[Qemu-devel] [PATCH v7 8/9] block/nbd: nbd reconnect

2019-06-18 Thread Vladimir Sementsov-Ogievskiy
Implement reconnect. To achieve this: 1. add new modes: connecting-wait: means, that reconnecting is in progress, and there were small number of reconnect attempts, so all requests are waiting for the connection. connecting-nowait: reconnecting is in progress, there were a lot of

[Qemu-devel] [PATCH v7 3/9] block/nbd: move from quit to state

2019-06-18 Thread Vladimir Sementsov-Ogievskiy
To implement reconnect we need several states for the client: CONNECTED, QUIT and two different CONNECTING states. CONNECTING states will be added in the following patches. This patch implements CONNECTED and QUIT. QUIT means, that we should close the connection and fail all current and further

Re: [Qemu-devel] [PATCH v2 3/4] xen: Drop includes of xen/hvm/params.h

2019-06-18 Thread Paul Durrant
> -Original Message- > From: Anthony PERARD [mailto:anthony.per...@citrix.com] > Sent: 18 June 2019 12:24 > To: qemu-devel@nongnu.org > Cc: Anthony Perard ; Paul Durrant > ; Stefano > Stabellini ; xen-de...@lists.xenproject.org > Subject: [PATCH v2 3/4] xen: Drop includes of

[Qemu-devel] [PATCH v7 4/9] block/nbd: add cmdline and qapi parameter reconnect-delay

2019-06-18 Thread Vladimir Sementsov-Ogievskiy
Reconnect will be implemented in the following commit, so for now, in semantics below, disconnect itself is a "serious error". Signed-off-by: Vladimir Sementsov-Ogievskiy Reviewed-by: Eric Blake --- qapi/block-core.json | 11 ++- block/nbd.c | 16 +++- 2 files

[Qemu-devel] [PATCH v7 9/9] iotests: test nbd reconnect

2019-06-18 Thread Vladimir Sementsov-Ogievskiy
Add test, which starts backup to nbd target and restarts nbd server during backup. Signed-off-by: Vladimir Sementsov-Ogievskiy --- tests/qemu-iotests/257| 63 +++ tests/qemu-iotests/257.out| 10 ++ tests/qemu-iotests/group | 1 +

Re: [Qemu-devel] [PATCH v2 4/4] xen: Avoid VLA

2019-06-18 Thread Paul Durrant
> -Original Message- > From: Anthony PERARD [mailto:anthony.per...@citrix.com] > Sent: 18 June 2019 12:24 > To: qemu-devel@nongnu.org > Cc: Anthony Perard ; Paul Durrant > ; Stefano > Stabellini ; xen-de...@lists.xenproject.org > Subject: [PATCH v2 4/4] xen: Avoid VLA > > Avoid using a

Re: [Qemu-devel] [Xen-devel] [PATCH v2 0/4] Fix build of Xen support + cleanup

2019-06-18 Thread no-reply
Patchew URL: https://patchew.org/QEMU/20190618112341.513-1-anthony.per...@citrix.com/ Hi, This series seems to have some coding style problems. See output below for more information: Subject: [Xen-devel] [PATCH v2 0/4] Fix build of Xen support + cleanup Type: series Message-id:

Re: [Qemu-devel] [RFC PATCH 1/2] target/arm: Add stubs to build with CONFIG_SEMIHOSTING disabled

2019-06-18 Thread Philippe Mathieu-Daudé
On 6/17/19 5:33 PM, Philippe Mathieu-Daudé wrote: > On 6/17/19 5:19 PM, Alex Bennée wrote: >> Philippe Mathieu-Daudé writes: >> >>> If a distribution wants to build QEMU without semihosting support, >>> it currently gets this build failure: >>> >>> $ ./configure --target-list=aarch64-softmmu

Re: [Qemu-devel] [PATCH v5 3/8] hw/acpi: Add ACPI Generic Event Device Support

2019-06-18 Thread Auger Eric
Hi Shameer, On 5/22/19 6:22 PM, Shameer Kolothum wrote: > From: Samuel Ortiz > > The ACPI Generic Event Device (GED) is a hardware-reduced specific > device[ACPI v6.1 Section 5.6.9] that handles all platform events, > including the hotplug ones.This patch generates the AML code that . This

Re: [Qemu-devel] [PULL 0/6] Python queue, 2019-06-11

2019-06-18 Thread Peter Maydell
On Tue, 11 Jun 2019 at 18:15, Eduardo Habkost wrote: > > Changes from 2019-06-07: Python 2 deprecation and Python 3 check > for 3.5+ were removed. > > The following changes since commit 219dca61ebf41625831d4f96a720852baf44b762: > > Merge remote-tracking branch

Re: [Qemu-devel] [PATCH] migration: Improve accuracy of vCPU throttling with per-vCPU timers

2019-06-18 Thread Cosmin Marin
On 17/06/2019, 04:46, "Peter Xu" wrote: On Fri, Jun 14, 2019 at 09:11:06AM -0700, Cosmin Marin wrote: > During auto-convergence live migration, the configured throttling rate > is not matched in practice. Experimental measurements of throughput for > a memory-write intensive

Re: [Qemu-devel] [PATCH v5 0/8] ARM virt: ACPI memory hotplug support

2019-06-18 Thread Auger Eric
Hi Peter, On 6/18/19 2:57 PM, Peter Maydell wrote: > I'm not sure we should carry across Tested-by tags like that: any > respin might accidentally introduce bugs that make it stop working... OK. No problem. I will test the next version then. Thanks Eric

Re: [Qemu-devel] [PATCH v5 26/42] backup: Deal with filters

2019-06-18 Thread Vladimir Sementsov-Ogievskiy
13.06.2019 1:09, Max Reitz wrote: > Signed-off-by: Max Reitz not sure in completeness (hmm, I'm afraid neither assurance nor completeness is possible for filters yet).. Reviewed-by: Vladimir Sementsov-Ogievskiy -- Best regards, Vladimir

Re: [Qemu-devel] [PATCH v5 1/6] machine: Convert the valid cpu types to use cpu_model

2019-06-18 Thread Eduardo Habkost
On Tue, Jun 18, 2019 at 01:34:10PM +0200, Igor Mammedov wrote: > On Mon, 17 Jun 2019 13:27:00 -0300 > Eduardo Habkost wrote: > > > On Mon, Jun 17, 2019 at 05:33:43PM +0200, Igor Mammedov wrote: > > > On Mon, 17 Jun 2019 17:15:21 +0200 > > > Philippe Mathieu-Daudé wrote: > > [...] > > > > Yes.

<    1   2   3   4