Hi Drew,
On 2021/4/27 21:37, Andrew Jones wrote:
On Tue, Apr 13, 2021 at 04:07:43PM +0800, Yanan Wang wrote:
Add a generic API to build Processor Hierarchy Node Structure(Type 0),
which is strictly consistent with descriptions in ACPI 6.3: 5.2.29.1.
This function will be used to build ACPI PPT
Hi Drew,
On 2021/4/27 22:50, Andrew Jones wrote:
On Tue, Apr 13, 2021 at 04:07:42PM +0800, Yanan Wang wrote:
From: Ying Fang
When building ACPI tables regarding CPUs we should always build
them for the number of possible CPUs, not the number of present
CPUs. We then ensure only the present CP
On 2021/4/27 21:18, Andrew Jones wrote:
On Tue, Apr 13, 2021 at 04:07:42PM +0800, Yanan Wang wrote:
From: Ying Fang
When building ACPI tables regarding CPUs we should always build
them for the number of possible CPUs, not the number of present
CPUs. We then ensure only the present CPUs are ena
On 2021/4/27 20:36, Philippe Mathieu-Daudé wrote:
On 4/27/21 12:04 PM, Andrew Jones wrote:
On Tue, Apr 27, 2021 at 11:47:17AM +0200, Philippe Mathieu-Daudé wrote:
Hi Yanan, Drew,
On 4/13/21 10:07 AM, Yanan Wang wrote:
From: Andrew Jones
Support device tree CPU topology descriptions.
Sign
On 4/27/21 10:55 PM, Jason Wang wrote:
>
> 在 2021/4/28 下午1:10, Dongli Zhang 写道:
>> Hi Jason,
>>
>> On 4/27/21 7:31 PM, Jason Wang wrote:
>>> 在 2021/4/27 下午4:53, Dr. David Alan Gilbert 写道:
* Dongli Zhang (dongli.zh...@oracle.com) wrote:
> On 4/22/21 11:01 PM, Jason Wang wrote:
>> 在
The QEMU project is currently considering to move 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 older bugs to
"Incomplete" now.
If you still think this bug report here is valid, then please switch
the
** Changed in: qemu
Status: Incomplete => New
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/601946
Title:
[Feature request] qemu-img multi-threaded compressed image conversion
Status in QEM
On Fri, Apr 16, 2021 at 11:08:53AM +0300, Vladimir Sementsov-Ogievskiy wrote:
> Signed-off-by: Vladimir Sementsov-Ogievskiy
> ---
> nbd/client-connection.c | 94 ++---
> 1 file changed, 42 insertions(+), 52 deletions(-)
>
> diff --git a/nbd/client-connection.c
The QEMU project is currently considering to move 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 older bugs to
"Incomplete" now.
If you still think this bug report here is valid, then please switch
the
在 2021/4/28 下午1:10, Dongli Zhang 写道:
Hi Jason,
On 4/27/21 7:31 PM, Jason Wang wrote:
在 2021/4/27 下午4:53, Dr. David Alan Gilbert 写道:
* Dongli Zhang (dongli.zh...@oracle.com) wrote:
On 4/22/21 11:01 PM, Jason Wang wrote:
在 2021/4/23 下午12:47, Dongli Zhang 写道:
This is inspired by the discussi
John Snow writes:
> On 4/27/21 9:47 AM, Markus Armbruster wrote:
>> John Snow writes:
>>
>>> On 4/23/21 11:46 AM, Markus Armbruster wrote:
John Snow writes:
> The short-ish version of what motivates this patch is:
>
> - The parser initializer does not possess adequate con
John Snow writes:
> On 4/27/21 7:11 AM, Vladimir Sementsov-Ogievskiy wrote:
>> Hi all!
>> It's a simpler alternative for
>> "[PATCH v4 0/5] block: add block-dirty-bitmap-populate job"
>><20200902181831.2570048-1-ebl...@redhat.com>
>>https://lists.gnu.org/archive/html/qemu-devel/2020-09/ms
Hi Jason,
On 4/27/21 7:31 PM, Jason Wang wrote:
>
> 在 2021/4/27 下午4:53, Dr. David Alan Gilbert 写道:
>> * Dongli Zhang (dongli.zh...@oracle.com) wrote:
>>>
>>> On 4/22/21 11:01 PM, Jason Wang wrote:
在 2021/4/23 下午12:47, Dongli Zhang 写道:
> This is inspired by the discussion with Jason on be
Eduardo Habkost writes:
> On Tue, Apr 27, 2021 at 02:21:28PM +0200, Philippe Mathieu-Daudé wrote:
>> On 1/23/20 2:28 PM, Damien Hedde wrote:
>> > Deprecate device_legacy_reset(), qdev_reset_all() and
>> > qbus_reset_all() to be replaced by new functions
>> > device_cold_reset() and bus_cold_reset
From: Anatoly Parshintsev
Signed-off-by: Anatoly Parshintsev
Reviewed-by: Richard Henderson
---
target/riscv/cpu.h | 20
target/riscv/translate.c | 36 ++--
2 files changed, 54 insertions(+), 2 deletions(-)
diff --git a/target/riscv/c
Signed-off-by: Alexey Baturo
Reviewed-by: Richard Henderson
Reviewed-by: Alistair Francis
---
target/riscv/cpu.c | 25 +
1 file changed, 25 insertions(+)
diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c
index c04911ec05..0682410f5d 100644
--- a/target/riscv/cpu.c
++
Signed-off-by: Alexey Baturo
Reviewed-by: Alistair Francis
---
target/riscv/cpu.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c
index 0682410f5d..fecc64d7ba 100644
--- a/target/riscv/cpu.c
+++ b/target/riscv/cpu.c
@@ -502,6 +502,7 @@ static void ri
Signed-off-by: Alexey Baturo
Reviewed-by: Richard Henderson
Reviewed-by: Alistair Francis
---
target/riscv/cpu.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h
index 0a33d387ba..0ea9fc65c8 100644
--- a/target/riscv/cpu.h
+++ b/target/riscv/cpu.h
@@
Signed-off-by: Alexey Baturo
Reviewed-by: Richard Henderson
Reviewed-by: Alistair Francis
---
target/riscv/insn_trans/trans_rva.c.inc | 3 +++
target/riscv/insn_trans/trans_rvd.c.inc | 2 ++
target/riscv/insn_trans/trans_rvf.c.inc | 2 ++
target/riscv/insn_trans/trans_rvi.c.inc | 2 ++
targ
Signed-off-by: Alexey Baturo
---
resend:
minor codestyle fix
target/riscv/cpu.c | 5 +
target/riscv/cpu.h | 12 ++
target/riscv/cpu_bits.h | 66 +++
target/riscv/csr.c | 240
4 files changed, 323 insertions(+)
diff --git a/ta
v8-resend:
Resending to trigger recheck due to minor codestyle issues.
v8:
Hi folks,
Finally we were able to assign v0.1 draft for Pointer Masking extension for
RISC-V:
https://github.com/riscv/riscv-j-extension/blob/master/pointer-masking-proposal.adoc
This is supposed to be the first series o
v8-resend:
Resending to trigger recheck due to minor codestyle issues.
v8:
Hi folks,
Finally we were able to assign v0.1 draft for Pointer Masking extension for
RISC-V:
https://github.com/riscv/riscv-j-extension/blob/master/pointer-masking-proposal.adoc
This is supposed to be the first series o
Signed-off-by: Alexey Baturo
---
resend:
minor codestyle fix
target/riscv/cpu.c | 5 +
target/riscv/cpu.h | 12 ++
target/riscv/cpu_bits.h | 66 +++
target/riscv/csr.c | 240
4 files changed, 323 insertions(+)
diff --git a/ta
The "save" routines from the kernel, which are currently
commented out, are unnecessary in qemu. We can copy from
env where the kernel needs special instructions.
Drop the return value from restore_sigregs, as it cannot fail.
Use __get_user return as input to trace, so that we properly
bswap the
Signed-off-by: Richard Henderson
---
linux-user/s390x/signal.c | 62 +--
1 file changed, 60 insertions(+), 2 deletions(-)
diff --git a/linux-user/s390x/signal.c b/linux-user/s390x/signal.c
index fb7065f243..57752a2a96 100644
--- a/linux-user/s390x/signal.c
+++
Noticed via gitlab clang-user job:
TESTsignals on s390x
../linux-user/s390x/signal.c:258:9: runtime error: \
1.84467e+19 is outside the range of representable values of \
type 'unsigned long'
Which points to the fact that we were performing a double-to-uint64_t
conversion while storing
The first patch fixes a clang sanitize=undefined abort.
The second patch is probably does too much and should be split,
but I'm lazy tonight. I'll wait for comment before changes.
The third patch is new functionality, which should have gone
in with the s390x vector support.
r~
Richard Hender
Please give me for comments for this series, Ping
Thanks
Chen
> -Original Message-
> From: Zhang, Chen
> Sent: Tuesday, April 20, 2021 11:16 PM
> To: Jason Wang ; qemu-dev de...@nongnu.org>; Eric Blake ; Dr. David Alan
> Gilbert ; Markus Armbruster ;
> Daniel P. Berrangé ; Gerd Hoff
Thanks for your review! I did a full re-read of the Intel Manual about
x87 programming just now and would send another patch to handle
FCS:FIP and FDS:FDP.
Ziqiao
On Wed, Apr 28, 2021 at 1:49 AM Richard Henderson
wrote:
>
> On 4/16/21 8:34 AM, Ziqiao Kong wrote:
> > +++ b/target/i386/tcg/transla
On Tue, Apr 27, 2021 at 11:20:07AM +0200, Philippe Mathieu-Daudé wrote:
> On 4/27/21 3:45 AM, David Gibson wrote:
> > On Sat, Apr 24, 2021 at 06:22:25PM +0200, Philippe Mathieu-Daudé wrote:
> >> The TYPE_SPAPR_TCE_TABLE device is bus-less, thus isn't reset
> >> automatically. Register a reset hand
As it's been marked deprecated since v5.2, now I think it's time remove it
from code.
Signed-off-by: Robert Hoo
---
(Sorry, forgot to append changelog in last send.)
Changelog:
v2:
Update removed-features.rst.
Since previously no its deprecation info was recorded in
docs/system/deprecated
As it's been marked deprecated since v5.2, now I think it's time remove it
from code.
Signed-off-by: Robert Hoo
---
P.S.
Since previously no its deprecation info was recorded in
docs/system/deprecated.rst, nothing to update it.
---
docs/system/removed-features.rst | 5 ++
target/i386/cpu.c
在 2021/4/27 下午4:53, Dr. David Alan Gilbert 写道:
* Dongli Zhang (dongli.zh...@oracle.com) wrote:
On 4/22/21 11:01 PM, Jason Wang wrote:
在 2021/4/23 下午12:47, Dongli Zhang 写道:
This is inspired by the discussion with Jason on below patchset.
https://urldefense.com/v3/__https://lists.gnu.org/arc
在 2021/4/27 下午9:51, Laurent Vivier 写道:
In the failover case configuration, virtio_net_device_realize() uses an
add_migration_state_change_notifier() to add a state notifier, but this
notifier is not removed by the unrealize function when the virtio-net
card is unplugged.
If the card is unplugg
fdctrl_format_sector was added in
baca51faff ("updated floppy driver: formatting code, disk geometry auto detect
(Jocelyn Mayer)")
The single callsite is guarded by a check:
fdctrl->data_state & FD_STATE_FORMAT
However, the only place where the FD_STATE_FORMAT flag is set (in
fdctrl_handle_forma
在 2021/4/27 下午6:47, Andrew Melnichenko 写道:
Hi,
I've checked the issue. Apparently, libbpf can't work with a
skeleton on Debian.
Version check would not help - versioning differs at different distros.
So you meant the libbpf version is too old?
I've added a small check:
diff --git a
On Wednesday, April 28, 2021, Andrew Randrianasulu
wrote:
>
>
> On Monday, April 26, 2021, BALATON Zoltan wrote:
>
>> Hello,
>>
>> On Mon, 26 Apr 2021, Dr. David Alan Gilbert wrote:
>>
>>> Over the weekend I got a Red Hat 6.x (not RHEL!) for Alpha booting
>>> under QEMU which was pretty neat.
On Tue, 2021-04-27 at 16:55 -0400, Eduardo Habkost wrote:
> On Thu, Apr 22, 2021 at 05:42:16PM +0800, Robert Hoo wrote:
> > As it's been marked deprecated since v5.2, now I think it's time
> > remove it
> > from code.
> >
> > Signed-off-by: Robert Hoo
>
> Thanks! There's only one issue: we need
On Monday, April 26, 2021, BALATON Zoltan wrote:
> Hello,
>
> On Mon, 26 Apr 2021, Dr. David Alan Gilbert wrote:
>
>> Over the weekend I got a Red Hat 6.x (not RHEL!) for Alpha booting
>> under QEMU which was pretty neat. But I failed to find a succesful
>> combination to get X working; has any
27.04.2021 21:24, John Snow wrote:
On 4/27/21 7:11 AM, Vladimir Sementsov-Ogievskiy wrote:
Hi all!
It's a simpler alternative for
"[PATCH v4 0/5] block: add block-dirty-bitmap-populate job"
<20200902181831.2570048-1-ebl...@redhat.com>
https://lists.gnu.org/archive/html/qemu-devel/2020-09/
On 4/27/21 12:26 PM, Philippe Mathieu-Daudé wrote:
When building only the leon3 machine, we get this link failure:
/usr/bin/ld: target_sparc_win_helper.c.o: in function `cpu_put_psr':
target/sparc/win_helper.c:91: undefined reference to `cpu_check_irqs'
This is because cpu_check_irqs() is
On 4/27/21 12:26 PM, Philippe Mathieu-Daudé wrote:
When building without the leon3 machine, we get this link failure:
/usr/bin/ld: target_sparc_int32_helper.c.o: in function `leon3_irq_manager':
target/sparc/int32_helper.c:172: undefined reference to `leon3_irq_ack'
This is because the le
Thanks for the quick fix!
On Tue, Apr 27, 2021 at 2:55 PM Richard Henderson <
1926...@bugs.launchpad.net> wrote:
>
> https://patchew.org/QEMU/20210427214108.88503-1-richard.hender...@linaro.org/
>
> This has missed 6.0, but should be acceptable to roll into 6.0.1.
>
> --
> You received this bug n
On Fri, Apr 16, 2021 at 11:08:52AM +0300, Vladimir Sementsov-Ogievskiy wrote:
> We now have bs-independent connection API, which consists of four
> functions:
>
> nbd_client_connection_new()
> nbd_client_connection_unref()
> nbd_co_establish_connection()
> nbd_co_establish_connection_cance
On Tue, Apr 27, 2021 at 09:04:27PM +0800, suyuheng wrote:
> From: Yuheng Su
>
> Signed-off-by: Yuheng Su
seems to be extended config space as opposed to hotplug ...
> ---
> hw/i386/acpi-microvm.c | 11 +++
> 1 file changed, 11 insertions(+)
>
> diff --git a/hw/i386/acpi-microvm.c b/
On Fri, Apr 16, 2021 at 11:08:51AM +0300, Vladimir Sementsov-Ogievskiy wrote:
> Signed-off-by: Vladimir Sementsov-Ogievskiy
> ---
> block/nbd.c | 43 ++-
> 1 file changed, 26 insertions(+), 17 deletions(-)
>
> diff --git a/block/nbd.c b/block/nbd.c
> index
On Fri, Apr 16, 2021 at 11:08:49AM +0300, Vladimir Sementsov-Ogievskiy wrote:
> We are going to move connection code to own file and want clear names
> and APIs.
>
> The structure is shared between user and (possibly) several runs of
> connect-thread. So it's wrong to call it "thread". Let's renam
On Fri, Apr 16, 2021 at 11:08:46AM +0300, Vladimir Sementsov-Ogievskiy wrote:
> We don't need all these states. The code refactored to use two boolean
> variables looks simpler.
Indeed.
>
> Signed-off-by: Vladimir Sementsov-Ogievskiy
> ---
> block/nbd.c | 125 ++
Patchew URL:
https://patchew.org/QEMU/20210427220615.12763-1-space.monkey.deliv...@gmail.com/
Hi,
This series seems to have some coding style problems. See output below for
more information:
Type: series
Message-id: 20210427220615.12763-1-space.monkey.deliv...@gmail.com
Subject: [PATCH v8 0/6
On 4/27/21 12:11 PM, Philippe Mathieu-Daudé wrote:
The Inter-Thread Communication unit (TYPE_MIPS_ITU) is an optional
device that is only selected by a few machines. However it goes
deep into the translation code, as the MTC0/MTHC0 SAAR helpers
call itc_reconfigure().
When building with no machi
Signed-off-by: Alexey Baturo
---
target/riscv/cpu.c | 5 +
target/riscv/cpu.h | 12 ++
target/riscv/cpu_bits.h | 66 +++
target/riscv/csr.c | 239
4 files changed, 322 insertions(+)
diff --git a/target/riscv/cpu.c b/target/riscv
v8:
Hi folks,
Finally we were able to assign v0.1 draft for Pointer Masking extension for
RISC-V:
https://github.com/riscv/riscv-j-extension/blob/master/pointer-masking-proposal.adoc
This is supposed to be the first series of patches with initial support for PM.
It obviously misses support for
Signed-off-by: Alexey Baturo
Reviewed-by: Alistair Francis
---
target/riscv/cpu.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c
index 0682410f5d..fecc64d7ba 100644
--- a/target/riscv/cpu.c
+++ b/target/riscv/cpu.c
@@ -502,6 +502,7 @@ static void ri
From: Anatoly Parshintsev
Signed-off-by: Anatoly Parshintsev
Reviewed-by: Richard Henderson
---
target/riscv/cpu.h | 20
target/riscv/translate.c | 36 ++--
2 files changed, 54 insertions(+), 2 deletions(-)
diff --git a/target/riscv/c
Signed-off-by: Alexey Baturo
Reviewed-by: Richard Henderson
Reviewed-by: Alistair Francis
---
target/riscv/insn_trans/trans_rva.c.inc | 3 +++
target/riscv/insn_trans/trans_rvd.c.inc | 2 ++
target/riscv/insn_trans/trans_rvf.c.inc | 2 ++
target/riscv/insn_trans/trans_rvi.c.inc | 2 ++
targ
Signed-off-by: Alexey Baturo
Reviewed-by: Richard Henderson
Reviewed-by: Alistair Francis
---
target/riscv/cpu.c | 25 +
1 file changed, 25 insertions(+)
diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c
index c04911ec05..0682410f5d 100644
--- a/target/riscv/cpu.c
++
Signed-off-by: Alexey Baturo
Reviewed-by: Richard Henderson
Reviewed-by: Alistair Francis
---
target/riscv/cpu.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h
index 0a33d387ba..0ea9fc65c8 100644
--- a/target/riscv/cpu.h
+++ b/target/riscv/cpu.h
@@
https://patchew.org/QEMU/20210427214108.88503-1-richard.hender...@linaro.org/
This has missed 6.0, but should be acceptable to roll into 6.0.1.
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1926044
On Mon, 26 Apr 2021 13:56:40 +0100
Daniel P. Berrangé wrote:
> On Fri, Apr 23, 2021 at 06:54:08PM +0200, Stefano Brivio wrote:
> > On Fri, 23 Apr 2021 17:21:38 +0100
> > Daniel P. Berrangé wrote:
> > > The current IP socket impl for the net socket backend uses SOCK_DGRAM,
> > > so from a consi
On Mon, 26 Apr 2021 13:14:48 +0200
Ralph Schmieder wrote:
> > On Apr 23, 2021, at 18:39, Stefano Brivio
> > wrote:
> >
> > [...]
> >
> > Okay, so it doesn't seem to fit your case, but this specific point
> > is where you actually have a small advantage using a stream-oriented
> > socket. If you
On Fri, Apr 16, 2021 at 11:08:45AM +0300, Vladimir Sementsov-Ogievskiy wrote:
> Instead of connect_bh, bh_ctx and wait_connect fields we can live with
> only one link to waiting coroutine, protected by mutex.
>
> So new logic is:
>
> nbd_co_establish_connection() sets wait_co under mutex, release
These three features are already enabled by TCG, but are missing
their hwcap bits. Update HWCAP2 from linux v5.12.
Cc: qemu-sta...@nongnu.org (for 6.0.1)
Buglink: https://bugs.launchpad.net/bugs/1926044
Signed-off-by: Richard Henderson
---
linux-user/elfload.c | 13 +
1 file changed
On Tue, Apr 27, 2021 at 02:21:28PM +0200, Philippe Mathieu-Daudé wrote:
> On 1/23/20 2:28 PM, Damien Hedde wrote:
> > Deprecate device_legacy_reset(), qdev_reset_all() and
> > qbus_reset_all() to be replaced by new functions
> > device_cold_reset() and bus_cold_reset() which uses resettable API.
>
On Thu, Apr 22, 2021 at 05:42:16PM +0800, Robert Hoo wrote:
> As it's been marked deprecated since v5.2, now I think it's time remove it
> from code.
>
> Signed-off-by: Robert Hoo
Thanks! There's only one issue: we need to update
docs/system/deprecated.rst and docs/system/removed-features.rst
w
On Mon, Jan 11, 2021 at 03:33:32PM -0500, Igor Mammedov wrote:
> It is not safe to pretend that emulated NVDIMM supports
> persistence while backend actually failed to enable it
> and used non-persistent mapping as fall back.
> Instead of falling-back, QEMU should be more strict and
> error out wit
On Sun, Apr 25, 2021 at 02:21:38PM +0200, Maciej S. Szmigiero wrote:
> On 11.10.2020 01:30, Maciej S. Szmigiero wrote:
> > On 09.10.2020 23:33, Eduardo Habkost wrote:
> > > On Fri, Oct 09, 2020 at 11:05:47PM +0200, Maciej S. Szmigiero wrote:
> > > > On 09.10.2020 22:07, Eduardo Habkost wrote:
> > >
Hello @davidhildenbrand, I have been looking into this bug recently. So
far, I noticed a few things:
1: Similarly as described in comment #5, I also had success building the
go file described in the reproducing steps in #4 using Ubunutu-20.04
with recent qemu-system-s390x (I did it 1 - 2 weeks ago
On Sat, 2021-04-24 at 16:53 +0200, Philippe Mathieu-Daudé wrote:
> Instead of having all TYPE_CCW_DEVICE children set the bus type to
> TYPE_VIRTUAL_CSS_BUS, do it once in the abstract parent.
>
> Signed-off-by: Philippe Mathieu-Daudé
> ---
> RFC because I don't know these devices, maybe there is
On 4/24/21 12:00 AM, Philippe Mathieu-Daudé wrote:
> Add various missing fields to the CPU migration vmstate:
>
> - CP0_VPControl & CP0_GlobalNumber (01bc435b44b 2016-02-03)
> - CMGCRBase (c870e3f52ca 2016-03-15)
> - CP0_ErrCtl(0d74a222c
On Thu, Apr 22, 2021 at 10:10 AM Philippe Mathieu-Daudé wrote:
>
> When running with '-d unimp' all MTHC0 opcode executed
> are logged as unimplemented... Add the proper 'return'
> statement missed from commit 5204ea79ea7.
>
> Signed-off-by: Philippe Mathieu-Daudé
> ---
> target/mips/translate.c
On 4/21/21 8:50 PM, Philippe Mathieu-Daudé wrote:
> Per the nanoMIPS32 Instruction Set Technical Reference Manual,
> Revision 01.01, Chapter 3. "Instruction Definitions":
>
> The Read/Write Previous GPR opcodes "require CP0 privilege".
>
> Add the missing CP0 checks.
>
> Signed-off-by: Philippe
On 4/20/21 7:54 PM, Philippe Mathieu-Daudé wrote:
> The CACHEE opcode "requires CP0 privilege".
>
> The pseudocode checks in the ISA manual is:
>
> if is_eva and not C0.Config5.EVA:
> raise exception('RI')
>
> if not IsCoprocessor0Enabled():
> raise coprocessor_exception(0)
>
When building without the leon3 machine, we get this link failure:
/usr/bin/ld: target_sparc_int32_helper.c.o: in function `leon3_irq_manager':
target/sparc/int32_helper.c:172: undefined reference to `leon3_irq_ack'
This is because the leon3_irq_ack() is declared in hw/sparc/leon3.c,
which is
When building only the leon3 machine, we get this link failure:
/usr/bin/ld: target_sparc_win_helper.c.o: in function `cpu_put_psr':
target/sparc/win_helper.c:91: undefined reference to `cpu_check_irqs'
This is because cpu_check_irqs() is defined in hw/sparc/sun4m.c,
which is only built if th
This series fixes link failure when building either the leon3
machine or the sun4m ones.
The problem is we have hardware specific code in the architectural
translation code. Move this code to hw/sparc/.
The link failures can be reproduced doing:
$ echo CONFIG_LEON3=y > default-configs/devices/
The Inter-Thread Communication unit (TYPE_MIPS_ITU) is an optional
device that is only selected by a few machines. However it goes
deep into the translation code, as the MTC0/MTHC0 SAAR helpers
call itc_reconfigure().
When building with no machine selecting the ITU component (which
is implemented
* Alex Williamson (alex.william...@redhat.com) wrote:
> On Tue, 27 Apr 2021 17:29:37 +0100
> Dev Audsin wrote:
>
> > Hi Alex
> >
> > Based on your comments and thinking a bit, wonder if it makes sense to
> > allow DMA map for the DAX cache but make unexpected mappings to be not
> > fatal. Please
The MSYS2 task in the Cirrus-CI is currently failing with error messages
like this:
warning: database file for 'ucrt64' does not exist (use '-Sy' to download)
:: Starting core system upgrade...
there is nothing to do
:: Starting full system upgrade...
error: failed to prepare transaction (co
* Mahmoud Mandour (ma.mando...@gmail.com) wrote:
> On Tue, Apr 27, 2021 at 1:33 PM Dr. David Alan Gilbert
> wrote:
>
> > * Mahmoud Mandour (ma.mando...@gmail.com) wrote:
> > > On Tue, Apr 27, 2021 at 1:01 PM Dr. David Alan Gilbert <
> > dgilb...@redhat.com>
> > > wrote:
> > >
> > > > * Mahmoud Ma
On 4/27/21 7:11 AM, Vladimir Sementsov-Ogievskiy wrote:
Hi all!
It's a simpler alternative for
"[PATCH v4 0/5] block: add block-dirty-bitmap-populate job"
<20200902181831.2570048-1-ebl...@redhat.com>
https://lists.gnu.org/archive/html/qemu-devel/2020-09/msg00978.html
https://patchew.org
On Tue, Apr 27, 2021 at 1:33 PM Dr. David Alan Gilbert
wrote:
> * Mahmoud Mandour (ma.mando...@gmail.com) wrote:
> > On Tue, Apr 27, 2021 at 1:01 PM Dr. David Alan Gilbert <
> dgilb...@redhat.com>
> > wrote:
> >
> > > * Mahmoud Mandour (ma.mando...@gmail.com) wrote:
> > > > On Tue, Apr 27, 2021 a
On Tue, 27 Apr 2021 17:29:37 +0100
Dev Audsin wrote:
> Hi Alex
>
> Based on your comments and thinking a bit, wonder if it makes sense to
> allow DMA map for the DAX cache but make unexpected mappings to be not
> fatal. Please let me know your thoughts.
I think you're still working on the assum
Replaced the calls to malloc()/calloc() and their respective
calls to free() of iovec structs with GLib's allocation and
deallocation functions and used g_autofree when appropriate.
Replaced the allocation of in_sg_cpy to g_new() instead of a call
to calloc() and a null-checking assertion. Not g_n
On 3/14/21 3:53 AM, Hervé Poussineau wrote:
Le 12/03/2021 à 07:45, John Snow a écrit :
On 1/8/21 6:01 PM, Alexander Bulekov wrote:
fdctrl_format_sector was added in
baca51faff ("updated floppy driver: formatting code, disk geometry
auto detect (Jocelyn Mayer)")
The single callsite is guarded
The image size indicates it's an 81 track floppy disk image, which we
don't have a listing for in the geometry table. When you force the drive
type to 1.44MB, it guesses the reasonably close 18/80. When the drive
type is allowed to auto-detect or set to 2.88, it guesses a very
incorrect geometry.
On 4/27/21 6:53 PM, John Snow wrote:
> On 4/15/21 6:23 AM, Philippe Mathieu-Daudé wrote:
>> We want to extract ISA/SysBus code from the generic fdc.c file.
>> First, declare the prototypes we will access from the new units
>> into a new local header: "fdc-internal.h".
>>
>> Signed-off-by: Philippe
On 4/16/21 8:52 AM, Thomas Huth wrote:
QEMU currently crashes when the user tries to do something like:
qemu-system-x86_64 -M x-remote -device piix3-ide
This happens because the "isabus" variable is not initialized with
the x-remote machine yet. Add a proper check for this condition
and propa
On 4/15/21 6:23 AM, Philippe Mathieu-Daudé wrote:
Hi,
The floppy disc controllers pulls in irrelevant devices (sysbus in
an ISA-only machine, ISA bus + isa devices on a sysbus-only machine).
This series clean that by extracting each device in its own file,
adding the corresponding Kconfig symbo
On 4/27/21 1:54 PM, Philippe Mathieu-Daudé wrote:
On 4/27/21 7:16 PM, John Snow wrote:
On 4/27/21 9:54 AM, Stefan Hajnoczi wrote:
I suggest fixing this at the qdev level. Make piix3-ide have a
sub-device that inherits from ISA_DEVICE so it can only be instantiated
when there's an ISA bus.
Stef
On 4/15/21 6:23 AM, Philippe Mathieu-Daudé wrote:
Some machines use floppy controllers via the SysBus interface,
and don't need to pull in all the SysBus code.
Extract the SysBus specific code to a new unit: fdc-sysbus.c,
and add a new Kconfig symbol: "FDC_SYSBUS".
Signed-off-by: Philippe Mathie
On Fri, Apr 16, 2021 at 04:43:08PM +0100, Steven Price wrote:
> diff --git a/arch/arm64/include/uapi/asm/kvm.h
> b/arch/arm64/include/uapi/asm/kvm.h
> index 24223adae150..2b85a047c37d 100644
> --- a/arch/arm64/include/uapi/asm/kvm.h
> +++ b/arch/arm64/include/uapi/asm/kvm.h
> @@ -184,6 +184,20 @@
On 4/27/21 9:47 AM, Markus Armbruster wrote:
John Snow writes:
On 4/23/21 11:46 AM, Markus Armbruster wrote:
John Snow writes:
The short-ish version of what motivates this patch is:
- The parser initializer does not possess adequate context to write a
good error message -- It tries to
On 4/27/21 7:16 PM, John Snow wrote:
> On 4/27/21 9:54 AM, Stefan Hajnoczi wrote:
>> I suggest fixing this at the qdev level. Make piix3-ide have a
>> sub-device that inherits from ISA_DEVICE so it can only be instantiated
>> when there's an ISA bus.
>>
>> Stefan
>
> My qdev knowledge is shaky. Do
* Peter Maydell (peter.mayd...@linaro.org) wrote:
> On Sun, 11 Apr 2021 at 16:15, Richard Henderson
> wrote:
> >
> > On 4/10/21 10:24 AM, Michael Rolnik wrote:
> > > Please review.
> >
> >
> > The first 256b is i/o, the next 768b are ram. But having changed the page
> > size, it should mean that
On 4/16/21 8:34 AM, Ziqiao Kong wrote:
+++ b/target/i386/tcg/translate.c
@@ -6337,7 +6337,10 @@ static target_ulong disas_insn(DisasContext *s, CPUState
*cpu)
goto unknown_op;
}
}
+tcg_gen_movi_tl(s->tmp0, pc_start - s->cs_base);
+tcg_gen
Prefixed instructions were introduced in Power ISA 3.1
Signed-off-by: Luis Pires
---
target/ppc/translate.c | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/target/ppc/translate.c b/target/ppc/translate.c
index 7422ea4e13..f4802a4f08 100644
--- a/target/ppc/translate.c
++
On Fri, Apr 16, 2021 at 04:43:04PM +0100, Steven Price wrote:
> A KVM guest could store tags in a page even if the VMM hasn't mapped
> the page with PROT_MTE. So when restoring pages from swap we will
> need to check to see if there are any saved tags even if !pte_tagged().
>
> However don't check
From: Richard Henderson
These are all connected by macros in the legacy decoding.
Signed-off-by: Richard Henderson
---
target/ppc/insn32.decode | 22 ++
target/ppc/translate.c | 85 +-
target/ppc/translate/fixedpoint-impl.c.inc | 84
From: Richard Henderson
Signed-off-by: Richard Henderson
---
target/ppc/insn64.decode | 15 ++
target/ppc/translate/fixedpoint-impl.c.inc | 60 ++
2 files changed, 75 insertions(+)
diff --git a/target/ppc/insn64.decode b/target/ppc/insn64.decode
index
From: Richard Henderson
Signed-off-by: Richard Henderson
---
target/ppc/insn64.decode | 12
target/ppc/translate/fixedpoint-impl.c.inc | 20
2 files changed, 32 insertions(+)
diff --git a/target/ppc/insn64.decode b/target/ppc/insn64.decode
in
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