Hi,
I would replace the word variable "kind" by "category".
./helio
On Fri, Sep 25, 2020, 03:32 John Snow wrote:
> On 9/24/20 9:18 PM, Cleber Rosa wrote:
> > I have to say the style of this line bothers me, but it's just that,
> > style. So,
>
> What don't you like?
>
>
>
SRU Template for qemu added and MP linked to fix this in Ubuntu 20.04
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1849644
Title:
QEMU VNC websocket proxy requires non-standard 'binary'
** Merge proposal linked:
https://code.launchpad.net/~paelzer/ubuntu/+source/qemu/+git/qemu/+merge/391348
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1849644
Title:
QEMU VNC websocket proxy
Patchew URL:
https://patchew.org/QEMU/20200925024143.26492-1-maxim.courno...@gmail.com/
Hi,
This series failed the docker-mingw@fedora build test. Please find the testing
commands and
their output below. If you have Docker installed, you can probably reproduce it
locally.
=== TEST SCRIPT
Patchew URL:
https://patchew.org/QEMU/20200925024143.26492-1-maxim.courno...@gmail.com/
Hi,
This series seems to have some coding style problems. See output below for
more information:
Type: series
Message-id: 20200925024143.26492-1-maxim.courno...@gmail.com
Subject: [PATCH] build: Build and
Take advantage of the Sphinx texinfo backend to generate a QEMU info
manual. The texinfo format allows for more structure and info readers
provide more advanced navigation capabilities compared to manpages
readers.
* configure (infodir): Add the --infodir option, which allows
configuring the
Take advantage of the Sphinx texinfo backend to generate a QEMU info
manual. The texinfo format allows for more structure and info readers
provide more advanced navigation capabilities compared to manpages
readers.
* configure (infodir): Add the --infodir option, which allows
configuring the
On 25.09.20 00:37, Maciej S. Szmigiero wrote:
> On 23.09.2020 14:48, David Hildenbrand wrote:
> (...)
>>>
>>> I know that this a source of significant hot removal slowdown, especially
>>> when a "ripple effect" happens on removal:
>>> 1) There are 3 extra DIMMs plugged into the guest: A, B, C.
>>>
On 18.09.20 20:19, Vladimir Sementsov-Ogievskiy wrote:
> Support benchmarks returning not seconds but iops. We'll use it for
> further new test.
>
> Signed-off-by: Vladimir Sementsov-Ogievskiy
> ---
> scripts/simplebench/simplebench.py | 35 +++---
> 1 file changed, 27
On 18.09.20 20:19, Vladimir Sementsov-Ogievskiy wrote:
> Introduce dynamic float precision and use percentage to show delta.
>
> Signed-off-by: Vladimir Sementsov-Ogievskiy
> ---
> scripts/simplebench/simplebench.py | 26 +-
> 1 file changed, 25 insertions(+), 1
On Sat, 19 Sep 2020 11:34:29 -0400
Matthew Rosato wrote:
> From: Pierre Morel
>
> We use a S390PCIGroup structure to hold the information related to a
> zPCI Function group.
>
> This allows us to be ready to support multiple groups and to retrieve
> the group information from the host.
>
>
On Wed, 23 Sep 2020 at 17:10, Stefan Hajnoczi wrote:
>
> The following changes since commit 0fc0142828b5bc965790a1c5c6e241897d3387cb:
>
> Merge remote-tracking branch
> 'remotes/kraxel/tags/input-20200921-pull-request' into staging (2020-09-22
> 21:11:10 +0100)
>
> are available in the Git
Add a clock input to the PL011 UART so we can compute the current baud
rate and trace it. This is intended for developers who wish to use QEMU
to e.g. debug their firmware or to figure out the baud rate configured
by an unknown/closed source binary.
Signed-off-by: Luc Michel
---
A PLL channel is able to further divide the generated PLL frequency. The
divider is given in the ctrl_a2w register. Some channels have a
additional fixed divider which is always applied to the signal.
Signed-off-by: Luc Michel
---
hw/misc/bcm2835_cprman.c | 33 -
On 18.09.20 20:19, Vladimir Sementsov-Ogievskiy wrote:
> Performance improvements / degradations are usually discussed in
> percentage. Let's make the script calculate it for us.
>
> Signed-off-by: Vladimir Sementsov-Ogievskiy
> ---
> scripts/simplebench/simplebench.py | 46
On 18.09.20 20:19, Vladimir Sementsov-Ogievskiy wrote:
> Benchmark for new preallocate filter.
>
> Example usage:
> ./bench_prealloc.py ../../build/qemu-img \
> ssd-ext4:/path/to/mount/point \
> ssd-xfs:/path2 hdd-ext4:/path3 hdd-xfs:/path4
>
> The benchmark shows performance
Hi Erich,
when processing review feedback, please pay attention to *where* the
review comments are inserted, in response to your patch email.
I'm pointing this out not because I want to annoy you with my
obsessions, but because I consider this discussion a kind of "git +
mailing lists" training
On 18.09.20 20:19, Vladimir Sementsov-Ogievskiy wrote:
> Signed-off-by: Vladimir Sementsov-Ogievskiy
> ---
> tests/qemu-iotests/298 | 186 +
> tests/qemu-iotests/298.out | 5 +
> tests/qemu-iotests/group | 1 +
> 3 files changed, 192 insertions(+)
>
On Thu, Sep 24, 2020 at 05:15:11PM +0200, Stefano Garzarella wrote:
> When we added io_uring AIO engine, we forgot to update qemu-options.hx,
> so qemu(1) man page and qemu help were outdated.
>
> Signed-off-by: Stefano Garzarella
> ---
> qemu-options.hx | 10 ++
> 1 file changed, 6
On Thu, Sep 24, 2020 at 10:21:56AM -0700, no-re...@patchew.org wrote:
> ERROR: "(foo*)" should be "(foo *)"
> #156: FILE: blockdev-nbd.c:224:
> +return (BlockExport*) exp;
[...]
> ERROR: "(foo*)" should be "(foo *)"
> #49: FILE: blockdev-nbd.c:239:
> +blk_exp_unref((BlockExport*) exp);
On 24.09.20 15:30, Richard Henderson wrote:
> On 9/24/20 12:56 AM, David Hildenbrand wrote:
>> I do wonder if a type for Int256 would make sense - instead of > manually
>> passing these arrays.
>
> I could do that. It does name better, I suppose, in passing. So long as
> you're happy having
On Sat, 19 Sep 2020 11:34:28 -0400
Matthew Rosato wrote:
> From: Pierre Morel
>
> To have a clean separation between s390-pci-bus.h and s390-pci-inst.h
> headers we export the PCI CLP instructions in a dedicated header.
>
> Signed-off-by: Pierre Morel
> Signed-off-by: Matthew Rosato
> ---
>
* Steven Sistare (steven.sist...@oracle.com) wrote:
> On 9/11/2020 12:57 PM, Dr. David Alan Gilbert wrote:
> > * Steve Sistare (steven.sist...@oracle.com) wrote:
> >> Enable HMP access to the cprsave QMP command.
> >>
> >> Usage: cprsave
> >>
> >> Signed-off-by: Maran Wilson
> >> Signed-off-by:
On Tue, 22 Sep 2020 at 18:47, Richard Henderson
wrote:
>
> The following changes since commit 834b9273d5cdab68180dc8c84d641aaa4344b057:
>
> Merge remote-tracking branch
> 'remotes/vivier2/tags/trivial-branch-for-5.2-pull-request' into staging
> (2020-09-22 15:42:23 +0100)
>
> are available in
The following changes since commit 8c1c07929feae876202ba26f07a540c5115c18cd:
Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into
staging (2020-09-24 18:48:45 +0100)
are available in the Git repository at:
https://gitlab.com/bonzini/qemu.git tags/for-upstream
for
Qemu fails with below error when trying to run with virtio pmem:
(qemu) qemu-system-x86_64: -device virtio-pmem-pci,memdev=mem1,id=nv1:
device is modern-only, use disable-legacy=on
This patch fixes this by forcing virtio 1 with virtio-pmem.
fixes: adf0748a49 ("virtio-pci: Proxy for
On Fri, 25 Sep 2020 at 11:33, Paolo Bonzini wrote:
>
> The following changes since commit 8c1c07929feae876202ba26f07a540c5115c18cd:
>
> Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request'
> into staging (2020-09-24 18:48:45 +0100)
>
> are available in the Git repository at:
Peter Maydell writes:
> On Fri, 4 Sep 2020 at 14:37, Markus Armbruster wrote:
>> Peter Maydell writes:
>> > -.PHONY: check-tests/qapi-schema/doc-good.texi
>> > -check-tests/qapi-schema/doc-good.texi:
>> > tests/qapi-schema/doc-good.test.texi
>> > - @diff -u
24.09.2020 21:54, Vladimir Sementsov-Ogievskiy wrote:
We have a very frequent pattern of creating a coroutine from a function
with several arguments:
- create a structure to pack parameters
- create _entry function to call original function taking parameters
from struct
- do
24.09.2020 23:32, no-re...@patchew.org wrote:
Patchew URL:
https://patchew.org/QEMU/20200924185414.28642-1-vsement...@virtuozzo.com/
Hi,
This series failed the docker-quick@centos7 build test. Please find the testing
commands and
their output below. If you have Docker installed, you can
Hi,
> > +pcms->max_fw_size = 8 * MiB; /* use default */
[ ... ]
> All I'm saying is that the "/* use default */" comment should not be
> copied from "max_ram_below_4g" to "max_fw_size", because the (assumed)
> meaning of the original comment does not apply to the new field.
Fully agree.
On 22/09/20 22:11, Ashish Kalra wrote:
> This internally invokes the address_space_rw() accessor functions
> which we had "fixed" internally (as part of the earlier patch) to
> invoke memory region specific debug ops. In our earlier approach we
> were adding debug ops/callbacks to memory regions
On Thu, Sep 24, 2020 at 05:26:46PM +0200, Kevin Wolf wrote:
> We are planning to add more block export types than just NBD in the near
> future (e.g. vhost-user-blk and FUSE). This series lays the ground for
> this with some generic block export infrastructure and QAPI interfaces
> that will allow
* Steven Sistare (steven.sist...@oracle.com) wrote:
> On 9/11/2020 12:24 PM, Dr. David Alan Gilbert wrote:
> > Apologies for taking a while to get around to this,
> >
> > * Steve Sistare (steven.sist...@oracle.com) wrote:
> >> Provide the SAVEVM_FOREACH and SAVEVM_FORALL macros to loop over all
John Snow writes:
> While we're mucking around with imports, we might as well formalize the
> style we use. Let's use isort to do it for us.
>
> force_sort_within_sections: Intermingles "from x" and "import x" style
> statements, such that sorting is always performed strictly on the module
>
On Thu, 24 Sep 2020 at 10:27, Paolo Bonzini wrote:
>
> The following changes since commit 0fc0142828b5bc965790a1c5c6e241897d3387cb:
>
> Merge remote-tracking branch
> 'remotes/kraxel/tags/input-20200921-pull-request' into staging (2020-09-22
> 21:11:10 +0100)
>
> are available in the Git
The nanosecond unit greatly limits the dynamic range we can display in
clock value traces, for values in the order of 1GHz and more. The
internal representation can go way beyond this value and it is quite
common for today's clocks to be within those ranges.
For example, a frequency between
The BCM2835 cprman is the clock manager of the SoC. It is composed of a
main oscillator, and several sub-components (PLLs, multiplexers, ...) to
generate the BCM2835 clock tree.
This commit adds a skeleton of the cprman, with a dummy register
read/write implementation. It embeds the main
The cprman PLLs generate a clock based on a prescaler, a multiplier and
a divider. The prescaler doubles the parent (xosc) frequency, then the
multiplier/divider are applied. The multiplier has an integer and a
fractionnal part.
This commit also implements the cprman CM_LOCK register. This
Hi,
This series add the BCM2835 cprman clock manager peripheral to the
Raspberry Pi machine.
Patches 1-3 are preliminary changes, patches 4-12 are the actual
implementation.
The two last patches add a clock input to the PL011 and
connect it to the cprman and are RFC.
This series has been
On Fri, 25 Sep 2020 12:22:51 +0200
Pankaj Gupta wrote:
> Qemu fails with below error when trying to run with virtio pmem:
>
> (qemu) qemu-system-x86_64: -device virtio-pmem-pci,memdev=mem1,id=nv1:
> device is modern-only, use disable-legacy=on
Oh, another one :(
>
> This patch fixes
On Thu, Sep 24, 2020 at 3:18 PM Jason Wang wrote:
>
>
> On 2020/9/22 上午11:01, Cindy Lu wrote:
> > On Tue, Sep 22, 2020 at 9:55 AM Jason Wang wrote:
> >>
> >> On 2020/9/17 下午11:58, Cindy Lu wrote:
> >>> If the peer's type is vdpa,set the mac address to NIC in
> >>> virtio_net_device_realize,
>
On 9/24/20 11:00 PM, Laurent Vivier wrote:
> Following the same logic as for vhost-net-user and vhost-kernel,
> enable vhost-net if vhost-net-vdpa is enabled and vhost-net is not
> explicitly disabled.
> See 299e6f19b3e2 ("vhost-net: revamp configure logic")
>
> Autoselect VHOST if VHOST_VDPA is
On Sep 24 15:43, no-re...@patchew.org wrote:
> Patchew URL:
> https://patchew.org/QEMU/20200924204516.1881843-1-...@irrelevant.dk/
>
>
>
> Hi,
>
> This series seems to have some coding style problems. See output below for
> more information:
>
> Type: series
> Message-id:
On Tue, Sep 1, 2020 at 6:29 AM Richard Henderson <
richard.hender...@linaro.org> wrote:
> With larger vector sizes, it turns out oprsz == maxsz, and we only
> need to represent mismatch for oprsz <= 32. We do, however, need
> to represent larger oprsz and do so without reducing SIMD_DATA_BITS.
>
* Ashish Kalra (ashish.ka...@amd.com) wrote:
> On Thu, Sep 24, 2020 at 02:37:33PM -0500, Brijesh Singh wrote:
> >
> > On 9/24/20 2:06 PM, Ashish Kalra wrote:
> > > Hello Dave,
> > >
> > > Thanks for your response, please see my replies inline :
> > >
> > > On Thu, Sep 24, 2020 at 02:53:42PM
It's all because underlying "[PATCH v9 0/7] coroutines: generate wrapper code" series,
I've answered in "[PATCH v9 0/7] coroutines: generate wrapper code" thread.
25.09.2020 00:45, no-re...@patchew.org wrote:
Patchew URL:
On Mon, Aug 17, 2020 at 4:50 PM wrote:
> From: Frank Chang
>
> Signed-off-by: Frank Chang
> Reviewed-by: Richard Henderson
> ---
> target/riscv/insn_trans/trans_rvv.inc.c | 12
> target/riscv/vector_helper.c| 14 +-
> 2 files changed, 21 insertions(+), 5
Add trace functions in vhost-vdpa.c.
All traces from this file can be enabled with '-trace vhost_vdpa*'.
Acked-by: Stefan Hajnoczi
Signed-off-by: Laurent Vivier
---
hw/virtio/trace-events | 31 ++
hw/virtio/vhost-vdpa.c | 92 +++---
2 files
On 25.09.20 10:49, Vladimir Sementsov-Ogievskiy wrote:
> 25.09.2020 11:26, Max Reitz wrote:
>> On 18.09.20 20:19, Vladimir Sementsov-Ogievskiy wrote:
>>> Signed-off-by: Vladimir Sementsov-Ogievskiy
>>> ---
>>> tests/qemu-iotests/298 | 186 +
>>>
Add trace events functions in vdpa functions.
Modify qemu_hexdump() to be able to dump the vdpa config
in trace logs in hexadecimal form.
v3: fix typo in commit message
trace vhost_vdpa_dma_map() and vhost_vdpa_dma_unmap()
v2: fix problems reported by checkpatch (TAB, missing 0x and 80+
Dumping one line of hexadecimal/ASCII from a buffer is often needed.
Move this part from qemu_hexdump() and use it
Acked-by: Stefan Hajnoczi
Signed-off-by: Laurent Vivier
---
include/qemu-common.h | 8 +++
util/hexdump.c| 54 +++
2 files
On Fri, 25 Sep 2020 at 07:27, Maxim Cournoyer wrote:
>
> Take advantage of the Sphinx texinfo backend to generate a QEMU info
> manual. The texinfo format allows for more structure and info readers
> provide more advanced navigation capabilities compared to manpages
> readers.
Not providing an
On 24/09/20 23:00, Laurent Vivier wrote:
> Following the same logic as for vhost-net-user and vhost-kernel,
> enable vhost-net if vhost-net-vdpa is enabled and vhost-net is not
> explicitly disabled.
> See 299e6f19b3e2 ("vhost-net: revamp configure logic")
>
> Autoselect VHOST if VHOST_VDPA is
On Thu, Sep 24, 2020 at 01:04:19PM +0200, Igor Mammedov wrote:
> On Thu, 24 Sep 2020 09:00:08 +0200
> Julia Suvorova wrote:
>
> > Implement notifications and gpe to support q35 ACPI PCI hot-plug.
> > Use 0xcc4 - 0xcd7 range for 'acpi-pci-hotplug' io ports.
>
> Gerd,
>
> does picked IO range
> > > > > > Hi Eduardo,
> > > > > > This patch set will remove some limitations of Intel PT
> > > > > > CPUID
> > > information.
> > > > > > 1. The "IP payloads" feature will disable the Intel PT in
> > > > > > guests and it will be
> > > > > coming soon.
> > > > > > 2. To make the
On Sun, Aug 30, 2020 at 4:33 AM Richard Henderson <
richard.hender...@linaro.org> wrote:
> On 8/17/20 1:49 AM, frank.ch...@sifive.com wrote:
> > +DEF_HELPER_6(vfslide1up_vf_h, void, ptr, ptr, i64, ptr, env, i32)
> > +DEF_HELPER_6(vfslide1up_vf_w, void, ptr, ptr, i64, ptr, env, i32)
> >
On Wed, Sep 23, 2020 at 01:28:47PM -0700, no-re...@patchew.org wrote:
> Patchew URL:
> https://patchew.org/QEMU/20200923161031.69474-1-stefa...@redhat.com/
checkpatch is warning about pre-existing issues.
Stefan
signature.asc
Description: PGP signature
On 9/25/20 12:17 PM, Luc Michel wrote:
> Add a clock input to the PL011 UART so we can compute the current baud
> rate and trace it. This is intended for developers who wish to use QEMU
> to e.g. debug their firmware or to figure out the baud rate configured
> by an unknown/closed source binary.
>
Got it. Thank you again!
I have resend a brand new v3 patch.
On Thu, 24 Sep 2020 at 22:05, Richard Henderson <
richard.hender...@linaro.org> wrote:
> On 9/23/20 2:38 AM, Kele Huang wrote:
> > Detect mips store instructions in cpu_signal_handler for all MIPS
> > versions, and set is_write if
gentle reminder
On Mon, Sep 07, 2020 at 11:14:39AM +0200, Tomáš Golembiovský wrote:
> Adds command to list disks of the VM.
>
> The patch does compile on master but to work properly it requires changes to
> qemu-ga by Thomas Huth in series: Allow guest-get-fsinfo also for non-PCI
> devices.
>
>
Detect all MIPS store instructions in cpu_signal_handler for all available
MIPS versions, and set is_write if encountering such store instructions.
This fixed the error while dealing with self-modified code for MIPS.
Signed-off-by: Kele Huang
Signed-off-by: Xu Zou
---
accel/tcg/user-exec.c |
Hi Alexander,
On 9/6/20 4:41 PM, Alexander von Gluck IV wrote:
> September 6, 2020 9:35 AM, "Alexander von Gluck IV"
> wrote:
>> Signed-off-by: Alexander von Gluck IV
>> ---
>> tests/keys/vagrant | 27 +
>> tests/keys/vagrant.pub | 1 +
>> tests/vm/basevm.py | 5 +-
>>
25.09.2020 11:26, Max Reitz wrote:
On 18.09.20 20:19, Vladimir Sementsov-Ogievskiy wrote:
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
tests/qemu-iotests/298 | 186 +
tests/qemu-iotests/298.out | 5 +
tests/qemu-iotests/group | 1 +
3 files
* Steven Sistare (steven.sist...@oracle.com) wrote:
> On 9/11/2020 1:53 PM, Dr. David Alan Gilbert wrote:
> > * Steve Sistare (steven.sist...@oracle.com) wrote:
> >> After cprload, the guest console misbehaves. You must type 8 characters
> >> before any are echoed to the terminal. Qemu was not
Cc'ing TCG MIPS maintainers *again*.
On 9/25/20 10:33 AM, Kele Huang wrote:
> Detect all MIPS store instructions in cpu_signal_handler for all available
> MIPS versions, and set is_write if encountering such store instructions.
>
> This fixed the error while dealing with self-modified code for
PLLs are composed of multiple channels. Each channel outputs one clock
signal. They are modeled as one device taking the PLL generated clock as
input, and outputting a new clock.
A channel shares the cm register with its parent PLL, and has its own
a2w_ctrl register. A write to the cm register
Signed-off-by: Luc Michel
---
include/hw/clock.h | 5 +
1 file changed, 5 insertions(+)
diff --git a/include/hw/clock.h b/include/hw/clock.h
index d357594df9..c93e6113cd 100644
--- a/include/hw/clock.h
+++ b/include/hw/clock.h
@@ -79,10 +79,15 @@ struct Clock {
extern const
On 23.09.20 13:38, David Hildenbrand wrote:
> Let's try to detect the actual THP size and use it as default block size
> (unless the page size of the backend is bigger). Handle large block sizes
> better, avoiding a virtio-spec violation and optimizing address
> auto-detection.
>
> David
On 25.09.20 12:22, Pankaj Gupta wrote:
> Qemu fails with below error when trying to run with virtio pmem:
>
> (qemu) qemu-system-x86_64: -device virtio-pmem-pci,memdev=mem1,id=nv1:
> device is modern-only, use disable-legacy=on
>
> This patch fixes this by forcing virtio 1 with
There is 5 PLLs in the cprman, namely PLL A, C, D, H and B. All of them
take the xosc clock as input and produce a new clock.
This commit adds a skeleton implementation for the PLLs as sub-devices
of the cprman. The PLLs are instantiated and connected internally to the
main oscillator.
Each PLL
Connect the 'uart-out' clock from the cprman to the PL011 instance.
Signed-off-by: Luc Michel
---
hw/arm/bcm2835_peripherals.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/hw/arm/bcm2835_peripherals.c b/hw/arm/bcm2835_peripherals.c
index 958aadeeb9..9e4e85c3ad 100644
---
On 18.09.20 20:19, Vladimir Sementsov-Ogievskiy wrote:
> Signed-off-by: Vladimir Sementsov-Ogievskiy
> ---
> tests/qemu-iotests/iotests.py | 7 ++-
> 1 file changed, 6 insertions(+), 1 deletion(-)
Reviewed-by: Max Reitz
signature.asc
Description: OpenPGP digital signature
John Snow writes:
> On 9/24/20 11:06 AM, Markus Armbruster wrote:
>> John Snow writes:
>>
>>> On 9/17/20 3:14 PM, Eduardo Habkost wrote:
On Thu, Sep 17, 2020 at 02:44:53PM -0400, John Snow wrote:
[...]
> Having said this, I have not found any tool to date that actually *checks*
On Freitag, 25. September 2020 00:10:23 CEST Vivek Goyal wrote:
> In my testing, with cache=none, virtiofs performed better than 9p in
> all the fio jobs I was running. For the case of cache=auto for virtiofs
> (with xattr enabled), 9p performed better in certain write workloads. I
> have
This is the only non-ascii character in the file and it doesn't really
needed here. Let's use normal "'" symbol for consistency with the rest
11 occurrences of "'" in the file.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
include/block/block.h | 2 +-
1 file changed, 1 insertion(+), 1
On 9/25/20 10:49 AM, Philippe Mathieu-Daudé wrote:
> Hi Alexander,
>
> On 9/6/20 4:41 PM, Alexander von Gluck IV wrote:
>> September 6, 2020 9:35 AM, "Alexander von Gluck IV"
>> wrote:
>>> Signed-off-by: Alexander von Gluck IV
>>> ---
>>> tests/keys/vagrant | 27 +
>>>
John Snow writes:
> For whatever reason, when these are stored as functions instead of
> strings, it confuses sphinx-autodoc into believing them to be
> docstrings, and it chokes on the syntax.
>
> Keeping them as dumb strings instead avoids the problem.
>
> Signed-off-by: John Snow
Quoting my
On 9/24/20 9:33 PM, Peter Maydell wrote:
> On Thu, 24 Sep 2020 at 20:30, Richard Henderson
> wrote:
>>
>> On 9/23/20 3:30 AM, Philippe Mathieu-Daudé wrote:
>>> On 9/23/20 12:16 PM, Peter Maydell wrote:
I suppose if we wanted to just use the __builtin_bswap*
implementation on all hosts
Add a new VM feature 'KVM_ARM_CAP_MTE' which enables memory tagging
for a VM. This exposes the feature to the guest and automatically tags
memory pages touched by the VM as PG_mte_tagged (and clears the tags
storage) to ensure that the guest cannot see stale tags, and so that the
tags are
Define the new system registers that MTE introduces and context switch
them. The MTE feature is still hidden from the ID register as it isn't
supported in a VM yet.
Signed-off-by: Steven Price
---
arch/arm64/include/asm/kvm_host.h | 4
arch/arm64/include/asm/sysreg.h|
Version 3 of adding MTE support for KVM guests. See the previous (v2)
posting for background:
https://lore.kernel.org/r/20200904160018.29481-1-steven.price%40arm.com
These patches add support to KVM to enable MTE within a guest. They are
based on Catalin's v9 MTE user-space support series[1]
This simple mux sits between the PLL channels and the DSI0E and DSI0P
clock muxes. This mux selects between PLLA-DSI0 and PLLD-DSI0 channel
and outputs the selected signal to source number 4 of DSI0E/P clock
muxes. It is controlled by the cm_dsi0hsck register.
Signed-off-by: Luc Michel
---
The cprman (clock controller) was mapped at the watchdog/power manager
address. It was also split into two unimplemented peripherals (cm and
a2w) but this is really the same one, as shown by this extract of the
Raspberry Pi 3 Linux device tree:
watchdog@7e10 {
compatible =
A clock mux can be configured to select one of its 10 sources through
the cm_ctl register. It also embeds yet another clock divider, composed
of an integer part and a fractionnal part. The number of bits of each
part is mux dependant.
Signed-off-by: Luc Michel
---
hw/misc/bcm2835_cprman.c | 43
The clock multiplexers are the last clock stage in the cprman. Each mux
outputs one clock signal that goes out of the cprman to the SoC
peripherals.
Each mux has at most 10 sources. The sources 0 to 3 are common to all
muxes. They are:
0. ground (no clock signal)
1. the main oscillator
Those reset values have been extracted from a Raspberry Pi 3 model B
v1.2, using the 2020-08-20 version of raspios. The dump was done using
the debugfs interface of the cprman driver in Linux (under
'/sys/kernel/debug/clk'). Each exposed clock tree stage (PLLs, channels
and muxes) can be observed
>
> > Qemu fails with below error when trying to run with virtio pmem:
> >
> > (qemu) qemu-system-x86_64: -device virtio-pmem-pci,memdev=mem1,id=nv1:
> > device is modern-only, use disable-legacy=on
>
> Oh, another one :(
:)
>
> >
> > This patch fixes this by forcing virtio 1 with
From: Chuan Zheng
Compare page hash results for recorded sampled page.
Signed-off-by: Chuan Zheng
Signed-off-by: YanYing Zhuang
Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Li Qiang
Message-Id: <1600237327-33618-8-git-send-email-zhengch...@huawei.com>
Signed-off-by: Dr. David Alan
From: Chuan Zheng
add DirtyRateStatus to denote calculating status.
Signed-off-by: Chuan Zheng
Reviewed-by: Dr. David Alan Gilbert
Reviewed-by: Li Qiang
Message-Id: <1600237327-33618-3-git-send-email-zhengch...@huawei.com>
Signed-off-by: Dr. David Alan Gilbert
atomic name fixup
---
From: "Dr. David Alan Gilbert"
The following changes since commit 8c1c07929feae876202ba26f07a540c5115c18cd:
Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into
staging (2020-09-24 18:48:45 +0100)
are available in the Git repository at:
From: Peter Xu
In migration_incoming_state_destroy(), we've got a few variables that aren't
destroyed properly, namely:
main_thread_load_event
postcopy_pause_sem_dst
postcopy_pause_sem_fault
rp_mutex
Destroy them properly.
Signed-off-by: Peter Xu
Message-Id:
From: Chuan Zheng
Since multifd creation is async with migration_channel_connect, we should
pass the hostname from MigrationState to MultiFDSendParams.
Signed-off-by: Chuan Zheng
Signed-off-by: Yan Jin
Message-Id: <1600139042-104593-4-git-send-email-zhengch...@huawei.com>
Reviewed-by: Daniel
From: Chuan Zheng
Similar like migration main thread, we need to do handshake
for each multifd thread.
Signed-off-by: Chuan Zheng
Signed-off-by: Yan Jin
Reviewed-by: Daniel P. Berrangé
Message-Id: <1600139042-104593-6-git-send-email-zhengch...@huawei.com>
Signed-off-by: Dr. David Alan
From: Vivek Goyal
glib offers thread pools and it seems to support "exclusive" and "shared"
thread pools.
https://developer.gnome.org/glib/stable/glib-Thread-Pools.html#g-thread-pool-new
Currently we use "exlusive" thread pools but its performance seems to be
poor. I tried using "shared"
Again doesn't do much on it's own but will create a socket and wait on
messages coming in from the vhost-user message socket.
Signed-off-by: Alex Bennée
---
tools/vhost-user-rpmb/main.c | 211 +-
tools/vhost-user-rpmb/meson.build | 2 +-
2 files changed, 210
The libvhost-user library will just exit if it handles the
VHOST_USER_NONE message and we want to ensure we have tidied up after
ourselves. As we need to signal the shutdown of the main loop we need
to move the information into the VuRmb state structure.
We also want to do the same if we catch a
With this command we are finally updating data to the backing store
and cycling the write_count and each successful write. We also include
the write count in all response frames as the spec is a little unclear
but the example test code expected it.
Signed-off-by: Alex Bennée
---
* Christian Schoenebeck (qemu_...@crudebyte.com) wrote:
> On Freitag, 25. September 2020 14:41:39 CEST Dr. David Alan Gilbert wrote:
> > > Hi Carlos,
> > >
> > > So you are running following test.
> > >
> > > fio --direct=1 --gtod_reduce=1 --name=test
> > > --filename=random_read_write.fio
On 13/09/20 18:02, Maxim Levitsky wrote:
> This change will allow us to convert the bus children list to RCU,
> while not changing the logic of this function
>
> Signed-off-by: Maxim Levitsky
> Reviewed-by: Stefan Hajnoczi
> ---
> hw/scsi/scsi-bus.c | 12 ++--
> 1 file changed, 10
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