Eduardo Habkost writes:
> On Tue, Apr 17, 2018 at 02:01:53PM +0200, Markus Armbruster wrote:
>> Eduardo Habkost writes:
[...]
>> > +command-line: '$QEMU -nodefaults -machine none'
>> > +monitor-commands:
>> > +- qmp:
>> > + - execute: qom-list-types
>> > +arguments:
>> >
On 4/18/2018 3:06 AM, Alex Williamson wrote:
> On Wed, 18 Apr 2018 02:41:44 +0530
> Kirti Wankhede wrote:
>
>> On 4/18/2018 1:39 AM, Alex Williamson wrote:
>>> On Wed, 18 Apr 2018 00:44:35 +0530
>>> Kirti Wankhede wrote:
>>>
On 4/17/2018 8:13 PM, Alex Williamson wrote:
> On Tue,
No, I downloaded the release tarball from github.
2018-04-18 14:25 GMT+08:00 Stefan Weil :
> Am 18.04.2018 um 08:19 schrieb Bob Chen:
> > fatal error: ui/input-keymap-atset1-to-qcode.c: No such file or
> directory
> >
> > Build on my CentOS 7.
> >
>
> That file is generated during the build. rc4
On Wed, Apr 18, 2018 at 10:55:50AM +1000, David Gibson wrote:
> On Tue, Apr 17, 2018 at 06:53:17PM +0530, Balamuruhan S wrote:
> > expected_downtime value is not accurate with dirty_pages_rate * page_size,
> > using ram_bytes_remaining would yeild it correct.
>
> This commit message hasn't been ch
On Wed, Apr 18, 2018 at 10:57:26AM +1000, David Gibson wrote:
> On Wed, Apr 18, 2018 at 10:55:50AM +1000, David Gibson wrote:
> > On Tue, Apr 17, 2018 at 06:53:17PM +0530, Balamuruhan S wrote:
> > > expected_downtime value is not accurate with dirty_pages_rate * page_size,
> > > using ram_bytes_rem
This patch fixes decrement of the pointers for subx mem, mem instructions.
Without the patch pointers are decremented by OS_* constant value instead of
retrieving the corresponding data size and using it as a decrement.
Signed-off-by: Pavel Dovgalyuk
---
target/m68k/translate.c |4 ++--
1 fi
On Wed, Apr 18, 2018 at 01:12:24PM +0800, Stefan Hajnoczi wrote:
> On Tue, Apr 17, 2018 at 11:05:47AM +0200, Markus Armbruster wrote:
> > Stefan Hajnoczi writes:
> >
> > > On Mon, Apr 16, 2018 at 05:17:32PM +0800, Peter Xu wrote:
> > >> On Mon, Apr 16, 2018 at 04:37:48PM +0800, Stefan Hajnoczi wr
Paolo Bonzini writes:
> On 17/04/2018 14:18, Igor Mammedov wrote:
>>> What's the point of an object name if it cannot be unique?
>> It should be sufficient for it to be unique within parent's
>> scope and object_property_add_child() should make sure that
>> added object is unique within its paren
On Wed, Apr 18, 2018 at 05:29:56AM +, Liu, Yi L wrote:
> > Sent: Wednesday, April 18, 2018 12:51 PM
> > Subject: [Qemu-devel] [PATCH] intel-iommu: send PSI always when notify_unmap
> > set
> >
> > During IOVA page table walk, there is a special case when:
> >
> > - notify_unmap is set, meanwh
Am 18.04.2018 um 08:19 schrieb Bob Chen:
> fatal error: ui/input-keymap-atset1-to-qcode.c: No such file or directory
>
> Build on my CentOS 7.
>
That file is generated during the build. rc4 compiles in my test on
Debian. Did you start your build from a fresh git clone?
Stefan
fatal error: ui/input-keymap-atset1-to-qcode.c: No such file or directory
Build on my CentOS 7.
On Wed, Apr 18, 2018 at 12:40:54AM +0200, Laszlo Ersek wrote:
> Add a schema that describes the different uses and properties of virtual
> machine firmware.
Looks good to me overall.
> +{ 'enum' : 'FirmwareType',
> + 'data' : [ 'bios', 'slof', 'uboot', 'uefi' ] }
openbios missing.
> +{ 'enum'
On 17.04.2018 23:53, Henry Wertz wrote:
> Please find submitted a patch for getdents (this system call stands for
> "get directory entries", it is passed a file descriptor pointing to a
> directory and returns a struct with info on the entries in that
> directory.) This patch is against qemu-2.10
> Sent: Wednesday, April 18, 2018 12:51 PM
> Subject: [Qemu-devel] [PATCH] intel-iommu: send PSI always when notify_unmap
> set
>
> During IOVA page table walk, there is a special case when:
>
> - notify_unmap is set, meanwhile
> - entry is invalid
This is very brief description, would you mind
On Wed, Apr 18, 2018 at 12:51:21PM +0800, Peter Xu wrote:
> During IOVA page table walk, there is a special case when:
>
> - notify_unmap is set, meanwhile
> - entry is invalid
>
> In the past, we skip the entry always. This is not correct. We should
> send UNMAP notification to registered noti
On Tue, Apr 17, 2018 at 11:05:47AM +0200, Markus Armbruster wrote:
> Stefan Hajnoczi writes:
>
> > On Mon, Apr 16, 2018 at 05:17:32PM +0800, Peter Xu wrote:
> >> On Mon, Apr 16, 2018 at 04:37:48PM +0800, Stefan Hajnoczi wrote:
> >> > On Thu, Apr 12, 2018 at 02:11:08PM +0800, Peter Xu wrote:
> >>
During IOVA page table walk, there is a special case when:
- notify_unmap is set, meanwhile
- entry is invalid
In the past, we skip the entry always. This is not correct. We should
send UNMAP notification to registered notifiers in this case. Otherwise
some stall pages will still be mapped in
On Tue, Apr 17, 2018 at 02:39:09PM +0530, Bharata B Rao wrote:
> On Tue, Apr 17, 2018 at 11:14:27AM +1000, David Gibson wrote:
> > > static void spapr_machine_2_12_class_options(MachineClass *mc)
> > > diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h
> > > index d60b7c6d7a..5e044c44af
Issue EXTENDED COPY (LID1) command to implement the copy_range API.
The parameter data construction code is ported from libiscsi's
iscsi-dd.c.
Signed-off-by: Fam Zheng
---
block/iscsi.c| 266 +++
include/scsi/constants.h | 3 +
2 files c
Just pass down to ->file.
Signed-off-by: Fam Zheng
---
block/raw-format.c | 20
1 file changed, 20 insertions(+)
diff --git a/block/raw-format.c b/block/raw-format.c
index a378547c99..febddf00c0 100644
--- a/block/raw-format.c
+++ b/block/raw-format.c
@@ -482,6 +482,24 @@ s
The new blk_co_copy_range interface offers a more efficient way in the
case of network based storage. Make use of it to allow faster convert
operation.
Since copy offloading cannot do zero detection ('-S') and compression
(-c), only try it when these options are not used.
Signed-off-by: Fam Zheng
It's a BlockBackend wrapper of the BDS interface.
Signed-off-by: Fam Zheng
---
block/block-backend.c | 9 +
include/sysemu/block-backend.h | 4
2 files changed, 13 insertions(+)
diff --git a/block/block-backend.c b/block/block-backend.c
index 681b240b12..2a984b1864 100644
Signed-off-by: Fam Zheng
---
block/io.c| 91 +++
include/block/block.h | 4 +++
include/block/block_int.h | 30
3 files changed, 125 insertions(+)
diff --git a/block/io.c b/block/io.c
index bd9a19a9c4..d274e9525f 1
With copy_file_range(2), we can implement the bdrv_co_copy_range
semantics.
Signed-off-by: Fam Zheng
---
block/file-posix.c | 99 +++--
include/block/raw-aio.h | 10 -
2 files changed, 104 insertions(+), 5 deletions(-)
diff --git a/block/file
The two callbacks are implemented quite similarly to the read/write
functions: bdrv_co_copy_range_from maps for read and calls into bs->file
or bs->backing depending on the allocation status; bdrv_co_copy_range_to
maps for write and calls into bs->file.
Signed-off-by: Fam Zheng
---
block/qcow2.c
v2: - Add iscsi EXTENDED COPY.
- Design change: bdrv_co_copy_range_{from,to}. [Stefan]
- Retry upon EINTR. [Stefan]
- Drop the bounce buffer fallback. It is inefficient to attempt the
offloaded copy over and over again if the error is returned from the host
rather than check
On Tue, Apr 17, 2018 at 07:17:51PM +0200, Greg Kurz wrote:
> Cc'ing David who should always be in the recipient list when posting ppc
> related
> patches :)
>
> On Tue, 17 Apr 2018 12:21:35 -0400
> Serhii Popovych wrote:
>
> > In non-NUMA configurations nb_numa_nodes is zero and we set 5th cell
On Wed, Apr 18, 2018 at 10:55:50AM +1000, David Gibson wrote:
> On Tue, Apr 17, 2018 at 06:53:17PM +0530, Balamuruhan S wrote:
> > expected_downtime value is not accurate with dirty_pages_rate * page_size,
> > using ram_bytes_remaining would yeild it correct.
>
> This commit message hasn't been ch
On Tue, Apr 17, 2018 at 06:53:17PM +0530, Balamuruhan S wrote:
> expected_downtime value is not accurate with dirty_pages_rate * page_size,
> using ram_bytes_remaining would yeild it correct.
This commit message hasn't been changed since v1, but the patch is
doing something completely different.
2018-04-18 4:59 GMT+08:00 Eduardo Habkost :
> On Tue, Apr 17, 2018 at 01:24:15AM -0700, Wanpeng Li wrote:
[.../...]
>>
>> +if (env->features[FEAT_KVM_HINTS] & KVM_HINTS_DEDICATED) {
>> +int disable_exits = kvm_check_extension(cs->kvm_state,
>> KVM_CAP_X86_DISABLE_EXITS);
>> +
>> +
2018-04-18 2:08 GMT+08:00 Michael S. Tsirkin :
> On Tue, Apr 17, 2018 at 01:24:15AM -0700, Wanpeng Li wrote:
>> From: Wanpeng Li
>>
>> This patch adds support for KVM_CAP_X86_DISABLE_EXITS. Provides userspace
>> with
>> per-VM capability(KVM_CAP_X86_DISABLE_EXITS) to not intercept MWAIT/HLT/PAUSE
On 18 April 2018 at 00:01, Peter Maydell wrote:
> I don't have the original IEEE754 spec to hand though;
> that may have left this unspecified.
Having located a copy of 754-1985 I think that also is
clear enough that float-float conversion is an operation
that must quieten SNaN and raise Invalid.
On 17 April 2018 at 23:49, Richard Henderson
wrote:
> On 04/17/2018 12:38 PM, Emilio G. Cota wrote:
>> On Tue, Apr 17, 2018 at 22:45:51 +0100, Peter Maydell wrote:
>>> On 17 April 2018 at 22:27, Emilio G. Cota wrote:
(...)
+cff 0xffb0, expected: 0x7ff8, returned:
0
On Tue, Apr 17, 2018 at 06:31:57PM -0400, Cole Robinson wrote:
> On 04/17/2018 05:11 PM, Eduardo Habkost wrote:
> > On Tue, Apr 17, 2018 at 03:12:03PM -0400, Cole Robinson wrote:
> > [...]
> >> Reviving this... did any follow up changes happen?
> >>
> >> Marc-André patched virt-manager a few months
On 04/17/2018 12:38 PM, Emilio G. Cota wrote:
> On Tue, Apr 17, 2018 at 22:45:51 +0100, Peter Maydell wrote:
>> On 17 April 2018 at 22:27, Emilio G. Cota wrote:
>>> BTW I just checked with -t host on an IBM Power8, and we get
>>> the same 1049 flag errors we get with -t soft plus two additional on
Hi Sai,
[PATCH v1] xilinx_spips: send dummy only if cmd requires it
s/dummy/dummy cycles/
On 17 April 2018 at 16:18, Sai Pavan Boddu
wrote:
> For all the commands, which do not have an entry in
> xilinx_spips_num_dummies, present logic sends dummy byte when ever we
>
s/dummy byte/dummy cycles
Add a schema that describes the different uses and properties of virtual
machine firmware.
Each firmware executable installed on a host system should come with at
least one JSON file that conforms to this schema. Each file informs the
management applications about the firmware's properties and one
On Tue, Apr 17, 2018 at 22:45:51 +0100, Peter Maydell wrote:
> On 17 April 2018 at 22:27, Emilio G. Cota wrote:
> > BTW I just checked with -t host on an IBM Power8, and we get
> > the same 1049 flag errors we get with -t soft plus two additional ones:
> >
> > +A 0xffb0, expected: 0x7fa0,
On 04/17/2018 05:11 PM, Eduardo Habkost wrote:
> On Tue, Apr 17, 2018 at 03:12:03PM -0400, Cole Robinson wrote:
> [...]
>> Reviving this... did any follow up changes happen?
>>
>> Marc-André patched virt-manager a few months back to enable -device
>> vmcoreinfo for new VMs:
>>
>> https://www.redhat
Hi,
This series seems to have some coding style problems. See output below for
more information:
Type: series
Message-id: 20180417222635.17007-1-richard.hender...@linaro.org
Subject: [Qemu-devel] [PATCH for-2.13] tcg: Improve TCGv_ptr support
=== TEST SCRIPT BEGIN ===
#!/bin/bash
BASE=base
n=1
Drop TCGV_PTR_TO_NAT and TCGV_NAT_TO_PTR internal macros.
Add tcg_temp_local_new_ptr, tcg_gen_brcondi_ptr, tcg_gen_ext_i32_ptr,
tcg_gen_trunc_i64_ptr, tcg_gen_extu_ptr_i64, tcg_gen_trunc_ptr_i32.
Use inlines instead of macros where possible.
Signed-off-by: Richard Henderson
These addition
In db432672, we allow wide inputs for operations such as add.
However, in 212be173 and 3774030a we didn't do the same for
compare and multiply.
Signed-off-by: Richard Henderson
---
tcg/tcg-op-vec.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/tcg/tcg-op-vec.c b/tcg
On Tue, Apr 17, 2018 at 09:58:37PM +0300, Michael S. Tsirkin wrote:
> Unused now and can be removed.
>
> Signed-off-by: Michael S. Tsirkin
Reviewed-by: Eduardo Habkost
--
Eduardo
On 04/17/2018 11:51 AM, Peter Maydell wrote:
> On 17 April 2018 at 22:32, Henry Wertz wrote:
>> Please find submitted a patch for ARM memory barriers. This patch is
>> against qemu-2.12-rc2 but I do believe it should apply for anything from
>> 2.11.x to current. (the code being patched was added
Please find submitted a patch for getdents (this system call stands for
"get directory entries", it is passed a file descriptor pointing to a
directory and returns a struct with info on the entries in that
directory.) This patch is against qemu-2.10 series but continues to apply
cleanly on current
On 17 April 2018 at 22:32, Henry Wertz wrote:
> Please find submitted a patch for ARM memory barriers. This patch is
> against qemu-2.12-rc2 but I do believe it should apply for anything from
> 2.11.x to current. (the code being patched was added in for 2.11 series.)
>
>
> I found with qemu 2.11.
On 17 April 2018 at 22:27, Emilio G. Cota wrote:
> BTW I just checked with -t host on an IBM Power8, and we get
> the same 1049 flag errors we get with -t soft plus two additional ones:
>
> +A 0xffb0, expected: 0x7fa0, returned: 0x7fa0, \
> expected exceptions: i, returned: none
> +e
On Wed, 18 Apr 2018 02:41:44 +0530
Kirti Wankhede wrote:
> On 4/18/2018 1:39 AM, Alex Williamson wrote:
> > On Wed, 18 Apr 2018 00:44:35 +0530
> > Kirti Wankhede wrote:
> >
> >> On 4/17/2018 8:13 PM, Alex Williamson wrote:
> >>> On Tue, 17 Apr 2018 13:40:32 +
> >>> "Zhang, Yulei" wrote
Please find submitted a patch for ARM memory barriers. This patch is
against qemu-2.12-rc2 but I do believe it should apply for anything from
2.11.x to current. (the code being patched was added in for 2.11 series.)
I found with qemu 2.11.x or newer that I would get an illegal instruction
error
Hi
On Tue, Apr 17, 2018 at 11:19 PM, Peter Maydell
wrote:
> On 17 April 2018 at 19:36, Philippe Mathieu-Daudé wrote:
>> Since this commit, the console on the Malta board stay black...
>>
>> Before:
>> $ qemu-system-mips -M malta -m 512 \
>> -kernel vmlinux-3.2.0-4-4kc-malta -append 'root=/dev/
Commit 1b2503fcf7b5932c reverted by commit 6f660996f1623034. We'll
release 2.12 without a fix for this bug, and look at it for 2.13 and
2.12.1.
https://lists.gnu.org/archive/html/qemu-devel/2018-04/msg02505.html and
followups describe the regression that 1b2503fcf7b5932c caused.
** Changed in: q
I care more about the arm64 case, so if you're going to do one then that
would be my preference.
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1763536
Title:
go build fails under qemu-ppc64le-stati
Hi Henry; thanks for these patches. Please could you provide
> a Signed-off-by: line for them? This says you're happy for us
> to apply them to QEMU under our license, and we can't do anything
> with them without one. The top part of
> https://wiki.qemu.org/Contribute/SubmitAPatch
> has more detail
On Tue, Apr 17, 2018 at 21:54:03 +0100, Peter Maydell wrote:
> On 17 April 2018 at 20:04, Emilio G. Cota wrote:
> > Note that in fp-test I am not checking for flags that are raised
> > when none are expected, because doing so gives quite a few errors.
> > Just noticed that enabling this check yiel
On 17 April 2018 at 19:36, Philippe Mathieu-Daudé wrote:
> Since this commit, the console on the Malta board stay black...
>
> Before:
> $ qemu-system-mips -M malta -m 512 \
> -kernel vmlinux-3.2.0-4-4kc-malta -append 'root=/dev/sda1' \
> -nographic
> [0.00] Initializing cgroup subsys
On 04/12/2018 07:50 AM, Simon Ruderich wrote:
> Adapted patch from Baojun Wang [1] with the following commit message:
>
> I found this could be useful to have qemu-softmmu as a cross
> debugger (launch with -s -S command line option), then if we can
> have a command to load guest physi
On Tue, Apr 17, 2018 at 03:12:03PM -0400, Cole Robinson wrote:
[...]
> Reviving this... did any follow up changes happen?
>
> Marc-André patched virt-manager a few months back to enable -device
> vmcoreinfo for new VMs:
>
> https://www.redhat.com/archives/virt-tools-list/2018-February/msg00020.ht
On Tue, Apr 17, 2018 at 09:58:25PM +0300, Michael S. Tsirkin wrote:
> Import asm-x86/kvm_para.h from linux where it can
> be easily used on Linux and non-Linux platforms.
>
> Signed-off-by: Michael S. Tsirkin
Acked-by: Eduardo Habkost
--
Eduardo
On Tue, Apr 17, 2018 at 09:58:21PM +0300, Michael S. Tsirkin wrote:
> It turns out (as will be clear from follow-up patches)
> we do not really need any kvm para macros host side
> for now, except on x86, and there we need it
> unconditionally whether we run on kvm or we don't.
>
> Import the x86
On 4/18/2018 1:39 AM, Alex Williamson wrote:
> On Wed, 18 Apr 2018 00:44:35 +0530
> Kirti Wankhede wrote:
>
>> On 4/17/2018 8:13 PM, Alex Williamson wrote:
>>> On Tue, 17 Apr 2018 13:40:32 +
>>> "Zhang, Yulei" wrote:
>>>
> -Original Message-
> From: Alex Williamson [mail
I will attempt to find an way to re-create without docker. The key is
we need a way to create a ppc64le (or arm64) fakeroot with go that we
can chroot into. That is easy to do with docker. BTW: the use case
using docker and qemu-user-static is becoming fairly common way to cross
build container
On 17 April 2018 at 20:04, Emilio G. Cota wrote:
> Note that in fp-test I am not checking for flags that are raised
> when none are expected, because doing so gives quite a few errors.
> Just noticed that enabling this check yields 1049 of these errors for
> v2.11, and before this patch that numbe
On 04/12/2018 07:50 AM, Simon Ruderich wrote:
> The called function takes an uint64_t as size parameter and
> qdict_get_int() returns an uint64_t. Don't truncate it needlessly to an
> uint32_t.
>
> Signed-off-by: Simon Ruderich
> ---
> hmp.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletio
On 04/12/2018 07:50 AM, Simon Ruderich wrote:
> It's the natural type for object sizes and matches the return value of
> sizeof(buf).
>
> Signed-off-by: Simon Ruderich
> ---
> cpus.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
Reviewed-by: Eric Blake
--
Eric Blake, Principal
Setup a QEMUTimer to get a callback when we expect counters to next
overflow and trigger an interrupt at that time.
Signed-off-by: Aaron Lindsay
---
target/arm/cpu.c| 11 +
target/arm/cpu.h| 7 +++
target/arm/helper.c | 128
3 f
Add arrays to hold the registers, the definitions themselves, access
functions, and logic to reset counters when PMCR.P is set. Update
filtering code to support counters other than PMCCNTR.
Signed-off-by: Aaron Lindsay
---
target/arm/cpu.h| 3 +
target/arm/helper.c | 238 ++
This makes it match its AArch64 equivalent, PMINTENSET_EL1
Signed-off-by: Aaron Lindsay
---
target/arm/helper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/arm/helper.c b/target/arm/helper.c
index 3902719..046e37c 100644
--- a/target/arm/helper.c
+++ b/target/arm/h
On 04/12/2018 07:50 AM, Simon Ruderich wrote:
> qemu_open() allow passing file descriptors to qemu which is used in
s/allow/allows/
> restricted environments like libvirt where open() is prohibited.
>
> Suggested-by: Eric Blake
> Signed-off-by: Simon Ruderich
> ---
> cpus.c | 20 ++---
On Tue, Apr 17, 2018 at 01:24:15AM -0700, Wanpeng Li wrote:
> From: Wanpeng Li
>
> This patch adds support for KVM_CAP_X86_DISABLE_EXITS. Provides userspace
> with
> per-VM capability(KVM_CAP_X86_DISABLE_EXITS) to not intercept MWAIT/HLT/PAUSE
> in order that to improve latency in some workloa
Signed-off-by: Aaron Lindsay
Reviewed-by: Philippe Mathieu-Daudé
---
target/arm/cpu.c | 3 +++
target/arm/cpu.h | 1 +
2 files changed, 4 insertions(+)
diff --git a/target/arm/cpu.c b/target/arm/cpu.c
index 2228e4c..9d27ffc 100644
--- a/target/arm/cpu.c
+++ b/target/arm/cpu.c
@@ -774,6 +774,7 @
This both advertises that we support four counters and adds them to the
implementation because the PMU_NUM_COUNTERS macro reads this value from
the PMCR.
Signed-off-by: Aaron Lindsay
---
target/arm/helper.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/target/arm/helpe
On 04/12/2018 07:50 AM, Simon Ruderich wrote:
> Signed-off-by: Simon Ruderich
> ---
> cpus.c | 6 --
> 1 file changed, 4 insertions(+), 2 deletions(-)
Reviewed-by: Eric Blake
However, as a meta-comment, this message was sent with:
> Message-Id:
> <68c390f22ae2afc6539cd7b127063e3d9534d50b
Hi,
This series seems to have some coding style problems. See output below for
more information:
Type: series
Message-id: 1523991487-241006-1-git-send-email-...@redhat.com
Subject: [Qemu-devel] [PATCH 0/4] move kvm_para.h to standard-headers
=== TEST SCRIPT BEGIN ===
#!/bin/bash
BASE=base
n=1
t
The pmu_counter_enabled and pmu_op_start/finish functions are generic
(as opposed to PMCCNTR-specific) to allow for the implementation of
other events.
Signed-off-by: Aaron Lindsay
---
target/arm/cpu.c| 3 ++
target/arm/cpu.h| 22 +-
target/arm/helper.c | 114 +
Adding an array for v7VE+ CP registers was necessary so that PMOVSSET
wasn't defined for all v7 processors.
Signed-off-by: Aaron Lindsay
---
target/arm/helper.c | 30 ++
1 file changed, 30 insertions(+)
diff --git a/target/arm/helper.c b/target/arm/helper.c
index 20b
Signed-off-by: Aaron Lindsay
---
target/arm/helper.c | 39 +--
1 file changed, 37 insertions(+), 2 deletions(-)
diff --git a/target/arm/helper.c b/target/arm/helper.c
index 7970129..3902719 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -949,6 +
Signed-off-by: Aaron Lindsay
---
target/arm/helper.c | 27 ++-
1 file changed, 26 insertions(+), 1 deletion(-)
diff --git a/target/arm/helper.c b/target/arm/helper.c
index 5953980..62cace7 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -918,6 +918,10 @@ sta
During code generation, surround CPSR writes and exception returns which
call the EL change hooks with gen_io_start/end. The immediate need is
for the PMU to access the clock and icount during EL change to support
mode filtering.
Signed-off-by: Aaron Lindsay
---
target/arm/translate-a64.c | 6 +
Because the design of the PMU requires that the counter values be
converted between their delta and guest-visible forms for mode
filtering, an additional hook which occurs before the EL is changed is
necessary.
Signed-off-by: Aaron Lindsay
---
target/arm/cpu.c | 16
target
This commit doesn't add any supported events, but provides the framework
for adding them. We store the pm_event structs in a simple array, and
provide the mapping from the event numbers to array indexes in the
supported_event_map array. Because the value of PMCEID[01] depends upon
which events are
Signed-off-by: Aaron Lindsay
---
target/arm/cpu.c | 21 -
target/arm/cpu.h | 20 ++--
target/arm/internals.h | 7 ---
3 files changed, 30 insertions(+), 18 deletions(-)
diff --git a/target/arm/cpu.c b/target/arm/cpu.c
index 022d8c5..1f689f6 10
On Tue, Apr 17, 2018 at 05:41:10PM +0200, Igor Mammedov wrote:
> On Tue, 17 Apr 2018 11:27:39 -0300
> Eduardo Habkost wrote:
>
> > On Tue, Apr 17, 2018 at 04:13:34PM +0200, Markus Armbruster wrote:
> > > Igor Mammedov writes:
> > >
> > > [...]
> > > > Series allows to configure NUMA mapping a
It was shifted to the left one bit too few.
Signed-off-by: Aaron Lindsay
Reviewed-by: Peter Maydell
---
target/arm/helper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/arm/helper.c b/target/arm/helper.c
index de3be11..8158d33 100644
--- a/target/arm/helper.c
+++ b
pmccntr_read and pmccntr_write contained duplicate code that was already
being handled by pmccntr_sync. Consolidate the duplicated code into two
functions: pmccntr_op_start and pmccntr_op_finish. Add a companion to
c15_ccnt in CPUARMState so that we can simultaneously save both the
architectural re
The instruction event is only enabled when icount is used, cycles are
always supported. Always defining get_cycle_count (but altering its
behavior depending on CONFIG_USER_ONLY) allows us to remove some
CONFIG_USER_ONLY #defines throughout the rest of the code.
Signed-off-by: Aaron Lindsay
---
t
Hi Andreas, beware... while 1b2503fcf7b5 fixes this bug, it introduces another
regression.
I suggest waiting for the release tag before cherry-picking it.
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https://bugs.launchpad.net/bug
This is in preparation for enabling counters other than PMCCNTR
Signed-off-by: Aaron Lindsay
Reviewed-by: Peter Maydell
---
target/arm/helper.c | 31 ++-
1 file changed, 22 insertions(+), 9 deletions(-)
diff --git a/target/arm/helper.c b/target/arm/helper.c
index f6
Signed-off-by: Aaron Lindsay
Reviewed-by: Peter Maydell
---
target/arm/helper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/arm/helper.c b/target/arm/helper.c
index b14fdab..485004e 100644
--- a/target/arm/helper.c
+++ b/target/arm/helper.c
@@ -994,7 +994,7 @@ stat
This is a bug fix to ensure 64-bit reads of these registers don't read
adjacent data.
Signed-off-by: Aaron Lindsay
---
target/arm/cpu.h| 4 ++--
target/arm/helper.c | 5 +++--
2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/target/arm/cpu.h b/target/arm/cpu.h
index a56e9a0..9f
They share the same underlying state
Signed-off-by: Aaron Lindsay
Reviewed-by: Peter Maydell
---
target/arm/helper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/arm/helper.c b/target/arm/helper.c
index 485004e..83ea8f4 100644
--- a/target/arm/helper.c
+++ b/target
This eliminates the need for fetching it from el_change_hook_opaque, and
allows for supporting multiple el_change_hooks without having to hack
something together to find the registered opaque belonging to GICv3.
Signed-off-by: Aaron Lindsay
Reviewed-by: Peter Maydell
---
hw/intc/arm_gicv3_cpuif
The ARM PMU implementation currently contains a basic cycle counter, but it is
often useful to gather counts of other events and filter them based on
execution mode. These patches flesh out the implementations of various PMU
registers including PM[X]EVCNTR and PM[X]EVTYPER, add a struct definition
Fixed on qemu mainline in 1b2503fcf7b5932c5a3779ca2ceb92bd403c4ee7 -
thanks. I have backported the fix to pkgsrc as qemu-2.11.1nb3.
** Changed in: qemu
Status: Confirmed => Fix Committed
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On Wed, 18 Apr 2018 00:44:35 +0530
Kirti Wankhede wrote:
> On 4/17/2018 8:13 PM, Alex Williamson wrote:
> > On Tue, 17 Apr 2018 13:40:32 +
> > "Zhang, Yulei" wrote:
> >
> >>> -Original Message-
> >>> From: Alex Williamson [mailto:alex.william...@redhat.com]
> >>> Sent: Tuesday, Ap
On 17 April 2018 at 19:36, Philippe Mathieu-Daudé wrote:
> Hi,
>
Opinions welcome on whether this is a regression fix worth
putting into rc4.
>>>
>>> It is a regression, but a long standing one - we've been broken for quite
>>> a while since 2.9.0 or even before.
>>>
>>> If we're doing a
On Tue, Apr 17, 2018 at 09:58:25PM +0300, Michael S. Tsirkin wrote:
> Switch to the header we imported from Linux,
> this allows us to drop a hack in kvm_i386.h.
> More code will be dropped in the next patch.
>
> Signed-off-by: Michael S. Tsirkin
> ---
> include/sysemu/kvm.h | 1 -
> target/i3
On Apr 17 16:37, Peter Maydell wrote:
> On 17 April 2018 at 16:21, Aaron Lindsay wrote:
> > On Apr 12 13:36, Aaron Lindsay wrote:
> >> On Apr 12 18:15, Peter Maydell wrote:
> >> > On 16 March 2018 at 20:31, Aaron Lindsay wrote:
> >> > > diff --git a/target/arm/cpu.h b/target/arm/cpu.h
> >> > > in
On 04/13/2018 02:26 PM, Nir Soffer wrote:
> Add new test module for tesing the --nolist option.
>
> Signed-off-by: Nir Soffer
> ---
> +iotests.log('Check that listing exports is allowed by default')
> +disk, nbd_sock = iotests.file_path('disk1', 'nbd-sock1')
> +iotests.qemu_img_create('-f', iote
On 04/16/2018 06:00 AM, Daniel P. Berrangé wrote:
> On Mon, Apr 16, 2018 at 11:53:41AM +0100, Richard W.M. Jones wrote:
>> On Mon, Apr 16, 2018 at 11:31:18AM +0100, Daniel P. Berrangé wrote:
>>> Essentially this is abusing the export name as a crude authentication
>>> token. There are NBD servers t
On 04/13/2018 02:26 PM, Nir Soffer wrote:
> When a management application expose images using qemu-nbd, it needs a
> secure way to allow temporary access to the disk. Using a random export
> name can solve this problem:
>
> nbd://server:10809/22965f19-9ab5-4d18-94e1-cbeb321fa433
I share Dan's
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