On Wed, May 23, 2018 at 6:44 PM, Laurent Vivier wrote:
> Le 23/05/2018 à 02:15, Michael Clark a écrit :
> > Refer to the RISC-V PSABI specification for details:
> >
> > - https://github.com/riscv/riscv-elf-psabi-doc/blob/master/riscv-elf.md
> >
> > Cc: Michael Tokarev
> > Cc: Laurent Vivier
> >
Refer to the RISC-V PSABI specification for details:
- https://github.com/riscv/riscv-elf-psabi-doc/blob/master/riscv-elf.md
Cc: Michael Tokarev
Cc: Laurent Vivier
Cc: Richard Henderson
Cc: Alistair Francis
Signed-off-by: Michael Clark
---
include/elf.h | 8
1 file changed, 8 inser
Fam Zheng writes:
> On Fri, 05/25 07:47, Markus Armbruster wrote:
>> Fam Zheng writes:
>>
>> > On Thu, 05/24 19:16, Paolo Bonzini wrote:
>> >> On 21/05/2018 08:35, Fam Zheng wrote:
>> >> > Coverity doesn't like the tests under fail label (report CID 1385847).
>> >> > Reset the fields so the cle
Le 25/05/2018 à 09:22, Michael Clark a écrit :
> Refer to the RISC-V PSABI specification for details:
>
> - https://github.com/riscv/riscv-elf-psabi-doc/blob/master/riscv-elf.md
>
> Cc: Michael Tokarev
> Cc: Laurent Vivier
> Cc: Richard Henderson
> Cc: Alistair Francis
> Signed-off-by: Michae
Am 24.05.2018 um 19:42 hat John Snow geschrieben:
>
>
> On 05/24/2018 04:24 AM, Kevin Wolf wrote:
> > Am 24.05.2018 um 01:18 hat John Snow geschrieben:
> >>> diff --git a/include/qemu/job.h b/include/qemu/job.h
> >>> index 3e817beee9..2648c74281 100644
> >>> --- a/include/qemu/job.h
> >>> +++ b/i
Am 24.05.2018 um 19:25 hat John Snow geschrieben:
> >>> diff --git a/job.c b/job.c
> >>> index af31de4669..66ee26f2a0 100644
> >>> --- a/job.c
> >>> +++ b/job.c
> >>> @@ -199,6 +199,28 @@ bool job_is_cancelled(Job *job)
> >>> return job->cancelled;
> >>> }
> >>>
> >>> +bool job_is_ready(Job
to be like in the kernel and rename it TARGET_ARCH_HAS_SOCKET_TYPES
Signed-off-by: Laurent Vivier
Reviewed-by: Peter Maydell
Message-Id: <20180519092956.15134-7-laur...@vivier.eu>
---
linux-user/alpha/sockbits.h | 36 +++---
linux-user/hppa/sockbits.h | 33 +++--
Change conditional #ifdef part by #undef of the symbols
redefined for PPC relative to generic/socket.h
Signed-off-by: Laurent Vivier
Reviewed-by: Peter Maydell
Message-Id: <20180519092956.15134-6-laur...@vivier.eu>
---
linux-user/generic/sockbits.h | 9 -
linux-user/ppc/sockbits.h
From: Peter Maydell
gdb_handlesig()'s behaviour is not entirely obvious at first
glance. Add a doc comment for it, and also add a comment
explaining why it's ok for gdb_do_syscallv() to ignore
gdb_handlesig()'s return value. (Coverity complains about
this: CID 1390850.)
Signed-off-by: Peter Mayd
From: Peter Maydell
Coverity points out that there's a missing break in the switch in
host_to_target_cmsg() where we update tgt_len for
cmsg_level/cmsg_type combinations which require a different length
for host and target (CID 1385425). To avoid duplicating the default
case (target length same
No code change.
Signed-off-by: Laurent Vivier
Reviewed-by: Peter Maydell
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20180519092956.15134-3-laur...@vivier.eu>
---
linux-user/alpha/sockbits.h | 113
linux-user/socket.h | 106 +---
From: Peter Maydell
In thunk_type_align() and thunk_type_size() we currently return
-1 if the value at the type_ptr isn't one of the TYPE_* values
we understand. However, this should never happen, and if it does
then the calling code will go confusingly wrong because none
of the callsites try to
The following changes since commit 62b9b076d9d37117696ec64f0b3544c1205ff7f9:
Merge remote-tracking branch 'remotes/kraxel/tags/vga-20180524-pull-request'
into staging (2018-05-24 17:48:01 +0100)
are available in the Git repository at:
git://github.com/vivier/qemu.git tags/linux-user-for-2.1
No code change.
Signed-off-by: Laurent Vivier
Reviewed-by: Peter Maydell
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20180519092956.15134-4-laur...@vivier.eu>
---
linux-user/socket.h | 44 +---
linux-user/sparc/sockbits.h | 94 ++
Signed-off-by: Laurent Vivier
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20180519092956.15134-9-laur...@vivier.eu>
---
linux-user/alpha/sockbits.h | 2 +-
linux-user/generic/sockbits.h | 2 +-
linux-user/mips/sockbits.h| 3 ---
3 files changed, 2 insertions(+), 5 deletions(-)
diff -
Update enums with entries from linux 4.17
Translate entries that generate logs with iproute2 4.9.0 and
host kernel 4.15:
# ip address show
Unknown host QEMU_IFLA type: 43
Unknown host QEMU_IFLA type: 43
Unknown host QEMU_IFLA type: 43
Unknown QEMU_IFLA_BR type 41
Unknown QEMU_IFLA_BR
From: Igor Mammedov
cpu_init() was replaced by cpu_create() since 2.12 but comments
weren't updated. So update stale comments to point that page
sizes arei actually initialized by tcg_exec_init(). Also move
another qemu_host_page_size related comment before tcg_exec_init()
where it belongs.
Sign
No code change.
Signed-off-by: Laurent Vivier
Reviewed-by: Peter Maydell
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20180519092956.15134-2-laur...@vivier.eu>
---
linux-user/mips/sockbits.h | 110 +++
linux-user/mips64/sockbits.h | 1 +
linux-us
and include the file from architectures without specific definitions
Signed-off-by: Laurent Vivier
Reviewed-by: Peter Maydell
Message-Id: <20180519092956.15134-5-laur...@vivier.eu>
---
linux-user/aarch64/sockbits.h| 1 +
linux-user/arm/sockbits.h| 1 +
linux-user/cris/sockbits.h
Values defined for sparc are not correct.
Copy the content of "arch/sparc/include/uapi/asm/socket.h"
to fix them.
Signed-off-by: Laurent Vivier
Reviewed-by: Peter Maydell
Message-Id: <20180519092956.15134-8-laur...@vivier.eu>
---
linux-user/sparc/sockbits.h | 131 +++
Hi,
This series seems to have some coding style problems. See output below for
more information:
Type: series
Message-id: 20180525081754.29506-1-laur...@vivier.eu
Subject: [Qemu-devel] [PULL 00/13] Linux user for 2.13 patches
=== TEST SCRIPT BEGIN ===
#!/bin/bash
BASE=base
n=1
total=$(git log -
Am 25.05.2018 um 00:53 hat Greg Kurz geschrieben:
> Removing a drive with drive_del while it is being used to run an I/O
> intensive workload can cause QEMU to crash.
>
> An AIO flush can yield at some point:
>
> blk_aio_flush_entry()
> blk_co_flush(blk)
> bdrv_co_flush(blk->root->bs)
>...
On 2018/5/24 22:56, Peter Maydell wrote:
> On 24 May 2018 at 15:40, Auger Eric wrote:
>> > Hi Peter,
>> >
>> > On 05/24/2018 04:16 PM, Peter Maydell wrote:
>>> >> Only for KVM, not for TCG, and it's the other way round: we
>>> >> end up with two lots of PPI/SGI space in the data structure
>>> >>
On 24 May 2018 at 20:54, Auger Eric wrote:
> Hi Peter,
>
> On 05/23/2018 11:51 AM, Alex Bennée wrote:
>>
>> Peter Maydell writes:
>>
>>> Currently we don't support board configurations that put an IOMMU
>>> in the path of the CPU's memory transactions, and instead just
>>> assert() if the memory
On 25 May 2018 at 07:18, Michael Clark wrote:
> On Fri, May 25, 2018 at 9:54 AM, Richard Henderson wrote:
>
>> In the latest Coverity scan, it reports
>> I believe the condition at op_helper.c:409 should be testing
>> CSR_MHPMCOUNTER3H
>> and CSR_MHPMCOUNTER31H. Must run now, otherwise I'd also
On 25 May 2018 at 09:42, Shannon Zhao wrote:
> On 2018/5/24 22:56, Peter Maydell wrote:
>> We can fix the gicd_ipriority[] case simply by adding
>>bmp = GIC_INTERNAL;
>> before the assignment to 'field' in both kvm_dist_get_priority()
>> and kvm_dist_put_priority(). This doesn't affect migrati
On Fri, May 25, 2018 at 11:30:22AM +0800, Peter Xu wrote:
> On Thu, May 24, 2018 at 10:28:37AM +0100, Stefan Hajnoczi wrote:
> > On Thu, May 24, 2018 at 12:39:52PM +0800, Peter Xu wrote:
> > > int monitor_fdset_get_fd(int64_t fdset_id, int flags)
> > > {
> > > -#ifndef _WIN32
> > > +#ifdef _WIN32
On 24 May 2018 at 17:48, Stefan Berger wrote:
> This series of patches adds TPM emulator state migration support and a
> test case for testing (local) migration.
>
>Stefan
>
>
> The following changes since commit 4f50c1673a89b07f376ce5c42d22d79a79cd466d:
>
> Merge remote-tracking branch 'rem
On 2018/5/24 21:11, Peter Maydell wrote:
> On 23 May 2018 at 04:53, Shannon Zhao wrote:
>> While we skip the GIC_INTERNAL irqs, we don't change the register offset
>> accordingly. This will overlap the GICR registers value and leave the
>> last GIC_INTERNAL irq's registers out of update.
>>
>> F
Peter Xu wrote:
> Buffers allocated with bitmap_new() should be freed with g_free().
>
> Both reported by Coverity:
>
> *** CID 1391300: API usage errors (ALLOC_FREE_MISMATCH)
> /migration/ram.c: 3517 in ram_dirty_bitmap_reload()
> 3511 * the last one to sync, we need to notify the main
On Fri, May 18, 2018 at 04:08:47PM +0100, Alex Bennée wrote:
>
> Stefan Hajnoczi writes:
>
> > On Fri, May 18, 2018 at 10:14:40AM +0100, Alex Bennée wrote:
> >> The following tests keep showing up in failed Travis runs:
> >>
> >> - test-aio
> >
> > What is the issue?
>
> GTESTER tests/test-th
xhci is rock solid meanwhile. So move it up in the docs and feature it
as prefered usb host adapter, instead of the old shy version saying "you
might want try ...".
Also a minor text update for the companion controller setup.
Signed-off-by: Gerd Hoffmann
---
docs/usb2.txt | 44
On Fri, May 25, 2018 at 7:53 PM, Laurent Vivier wrote:
> Le 25/05/2018 à 09:22, Michael Clark a écrit :
> > Refer to the RISC-V PSABI specification for details:
> >
> > - https://github.com/riscv/riscv-elf-psabi-doc/blob/master/riscv-elf.md
> >
> > Cc: Michael Tokarev
> > Cc: Laurent Vivier
> >
Hi Peter,
On 05/24/2018 12:54 PM, Peter Maydell wrote:
> On 24 May 2018 at 07:23, Peter Xu wrote:
>> On Wed, May 23, 2018 at 12:47:16PM +0100, Peter Maydell wrote:
>>> On 23 May 2018 at 02:06, Peter Xu wrote:
Could you elaborate a bit more on why IOMMU notifier failed to
corporate when
On 25 May 2018 at 10:27, Auger Eric wrote:
> I fail to understand the PRIV attribute usage in SMMUv3.
> My understanding is the STRW (ie. stream world, kind of indication of
> the exception level the SID is used along) in the STE is used to
> determine the correct TTB*. Isn't PRIV checked against
On 05/25/2018 06:23 AM, Yi Min Zhao wrote:
在 2018/5/24 下午9:40, Paolo Bonzini 写道:
On 24/05/2018 09:53, Eduardo Otubo wrote:
Thanks! But I have not got response from Paolo. I have added him to
CC list.
I'll just wait one more ACK and will send a pull request on the
seccomp queue. Thanks fo
On Thu, 24 May 2018 19:58:27 +0200
Halil Pasic wrote:
> There is at least one guest (OS) such that although it does not rely on
> the guarantees provided by ORB 1 word 9 bit (aka unlimited prefetch, aka
> P bit) not being set, it fails to tell this to the machine.
>
> Usually this ain't a big de
Hi Peter,
On 05/25/2018 10:52 AM, Peter Maydell wrote:
> On 24 May 2018 at 20:54, Auger Eric wrote:
>> Hi Peter,
>>
>> On 05/23/2018 11:51 AM, Alex Bennée wrote:
>>>
>>> Peter Maydell writes:
>>>
Currently we don't support board configurations that put an IOMMU
in the path of the CPU's
On 25 May 2018 at 09:17, Laurent Vivier wrote:
> The following changes since commit 62b9b076d9d37117696ec64f0b3544c1205ff7f9:
>
> Merge remote-tracking branch
> 'remotes/kraxel/tags/vga-20180524-pull-request' into staging (2018-05-24
> 17:48:01 +0100)
>
> are available in the Git repository at
On 25 May 2018 at 10:50, Auger Eric wrote:
> On 05/25/2018 10:52 AM, Peter Maydell wrote:
>> Once we've flushed the TLB it is empty and will have no cached
>> information from the IOMMU. So there's no point in flushing the
>> TLB again (which is expensive) until the next time a transaction
>> goes
On Tue, May 22, 2018 at 02:39:28PM +, Liu, Changpeng wrote:
>
>
> > -Original Message-
> > From: Stefan Hajnoczi [mailto:stefa...@redhat.com]
> > Sent: Tuesday, May 22, 2018 6:11 AM
> > To: Liu, Changpeng
> > Cc: qemu-devel@nongnu.org; m...@redhat.com
> > Subject: Re: [PATCH] vhost-b
Philippe Mathieu-Daudé writes:
> On 04/15/2018 09:07 PM, Philippe Mathieu-Daudé wrote:
>> Hi Fam, Alex,
>>
>> On 04/10/2018 04:39 PM, Alex Bennée wrote:
>>> From: Fam Zheng
>>>
>>> To keep the compiler happy, and to fit in our buildsys flags:
>>>
>>> - Make local functions "static"
>>> - #ifdef
OSX 10.13 deprecates the NSFileHandlingPanelOKButton constant, and
would rather you use NSModalResponseOK, which was introduced in OS 10.9.
Use the recommended new constant name, with a backward compatibility
define if we're building on an older OSX.
Signed-off-by: Peter Maydell
---
Tested on 10.
This patch introduces the host notifier support in
libvhost-user. A new API is added to support setting
host notifier for each queue.
Signed-off-by: Tiwei Bie
---
contrib/libvhost-user/libvhost-user.c | 80 ---
contrib/libvhost-user/libvhost-user.h | 31 +++
2 fil
This patch introduces the host notifier support in
vhost-user-bridge. A new option (-H) is added to use
the host notifier. This is mainly used to test the
host notifier implementation in vhost user.
Signed-off-by: Tiwei Bie
---
tests/vhost-user-bridge.c | 98 +
More details about this patch set can be found from:
http://lists.gnu.org/archive/html/qemu-devel/2018-04/msg01779.html
http://lists.gnu.org/archive/html/qemu-devel/2018-04/msg04626.html
v1 -> v2:
- Drop the VHOST_USER_PROTOCOL_F_SLAVE_SEND_FD patch; (MST)
- In PATCH 2/5, for net/vhost-user, only
When multi queue is enabled e.g. for a virtio-net device,
each queue pair will have a vhost_dev, and the only thing
shared between vhost devs currently is the chardev. This
patch introduces a vhost-user state structure which will
be shared by all vhost devs of the same virtio device.
Signed-off-by
This patch introduces VHOST_USER_PROTOCOL_F_HOST_NOTIFIER.
With this feature negotiated, vhost-user backend can register
memory region based host notifiers. And it will allow the guest
driver in the VM to notify the hardware accelerator at the
vhost-user backend directly.
Signed-off-by: Tiwei Bie
On 23 May 2018 at 15:43, Michael S. Tsirkin wrote:
> Switch to the header we imported from Linux,
> this allows us to drop a hack in kvm_i386.h.
> More code will be dropped in the next patch.
>
> Signed-off-by: Michael S. Tsirkin
> --- a/target/i386/cpu.h
> +++ b/target/i386/cpu.h
> @@ -688,8 +6
This patch introduces a vhost op for vhost backends to allow
them to filter the memory sections that they can handle.
Signed-off-by: Tiwei Bie
---
hw/virtio/vhost-user.c| 11 +++
hw/virtio/vhost.c | 9 +++--
include/hw/virtio/vhost-backend.h | 4
3
We'll currently replace any 'u64' with a 'uint64_t' including when
it's embedded in an '__aligned_u64', creating a '__aligned_uint64_t'
which doesn't exist. We need to instead expand out the kernel's
definition of __aligned_u64:
#define __aligned_u64 __u64 __attribute__((aligned(8)))
before we c
Gerd Hoffmann writes:
> xhci is rock solid meanwhile. So move it up in the docs and feature it
> as prefered usb host adapter, instead of the old shy version saying "you
> might want try ...".
>
> Also a minor text update for the companion controller setup.
>
> Signed-off-by: Gerd Hoffmann
> --
On 25.05.2018 08:10, Thomas Huth wrote:
> On 24.05.2018 20:25, Michael S. Tsirkin wrote:
>> Right now tests report OK status if QEMU crashes during cleanup.
>> Let's catch that case and fail the test.
>>
>> Signed-off-by: Michael S. Tsirkin
>> ---
>> tests/libqtest.c | 9 -
>> 1 file chan
While we skip the GIC_INTERNAL irqs, we don't change the register offset
accordingly. This will overlap the GICR registers value and leave the
last GIC_INTERNAL irq's registers out of update.
Fix this by skipping the registers banked by GICR.
Also for migration compatibility if the migration sour
While for_each_dist_irq_reg loop starts from GIC_INTERNAL, it forgot to
offset the date array and index. This will overlap the GICR registers
value and leave the last GIC_INTERNAL irq's registers out of update.
Fixes: 367b9f527becdd20ddf116e17a3c0c2bbc486920
Cc: qemu-sta...@nongnu.org
Signed-off-b
These two patches fix ARM KVM GICv3 get/put data shift bug and add
compatibility fro migration from old qemu to new one.
Major Changes in V4:
* Fix the kvm_dist_get/put_priority in a separate patch since it doesn't
need migration compatibility.
* Fix the data within post-load function
Shannon Zh
On 2018年05月25日 19:04, Tiwei Bie wrote:
This patch introduces VHOST_USER_PROTOCOL_F_HOST_NOTIFIER.
With this feature negotiated, vhost-user backend can register
memory region based host notifiers. And it will allow the guest
driver in the VM to notify the hardware accelerator at the
vhost-user b
On Fri, May 25, 2018 at 07:26:05PM +0800, Jason Wang wrote:
> On 2018年05月25日 19:04, Tiwei Bie wrote:
[...]
> > +static int vhost_user_slave_handle_vring_host_notifier(struct vhost_dev
> > *dev,
> > + VhostUserVringArea
> > *area,
> > +
Let's treat this like a separate device. TCG will have to store the
actual state/time later on.
Include cpu-qom.h in kvm_s390x.h (due to S390CPU) to compile tod-kvm.c.
Signed-off-by: David Hildenbrand
---
hw/s390x/Makefile.objs | 3 +
hw/s390x/s390-virtio-ccw.c | 57 +-
h
The TOD in TCG is not handled correctly:
- each CPU has its own TOD based on CPU creation time vs. a system TOD
- TOD is not migrated
- TOD timer is not restarted during migration
- CKC interrupts/TOD timer is not cleared when resetting the CKC
This (and a cpu creation problem for single threaded
Never set to anything but 0.
Signed-off-by: David Hildenbrand
---
target/s390x/cpu.c | 1 -
target/s390x/cpu.h | 1 -
target/s390x/misc_helper.c | 4 ++--
3 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/target/s390x/cpu.c b/target/s390x/cpu.c
index 167d089722..5570
Let's stop the timer and delete any pending CKC IRQ before doing
anything else.
Signed-off-by: David Hildenbrand
---
target/s390x/misc_helper.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/target/s390x/misc_helper.c b/target/s390x/misc_helper.c
index 418326e551..2ef9de1cca 100644
--
run_on_cpu() doesn't seem to work reliably until the CPU has been fully
created if the single-threaded TCG main loop is already running.
Therefore, let's use run_on_cpu() for KVM only - KVM requires it due to
the initial CPU reset ioctl.
Signed-off-by: David Hildenbrand
---
target/s390x/cpu.c |
Right now, each CPU has its own TOD. Especially, the TOD will differ
based on creation time of a CPU - e.g. when hotplugging a CPU the times
will differ quite a lot, resulting in stall warnings in the guest.
Let's use a single TOD by implementing our new TOD device. Prepare it
for TOD-clock epoch
If the CPU data is migrated after the TOD clock, the CKC timer of a CPU
is not rearmed. Let's rearm it when loading the CPU state.
Signed-off-by: David Hildenbrand
---
target/s390x/machine.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/target/s390x/machine.c b/target/s390x/machine.
This allows a guest to change its TOD. We already take care of updating
all CKC timers from within S390TODClass.
Use MO_ALIGN to load the operand manually - this will properly trigger a
SPECIFICATION exception.
Signed-off-by: David Hildenbrand
---
target/s390x/helper.h | 1 +
target/s390x
On Fri, 25 May 2018 10:37:15 +0200
Kevin Wolf wrote:
> Am 25.05.2018 um 00:53 hat Greg Kurz geschrieben:
> > Removing a drive with drive_del while it is being used to run an I/O
> > intensive workload can cause QEMU to crash.
> >
> > An AIO flush can yield at some point:
> >
> > blk_aio_flush_e
On 25 May 2018 at 12:06, Peter Maydell wrote:
> On 23 May 2018 at 15:43, Michael S. Tsirkin wrote:
>> Switch to the header we imported from Linux,
>> this allows us to drop a hack in kvm_i386.h.
>> More code will be dropped in the next patch.
>>
>> Signed-off-by: Michael S. Tsirkin
>
>> --- a/ta
On Fri, May 25, 2018 at 08:10:48AM +0200, Thomas Huth wrote:
> On 24.05.2018 20:25, Michael S. Tsirkin wrote:
> > Right now tests report OK status if QEMU crashes during cleanup.
> > Let's catch that case and fail the test.
> >
> > Signed-off-by: Michael S. Tsirkin
> > ---
> > tests/libqtest.c |
On Fri, May 25, 2018 at 12:53:44PM +0100, Peter Maydell wrote:
> On 25 May 2018 at 12:06, Peter Maydell wrote:
> > On 23 May 2018 at 15:43, Michael S. Tsirkin wrote:
> >> Switch to the header we imported from Linux,
> >> this allows us to drop a hack in kvm_i386.h.
> >> More code will be dropped
On Fri, May 25, 2018 at 12:06:17PM +0100, Peter Maydell wrote:
> On 23 May 2018 at 15:43, Michael S. Tsirkin wrote:
> > Switch to the header we imported from Linux,
> > this allows us to drop a hack in kvm_i386.h.
> > More code will be dropped in the next patch.
> >
> > Signed-off-by: Michael S. T
On 25 May 2018 at 13:18, Michael S. Tsirkin wrote:
> On Fri, May 25, 2018 at 12:53:44PM +0100, Peter Maydell wrote:
>> For the moment I'm using this workaround (I wanted to do a header
>> update for something else I'm working on):
>>
>> --- a/target/i386/kvm.c
>> +++ b/target/i386/kvm.c
>> @@ -48,
Hi,
This series failed build test on s390x host. Please find the details below.
Type: series
Message-id: 1527247371-10592-1-git-send-email-zhaoshengl...@huawei.com
Subject: [Qemu-devel] [PATCH v4 0/2] Fix ARM KVM GICv3 get/put data shift bug
=== TEST SCRIPT BEGIN ===
#!/bin/bash
# Testing script
On Fri, May 25, 2018 at 01:21:24PM +0100, Peter Maydell wrote:
> On 25 May 2018 at 13:18, Michael S. Tsirkin wrote:
> > On Fri, May 25, 2018 at 12:53:44PM +0100, Peter Maydell wrote:
> >> For the moment I'm using this workaround (I wanted to do a header
> >> update for something else I'm working o
On 25 May 2018 at 13:27, Michael S. Tsirkin wrote:
> I see. I guess you did all the work already, do you still need help
> or will you just go ahead and post it? Or even commit directly,
> it's a trivial enough patch.
I'll send a series later this afternoon that does an update
to 4.17-rc6; it ha
On Fri, May 25, 2018 at 01:30:00PM +0100, Peter Maydell wrote:
> On 25 May 2018 at 13:27, Michael S. Tsirkin wrote:
> > I see. I guess you did all the work already, do you still need help
> > or will you just go ahead and post it? Or even commit directly,
> > it's a trivial enough patch.
>
> I'l
On 25 May 2018 at 13:35, Michael S. Tsirkin wrote:
> On Fri, May 25, 2018 at 01:30:00PM +0100, Peter Maydell wrote:
>> On 25 May 2018 at 13:27, Michael S. Tsirkin wrote:
>> > I see. I guess you did all the work already, do you still need help
>> > or will you just go ahead and post it? Or even c
On 17.05.2018 10:15, David Hildenbrand wrote:
> We can have devices that need certain other resources that are e.g.
> system resources managed by the machine. We need a clean way to assign
> these resources (without violating layers as brought up by Igor).
>
> One example is virtio-mem/virtio-pmem
Since the kernel commit "dbfcf3cb9c68 powerpc/64: Call H_REGISTER_PROC_TBL
when running as a HPT guest on POWER9", a nested guest running with PR KVM
hangs at boot:
Preparing to boot Linux version 4.16.0-kvm-pr-hang-gku+
(greg@qemu.boston16) (gcc version 8.1.1 20180502 (Red Hat 8.1.1-1) (GCC)
On 05/25/2018 01:25 AM, Fam Zheng wrote:
And that makes five labels in total, I'm not sure I like it:
fail_handler:
aio_set_event_notifier(bdrv_get_aio_context(bs), &s->irq_notifier,
false, NULL, NULL);
fail_queue:
nvme_free_queue_pair(bs, s->queues[0]);
fa
I can confirm that for me commit d759c951 does cause / expose the issue.
--
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https://bugs.launchpad.net/bugs/1769189
Title:
Issue with qemu 2.12.0 + SATA
Status in QEMU:
New
Bug descr
Just set the full_update flag if we need a new DisplaySurface. Create
a new surface when the flag is set instead of having two places where
qemu_create_displaysurface_from() is called.
Signed-off-by: Gerd Hoffmann
---
hw/display/vga.c | 36 +++-
1 file changed, 1
On 05/24/2018 11:24 PM, Michael Clark wrote:
> This patch enables mhpmcounter3h through mhpmcounter31h on RV32.
> Previously the RV32 h versions (high 32-bits of 64-bit counters)
> of these counters would trap with an illegal instruction instead
> of returning 0 as intended.
>
> Reported-by: Richa
This series updates our copy of the Linux kernel headers to 4.17-rc6.
To do that we have to fix up some issues:
* we had a hand-hacked definition of VIRTIO_GPU_CAPSET_VIRGL2
in our old header copy that needs to be moved to a header
that isn't auto-updated
* we need to turn __aligned_u64 int
We'll currently replace any 'u64' with a 'uint64_t' including when
it's embedded in an '__aligned_u64', creating a '__aligned_uint64_t'
which doesn't exist. We need to instead expand out the kernel's
definition of __aligned_u64:
#define __aligned_u64 __u64 __attribute__((aligned(8)))
before we c
From: Alex Williamson
Commit 5643cc94ac1c ("virtio-gpu-3d: add support for second capability
set (v4)") updated virtio_gpu.h with a define that does not yet(?)
exist upstream resulting in build breakage every time Linux headers
are updated via the standard update script. Conditionally define thi
In kernel header commit 633711e8287, the define KVM_HINTS_DEDICATED
was renamed to KVM_HINTS_REALTIME. Work around this compatibility
break by (a) using the new constant name, and (b) defining it
if the headers don't.
Part (b) can be removed once we've updated our copy of the kernel
headers to a v
The kernel has changed its license documentation, so instead of COPYING
being a stand-alone file that defines the license, it refers to various
other files under LICENSES/. This means we need to copy not just COPYING
but also these other files to our copy of the kernel headers.
Signed-off-by: Pete
Now we've updated our copy of the kernel headers we can remove the
compatibility shim that handled KVM_HINTS_REALTIME not being defined.
Signed-off-by: Peter Maydell
---
target/i386/kvm.c | 5 -
1 file changed, 5 deletions(-)
diff --git a/target/i386/kvm.c b/target/i386/kvm.c
index c2699f2f
Update our copy of the Linux headers to upstream 4.17-rc6
(kernel commit 771c577c23bac90597c68).
Signed-off-by: Peter Maydell
---
include/standard-headers/asm-x86/hyperv.h | 1 -
include/standard-headers/asm-x86/kvm_para.h | 2 +-
include/standard-headers/linux/ethtool.h | 36 +-
From: Peter Xu
Buffers allocated with bitmap_new() should be freed with g_free().
Both reported by Coverity:
*** CID 1391300: API usage errors (ALLOC_FREE_MISMATCH)
/migration/ram.c: 3517 in ram_dirty_bitmap_reload()
3511 * the last one to sync, we need to notify the main send thread
Commit:
commit 36c2f8be2c4eb0003ac77a14910842b7ddd7337e
Author: Juan Quintela
Date: Wed Mar 7 08:40:52 2018 +0100
migration: Delay start of migration main routines
Missed tcp and fd transports. This fix its.
Reported-by: Kevin Wolf
Signed-off-by: Juan Quintela
Tested-by: Kevin Wolf
M
0100)
are available in the Git repository at:
git://github.com/juanquintela/qemu.git tags/migration/20180525
for you to fetch changes up to bf269906f5b225a04825b2bce4364bfe1d50:
migration: use g_free for ram load bitmap (2018-05-25 15:2
As an individual compiler may be able to support several targets with
the appropriate flags we need to expose this to the user as well.
Signed-off-by: Alex Bennée
Reviewed-by: Richard Henderson
---
v3
- fix up the cross-cc
v4
- add --help text
- sort cross_cc_foo lines
---
configure | 10
We can build tests for the host system with the compiler that we have
selected.
Signed-off-by: Alex Bennée
Reviewed-by: Richard Henderson
---
configure | 14 +-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/configure b/configure
index 48a3675a6b..cc375abe15 100755
--
This is a helper function for the configure script. It replies yes,
sudo or no to inform the user if non-interactive docker support is
available. We trap the Exception to fail gracefully.
Signed-off-by: Alex Bennée
Reviewed-by: Fam Zheng
---
tests/docker/docker.py | 18 ++
1 fil
This allows us to specify cross compilers for our guests. This is
useful for building test images/programs. Currently we re-run the
compile test for each target. I couldn't think of a way to cache the
value for a given arch without getting messier configure code.
The cross compiler for the guest i
Also dont assume x86_64 compiler can build i386 binaries.
Signed-off-by: Alex Bennée
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
---
v2
- drop using system x86_64 compiler for i386 compiles
v3
- fix cross_cc_i386 when on i386
v4
- fix merge conflicts
- sort cross_cc
This tests for a working docker installation without sudo and sets up
config-host.mak accordingly. This will be useful from cross compiling
things in the future.
Signed-off-by: Alex Bennée
Reviewed-by: Richard Henderson
---
configure | 17 +
1 file changed, 17 insertions(+)
dif
Define this in one place to make it easy to re-use.
Signed-off-by: Alex Bennée
Reviewed-by: Philippe Mathieu-Daudé
---
tests/docker/Makefile.include | 10 ++
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/tests/docker/Makefile.include b/tests/docker/Makefile.include
index
1 - 100 of 309 matches
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