Seen here for example:
https://gitlab.com/qemu-project/qemu/-/jobs/3050165356#L2543
ld-elf.so.1: /lib/libc.so.7: version FBSD_1.7 required by
/usr/local/lib/libpython3.9.so.1.0 not found
ERROR: Cannot use '/usr/local/bin/python3', Python >= 3.6 is required.
... looks like the Python binary
On 9/19/2022 11:53 PM, Peter Xu wrote:
On Mon, Sep 19, 2022 at 01:46:38PM +0800, Chenyi Qiang wrote:
On 9/17/2022 5:57 AM, Peter Xu wrote:
On Thu, Sep 15, 2022 at 05:28:39PM +0800, Chenyi Qiang wrote:
There are cases that malicious virtual machine can cause CPU stuck (due
to event windows
On 20/9/22 01:17, Bernhard Beschow wrote:
In the next steps, these singletons will be resolved by turning them
into attributes of the system bus. The system bus is already accessible
via the global current_machine variable which will be made use of later
in the wrapper functions.
All changes hav
On 20/9/22 07:15, Philippe Mathieu-Daudé wrote:
On 20/9/22 01:17, Bernhard Beschow wrote:
The functions just access a global pointer and perform some pointer
arithmetic on top. Allow the compiler to see through this by inlining.
I thought about this while reviewing the previous patch, ...
Si
Am 10. September 2022 15:11:17 UTC schrieb Bernhard Beschow :
>GCC issues a false positive warning, resulting in build failure with -Werror:
>
> In file included from /usr/include/glib-2.0/glib.h:114,
> from src/include/glib-compat.h:32,
> from src/include/qemu/
On 20/9/22 01:17, Bernhard Beschow wrote:
The functions just access a global pointer and perform some pointer
arithmetic on top. Allow the compiler to see through this by inlining.
I thought about this while reviewing the previous patch, ...
Signed-off-by: Bernhard Beschow
---
include/exec
On 20/9/22 01:17, Bernhard Beschow wrote:
These singletons are actually properties of the system bus but so far it
hasn't been modelled that way. Fix this to make this relationship very
obvious.
The idea of the patch is to restrain futher proliferation of the use of
get_system_memory() and get_s
On 20/9/22 01:17, Bernhard Beschow wrote:
The cpu is used in both user and system emulation context while sysbus.h
is system-only. Remove it since it's not needed anyway. Furthermore, it
would cause a compile error in the next commit.
Signed-off-by: Bernhard Beschow
---
target/loongarch/cpu.h
On 20/9/22 01:17, Bernhard Beschow wrote:
In QEMU, a machine and the main_system_bus always go togehter. Usually
the bus is part of the machine which suggsts to host it there.
"together", "suggests"
Since tere is already a current_machine singleton, all code that
accesses the main_system_bus
On 20/9/22 01:17, Bernhard Beschow wrote:
The next commit would not compile w/o the include directive.
Signed-off-by: Bernhard Beschow
---
include/exec/hwaddr.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/exec/hwaddr.h b/include/exec/hwaddr.h
index 8f16d179a8..616255317c 1006
On 20/9/22 01:17, Bernhard Beschow wrote:
SiFiveEState inherits from SysBusDevice while it's TypeInfo claims it to
inherit from TYPE_MACHINE. This is an inconsistency which can cause
undefined behavior such as memory corruption.
Change SiFiveEState to inherit from MachineState since it is regist
On 9/19/22 15:17, Paolo Bonzini wrote:
Because of two stray parentheses at the end of the definition of
ninja-cmd-goals, the test that is last in the .check-TESTSUITENAME.deps
variable will not be rebuilt. Fix that.
Signed-off-by: Paolo Bonzini
---
Makefile | 2 +-
1 file changed, 1 insertio
On 9/18/22 09:56, Paolo Bonzini wrote:
+else {
+if (mod != 3) {
+gen_lea_modrm(env, s, modrm);
+op2_offset = offsetof(CPUX86State, xmm_t0);
+gen_ldq_env_A0(s, offsetof(CPUX86State,
xmm_t0.
On 9/18/22 09:18, Paolo Bonzini wrote:
SSE4a instructions EXTRQ and INSERTQ have two bit index operands, that can be
immediates or taken from an XMM register. In both cases, the fields are
6-bit wide and the top two bits in the byte are ignored. translate.c is
doing that correctly for the immed
On Tue, Sep 13, 2022 at 5:13 PM Hao Chen wrote:
>
> When use dpdk-vdpa tests vdpa device. You need to specify the mac address to
> start the virtual machine through libvirt or qemu, but now, the libvirt or
> qemu can call dpdk vdpa vendor driver's ops .get_config through
> vhost_net_get_config
>
On 2022/9/19 19:45, gaosong wrote:
在 2022/9/17 下午6:12, Richard Henderson 写道:
On 9/17/22 11:12, gaosong wrote:
在 2022/9/17 下午4:59, Qi Hu 写道:
On 2022/9/17 15:59, Song Gao wrote:
div.d, div.du, div,w, div.wu, the LoongArch host if x/0 the
result is 0.
The message has a typo: "div,w" => "
On Tue, Sep 20, 2022 at 9:38 AM Jason Wang wrote:
>
> On Tue, Sep 20, 2022 at 9:10 AM liuhaiwei wrote:
> >
> > From: liuhaiwei
> >
> > the limit of maximum of rx_queue_size and tx_queue to 1024 is so small as
> > to affect our network performance when using the virtio-net and vhost ,
> > we ca
On Tue, Sep 20, 2022 at 9:10 AM liuhaiwei wrote:
>
> From: liuhaiwei
>
> the limit of maximum of rx_queue_size and tx_queue to 1024 is so small as to
> affect our network performance when using the virtio-net and vhost ,
> we cannot set the maximum size beyond 1k.
> why not enlarge the maximum
From: liuhaiwei
the limit of maximum of rx_queue_size and tx_queue to 1024 is so small as to
affect our network performance when using the virtio-net and vhost ,
we cannot set the maximum size beyond 1k.
why not enlarge the maximum size (such as 4096) when using the vhost backend?
Signed-off-b
Stefan Hajnoczi 于2022年9月20日周二 03:59写道：
>
> On Sat, Sep 10, 2022 at 02:50:56PM +0800, Sam Li wrote:
> > Add file from Dmitry's "virtio-blk:add support for zoned block devices"
> > linux patch using scripts/update-linux-headers.sh. There is a link for
> > more information: https://github.com/dmitry-
On Sun, Sep 18, 2022 at 6:29 PM wrote:
>
> From: Frank Chang
>
> After RISCVException enum is introduced, riscv_csrrw_debug() returns
> RISCV_EXCP_NONE to indicate there's no error. RISC-V vector GDB stub
> should check the result against RISCV_EXCP_NONE instead of value 0.
> Otherwise, 'E14' pac
On Wed, Sep 14, 2022 at 8:11 PM Alistair Francis
wrote:
>
> The OpenTitan resetvec is dynamic on QEMU as we don't run the full boot
> ROM flow. This series makes it more configurguable from the command line
> and fixes the default.
>
> Alistair Francis (3):
> target/riscv: Set the CPU resetvec d
On Tue, Sep 20, 2022 at 9:18 AM Bernhard Beschow wrote:
>
> SiFiveEState inherits from SysBusDevice while it's TypeInfo claims it to
> inherit from TYPE_MACHINE. This is an inconsistency which can cause
> undefined behavior such as memory corruption.
>
> Change SiFiveEState to inherit from Machine
On Sun, Sep 18, 2022 at 6:29 PM wrote:
>
> From: Frank Chang
>
> After RISCVException enum is introduced, riscv_csrrw_debug() returns
> RISCV_EXCP_NONE to indicate there's no error. RISC-V vector GDB stub
> should check the result against RISCV_EXCP_NONE instead of value 0.
> Otherwise, 'E14' pac
On Sat, Sep 10, 2022 at 1:24 AM wrote:
>
> From: Leon Schuermann
>
> This commit fixes PMP address access checks with non page-aligned PMP
> regions on harts with MPU enabled. Without this change, the presence
> of an MPU in the virtual CPU model would influence the PMP address
> check behavior w
These singletons are actually properties of the system bus but so far it
hasn't been modelled that way. Fix this to make this relationship very
obvious.
The idea of the patch is to restrain futher proliferation of the use of
get_system_memory() and get_system_io() which are "temprary interfaces"
"
In the next steps, these singletons will be resolved by turning them
into attributes of the system bus. The system bus is already accessible
via the global current_machine variable which will be made use of later
in the wrapper functions.
All changes have been performed with search-and-replace:
*
The functions just access a global pointer and perform some pointer
arithmetic on top. Allow the compiler to see through this by inlining.
Signed-off-by: Bernhard Beschow
---
include/exec/address-spaces.h | 30 ++
softmmu/physmem.c | 28 ---
The cpu is used in both user and system emulation context while sysbus.h
is system-only. Remove it since it's not needed anyway. Furthermore, it
would cause a compile error in the next commit.
Signed-off-by: Bernhard Beschow
---
target/loongarch/cpu.h | 1 -
1 file changed, 1 deletion(-)
diff -
Signed-off-by: Bernhard Beschow
---
include/hw/ppc/spapr.h | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h
index 530d739b1d..04a95669ab 100644
--- a/include/hw/ppc/spapr.h
+++ b/include/hw/ppc/spapr.h
@@ -848,7 +848,8 @@ sta
In QEMU, a machine and the main_system_bus always go togehter. Usually
the bus is part of the machine which suggsts to host it there.
Since tere is already a current_machine singleton, all code that
accesses the main_system_bus can be changed (behind the scenes) to go
through current_machine. This
With this out of the way, in the next step, SysBusState gains attributes
for its memory and address recouces.
Signed-off-by: Bernhard Beschow
---
hw/core/sysbus.c | 4 ++--
include/hw/boards.h | 3 ++-
include/hw/misc/macio/macio.h | 2 +-
include/hw/sysbus.h | 8
SiFiveEState inherits from SysBusDevice while it's TypeInfo claims it to
inherit from TYPE_MACHINE. This is an inconsistency which can cause
undefined behavior such as memory corruption.
Change SiFiveEState to inherit from MachineState since it is registered
as a machine.
Signed-off-by: Bernhard
The next commit would not compile w/o the include directive.
Signed-off-by: Bernhard Beschow
---
include/exec/hwaddr.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/exec/hwaddr.h b/include/exec/hwaddr.h
index 8f16d179a8..616255317c 100644
--- a/include/exec/hwaddr.h
+++ b/include/e
In address-spaces.h it can be read that get_system_memory() and
get_system_io() are temporary interfaces which "should only be used temporarily
until a proper bus interface is available". This statement certainly extends to
the address_space_memory and address_space_io singletons. This series attem
Hi Jian,
On 19/9/22 19:21, Jian Zhang wrote:
This patchset adds a host power device and added it into the g220a
mahcine. The BMC have a important is to control the power of the host,
usually it is nessary in a hardware platform.
The BMC(soc) usually had a output pin to control the power of the
On Mon, Sep 19, 2022 at 5:44 AM Thomas Huth wrote:
> On 06/09/2022 18.31, Patrick Venture wrote:
> > The register tests walks all the registers to verify they are initially
> > 0 when appropriate. However, if the MAC address is set in the register
> >space, this should not be checked against
On Wed, Aug 31, 2022 at 6:43 PM Andrew Burgess wrote:
>
> I was running some GDB tests against QEMU, and noticed some oddities
> with the target description QEMU sends, the following two patches
> address these issues.
>
> Thanks,
> Andrew
>
> ---
>
> Andrew Burgess (2):
> target/riscv: remove f
On Fri, Aug 26, 2022 at 1:26 PM Yang Liu wrote:
>
> Tested with https://github.com/ksco/rvv-decoder-tests
>
> Expected checkpatch errors for consistency and brevity reasons:
>
> ERROR: line over 90 characters
> ERROR: trailing statements should be on next line
> ERROR: braces {} are necessary for
On Thu, Aug 25, 2022 at 8:22 AM Atish Patra wrote:
>
> The latest version of the SBI specification includes a Performance Monitoring
> Unit(PMU) extension[1] which allows the supervisor to start/stop/configure
> various PMU events. The Sscofpmf ('Ss' for Privileged arch and
> Supervisor-level
> e
On Sat, Sep 10, 2022 at 02:50:57PM +0800, Sam Li wrote:
> This patch extends virtio-blk emulation to handle zoned device commands
> by calling the new block layer APIs to perform zoned device I/O on
> behalf of the guest. It supports Report Zone, four zone oparations (open,
> close, finish, reset),
Hi Anders,
On Mon, 23 May 2022 14:51:17 -0600
"Anders Pitman" wrote:
> I came across this blog post[0] concerning passt, which is an
> alternative usermode networking implementation for QEMU.
...and I just came across your email, entirely by chance. I'm not
actively monitoring this list most of
On Thu, Sep 15, 2022 at 11:18:27AM -0600, Alex Williamson wrote:
> External email: Use caution opening links or attachments
>
>
> On error, vfio_get_iommu_info() frees and clears *info, but
> vfio_connect_container() continues to use the pointer regardless
> of the return value. Restructure the
Remove encodings guarded by ifdef that is not defined
Signed-off-by: Taylor Simpson
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20220606222327.7682-4-tsimp...@quicinc.com>
---
target/hexagon/imported/encode_pp.def | 23 ---
1 file changed, 23 deletions(-)
diff --git a/
The following changes since commit d29201ff34a135cdfc197f4413c1c5047e4f58bb:
Merge tag 'pull-hmp-20220915a' of https://gitlab.com/dagrh/qemu into staging
(2022-09-17 10:31:11 -0400)
are available in the Git repository at:
https://github.com/quic/qemu tags/pull-hex-20220919
From: Matheus Tavares Bernardino
Signed-off-by: Matheus Tavares Bernardino
Signed-off-by: Taylor Simpson
Reviewed-by: Taylor Simpson
Tested-by: Taylor Simpson
---
tests/tcg/hexagon/usr.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/tests/tcg/hexagon/usr.c b/tests/tcg/hexag
On Sat, Sep 10, 2022 at 02:50:56PM +0800, Sam Li wrote:
> Add file from Dmitry's "virtio-blk:add support for zoned block devices"
> linux patch using scripts/update-linux-headers.sh. There is a link for
> more information: https://github.com/dmitry-fomichev/virtblk-zbd
Hi Sam,
Linux headers are im
For now we only log the vhost device error, when virtqueue is actually
stopped. Let's add a QAPI event, which makes possible:
- collect statistics of such errors
- make immediate actions: take coredums or do some other debugging
The event could be reused for some other virtqueue problems (not o
On 9/9/2022 2:12 AM, Volker Rümelin wrote:
Am 07.09.22 um 15:23 schrieb Alexandre Ratchov:
sndio is the native API used by OpenBSD, although it has been ported to
other *BSD's and Linux (packages for Ubuntu, Debian, Void, Arch, etc.).
Signed-off-by: Brad Smith
Signed-off-by: Alexandre Ratchov
-
GCC 8 added a -Wstringop-truncation warning:
The -Wstringop-truncation warning added in GCC 8.0 via r254630 for
bug 81117 is specifically intended to highlight likely unintended
uses of the strncpy function that truncate the terminating NUL
character from the source string.
Here the next
On 9/19/22 21:27, Philippe Mathieu-Daudé wrote:
Commit d1258dd0c8 ("qcow2: autoloading dirty bitmaps") added the
set_readonly_helper() GFunc handler, correctly casting the gpointer
user_data in both the g_slist_foreach() caller and the handler.
Few commits later (commit 1b6b0562db), the handler i
+Will, Marc and Fuad (apologies if I missed other pKVM folks)
On Mon, Sep 19, 2022, David Hildenbrand wrote:
> On 15.09.22 16:29, Chao Peng wrote:
> > From: "Kirill A. Shutemov"
> >
> > KVM can use memfd-provided memory for guest memory. For normal userspace
> > accessible memory, KVM userspace
Commit d1258dd0c8 ("qcow2: autoloading dirty bitmaps") added the
set_readonly_helper() GFunc handler, correctly casting the gpointer
user_data in both the g_slist_foreach() caller and the handler.
Few commits later (commit 1b6b0562db), the handler is reused in
qcow2_reopen_bitmaps_rw() but missing
On 02/09/2022 18.51, Juan Quintela wrote:
Signed-off-by: Juan Quintela
---
meson.build | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meson.build b/meson.build
index 20fddbd707..cab0474d0c 100644
--- a/meson.build
+++ b/meson.build
@@ -1878,7 +1878,7 @@ config_host_data.s
On 02/09/2022 19.16, Alexander Bulekov wrote:
On 220902 1851, Juan Quintela wrote:
Hi
For a long, long time I have had local hacks on my tree to be able to
run "make tests" when I have a minimal configure guest. This is a
first try to upstream some of it.
- by default we always setup -display
PowerPC64 processors handle direct branches better than indirect
ones, resulting in less stalled cycles and branch misses.
However, PPC's tb_target_set_jmp_target() was only using direct
branches for 16-bit jumps, while PowerPC64's unconditional branch
instructions are able to handle displacements
> -Original Message-
> From: Matheus Tavares Bernardino
> Sent: Friday, September 16, 2022 10:06 AM
> To: qemu-devel@nongnu.org
> Cc: Taylor Simpson ; Brian Cain
>
> Subject: [PATCH] Hexagon (tests/tcg/hexagon): add fmin/fmax tests for
> signed zero
>
> Signed-off-by: Matheus Tavares
From: Claudio Fontana
add a simple help option for -audio and -audiodev
to show the list of available drivers, and document them.
Signed-off-by: Claudio Fontana
Message-Id: <20220908081441.7111-1-cfont...@suse.de>
Signed-off-by: Paolo Bonzini
---
audio/audio.c | 19 +++
audi
On 02/09/2022 18.51, Juan Quintela wrote:
With this change "make check" works when configured with --disable-keyring.
Signed-off-by: Juan Quintela
---
tests/unit/meson.build | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/tests/unit/meson.build b/tests/unit/meson.build
The following CI error was reported:
../hw/loongarch/virt.c: In function ‘fdt_add_irqchip_node’:
../hw/loongarch/virt.c:174:32: error: format ‘%llx’ expects argument
of type ‘long long unsigned int’, but argument 2 has type ‘long
unsigned int’ [-Werror=format=]
174 | nodename = g_strdup_printf("/i
On 02/09/2022 18.51, Juan Quintela wrote:
So we don't need to set anywhere else.
Signed-off-by: Juan Quintela
---
tests/qtest/bios-tables-test.c | 2 +-
tests/qtest/fuzz-lsi53c895a-test.c | 2 +-
tests/qtest/fuzz-megasas-test.c | 2 +-
tests/qtest/fuzz-sb16-test.c| 6 +++-
Signed-off-by: Paolo Bonzini
---
tests/tcg/i386/x86.csv | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/tcg/i386/x86.csv b/tests/tcg/i386/x86.csv
index d5d0c17f1b..c43bf42dd3 100644
--- a/tests/tcg/i386/x86.csv
+++ b/tests/tcg/i386/x86.csv
@@ -1469,16 +1469,16 @@
"P
On 10/09/2022 08.12, Vikram Garhwal wrote:
The QTests perform three tests on the Xilinx VERSAL CANFD controller:
Tests the CANFD controllers in loopback.
Tests the CANFD controllers in normal mode with CAN frame.
Tests the CANFD controllers in normal mode with CANFD frame.
Signed-
On Fri, 9 Sept 2022 at 12:41, Stefan Hajnoczi wrote:
> The Outreachy open source internship program
> (https://www.outreachy.org/) is running again from December-March. If
> you have a project idea you'd like to mentor and are a regular
> contributor to QEMU or KVM, please reply to this email by S
The later prefix wins if both are present, make it show in s->prefix too.
Reviewed-by: Richard Henderson
Signed-off-by: Paolo Bonzini
---
target/i386/tcg/translate.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/target/i386/tcg/translate.c b/target/i386/tcg/translate.c
index 5f31a59fb8.
On 19/09/2022 19.04, Stefan Hajnoczi wrote:
GitLab sends qemu.git push event webhooks to Travis CI. Recently the
webhooks have been failing with HTTP 500 Internal Server Error.
Do you know how to resolve this or who configured Travis CI webhooks for QEMU?
I haven't been involved in this, but I
In CID 1432593, Coverity complains that the result of qdict_crumple()
might leak if it is not a dictionary. This is not a practical concern
since the test would fail immediately with a NULL pointer dereference
in qdict_size().
However, it is not nice to depend on qdict_size() crashing, so add an
Reported by Coverity as CID 1490142. Since the size is constant and the
lifetime is the same as the StatsDescriptors struct, embed the struct
directly instead of using a separate allocation.
Suggested-by: Richard Henderson
Signed-off-by: Paolo Bonzini
---
accel/kvm/kvm-all.c | 9 -
1 f
Because of two stray parentheses at the end of the definition of
ninja-cmd-goals, the test that is last in the .check-TESTSUITENAME.deps
variable will not be rebuilt. Fix that.
Signed-off-by: Paolo Bonzini
---
Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile
The "O" operand type in the Intel SDM needs to load an 8- to 64-bit
unsigned value, while insn_get is limited to 32 bits. Extract the code
out of disas_insn and into a separate function.
Reviewed-by: Richard Henderson
Signed-off-by: Paolo Bonzini
---
target/i386/tcg/translate.c | 36 ++
Include patch "Place setup_data at location specified by host"
from Jason A. Donenfeld.
Cc: Jason A. Donenfeld
Signed-off-by: Paolo Bonzini
---
roms/qboot | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/roms/qboot b/roms/qboot
index a5300c4949..8ca302e86d 16
--- a/roms/q
INSERTQ is defined to not modify any bits in the lower 64 bits of the
destination, other than the ones being replaced with bits from the
source operand. QEMU instead is using unshifted bits from the source
for those bits.
Signed-off-by: Paolo Bonzini
---
target/i386/ops_sse.h| 10 +-
The new testsuite is much more comprehensive, so remove the old one;
it is also buggy (the pinsrw test uses incorrect constraints, with =
instead of +, and the golden output for the fxsave tests differs depending
on how the C library uses SSE and AVX instructions).
Signed-off-by: Paolo Bonzini
--
Overwriting "path" in the second call to g_strdup_printf() causes a memory leak,
even if the variable itself is g_autofree.
Reported by Coverity as CID 1460454.
Signed-off-by: Paolo Bonzini
---
hw/ppc/spapr_pci.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/ppc/spapr_pci.c b/hw/ppc/sp
SSE4a instructions EXTRQ and INSERTQ have two bit index operands, that can be
immediates or taken from an XMM register. In both cases, the fields are
6-bit wide and the top two bits in the byte are ignored. translate.c is
doing that correctly for the immediate case, but not for the XMM case, so
f
Adjust the test-avx.py generator to produce tests specifically for
MMX and 3DNow. Using a separate generator introduces some code
duplication, but is a simpler approach because of test-avx's extra
complexity to support 3- and 4-operand AVX instructions.
If needed, a common library can be introduc
The following scenario can happen if QEMU sets more RESET flags while
the KVM_RESET_DIRTY_RINGS ioctl is ongoing on another host CPU:
CPU0 CPU1 CPU2
--
Extend the support to memory operands, and skip MMX instructions that
were introduced in SSE times, because they are now covered in test-mmx.
Signed-off-by: Paolo Bonzini
---
tests/tcg/i386/test-avx.py | 32 ++--
1 file changed, 26 insertions(+), 6 deletions(-)
diff
Reported by Coverity as CID 1432543.
Signed-off-by: Paolo Bonzini
---
tests/unit/test-qga.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/tests/unit/test-qga.c b/tests/unit/test-qga.c
index a05a4628ed..d27ff94d13 100644
--- a/tests/unit/test-qga.c
+++ b/tests/unit/test-qga.c
@@ -32,6 +32,7
Signed-off-by: Paolo Bonzini
---
scripts/coverity-scan/COMPONENTS.md | 3 +++
1 file changed, 3 insertions(+)
diff --git a/scripts/coverity-scan/COMPONENTS.md
b/scripts/coverity-scan/COMPONENTS.md
index 3aad9cdfaf..fc1608932e 100644
--- a/scripts/coverity-scan/COMPONENTS.md
+++ b/scripts/coveri
Hi,
I will merge this patch already, but with simpler code that doesn't
look at PREFIX_VEX. The changes to the helpers and the addition of the
aligned argument help with the new decoder as well, and I will build
on top of them in the next submission of the AVX patches.
Thanks!
Paolo
On Sat, Sep
test_bit uses header->type as an offset; if the file incorrectly specifies a
type greater than 127, smbios_entry_add will read and write garbage.
To fix this, just pass the smbios data through, assuming the user knows what
to do. Reported by Coverity as CID 1487255.
Signed-off-by: Paolo Bonzini
test-visitor-serialization list tests is using an "if" to pick either the first
element of the list or the next one. This was done presumably to mimic the
code that creates the list, which has to fill in either the head pointer
or the next pointer of the last element. However, the code in the ins
Many instructions which load/store 128-bit values are supposed to
raise #GP when the memory operand isn't 16-byte aligned. This includes:
- Instructions explicitly requiring memory alignment (Exceptions Type 1
in the "AVX and SSE Instruction Exception Specification" section of
the SDM)
- Le
On Freitag, 9. September 2022 15:10:48 CEST Christian Schoenebeck wrote:
> On Donnerstag, 8. September 2022 13:23:53 CEST Linus Heckemann wrote:
> > The previous implementation would iterate over the fid table for
> > lookup operations, resulting in an operation with O(n) complexity on
> > the numb
It is only used by the Q800 emulation, so put it under that architecture.
Signed-off-by: Paolo Bonzini
---
scripts/coverity-scan/COMPONENTS.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/coverity-scan/COMPONENTS.md
b/scripts/coverity-scan/COMPONENTS.md
index fc16
Hi, I think this is broken for big endian systems because ldq expects
a pointer to xmm_t0.L(0) while ldo expects a pointer xmm_t0.
I will fix the bug in my new AVX decoder though, where it is also
present. So thanks for the report!
Paolo
On Tue, Aug 30, 2022 at 5:48 AM Ricky Zhou wrote:
>
> Bef
The following changes since commit d29201ff34a135cdfc197f4413c1c5047e4f58bb:
Merge tag 'pull-hmp-20220915a' of https://gitlab.com/dagrh/qemu into staging
(2022-09-17 10:31:11 -0400)
are available in the Git repository at:
https://gitlab.com/bonzini/qemu.git tags/for-upstream
for you to fet
Add power-button/power-good gpio connect between g220a BMC machind(soc
gpio) and host.
Tested:
In qemu, use g220a image
~# ipmitool power status
Chassis Power is off
~# ipmitool power on
Chassis Power Control: Up/On
~# ipmitool power status
Chassis Power is on
~# ipmitool power off
Chassis Pow
This Host Power device privide a simple power control logic for a host,
like use a bmc to control the power of a host.
This device has 2 gpio, one is input named "button", another gpio is
output named "power-good", when button have a falling edge, invert the
"power-good" gpio.
Signed-off-by: Jian
Add gpios in/out init for aspeed gpio to add the ability to connect
to other gpio devices.
Based the qdev-core.h comments, If you want to connect a GPIO to other
devices, you need to call qdev_init_gpio_in() or qdev_init_gpio_out().
```
For input gpios:
*
* Outbound GPIO lines can be connected
This patchset adds a host power device and added it into the g220a
mahcine. The BMC have a important is to control the power of the host,
usually it is nessary in a hardware platform.
The BMC(soc) usually had a output pin to control the power of the host,
and a input pin to get the power status of
ping. Seems, all patches are reviewed
On 7/26/22 23:11, Vladimir Sementsov-Ogievskiy wrote:
Hi all!
That's the first part of
"[PATCH v5 00/45] Transactional block-graph modifying API",
updated and is fully reviewed by Hanna.
v7: add r-bs and rebase on master
Vladimir Sementsov-Ogievskiy (15):
ping
On 6/6/22 10:27, Vladimir Sementsov-Ogievskiy wrote:
Hi all!
Let's get rid of pattern
result = self.vm.qmp(...)
self.assert_qmp(result, 'return', {})
And switch to just
self.vm.cmd(...)
Supersedes: <20220408170214.45585-1-vsement...@openvz.org>
([RFC 0/2] introduce Q
GitLab sends qemu.git push event webhooks to Travis CI. Recently the
webhooks have been failing with HTTP 500 Internal Server Error.
Do you know how to resolve this or who configured Travis CI webhooks for QEMU?
Thanks,
Stefan
Hi Song Gao,
Please push your GPG public key to a key server using "gpg --send-keys
0x40A2FFF239263EDF". That way others can search for and download your
public key.
Thanks,
Stefan
On Fri, Sep 16, 2022 at 07:51:40AM +0100, Alex Bennée wrote:
>
> Alex Bennée writes:
>
> > Hi,
> >
> > This is an update to the previous series which fixes the last few
> > niggling CI failures I was seeing.
> >
> >Subject: [PATCH v3 for 7.2 00/21] virtio-gpio and various virtio cleanups
> >
On Mon, Sep 19, 2022 at 01:46:38PM +0800, Chenyi Qiang wrote:
>
>
> On 9/17/2022 5:57 AM, Peter Xu wrote:
> > On Thu, Sep 15, 2022 at 05:28:39PM +0800, Chenyi Qiang wrote:
> > > There are cases that malicious virtual machine can cause CPU stuck (due
> > > to event windows don't open up), e.g., in
On Mon, Sep 19, 2022 at 10:30:01PM +0800, Zenghui Yu wrote:
> Hi Eric,
>
> A few comments when looking through the PMU test code (2 years after
> the series was merged).
Yes, these patches were merged long ago. Now you need to send patches,
not comments.
Thanks,
drew
On 9/19/22 16:13, Denis V. Lunev wrote:
On 9/15/22 15:14, Michael Labiuk wrote:
diff --git a/tests/qtest/ivshmem-test.c b/tests/qtest/ivshmem-test.c
index 9611d05eb5..0f9755abc6 100644
--- a/tests/qtest/ivshmem-test.c
+++ b/tests/qtest/ivshmem-test.c
@@ -378,6 +378,32 @@ static void test_ivshmem
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