On Tue, Dec 21, 2021 at 04:40:28PM +0100, Markus Armbruster wrote:
> Paolo Bonzini writes:
>
> > On 12/21/21 13:58, Markus Armbruster wrote:
> >>> Is this a regression? I suspect commit 5dacda5167 "vl: Enable JSON
> >>> syntax for -device" (v6.2.0).
> >>
> >> Obviously not a regression: everyth
Hi, Mark
On 12/18/2021 06:02 PM, Mark Cave-Ayland wrote:
> On 04/12/2021 12:07, Xiaojuan Yang wrote:
>
>> 1.Add uart,virtio-net,vga and usb for 3A5000.
>> 2.Add irq set and map for the pci host. Non pci device
>> use irq 0-16, pci device use 16-64.
>> 3.Add some unimplented device to emulate gues
g_test_rand_int() must not be called before g_test_init(), otherwise
the glib will show a "g_rand_int: assertion 'rand != NULL' failed"
message in the log. So we could change the order here, but actually,
it's safer to use g_file_open_tmp() anyway, so let's use that function
now instead.
Reported-
On Tue, Dec 21, 2021 at 12:18 PM Alistair Francis wrote:
>
> On Sat, Dec 11, 2021 at 2:34 PM Anup Patel wrote:
> >
> > The AIA specification introduces new [m|s|vs]topi CSRs for
> > reporting pending local IRQ number and associated IRQ priority.
> >
> > Signed-off-by: Anup Patel
> > ---
> > tar
This series of patch introduce a dummy implemenation of aspeed i3c
model, and it provide just enough information for guest machine.
However, the driver probing is still failed, but it will not cause
kernel panic.
Troy Lee (2):
hw/misc: Implementating dummy AST2600 I3C model
hw/arm/aspeed_ast26
This patch includes i3c instance in ast2600 soc.
Signed-off-by: Troy Lee
---
hw/arm/aspeed_ast2600.c | 12
include/hw/arm/aspeed_soc.h | 3 +++
2 files changed, 15 insertions(+)
diff --git a/hw/arm/aspeed_ast2600.c b/hw/arm/aspeed_ast2600.c
index f2fef9d706..219b025bc2 100644
Introduce a dummy AST2600 I3C model.
Aspeed 2600 SDK enables I3C support by default. The I3C driver will try
to reset the device controller and setup through device address table
register. This dummy model response these register with default value
listed on ast2600v10 datasheet chapter 54.2. I
On Tue, 21 Dec 2021 17:11:58 +0100
Cornelia Huck wrote:
> Any objections if I move the sections as outlined above and keep the
> acks I already have?
No objections here!
Regards,
Halil
On 7/7/2020 12:41 AM, Paolo Bonzini wrote:
Currently, QEMU is overriding KVM_GET_SUPPORTED_CPUID's answer for
the WAITPKG bit depending on the "-overcommit cpu-pm" setting. This is a
bad idea because it does not even check if the host supports it, but it
can be done in x86_cpu_realizefn just
On 12/22/21 09:22, Gerd Hoffmann wrote:
On Tue, Dec 21, 2021 at 04:40:28PM +0100, Markus Armbruster wrote:
Paolo Bonzini writes:
On 12/21/21 13:58, Markus Armbruster wrote:
Is this a regression? I suspect commit 5dacda5167 "vl: Enable JSON
syntax for -device" (v6.2.0).
Obviously not a
Cédric Le Goater writes:
> It facilitates reading the logs when mask CPU_LOG_INT is activated. We
> should do the same for error codes.
>
> Cc: Fabiano Rosas
> Signed-off-by: Cédric Le Goater
Reviewed-by: Fabiano Rosas
Typo found during developing.
Fixes: 70b3f1a34d3c ("hw/misc: Add basic Aspeed PWM model")
Signed-off-by: Troy Lee
---
hw/misc/aspeed_pwm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/misc/aspeed_pwm.c b/hw/misc/aspeed_pwm.c
index 8ebab5dcef..dbf9634da3 100644
--- a/hw/
Hi,
> > Simliar: configure stuff not supported by libvirt:
> >
> >
> >
> >
> >
> >
> > There will always be a gap between qemu and libvirt, even if most of
> > them are temporary only (while developing a new feature). I think we
> > need some way to deal with this kind of
Split out some more specialized devices etc., so that we can build
smarter lists of people to be put on cc: in the future.
Reviewed-by: Philippe Mathieu-Daudé
Acked-by: David Hildenbrand
Acked-by: Christian Borntraeger
Acked-by: Thomas Huth
Acked-by: Halil Pasic
Signed-off-by: Cornelia Huck
Cleanup multifd_send_thread
Signed-off-by: Li Zhang
---
migration/multifd.c | 82 ++---
1 file changed, 41 insertions(+), 41 deletions(-)
diff --git a/migration/multifd.c b/migration/multifd.c
index 4ec40739e0..7888d71bfe 100644
--- a/migration/multifd.c
When looking into the multifd source code, some of them
can be improved. This patchset is to cleanup the functions
multifd_channel_connect and multfd_send_thead.
The functions are tested without any errors.
Li Zhang (2):
multifd: cleanup the function multifd_channel_connect
multifd: cleanu
Cleanup multifd_channel_connect
Signed-off-by: Li Zhang
---
migration/multifd.c | 49 ++---
1 file changed, 24 insertions(+), 25 deletions(-)
diff --git a/migration/multifd.c b/migration/multifd.c
index 212be1ed04..4ec40739e0 100644
--- a/migration/multif
Hi!
The following changes since commit 8c5f94cd4182753959c8be8de415120dc879d8f0:
Merge tag 'pull-loong-20211221-2' of https://gitlab.com/rth7680/qemu into
staging (2021-12-21 13:30:35 -0800)
are available in the Git repository at:
https://gitlab.com/thuth/qemu.git tags/pull-request-2021-1
From: Zhang Chen
Signed-off-by: Zhang Chen
Message-Id: <20211221080400.1492980-1-chen.zh...@intel.com>
Reviewed-by: Thomas Huth
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Thomas Huth
---
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 5
From: Laurent Vivier
virtio-net-failover test tries several device combinations that produces
some expected warnings.
These warning can be confusing, so we disable them during the qtest
sequence.
Reported-by: Thomas Huth
Signed-off-by: Laurent Vivier
Message-Id: <20211220145314.390697-1-lviv..
When running the qtests, there are currently a bunch of warnings about
the deprecated sga device during the boot-serial-test. Switch to
"-M graphics=off" to silence these warnings.
Message-Id: <20211220164042.397028-1-th...@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Hend
Downstream users might want to disable legacy devices in their binaries,
so we should not blindly assume that they are available. Add some proper
checks before using them.
Message-Id: <20211220081054.151515-4-th...@redhat.com>
Signed-off-by: Thomas Huth
---
tests/qtest/cdrom-test.c | 60
These filter tests need a NIC, no matter which one, so they use a common
NIC by default. However, these common NIC models might not always have
been compiled into the QEMU target binary, so assuming that a certain NIC
is available is a bad idea. Since the exact type of NIC does not really
matter fo
Devices might not always be compiled into the QEMU target binaries.
We already have the libqos framework that is good for handling such
situations, but some of the qtests are not a real good fit for the
libqos framework. Let's add a qtest_has_device() function for such
tests instead.
Message-Id: <
g_test_rand_int() must not be called before g_test_init(), otherwise
the glib will show a "g_rand_int: assertion 'rand != NULL' failed"
message in the log. So we could change the order here, but actually,
it's safer to use g_file_open_tmp() anyway, so let's use that function
now instead.
Reported-
On Wed, Dec 22, 2021 at 02:39:56PM +0800, Jason Wang wrote:
> When scsalable mode is enabled, the passthrough more is not determined
> by the context entry but PASID entry, so switch to use the logic of
> vtd_dev_pt_enabled() to determine the passthrough mode in
> vtd_do_iommu_translate().
>
> Sig
Hi,
This series began as an attempt to write a reproducer for the following
case:
You have a mirror job in READY state with a target that’s slow. There
is still a lot of data to be written (because of active I/O in the
guest). You quit qemu, and you expect quitting to be reasonably
quic
The users might have built QEMU with less machines or without the
i82378 superio device. Add some checks to the endianess-test so that
it is able to deal with such stripped down QEMU versions, too.
Message-Id: <20211220081054.151515-3-th...@redhat.com>
Signed-off-by: Thomas Huth
---
tests/qtest/
Machines might not always be compiled into the QEMU binary, so
we should skip the test instead of failing if it is not available.
Message-Id: <20211220081054.151515-5-th...@redhat.com>
Signed-off-by: Thomas Huth
---
tests/qtest/boot-order-test.c | 5 +
1 file changed, 5 insertions(+)
diff -
We want to add a --daemonize argument to QSD's command line. This will
require forking the process before we do any complex initialization
steps, like setting up the block layer or QMP. Therefore, we must scan
the command line for it long before our current process_options() call.
Instead of add
This option does basically the same as --fork does for qemu-nbd:
- We fork off a child process
- The child process is daemonized (closing its stdin and stdout)
- stderr of the child is routed through the parent, so the parent can
see errors and adjust its exit code accordingly
- Once the child cl
185 tests quitting qemu while a block job is active. It does not
specifically test quitting qemu while a mirror or active commit job is
in its READY phase.
Add two test cases for this, where we respectively mirror or commit to
an external QSD instance, which provides a throttled block device. qe
Hi
On Wed, Dec 22, 2021 at 4:11 AM Alexander Orzechowski <
orzechowski.alexan...@gmail.com> wrote:
> gtk/gl was incorrectly always rendering as if the 'Zoom to Fit' was
> always checked even if it wasn't. This is now using logic closer
> to what is being used for the existing cairo code paths.
>
From: Valeriy Vdovin
Introducing new QMP command 'query-x86-cpuid'. This command can be used to
get virtualized cpu model info generated by QEMU during VM initialization in
the form of cpuid representation.
Diving into more details about virtual CPU generation: QEMU first parses '-cpu'
command l
Hi
On Wed, Dec 22, 2021 at 5:31 AM Dmitry Petrov wrote:
> This code seems to be used by vmport hack, passing these values allows
> to implement horizontal scroll support even when using vmport.
> In case it's not supported horizontal scroll will act as a vertical one.
>
> Signed-off-by: Dmitry P
Hi,
Two days ago Richard Henderson reported test failures with Avocado and
powernv8/9 due to timeouts [1]. The culprit ended up to be commit , a
commit where I introduced PMU instruction counting for TCG PPC64.
For a reason that is still unclear to me these Avocado powernv tests are
suffering a h
The first PMC to be counted using exclusively TCG ops will be PMC5.
pmu_inc_pmc5() will always be called inside pmu_count_insns() since it's
able to avoid incrementing PMC5 by checking for MMCR0_FC56 beforehand.
Note that we've already checked that MMCR0_FC is cleared at this point
via ctx->pmu_in
pmu_inc_pmc1() will use TCG Ops to increment the PMC1 counter when
it's counting PM_INST_CMPL events. At this moment we're supporting two
values of MMCR1_PMC1SEL for this event: 0x02 and 0xFE.
This function, and all the soon to be added PMC2-4 insn count functions,
does not check if MMCR0_FC14 is
We're going to add a significant amount of TCG ops code for
instruction counting, eventually getting rid of the 'helper_insn_inc'
helper entirely.
Create a new file to avoid putting even more stuff on the already
crowded target/ppc/translate.c.
Signed-off-by: Daniel Henrique Barboza
---
target/
Add PMC2 PM_INST_CMPL count with TCG Ops.
Signed-off-by: Daniel Henrique Barboza
---
target/ppc/power8-pmu-insn-cnt.c.inc | 32
1 file changed, 32 insertions(+)
diff --git a/target/ppc/power8-pmu-insn-cnt.c.inc
b/target/ppc/power8-pmu-insn-cnt.c.inc
index 3661fb002
pmu_check_overflow() will verify for overflow in the PMC1-5 counters,
firing a performance monitor alert if an overflow happened with the
proper MMCR0 bits set.
The alert is fired by using helper_pmu_overflow().
Signed-off-by: Daniel Henrique Barboza
---
target/ppc/helper.h |
pmu_inc_pmc4() will count both PM_INST_CMPL and PM_RUN_INST_CMPL.
Signed-off-by: Daniel Henrique Barboza
---
target/ppc/power8-pmu-insn-cnt.c.inc | 60
1 file changed, 60 insertions(+)
diff --git a/target/ppc/power8-pmu-insn-cnt.c.inc
b/target/ppc/power8-pmu-insn-c
Add PMC3 PM_INST_CMPL count with TCG Ops.
Signed-off-by: Daniel Henrique Barboza
---
target/ppc/power8-pmu-insn-cnt.c.inc | 32
1 file changed, 32 insertions(+)
diff --git a/target/ppc/power8-pmu-insn-cnt.c.inc
b/target/ppc/power8-pmu-insn-cnt.c.inc
index be0e2dc3b
After moving all the instruction counting to TCG Ops code
this helper is not needed anymore.
Signed-off-by: Daniel Henrique Barboza
---
target/ppc/helper.h | 1 -
target/ppc/power8-pmu-insn-cnt.c.inc | 4 --
target/ppc/power8-pmu.c | 60 ---
Hi
On Wed, Dec 22, 2021 at 5:27 AM Dmitry Petrov wrote:
> v2:
> - Patch is split into a sequence
> - value is clamped to 31 for horizontal scroll
>
> This patch introduces horizontal scroll support for the ps/2
> mouse.
>
> The patch is based on the previous work
> by Brad Jorsch done in 201
From: Marc-André Lureau
On the last added dbus patch, I left a tiny BO:
==441487==ERROR: AddressSanitizer: heap-buffer-overflow on address
0x61125a70 at pc 0x7f0817bb764c bp 0x7ffde672ae60 sp 0x7ffde672ae58
WRITE of size 8 at 0x61125a70 thread T0
#0 0x7f0817bb764b in dbus_vc_class_i
From: Henry Kleynhans
Some CA files may contain multiple intermediaries and roots of trust.
These may not fit into the hard-coded limit of 16.
Extend the validation code to allocate enough space to load all of the
certificates present in the CA file and ensure they are cleaned up.
Signed-off-by
From: Henry Kleynhans
The CA file provided to qemu may contain CA certificates which do not
form part of the chain of trust for the specific certificate we are
sanity checking.
This patch changes the sanity checking from validating every CA
certificate to only checking the CA certificates which
Hi Marc-André,
Thank you for the comments!
The reason of adding the support there was because I've been working on
horizontal scroll support for another os
(serenity os - https://github.com/SerenityOS/serenity/pull/11246) and
wanted to make sure that any changes I made
worked fine and ps/2 mouse
The lsi53c895a SCSI controller might have been disabled in the target
binary, so let's check for its availability first before using it.
Signed-off-by: Thomas Huth
---
tests/qtest/hd-geo-test.c | 8 +---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/tests/qtest/hd-geo-test.c
The user might have disabled the pc-i440fx machine type (or it's older
versions, like done in downstream RHEL) in the QEMU binary, so let's
better check whether the machine types are available before using them.
Signed-off-by: Thomas Huth
---
tests/qtest/test-x86-cpuid-compat.c | 85
Hi Daniel,
This patch tightens the CA verification code to only check the issuer chain of
the client cert. I think this will still not catch expired/invalid certs if
the client and server certs have different issuer chains; so maybe this too is
not quite the correct fix. Let me know what you
We'll need get non-const child pointer for graph modifications in
further commits.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/sysemu/block-backend.h | 2 +-
block/block-backend.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/sysemu/block-bac
Hi all!
v2:
1. Let's start with minimal functionality: replace only one specific
child.
2. Explicit type of parent: qdev / export / driver
Hmm, 'driver' is for BlockDriverState.. Any better idea? I don't want to
call it "node" or even "block-node", as finally, devices and exports are
kind of no
Add a command that can replace bs in following BdrvChild structures:
- qdev blk root child
- block-export blk root child
- any child BlockDriverState selected by child-name
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
qapi/block.json | 61 +
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/sysemu/block-backend.h | 1 +
block/export/export.c | 18 ++
2 files changed, 19 insertions(+)
diff --git a/include/sysemu/block-backend.h b/include/sysemu/block-backend.h
index 904d70f49c..250c7465a5 100644
--- a/
To be reused soon.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/block/block_int.h | 1 +
block.c | 13 +
blockdev.c| 14 --
3 files changed, 14 insertions(+), 14 deletions(-)
diff --git a/include/block/block_int.h b/include/b
On Thu, Dec 16 2021, Nico Boehr wrote:
> Previously, we required bits 5, 6 and 7 to be zero (0x07 == 0b111). But,
> as per the principles of operation, bit 5 is ignored in MSCH and bits 0,
> 1, 6 and 7 need to be zero.
>
> As both PMCW_FLAGS_MASK_INVALID and ioinst_schib_valid() are only used
> b
The following changes since commit 8c5f94cd4182753959c8be8de415120dc879d8f0:
Merge tag 'pull-loong-20211221-2' of https://gitlab.com/rth7680/qemu into
staging (2021-12-21 13:30:35 -0800)
are available in the Git repository at:
https://gitlab.com/hreitz/qemu.git tags/pull-block-2021-12-22
f
From: Vladimir Sementsov-Ogievskiy
We are going to modify these methods and will add more documentation in
further commit. As a preparation add basic documentation.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Message-Id: <2021120313.2780098-2-vsement...@virtuozzo.com>
Reviewed-by: John Snow
From: Vladimir Sementsov-Ogievskiy
Add -j parameter, to run tests in several jobs simultaneously.
For realization - simply utilize multiprocessing.Pool class.
Notes:
1. Of course, tests can't run simultaneously in same TEST_DIR. So,
use subdirectories TEST_DIR/testname/ and SOCK_DIR/testnam
From: Vladimir Sementsov-Ogievskiy
We are going to use do_run_test() in multiprocessing environment, where
we'll not be able to change original runner object.
Happily, the only thing we change is that last_elapsed and it's simple
to do it in run_tests() instead. All other accesses to self in
do_
v3: Rebase on master, small qapi docs improvements suggested by Markus
There several improvements to fleecing scheme:
1. support bitmap in copy-before-write filter
2. introduce fleecing block driver, which opens the door for a lot of
image fleecing improvements.
See "block: introduce fleec
We are going to complicate bitmap initialization in the further
commit. And in future, backup job will be able to work without filter
(when source is immutable), so we'll need same bitmap initialization in
copy-before-write filter and in backup job. So, it's reasonable to do
it in block-copy.
Note
This will be used in the following commit to bring "incremental" mode
to copy-before-write filter.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/block/block-copy.h | 2 +-
block/block-copy.c | 14 --
block/copy-before-write.c | 2 +-
3 files changed, 14 insertion
Add a convenient function similar with bdrv_block_status() to get
status of dirty bitmap.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/block/dirty-bitmap.h | 2 ++
include/qemu/hbitmap.h | 11 +++
block/dirty-bitmap.c | 6 ++
util/hbitmap.c |
Add function to wait for all intersecting requests.
To be used in the further commit.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/block/reqlist.h | 8
block/reqlist.c | 8
2 files changed, 16 insertions(+)
diff --git a/include/block/reqlist.h b/include/bloc
This brings "incremental" mode to copy-before-write filter: user can
specify bitmap so that filter will copy only "dirty" areas.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
qapi/block-core.json | 10 +-
block/copy-before-write.c | 30 +-
2 files chang
In the following patch we'll want to pass blk children to block-copy.
Const pointers are not enough. So, return non const pointer from
blk_root().
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/sysemu/block-backend.h | 2 +-
block/block-backend.c | 2 +-
2 files changed, 2 inse
That simplifies handling failure in existing code and in further new
usage of bdrv_merge_dirty_bitmap().
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/block/dirty-bitmap.h| 2 +-
block/dirty-bitmap.c| 9 +++--
block/monitor/bitmap-qmp-cmds.c | 5 +
3 files chang
Split block_copy_reset() out of block_copy_reset_unallocated() to be
used separately later.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/block/block-copy.h | 1 +
block/block-copy.c | 21 +
2 files changed, 14 insertions(+), 8 deletions(-)
diff --git a/in
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
tests/qemu-iotests/tests/image-fleecing | 67 --
tests/qemu-iotests/tests/image-fleecing.out | 76 -
2 files changed, 122 insertions(+), 21 deletions(-)
diff --git a/tests/qemu-iotests/tests/image-fleecing
b
Introduce a new driver, that works in pair with copy-before-write to
improve fleecing.
Without fleecing driver, old fleecing scheme looks as follows:
[guest]
|
|root
v
[copy-before-write] -> [temp.qcow2] <--- [nbd export]
| target |
|file |backin
The last step to make new fleecing scheme work (see block/fleecing.h
for descritption) is to update copy-before-write filter:
If we detect that unfiltered target child is fleecing block driver, we
do:
- initialize shared FleecingState
- activate fleecing block driver with it
- do guest write sy
We are on the way to implement internal-backup with fleecing scheme,
which includes backup job copying from fleecing block driver node
(which is target of copy-before-write filter) to final target of
backup. This job doesn't need own filter, as fleecing block driver node
is a kind of snapshot, it's
Split intersecting-requests functionality out of block-copy to be
reused in copy-before-write filter.
Note: while being here, fix tiny typo in MAINTAINERS.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/block/reqlist.h | 67 +++
block/block-copy.c | 116 ++
As announced in previous commit, we need use write-unchanged operations
for fleecing, so that fleecing client may unshare writes if needed.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
block/copy-before-write.c | 13 +++--
1 file changed, 11 insertions(+), 2 deletions(-)
diff --git a
Add helper that returns both status and output, to be used in the
following commit
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
tests/qemu-iotests/iotests.py | 4
1 file changed, 4 insertions(+)
diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py
index 83bfedb902.
We are going to implement push backup with fleecing scheme. This means
that backup job will be a fleecing user and therefore will not need
separate copy-before-write filter. Instead it will consider source as
constant unchanged drive. Of course backup will want to unshare writes
on source for this
On 12/22/21 14:45, Daniel Henrique Barboza wrote:
We're going to add a significant amount of TCG ops code for
instruction counting, eventually getting rid of the 'helper_insn_inc'
helper entirely.
Create a new file to avoid putting even more stuff on the already
crowded target/ppc/translate.c.
FleecingState represents state shared between copy-before-write filter
and upcoming fleecing block driver.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
block/fleecing.h | 135 ++
block/fleecing.c | 182 ++
MAINTAINE
Note that reads zero areas (not dirty in the bitmap) fails, that's
correct.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
tests/qemu-iotests/tests/image-fleecing | 32 ++--
tests/qemu-iotests/tests/image-fleecing.out | 84 +
2 files changed, 108 insertions(+), 8 del
Add test for push backup with fleecing:
- start fleecing with copy-before-write filter
- start a backup job from temporary fleecing node to actual backup
target
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
tests/qemu-iotests/tests/image-fleecing | 121 ++--
tests/qem
On 12/22/21 15:00, Cédric Le Goater wrote:
On 12/22/21 14:45, Daniel Henrique Barboza wrote:
We're going to add a significant amount of TCG ops code for
instruction counting, eventually getting rid of the 'helper_insn_inc'
helper entirely.
Create a new file to avoid putting even more stuff o
On 12/22/21 03:38, Cédric Le Goater wrote:
It's unused.
Signed-off-by: Cédric Le Goater
---
Reviewed-by: Daniel Henrique Barboza
include/hw/pci-host/pnv_phb4.h | 2 --
hw/pci-host/pnv_phb4.c | 1 -
hw/pci-host/pnv_phb4_pec.c | 3 ---
3 files changed, 6 deletions(-)
dif
On 12/22/21 03:38, Cédric Le Goater wrote:
The PHB4 reset handler was preparing ground for PHB5 to set
appropriately the device id. We don't need it for the PHB4 since the
device id is already set in the root port complex. PH5 will introduce
its own.
"device-id" property is now useless. It sh
On 12/22/21 03:38, Cédric Le Goater wrote:
The POWER8 processors with a NVLink logic unit have 4 PHB3 devices per
chip.
Signed-off-by: Cédric Le Goater
---
Reviewed-by: Daniel Henrique Barboza
hw/ppc/pnv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/ppc/pnv
On 12/22/21 3:32 AM, Thomas Huth wrote:
Hi!
The following changes since commit 8c5f94cd4182753959c8be8de415120dc879d8f0:
Merge tag 'pull-loong-20211221-2' of https://gitlab.com/rth7680/qemu into
staging (2021-12-21 13:30:35 -0800)
are available in the Git repository at:
https://gitla
See last patch in series.
Oleg Vasilev (2):
target/arm: move regime_ttbr helper
accel/tcg: replace phys_pc with asid in TB htable key
accel/tcg/cpu-exec.c | 38
accel/tcg/tb-hash.h | 4 ++--
accel/tcg/translate-all.c| 7 +++-
From: Oleg Vasilev
Now it is available for other files to use.
CC: qemu-...@nongnu.org
Signed-off-by: Oleg Vasilev
Signed-off-by: Oleg Vasilev
---
target/arm/helper.c| 17 -
target/arm/internals.h | 17 +
2 files changed, 17 insertions(+), 17 deletions(-)
On 12/22/21 03:38, Cédric Le Goater wrote:
This cleanups the PHB4 model a bit more since the root port is an
independent device and it will ease our task when adding user created
PHB4s.
Signed-off-by: Cédric Le Goater
---
Reviewed-by: Daniel Henrique Barboza
include/hw/pci-host/pnv_ph
From: Oleg Vasilev
Using a physical pc requires to translate address every time next block
needs to be found and executed. This also contaminates TLB with code-related
records.
Instead, I suggest we introduce an architecture-specific address space
identifier, and use it to distinguish between di
On 12/22/21 03:38, Cédric Le Goater wrote:
This cleanups the PHB3 model a bit more since the root port is an
independent device and it will ease our task when adding user created
PHB3s.
Signed-off-by: Cédric Le Goater
---
Reviewed-by: Daniel Henrique Barboza
include/hw/pci-host/pnv_ph
On 12/22/21 03:38, Cédric Le Goater wrote:
Hello,
There are the last cleanups preparing ground for PHBs created on the
command line and possibly libvirt support.
As a note to whoever wants to give this series a go: I'm working in more fixes
and
cleanups on top of these patches. I'm planni
On 12/22/21 08:05, Markus Armbruster wrote:
> Philippe Mathieu-Daudé writes:
>
>> Do not list vhost-user-blk in BlockExportType
>> when CONFIG_VHOST_USER_BLK_SERVER is disabled.
>>
>> Fixes: 90fc91d50b7 ("convert vhost-user-blk server to block export API")
>
> My immediate reaction was "what exa
Le 21/12/2021 à 03:50, Richard Henderson a écrit :
The real kernel has to load the instruction and extract
the imm5 field; for qemu, modify the translator to do this.
The use of R_AT for this in cpu_loop was a bug. Handle
the other trap numbers as per the kernel's trap_table.
Reviewed-by: Alex
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Eric Blake
---
nbd/client-connection.c | 11 +--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/nbd/client-connection.c b/nbd/client-connection.c
index 722998c985..2bda42641d 100644
--- a/nbd/client-connection.c
+++
The following changes since commit 2bf40d0841b942e7ba12953d515e62a436f0af84:
Merge tag 'pull-user-20211220' of https://gitlab.com/rth7680/qemu into
staging (2021-12-20 13:20:07 -0800)
are available in the Git repository at:
https://src.openvz.org/scm/~vsementsov/qemu.git tags/pull-nbd-2021-
Split qemu_tool_popen() from qemu_tool_pipe_and_status() to be used
separately.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Nikita Lapshin
---
tests/qemu-iotests/iotests.py | 13 ++---
1 file changed, 10 insertions(+), 3 deletions(-)
diff --git a/tests/qemu-iotests/iotests
The only caller of nbd_do_establish_connection() that uses errp is
nbd_open(). The only way to cancel this call is through open_timer
timeout. And for this case, user will be more interested in description
of last failed connect rather than in
"Connection attempt cancelled by other operation".
So,
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