5 deletions(-)
>>
>> diff --git a/hw/arm/virt.c b/hw/arm/virt.c
>> index 77d9267599b7e..9c6792cea16f6 100644
>> -
"Michael S. Tsirkin" writes:
> On Tue, Oct 27, 2015 at 05:29:43PM +0100, marcandre.lur...@redhat.com wrote:
>> From: Marc-André Lureau
>>
>> vhost-user-test prints a warning. A test should not need to run on
>> hugetlbfs, let's silence the warning under qtest. Unfortunately, the
>> condition ca
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