On 7/11/22 18:34, Daniel P. Berrangé wrote:
On Mon, Nov 07, 2022 at 06:32:01PM +0100, Andrew Jones wrote:
On Mon, Nov 07, 2022 at 04:19:10PM +, Daniel P. Berrangé wrote:
On Mon, Nov 07, 2022 at 03:50:44PM +, Alex Bennée wrote:
Sunil V L writes:
On Mon, Nov 07, 2022 at 01:06:38PM
remove inline #inline - it's an obvious typo. Should just be remove
inline.
Signed-off-by: Michael S. Tsirkin
---
scripts/checkpatch.pl | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index bc7d4780ec..6ecabfb2b5 100755
---
Am 07.11.2022 um 16:13 hat Hanna Reitz geschrieben:
> Hi,
>
> v1 cover letter:
> https://lists.nongnu.org/archive/html/qemu-block/2022-09/msg00389.html
>
> bdrv_replace_child_noperm() drains the child via
> bdrv_parent_drained_{begin,end}_single(). When it removes a child, the
>
Setting it to true can cause the device size to be queried from libblkio
in otherwise fast paths, degrading performance. Set it to false and
require users to refresh the device size explicitly instead.
Fixes: 4c8f4fda0504 ("block/blkio: Tolerate device size changes")
Suggested-by: Kevin Wolf
On 11/8/22 18:13, Emanuele Giuseppe Esposito wrote:
Am 08/11/2022 um 15:33 schrieb Vladimir Sementsov-Ogievskiy:
On 11/4/22 12:56, Emanuele Giuseppe Esposito wrote:
It seems that bdrv_open_driver() forgot to create a coroutine
where to call bs->drv->bdrv_co_drain_begin(), a callback
marked
The imported files don't properly mark all CONDEXEC instructions, so
we add some logic to hex_common.py to add the attribute.
Acked-by: Richard Henderson
Signed-off-by: Taylor Simpson
---
target/hexagon/cpu.h| 1 -
target/hexagon/gen_tcg.h| 6 ++
On Mon, 7 Nov 2022 at 23:20, Jason Wang wrote:
>
> The following changes since commit 524fc737431d240f9d9f10aaf381003092868bac:
>
> util/log: Ignore per-thread flag if global file already there (2022-11-07
> 16:00:02 -0500)
>
> are available in the git repository at:
>
>
1)
Performance improvement
Add pkt and insn to DisasContext
Many functions need information from all 3 structures, so merge
them together.
2)
Bug fix
Fix predicated assignment to .tmp and .cur
3)
Performance improvement
Add overrides for S2_asr_r_r_sat/S2_asl_r_r_sat
These functions will not be
Isolate control virtqueue in its own group, allowing to intercept control
commands but letting dataplane run totally passthrough to the guest.
Signed-off-by: Eugenio Pérez
---
v6:
* Disable control SVQ if the device does not support it because of
features.
v5:
* Fixing the not adding cvq
CVQ can be shadowed two ways:
- Device has x-svq=on parameter (current way)
- The device can isolate CVQ in its own vq group
QEMU needs to check for the second condition dynamically, because CVQ
index is not known at initialization time. Since this is dynamic, the
CVQ isolation could vary with
So the caller can choose which ASID is destined.
No need to update the batch functions as they will always be called from
memory listener updates at the moment. Memory listener updates will
always update ASID 0, as it's the passthrough ASID.
All vhost devices's ASID are 0 at this moment.
The memory listener that thells the device how to convert GPA to qemu's
va is registered against CVQ vhost_vdpa. This series try to map the
memory listener translations to ASID 0, while it maps the CVQ ones to
ASID 1.
Let's tell the listener if it needs to register them on iova tree or
not.
This function used to trust in v->shadow_vqs != NULL to know if it must
start svq or not.
This is not going to be valid anymore, as qemu is going to allocate svq
unconditionally (but it will only start them conditionally).
Signed-off-by: Eugenio Pérez
---
hw/virtio/vhost-vdpa.c | 4 ++--
1
It will be reused at vdpa device start so let's extract in its own function
Signed-off-by: Eugenio Pérez
---
net/vhost-vdpa.c | 26 +-
1 file changed, 17 insertions(+), 9 deletions(-)
diff --git a/net/vhost-vdpa.c b/net/vhost-vdpa.c
index e370ecb8eb..d3b1de481b 100644
Il mar 8 nov 2022, 16:09 Thomas Huth ha scritto:
> >> If it is the last thing, we should put in the "Build Dependencies"
> >> part of the release notes that a C++ compiler is no longer required
> >> and mention that the configure options to specify it will go away in
> >> a future release.
> >
>
On 11/3/22 19:16, Avihai Horon wrote:
As part of its error flow, vfio_vmstate_change() accesses
MigrationState->to_dst_file without any checks. This can cause a NULL
pointer dereference if the error flow is taken and
MigrationState->to_dst_file is not set.
For example, this can happen if VM is
The nvme-io_uring BlockDriver's path option must point at the character
device of an NVMe namespace, not at an image file.
Fixes: fd66dbd424f5 ("blkio: add libblkio block driver")
Suggested-by: Stefano Garzarella
Signed-off-by: Alberto Faria
---
qapi/block-core.json | 2 +-
1 file changed, 1
When a packet has more than one change-of-flow instruction, only the first
one to branch is considered. We use the branch_taken variable to keep
track of this.
However, when there is a single cof instruction, we don't need the same
amount of bookkeeping.
We add the pkt_has_multi_cof member to
Control VQ is the way net devices use to send changes to the device state, like
the number of active queues or its mac address.
QEMU needs to intercept this queue so it can track these changes and is able to
migrate the device. It can do it from 1576dbb5bbc4 ("vdpa: Add x-svq to
The next patches will start control SVQ if possible. However, we don't
know if that will be possible at qemu boot anymore.
Delay device file descriptors until we know it at device start.
Signed-off-by: Eugenio Pérez
---
hw/virtio/vhost-shadow-virtqueue.c | 31 ++
Phil,
On 11/1/22 19:49, Philippe Mathieu-Daudé wrote:
On 1/11/22 23:23, Stefan Hajnoczi wrote:
There is a report that this commit breaks an existing OVMF setup:
https://gitlab.com/qemu-project/qemu/-/issues/1290#note_1156507334
I'm not familiar with pflash. Please find a way to avoid a
On 11/8/22 18:37, Vladimir Sementsov-Ogievskiy wrote:
On 11/3/22 13:27, Maksim Davydov wrote:
This script run QEMU to obtain compat_props of machines and default
values of different types and produce appropriate table. This table
can be used to compare machine types to choose the most
On 11/3/22 19:16, Avihai Horon wrote:
vfio_migration_init() initializes VFIOMigration->device_state using enum
of VFIO migration protocol v2. Current implemented protocol is v1 so v1
enum should be used. Fix it.
Fixes: 429c72800654 ("vfio/migration: Fix incorrect initialization value for
On 11/4/22 19:06, Markus Armbruster wrote:
block-export-add argument @name defaults to the value of argument
@node-name.
nbd_export_create() implements this by copying @node_name to @name.
It leaves @has_node_name false, violating the "has_node_name ==
!!node_name" invariant. Unclean. Falls
On 11/4/22 12:56, Emanuele Giuseppe Esposito wrote:
Call two different functions depending on whether bdrv_create
is in coroutine or not, following the same pattern as
generated_co_wrapper functions.
This allows to also call the coroutine function directly,
without using CreateCo or relying in
Hi,
The yearly FOSDEM open source conference is now accepting talk
proposals. FOSDEM '23 will be held in Brussels, Belgium on 4 & 5
February.
FOSDEM is a huge free conference about all things open source and an
opportunity for anyone to present QEMU or KVM topics. Both in-person
and pre-recorded
On 11/4/22 16:14, Emanuele Giuseppe Esposito wrote:
+g_assert(qemu_mutex_iothread_locked());
Please add a comment here:
/* Block further invocations of the ioctls outside the BQL. */
+CPU_FOREACH(cpu) {
+qemu_lockcnt_lock(>in_ioctl_lock);
+}
+
Add pc field to Packet structure
For helpers that need PC, pass an extra argument
Remove slot arg from conditional jump helpers
On a trap0, copy pkt->pc into hex_gpr[HEX_REG_PC]
Reviewed-by: Richard Henderson
Signed-off-by: Taylor Simpson
---
target/hexagon/gen_tcg.h| 7 +++
This enables us to reduce the number of parameters to many functions
In particular, the generated functions previously took all 3 as arguments
Not only does this simplify the code, it improves the translation time
Reviewed-by: Richard Henderson
Signed-off-by: Taylor Simpson
---
Although we call qemu_plugin_register_vcpu_idle_cb() in the bb test we
don't really exercise the rest of the state change callbacks. Add a
new test that tests the whole API.
[AJB: I wrote this in an attempt to flush out a reproducer for #1195
although so far now joy.]
Signed-off-by: Alex Bennée
SVQ may run or not in a device depending on runtime conditions (for
example, if the device can move CVQ to its own group or not).
Allocate the SVQ array unconditionally at startup, since its hard to
move this allocation elsewhere.
Signed-off-by: Eugenio Pérez
---
hw/virtio/vhost-vdpa.c | 4
The next patches will start control SVQ if possible. However, we don't
know if that will be possible at qemu boot anymore.
Since the moved checks will be already evaluated at net/ to know if it
is ok to shadow CVQ, move them.
Signed-off-by: Eugenio Pérez
---
hw/virtio/vhost-vdpa.c | 33
By the end of this series CVQ is shadowed as long as the features
support it.
Since we don't know at the beginning of qemu running if this is
supported, move the event notifier handler setting to the start of the
SVQ, instead of the start of qemu run.
Signed-off-by: Eugenio Pérez
---
On 11/3/22 19:16, Avihai Horon wrote:
From: Juan Quintela
And it appears that what is wrong is the code. During bulk stage we
need to make sure that some block is dirty, but no games with
max_size at all.
:) That made me interested in, why we need this one block, so I decided to
search
On Tue, 8 Nov 2022 08:49:01 -0500
"Michael S. Tsirkin" wrote:
> On Tue, Nov 08, 2022 at 02:36:41PM +0100, Igor Mammedov wrote:
> > On Mon, 7 Nov 2022 17:51:11 -0500
> > "Michael S. Tsirkin" wrote:
> >
> > > From: Igor Mammedov
> > >
> > > Signed-off-by: Igor Mammedov
> > > Message-Id:
On Tue, Nov 08, 2022 at 02:36:41PM +0100, Igor Mammedov wrote:
> On Mon, 7 Nov 2022 17:51:11 -0500
> "Michael S. Tsirkin" wrote:
>
> > From: Igor Mammedov
> >
> > Signed-off-by: Igor Mammedov
> > Message-Id: <20221017102146.2254096-3-imamm...@redhat.com>
> > Reviewed-by: Michael S. Tsirkin
>
On 11/4/22 12:56, Emanuele Giuseppe Esposito wrote:
It seems that bdrv_open_driver() forgot to create a coroutine
where to call bs->drv->bdrv_co_drain_begin(), a callback
marked as coroutine_fn.
Because there is no active I/O at this point, the coroutine
should end right after entering, so the
On Tue, Nov 08, 2022 at 01:23:16AM -0500, Michael S. Tsirkin wrote:
> On Mon, Nov 07, 2022 at 05:47:16PM -0500, Michael S. Tsirkin wrote:
> > Changes from v3:
> > Applied and squashed fix by Ani for modular build breakage
> > Reordered Julia's patches to avoid bisect breakage
> >
On Tue, Nov 08, 2022 at 03:12:42PM +0100, Philippe Mathieu-Daudé wrote:
> On 7/11/22 18:34, Daniel P. Berrangé wrote:
> > On Mon, Nov 07, 2022 at 06:32:01PM +0100, Andrew Jones wrote:
> > > On Mon, Nov 07, 2022 at 04:19:10PM +, Daniel P. Berrangé wrote:
> > > > On Mon, Nov 07, 2022 at
Am 08/11/2022 um 15:33 schrieb Vladimir Sementsov-Ogievskiy:
> On 11/4/22 12:56, Emanuele Giuseppe Esposito wrote:
>> It seems that bdrv_open_driver() forgot to create a coroutine
>> where to call bs->drv->bdrv_co_drain_begin(), a callback
>> marked as coroutine_fn.
>>
>> Because there is no
Peter Maydell writes:
> On Tue, 8 Nov 2022 at 13:54, Peter Maydell wrote:
>>
>> On Tue, 8 Nov 2022 at 12:52, Schspa Shi wrote:
>> > Alex Bennée writes:
>> > > There is a whole comment in boot.c talking about keeping initrd within
>> > > lowmem:
>> > >
>> > > /*
>> > > * We want to
On 11/8/22 12:42, Gerd Hoffmann wrote:
> On Mon, Oct 24, 2022 at 12:49:19PM +0200, Claudio Fontana wrote:
>> Hi all,
>>
>> the GTK clipboard implementation seems to be causing some stability issues
>> (guest CPUs stuck),
>>
>> Gerd can you take a look?
>
> Sorry, no. Just back online from sick
On 11/8/22 19:19, Vladimir Sementsov-Ogievskiy wrote:
This is a lot better than our "coroutine_fn" sign, which actually do no check (and can't
do). Don't you plan to swap a "coroutine_fn" noop marker with more meaningful
IN_COROUTINE(); (or something like this, which just do
"Michael S. Tsirkin" writes:
> On Tue, Nov 08, 2022 at 11:21:26AM +, Alex Bennée wrote:
>>
>> "Michael S. Tsirkin" writes:
>>
>> > On Tue, Nov 08, 2022 at 10:23:15AM +, Alex Bennée wrote:
>> >>
>> >> "Michael S. Tsirkin" writes:
>> >>
>> >> > On Tue, Nov 08, 2022 at 09:23:04AM
Commit 334c388f25 ("pflash_cfi: Error out if device length
isn't a power of two") aimed to finish the effort started by
commit 06f1521795 ("pflash: Require backend size to match device,
improve errors"), but unfortunately we are not quite there since
various machines are still ready to accept
On 11/4/22 12:56, Emanuele Giuseppe Esposito wrote:
These functions end up calling bdrv_common_block_status_above(), a
generated_co_wrapper function.
generated_co_wrapper is not a coroutine_fn. Сonversely it's a function that do
a class coroutine wrapping - start a coroutine and do POLL to
On Tue, Nov 08, 2022 at 03:12:42PM +0100, Philippe Mathieu-Daudé wrote:
> On 7/11/22 18:34, Daniel P. Berrangé wrote:
> > On Mon, Nov 07, 2022 at 06:32:01PM +0100, Andrew Jones wrote:
> > > On Mon, Nov 07, 2022 at 04:19:10PM +, Daniel P. Berrangé wrote:
> > > > On Mon, Nov 07, 2022 at
Am 08.11.2022 um 15:33 hat Vladimir Sementsov-Ogievskiy geschrieben:
> On 11/4/22 12:56, Emanuele Giuseppe Esposito wrote:
> > It seems that bdrv_open_driver() forgot to create a coroutine
> > where to call bs->drv->bdrv_co_drain_begin(), a callback
> > marked as coroutine_fn.
> >
> > Because
On 11/3/22 13:27, Maksim Davydov wrote:
This script run QEMU to obtain compat_props of machines and default
values of different types and produce appropriate table. This table
can be used to compare machine types to choose the most suitable
machine. Also this table in json or csv format should
Peter Maydell writes:
> On Mon, 7 Nov 2022 at 14:08, Sunil V L wrote:
>>
>> On Mon, Nov 07, 2022 at 01:06:38PM +, Peter Maydell wrote:
>> > On Mon, 7 Nov 2022 at 13:03, Sunil V L wrote:
>> > >
>> > > The pflash implementation currently assumes fixed size of the
>> > > backend storage. Due
Hi; in the QOM model, are you supposed to be able to cast from
an interface class to the concrete class that is implementing it?
To give a specific example, if I have a ResettableClass *rc
should I be able to do DeviceClass *dc = DEVICE_CLASS(rc);
(assuming that the rc I have is actually from a
[add Stefan]
On 11/8/22 18:09, Emanuele Giuseppe Esposito wrote:
Am 08/11/2022 um 15:48 schrieb Vladimir Sementsov-Ogievskiy:
On 11/4/22 12:56, Emanuele Giuseppe Esposito wrote:
These functions end up calling bdrv_common_block_status_above(), a
generated_co_wrapper function.
On Tue, Nov 8, 2022 at 5:23 PM Philippe Mathieu-Daudé
wrote:
> On 8/11/22 16:09, Thomas Huth wrote:
> > On 08/11/2022 15.23, Philippe Mathieu-Daudé wrote:
> >> On 8/11/22 14:59, Peter Maydell wrote:
>
> >>> Was this the last use of C++ in the tree, or am I forgetting
> >>> some other part that
From: Zhenzhong Duan
The end address of memory region section isn't correctly calculated
which leads to overflowed mtree dump:
Dispatch
Physical sections
..
#70 @2000..00011fff io [ROOT]
#71 @5000..5fff (noname)
#72
When sdhci_write_block_to_card() is called to transfer data from
the FIFO to the SD bus, the data is already present in the buffer
and we have to consume it directly.
See the description of the 'Buffer Write Enable' bit from the
'Present State' register (prnsts::SDHC_SPACE_AVAILABLE) in Table
The following changes since commit ade760a2f63804b7ab1839fbc3e5ddbf30538718:
Merge tag 'pull-request-2022-11-08' of https://gitlab.com/thuth/qemu into
staging (2022-11-08 11:34:06 -0500)
are available in the Git repository at:
https://github.com/philmd/qemu.git tags/memflash-20221108
On Tue, Nov 8, 2022 at 7:09 PM Ani Sinha wrote:
>
> On Tue, Nov 8, 2022 at 7:06 PM Igor Mammedov wrote:
> >
> > On Mon, 7 Nov 2022 17:51:11 -0500
> > "Michael S. Tsirkin" wrote:
> >
> > > From: Igor Mammedov
> > >
> > > Signed-off-by: Igor Mammedov
> > > Message-Id:
On 08/11/2022 15.23, Philippe Mathieu-Daudé wrote:
On 8/11/22 14:59, Peter Maydell wrote:
On Sun, 30 Oct 2022 at 22:29, Philippe Mathieu-Daudé
wrote:
The following changes since commit 344744e148e6e865f5a57e745b02a87e5ea534ad:
Merge tag 'dump-pull-request' of
Am 08/11/2022 um 15:48 schrieb Vladimir Sementsov-Ogievskiy:
> On 11/4/22 12:56, Emanuele Giuseppe Esposito wrote:
>> These functions end up calling bdrv_common_block_status_above(), a
>> generated_co_wrapper function.
>
> generated_co_wrapper is not a coroutine_fn. Сonversely it's a function
Direct block chaining is documented here
https://qemu.readthedocs.io/en/latest/devel/tcg.html#direct-block-chaining
Recall that Hexagon allows packets with multiple jumps where only the
first one with a true predicate will actually jump. We can use
tcg_gen_goto_tb/tcg_gen_exit_tb when the
Reviewed-by: Richard Henderson
Signed-off-by: Taylor Simpson
---
target/hexagon/gen_tcg.h | 203 +++
target/hexagon/genptr.c | 43 +
2 files changed, 246 insertions(+)
diff --git a/target/hexagon/gen_tcg.h b/target/hexagon/gen_tcg.h
index
Acked-by: Richard Henderson
Signed-off-by: Taylor Simpson
---
target/hexagon/gen_tcg.h | 177 +++
target/hexagon/genptr.c | 90
2 files changed, 267 insertions(+)
diff --git a/target/hexagon/gen_tcg.h b/target/hexagon/gen_tcg.h
index
On 11/3/22 19:16, Avihai Horon wrote:
From: Juan Quintela
So remove it everywhere.
Signed-off-by: Juan Quintela
Reviewed-by: Vladimir Sementsov-Ogievskiy
--
Best regards,
Vladimir
On Tue, 8 Nov 2022 at 13:10, Philippe Mathieu-Daudé wrote:
>
> On 8/11/22 18:26, Daniel Henrique Barboza wrote:
> > This commit caused a regression [1] that prevents machines that uses
> > Open Virtual Machine Firmware (OVMF) to boot.
> >
> > This is a long standing behavior with how pflash
Applied to staging. Thanks!
Stefan
Applied, thanks.
Please update the changelog at https://wiki.qemu.org/ChangeLog/7.2 for any
user-visible changes.
signature.asc
Description: PGP signature
Applied, thanks.
Please update the changelog at https://wiki.qemu.org/ChangeLog/7.2 for any
user-visible changes.
signature.asc
Description: PGP signature
On Tue, 8 Nov 2022 at 13:54, Peter Maydell wrote:
>
> On Tue, 8 Nov 2022 at 12:52, Schspa Shi wrote:
> > Alex Bennée writes:
> > > There is a whole comment in boot.c talking about keeping initrd within
> > > lowmem:
> > >
> > > /*
> > > * We want to put the initrd far enough into RAM
On [2022 Oct 21] Fri 22:47:45, 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
Am 08.11.2022 um 15:13 hat Kevin Wolf geschrieben:
> Am 07.11.2022 um 16:13 hat Hanna Reitz geschrieben:
> > Hi,
> >
> > v1 cover letter:
> > https://lists.nongnu.org/archive/html/qemu-block/2022-09/msg00389.html
> >
> > bdrv_replace_child_noperm() drains the child via
> >
On 8/11/22 14:59, Peter Maydell wrote:
On Sun, 30 Oct 2022 at 22:29, Philippe Mathieu-Daudé wrote:
The following changes since commit 344744e148e6e865f5a57e745b02a87e5ea534ad:
Merge tag 'dump-pull-request' of https://gitlab.com/marcandre.lureau/qemu
into staging (2022-10-26 10:53:49
On Tue, Nov 8, 2022 at 7:06 PM Igor Mammedov wrote:
>
> On Mon, 7 Nov 2022 17:51:11 -0500
> "Michael S. Tsirkin" wrote:
>
> > From: Igor Mammedov
> >
> > Signed-off-by: Igor Mammedov
> > Message-Id: <20221017102146.2254096-3-imamm...@redhat.com>
> > Reviewed-by: Michael S. Tsirkin
> >
On 11/4/22 12:56, Emanuele Giuseppe Esposito wrote:
These functions end up calling bdrv_*() implemented as generated_co_wrapper
functions.
Same here. Sorry that I joined only on v3.
In past we had a lot of "coroutine wrappers", each IO function in block/io.c
and many in block.c had two
Am 04.11.2022 um 10:56 hat Emanuele Giuseppe Esposito geschrieben:
> Delete the if case and make sure it won't be called again
> in coroutines.
>
> Signed-off-by: Emanuele Giuseppe Esposito
> Reviewed-by: Paolo Bonzini
In the subject line, it should be "never called in coroutine context"
On Tue, Nov 08, 2022 at 11:21:26AM +, Alex Bennée wrote:
>
> "Michael S. Tsirkin" writes:
>
> > On Tue, Nov 08, 2022 at 10:23:15AM +, Alex Bennée wrote:
> >>
> >> "Michael S. Tsirkin" writes:
> >>
> >> > On Tue, Nov 08, 2022 at 09:23:04AM +, Alex Bennée wrote:
> >> >> The
Am 08/11/2022 um 16:52 schrieb Vladimir Sementsov-Ogievskiy:
> On 11/8/22 18:13, Emanuele Giuseppe Esposito wrote:
>>
>>
>> Am 08/11/2022 um 15:33 schrieb Vladimir Sementsov-Ogievskiy:
>>> On 11/4/22 12:56, Emanuele Giuseppe Esposito wrote:
It seems that bdrv_open_driver() forgot to create
Here are example instructions with a predicated .tmp/.cur assignment
if (p1) v12.tmp = vmem(r7 + #0)
if (p0) v12.cur = vmem(r9 + #0)
The .tmp/.cur indicates that references to v12 in the same packet
take the result of the load. However, when the predicate is false,
the value at the start
These instructions will not be generated by idef-parser, so we override
them manually.
Test cases added to tests/tcg/hexagon/usr.c
Co-authored-by: Matheus Tavares Bernardino
Signed-off-by: Matheus Tavares Bernardino
Signed-off-by: Taylor Simpson
---
target/hexagon/gen_tcg.h | 10 +++-
On Tue, Nov 08, 2022 at 04:01:56PM +, Peter Maydell wrote:
> Hi; in the QOM model, are you supposed to be able to cast from
> an interface class to the concrete class that is implementing it?
>
> To give a specific example, if I have a ResettableClass *rc
> should I be able to do DeviceClass
On 11/3/22 19:16, Avihai Horon wrote:
From: Juan Quintela
It was only used for RAM, and in that case, it means that this amount
of data was sent for memory.
Not clear for me, what means "this amount of data was sent for memory"... That
amount of data was not yet sent, actually.
Just
From: Daniel Henrique Barboza
Commit 334c388f25 ("pflash_cfi: Error out if device length
isn't a power of two") aimed to finish the effort started by
commit 06f1521795 ("pflash: Require backend size to match device,
improve errors"), but unfortunately we are not quite there since
various
On 221108 1225, Alexander Bulekov wrote:
> On 221107 2312, Philippe Mathieu-Daudé wrote:
> > When sdhci_write_block_to_card() is called to transfer data from
> > the FIFO to the SD bus, the data is already present in the buffer
> > and we have to consume it directly.
> >
> > See the description
On 8/11/22 16:09, Thomas Huth wrote:
On 08/11/2022 15.23, Philippe Mathieu-Daudé wrote:
On 8/11/22 14:59, Peter Maydell wrote:
Was this the last use of C++ in the tree, or am I forgetting
some other part that still needs the C++ compiler?
If it is the last thing, we should put in the "Build
Direct block chaining is documented here
https://qemu.readthedocs.io/en/latest/devel/tcg.html#direct-block-chaining
Hexagon inner loops end with the endloop0 instruction
To go back to the beginning of the loop, this instructions writes to PC
from register SA0 (start address 0). To use direct
Spansion nor-flash stores the dummy read count in bits in a config register.
This is currently read and used as the byte count which is wrong.
This patch fixes this bit to byte conversion without warning about
unsupported configurations (such as bits % 8 != 0)
Signed-off-by: Ramon Aerne
---
On 8/11/22 18:26, Daniel Henrique Barboza wrote:
This commit caused a regression [1] that prevents machines that uses
Open Virtual Machine Firmware (OVMF) to boot.
This is a long standing behavior with how pflash handles images. More
information about why this happens can be found in [2] and
Applied to the staging tree. Thanks!
Stefan
On Mon, 7 Nov 2022 at 23:20, Jason Wang wrote:
> Si-Wei Liu (1):
> vhost-vdpa: fix assert !virtio_net_get_subqueue(nc)->async_tx.elem in
> virtio_net_reset
I have applied just this patch to the staging tree.
Thanks,
Stefan
On 11/8/22 21:36, Vladimir Sementsov-Ogievskiy wrote:
On 11/3/22 19:16, Avihai Horon wrote:
From: Juan Quintela
And it appears that what is wrong is the code. During bulk stage we
need to make sure that some block is dirty, but no games with
max_size at all.
:) That made me interested in,
On 11/3/22 19:16, Avihai Horon wrote:
From: Juan Quintela
Signed-off-by: Juan Quintela
Signed-off-by: Avihai Horon
---
migration/migration.c | 25 +
1 file changed, 13 insertions(+), 12 deletions(-)
diff --git a/migration/migration.c b/migration/migration.c
index
On Nov 8 12:39, John Levon wrote:
> On Fri, Nov 04, 2022 at 07:32:12AM +0100, Klaus Jensen wrote:
>
> > On Nov 3 21:19, Jinhao Fan wrote:
> > > On 11/3/2022 8:10 PM, Klaus Jensen wrote:
> > > > I agree that the spec is a little unclear on this point. In any case, in
> > > > Linux, when the
> -Original Message-
> From: Richard Henderson
> Sent: Tuesday, November 8, 2022 1:24 AM
> To: Taylor Simpson ; qemu-devel@nongnu.org
> Cc: phi...@linaro.org; a...@rev.ng; a...@rev.ng; Brian Cain
> ; Matheus Bernardino (QUIC)
>
> Subject: Re: [PATCH v4 10/11] Hexagon (target/hexagon)
> -Original Message-
> From: Richard Henderson
> Sent: Tuesday, November 8, 2022 1:20 AM
> To: Taylor Simpson ; qemu-devel@nongnu.org
> Cc: phi...@linaro.org; a...@rev.ng; a...@rev.ng; Brian Cain
> ; Matheus Bernardino (QUIC)
>
> Subject: Re: [PATCH v4 03/11] Hexagon (target/hexagon)
The GTK Clipboard implementation may cause guest hangs.
Therefore implement a new configure switch --enable-gtk-clipboard,
disabled by default, as a meson option.
Regenerate the meson build options to include it.
The initialization of the clipboard is gtk.c, as well as the
compilation of
Add overrides for
J2_call
J2_callt
J2_callf
Reviewed-by: Richard Henderson
Signed-off-by: Taylor Simpson
---
target/hexagon/gen_tcg.h | 8 ++
target/hexagon/genptr.c | 55
2 files changed, 63 insertions(+)
diff --git
This commit caused a regression [1] that prevents machines that uses
Open Virtual Machine Firmware (OVMF) to boot.
This is a long standing behavior with how pflash handles images. More
information about why this happens can be found in [2] and commit
06f1521795 ("pflash: Require backend size to
On 221107 2312, Philippe Mathieu-Daudé wrote:
> When sdhci_write_block_to_card() is called to transfer data from
> the FIFO to the SD bus, the data is already present in the buffer
> and we have to consume it directly.
>
> See the description of the 'Buffer Write Enable' bit from the
> 'Present
Am 7. November 2022 22:28:31 UTC schrieb "Michael S. Tsirkin" :
>On Mon, Nov 07, 2022 at 10:07:52PM +, Bernhard Beschow wrote:
>> Am 7. November 2022 13:00:36 UTC schrieb "Michael S. Tsirkin"
>> :
>> >On Mon, Nov 07, 2022 at 06:16:25PM +0530, Ani Sinha wrote:
>> >> On Mon, Nov 7, 2022 at
On Sat, 05 Nov 2022 04:53:29 PDT (-0700), m...@tls.msk.ru wrote:
Fixes: 0694dabe9763847f3010b54ab3ec7d367d2f0ff0
Not sure if I missed something in QEMU land, but those are usually
listed more like
Fixes: 0694dabe97 ("hw/ssi: Add SiFive SPI controller support")
Checkpatch isn't failing,
Server holds device current device pending state
Use irq masking commands in socket case
Signed-off-by: John G Johnson
Signed-off-by: Elena Ufimtseva
Signed-off-by: Jagannathan Raman
---
hw/vfio/ccw.c | 1 +
hw/vfio/common.c | 26 +
hw/vfio/pci.c
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