Sorry for the delay. I added the sysroot, the binary and the files causing the
segfault.
Please let me know if there is something missing.
I used the following commands to let it run:
export LD_LIBRARY_PATH=/opt/qemu-test/test1/lib
/opt/qemu-test/test1/bin/qemu-arm "/opt/qemu-test/test1/files/mk
On 12/21/19 11:28 AM, Greg Kurz wrote:
> On Sat, 21 Dec 2019 11:39:06 +1100
> David Gibson wrote:
>
>> On Fri, Dec 20, 2019 at 05:51:48PM +0100, Greg Kurz wrote:
>>> Multi TCG mandates the CPU topology to be dimensioned to the actual
>>> number of CPUs, depending on the number of chips the user a
Hi,
> 78c37d88f1b8b0b3ebcc632c458f0c3779fe2951 is the first bad commit
> commit 78c37d88f1b8b0b3ebcc632c458f0c3779fe2951
> Author: Paolo Bonzini
> Date: Tue Mar 19 15:37:19 2019 +0100
>
> mips-fulong2e: obey -vga none
>
> Do not create an ATI VGA if "-vga none" was passed on the com
Claudio's Huawei address has been defunct for quite a while. In
https://lists.gnu.org/archive/html/qemu-devel/2019-05/msg06872.html
he asked for his personal address to be removed as well.
I will take over officially.
Cc: Claudio Fontana
Cc: Philippe Mathieu-Daudé
Cc: Alex Bennée
Signed-o
On 06/01/2020 15:19, David Gibson wrote:
> On Mon, Jan 06, 2020 at 10:42:42AM +1100, Alexey Kardashevskiy wrote:
>> The Petitboot bootloader is way more advanced than SLOF is ever going to
>> be as Petitboot comes with the full-featured Linux kernel with all
>> the drivers, and initramdisk with
On 12/30/19 9:18 PM, Philippe Mathieu-Daudé wrote:
> Claudio Fontana Huawei email is bouncing, remove it.
>
> The message you sent to claudio.font...@huawei.com couldn't be
> delivered due to: Recipient email address is possibly incorrect.
>
> Further information:
> 5.1.1 Error: invalid
On Mon, Jan 06, 2020 at 10:42:42AM +1100, Alexey Kardashevskiy wrote:
> The Petitboot bootloader is way more advanced than SLOF is ever going to
> be as Petitboot comes with the full-featured Linux kernel with all
> the drivers, and initramdisk with quite user friendly interface.
> The problem with
On 12/19/19 8:34 AM, Richard Henderson wrote:
> This begins by dropping the -Ttext-segment stuff, which Fangrui Song
> correctly points out does not work with lld. But it's also obsolete,
> so instead of adding support for lld's --image-base, remove it all.
>
> Then, remove some other legacy rand
On 1/6/2020 10:15 AM, Richard Henderson wrote:
> On 1/6/20 11:57 AM, pannengy...@huawei.com wrote:
>> From: Pan Nengyuan
>>
>> Fixes:
>> target/arm/translate-a64.c: In function 'disas_crypto_three_reg_sha512':
>> target/arm/translate-a64.c:13625:9: error: 'genfn' may be used uninitialized
>> i
On 1/6/20 11:57 AM, pannengy...@huawei.com wrote:
> From: Pan Nengyuan
>
> Fixes:
> target/arm/translate-a64.c: In function 'disas_crypto_three_reg_sha512':
> target/arm/translate-a64.c:13625:9: error: 'genfn' may be used uninitialized
> in this function [-Werror=maybe-uninitialized]
> genfn
在 2020/1/5 20:53, Michael S. Tsirkin 写道:
On Sun, Jan 05, 2020 at 07:34:01AM -0500, Michael S. Tsirkin wrote:
On Thu, Dec 19, 2019 at 02:47:59PM +0800, Heyi Guo wrote:
According to ACPI spec, _ADR should be used for device which is on a
bus that has a standard enumeration algorithm. It does no
From: Pan Nengyuan
Fixes:
target/arm/translate-a64.c: In function 'disas_crypto_three_reg_sha512':
target/arm/translate-a64.c:13625:9: error: 'genfn' may be used uninitialized in
this function [-Werror=maybe-uninitialized]
genfn(tcg_rd_ptr, tcg_rn_ptr, tcg_rm_ptr);
^~
From: Pan Nengyuan
Fixes:
/mnt/sdb/qemu/nbd/server.c: In function 'nbd_handle_request':
/mnt/sdb/qemu/nbd/server.c:2313:9: error: 'ret' may be used uninitialized in
this function [-Werror=maybe-uninitialized]
int ret;
Reported-by: Euler Robot
Signed-off-by: Pan Nengyuan
---
nbd/server.c
On Wed, Dec 18, 2019 at 07:55:38PM +, Dr. David Alan Gilbert wrote:
>* Wei Yang (richardw.y...@linux.intel.com) wrote:
>> Would this one be picked up in this version?
>
>I think that one is on Juan's list for the pull he's going to do soon.
>
>Dave
>
Happy New Year to all~
May I ask the plan
On Mon, Dec 16, 2019 at 10:35:39AM +0800, Wei Yang wrote:
>Would this one be picked up this time?
Happy new year to all.
Can I ask the plan for this patch set?
>
>On Sat, Oct 26, 2019 at 07:19:58AM +0800, Wei Yang wrote:
>>We don't support multifd during postcopy, but user still could enable
>>b
On 12/31/19 11:02 PM, Igor Mammedov wrote:
> memory_region_allocate_system_memory() API is going away, so
> replace it with memdev allocated MemoryRegion. The later is
> initialized by generic code, so board only needs to opt in
> to memdev scheme by providing
> MachineClass::default_ram_id
> and
The Petitboot bootloader is way more advanced than SLOF is ever going to
be as Petitboot comes with the full-featured Linux kernel with all
the drivers, and initramdisk with quite user friendly interface.
The problem with ditching SLOF is that an unmodified pseries kernel can
either start via:
1. k
Another version is coming, I'll start putting fewer people in the cc:
list, watch qemu-...@nongnu.org for further updates if interested. Thanks,
On 03/01/2020 18:44, Alexey Kardashevskiy wrote:
> The Petitboot bootloader is way more advanced than SLOF is ever going to
> be as Petitboot comes with
On Sun, Jan 05, 2020 at 07:33:55AM -0500, Michael S. Tsirkin wrote:
> On Thu, Dec 19, 2019 at 02:47:59PM +0800, Heyi Guo wrote:
> > According to ACPI spec, _ADR should be used for device which is on a
> > bus that has a standard enumeration algorithm. It does not make sense
> > to have a _ADR objec
On 1/5/20 5:29 PM, Emilio G. Cota wrote:
> Reported-by: Robert Henry
> Signed-off-by: Emilio G. Cota
> ---
> plugins/core.c | 1 +
> 1 file changed, 1 insertion(+)
Reviewed-by: Richard Henderson
r~
On 12/30/19 6:11 PM, LIU Zhiwei wrote:
>
> However It's not clear when use tcg_gen_gvec_*_ptr or tcg_gen_gvec_ool. I
> think
> the meaning of oprsz is the
> the bits of active elements. Therefore , oprsz is 8 * env->vext.vl in RISC-V
> and it can't be fetched from
> TB_FLAGS like SVE.
>
> Pro
On 200103 1115, Stefan Hajnoczi wrote:
> On Fri, Nov 29, 2019 at 09:34:47PM +, Oleinik, Alexander wrote:
> > +QTestState *qtest_inproc_init(QTestState **s, bool log, const char* arch,
> > +void (*send)(void*, const char*))
> > +{
> > +QTestState *qts;
> > +qts = g_ne
On 200103 1201, Philippe Mathieu-Daudé wrote:
> On 12/9/19 1:02 PM, Thomas Huth wrote:
> > On 29/11/2019 22.34, Oleinik, Alexander wrote:
> > > The names i2c_send and i2c_recv collide with functions defined in
> > > hw/i2c/core.c. This causes an error when linking against libqos and
> > > softmmu s
On 200103 0958, Stefan Hajnoczi wrote:
> On Fri, Nov 29, 2019 at 09:34:36PM +, Oleinik, Alexander wrote:
> > @@ -3853,7 +3834,7 @@ int main(int argc, char **argv, char **envp)
> > set_memory_options(&ram_slots, &maxram_size, machine_class);
> >
> > os_daemonize();
> > -rcu_disab
On 2020-01-05 17:36, Aurelien Jarno wrote:
> > diff --git a/target/riscv/csr.c b/target/riscv/csr.c
> > index e0d4586760..2789215b5e 100644
> > --- a/target/riscv/csr.c
> > +++ b/target/riscv/csr.c
>
> [ snip ]
>
> > @@ -307,6 +307,7 @@ static int write_mstatus(CPURISCVState *env, int csrno,
> >
Hi,
On 2019-08-23 08:21, Alistair Francis wrote:
> Let's create a function that tests if floating point support is
> enabled. We can then protect all floating point operations based on if
> they are enabled.
>
> This patch so far doesn't change anything, it's just preparing for the
> Hypervisor s
On Sun, Jan 5, 2020 at 1:39 PM Michael S. Tsirkin wrote:
> On Thu, Jan 02, 2020 at 09:09:04AM +0200, Yuri Benditovich wrote:
> >
> >
> > On Thu, Jan 2, 2020 at 1:50 AM Michael S. Tsirkin
> wrote:
> >
> > On Thu, Dec 26, 2019 at 11:29:50AM +0200, Yuri Benditovich wrote:
> > > On Thu, Dec
On Sun, Jan 5, 2020 at 2:22 PM Michael S. Tsirkin wrote:
> On Thu, Dec 26, 2019 at 06:36:48AM +0200, Yuri Benditovich wrote:
> > https://bugzilla.redhat.com/show_bug.cgi?id=1708480
> > Fix leak of region reference that prevents complete
> > device deletion on hot unplug.
> >
> > Signed-off-by: Yu
On Thu, 2 Jan 2020 13:21:05 +0530
Ganesh Goudar wrote:
> From: Aravinda Prasad
>
> Introduce a wrapper function to wait on condition for
> the main loop mutex. This function atomically releases
> the main loop mutex and causes the calling thread to
> block on the condition. This wrapper is req
> On Jan 4, 2020, at 8:58 PM, Programmingkid wrote:
>
> I found the patch that breaks Screamer sound support for qemu-system-ppc. It
> is this:
>
> commit 2ceb8240fa4e4e30fb853565eb2bed3032d74f62
> Author: Kővágó, Zoltán
> Date: Thu Sep 19 23:24:11 2019 +0200
>
>coreaudio: port to the
From: Denis Plotnikov
It tests proper seg_max_adjust settings for all machine types except
'none', 'isapc', 'microvm'
Signed-off-by: Denis Plotnikov
Message-Id: <20191220140905.1718-3-dplotni...@virtuozzo.com>
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
tests/accept
From: Liu Yi L
Ensure the return value of vtd_find_as_from_bus_num() is NULL by
enforcing vtd_bus=NULL. This would help caller of vtd_find_as_from_bus_num()
to decide if any further operation on the returned vtd_bus.
Cc: qemu-sta...@nongnu.org
Cc: Kevin Tian
Cc: Jacob Pan
Cc: Peter Xu
Cc: Yi
From: Yuri Benditovich
https://bugzilla.redhat.com/show_bug.cgi?id=1708480
Fix leak of region reference that prevents complete
device deletion on hot unplug.
Cc: qemu-sta...@nongnu.org
Signed-off-by: Yuri Benditovich
Message-Id: <20191226043649.14481-2-yuri.benditov...@daynix.com>
Reviewed-by:
From: Denis Plotnikov
5.0 machine type uses 4.2 compats. This seems to be incorrect, since
the latests machine type by now is 5.0 and it should use its own
compat or shouldn't use any relying on the defaults.
Seems, like this appeared because of some problems on merge/rebase.
Signed-off-by: Deni
Signed-off-by: Michael S. Tsirkin
---
tests/bios-tables-test-allowed-diff.h | 8
tests/data/acpi/pc/APIC.acpihmat | Bin 0 -> 128 bytes
tests/data/acpi/pc/DSDT.acpihmat | Bin 0 -> 6455 bytes
tests/data/acpi/pc/HMAT.acpihmat | Bin 0 -> 280 bytes
tests/data/acpi/pc/SRAT.
From: Liu Jingqi
This structure describes memory side cache information for memory
proximity domains if the memory side cache is present and the
physical device forms the memory side cache.
The software could use this information to effectively place
the data in memory to maximize the performance
From: Liu Jingqi
Add -numa hmat-cache option to provide Memory Side Cache Information.
These memory attributes help to build Memory Side Cache Information
Structure(s) in ACPI Heterogeneous Memory Attribute Table (HMAT).
Before using hmat-cache option, enable HMAT with -machine hmat=on.
Acked-by
From: Liu Yi L
The present bit check for pasid entry (pe) and pasid directory
entry (pdire) were missed in previous commits as fpd bit check
doesn't require present bit as "Set". This patch adds the present
bit check for callers which wants to get a valid pe/pdire.
Cc: qemu-sta...@nongnu.org
Cc:
From: Yuri Benditovich
https://bugzilla.redhat.com/show_bug.cgi?id=1708480
If the control queue is not deleted together with TX/RX, it
later will be ignored in freeing cache resources and hot
unplug will not be completed.
Cc: qemu-sta...@nongnu.org
Signed-off-by: Yuri Benditovich
Message-Id: <2
From: Raphael Norwitz
If the vhost-user-scsi backend supports the VHOST_USER_F_RESET_DEVICE
protocol feature, then the device can be reset when requested.
If this feature is not supported, do not try a reset as this will send
a VHOST_USER_RESET_OWNER that the backend is not expecting,
potentiall
From: Tao Xu
In ACPI 6.3 chapter 5.2.27 Heterogeneous Memory Attribute Table (HMAT),
The initiator represents processor which access to memory. And in 5.2.27.3
Memory Proximity Domain Attributes Structure, the attached initiator is
defined as where the memory controller responsible for a memory p
From: Denis Plotnikov
Some guests read back queue size after writing it.
Always update the on size write otherwise they might be confused.
Cc: qemu-sta...@nongnu.org
Signed-off-by: Denis Plotnikov
Message-Id: <20191224081446.17003-1-dplotni...@virtuozzo.com>
Reviewed-by: Michael S. Tsirkin
Sig
From: Raphael Norwitz
Add a VHOST_USER_RESET_DEVICE message which will reset the vhost user
backend. Disabling all rings, and resetting all internal state, ready
for the backend to be reinitialized.
A backend has to report it supports this features with the
VHOST_USER_PROTOCOL_F_RESET_DEVICE pro
From: Tao Xu
Check configuring HMAT usecase
Acked-by: Markus Armbruster
Suggested-by: Igor Mammedov
Signed-off-by: Tao Xu
Message-Id: <20191213011929.2520-8-tao3...@intel.com>
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
Reviewed-by: Igor Mammedov
---
tests/numa-test.
From: Stefan Hajnoczi
Virtqueue notifications are not necessary during polling, so we disable
them. This allows the guest driver to avoid MMIO vmexits.
Unfortunately the virtio-blk and virtio-scsi handler functions re-enable
notifications, defeating this optimization.
Fix virtio-blk and virtio-
From: Philippe Mathieu-Daudé
Both functions are called by MemoryRegionOps.[read/write] handlers
with unsigned 'size' argument. Both functions call
pci_host_config_[read/write]_common() which expect a uint32_t 'len'
parameter (also unsigned).
Since it is pointless (and confuse) to use a signed val
From: Denis Plotnikov
Before the patch, seg_max parameter was immutable and hardcoded
to 126 (128 - 2) without respect to queue size. This has two negative effects:
1. when queue size is < 128, we have Virtio 1.1 specfication violation:
(2.6.5.3.1 Driver Requirements) seq_max must be <= queue
From: Micky Yun Chan
This patch is to add standard commands defined in docs/interop/vhost-user.rst
For vhost-user-* program
Signed-off-by: Micky Yun Chan (michiboo)
Message-Id: <20191209015331.5455-1-chanmicky...@gmail.com>
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
From: Liu Jingqi
HMAT is defined in ACPI 6.3: 5.2.27 Heterogeneous Memory Attribute Table
(HMAT). The specification references below link:
http://www.uefi.org/sites/default/files/resources/ACPI_6_3_final_Jan30.pdf
It describes the memory attributes, such as memory side cache
attributes and bandw
From: Tao Xu
ACPI table HMAT has been introduced, QEMU now builds HMAT tables for
Heterogeneous Memory with boot option '-numa node'.
Add test cases on PC and Q35 machines with 2 numa nodes.
Because HMAT is generated when system enable numa, the
following tables need to be added for this test:
From: Philippe Mathieu-Daudé
In commit 3bf4dfdd111 we introduced the pci_cfg_[read/write]
trace events in pci_host_config_[read/write]_common().
We have the following call trace:
pci_host_data_[read/write]()
- PCI_DPRINTF()
- pci_data_[read/write]()
- PCI_DPRINTF()
- pc
From: Liu Jingqi
Add -numa hmat-lb option to provide System Locality Latency and
Bandwidth Information. These memory attributes help to build
System Locality Latency and Bandwidth Information Structure(s)
in ACPI Heterogeneous Memory Attribute Table (HMAT). Before using
hmat-lb option, enable HMA
From: Liu Jingqi
This structure describes the memory access latency and bandwidth
information from various memory access initiator proximity domains.
The latency and bandwidth numbers represented in this structure
correspond to rated latency and bandwidth for the platform.
The software could use
From: Michael Roth
Currently the SLOF firmware for pseries guests will disable/re-enable
a PCI device multiple times via IO/MEM/MASTER bits of PCI_COMMAND
register after the initial probe/feature negotiation, as it tends to
work with a single device at a time at various stages like probing
and ru
From: Jean-Philippe Brucker
At the moment when the guest writes a status of 0, we only reset the
virtio core state but not the virtio-mmio state. The virtio-mmio
specification says (v1.1 cs01, 4.2.2.1 Device Requirements:
MMIO Device Register Layout):
Upon reset, the device MUST clear all bi
From: Yi Sun
Should directly read DMAR_RTADDR_REG but not using 's->root'.
Because 's->root' is modified in 'vtd_root_table_setup()' so
that the first 12 bits are omitted. This causes the guest
iommu debugfs cannot show pasid tables.
Signed-off-by: Yi Sun
Message-Id: <20191205095439.29114-1-yi.
Seems cleaner than using VQ index values.
Signed-off-by: Michael S. Tsirkin
---
hw/input/virtio-input.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/hw/input/virtio-input.c b/hw/input/virtio-input.c
index ec54e46ad6..9c013afddb 100644
--- a/hw/input/virtio-input.c
+++
From: Pan Nengyuan
ivq/dvq/svq/free_page_vq is forgot to cleanup in
virtio_balloon_device_unrealize, the memory leak stack is as follow:
Direct leak of 14336 byte(s) in 2 object(s) allocated from:
#0 0x7f99fd9d8560 in calloc (/usr/lib64/libasan.so.3+0xc7560)
#1 0x7f99fcb20015 in g_malloc
Some guests read back queue size after writing it.
Update the size immediatly upon write otherwise
they get confused.
In particular this is the case for seabios.
Reported-by: Roman Kagan
Suggested-by: Denis Plotnikov
Cc: qemu-sta...@nongnu.org
Signed-off-by: Michael S. Tsirkin
---
hw/virtio/v
Let's make sure calling this twice is harmless -
no known instances, but seems safer.
Suggested-by: Pan Nengyuan
Signed-off-by: Michael S. Tsirkin
---
hw/virtio/virtio.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c
index 31dd140990..6de3cfdc2c 1006
Changes from v2:
- rebased on master
- a couple more bugfixes
The following changes since commit f0dcfddecee8b860e015bb07d67cfcbdfbfd51d9:
Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into
staging (2020-01-03 17:18:08 +)
are available in the Git repository at:
From: Pan Nengyuan
ivqs/ovqs/c_ivq/c_ovq is forgot to cleanup in
virtio_serial_device_unrealize, the memory leak stack is as bellow:
Direct leak of 1290240 byte(s) in 180 object(s) allocated from:
#0 0x7fc9bfc27560 in calloc (/usr/lib64/libasan.so.3+0xc7560)
#1 0x7fc9bed6f015 in g_malloc
Devices tend to maintain vq pointers, allow deleting them trough a vq pointer.
Signed-off-by: Michael S. Tsirkin
Reviewed-by: David Hildenbrand
Reviewed-by: David Hildenbrand
---
include/hw/virtio/virtio.h | 2 ++
hw/virtio/virtio.c | 15 ++-
2 files changed, 12 insertions
On Sun, Jan 05, 2020 at 07:34:01AM -0500, Michael S. Tsirkin wrote:
> On Thu, Dec 19, 2019 at 02:47:59PM +0800, Heyi Guo wrote:
> > According to ACPI spec, _ADR should be used for device which is on a
> > bus that has a standard enumeration algorithm. It does not make sense
> > to have a _ADR objec
On Thu, Dec 19, 2019 at 02:47:59PM +0800, Heyi Guo wrote:
> According to ACPI spec, _ADR should be used for device which is on a
> bus that has a standard enumeration algorithm. It does not make sense
> to have a _ADR object for devices which already have _HID and will be
> enumerated by OSPM.
>
>
On Thu, Dec 26, 2019 at 06:36:48AM +0200, Yuri Benditovich wrote:
> https://bugzilla.redhat.com/show_bug.cgi?id=1708480
> Fix leak of region reference that prevents complete
> device deletion on hot unplug.
>
> Signed-off-by: Yuri Benditovich
I rebased this on top of my tree.
Got this:
commit
On Thu, Jan 02, 2020 at 09:09:04AM +0200, Yuri Benditovich wrote:
>
>
> On Thu, Jan 2, 2020 at 1:50 AM Michael S. Tsirkin wrote:
>
> On Thu, Dec 26, 2019 at 11:29:50AM +0200, Yuri Benditovich wrote:
> > On Thu, Dec 26, 2019 at 10:58 AM Jason Wang wrote:
> > >
> > >
> > > On
On Sat, 4 Jan 2020, Philippe Mathieu-Daudé wrote:
I insist this patch is incorrect for the particular case of the Fuloong2e
board. I plan to revert it when I post the test.
I can only repeat my comment from when it last came up:
On Wed, 20 Mar 2019, BALATON Zoltan wrote:
Thanks, I did not know
Microsoft has fixed their hda driver
** Changed in: qemu
Status: New => Fix Released
--
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https://bugs.launchpad.net/bugs/1839060
Title:
HDA device non functional in Windows 10 190
Microsoft has updated their driver to 10.0.18362.356 and the sound is
now working with the audoidev hda.
--
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https://bugs.launchpad.net/bugs/1839060
Title:
HDA device non functional in Wi
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