On 25 March 2017 at 20:49, Knut Omang wrote:
> Can we please keep the Sparc support in for a while still?
Yes, John Paul Adrian Glaubitz and the Debian Project have
kindly provided me with access to a Sparc box. I'm planning
to send a patch that puts sparc into the 'supported'
category before 2.9
On Thu, 2017-03-16 at 15:23 +, Peter Maydell wrote:
> OK, here's a concrete proposal for deprecating/dropping out of
> date host OS and architecture support.
>
> We'll put this in the ChangeLog 'Future incompatible changes'
> section:
> -
> * Removal of support for untested host OS and arc
> From: Paolo Bonzini [mailto:pbonz...@redhat.com]
> Sent: Saturday, March 25, 2017 3:14
>
> - Original Message -
> > From: "Andrew Baumann"
> > To: "Paolo Bonzini"
> > Cc: "Andrey Shedel" , "Stefan Weil"
> > , qemu-devel@nongnu.org
> > Sent: Saturday, March 25, 2017 12:14:20 AM
> > Su
Hello,
With MTTCG code now merged in mainline, I tried to see if we are able to run
x86 SMP guests on ARM64 hosts. For this I tried running a windows XP guest on
a dragonboard 410c which has 1GB RAM. Since x86 has a strong memory model
whereas ARM64 is a weak memory model, I added a patch to gener
- Original Message -
> From: "Andrew Baumann"
> To: "Paolo Bonzini"
> Cc: "Andrey Shedel" , "Stefan Weil"
> , qemu-devel@nongnu.org
> Sent: Saturday, March 25, 2017 12:14:20 AM
> Subject: Re: [Qemu-devel] [PATCH] win32: replace custom mutex and condition
> variable with native primiti
The evdev devices in input-linux.c are read in blocks of one whole
event. If there are not enough bytes available, they are discarded,
instead of being kept for the next read operation. This results in
lost events, of even non-working devices.
This patch keeps track of the number of bytes to be re
On 25 March 2017 at 02:22, Wangjintang wrote:
> the patch regard the prefetch as load instruction, at the same time
> don't affect rm/rt register. Only the PRFM instruction been emitted to
> intermediate code and do a really load, then we can get the memory
> address relative to the prefetch instr
Rename the existing get_cluster_offset() function to
vmdk_get_cluster_offset() and have it make use of the new
get_cluster_table() to load the cluster tables. Also, it is no longer
used to allocate new clusters and hence perform COW. Make the necessary
renames at all the occurrences of get_cluster_
Include a next pointer in VmdkMetaData struct to point to the previous
allocated L2 table. Modify vmdk_L2update to start updating metadata for
allocation of multiple clusters at once.
Signed-off-by: Ashijeet Acharya
---
block/vmdk.c | 131 ++---
Get vmdk_pwritev() to make use of the new multiple cluster allocation
helper functions to allocate multiple clusters at once. Set the maximum
bytes allowed to get allocated at once to be not more than the extent
size boundary to handle writes at two separate extents appropriately.
Signed-off-by: A
Rename the existing function get_whole_cluster() to vmdk_perform_cow()
as its sole purpose is to perform COW for the first and the last
allocated clusters if needed.
Signed-off-by: Ashijeet Acharya
---
block/vmdk.c | 21 +
1 file changed, 13 insertions(+), 8 deletions(-)
dif
Introduce two new helper functions handle_alloc() and
vmdk_alloc_cluster_offset(). handle_alloc() helps to allocate multiple
clusters at once starting from a given offset on disk and performs COW
if necessary for first and last allocated clusters.
vmdk_alloc_cluster_offset() helps to return the off
Move the cluster tables loading code out of the existing
get_cluster_offset() function and implement it in separate
get_cluster_table() and vmdk_L2load() functions. This patch will help
us avoid code duplication in future patches of this series.
Signed-off-by: Ashijeet Acharya
---
block/vmdk.c |
Previously posted series patches:
http://lists.nongnu.org/archive/html/qemu-devel/2017-03/msg02044.html
This series helps to optimize the I/O performance of VMDK driver.
Patch 1 helps us to refactor and introduce some new helper functions.
Patch 2 performs a simple function re-naming task.
Patc
Move the existing vmdk_find_offset_in_cluster() function to the top of
the driver. Also, introduce a new helper function size_to_clusters()
which returns the number of clusters for a given size in bytes. Here,
we leave the last cluster as we need to perform COW for that one.
Signed-off-by: Ashijee
or pages are not unmaped and freed
Signed-off-by: herongguang
---
arch/x86/kvm/iommu.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
Well, do we should change pci-assign to not map SMM slots instead? Like vfio.
diff --git a/arch/x86/kvm/iommu.c b/arch/x86/kvm/iommu.c
index b1814
Le 24/03/2017 à 13:55, fred.kon...@greensocs.com a écrit :
> From: KONRAD Frederic
>
> The tb_env variable is set two lines above. So just drop the double
> assignment.
>
> Signed-off-by: KONRAD Frederic
> ---
> hw/ppc/ppc_booke.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/hw/pp
Hi Thomas,
i will check ASAP in launch break.
Ciao
Luigi
>Luigi, could you please try Alex' patch to see whether it fixes your crash?
> Thanks,
>Thomas
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