Marc-André Lureau writes:
> Hi Markus
>
> On Tue, May 11, 2021 at 8:53 PM Stefan Hajnoczi wrote:
>
>> On Thu, Apr 29, 2021 at 05:40:23PM +0400, marcandre.lur...@redhat.com
>> wrote:
>> > From: Marc-André Lureau
>> >
>> > Hi,
>> >
>> > This series makes the 'if' conditions less liberal, by forma
On 06.05.21 11:06, Vladimir Sementsov-Ogievskiy wrote:
Hi all!
v3:
01-04,06,07: add Max's r-b.
01: improve commit msg and comments
03: improve commit msg
05: add more comments and qemu/atomic.h include
08: new, replacement for v2:08,09
Vladimir Sementsov-Ogievskiy (8):
block/write-threshold:
The forked bsd-user tree doesn't really support these targets. They aren't
functional at the moment anyway. Remove them from the build so that the major
reorg patch series can focus on one platform (x86) before adding addition
platforms once things are shuffled. This should make it easier to revie
On 05.05.21 10:02, Vladimir Sementsov-Ogievskiy wrote:
Hi!
Kindly remind. Didn't you forget? I'm responsible for these two tests,
let me know if you don't have time, and I'll resend this series :)
Sorry, I forgot indeed... v2 coming right up. :)
Max
Hi
On Wed, May 12, 2021 at 8:43 PM Doug Evans wrote:
> Ping.
>
> On Fri, May 7, 2021 at 8:46 AM Doug Evans wrote:
>
>> On Fri, May 7, 2021 at 8:23 AM Marc-André Lureau <
>> marcandre.lur...@gmail.com> wrote:
>>
>>> Hi
>>>
>>> [...]
Changes from v5:
1/4 slirp: Advance li
Fix various whitespace-only issues from checkpatch:
keyword space (
no space before ( on function calls
spaces around operators
suspect indentations (including one functions reindented)
extra spaces around unary operators
Reviewed-by: Richard Henderson
Signed-off-by: Warner Lo
Reviewed-by: Richard Henderson
Signed-off-by: Warner Losh
---
bsd-user/strace.c | 8
1 file changed, 8 deletions(-)
diff --git a/bsd-user/strace.c b/bsd-user/strace.c
index 2c3b59caf0..be40b8a20c 100644
--- a/bsd-user/strace.c
+++ b/bsd-user/strace.c
@@ -128,14 +128,6 @@ static void pr
** Changed in: qemu
Status: New => Incomplete
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1924738
Title:
Failed to restore domain - error load load virtio-balloon:virtio
Status in QEMU:
extern char **environ has no standard home, so move the declaration from the .c
file to a handy .h file. Since this is a standard, old-school UNIX interface
dating from the 5th edition, it's not quite the same issue that the rule is
supposed to protect against, though.
Reviewed-by: Richard Henders
Rename linux_binprm to bsd_binprm to reflect that we're loading BSD binaries,
not ELF ones.
Reviewed-by: Richard Henderson
Signed-off-by: Warner Losh
---
bsd-user/bsdload.c | 4 ++--
bsd-user/elfload.c | 4 ++--
bsd-user/qemu.h| 6 +++---
3 files changed, 7 insertions(+), 7 deletions(-)
di
Use the preferred block comment style.
Reviewed-by: Richard Henderson
Signed-off-by: Warner Losh
---
bsd-user/main.c | 28 ++--
1 file changed, 18 insertions(+), 10 deletions(-)
diff --git a/bsd-user/main.c b/bsd-user/main.c
index c342dd7829..cd1c26516b 100644
--- a/bsd
Reviewed-by: Richard Henderson
Signed-off-by: Warner Losh
---
bsd-user/mmap.c | 22 +++---
1 file changed, 11 insertions(+), 11 deletions(-)
diff --git a/bsd-user/mmap.c b/bsd-user/mmap.c
index 01ec808003..0ac1b92706 100644
--- a/bsd-user/mmap.c
+++ b/bsd-user/mmap.c
@@ -93,11 +
Fix various issues with {} not being present on if / for statements.
Minor line length tweaks
Move an assignment in an if out.
Reviewed-by: Richard Henderson
Signed-off-by: Warner Losh
---
bsd-user/main.c | 66 -
1 file changed, 43 insertions(+),
Reviewed-by: Richard Henderson
Signed-off-by: Warner Losh
---
bsd-user/main.c | 12
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/bsd-user/main.c b/bsd-user/main.c
index 0f9e6bfbc0..18f806b032 100644
--- a/bsd-user/main.c
+++ b/bsd-user/main.c
@@ -36,6 +36,7 @@
#inc
Remove the target_signal.h file. None of its contents are currently used and the
bsd-user fork doesn't use them (so this reduces the diffs there).
Reviewed-by: Richard Henderson
Signed-off-by: Warner Losh
---
bsd-user/i386/target_signal.h| 20
bsd-user/qemu.h
Reviewed-by: Richard Henderson
Signed-off-by: Warner Losh
---
bsd-user/qemu.h | 20 +---
1 file changed, 13 insertions(+), 7 deletions(-)
diff --git a/bsd-user/qemu.h b/bsd-user/qemu.h
index 2494d9209d..8d3767964d 100644
--- a/bsd-user/qemu.h
+++ b/bsd-user/qemu.h
@@ -358,16 +35
Reviewed-by: Richard Henderson
Signed-off-by: Warner Losh
---
bsd-user/main.c | 143
1 file changed, 143 deletions(-)
diff --git a/bsd-user/main.c b/bsd-user/main.c
index 5253ceb24b..c342dd7829 100644
--- a/bsd-user/main.c
+++ b/bsd-user/main.c
@
Reviewed-by: Richard Henderson
Signed-off-by: Warner Losh
---
bsd-user/qemu.h | 74 -
1 file changed, 43 insertions(+), 31 deletions(-)
diff --git a/bsd-user/qemu.h b/bsd-user/qemu.h
index de20e8329a..7f3cfa68aa 100644
--- a/bsd-user/qemu.h
+++ b/
Reviewed-by: Richard Henderson
Signed-off-by: Warner Losh
---
bsd-user/syscall.c | 18 +-
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/bsd-user/syscall.c b/bsd-user/syscall.c
index 4abff796c7..7d986e9700 100644
--- a/bsd-user/syscall.c
+++ b/bsd-user/syscall.c
@@
The following changes since commit f9a576a818044133f8564e0d243ebd97df0b3280:
Merge remote-tracking branch
'remotes/dgilbert-gitlab/tags/pull-virtiofs-20210506' into staging (2021-05-11
13:03:44 +0100)
are available in the Git repository at:
https://gitlab.com/bsdimp/qemu.git tags/pull-bsd-
Remove dead code that's been commented out forever.
Reviewed-by: Richard Henderson
Signed-off-by: Warner Losh
---
bsd-user/qemu.h | 4
1 file changed, 4 deletions(-)
diff --git a/bsd-user/qemu.h b/bsd-user/qemu.h
index b836b603af..7ccc8ad397 100644
--- a/bsd-user/qemu.h
+++ b/bsd-user/qem
Reviewed-by: Richard Henderson
Signed-off-by: Warner Losh
---
bsd-user/qemu.h | 18 +-
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/bsd-user/qemu.h b/bsd-user/qemu.h
index 5a82722281..de20e8329a 100644
--- a/bsd-user/qemu.h
+++ b/bsd-user/qemu.h
@@ -124,19 +124,1
Reviewed-by: Richard Henderson
Signed-off-by: Warner Losh
---
bsd-user/uaccess.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/bsd-user/uaccess.c b/bsd-user/uaccess.c
index 91e2067933..89163257f4 100644
--- a/bsd-user/uaccess.c
+++ b/bsd-user/uaccess.c
@@ -46,7 +46,7 @@ abi
Clang versions before v11.0 insist on having the %rX or %cX register
names instead of just a number. Since our Travis-CI is currently
still using Clang v6.0, we have to fix this to avoid failing jobs.
Signed-off-by: Thomas Huth
---
pc-bios/s390-ccw/helper.h | 2 +-
pc-bios/s390-ccw/jump2ipl.c
Space after keywords, no space for function calls and spaces around operators.
Reviewed-by: Richard Henderson
Signed-off-by: Warner Losh
---
bsd-user/main.c | 40
1 file changed, 20 insertions(+), 20 deletions(-)
diff --git a/bsd-user/main.c b/bsd-user/
Reviewed-by: Richard Henderson
Signed-off-by: Warner Losh
---
bsd-user/main.c | 16
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/bsd-user/main.c b/bsd-user/main.c
index 079520737b..5253ceb24b 100644
--- a/bsd-user/main.c
+++ b/bsd-user/main.c
@@ -147,7 +147,7 @@
Reviewed-by: Richard Henderson
Signed-off-by: Warner Losh
---
bsd-user/qemu.h | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/bsd-user/qemu.h b/bsd-user/qemu.h
index 7f3cfa68aa..2494d9209d 100644
--- a/bsd-user/qemu.h
+++ b/bsd-user/qemu.h
@@ -288,7 +288,8 @@ static inl
Older versions of Clang complain if there is no prototype for main().
Add one, and while we're at it, make sure that we use the same type
for main.c and netmain.c - since the return value does not matter,
declare the return type of main() as "void".
Signed-off-by: Thomas Huth
---
pc-bios/s390-cc
Older versions of Clang do not like -fno-delete-null-pointer-checks
or -msoft-float. So let's add a proper check for those.
Signed-off-by: Thomas Huth
---
pc-bios/s390-ccw/Makefile | 7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/pc-bios/s390-ccw/Makefile b/pc-bios/s390
My last pull request enabled compiling the s390-ccw bios with Clang.
However, I only tested it with Clang version 11, and older versions
of Clang are a little bit more picky. Fix those issues now, too, so
that the corresponding job with Clang on s390x in the Travis-CI works
correctly again.
Thomas
On 5/12/21 9:08 AM, Bruno Larsen (billionai) wrote:
Updated the code in machine.c to use the generic ppc_{store,get}_vscr
instead of helper style functions, so it can build without TCG
Signed-off-by: Bruno Larsen (billionai)
---
target/ppc/machine.c | 7 +++
1 file changed, 3 insertions(+
On 12/05/2021 18.37, Philippe Mathieu-Daudé wrote:
On 5/12/21 6:24 PM, Markus Armbruster wrote:
From: Thomas Huth
There are no known users of this CPU anymore, and there are no
binaries available online which could be used for regression tests,
so the code has likely completely bit-rotten alre
On 5/12/21 9:08 AM, Bruno Larsen (billionai) wrote:
This function is used in !TCG cases, so it has been moved into a file
that is compiled when --disable-tcg is selected.
Signed-off-by: Bruno Larsen (billionai)
---
target/ppc/cpu.c | 11 +++
target/ppc/misc_helper.c | 10 -
On 5/12/21 9:08 AM, Bruno Larsen (billionai) wrote:
This function is used by !TCG cases, so it was moved to a common code
file. We chose gdbstub.c since it was the one giving us grief over it.
Signed-off-by: Bruno Larsen (billionai)
---
target/ppc/gdbstub.c | 7 +++
target/ppc/misc_he
On 10.05.21 21:04, Emanuele Giuseppe Esposito wrote:
pylint 2.8 introduces consider-using-with error, suggesting
to use the 'with' block statement when possible.
Modify all subprocess.Popen call to use the 'with' statement,
except the one in __init__ of QemuIoInteractive class, since
it is assig
On 5/12/21 11:58 AM, Richard Henderson wrote:
On 5/12/21 9:08 AM, Bruno Larsen (billionai) wrote:
This function was forgotten in the cpu_init code motion series, but it
seems to be used regardless of TCG, and so needs to be moved to support
disabling TCG.
Signed-off-by: Bruno Larsen (billionai)
On 5/12/21 9:08 AM, Bruno Larsen (billionai) wrote:
This function was forgotten in the cpu_init code motion series, but it
seems to be used regardless of TCG, and so needs to be moved to support
disabling TCG.
Signed-off-by: Bruno Larsen (billionai)
---
target/ppc/cpu_init.c | 182 +++
On 5/12/21 9:08 AM, Bruno Larsen (billionai) wrote:
Moved this function that is required in !TCG cases into a
common code file
Signed-off-by: Bruno Larsen (billionai)
Reviewed-by: Richard Henderson
+void ppc_store_sdr1(CPUPPCState *env, target_ulong value)
+{
+PowerPCCPU *cpu = env_ar
Richard Henderson writes:
> Reorg everything using QEMU_GENERIC and multiple inclusion to
> reduce the amount of code duplication between the formats.
>
> The use of QEMU_GENERIC means that we need to use pointers instead
> of structures, which means that even the smaller float formats
> need r
On 5/12/21 9:08 AM, Bruno Larsen (billionai) wrote:
Some functions unrelated to TCG use helper_m{t,f}vscr, so generic versions
of those functions were added to cpu.c, in preparation for compilation
without TCG
Signed-off-by: Bruno Larsen (billionai)
---
target/ppc/arch_dump.c | 3 +--
targe
On Fri, May 07, 2021 at 05:24:58AM -0700, Steve Sistare wrote:
> Provide the cprsave and cprload commands for live update. These save and
> restore VM state, with minimal guest pause time, so that qemu may be updated
> to a new version in between.
>
> cprsave stops the VM and saves vmstate to an
Patchew URL: https://patchew.org/QEMU/20210512162412.338120-1-arm...@redhat.com/
Hi,
This series seems to have some coding style problems. See output below for
more information:
Type: series
Message-id: 20210512162412.338120-1-arm...@redhat.com
Subject: [PULL 0/5] Miscellaneous patches for 202
Ping.
On Fri, May 7, 2021 at 8:46 AM Doug Evans wrote:
> On Fri, May 7, 2021 at 8:23 AM Marc-André Lureau <
> marcandre.lur...@gmail.com> wrote:
>
>> Hi
>>
>> [...]
>>>
>>>
>>> Changes from v5:
>>>
>>> 1/4 slirp: Advance libslirp submodule to current master
>>> NOTE TO REVIEWERS: It may be a bet
On 5/12/21 6:24 PM, Markus Armbruster wrote:
> From: Thomas Huth
>
> There are no known users of this CPU anymore, and there are no
> binaries available online which could be used for regression tests,
> so the code has likely completely bit-rotten already. It's been
> marked as deprecated since
On 5/12/21 5:36 PM, Daniel P. Berrangé wrote:
> The CMSG_LEN and CMSG_SPACE macros must not be assumed to return the
> same value. The msg_controllen field must be initialized using
> CMSG_SPACE when using SCM_RIGHTS.
>
> This ought to fix any FD receive issues users might be hitting on
> 64-bit F
On Fri, May 07, 2021 at 05:25:04AM -0700, Steve Sistare wrote:
> @@ -660,6 +673,16 @@ void qemu_system_debug_request(void)
> qemu_notify_event();
> }
>
> +static void qemu_exec(void)
> +{
> +const char *helper = "/usr/bin/qemu-exec";
The network up script is get_relocated_path(CONFIG_S
On Wed, 12 May 2021 at 17:24, Markus Armbruster wrote:
>
> The following changes since commit a5ccdccc97d6e0d75282ede5b866cf694e9602b0:
>
> Merge remote-tracking branch
> 'remotes/kraxel/tags/vga-20210510-pull-request' into staging (2021-05-12
> 14:45:21 +0100)
>
> are available in the Git rep
On Tue, 11 May 2021 at 09:16, Paolo Bonzini wrote:
>
> The following changes since commit e58c7a3bba3076890592f02d2b0e596bf191b5c2:
>
> Merge remote-tracking branch
> 'remotes/pmaydell/tags/pull-target-arm-20210510-1' into staging (2021-05-10
> 17:28:11 +0100)
>
> are available in the Git repo
On Wed, 12 May 2021 at 17:19, Philippe Mathieu-Daudé wrote:
> I was testing on CentOS 7 by accident, and noticed Peter reported the
> same error on his "ppc64 box", so I figured it would be more useful
> to the community if we could catch such error (old kernel headers)
> before reaching Peter gat
It was deprecated in commit e1c4269763, v5.2.0. See that commit
message for rationale.
Signed-off-by: Markus Armbruster
Message-Id: <20210501075747.3293186-1-arm...@redhat.com>
ACKed-by: Peter Krempa
---
docs/system/deprecated.rst |9 -
docs/system/device-url-syntax.rst.inc |
Target unicore32 was deprecated in commit 8e4ff4a8d2b, v5.2.0. See
there for rationale.
Cc: Guan Xuetao
Signed-off-by: Markus Armbruster
Message-Id: <20210503084034.3804963-3-arm...@redhat.com>
Acked-by: Thomas Huth
---
docs/system/deprecated.rst|8 -
docs/system/remov
The following changes since commit a5ccdccc97d6e0d75282ede5b866cf694e9602b0:
Merge remote-tracking branch 'remotes/kraxel/tags/vga-20210510-pull-request'
into staging (2021-05-12 14:45:21 +0100)
are available in the Git repository at:
git://repo.or.cz/qemu/armbru.git tags/pull-misc-2021-05-
From: Stefan Reiter
The QMP dispatcher coroutine holds the qmp_queue_lock over a yield
point, where it expects to be rescheduled from the main context. If a
CHR_EVENT_CLOSED event is received just then, it can race and block the
main thread on the mutex in monitor_qmp_cleanup_queue_and_resume.
m
From: Thomas Huth
There are no known users of this CPU anymore, and there are no
binaries available online which could be used for regression tests,
so the code has likely completely bit-rotten already. It's been
marked as deprecated since two releases now and nobody spoke up
that there is still
+Peter
On 5/11/21 4:04 PM, Daniel P. Berrangé wrote:
> On Tue, May 11, 2021 at 03:54:26PM +0200, Thomas Huth wrote:
>> On 11/05/2021 15.26, Daniel P. Berrangé wrote:
>>> It has been over two years since RHEL-8 was released, and thus per the
>>> platform build policy, we no longer need to support R
On Wed, 12 May 2021 at 17:02, Marc-André Lureau
wrote:
> On Wed, May 12, 2021 at 7:56 PM Peter Maydell
> wrote:
>> >> NetBSD now complains:
>> >>
>> >> Configuring 60-edk2-x86_64.json using configuration
>> >> Program qemu-keymap found: NO
>> >> Program sphinx-build found: YES
>> >> ../docs/meso
On Fri, May 07, 2021 at 05:25:05AM -0700, Steve Sistare wrote:
> To use the restart mode, qemu must be started with the memfd-alloc machine
> option. The memfd's are saved to the environment and kept open across exec,
> after which they are found from the environment and re-mmap'd. Hence guest
>
On 5/12/21 10:23 AM, Peter Maydell wrote:
On Fri, 30 Apr 2021 at 22:00, Richard Henderson
wrote:
From: Stephen Long
Signed-off-by: Stephen Long
Message-Id: <20200417162231.10374-2-stepl...@quicinc.com>
Signed-off-by: Richard Henderson
---
diff --git a/target/arm/sve_helper.c b/target/ar
On 5/12/21 3:52 AM, Peter Maydell wrote:
On Fri, 30 Apr 2021 at 21:49, Richard Henderson
wrote:
Signed-off-by: Richard Henderson
---
v2: Fix typo in gen_shrnb_vec (laurent desnogues)
v3: Replace DO_RSHR with an inline function
---
target/arm/helper-sve.h| 16
target/arm/sve.decod
On Thu, May 06, 2021 at 12:06:13PM +0300, Vladimir Sementsov-Ogievskiy wrote:
> Hi all!
>
> v3:
> 01-04,06,07: add Max's r-b.
> 01: improve commit msg and comments
> 03: improve commit msg
> 05: add more comments and qemu/atomic.h include
> 08: new, replacement for v2:08,09
>
> Vladimir Sementsov
On Fri, May 07, 2021 at 06:59:01PM +0200, Greg Kurz wrote:
> Now that virtio-scsi-pci and virtio-blk-pci map 1 virtqueue per vCPU,
> a serious slow down may be observed on setups with a big enough number
> of vCPUs.
>
> Exemple with a pseries guest on a bi-POWER9 socket system (128 HW threads):
>
On Wed, May 12, 2021 at 04:55:20PM +0100, Daniel P. Berrangé wrote:
> On Wed, May 12, 2021 at 05:44:10PM +0200, Thomas Huth wrote:
> >
> > I think the configure script uses the same compiler as --host-cc for --cc if
> > it is not specified. So depending on whether Daniel sets the minimum version
>
On 5/12/21 7:55 AM, Max Reitz wrote:
> Mount point directories represent two inodes: On one hand, they are a
> normal directory on their parent filesystem. On the other, they are
> the
> root node of the filesystem mounted there. Thus, they have two inode
> IDs.
>
> Right now, we only report the
Hi
On Wed, May 12, 2021 at 7:56 PM Peter Maydell
wrote:
> On Wed, 12 May 2021 at 16:17, Marc-André Lureau
> wrote:
> >
> > Hi
> >
> > On Wed, May 12, 2021 at 5:47 PM Peter Maydell
> wrote:
> >>
> >> On Mon, 10 May 2021 at 14:06, wrote:
> >> >
> >> > From: Marc-André Lureau
> >> >
> >> > The
On Wed, 12 May 2021 at 16:17, Marc-André Lureau
wrote:
>
> Hi
>
> On Wed, May 12, 2021 at 5:47 PM Peter Maydell
> wrote:
>>
>> On Mon, 10 May 2021 at 14:06, wrote:
>> >
>> > From: Marc-André Lureau
>> >
>> > The following changes since commit
>> > d90f154867ec0ec22fd719164b88716e8fd48672:
>>
On Mon, May 10, 2021 at 10:59:39AM +0200, Emanuele Giuseppe Esposito wrote:
> Progressmeter is protected by the AioContext mutex, which
> is taken by the block jobs and their caller (like blockdev).
>
> We would like to remove the dependency of block layer code on the
> AioContext mutex, since mos
On Wed, May 12, 2021 at 05:44:10PM +0200, Thomas Huth wrote:
> On 12/05/2021 17.26, Philippe Mathieu-Daudé wrote:
> > On 5/12/21 5:22 PM, Philippe Mathieu-Daudé wrote:
> > > On Ubuntu Bionic 18.04 LTS clang binary points to the 6.0 version:
> > >
> > >$ clang --version
> > >clang version 6
On Tue, May 11, 2021 at 12:41:54PM +0200, Philippe Mathieu-Daudé wrote:
> Trivial patches to keep VirtIOFeature arrays read-only
> (better safe than sorry).
>
> Philippe Mathieu-Daudé (3):
> hw/virtio: Pass virtio_feature_get_config_size() a const argument
> virtio-blk: Constify VirtIOFeature
On 10/05/2021 19:35, Catalin Marinas wrote:
On Fri, May 07, 2021 at 07:25:39PM +0100, Catalin Marinas wrote:
On Thu, May 06, 2021 at 05:15:25PM +0100, Steven Price wrote:
On 04/05/2021 18:40, Catalin Marinas wrote:
On Thu, Apr 29, 2021 at 05:06:41PM +0100, Steven Price wrote:
Given the change
On Mon, May 10, 2021 at 10:59:40AM +0200, Emanuele Giuseppe Esposito wrote:
> co-shared-resource is currently not thread-safe, as also reported
> in co-shared-resource.h. Add a QemuMutex because co_try_get_from_shres
> can also be invoked from non-coroutine context.
>
> Signed-off-by: Emanuele Giu
On 12/05/2021 17.26, Philippe Mathieu-Daudé wrote:
On 5/12/21 5:22 PM, Philippe Mathieu-Daudé wrote:
On Ubuntu Bionic 18.04 LTS clang binary points to the 6.0 version:
$ clang --version
clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/final)
However we can install clang-10 from the bionic-
Andrey Shinkevich writes:
> Dear colleagues,
>
> I am looking for ways to accelerate the MTTCG for ARM guest on x86-64 host.
> The maximum number of CPUs for MTTCG that uses GICv2 is limited by 8:
>
> include/hw/intc/arm_gic_common.h:#define GIC_NCPU 8
>
> The version 3 of the Generic Interrupt
The recv_fd() method returns -1 on error, 0 on end of file, or an FD
number on success.
Technically 0 is also a valid FD number, so the return value is
ambiguous.
The caller doesn't even consider the possibility of 0 meaning end
of file, so just blindly assume it is a valid FD.
IOW if the bridge
QEMU fails to report a good error message if the bridge helper exits
with success code, but forgets to pass back an FD.
There is also a minor portability problem impacting FreeBSD/NetBSD
dealing with cmsg initialization.
Changed in v2:
- include helper binary name in error message
Daniel P. Be
On Wed, May 05, 2021 at 02:32:04PM +0200, Philippe Mathieu-Daudé wrote:
> On 5/5/21 2:12 PM, Daniel P. Berrangé wrote:
> > The recv_fd() method returns -1 on error, 0 on end of file, or an FD
> > number on success.
> >
> > Technically 0 is also a valid FD number, so the return value is
> > ambiguo
The CMSG_LEN and CMSG_SPACE macros must not be assumed to return the
same value. The msg_controllen field must be initialized using
CMSG_SPACE when using SCM_RIGHTS.
This ought to fix any FD receive issues users might be hitting on
64-bit FeeBSD / NetBSD platforms. The flaw was noticed first in
GN
On Tue, May 11, 2021 at 01:53:39PM -0500, Connor Kuehl wrote:
> On 5/5/21 7:12 AM, Daniel P. Berrangé wrote:
> > [..]
> > The recv_fd() method returns -1 on error, 0 on end of file, or an FD
> > $ qemu-system-x86_64 -netdev bridge,br=br99,helper=/bin/true,id=ns0
> > qemu-system-x86_64: -netdev
On 5/12/21 6:22 AM, Alex Bennée wrote:
I did note we are missing mulAdd tests but they seem to be missing from
the underlying testfloat code as well. I guess we don't care that much
for the 80bit code? Is it even used by any architectures?
It's not used by any architecture, so no point in imple
On Fri, 30 Apr 2021 at 22:11, Richard Henderson
wrote:
>
> From: Stephen Long
>
> This completes the section 'SVE2 integer add/subtract narrow high part'
>
> Signed-off-by: Stephen Long
> Message-Id: <20200417162231.10374-5-stepl...@quicinc.com>
> Signed-off-by: Richard Henderson
> ---
Reviewe
On Wed, May 12, 2021 at 04:51:25PM +0200, Philippe Mathieu-Daudé wrote:
> Hi Daniel,
>
> On Wed, May 12, 2021 at 4:00 PM Daniel P. Berrangé
> wrote:
> > On Wed, May 12, 2021 at 03:55:59PM +0200, Thomas Huth wrote:
> > > On 12/05/2021 15.47, Willian Rampazzo wrote:
>
> > > > I don't know if you
On 5/12/21 5:22 PM, Philippe Mathieu-Daudé wrote:
> On Ubuntu Bionic 18.04 LTS clang binary points to the 6.0 version:
>
> $ clang --version
> clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/final)
>
> However we can install clang-10 from the bionic-updates stream [*]
> and use it, to silent t
The QEMU project is currently moving its bug tracking to another system.
For this we need to know which bugs are still valid and which could be
closed already. Thus we are setting the bug state to "Incomplete" now.
If the bug has already been fixed in the latest upstream version of QEMU,
then plea
On Fri, 30 Apr 2021 at 22:04, Richard Henderson
wrote:
>
> From: Stephen Long
>
> Signed-off-by: Stephen Long
> Message-Id: <20200417162231.10374-4-stepl...@quicinc.com>
> Signed-off-by: Richard Henderson
> ---
> target/arm/helper-sve.h| 8
> target/arm/sve.decode | 2 ++
>
On Fri, 30 Apr 2021 at 21:56, Richard Henderson
wrote:
>
> From: Stephen Long
>
> Signed-off-by: Stephen Long
> Message-Id: <20200417162231.10374-3-stepl...@quicinc.com>
> Signed-off-by: Richard Henderson
> ---
> v2: Fix round bit type (laurent desnogues)
> ---
Reviewed-by: Peter Maydell
tha
The QEMU project is currently moving its bug tracking to another system.
For this we need to know which bugs are still valid and which could be
closed already. Thus we are setting the bug state to "Incomplete" now.
If the bug has already been fixed in the latest upstream version of QEMU,
then plea
On Ubuntu Bionic 18.04 LTS clang binary points to the 6.0 version:
$ clang --version
clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/final)
However we can install clang-10 from the bionic-updates stream [*]
and use it, to silent the following warnings:
CC pc-bios/s390-ccw/main.o
c
On Fri, 30 Apr 2021 at 22:00, Richard Henderson
wrote:
>
> From: Stephen Long
>
> Signed-off-by: Stephen Long
> Message-Id: <20200417162231.10374-2-stepl...@quicinc.com>
> Signed-off-by: Richard Henderson
> ---
> diff --git a/target/arm/sve_helper.c b/target/arm/sve_helper.c
> index 572d41a26c
On Fri, 30 Apr 2021 at 22:00, Richard Henderson
wrote:
>
> Signed-off-by: Richard Henderson
> ---
> v2: Fix do_sqrdmlah_d (laurent desnogues)
> ---
> @@ -1448,6 +1448,48 @@ DO_SQDMLAL(sve2_sqdmlsl_zzzw_d, int64_t, int32_t,
> , H1_4,
>
> #undef DO_SQDMLAL
>
> +#define DO_CMLA(NAME, TYPE, H,
On Mon, May 10, 2021 at 10:59:41AM +0200, Emanuele Giuseppe Esposito wrote:
> Divide the fields in AioTaskPool in IN and Status, and
> introduce a CoQueue instead of .wait to take care of suspending
> and resuming the calling coroutine, and a lock to protect the
> busy_tasks counter accesses and th
On Fri, 30 Apr 2021 at 21:56, Richard Henderson
wrote:
>
> Signed-off-by: Richard Henderson
> ---
> target/arm/helper-sve.h| 28 ++
> target/arm/sve.decode | 11 ++
> target/arm/sve_helper.c| 18 +
> target/arm/translate-sve.c | 76 +++
Hi
On Wed, May 12, 2021 at 5:47 PM Peter Maydell
wrote:
> On Mon, 10 May 2021 at 14:06, wrote:
> >
> > From: Marc-André Lureau
> >
> > The following changes since commit
> d90f154867ec0ec22fd719164b88716e8fd48672:
> >
> > Merge remote-tracking branch
> 'remotes/dg-gitlab/tags/ppc-for-6.1-202
On Fri, 30 Apr 2021 at 21:53, Richard Henderson
wrote:
>
> SVE2 has two additional sizes of the operation and unlike NEON,
> there is no saturation flag. Create new entry points for SVE2
> that do not set QC.
>
> Signed-off-by: Richard Henderson
> ---
> target/arm/helper.h| 17
>
You can find the trace-event files in the source tree, if you were
talking about those. Anyway, this does not really sound like a bug, so
I'm closing this ticket now. If you need general help, please use the
qemu-discuss mailing list or the #qemu channel on OFTC IRC instead.
** Changed in: qemu
Am 11.05.2021 um 10:35 hat Daniel P. Berrangé geschrieben:
> On Tue, May 11, 2021 at 01:55:18PM +0800, Li Zhijian wrote:
> > Image below user cases:
> > case 1:
> > ```
> > $ qemu-img create -f raw source.raw 1G
> > $ qemu-img create -f qcow2 -F raw -b source.raw ./source.raw
> > qemu-img info sour
On Mon, 10 May 2021 at 14:22, Gerd Hoffmann wrote:
>
> The following changes since commit d90f154867ec0ec22fd719164b88716e8fd48672:
>
> Merge remote-tracking branch 'remotes/dg-gitlab/tags/ppc-for-6.1-20210504'
> into staging (2021-05-05 20:29:14 +0100)
>
> are available in the Git repository a
Am 11.05.2021 um 10:23 hat Stefan Hajnoczi geschrieben:
> On Mon, Mar 22, 2021 at 09:23:24AM +, Stefan Hajnoczi wrote:
> > These patches add a qtest for the vhost-user-blk server. CI found several
> > issues that caused these patches to be dropped from Michael Tsirkin and
> > Kevin
> > Wolf's
Hi Daniel,
On Wed, May 12, 2021 at 4:00 PM Daniel P. Berrangé wrote:
> On Wed, May 12, 2021 at 03:55:59PM +0200, Thomas Huth wrote:
> > On 12/05/2021 15.47, Willian Rampazzo wrote:
> > > I don't know if you saw this:
> > > https://docs.travis-ci.com/user/billing-overview/#partner-queue-solution.
On 12/05/2021 16.00, Thomas Huth wrote:
On 12/05/2021 15.40, Thomas Huth wrote:
On 12/05/2021 13.53, Philippe Mathieu-Daudé wrote:
On 5/10/21 9:35 AM, Thomas Huth wrote:
Clang unfortunately does not support generating code for the z900
architecture level and starts with the z10 instead. Thus t
On Wed, May 12, 2021 at 2:03 PM Alistair Francis wrote:
>
> On Tue, May 11, 2021 at 8:07 PM Ruinland Chuan-Tzu Tsai
> wrote:
> >
> > Hi all,
> >
> > My sincere apology that I missed the patch to include our own CSR table
> > into the patch series and there were plenty of typos.
> > Thus I'm sendi
On Wed, May 12, 2021 at 04:10:03PM +0200, Philippe Mathieu-Daudé wrote:
> On 5/12/21 2:25 PM, Daniel P. Berrangé wrote:
> > On Wed, May 12, 2021 at 01:44:51PM +0200, Philippe Mathieu-Daudé wrote:
> >> On 5/11/21 3:26 PM, Daniel P. Berrangé wrote:
> >>> Several distros have been dropped since the la
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