On 15/05/2023 14.48, Frederic Barrat wrote:
On 11/05/2023 11:15, Alexander Bulekov wrote:
On 230511 1104, Cédric Le Goater wrote:
Hello Alexander
On 5/11/23 10:53, Alexander Bulekov wrote:
As lpc-hc is designed for re-entrant calls from xscom, mark it
re-entrancy safe.
Reported-by: Thomas
From: Alexander Bulekov
As lpc-hc is designed for re-entrant calls from xscom, mark it
re-entrancy safe.
Reported-by: Thomas Huth
Signed-off-by: Alexander Bulekov
[clg: mark opb_master_regs as re-entrancy safe also ]
Signed-off-by: Cédric Le Goater
---
hw/ppc/pnv_lpc.c | 3 +++
1 file
From: Prasad Pandit
vhost_dev_start function does not release memory objects in case
of an error. This may crash the guest with:
stack trace of thread 125653:
Program terminated with signal SIGSEGV, Segmentation fault
#0 memory_listener_register (qemu-kvm + 0x6cda0f)
#1
Leonardo Brás wrote:
> On Mon, 2023-05-15 at 21:57 +0200, Juan Quintela wrote:
>> In the past, we had to put the in the main thread all the operations
>> related with sizes due to qemu_file not beeing thread safe. As now
>> all counters are atomic, we can update the counters just after the
>> do
Am 25.05.2023 um 20:51 hat Stefan Hajnoczi geschrieben:
> On Thu, May 25, 2023 at 02:47:07PM +0200, Kevin Wolf wrote:
> > qcow2_open() doesn't work correctly when opening the 'file' child moves
> > bs to an iothread, for several reasons:
> >
> > - It uses BDRV_POLL_WHILE() to wait for the
From: Philippe Mathieu-Daudé
Mark the default NIC via the new MachineClass->default_nic setting
so that the machine-defaults code in vl.c can decide whether the
default NIC is usable or not (for example when compiling with the
"--without-default-devices" configure switch).
Inspired-by: Thomas
Mark the default NIC via the new MachineClass->default_nic setting
so that the machine-defaults code in vl.c can decide whether the
default NIC is usable or not (for example when compiling with the
"--without-default-devices" configure switch).
Message-Id:
While trying to use a SCSI disk on the LSI controller with an
older version of Fedora (25), I'm getting:
qemu: warning: Blocked re-entrant IO on MemoryRegion: lsi-mmio at addr: 0x34
and the SCSI controller is not usable. Seems like we have to
disable the reentrancy checker for the MMIO region,
The following changes since commit a3cb6d5004ff638aefe686ecd540718a793bd1b1:
Merge tag 'pull-tcg-20230525' of https://gitlab.com/rth7680/qemu into staging
(2023-05-25 11:11:52 -0700)
are available in the Git repository at:
https://gitlab.com/thuth/qemu.git tags/pull-request-2023-05-26
for
Mark the default NIC via the new MachineClass->default_nic setting
so that the machine-defaults code in vl.c can decide whether the
default NIC is usable or not (for example when compiling with the
"--without-default-devices" configure switch).
Message-Id:
Mark the default NIC via the new MachineClass->default_nic setting
so that the machine-defaults code in vl.c can decide whether the
default NIC is usable or not (for example when compiling with the
"--without-default-devices" configure switch).
Message-Id:
From: Volker Rümelin
Test if the audio subsystem can handle extreme up- and down-
sampling ratios like 44100/1 and 1/44100. For some time these
used to trigger QEMU aborts. The test was taken from
https://gitlab.com/qemu-project/qemu/-/issues/71 where it was
used to demonstrate a very different
- Do not set the mmio operations of APLIC and IMSIC when using KVM AIA
- Send interrupt signal to KVM AIA via KVM_IRQ_LINE API
Signed-off-by: Yong-Xuan Wang
Reviewed-by: Jim Shu
---
hw/intc/riscv_aplic.c | 19 +++
hw/intc/riscv_imsic.c | 16 +++-
2 files changed, 26
This series adds support for KVM AIA in RISC-V architecture.
In order to test these patches, we require Linux with KVM AIA support which can
be found in the qemu_kvm_aia branch at https://github.com/yong-xuan/linux.git
This kernel branch is based on the riscv_aia_v1 branch available at
Select KVM AIA when the host kernel has in-kernel AIA chip support.
Signed-off-by: Yong-Xuan Wang
Reviewed-by: Jim Shu
---
hw/riscv/virt.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c
index 18b94888ab..57a07fa6c5 100644
--- a/hw/riscv/virt.c
Sync-up Linux header to get latest KVM RISC-V headers having AIA support.
Note: This is a placeholder commit and could be replaced when all referenced
Linux patchsets are mainlined.
The linux-headers changes are from 2 different patchsets.
[1]
On Tue, May 23, 2023 at 8:29 PM Sunil V L wrote:
>
> Currently, virt machine supports two pflash instances each with
> 32MB size. However, the first pflash is always assumed to
> contain M-mode firmware and reset vector is set to this if
> enabled. Hence, for S-mode payloads like EDK2, only one
Vladimir Sementsov-Ogievskiy wrote:
> On 18.05.23 14:23, Juan Quintela wrote:
>> Vladimir Sementsov-Ogievskiy wrote:
>>> Hi all.
>>>
>>> The problem I want to solve is that guest-panicked state may be lost
>>> when migration is failed (or cancelled) after source stop.
>>>
>>> Still, I try to go
Leonardo Brás wrote:
> On Mon, 2023-05-15 at 21:57 +0200, Juan Quintela wrote:
>> Since previous commit, we calculate how much data we have send with
>> migration_transferred_bytes() so no need to maintain this counter and
>> remember to always update it.
>>
>> Signed-off-by: Juan Quintela
>>
On Fri, May 26, 2023 at 03:49:11AM -0400, Andrea Bolognani wrote:
> On Fri, May 26, 2023 at 08:39:07AM +0200, Andrew Jones wrote:
> > On Thu, May 25, 2023 at 11:03:52AM -0700, Andrea Bolognani wrote:
> > > With these patches applied, libvirt built from the master branch,
> > > edk2 built from your
On Fri, May 26, 2023 at 03:49:11AM -0400, Andrea Bolognani wrote:
> On Fri, May 26, 2023 at 08:39:07AM +0200, Andrew Jones wrote:
> > On Thu, May 25, 2023 at 11:03:52AM -0700, Andrea Bolognani wrote:
> > > With these patches applied, libvirt built from the master branch,
> > > edk2 built from your
Am 26.05.2023 um 10:40 hat Kevin Wolf geschrieben:
> Am 25.05.2023 um 20:51 hat Stefan Hajnoczi geschrieben:
> > On Thu, May 25, 2023 at 02:47:07PM +0200, Kevin Wolf wrote:
> > > qcow2_open() doesn't work correctly when opening the 'file' child moves
> > > bs to an iothread, for several reasons:
>
Am 23.05.2023 um 23:39 hat Fabiano Rosas geschrieben:
> We're about to move calls to 'fstat' into the thread-pool to avoid
> blocking VCPU threads should the system call take too long.
>
> To achieve that we first need to make sure none of its callers is
> holding the aio_context lock, otherwise
Leonardo Brás wrote:
> On Mon, 2023-05-15 at 21:56 +0200, Juan Quintela wrote:
>> It is a time that needs to be cleaned each time cancel migration.
>> Once there create migration_time_since() to calculate how time since a
>> time in the past.
>>
>> Signed-off-by: Juan Quintela
>>
>> ---
>>
>>
Vladimir Sementsov-Ogievskiy wrote:
> Actually global_state_store() can never fail. Let's get rid of extra
> error paths.
>
> To make things clear, use new runstate_get() and use same approach for
> global_state_store() and global_state_store_running().
>
> Signed-off-by: Vladimir
On 5/3/23 20:59, Peter Maydell wrote:
On Wed, 3 May 2023 at 12:54, zhenwei pi wrote:
object_get_canonical_path already returns newly allocated memory, this
means no additional g_strdup required. Remove g_strdup to avoid memory
leak.
Fixes: Coverity CID 1508074
Fixes: f2b901098
Mark the default NIC via the new MachineClass->default_nic setting
so that the machine-defaults code in vl.c can decide whether the
default NIC is usable or not (for example when compiling with the
"--without-default-devices" configure switch).
Message-Id:
The devices might not be available in the binary (e.g. when compiling
with "--without-default-devices"), so we have to check before we can
use them.
Message-Id: <20230525081016.1870364-5-th...@redhat.com>
Reviewed-by: Ani Sinha
Signed-off-by: Thomas Huth
---
tests/qtest/usb-hcd-ehci-test.c | 5
Mark the default NIC via the new MachineClass->default_nic setting
so that the machine-defaults code in vl.c can decide whether the
default NIC is usable or not (for example when compiling with the
"--without-default-devices" configure switch).
Message-Id:
From: Igor Mammedov
QEMU aborts when default RAM backend should be used (i.e. no
explicit '-machine memory-backend=' specified) but user
has created an object which 'id' equals to default RAM backend
name used by board.
$QEMU -machine pc \
-object
We cannot use the generic reentrancy guard in the LSI code, so
we have to manually prevent endless reentrancy here. The problematic
lsi_execute_script() function has already a way to detect whether
too many instructions have been executed - we just have to slightly
change the logic here that it
On Fri, May 26, 2023 at 04:42:57AM -0400, Andrea Bolognani wrote:
> On Fri, May 26, 2023 at 10:34:36AM +0200, Andrew Jones wrote:
> > On Fri, May 26, 2023 at 03:49:11AM -0400, Andrea Bolognani wrote:
> > > So, are edk2 users the only ones who would (temporarily) need to
> > > manually turn ACPI
Mark the default NIC via the new MachineClass->default_nic setting
so that the machine-defaults code in vl.c can decide whether the
default NIC is usable or not (for example when compiling with the
"--without-default-devices" configure switch).
Message-Id:
The arm "virt" machine needs "virtio-blk-pci" for devices that get attached
via the "-cdrom" option. Since this is an optional device that might not
be available in the binary, we should check for the availability of this
device first before using it.
Message-Id:
This is really, really, *really* for maintainers of the code parsing
-cpu to review. Code parsing -cpu:
* parse_cpu_option() in cpu.c
Eduardo Habkost (supporter:Machine core)
Marcel Apfelbaum (supporter:Machine core)
"Philippe Mathieu-Daudé" (reviewer:Machine core)
Yanan Wang
Reduce reliance on absolute values by using true pc difference for
gen_pc_plus_diff() to prepare for PC-relative translation.
Signed-off-by: Weiwei Li
Signed-off-by: Junqiang Wang
Reviewed-by: Richard Henderson
Reviewed-by: Alistair Francis
---
target/riscv/insn_trans/trans_rvi.c.inc | 6
pc_succ_insn is no longer useful after the introduce of cur_insn_len
and all pc related value use diff value instead of absolute value.
Signed-off-by: Weiwei Li
Signed-off-by: Junqiang Wang
Reviewed-by: Richard Henderson
Reviewed-by: Alistair Francis
---
target/riscv/translate.c | 7 +--
Reduce reliance on absolute value to prepare for PC-relative translation.
Signed-off-by: Weiwei Li
Signed-off-by: Junqiang Wang
Reviewed-by: Richard Henderson
Reviewed-by: Alistair Francis
---
target/riscv/insn_trans/trans_rvi.c.inc | 4 ++--
target/riscv/translate.c| 8
Compute the target address before storing it into badaddr
when mis-aligned exception is triggered.
Use a target_pc temp to store the target address to avoid
the confusing operation that udpate target address into
cpu_pc before misalign check, then update it into badaddr
and restore cpu_pc to
Add a base pc_save for PC-relative translation(CF_PCREL).
Diable the directly sync pc from tb by riscv_cpu_synchronize_from_tb.
Use gen_pc_plus_diff to get the pc-relative address.
Enable CF_PCREL in System mode.
Signed-off-by: Weiwei Li
Signed-off-by: Junqiang Wang
Reviewed-by: Richard
Use cur_insn_len to store the length of the current instruction to
prepare for PC-relative translation.
Signed-off-by: Weiwei Li
Signed-off-by: Junqiang Wang
Reviewed-by: Richard Henderson
Reviewed-by: Alistair Francis
---
target/riscv/translate.c | 4 +++-
1 file changed, 3 insertions(+), 1
Leonardo Brás wrote:
> On Mon, 2023-05-15 at 21:56 +0200, Juan Quintela wrote:
>> That is the moment we know we have transferred something.
>>
>> Signed-off-by: Juan Quintela
>> Reviewed-by: Cédric Le Goater
>> ---
>> migration/qemu-file.c | 7 +++
>> 1 file changed, 3 insertions(+), 4
Fiona Ebner wrote:
> This is intended to be a semantic revert of commit 9b09503752
> ("migration: run setup callbacks out of big lock"). There have been so
> many changes since that commit (e.g. a new setup callback
> dirty_bitmap_save_setup() that also needs to be adapted now), it's
> easier to
On 16/5/23 12:58, Paolo Bonzini wrote:
From: John Snow
NetBSD cannot successfully run "ensurepip" without access to the pyexpat
module, which NetBSD debundles. Like the Debian patch, it would be
strictly faster long term to install pip/setuptools, and I recommend
developers at their
On 16/5/23 12:58, Paolo Bonzini wrote:
From: John Snow
NetBSD removes some packages from the Python stdlib, but only
re-packages them for Python 3.10. Switch to using Python 3.10.
Signed-off-by: John Snow
Reviewed-by: Daniel P. Berrangé
Message-Id:
1.helper_asrtle_d/helper_asrtgt_d need use GETPC() to get PC;
2 LD/ST{LE/GT} need set CSR_BADV = gpr[rj];
3 ASRTLE.D/ASRTGT.D also write CSR_BADV, but this value is random
and has no reference value.
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
Message-Id:
The vinsgr2vr/vpickve2gr instructions need use get_src/get_dst to get
gpr registers value, not cpu_gpr[]. The $zero register does not
have cpu_gpr[0] allocated.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1662
Signed-off-by: Song Gao
Reviewed-by: Richard Henderson
Message-Id:
The following changes since commit a3cb6d5004ff638aefe686ecd540718a793bd1b1:
Merge tag 'pull-tcg-20230525' of https://gitlab.com/rth7680/qemu into staging
(2023-05-25 11:11:52 -0700)
are available in the Git repository at:
https://gitlab.com/gaosong/qemu.git tags/pull-loongarch-20230526
Hi!
On 22/05/2023 02.12, ~_6d6178667269747a wrote:
There is something weird with your setup (sender name is "~_6d6178667269747a" ?)
From: Max Fritz
This modification enables better control over the inclusion of libkeyutils
based on the configuration, enhancing the flexibility of the
Leonardo Brás wrote:
> On Mon, 2023-05-15 at 21:56 +0200, Juan Quintela wrote:
>> We forget several places to add to trasferred amount of data. With
>> this fixes I get:
>>
>>qemu_file_transferred() + multifd_bytes == transferred
>>
>> The only place whrer this is not true is during
Fiona Ebner wrote:
> Am 18.05.23 um 19:13 schrieb Juan Quintela:
>> diff --git a/migration/migration-stats.c b/migration/migration-stats.c
>> index feec7d7369..97759a45f3 100644
>> --- a/migration/migration-stats.c
>> +++ b/migration/migration-stats.c
>> @@ -24,7 +24,9 @@ bool
Stefan, one question regarding your commit 40e07370f21 inline.
Peter Krempa writes:
[...]
> In fact I strive to eliminate it after your suggestions, but we can't
> still detect the few outstanding flags from anywhere else.
>
> List of currently outstanding queries using
Hi,
On 26/5/23 01:25, Richard Henderson wrote:
Document the meaning of exclusive_high in a big-endian context,
and why we can't change it now.
Signed-off-by: Richard Henderson
---
target/arm/cpu.h | 7 +++
1 file changed, 7 insertions(+)
diff --git a/target/arm/cpu.h
The "usb-storage" device might not have been compiled into the binary
(e.g. when compiling with "--without-default-devices"), so we have to
check first before using it.
Message-Id: <20230525081016.1870364-2-th...@redhat.com>
Reviewed-by: Ani Sinha
Signed-off-by: Thomas Huth
---
Though we are already using CONFIG_RTL8139_PCI in the meson.build file
for testing whether the rtl8139 device is available or not, this is not
enough: The CONFIG switch might have been selected by another target
(e.g. the mips fuloong2e machine has the rtl8139 chip soldered on the
board), so
Remove M mode AIA devices when using KVM acceleration
Signed-off-by: Yong-Xuan Wang
Reviewed-by: Jim Shu
---
hw/riscv/virt.c | 199 +---
1 file changed, 105 insertions(+), 94 deletions(-)
diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c
index
We check the in-kernel irqchip support when using KVM acceleration.
Signed-off-by: Yong-Xuan Wang
Reviewed-by: Jim Shu
---
target/riscv/kvm.c | 13 -
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/target/riscv/kvm.c b/target/riscv/kvm.c
index 0f932a5b96..eb469e8ca5
implement a function to create an KVM AIA chip
Signed-off-by: Yong-Xuan Wang
Reviewed-by: Jim Shu
---
target/riscv/kvm.c | 83
target/riscv/kvm_riscv.h | 3 ++
2 files changed, 86 insertions(+)
diff --git a/target/riscv/kvm.c
On Thu, May 25, 2023 at 11:03:52AM -0700, Andrea Bolognani wrote:
> On Thu, May 25, 2023 at 10:18:00PM +0530, Sunil V L wrote:
> > This series improves the pflash usage in RISC-V virt machine with solutions
> > to
> > below issues.
> >
> > 1) Currently the first pflash is reserved for ROM/M-mode
W dniu 25.05.2023 o 12:08, Peter Maydell pisze:
The cover message subject says there should be 4 patches
in this series, but there are only 3 listed here and
only 3 emails arrived on list. Is there a missing patch?
I am sorry for mess - 4th patch turned out to be WIP one so I removed it.
Dne 25. 05. 23 v 17:21 Stefan Hajnoczi napsal(a):
> On Thu, 25 May 2023 at 06:18, Lukáš Doktor wrote:
>> the perf-ci detected and bisected the 6d740fb - aio-posix: do not nest poll
>> handlers - as a performance improvement when using multiple concurrent jobs
>> and 4k (22%) as well as 1024k
On 26/05/2023 09.38, Cédric Le Goater wrote:
From: Alexander Bulekov
As lpc-hc is designed for re-entrant calls from xscom, mark it
re-entrancy safe.
Reported-by: Thomas Huth
Signed-off-by: Alexander Bulekov
[clg: mark opb_master_regs as re-entrancy safe also ]
Signed-off-by: Cédric Le
Leonardo Brás wrote:
> On Mon, 2023-05-15 at 21:57 +0200, Juan Quintela wrote:
>> When we sent a page through QEMUFile hooks (RDMA) there are three
>> posiblities:
>> - We are not using RDMA. return RAM_SAVE_CONTROL_DELAYED and
>> control_save_page() returns false to let anything else to
Signed-off-by: Bastian Koppelmann
---
tests/tcg/tricore/Makefile.softmmu-target | 3 ++-
tests/tcg/tricore/c/test_context_save_areas.c | 15 +++
2 files changed, 17 insertions(+), 1 deletion(-)
create mode 100644 tests/tcg/tricore/c/test_context_save_areas.c
diff --git
starting from ISA version 1.6.1 (previously known as 1.6P/E), some
bitfields in PCXI and ICR have changed. We also refactor these
registers using the register fields API.
Signed-off-by: Bastian Koppelmann
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1453
---
v1 -> v2:
- Created
we were copying PSW into a local variable, updated PSW.CDE in the local
and never wrote it back. So when we called save_context_upper() we were
using the non-local version of PSW which did not contain the updated
PSW.CDE.
Signed-off-by: Bastian Koppelmann
---
target/tricore/op_helper.c | 2 ++
>-Original Message-
>From: Peter Xu
>Sent: Thursday, May 25, 2023 9:54 PM
>Subject: Re: [PATCH] intel_iommu: Optimize out some unnecessary UNMAP
>calls
>
>On Thu, May 25, 2023 at 11:29:34AM +, Duan, Zhenzhong wrote:
>> Hi Peter,
>>
>> See inline.
>> >-Original Message-
>>
Hello Peter, all
On Thu, 25 May 2023 at 18:33, Peter Xu wrote:
> IIRC this bug used to only reproduce on rt kernels, is it still the case?
>
* Yes, it's a same crash.
> Here besides doing correct unregister, does it also mean that even if
> event_notifier_init() failed there's totally no
Reduce reliance on absolute values(by passing pc difference) to
prepare for PC-relative translation.
Signed-off-by: Weiwei Li
Signed-off-by: Junqiang Wang
Reviewed-by: Richard Henderson
Reviewed-by: Alistair Francis
---
target/riscv/insn_trans/trans_privileged.c.inc | 2 +-
This patchset tries to add support for PC-relative translation.
The existence of CF_PCREL can improve performance with the guest
kernel's address space randomization. Each guest process maps libc.so
(et al) at a different virtual address, and this allows those
translations to be shared.
And
Am 25.05.2023 um 20:20 hat Stefan Hajnoczi geschrieben:
> On Thu, May 25, 2023 at 02:47:04PM +0200, Kevin Wolf wrote:
> > The function documentation already says that all callers must hold the
> > main AioContext lock, but not all of them do. This can cause assertion
> > failures when functions
On Tue, May 23, 2023 at 08:12:05AM +0200, Philippe Mathieu-Daudé wrote:
> Use object_dynamic_cast() to determine if 'dev' is a TYPE_VIRTIO_MMIO.
>
> Signed-off-by: Philippe Mathieu-Daudé
> ---
> hw/i386/microvm.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
Reviewed-by: Sergio
On Fri, May 26, 2023 at 10:34:36AM +0200, Andrew Jones wrote:
> On Fri, May 26, 2023 at 03:49:11AM -0400, Andrea Bolognani wrote:
> > So, are edk2 users the only ones who would (temporarily) need to
> > manually turn ACPI off if virt-manager started enabling it by
> > default?
>
> I assume so, but
Am 23.05.2023 um 23:38 hat Fabiano Rosas geschrieben:
> Some callers of this function are about to be converted to use
> coroutines, so allow it to be executed both inside and outside a
> coroutine.
>
> Signed-off-by: Fabiano Rosas
This is not a sufficient justification for introducing a new
Hi,
the main motivator for this series was
https://gitlab.com/qemu-project/qemu/-/issues/1453. To test that I'm not
screwing up this refactor I also extended the tests by C programs so we can test
the PCXI/ICR registers by recursive function call. Through these tests I also
found a problem, where
this seperates these tests from the upcoming tests written in C.
Also rename the compiled test to 'test_.asm.tst'.
Signed-off-by: Bastian Koppelmann
---
tests/tcg/tricore/Makefile.softmmu-target | 35 ---
tests/tcg/tricore/{ => asm}/macros.h | 0
tests/tcg/tricore/{ =>
the linker might rearrange sections, so lets reference memory by label
name instead of addr + off.
Signed-off-by: Bastian Koppelmann
---
tests/tcg/tricore/asm/macros.h | 1 -
tests/tcg/tricore/asm/test_ld_bu.S | 4 ++--
tests/tcg/tricore/asm/test_ld_h.S | 8
3 files changed, 6
this allows us to exercise the startup code used by GCC to call main().
Signed-off-by: Bastian Koppelmann
---
configure | 1 +
tests/tcg/tricore/Makefile.softmmu-target | 13 +
tests/tcg/tricore/c/crt0-tc2x.S | 335 ++
On 5/25/23 21:57, Ninad Palsule wrote:
Hello Cedric,
On 5/25/23 1:37 AM, Cédric Le Goater wrote:
[ ... ]
However, regarding Cédric's log above, a reboot is expected on the first
boot of a fresh image when there's valid VPD available. For the first
boot of a fresh image we configure the
On 26/05/2023 07.05, Jeuk Kim wrote:
Universal Flash Storage (UFS) is a high-performance mass storage device
with a serial interface. It is primarily used as a high-performance
data storage device for embedded applications.
This commit contains code for UFS device to be recognized
as a UFS PCI
On Fri, May 26, 2023 at 08:39:07AM +0200, Andrew Jones wrote:
> On Thu, May 25, 2023 at 11:03:52AM -0700, Andrea Bolognani wrote:
> > With these patches applied, libvirt built from the master branch,
> > edk2 built from your branch and a JSON firmware descriptor for it
> > installed (attached),
On 25/05/2023 20.29, Richard Henderson wrote:
Ping.
On 5/19/23 15:44, Richard Henderson wrote:
I'm doing some testing on one of the Linaro build machines and I reliably see
Summary of Failures:
712/790 qemu:block /
io-qcow2-150 ERROR
qatomic_mb_read and qatomic_mb_set were the very first atomic primitives
introduced for QEMU; their semantics are unclear and they provide a false
sense of safety.
The last use of qatomic_mb_read() has been removed, so delete it.
qatomic_mb_set() instead can survive as an optimized
Leonardo Brás wrote:
> On Mon, 2023-05-15 at 21:57 +0200, Juan Quintela wrote:
>> Signed-off-by: Juan Quintela
>> Reviewed-by: Cédric Le Goater
>> ---
>> migration/migration-stats.h | 8 +++-
>> migration/migration-stats.c | 7 +--
>> migration/migration.c | 2 +-
>> 3 files
Simplify monitor_cleanup by:
- using main_loop_wait() to poll both the block layer AioContext
and the I/O handlers
- using a bottom half to clear qmp_dispatcher_co; this removes the
atomics but also forces an exit out of main_loop_wait.
Signed-off-by: Paolo Bonzini
---
monitor/monitor.c |
> From: Jason Wang
> Sent: Friday, May 26, 2023 2:28 PM
>
> On Fri, May 26, 2023 at 2:22 PM Duan, Zhenzhong
> wrote:
> >
> >
> > >-Original Message-
> > >From: Peter Xu
> > >Sent: Thursday, May 25, 2023 9:54 PM
> > >Subject: Re: [PATCH] intel_iommu: Optimize out some unnecessary UNMAP
On 26/5/23 04:12, Richard Henderson wrote:
Richard Henderson (4):
decodetree: Add --test-for-error
decodetree: Fix recursion in prop_format and build_tree
decodetree: Diagnose empty pattern group
tests/decode: Convert tests to meson
Reviewed-by: Philippe Mathieu-Daudé
On 16/5/23 12:58, Paolo Bonzini wrote:
From: John Snow
Several debian-based tests need the python3-venv dependency as a
consequence of Debian debundling the "ensurepip" module normally
included with Python.
As mkvenv.py stands as of this commit, Debian requires EITHER:
(A) setuptools and
On Fri, May 26, 2023 at 2:22 PM Duan, Zhenzhong
wrote:
>
>
> >-Original Message-
> >From: Peter Xu
> >Sent: Thursday, May 25, 2023 9:54 PM
> >Subject: Re: [PATCH] intel_iommu: Optimize out some unnecessary UNMAP
> >calls
> >
> >On Thu, May 25, 2023 at 11:29:34AM +, Duan, Zhenzhong
On 17/05/2023 15.54, Daniel P. Berrangé wrote:
We use a fixed container tag of 'latest' so that contributors' forks
don't end up with an ever growing number of containers as they work
on throwaway feature branches.
This fixed tag causes problems running CI upstream in stable staging
branches,
On 5/26/23 09:06, Thomas Huth wrote:
On 15/05/2023 14.48, Frederic Barrat wrote:
On 11/05/2023 11:15, Alexander Bulekov wrote:
On 230511 1104, Cédric Le Goater wrote:
Hello Alexander
On 5/11/23 10:53, Alexander Bulekov wrote:
As lpc-hc is designed for re-entrant calls from xscom, mark it
Jiri Denemark wrote:
> On Thu, May 11, 2023 at 13:43:47 +0200, Juan Quintela wrote:
>> "Michael S. Tsirkin" wrote:
>>
>> [Added libvirt people to the party, see the end of the message ]
>
> Sorry, I'm not that much into parties :-)
>
>> That would fix the:
>>
>> qemu-8.0 -M pc-7.2 ->
On 26/05/2023 09:38, Cédric Le Goater wrote:
From: Alexander Bulekov
As lpc-hc is designed for re-entrant calls from xscom, mark it
re-entrancy safe.
Reported-by: Thomas Huth
Signed-off-by: Alexander Bulekov
[clg: mark opb_master_regs as re-entrancy safe also ]
Signed-off-by: Cédric Le
On Thu, May 25, 2023 at 03:08:35PM +0200, Markus Armbruster wrote:
> Andrei Gudkov writes:
>
> > Rewrote calc-dirty-rate documentation. Briefly described
> > different modes of dirty page rate measurement. Added some
> > examples. Fixed obvious grammar errors.
> >
> > Signed-off-by: Andrei
On 25.05.23 15:30, Philippe Mathieu-Daudé wrote:
Hi David,
On 23/5/23 20:51, David Hildenbrand wrote:
Let's factor the common setup out, to prepare for further changes.
On arm64, we'll add the subregion to system RAM now earlier -- which
shouldn't matter, because the system RAM memory region
We use a fixed container tag of 'latest' so that contributors' forks
don't end up with an ever growing number of containers as they work
on throwaway feature branches.
This fixed tag causes problems running CI upstream in stable staging
branches, however, because the stable staging branch will
In forks QEMU_CI=1 can be used to create a pipeline but not auto-run any
jobs. In upstream jobs always auto-run, which is equiv of QEMU_CI=2.
This supports setting QEMU_CI=1 in upstream, to disable job auto-run.
This can be used to preserve CI minutes if repushing a branch to staging
with a
The CI rules have special logic for what happens in upstream. To enable
contributors who modify CI rules to test this logic, however, they need
to be able to override which repo is considered upstream. This
introduces the 'QEMU_CI_UPSTREAM' variable
git push gitlab -o
If the stable staging branches publish containers under the 'latest' tag
they will clash with containers published on the primary staging branch,
as well as with each other. This introduces logic that overrides the
container tag when jobs run against the stable staging branches.
The
In upstream context we only run pipelines on staging branches, and
limited publishing jobs on the default branch.
We don't want to run pipelines on stable branches, or tags, because
the content will have already been tested on a staging branch before
getting pushed.
Reviewed-by: Michael Tokarev
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