Re: [Qemu-block] [Qemu-devel] [PATCH 0/2] Active commit regression fix

2016-02-01 Thread Eric Blake
On 01/29/2016 10:17 PM, Jeff Cody wrote: > Bug #1300209 is a regression in 2.5, introduced during the > change away from bdrv_swap(). > > When we change the parent backing link (change_parent_backing_link), > we must also accomodate non-NULL tqe_prev pointers that point to a > NULL entry.

Re: [Qemu-block] [PATCH] fdc: fix detection under Linux

2016-02-01 Thread Hervé Poussineau
Le 29/01/2016 23:35, John Snow a écrit : Accidentally, I removed a "feature" where empty drives had geometry values applied to them, which allows seek on empty drives to work "by accident," as QEMU actually tries to disallow that. Seeks on empty drives should work, though, but the easiest thing

[Qemu-block] [PATCH] jobs: remove unused structure

2016-02-01 Thread John Snow
Signed-off-by: John Snow --- blockjob.c | 8 1 file changed, 8 deletions(-) diff --git a/blockjob.c b/blockjob.c index 80adb9d..a692142 100644 --- a/blockjob.c +++ b/blockjob.c @@ -278,14 +278,6 @@ void block_job_iostatus_reset(BlockJob *job) } } -struct

[Qemu-block] [PATCH v2 0/2] Active commit regression fix

2016-02-01 Thread Jeff Cody
Changes from v1: * Rather than allow insertion when bs->device_listtqe_prev points to a NULL entry, make sure than we follow the block scheme of enforcing bs->device_list->tqe_prev is NULL upon deletion. (Thanks Max!) Bug #1300209 is a regression in 2.5, introduced during the change away

Re: [Qemu-block] [Qemu-devel] [PATCH v10 0/2] mirror: Improve zero write and discard

2016-02-01 Thread Paolo Bonzini
On 22/01/2016 08:46, Fam Zheng wrote: > On Wed, 01/13 10:50, Fam Zheng wrote: >> > v10: Fix and simplify mirror_cow_align. [Max] > Jeff, are you happy to take these patches? Ping again. I have patches waiting for these to be accepted too. Paolo

Re: [Qemu-block] [Qemu-devel] [PATCH] jobs: remove unused structure

2016-02-01 Thread Fam Zheng
On Mon, 02/01 17:18, John Snow wrote: > Signed-off-by: John Snow > --- > blockjob.c | 8 > 1 file changed, 8 deletions(-) > > diff --git a/blockjob.c b/blockjob.c > index 80adb9d..a692142 100644 > --- a/blockjob.c > +++ b/blockjob.c > @@ -278,14 +278,6 @@ void

Re: [Qemu-block] [PATCH] nvme: generate OpenFirmware device path in the "bootorder" fw_cfg file

2016-02-01 Thread Laszlo Ersek
Gerd, On 02/01/16 06:57, vladislav.vovche...@sk.com wrote: >> -Original Message- >> From: Laszlo Ersek [mailto:ler...@redhat.com] >> Sent: 27 January 2016 02:21 >> To: qemu-de...@nongnu.org >> Cc: Keith Busch; Kevin Wolf; open list:nvme; Gonglei; Vladislav Vovchenko >> SFS; Feng Tian;

Re: [Qemu-block] [PATCH v13 00/10] Block replication for continuous checkpoints

2016-02-01 Thread Dr. David Alan Gilbert
* Wen Congyang (we...@cn.fujitsu.com) wrote: > On 01/29/2016 06:47 PM, Dr. David Alan Gilbert wrote: > > * Wen Congyang (we...@cn.fujitsu.com) wrote: > >> On 01/29/2016 06:07 PM, Dr. David Alan Gilbert wrote: > >>> * Wen Congyang (we...@cn.fujitsu.com) wrote: > On 01/27/2016 07:03 PM, Dr.

Re: [Qemu-block] [PATCH v3] blockjob: Fix hang in block_job_finish_sync

2016-02-01 Thread Stefan Hajnoczi
On Mon, Feb 01, 2016 at 10:49:00AM +0800, Fam Zheng wrote: > On Fri, 01/29 11:31, Stefan Hajnoczi wrote: > > On Fri, Jan 29, 2016 at 10:19:49AM +0800, Fam Zheng wrote: > > > @@ -402,6 +407,10 @@ typedef void BlockJobDeferToMainLoopFn(BlockJob > > > *job, void *opaque); > > > * AioContext