From: Aaron Dominick
---
hw/display/ati.c | 9 +-
hw/display/r300.c | 571 +-
hw/display/r300.h | 77 ++-
3 files changed, 544 insertions(+), 113 deletions(-)
diff --git a/hw/display/ati.c b/hw/display/ati.c
index db3b254316..1d36233163 100644
From: Aaron Dominick
---
hw/display/r300.c | 9 +
hw/display/r300.h | 6 ++
2 files changed, 15 insertions(+)
diff --git a/hw/display/r300.c b/hw/display/r300.c
index 653474c3aa..074dbf5b2d 100644
--- a/hw/display/r300.c
+++ b/hw/display/r300.c
@@ -878,6 +878,15 @@ static void r300_
From: Aaron Dominick
---
hw/display/r300.c | 15 ---
hw/display/r300.h | 1 +
2 files changed, 13 insertions(+), 3 deletions(-)
diff --git a/hw/display/r300.c b/hw/display/r300.c
index 94e90b7a95..653474c3aa 100644
--- a/hw/display/r300.c
+++ b/hw/display/r300.c
@@ -278,6 +278,10 @
From: Aaron Dominick
---
hw/display/r300.c | 9 +
hw/display/r300.h | 6 ++
2 files changed, 15 insertions(+)
diff --git a/hw/display/r300.c b/hw/display/r300.c
index 653474c3aa..074dbf5b2d 100644
--- a/hw/display/r300.c
+++ b/hw/display/r300.c
@@ -878,6 +878,15 @@ static void r300_
From: Aaron Dominick
---
hw/display/ati.c | 9 +-
hw/display/r300.c | 571 +-
hw/display/r300.h | 77 ++-
3 files changed, 544 insertions(+), 113 deletions(-)
diff --git a/hw/display/ati.c b/hw/display/ati.c
index db3b254316..1d36233163 100644
From: Aaron Dominick
---
hw/display/r300.c | 15 ---
hw/display/r300.h | 1 +
2 files changed, 13 insertions(+), 3 deletions(-)
diff --git a/hw/display/r300.c b/hw/display/r300.c
index 94e90b7a95..653474c3aa 100644
--- a/hw/display/r300.c
+++ b/hw/display/r300.c
@@ -278,6 +278,10 @
On 27/11/2019 18.50, Janosch Frank wrote:
It defaults to returning 0 anyway and that return value is not
necessary, as 0 is also the default rc that the caller would return.
While doing that we can simplify the logic a bit and return early if
we inject a PGM exception. Also we always set a 0 cc,
In cloud environment, when using DRAM-emulated-PMEM DAX device (by kernel
parameter 'memmap=nn!ss') to mmap guest memory, multiple VMs may need to
share the same DAX device. This is because we can't dynamically create
multiple namespaces in one DRAM-emulated-PMEM region. It is also hard to
figure o
On 11/28/19 8:00 AM, Thomas Huth wrote:
> On 27/11/2019 18.50, Janosch Frank wrote:
>> Let's move the intial reset into the reset handler and cleanup
>> afterwards.
>>
>> Signed-off-by: Janosch Frank
>> Reviewed-by: David Hildenbrand
>> ---
>> target/s390x/cpu-qom.h | 2 +-
>> target/s390x/cp
CCing qemu-triv...@nongnu.org
Reviewed-by: Gonglei
Regards,
-Gonglei
> -Original Message-
> From: Vladimir Sementsov-Ogievskiy [mailto:vsement...@virtuozzo.com]
> Sent: Thursday, November 28, 2019 3:46 AM
> To: qemu-devel@nongnu.org
> Cc: Gonglei (Arei) ; marcandre.lur...@gmail.com;
>
On 27/11/2019 18.50, Janosch Frank wrote:
Let's also move the clear reset function into the reset handler.
Signed-off-by: Janosch Frank
---
target/s390x/cpu-qom.h | 1 +
target/s390x/cpu.c | 58 +-
2 files changed, 18 insertions(+), 41 deletions(
On 27/11/2019 18.50, Janosch Frank wrote:
Let's move the intial reset into the reset handler and cleanup
afterwards.
Signed-off-by: Janosch Frank
Reviewed-by: David Hildenbrand
---
target/s390x/cpu-qom.h | 2 +-
target/s390x/cpu.c | 44 --
targe
I tested my code with the vgabios-ati.bin rom file and it seems to get
passed the earlier issue I had.
I have cleaned up my code and have sent a new patch series. The new one is
pretty big but it contains only the necessary header files and it should be
a little easier to review
On Wed, Nov 27, 20
From: Aaron Dominick
This is the cleaned up patchset to my previous RFC patch set.
I could not reliably clean up my previous commits so I deleted my fork and
started from scratch.
The patch looks like a lot of changes but most of it is just register
definitions copied from the kernel radeon DRM
On 27/11/2019 18.50, Janosch Frank wrote:
Let's start moving the cpu reset functions into a single function with
a switch/case, so we can use fallthroughs and share more code between
resets.
Nit: I'd add a "later" in above sentence, since you don't use
fallthroughs yet.
This patch introduce
I added some asserts to our internal version of QEMU. It's a few months off of
master and, specifically, doesn't have fd13f23b8c95311eff74426921557eee592b0ed3.
With the previous version of hvf_inject_interrupts(), before our fix, the code
looked like the following:
> if (env->interrupt_inj
The ASPEED AST2600 clocks the generic timer at the rate of HPLL. On
recent firmwares this is at 1125MHz, which is considerably quicker than
the assumed 62.5MHz of the current generic timer implementation. The
delta between the value as read from CNTFRQ and the true rate of the
underlying QEMUTimer
Hello,
This is a belated follow-up from a few of my earlier attempts to fix up the
ARM generic timer for correct behaviour on the ASPEED AST2600 SoC. The AST2600
clocks the generic timer at the rate of HPLL, which is configured to 1125MHz.
This is significantly quicker than the currently hard-code
Prepare for SoCs such as the ASPEED AST2600 whose firmware configures
CNTFRQ to values significantly larger than the static 62.5MHz value
currently derived from GTIMER_SCALE. As the OS potentially derives its
timer periods from the CNTFRQ value the lack of support for running
QEMUTimers at the appr
This matches the configuration set by u-boot on the AST2600.
Signed-off-by: Andrew Jeffery
---
hw/arm/aspeed_ast2600.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/hw/arm/aspeed_ast2600.c b/hw/arm/aspeed_ast2600.c
index 931887ac681f..5aecc3b3caec 100644
--- a/hw/arm/aspeed_ast2600.c
++
The corner-case codepath was adjusting nexttick such that overflow
wouldn't occur when timer_mod() scaled the value back up. Remove a use
of GTIMER_SCALE and avoid unnecessary operations by calling
timer_mod_ns() directly.
Signed-off-by: Andrew Jeffery
---
target/arm/helper.c | 5 +++--
1 file c
On 11/28/2019 10:46 AM, Tao Xu wrote:
On 11/27/2019 5:56 PM, Markus Armbruster wrote:
Tao Xu writes:
From: Liu Jingqi
Add -numa hmat-cache option to provide Memory Side Cache Information.
These memory attributes help to build Memory Side Cache Information
Structure(s) in ACPI Heterogeneous
On 2019/11/28 上午11:32, Alexei Starovoitov wrote:
On Tue, Nov 26, 2019 at 12:35:14PM -0800, Jakub Kicinski wrote:
I'd appreciate if others could chime in.
The performance improvements are quite appealing.
In general offloading from higher layers into lower layers is necessary long
term.
But
On Mon, Nov 25, 2019 at 07:58:00AM +0100, Cédric Le Goater wrote:
> Hello,
>
> The QEMU PowerNV machine emulates a baremetal OpenPOWER system and
> acts as an hypervisor (L0). Supporting emulation of KVM to run guests
> (L1) requires a few more extensions, among which guest support for the
> XIVE
On Wed, Nov 27, 2019 at 09:50:50AM +0100, Greg Kurz wrote:
65;5802;1c> On Mon, 25 Nov 2019 07:58:16 +0100
> Cédric Le Goater wrote:
>
> > We will use it to resend missed interrupts when a vCPU context is
> > pushed on a HW thread.
> >
> > Signed-off-by: Cédric Le Goater
> > ---
> > include/hw/
On Wed, Nov 27, 2019 at 07:57:31AM +0100, Cédric Le Goater wrote:
> On 27/11/2019 06:23, David Gibson wrote:
> > On Mon, Nov 25, 2019 at 07:58:13AM +0100, Cédric Le Goater wrote:
> >> The TIMA region gives access to the thread interrupt context registers
> >> of a CPU. It is mapped at the same addr
On Mon, Nov 25, 2019 at 07:58:15AM +0100, Cédric Le Goater wrote:
> It is now unused.
>
> Reviewed-by: Greg Kurz
> Signed-off-by: Cédric Le Goater
14..15 applied to ppc-for-5.0.
> ---
> include/hw/ppc/xive.h | 2 --
> hw/intc/pnv_xive.c| 13 -
> hw/intc/spapr_xive.c | 8 ---
On 2019/11/28 上午3:49, Jakub Kicinski wrote:
On Wed, 27 Nov 2019 10:59:37 +0800, Jason Wang wrote:
On 2019/11/27 上午4:35, Jakub Kicinski wrote:
On Tue, 26 Nov 2019 19:07:26 +0900, Prashant Bhole wrote:
Note: This RFC has been sent to netdev as well as qemu-devel lists
This series introduces X
> On November 27, 2019 at 9:42 AM Geert Uytterhoeven
> wrote:
>
>
> Document the GPIO Aggregator/Repeater, and the three typical use-cases.
>
> Signed-off-by: Geert Uytterhoeven
> ---
> v3:
> - New.
> ---
> .../admin-guide/gpio/gpio-aggregator.rst | 111 ++
> Documen
> On November 27, 2019 at 9:42 AM Geert Uytterhoeven
> wrote:
>
>
> Currently GPIOs can only be referred to by GPIO controller and offset in
> GPIO lookup tables.
>
> Add support for looking them up by line name.
>
> Signed-off-by: Geert Uytterhoeven
> ---
> If this is rejected, the GPIO A
Thank you for this series!
> On November 27, 2019 at 9:42 AM Geert Uytterhoeven
> wrote:
>
>
> GPIO controllers are exported to userspace using /dev/gpiochip*
> character devices. Access control to these devices is provided by
> standard UNIX file system permissions, on an all-or-nothing basi
> On November 27, 2019 at 9:42 AM Geert Uytterhoeven
> wrote:
>
>
> Add Device Tree bindings for a GPIO repeater, with optional translation
> of physical signal properties. This is useful for describing explicitly
> the presence of e.g. an inverter on a GPIO line, and was inspired by the
> n
> On November 27, 2019 at 9:42 AM Geert Uytterhoeven
> wrote:
>
>
> The string literal "gpiochip" is used in several places.
> Add a definition for it, and use it everywhere, to make sure everything
> stays in sync.
>
> Signed-off-by: Geert Uytterhoeven
> ---
> v3:
> - New.
> ---
> drive
> On November 27, 2019 at 9:42 AM Geert Uytterhoeven
> wrote:
>
>
> Currently GPIO controllers can only be referred to by label in GPIO
> lookup tables.
>
> Add support for looking them up by "gpiochipN" name, with "N" either the
> corresponding GPIO device's ID number, or the GPIO controlle
On Tue, Nov 26, 2019 at 12:35:14PM -0800, Jakub Kicinski wrote:
>
> I'd appreciate if others could chime in.
The performance improvements are quite appealing.
In general offloading from higher layers into lower layers is necessary long
term.
But the approach taken by patches 15 and 17 is a dead
> -Original Message-
> From: Markus Armbruster
> Sent: Wednesday, November 27, 2019 11:49 PM
> To: Zhang, Chen
> Cc: Jason Wang ; Paolo Bonzini
> ; Philippe Mathieu-Daudé ;
> qemu-dev ; Zhang Chen
> Subject: Re: [PATCH V2 0/4] Introduce Advanced Watch Dog module
>
> "Zhang, Chen" wr
On 11/28/19 5:42 AM, Michael S. Tsirkin wrote:
On Tue, Nov 26, 2019 at 07:07:41PM +0900, Prashant Bhole wrote:
From: Jason Wang
This patch implements bpf_prog_offload_ops callbacks and adds handling
for XDP_SETUP_PROG_HW. Handling of XDP_SETUP_PROG_HW involves setting
up struct virtio_net_c
On 11/27/2019 5:56 PM, Markus Armbruster wrote:
Tao Xu writes:
From: Liu Jingqi
Add -numa hmat-cache option to provide Memory Side Cache Information.
These memory attributes help to build Memory Side Cache Information
Structure(s) in ACPI Heterogeneous Memory Attribute Table (HMAT).
Please
We introduce real world boards with proper schematics,
let's remove this.
Signed-off-by: Philippe Mathieu-Daudé
---
Patch meant to squash on 'target/avr: Add example board configuration'
---
hw/avr/sample.c | 282 ---
hw/avr/Makefile.objs | 1 -
2 f
Signed-off-by: Philippe Mathieu-Daudé
---
tests/acceptance/machine_avr6.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/acceptance/machine_avr6.py b/tests/acceptance/machine_avr6.py
index 2ef4a9ac2c..abe8d45b65 100644
--- a/tests/acceptance/machine_avr6.py
+++ b/t
Signed-off-by: Philippe Mathieu-Daudé
---
tests/acceptance/machine_avr6.py | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/tests/acceptance/machine_avr6.py b/tests/acceptance/machine_avr6.py
index ba1f47dd70..2ef4a9ac2c 100644
--- a/tests/acceptance/machine_avr6.py
+++ b
Add famous ATmega MCUs:
- middle range: ATmega168 and ATmega328
- high range: ATmega1280 and ATmega2560
Signed-off-by: Philippe Mathieu-Daudé
---
hw/avr/atmega.h | 58 +++
hw/avr/atmega.c | 379 +++
hw/avr/Makefile.objs | 1 +
3 files cha
On Thu, Nov 28, 2019 at 2:50 AM Philippe Mathieu-Daudé wrote:
>
> Add famous ATmega MCUs:
>
> - middle range: ATmega168 and ATmega328
> - high range: ATmega1280 and ATmega2560
>
> Signed-off-by: Philippe Mathieu-Daudé
> ---
> hw/avr/atmega.h | 58 +++
> hw/avr/atmega.c | 379 +
Add famous Arduino boards:
- Arduino Duemilanove
- Arduino Mega
Signed-off-by: Philippe Mathieu-Daudé
---
hw/avr/arduino.c | 173 +++
hw/avr/Makefile.objs | 1 +
2 files changed, 174 insertions(+)
create mode 100644 hw/avr/arduino.c
diff --git a/h
Fix a SEGV when using IRQ#57 by expanding to 64 IRQs.
64 is a magic number.
Signed-off-by: Philippe Mathieu-Daudé
---
target/avr/cpu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/avr/cpu.c b/target/avr/cpu.c
index 52ec21dd16..8198f9d49c 100644
--- a/target/avr/cpu.
Signed-off-by: Philippe Mathieu-Daudé
---
target/avr/helper.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/target/avr/helper.c b/target/avr/helper.c
index f1939bd5a7..75946209b8 100644
--- a/target/avr/helper.c
+++ b/target/avr/helper.c
@@ -21,7 +21,6 @@
#include "qemu/osdep.h"
#include
Signed-off-by: Philippe Mathieu-Daudé
---
target/avr/cpu.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/target/avr/cpu.h b/target/avr/cpu.h
index a3e615a1eb..c1448a865f 100644
--- a/target/avr/cpu.h
+++ b/target/avr/cpu.h
@@ -26,6 +26,8 @@
#define TCG_GUEST_DEFAULT_MO 0
+#define AVR
Per the datasheet the USART uses 6 consecutive 8-bit registers.
Signed-off-by: Philippe Mathieu-Daudé
---
hw/char/avr_usart.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/char/avr_usart.c b/hw/char/avr_usart.c
index d039689c56..ba17bdd470 100644
--- a/hw/char/avr_usart.
Hi Michael,
I complained I'd rather have QEMU model real hardware, with
documentation (schematics).
Since your series is almost ready to get merged, I prefered to
spend some time now to write down what I wanted. This is mostly
a rewrite of your board, but matching the Arduino boards.
Some bug sli
Incomplete rename between Michael v36/v37
Signed-off-by: Philippe Mathieu-Daudé
---
include/hw/char/avr_usart.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/hw/char/avr_usart.h b/include/hw/char/avr_usart.h
index 8e9ee88bbd..87f3f54cf8 100644
--- a/include/hw/char/avr_usart.h
++
> -Original Message-
> From: Dr. David Alan Gilbert
> Sent: Wednesday, November 27, 2019 6:51 PM
> To: Daniel Cho ; Zhang, Chen
> ; lukasstra...@web.de
> Cc: qemu-devel@nongnu.org
> Subject: Re: Network connection with COLO VM
>
> * Daniel Cho (daniel...@qnap.com) wrote:
> > Hello ever
On 26/11/2019 20:39, Felipe Franciosi wrote:
>
>
>> On Nov 26, 2019, at 8:39 AM, Marc-André Lureau
>> wrote:
>>
>> Hi
>
> Heya, thanks for the review.
>
>>
>> On Mon, Nov 25, 2019 at 7:37 PM Felipe Franciosi wrote:
>>>
>>> Several objects implemented their own uint property getters and se
On Tue, Nov 26, 2019 at 12:49:40AM +0100, Aleksandar Markovic wrote:
> On Sunday, November 24, 2019, Michael Rolnik wrote:
>
> > Include AVR maintaners in MAINTAINERS file
> >
> > Signed-off-by: Michael Rolnik
> > ---
> > MAINTAINERS | 9 +
> > 1 file changed, 9 insertions(+)
> >
> > di
On Wed, 27 Nov 2019 15:32:17 -0500, Michael S. Tsirkin wrote:
> On Tue, Nov 26, 2019 at 12:35:14PM -0800, Jakub Kicinski wrote:
> > On Tue, 26 Nov 2019 19:07:26 +0900, Prashant Bhole wrote:
> > > Note: This RFC has been sent to netdev as well as qemu-devel lists
> > >
> > > This series introduce
On Wed, Nov 27, 2019 at 02:10:37PM +0400, Marc-André Lureau wrote:
> Traceback (most recent call last):
> File "../scripts/analyze-migration.py", line 611, in
> dump.read(desc_only = True)
> File "../scripts/analyze-migration.py", line 513, in read
> self.load_vmsd_json(file)
> File
Hi Alex,
So, it works in some machines and others not. Mainly in machines with RHEL OS
that we found the problem.
What is the OS you are using?
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1853826
On Wed, 27 Nov 2019 22:15:49 +0300
Vladimir Sementsov-Ogievskiy wrote:
> Make error_append_security_model_hint and
> error_append_socket_sockfd_hint hint append helpers well formed:
> rename errp to errp_in, as it is IN-parameter here (which is unusual
> for errp).
>
> Signed-off-by: Vladimir Se
On 11/27/19 10:31 PM, Aleksandar Markovic wrote:
On Wed, Nov 27, 2019 at 10:17 PM Philippe Mathieu-Daudé
wrote:
Hi Aleksandar,
On 11/27/19 7:47 PM, Aleksandar Markovic wrote:
On Mon, Nov 25, 2019 at 11:41 AM Philippe Mathieu-Daudé
wrote:
The r4k machine was introduced in 2005 (6af0bf9c7)
On Wed, 27 Nov 2019 22:14:34 +0300
Vladimir Sementsov-Ogievskiy wrote:
> Make kvmppc_hint_smt_possible hint append helper well formed:
> rename errp to errp_in, as it is IN-parameter here (which is unusual
> for errp), rename function to be kvmppc_error_append_*_hint.
>
> Signed-off-by: Vladimir
On 11/27/19 6:52 PM, Michael Rolnik wrote:
Stubs for unimplemented instructions and helpers for instructions that need to
interact with QEMU.
SPM and WDR are unimplemented because they require emulation of complex
peripherals.
The implementation of SLEEP is very limited due to the lack of perip
Hi Michael,
On 11/27/19 6:52 PM, Michael Rolnik wrote:
This includes:
- CPU data structures
- object model classes and functions
- migration functions
- GDB hooks
Co-developed-by: Michael Rolnik
Co-developed-by: Sarah Harris
Signed-off-by: Michael Rolnik
Signed-off-by: Sarah Harris
Signed-o
When a breakpoint is inserted at location for which there's currently no
virtual to physical translation no action is taken on CPU TB cache. If a
TB for that virtual address already exists but is not visible ATM the
breakpoint won't be hit next time an instruction at that address will be
executed.
The only remaining user of tb_invalidate_phys_addr is target/xtensa
instruction breakpoint code and it is better to use tb_flush there.
Drop tb_invalidate_phys_addr implementations and declarations.
Use tb_flush in xtensa IBREAK helpers.
Signed-off-by: Max Filippov
---
exec.c
Hello,
this series changes breakpoint_invalidate to unconditionally do
tb_flush and then changes remaining users of tb_invalidate_phys_addr
to do the same and removes tb_invalidate_phys_addr.
Changes RFC->v1:
- do tb_flush in breakpoint_invalidate unconditionally
- add tb_invalidate_phys_addr cle
On Wed, Nov 27, 2019 at 10:17 PM Philippe Mathieu-Daudé
wrote:
>
> Hi Aleksandar,
>
> On 11/27/19 7:47 PM, Aleksandar Markovic wrote:
> > On Mon, Nov 25, 2019 at 11:41 AM Philippe Mathieu-Daudé
> > wrote:
> >>
> >> The r4k machine was introduced in 2005 (6af0bf9c7) and its last
> >> logical chang
On Wed, Nov 27, 2019 at 10:17 PM Philippe Mathieu-Daudé
wrote:
>
> Hi Aleksandar,
>
> On 11/27/19 7:47 PM, Aleksandar Markovic wrote:
> > On Mon, Nov 25, 2019 at 11:41 AM Philippe Mathieu-Daudé
> > wrote:
> >>
> >> The r4k machine was introduced in 2005 (6af0bf9c7) and its last
> >> logical chang
On Tue, 26 Nov 2019 15:21:37 +0100
Alberto Garcia wrote:
> On Thu 21 Nov 2019 07:34:45 PM CET, Lukas Straub wrote:
> >> > diff --git a/block/quorum.c b/block/quorum.c
> >> > index df68adcfaa..6100d4108a 100644
> >> > --- a/block/quorum.c
> >> > +++ b/block/quorum.c
> >> > @@ -1054,6 +1054,12 @@ s
On 11/27/19 7:38 PM, Alex Bennée wrote:
Thomas Huth writes:
So far we only have compile coverage for tci. But since commit
2f160e0f9797c7522bfd0d09218d0c9340a5137c ("tci: Add implementation
for INDEX_op_ld16u_i64") has been included, we can also run the
x86 TCG tests with tci, so let's enable
On Fri, 22 Nov 2019 09:46:46 +
"Dr. David Alan Gilbert" wrote:
> * Lukas Straub (lukasstra...@web.de) wrote:
> > Hello Everyone,
> > These patches introduce a resource agent for use with the Pacemaker CRM and
> > a
> > high-level test utilizing it for testing qemu COLO.
> >
> > The resource
Hi Aleksandar,
On 11/27/19 7:47 PM, Aleksandar Markovic wrote:
On Mon, Nov 25, 2019 at 11:41 AM Philippe Mathieu-Daudé
wrote:
The r4k machine was introduced in 2005 (6af0bf9c7) and its last
logical change was in 2005 (9542611a6). After we can count 164
maintenance commits (QEMU API changes) w
On 11/27/19 8:40 PM, Aleksandar Markovic wrote:
On Mon, Nov 25, 2019 at 4:40 PM Daniel P. Berrangé wrote:
On Mon, Nov 25, 2019 at 03:45:35PM +0100, Aleksandar Markovic wrote:
On Monday, November 25, 2019, Philippe Mathieu-Daudé
wrote:
The r4k machine was introduced in 2005 (6af0bf9c7) and
On Wed, Nov 27, 2019 at 6:53 PM Michael Rolnik wrote:
>
> This series of patches adds 8bit AVR cores to QEMU.
> All instruction, except BREAK/DES/SPM/SPMX, are implemented. Not fully tested
> yet.
> However I was able to execute simple code with functions. e.g fibonacci
> calculation.
> This ser
On Tue, Nov 26, 2019 at 07:07:41PM +0900, Prashant Bhole wrote:
> From: Jason Wang
>
> This patch implements bpf_prog_offload_ops callbacks and adds handling
> for XDP_SETUP_PROG_HW. Handling of XDP_SETUP_PROG_HW involves setting
> up struct virtio_net_ctrl_ebpf_prog and appending program instruc
On Tue, Nov 26, 2019 at 12:35:14PM -0800, Jakub Kicinski wrote:
> On Tue, 26 Nov 2019 19:07:26 +0900, Prashant Bhole wrote:
> > Note: This RFC has been sent to netdev as well as qemu-devel lists
> >
> > This series introduces XDP offloading from virtio_net. It is based on
> > the following work by
27.11.2019 22:58, Aleksandar Markovic wrote:
> On Tue, Nov 26, 2019 at 4:49 PM Vladimir Sementsov-Ogievskiy
> wrote:
>>
>> Hi all!
>>
>> Here is simple benchmarking utility, to generate performance
>> comparison tables, like the following:
>>
>> -- - - --
27.11.2019 22:49, Eric Blake wrote:
> [adding Markus]
>
> On 11/27/19 1:08 PM, Vladimir Sementsov-Ogievskiy wrote:
>> Make nbd_iter_channel_error errp handler well formed:
>> rename local_err to errp_in, as it is IN-parameter here (which is
>> unusual for Error**).
>>
>> Signed-off-by: Vladimir Se
On Wed, Nov 27, 2019 at 7:43 PM Aleksandar Markovic
wrote:
>
> > > +/* Offsets of registers. */
> > > +#define USART_DR 0x06
> > > +#define USART_CSRA 0x00
> > > +#define USART_CSRB 0x01
> > > +#define USART_CSRC 0x02
> > > +#define USART_BRRH 0x05
> > > +#define USART_BRRL 0x04
> > > +
> > >
On Tue, Nov 26, 2019 at 4:49 PM Vladimir Sementsov-Ogievskiy
wrote:
>
> Hi all!
>
> Here is simple benchmarking utility, to generate performance
> comparison tables, like the following:
>
> -- - - -
> backup-1 backup-2 mirror
>
No reason for local_err here, use errp directly instead.
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
v6: keep return code checking [Cornelia]
hw/vfio/ap.c | 9 +++--
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/hw/vfio/ap.c b/hw/vfio/ap.c
index da6a20669d..8fbaa724c2 1
[adding Markus]
On 11/27/19 1:08 PM, Vladimir Sementsov-Ogievskiy wrote:
Make nbd_iter_channel_error errp handler well formed:
rename local_err to errp_in, as it is IN-parameter here (which is
unusual for Error**).
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Eric Blake
---
v6: f
On Wed, 27 Nov 2019 10:59:37 +0800, Jason Wang wrote:
> On 2019/11/27 上午4:35, Jakub Kicinski wrote:
> > On Tue, 26 Nov 2019 19:07:26 +0900, Prashant Bhole wrote:
> >> Note: This RFC has been sent to netdev as well as qemu-devel lists
> >>
> >> This series introduces XDP offloading from virtio_net
No reason for local_err here, use errp directly instead.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Marc-André Lureau
---
v6: add r-b by Philippe and Marc-André
backends/cryptodev.c | 11 +--
1 file changed, 1 insertion(+), 10 deletio
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Philippe Mathieu-Daudé
---
v6: add r-b by Philippe
include/qom/object.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/qom/object.h b/include/qom/object.h
index 128d00c77f..716f6f655d 100644
--- a/include
On Mon, Nov 25, 2019 at 4:40 PM Daniel P. Berrangé wrote:
>
> On Mon, Nov 25, 2019 at 03:45:35PM +0100, Aleksandar Markovic wrote:
> > On Monday, November 25, 2019, Philippe Mathieu-Daudé
> > wrote:
> >
> > > The r4k machine was introduced in 2005 (6af0bf9c7) and its last
> > > logical change was
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
hw/usb/dev-network.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/usb/dev-network.c b/hw/usb/dev-network.c
index 5de6213cc4..b81a8abe83 100644
--- a/hw/usb/dev-network.c
+++ b/hw/usb/dev-network.c
@@ -1342,7 +1342,7 @@ stat
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Stefan Berger
---
v6: add Stefan's r-b
hw/tpm/tpm_emulator.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/hw/tpm/tpm_emulator.c b/hw/tpm/tpm_emulator.c
index 22f9113432..10d587ed40 100644
--- a/hw/tpm/tpm_e
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Eric Blake
---
v6: improve patch subject
(was [RFC v5 016/126] hw/sd: rename Error ** parameter to more common errp)
add Eric's r-b
hw/sd/sdhci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/sd/sdhci.c b/hw/sd
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Cornelia Huck
---
v6: add Cornelia's r-b
hw/s390x/event-facility.c | 2 +-
hw/s390x/s390-stattrib.c | 3 ++-
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/hw/s390x/event-facility.c b/hw/s390x/event-facility.c
index 6620
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
monitor/qmp-cmds.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/monitor/qmp-cmds.c b/monitor/qmp-cmds.c
index 0880341a2d..c6faa3eaf0 100644
--- a/monitor/qmp-cmds.c
+++ b/monitor/qmp-cmds.c
@@ -109,7 +109,7 @@ void qmp_system_
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
qga/commands-posix.c | 2 +-
qga/commands-win32.c | 2 +-
qga/commands.c | 12 ++--
3 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/qga/commands-posix.c b/qga/commands-posix.c
index 1c1a165dae..3bd7b54c08 100644
--- a/
On Wed, Nov 27, 2019 at 7:48 PM Michael Rolnik wrote:
>
> too late :)
>
There will be opportunities in future versions. Whaaat, did you really
think you would get away with only 37 versions? ;-)
Signed-off-by: Vladimir Sementsov-Ogievskiy
---
hw/i386/amd_iommu.c | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/hw/i386/amd_iommu.c b/hw/i386/amd_iommu.c
index d55dbf07fc..b1175e52c7 100644
--- a/hw/i386/amd_iommu.c
+++ b/hw/i386/amd_iommu.c
@@ -1533,7 +1533
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Eric Blake
---
v6: merge corresponding header change here, so, v6 is merge of
[RFC v5 011/126] block/snapshot: rename Error ** parameter to more common errp
and
[RFC v5 019/126] include/block/snapshot.h: rename Error ** parameter to
Rename Error ** parameter in check_only_migratable to common errp.
In device_set_realized:
- Move "if (local_err != NULL)" closer to error setters.
- Drop 'Error **local_errp': it doesn't save any LoCs, but it's very
unusual.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Eric B
On Wed, Nov 27, 2019 at 11:06 AM Alex Bennée wrote:
> Max Filippov writes:
>
> > When a breakpoint is inserted at location for which there's currently no
> > virtual to physical translation no action is taken on CPU TB cache. If a
> > TB for that virtual address already exists but is not visible
Make error_append_security_model_hint and
error_append_socket_sockfd_hint hint append helpers well formed:
rename errp to errp_in, as it is IN-parameter here (which is unusual
for errp).
Signed-off-by: Vladimir Sementsov-Ogievskiy
Acked-by: Greg Kurz
---
v6: add Greg's a-b
hw/9pfs/9p-local.c
Make kvmppc_hint_smt_possible hint append helper well formed:
rename errp to errp_in, as it is IN-parameter here (which is unusual
for errp), rename function to be kvmppc_error_append_*_hint.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Marc-André Lureau
---
v6: keep kvmppc_ functio
Make nbd_iter_channel_error errp handler well formed:
rename local_err to errp_in, as it is IN-parameter here (which is
unusual for Error**).
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Eric Blake
---
v6: fix commit message
add Eric's r-b
block/nbd.c | 10 +-
1 file c
On Tue, Nov 26, 2019 at 01:02:29PM +, Dr. David Alan Gilbert wrote:
[..]
> > > > @@ -1950,21 +1948,54 @@ static void lo_setlk(fuse_req_t req, fuse_ino_t
> > > > ino,
> > > >
> > > > if (!plock) {
> > > > saverr = ret;
> > > > + pthread_mutex_unlock(&ino
Max Filippov writes:
> When a breakpoint is inserted at location for which there's currently no
> virtual to physical translation no action is taken on CPU TB cache. If a
> TB for that virtual address already exists but is not visible ATM the
> breakpoint won't be hit next time an instruction a
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