On Mon, May 31, 2021 at 11:33 PM Alexander Bulekov wrote:
>
> On 210528 1622, Gerd Hoffmann wrote:
> > From: Ruimei Yan
> >
> > At present MSI / MSI-X interrupts are triggered regardless of the
> > irq level. We should have checked the level to determine whether
> > the interrupt needs to be deli
On Mon, May 31, 2021 at 12:34 PM Bin Meng wrote:
>
> On Fri, Apr 30, 2021 at 3:13 PM Bin Meng wrote:
> >
> > From: Bin Meng
> >
> > Since commit 78da6a1bca22 ("device_tree: add qemu_fdt_setprop_string_array
> > helper"),
> > we can use the new helper to set the clock name for the ethernet
> > c
Before switching between AioContexts we need to make sure that we're
fully quiesced ("nb_requests == 0" for every client) when entering the
drained section.
To do this, we set "quiescing = true" for every client on
".drained_begin" to prevent new coroutines to be created, and check if
"nb_requests
Allow block backends to poll their devices/users to check if they have
been quiesced when entering a drained section.
This will be used in the next patch to wait for the NBD server to be
completely quiesced.
Suggested-by: Kevin Wolf
Signed-off-by: Sergio Lopez
---
block/block-backend.c
Before switching between AioContexts we need to make sure that we're
fully quiesced ("nb_requests == 0" for every client) when entering the
drained section. Otherwise, coroutines may be run in the wrong context
after the switch, leading to a number of critical issues.
To accomplish this, we add ".
After yank feature was introduced in migration, whenever migration
is started using TLS, the following error happens in both source and
destination hosts:
(qemu) qemu-kvm: ../util/yank.c:107: yank_unregister_instance:
Assertion `QLIST_EMPTY(&entry->yankfns)' failed.
This happens because of a miss
Document that security reports must use 'null-co,read-zeroes=on'
because otherwise the memory is left uninitialized (which is an
on-purpose performance feature).
Signed-off-by: Philippe Mathieu-Daudé
---
v3: Simplified using Vladimir suggestion.
---
docs/devel/secure-coding-practices.rst | 9 +++
We possibly populate empty nodes where memory isn't included and might
be hot added at late time. The FDT memory nodes can't be created due
to conflicts on their names if multiple empty nodes are specified.
For example, the VM fails to start with the following error messages.
/home/gavin/sandbox
On 5/3/21 1:57 AM, Richard Henderson wrote:
> This requires adjusting where arguments are stored.
> Place them on the stack at left-aligned positions.
> Adjust the stack frame to be at entirely positive offsets.
>
> Signed-off-by: Richard Henderson
> ---
> include/tcg/tcg.h| 1 +
> tcg
Hi,
> SRST
> ``-numa
> node[,mem=size][,cpus=firstcpu[-lastcpu]][,nodeid=node][,initiator=initiator]``
> - \
> + \
Seems some unrelated (whitespace?) changes sneaked in.
> @@ -1819,11 +1819,22 @@ SRST
> old style -sdl/-curses/... options. Use ``-display help`` to list
> the ava
On 5/3/21 4:46 PM, Willian Rampazzo wrote:
> On Mon, May 3, 2021 at 10:36 AM Philippe Mathieu-Daudé
> wrote:
>>
>> On 5/3/21 3:12 PM, Willian Rampazzo wrote:
>>> Hi Philippe,
>>>
>>> On Mon, May 3, 2021 at 9:59 AM Philippe Mathieu-Daudé
>>> wrote:
Hi Cleber, Willian,
Avocado
Laurent, can you take this reviewed patch via qemu-trivial?
On 5/17/21 12:15 PM, Philippe Mathieu-Daudé wrote:
> Signed-off-by: Philippe Mathieu-Daudé
> ---
> target/hppa/cpu.h | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/target/hppa/cpu.h b/target/hppa/cpu.h
> index 61178fa6a2a..748
Hi,
If there is any feedback, should I discard this experiment?
On 5/20/21 1:09 PM, Philippe Mathieu-Daudé wrote:
> This series is an experiment after chatting with Stefan and having
> received review from Peter / Richard on an orthogonal series aiming
> to handle unaligned pointers (atomically):
On 5/27/21 6:14 AM, Richard Henderson wrote:
> The comment about not signaling all underflow cases is
> almost certainly incorrect. It has been there since the
> initial commit of the file.
>
> There is a bit of code below that sets underflow with
> float_flag_oflush_denormal, which is probably t
On 5/27/21 6:14 AM, Richard Henderson wrote:
> Some of these functions are quite large.
> Let the compiler decide whether to inline.
>
> Cc: Philippe Mathieu-Daudé
> Signed-off-by: Richard Henderson
> ---
> target/mips/tcg/msa_helper.c | 262 ---
> 1 file changed
On 5/27/21 6:14 AM, Richard Henderson wrote:
> Use the proper type for the roundmode array.
>
> Cc: Philippe Mathieu-Daudé
> Cc: Yoshinori Sato
> Signed-off-by: Richard Henderson
> ---
> target/rx/op_helper.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Philippe Mathie
From: Ahmed Abouzied
Updates man pages with the suboptions for the `-display`.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/128
Buglink: https://bugs.launchpad.net/qemu/+bug/1620660
Signed-off-by: Ahmed Abouzied
---
This is just a trivial update for the man pages. It's the first ti
On Thu, May 27, 2021 at 01:35:22PM -0300, Bruno Larsen (billionai) wrote:
65;6401;1c> Followed the suggested overhaul to store_fpscr logic, and moved it
to
> cpu.c where it can be accessed in !TCG builds.
>
> The overhaul was suggested because storing a value to fpscr should
> never raise an exce
On Mon, May 31, 2021 at 11:56:25AM -0300, Bruno Larsen (billionai) wrote:
> These 2 defines are being obsoleted as we move to decodetree, so they
> were removed.
>
> Also, upon further inspection, qemu already doesn't build with them
> enabled, and probably hasn't for a while, and no one complaine
On Mon, May 31, 2021 at 05:46:07PM +, Luis Fernando Fujita Pires wrote:
> From: Bruno Larsen (billionai)
> > This feature will no longer be useful as ppc moves to using decotree for
> > TCG.
> > And building with it enabled is no longer possible, due to changes in
> > opc_handler_t. Since the
On Mon, May 31, 2021 at 04:21:11PM -0300, Lucas Mateus Martins Araujo e Castro
wrote:
> Hi everyone,
>
> I'm working on cleaning up some of the changes to enable the disable-tcg
> option on PPC, right now focusing on target/ppc/excp_helper.c and
> target/ppc/mmu_helper.c as these files have funct
Hi BIn,Alistair,
I was passing the hss.elf file and it was strange that gdb after connecting
was not letting the target to continue from gdb.
what worked was to not pass anything and then connect the to target then
load the symbol file as hss.elf.
I followed the steps from the "Attaching the GDB"
Hi Rahul,
On Mon, May 31, 2021 at 10:43 PM Rahul Pathak wrote:
>
> On top of that, it seems I cannot connect with the target using gdb
>
> (gdb) target remote :1234
> Remote debugging using :1234
> bfd requires flen 8, but target has flen 0
>
> Though the ABI is lp64 and ISA is rv64imac when the
These two commands are missing when adding the QMP sister commands. Add them,
so developers can play with them easier.
Cc: Dr. David Alan Gilbert
Cc: Juan Quintela
Cc: Leonardo Bras Soares Passos
Cc: Chuan Zheng
Cc: huang...@chinatelecom.cn
Signed-off-by: Peter Xu
---
PS: I really doubt whet
On Tue, Jun 1, 2021 at 12:43 AM Rahul Pathak wrote:
>
> On top of that, it seems I cannot connect with the target using gdb
>
> (gdb) target remote :1234
> Remote debugging using :1234
> bfd requires flen 8, but target has flen 0
>
> Though the ABI is lp64 and ISA is rv64imac when the hss was buil
On Tue, Jun 1, 2021 at 12:06 AM Rahul Pathak wrote:
>
> I followed the same link. I will elaborate what is happening at my end -
>
> First -
> Used the same versions as per the doc. Built HSS 2020.12 and used
> core-image-minimal-dev-icicle-kit-es-sd-20201009141623.rootfs.wic.
> Upon executing th
Signed-off-by: Luis Pires
---
v2:
- s/outer execution loop/main loop
- Mention re-evaluation of cpu_exec_interrupt()
- Changed wording on lookup_and_goto_ptr()
- Added more details to step 2 of goto+tb + exit_tb
- Added details about when goto_tb + exit_tb cannot be used
docs/devel/tcg.rst
On May 17 15:37, Gollu Appalanaidu wrote:
In Identify Ctrl List of the CNS 0x12 and 0x13 no endian conversion
for the nsid field.
Signed-off-by: Gollu Appalanaidu
---
hw/nvme/ctrl.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/hw/nvme/ctrl.c b/hw/nvme/ctrl.c
index d
Hi,
On 5/31/21 7:03 AM, Philippe Mathieu-Daudé wrote:
Install more dependencies to increase code coverage.
Signed-off-by: Philippe Mathieu-Daudé
---
tests/vm/freebsd | 5 +
1 file changed, 5 insertions(+)
With or without this patch I got an error when `make vm-build-freebsd`.
It fail
On May 17 15:37, Gollu Appalanaidu wrote:
Add the controller identifiers list available in NVM Subsystem
that may or may not be attached to namespaces.
Signed-off-by: Gollu Appalanaidu
---
hw/nvme/ctrl.c | 25 +++--
hw/nvme/trace-events | 2 +-
include/block/nvme.h | 1
On Apr 27 12:00, Gollu Appalanaidu wrote:
As per the TP 4056d Namespace types CNS 0x00 and CNS 0x11
CSI field shouldn't use but it is being used for these two
Identify command CNS values, fix that.
Remove 'nvme_csi_has_nvm_support()' helper as suggested by
Klaus we can safely assume NVM command
On Fri, Apr 30, 2021 at 08:48:28AM -0500, Connor Kuehl wrote:
> Connor Kuehl (2):
> sev: use explicit indices for mapping firmware error codes to strings
> sev: add missing firmware error conditions
>
> target/i386/sev.c | 48 ---
> 1 file changed,
On Thu, Apr 29, 2021 at 12:07:28PM -0500, Brijesh Singh wrote:
> The SEV FW >= 0.23 added a new command that can be used to query the
> attestation report containing the SHA-256 digest of the guest memory
> and VMSA encrypted with the LAUNCH_UPDATE and sign it with the PEK.
>
> Note, we already ha
17.05.2021 17:50, Emanuele Giuseppe Esposito wrote:
Add a counter for each action that a rule can trigger.
This is mainly used to keep track of how many coroutine_yield()
we need to perform after processing all rules in the list.
Co-developed-by: Paolo Bonzini
Signed-off-by: Emanuele Giuseppe Es
17.05.2021 17:50, Emanuele Giuseppe Esposito wrote:
We want to move qemu_coroutine_yield() after the loop on rules,
because QLIST_FOREACH_SAFE is wrong if the rule list is modified
while the coroutine has yielded. Therefore move the suspended
request to the heap and clean it up from the remove s
17.05.2021 17:50, Emanuele Giuseppe Esposito wrote:
Extract to a separate function. Do not rely on FOREACH_SAFE, which is
only "safe" if the *current* node is removed---not if another node is
removed. Instead, just walk the entire list from the beginning when
asked to resume all suspended reque
On May 31 15:42, Niklas Cassel wrote:
On Fri, May 28, 2021 at 01:22:38PM +0200, Klaus Jensen wrote:
On May 28 11:05, Niklas Cassel wrote:
> From: Niklas Cassel
>
> In the Zoned Namespace Command Set Specification, chapter
> 2.5.1 Managing resources
>
> "The controller may transition zones in th
On 5/31/21 8:38 AM, Philippe Mathieu-Daudé wrote:
Add a test booting and quickly shutdown a raspi2 machine,
to test the power management model:
(1/1)
tests/acceptance/boot_linux_console.py:BootLinuxConsole.test_arm_raspi2_initrd:
console: [0.00] Booting Linux on physical CPU 0x
Hi everyone,
I'm working on cleaning up some of the changes to enable the disable-tcg
option on PPC, right now focusing on target/ppc/excp_helper.c and
target/ppc/mmu_helper.c as these files have functions that are needed in
a !TCG build but also contains code that doesn't compile in a !TCG
b
Hi Richard,
On 5/3/21 1:57 AM, Richard Henderson wrote:
> Add libffi as a build requirement for TCI.
> Add libffi to the dockerfiles to satisfy that requirement.
>
> Construct an ffi_cif structure for each unique typemask.
> Record the result in a separate hash table for later lookup;
> this allo
As mentioned by Alexander here:
https://lists.gnu.org/archive/html/qemu-devel/2021-05/msg08637.html
this has likely been fixed by this commit here:
https://gitlab.com/qemu-project/qemu/-/commit/3c6151cd11ae7e4a7dae10f8c17ab1fe2f0a73bf
... thus I'm marking this as fixed now. If it occurs again, plea
On 13/05/2021 00:50, David Gibson wrote:
On Wed, May 12, 2021 at 11:08:04AM -0300, Bruno Larsen (billionai) wrote:
Moved this function that is required in !TCG cases into a
common code file
The reasons it's needed by !TCG are kind of bogus, related to
weirdness in the way KVM PR works. But it
On 31/05/2021 11:56, Bruno Larsen (billionai) wrote:
Documented the removal of the HMP command info cpustats
Signed-off-by: Bruno Larsen (billionai)
Oops, I seem to have dropped a few tags:
Reviewed-by: Luis Pires
Reviewed-by: Lucas Mateus
Reviewed-by: Greg Kurz
---
docs/system/removed-
Hello Stefan,
Thank you.
On Mon, May 31, 2021 at 8:00 PM Stefan Hajnoczi wrote:
> On Thu, May 27, 2021 at 12:35:48AM +0530, Niteesh G. S. wrote:
> > I kindly request the admin to grant me access to the wiki through the
> below
> > credentials
>
> Hi Niteesh,
> I have created an account for you
From: Bruno Larsen (billionai)
> This feature will no longer be useful as ppc moves to using decotree for TCG.
> And building with it enabled is no longer possible, due to changes in
> opc_handler_t. Since the last commit that mentions it happened in 2014, I
> think
> it is safe to remove it.
>
From: Bruno Larsen (billionai)
> .opc1 = op1,
> \
> @@ -1353,7 +1352,6 @@ typedef struct opcode_t {
> .type = _typ,
> \
> .type2 = _typ2,
31.05.2021 20:11, Max Reitz wrote:
On 20.05.21 16:21, Vladimir Sementsov-Ogievskiy wrote:
Hi all!
v2:
01-02: new
03: don't bother with supporting empty child: we should never have such
at this point
05: add comment
06: keep checking conflict with global
add realized_set_allowed to qde
On 20.05.21 16:21, Vladimir Sementsov-Ogievskiy wrote:
We are going to publish copy-before-write filter to be used in separate
of backup. Future step would support bitmap for the filter. But let's
start from full set bitmap.
We have to modify backup, as bitmap is first initialized by
copy-before
From: Hyman Huang(黄勇)
use dirty ring feature to implement dirtyrate calculation.
to enable it, set vcpu option as true in qmp calc-dirty-rate.
Signed-off-by: Hyman Huang(黄勇)
---
migration/dirtyrate.c | 146 ++---
migration/trace-events | 1 +
2 files chan
On 20.05.21 16:21, Vladimir Sementsov-Ogievskiy wrote:
Hi all!
v2:
01-02: new
03: don't bother with supporting empty child: we should never have such
at this point
05: add comment
06: keep checking conflict with global
add realized_set_allowed to qdev_prop_drive_iothread
07: improve cb
From: Hyman Huang(黄勇)
dirty_pages is used to calculate dirtyrate via dirty ring, when enabled,
kvm-reaper will increase the dirty pages after gfns being dirtied.
Signed-off-by: Hyman Huang(黄勇)
---
accel/kvm/kvm-all.c | 6 ++
include/hw/core/cpu.h | 2 ++
2 files changed, 8 insertions(+)
From: Hyman Huang(黄勇)
use union to store stat data of two mutual exclusive methods.
Signed-off-by: Hyman Huang(黄勇)
---
migration/dirtyrate.c | 32
migration/dirtyrate.h | 18 +++---
2 files changed, 35 insertions(+), 15 deletions(-)
diff --git a/mi
From: Hyman Huang(黄勇)
vcpu method only works when kvm dirty ring is enabled, use
kvm_dirty_ring_enabled to probe if dirty ring is enabled.
Signed-off-by: Hyman Huang(黄勇)
---
migration/dirtyrate.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/migration/dirtyrate.c b/migration/
From: Hyman Huang(黄勇)
introduce kvm_dirty_ring_enabled to show if kvm-reaper is working.
dirtyrate thread could use it to check if calculation can base on
dirty ring feature.
Signed-off-by: Hyman Huang(黄勇)
---
accel/kvm/kvm-all.c | 5 +
include/sysemu/kvm.h | 1 +
2 files changed, 6 inser
From: Hyman Huang(黄勇)
calculate dirtyrate for each vcpu if vcpu is true, add the
dirtyrate of each vcpu to the return value also.
Signed-off-by: Hyman Huang(黄勇)
---
migration/dirtyrate.c | 5 -
migration/dirtyrate.h | 1 +
qapi/migration.json | 28 ++--
3 files
On 20.05.21 16:21, Vladimir Sementsov-Ogievskiy wrote:
One more step closer to .bdrv_open(): use options instead of plain
arguments. Move to bdrv_open_child() calls, native for drive open
handlers.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
block/copy-before-write.c | 40
From: Hyman Huang(黄勇)
Since the Dirty Ring on QEMU part has been merged recently, how to use
this feature is under consideration.
In the scene of migration, it is valuable to provide a more accurante
interface to track dirty memory than existing one, so that the upper
layer application can make
On 20.05.21 16:21, Vladimir Sementsov-Ogievskiy wrote:
Move part of bdrv_cbw_append() to new function cbw_open(). It's an
intermediate step for adding noramal .bdrv_open() handler to the
Didn’t notice this in v1, but: *normal
Max
filter. With this commit no logic is changed, but we have a fu
On 01/04/21 19:34, Brad Smith wrote:
OpenBSD prior to 6.3 required a workaround to utilize fcntl(F_SETFL) on memory
devices.
Since modern verions of OpenBSD that are only officialy supported and buildable
on do not have this issue I am garbage collecting this workaround.
Signed-off-by: Brad Sm
On 20.05.21 16:21, Vladimir Sementsov-Ogievskiy wrote:
Refactor the function to replace child at last. Thus we don't need to
revert it and code is simplified.
block-copy state initilization being done before replacing the child
still *initialization
Max
doesn't need any drained section.
Si
31.05.2021 19:35, Kevin Wolf wrote:
Am 31.05.2021 um 18:18 hat Vladimir Sementsov-Ogievskiy geschrieben:
31.05.2021 19:07, Kevin Wolf wrote:
Am 04.05.2021 um 11:45 hat Vladimir Sementsov-Ogievskiy geschrieben:
Now permissions are updated as follows:
1. do graph modifications ignoring permis
On 31/05/21 15:59, Kevin Wolf wrote:
Apparently the motivation for Maxim's patch was, if I'm reading the
description correctly, that it affected non-sg cases by imposing
unnecessary restrictions. I see that patch 1 changed the max_iov part so
that it won't affect non-sg cases any more, but max_tr
Am 31.05.2021 um 18:18 hat Vladimir Sementsov-Ogievskiy geschrieben:
> 31.05.2021 19:07, Kevin Wolf wrote:
> > Am 04.05.2021 um 11:45 hat Vladimir Sementsov-Ogievskiy geschrieben:
> > > Now permissions are updated as follows:
> > > 1. do graph modifications ignoring permissions
> > > 2. do perm
On 20.05.21 16:21, Vladimir Sementsov-Ogievskiy wrote:
We are going to publish copy-before-write filter, and there no public
backing-child-based filter in Qemu. No reason to create a precedent, so
let's refactor copy-before-write filter instead.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
31.05.2021 18:50, Kevin Wolf wrote:
Am 04.05.2021 um 11:45 hat Vladimir Sementsov-Ogievskiy geschrieben:
All existing parent types (block nodes, block devices, jobs) has the
realization. So, drop unreachable code.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Your fixes the other days showed t
On 20.05.21 16:21, Vladimir Sementsov-Ogievskiy wrote:
bdrv_attach_child() do bdrv_unref() on failure, so we shouldn't do it
by hand here.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
block/copy-before-write.c | 1 -
1 file changed, 1 deletion(-)
Reviewed-by: Max Reitz
31.05.2021 19:07, Kevin Wolf wrote:
Am 04.05.2021 um 11:45 hat Vladimir Sementsov-Ogievskiy geschrieben:
Now permissions are updated as follows:
1. do graph modifications ignoring permissions
2. do permission update
(of course, we rollback [1] if [2] fails)
So, on stage [2] we can't say
31.05.2021 18:45, Kevin Wolf wrote:
Am 04.05.2021 um 11:45 hat Vladimir Sementsov-Ogievskiy geschrieben:
We have different types of parents: block nodes, block backends and
jobs. So, it makes sense to specify type together with name.
While being here also use g_autofree.
iotest 307 output is u
On 20.05.21 16:21, Vladimir Sementsov-Ogievskiy wrote:
We are going to convert backup_top to full featured public filter,
which can be used in separate of backup job. Start from renaming from
"how it used" to "what it does".
While updating comments in 283 iotest, drop and rephrase also things
ab
Am 04.05.2021 um 11:45 hat Vladimir Sementsov-Ogievskiy geschrieben:
> Now permissions are updated as follows:
> 1. do graph modifications ignoring permissions
> 2. do permission update
>
> (of course, we rollback [1] if [2] fails)
>
> So, on stage [2] we can't say which users are "old" and wh
On 20.05.21 16:21, Vladimir Sementsov-Ogievskiy wrote:
We need an ability to insert filters above top block node, attached to
block device. It can't be achieved with blockdev-reopen command. So, we
want do it with help of qom-set.
Intended usage:
Assume there is a node A that is attached to som
On 20.05.21 16:21, Vladimir Sementsov-Ogievskiy wrote:
Add field, so property can declare support for setting the property
when device is realized. To be used in the following commit.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/hw/qdev-properties.h | 1 +
hw/core/qdev-properties.
Am 04.05.2021 um 11:45 hat Vladimir Sementsov-Ogievskiy geschrieben:
> All existing parent types (block nodes, block devices, jobs) has the
> realization. So, drop unreachable code.
>
> Signed-off-by: Vladimir Sementsov-Ogievskiy
Your fixes the other days showed that vvfat has a BdrvChildClass,
Am 04.05.2021 um 11:45 hat Vladimir Sementsov-Ogievskiy geschrieben:
> We have different types of parents: block nodes, block backends and
> jobs. So, it makes sense to specify type together with name.
>
> While being here also use g_autofree.
>
> iotest 307 output is updated.
>
> Signed-off-by:
On Fri, May 28, 2021 at 01:22:38PM +0200, Klaus Jensen wrote:
> On May 28 11:05, Niklas Cassel wrote:
> > From: Niklas Cassel
> >
> > In the Zoned Namespace Command Set Specification, chapter
> > 2.5.1 Managing resources
> >
> > "The controller may transition zones in the ZSIO:Implicitly Opened
On 210528 1622, Gerd Hoffmann wrote:
> From: Ruimei Yan
>
> At present MSI / MSI-X interrupts are triggered regardless of the
> irq level. We should have checked the level to determine whether
> the interrupt needs to be delivered.
>
> The level check logic was present in early versions of the x
This feature will no longer be useful as ppc moves to using decotree for
TCG. And building with it enabled is no longer possible, due to changes
in opc_handler_t. Since the last commit that mentions it happened in
2014, I think it is safe to remove it.
Signed-off-by: Bruno Larsen (billionai)
---
since both, PPC_DO_STATISTICS and PPC_DUMP_CPU, are obsoleted as
target/ppc moves to decodetree, we can remove this ifdef based decision
tree, and only have what is now the standard option for the macro.
Signed-off-by: Bruno Larsen (billionai)
---
target/ppc/translate.c | 79
Documented the removal of the HMP command info cpustats
Signed-off-by: Bruno Larsen (billionai)
---
docs/system/removed-features.rst | 5 +
1 file changed, 5 insertions(+)
diff --git a/docs/system/removed-features.rst b/docs/system/removed-features.rst
index 5a462ac568..2feae41089 100644
--
No more architectures set the pointer to dump_statistics, so there's no
point in keeping it, or the related cpu_dump_statistics function.
Suggested-by: Richard Henderson
Signed-off-by: Bruno Larsen (billionai)
Message-Id: <20210526202104.127910-6-bruno.lar...@eldorado.org.br>
Reviewed-by: Richar
These 2 defines are being obsoleted as we move to decodetree, so they
were removed.
Also, upon further inspection, qemu already doesn't build with them
enabled, and probably hasn't for a while, and no one complained, so I
don't think they were actually being used.
Based-on: dgibson's ppc-for-6.1
Am 27.05.2021 um 17:40 hat Vladimir Sementsov-Ogievskiy geschrieben:
> Hi all!
>
> The field duplicates information in .open_flags. We have to carefully
> sync these two fields everywhere. It's simple to introduce a bug by
> forgetting it.
>
> Let's drop the field, and fix users to call bdrv_is_r
On top of that, it seems I cannot connect with the target using gdb
(gdb) target remote :1234
Remote debugging using :1234
bfd requires flen 8, but target has flen 0
Though the ABI is lp64 and ISA is rv64imac when the hss was built.
On Mon, May 31, 2021 at 7:37 PM Rahul Pathak
wrote:
> I follo
On Thu, May 27, 2021 at 12:35:48AM +0530, Niteesh G. S. wrote:
> I kindly request the admin to grant me access to the wiki through the below
> credentials
Hi Niteesh,
I have created an account for you and sent you the details privately.
Stefan
signature.asc
Description: PGP signature
On 29/05/2021 02:47, David Gibson wrote:
On Thu, May 27, 2021 at 08:01:56AM +0200, Greg Kurz wrote:
On Wed, 26 May 2021 17:21:01 -0300
"Bruno Larsen (billionai)" wrote:
This function requires surce code modification to be useful, which means
s/surce/source
it probably is not used often, a
On Tue, May 18, 2021 at 12:14:17PM +0200, Emanuele Giuseppe Esposito wrote:
> On 18/05/2021 12:00, Vladimir Sementsov-Ogievskiy wrote:
> > 18.05.2021 12:40, Emanuele Giuseppe Esposito wrote:
> > > Progressmeter is protected by the AioContext mutex, which
> > > is taken by the block jobs and their c
On 20.05.21 16:21, Vladimir Sementsov-Ogievskiy wrote:
Add function to transactionally replace bs inside BdrvChild.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/block/block.h | 2 ++
block.c | 31 +++
2 files changed, 33 insertions(+)
I followed the same link. I will elaborate what is happening at my end -
*First* -
Used the same versions as per the doc. Built HSS 2020.12 and used
core-image-minimal-dev-icicle-kit-es-sd-20201009141623.rootfs.wic.
Upon executing the qemu launch command as per the doc, it's just waits for
the con
Am 27.05.2021 um 22:14 hat Paolo Bonzini geschrieben:
> On 27/05/21 17:51, Kevin Wolf wrote:
> > Am 24.05.2021 um 18:36 hat Paolo Bonzini geschrieben:
> > > bs->sg is only true for character devices, but block devices can also
> > > be used with scsi-block and scsi-generic. Unfortunately BLKSECTGE
On 19.05.21 12:19, Thomas Huth wrote:
On 29/03/2021 09.25, Thomas Huth wrote:
Fixed-size VHD images don't have a header, only a footer. To be able
to still detect them right, support probing via the file name, too.
Without this change, images get detected as raw:
$ qemu-img create -f vpc -o su
On Sun, 30 May 2021, BALATON Zoltan wrote:
On Thu, 20 May 2021, Alexey Kardashevskiy wrote:
diff --git a/hw/ppc/vof.c b/hw/ppc/vof.c
new file mode 100644
index ..a283b7d251a7
--- /dev/null
+++ b/hw/ppc/vof.c
@@ -0,0 +1,1021 @@
+/*
+ * QEMU PowerPC Virtual Open Firmware.
+ *
+ * This
On 20.05.21 16:21, Vladimir Sementsov-Ogievskiy wrote:
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
block.c | 7 +++
1 file changed, 7 insertions(+)
Reviewed-by: Max Reitz
On 20.05.21 16:21, Vladimir Sementsov-Ogievskiy wrote:
We have bdrv_replace_child() wrapper on bdrv_replace_child_noperm().
But bdrv_replace_child() doesn't update permissions. It's rather
strange, as normally it's expected that foo() should call foo_noperm()
and update permissions.
Let's rename
Introducing new qapi method 'query-kvm-cpuid'. This method 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 line option. From there i
On Wed, May 26, 2021 at 05:44:24PM -0400, Eduardo Habkost wrote:
> On Tue, May 04, 2021 at 03:26:39PM +0300, Valeriy Vdovin wrote:
> > Introducing new qapi method 'query-cpu-model-cpuid'. This method can be
> > used to
> > get virtualized cpu model info generated by QEMU during VM initialization i
Hi everyone,
Do you have any suggestions for this series of patches.
The modifications affects many modules, including new command line,
PCI modules and ACPI firmware tables.
There's modification in IORT DMAR and IVRS, both for arm and x86
platform.
I am not sure whether the modification is app
Add a test booting and quickly shutdown a raspi2 machine,
to test the power management model:
(1/1)
tests/acceptance/boot_linux_console.py:BootLinuxConsole.test_arm_raspi2_initrd:
console: [0.00] Booting Linux on physical CPU 0xf00
console: [0.00] Linux version 4.14.98-v7+
Hi Nolan,
Thanks for your patch!
There is something odd with your email address, which apparently
became source...@sigbus.net instead of no...@sigbus.net.
On 5/18/21 10:24 PM, ~nolanl wrote:
> From: Nolan Leake
>
> This is just enough to make reboot and poweroff work.
Please precise "for Linu
To avoid leaking memory on the error path, reorder the
code as:
- check the parameters first
- check resource already existing
- finally allocate memory
Reported-by: Coverity (CID 1453811: RESOURCE_LEAK)
Fixes: e0933d91b1c ("virtio-gpu: Add virtio_gpu_resource_create_blob")
Signed-off-by: Philippe
On 5/31/21 11:44 AM, Philippe Mathieu-Daudé wrote:
> On 5/31/21 11:21 AM, Janosch Frank wrote:
>> On 5/18/21 3:06 PM, Janosch Frank wrote:
>>> Lets make the compiler happy.
>>>
>>> Signed-off-by: Janosch Frank
>>
>> Ping
>> My build is still breaking on Ubuntu because of this.
>>
>>> ---
>>> qobj
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