This patch completely rewrites conditional stores. Now we use cmpxchg and
no longer need separate implementations for user and system emulation.
Signed-off-by: Leon Alrae
Reviewed-by: Richard Henderson
---
linux-user/main.c | 58 --
target-mips/cpu.h | 4 -
Until now we have been comparing physical addresses in LL/SC sequence.
Unfortunately that means that on each SC we have to do the address
translation which is a quite complex operation. If we could get rid of
it then it would allow us to throw away SC helpers and benefit from having
common implemen
These two patches change MIPS conditional stores for mttcg. Version 2 is here:
https://lists.nongnu.org/archive/html/qemu-devel/2016-09/msg05005.html
v3:
* duplicate gen_store_gpr in both branches to avoid tcg_temp_local (Richard)
v2:
* improved and simplified SC implementation according to Richa
From: Stefan Hajnoczi
blk_get/set_aio_context() delegate to BlockDriverState without storing
the AioContext pointer in BlockBackend.
There are two flaws:
1. BlockBackend falls back to the QEMU main loop AioContext when there
is no root BlockDriverState. This means the drive loses its
Aio
The callers made sure the BDS has no BB attached before, so blk is
becoming the sole owner. It is necessary to move the BDS to the right
AioContext before inserting it, to keep them in sync.
Signed-off-by: Fam Zheng
---
blockdev.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/blockd
The BB is newly created and it should follow the BDS's current context.
Signed-off-by: Fam Zheng
---
migration/block.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/migration/block.c b/migration/block.c
index ebc10e6..b7365ee 100644
--- a/migration/block.c
+++ b/migration/block.c
@@ -445,6
The idiom of "blk_new() + blk_insert_bs()" is common. Use a new
BB interface that does both things to make the coming transition that
adds AioContext to BB easier.
The added blk_new_with_ctx doesn't handle the passed ctx and is purely
here to avoid a small code churn.
Signed-off-by: Fam Zheng
--
Similar to blockdev-backup, if the target was already moved to a
different AioContext, bad things can happen. This happens when the
target belongs to a data plane device. It's a very unlikely case, but
let's check it anyway.
Signed-off-by: Fam Zheng
---
blockdev.c | 35 --
On Thu, Sep 22, 2016 at 09:23:05PM +0300, Michael S. Tsirkin wrote:
> On Thu, Sep 22, 2016 at 02:15:08PM +0800, Peter Xu wrote:
> > pci-testdev is used mostly in kvm-unit-test for some eventfd tests.
> > However I see it a good framework for other tests as well (e.g., the
> > IOMMU unit test in the
The first patches clean up usage of BlockBackend and changing of its (root's)
aio contexts; the last patch is an update of Stefan's previous version rebasing
on top of current master. The biggest change from the RFC is that blk_insert_bs
callers are responsible to put the BB and BDS on the same con
On Tue, 2016-09-27 at 07:54 +0200, Cédric Le Goater wrote:
>
> > but I guess if you have the decoding of those "core" registers
> > here as well, then that doesn't make so much sense.
Those core registers may well change with P9, we havne't looked closely
yet...
> yes and there is also the hand
On 09/27/2016 04:35 AM, David Gibson wrote:
> On Mon, Sep 26, 2016 at 06:11:36PM +0200, Cédric Le Goater wrote:
>> On 09/23/2016 04:46 AM, David Gibson wrote:
>>> On Thu, Sep 22, 2016 at 10:25:59AM +0200, Cédric Le Goater wrote:
>> @@ -493,6 +525,8 @@ static void pnv_chip_power9_class_init(Obje
From: Li Qiang
9pfs uses g_malloc() to allocate the xattr memory space, if the guest
reads this memory before writing to it, this will leak host heap
memory to the guest. This patch avoid this.
Signed-off-by: Li Qiang
---
hw/9pfs/9p.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff
From: Li Qiang
In 9pfs read dispatch function, it doesn't free two QEMUIOVector
object thus causing potential memory leak. This patch avoid this.
Signed-off-by: Li Qiang
---
hw/9pfs/9p.c | 4
1 file changed, 4 insertions(+)
diff --git a/hw/9pfs/9p.c b/hw/9pfs/9p.c
index d960a2e..b1ff8e7
From: Li Qiang
The parameter of name_is_illegal can be NULL, adding detection of
this to avoid NULL pointer dereference issue.
Signed-off-by: Li Qiang
---
hw/9pfs/9p.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/9pfs/9p.c b/hw/9pfs/9p.c
index dd3145c..d960a2e 100644
From: Li Qiang
In 9pfs get version dispatch function, a guest can provide a NULL
version string thus causing an NULL pointer dereference issue.
This patch fix this issue.
Signed-off-by: Li Qiang
---
hw/9pfs/9p.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/hw/9pfs/9p.c b/hw/9pfs/9p
On Mon, Sep 26, 2016 at 10:17:46PM +0200, Thomas Huth wrote:
> The firmware of the pseries machine, SLOF, is able to load files via
> IPv6 networking, too. So to test both, network bootloading on ppc64
> and IPv6 (via Slirp) , let's add some PXE tests for this environment,
> too. Since we can not u
On Mon, Sep 26, 2016 at 10:23:24PM +0200, Hervé Poussineau wrote:
> Signed-off-by: Hervé Poussineau
> ---
> hw/intc/i8259.c | 37 +
> 1 file changed, 37 insertions(+)
>
> diff --git a/hw/intc/i8259.c b/hw/intc/i8259.c
> index c2607a5..75c8d22 100644
> --- a/hw
On Mon, Sep 26, 2016 at 10:23:22PM +0200, Hervé Poussineau wrote:
> Hi,
>
> This patchset aims at genericizing the 'info irq' and 'info pic' HMP
> commands, so
> that it is available on all machines and can display details about more than
> one
> interrupt controller per machine.
>
> Patch 1 ad
On Mon, Sep 26, 2016 at 04:10:46PM +0200, Laurent Vivier wrote:
> Signed-off-by: Laurent Vivier
Reviewed-by: David Gibson
> ---
> tests/Makefile.include | 1 +
> tests/libqos/pci-pc.c| 22
> tests/libqos/pci-spapr.c | 280
> +++
> test
On Mon, Sep 26, 2016 at 04:10:47PM +0200, Laurent Vivier wrote:
> Signed-off-by: Laurent Vivier
> ---
> tests/e1000e-test.c | 2 +-
> tests/i440fx-test.c | 2 +-
> tests/ide-test.c| 2 +-
> tests/ivshmem-test.c| 2 +-
> tests/libqos/ahci.c | 2 +-
>
On Mon, Sep 26, 2016 at 04:10:48PM +0200, Laurent Vivier wrote:
> Machine specific shutdown function can be registered by
> the machine specific qtest_XXX_boot() if needed.
>
> So we will not have to test twice the archicture (on boot and on
> shutdown) if the test can be run on several architectu
On Mon, Sep 26, 2016 at 04:10:49PM +0200, Laurent Vivier wrote:
> Signed-off-by: Laurent Vivier
> ---
> tests/Makefile.include| 8 +++-
> tests/libqos/usb.c| 14 ++
> tests/usb-hcd-uhci-test.c | 24
> 3 files changed, 37 insertions(+), 9 delet
On Mon, Sep 26, 2016 at 04:10:45PM +0200, Laurent Vivier wrote:
> This series enables USB tests on PPC64, and for
> that implements libqos SPAPR PCI support.
I have a few comments on various patches in the series, but overall it
looks like a good idea.
Anyone have any objection to me taking this
On Mon, Sep 26, 2016 at 09:05:22PM -0400, G 3 wrote:
> I made my own experimental implementation of the fmadds instruction that I
> would like to add to QEMU. How would I do this?
>
> My implementation would probably look like this:
>
> void fmadds(float *frD, float frA, float frC, float frB)
> {
I'll follow to see if patch was accepted upstream:
https://lists.gnu.org/archive/html/qemu-devel/2016-09/msg06191.html
https://www.mail-archive.com/qemu-devel@nongnu.org/msg400892.html
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
Commit: 35f9b6ef3acc9d0546c395a566b04e63ca84e302 added a fallback
mechanism for systems not supporting memfd_create syscall (started
being supported since 3.17).
Backporting memfd_create might not be accepted for distros relying
on older kernels. Nowadays there is no way for security driver
to dis
>No, it's not seconds. It depends on the interval of the periodic interrupt.
>
>In any case this approach is not acceptable, unfortunately; it causes
>the time to go backwards for the guest as soon as an interrupt is coalesced.
>
>What is the guest that you're seeing issues with?
Yes, it's leng
On Mon, Sep 26, 2016 at 10:24:55PM +0300, Michael S. Tsirkin wrote:
> On Mon, Sep 26, 2016 at 11:01:58AM -0700, Stephen Hemminger wrote:
> > I assume that if using Version 1 that the bit will be ignored
Yes, but I will just quote what you just said: what if the guest
virtio device is a legacy devi
Commit: 35f9b6ef3acc9d0546c395a566b04e63ca84e302 added a fallback
mechanism for systems not supporting memfd_create syscall (started
being supported since 3.17).
Backporting memfd_create might not be accepted for distros relying
on older kernels. Nowadays there is no way for security driver
to dis
On Mon, Sep 26, 2016 at 03:17:44PM +0100, Felipe Franciosi wrote:
> A typo introduced in f19661c8 prevents qemu from building when configured
> with --enable-trace-backend=dtrace.
>
> Signed-off-by: Felipe Franciosi
Applied to ppc-for-2.8, thanks.
> ---
> hw/scsi/spapr_vscsi.c | 2 +-
> hw/sc
On Mon, Sep 26, 2016 at 06:11:36PM +0200, Cédric Le Goater wrote:
> On 09/23/2016 04:46 AM, David Gibson wrote:
> > On Thu, Sep 22, 2016 at 10:25:59AM +0200, Cédric Le Goater wrote:
> @@ -493,6 +525,8 @@ static void pnv_chip_power9_class_init(ObjectClass
> *klass, void *data)
>
We will rewrite tcp packet secondary received and sent.
When colo guest is a tcp server.
Firstly, client start a tcp handshake. the packet's seq=client_seq,
ack=0,flag=SYN. COLO primary guest get this pkt and mirror(filter-mirror)
to secondary guest, secondary get it use filter-redirector.
Then,pr
Introduce the design of COLO-proxy, and how to use it.
Signed-off-by: Zhang Chen
---
docs/colo-proxy.txt | 188
1 file changed, 188 insertions(+)
create mode 100644 docs/colo-proxy.txt
diff --git a/docs/colo-proxy.txt b/docs/colo-proxy.txt
n
COLO-proxy is a part of COLO project. COLO project is
composed of COLO-frame, COLO-proxy and block-replication.
It is used to compare the network package to help COLO
decide whether to do checkpoint. With COLO-proxy's help,
COLO greatly improves the performance.
The filter-redirector, filter-mirro
add Zhang Chen and Li zhijian as co-maintainers of COLO-proxy.
Signed-off-by: Zhang Chen
Signed-off-by: Li Zhijian
Signed-off-by: Wen Congyang
---
MAINTAINERS | 9 +
1 file changed, 9 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index b6fb84e..4781f9f 100644
--- a/MAINTAINERS
If primary packet is same with secondary packet,
we will send primary packet and drop secondary
packet, otherwise notify COLO frame to do checkpoint.
If primary packet comes but secondary packet does not,
after REGULAR_PACKET_CHECK_MS milliseconds we set
the primary packet as old_packet,then do a c
The net/colo.c is used by colo-compare and filter-rewriter.
this can share common data structure like net packet,
and other functions.
Signed-off-by: Zhang Chen
Signed-off-by: Li Zhijian
Signed-off-by: Wen Congyang
---
net/Makefile.objs | 1 +
net/colo-compare.c | 114 ++
Filter-rewriter is a part of COLO project.
It will rewrite some of secondary packet to make
secondary guest's tcp connection established successfully.
In this module we will rewrite tcp packet's ack to the secondary
from primary,and rewrite tcp packet's seq to the primary from
secondary.
usage:
c
This a COLO net ascii figure:
Primary qemu
Secondary qemu
+--+
++
| +--
Add qemu_chr_add_handlers_full() API, we can use
this API pass in a GMainContext,make handler run
in the context rather than main_loop.
This comments from Daniel P . Berrange.
Signed-off-by: Zhang Chen
Signed-off-by: Li Zhijian
Signed-off-by: Wen Congyang
Reviewed-by: Daniel P. Berrange
---
i
In this patch we use kernel jhash table to track
connection, and then enqueue net packet like this:
+ CompareState ++
| |
+---+ +---+ +---+
|conn list +--->conn +->conn |
+---+ +-
We add TCP,UDP,ICMP packet comparison to replace
IP packet comparison. This can increase the
accuracy of the package comparison.
Less checkpoint more efficiency.
Signed-off-by: Zhang Chen
Signed-off-by: Li Zhijian
Signed-off-by: Wen Congyang
---
net/colo-compare.c | 147 +++
We use net/colo.h to track connection and parse packet
Signed-off-by: Zhang Chen
Signed-off-by: Li Zhijian
Signed-off-by: Wen Congyang
---
net/colo.c| 14 ++
net/colo.h| 1 +
net/filter-rewriter.c | 50 ++
3 f
Jhash will be used by colo-compare and filter-rewriter
to save and lookup net connection info
Signed-off-by: Zhang Chen
Signed-off-by: Li Zhijian
Signed-off-by: Wen Congyang
---
include/qemu/jhash.h | 59
net/colo.h | 1 +
2 files
We already specified BDRV_O_UNMAP when opening images in 'qemu-img
commit', but didn't turn on the "unmap" in the active commit job. This
patch fixes that so that zeroed clusters in top image can be discarded
which is desired in the virt-sparsify use case, where a temporary
overlay is created and f
On Mon, Sep 26, 2016 at 02:19:08PM -0700, Peter Maydell wrote:
[...]
> I also see this compile failure:
>
> CCi386-softmmu/hw/i386/amd_iommu.o
> /home/petmay01/linaro/qemu-for-merges/hw/i386/amd_iommu.c: In function
> ‘amdvi_init’:
> /home/petmay01/linaro/qemu-for-merges/hw/i386/amd_iommu.
Thank you Paolo for replying. I was able to confirm this.
Regards,
Srini
On Mon, Sep 26, 2016 at 12:40 PM, Paolo Bonzini wrote:
>
>
> On 26/09/2016 04:38, Srinivasan J wrote:
>>
>> I have Ubuntu 14.04.1 (ubuntu-14.04.1-server-amd64.iso) guest running
>> in a KVM host. The host is running Ubuntu
The shipping default setting for the Freescale M5208EVB board is to run
the CPU at 166MHz. The current qemu emulation code for this board is
defaulting to 66MHz. This results in time appearing to run way to slowly.
So a "sleep 5" in a standard ColdFire Linux build takes almost 15
seconds in real ti
I made my own experimental implementation of the fmadds instruction
that I would like to add to QEMU. How would I do this?
My implementation would probably look like this:
void fmadds(float *frD, float frA, float frC, float frB)
{
*frD = frA * frC + frB;
}
I then want to see if this
On 26 September 2016 at 16:36, Riku Voipio wrote:
> On 27 September 2016 at 00:08, Peter Maydell wrote:
>> Do you have some examples of the false positives you want
>> to suppress here? For new code I would hope that we can
>> handle host-arch-specifics by having new files (or just
>> new #define
On 27 September 2016 at 00:08, Peter Maydell wrote:
> On 26 September 2016 at 12:58, wrote:
>> From: Riku Voipio
>>
>> Linux-user and bsd-user code needs lots of arch-specific ifdefs,
>> so disable the warning.
>>
>> Signed-off-by: Riku Voipio
>> ---
>> scripts/checkpatch.pl | 5 +++--
>> 1 f
On Mon, Sep 26, 2016 at 03:21:46PM -0500, Eric Blake wrote:
> I'd much rather support a single flag that says to zero the entire disk
> than to introduce stateful variable-amount shifting.
That's almost exactly the opposite of what I said :)
Now, I don't feel very strong either way, but what matt
Cédric Le Goater writes:
> On 09/24/2016 04:31 PM, Alex Bennée wrote:
>>
>> David Gibson writes:
>> The base containers are 12.04 but there is a Trusty VM and for the
>> ThreadSanitizer patches I added the Ubuntu Toolchain PPA which is fairly
>> upto date.
>
> Hello,
>
> This is a little of to
Dear All,
I am new to virtualization on Linux. Any help and support is appreciated.
Explanation of my current setup
Procesor : intel atom
linux kernel : 3.10
Virtualization at kernel : KVM
Virtualization at application : QEMU 2.7.0
Problem
When flash drive(pen drive ) is inserted and mounted, it
The global variable is not necessary because we can check
cpu->hyperv_time directly.
We just need to ensure cpu->hyperv_time will be cleared if the
feature is not really being exposed to the guest due to missing
KVM_CAP_HYPERV_TIME capability.
Signed-off-by: Eduardo Habkost
---
target-i386/kvm.
Some of the has_msr_* global variables are set depending on
X86PCU fields and are unnecessary because we can look at the
X86CPU object directly. This series eliminates some of them.
Eduardo Habkost (5):
target-i386: Remove has_msr_mtrr global variable
target-i386: Remove has_msr_hv_apic global
This will ensure all checks for features[FEAT_KVM] in the code
will be correct in case the KVM CPUID leaf is completely
disabled.
Signed-off-by: Eduardo Habkost
---
target-i386/cpu.c | 4
1 file changed, 4 insertions(+)
diff --git a/target-i386/cpu.c b/target-i386/cpu.c
index db12728..8aa2
The global variables are not necessary because we can check KVM
feature flags in X86CPU directly.
Signed-off-by: Eduardo Habkost
---
target-i386/kvm.c | 21 ++---
1 file changed, 6 insertions(+), 15 deletions(-)
diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index 4046030..3
The global variable is not necessary because we can check the CPU
feature flags directly.
Signed-off-by: Eduardo Habkost
---
target-i386/kvm.c | 8 ++--
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index a0e42b2..5118562 100644
--- a/tar
The global variable is not necessary because we can check
cpu->hyperv_vapic directly.
Signed-off-by: Eduardo Habkost
---
target-i386/kvm.c | 8 +++-
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index 5118562..031ae90 100644
--- a/target-
On 09/26/2016 03:56 AM, Sagar Karandikar wrote:
+if (interruptno + 1) {
This is a very odd way to write interruptno != -1.
And did you really mean interruptno >= 0?
r~
On 09/26/2016 03:56 AM, Sagar Karandikar wrote:
+printf("unassigned address not implemented for riscv\n");
+printf("are you trying to fetch instructions from an MMIO page?\n");
+printf("unassigned Address: %016lX\n", addr);
+exit(1);
All these printf's (and fprintfs above) are g
On 14 September 2016 at 02:56, Paolo Bonzini wrote:
> Computing TranslationBlock flags is pretty expensive on ARM, especially
> 32-bit. In order to limit the cost we want to cache as many of them
> as possible. Therefore, the flags are split in two parts. Static flags
> come directly from a new
On 09/26/2016 03:56 AM, Sagar Karandikar wrote:
+typedef struct CPURISCVState CPURISCVState;
+struct CPURISCVState {
+target_ulong gpr[32];
+uint64_t fpr[32]; /* assume both F and D extensions */
+target_ulong PC;
+target_ulong load_res;
+
+target_ulong csr[4096]; /* RISCV CSR
On Mon, Sep 26, 2016 at 05:04:21PM +0200, Kevin Wolf wrote:
> Am 19.09.2016 um 22:39 hat Eric Blake geschrieben:
[...]
> > I typically write this as:
> >
> > L2 <- L1 <- L0
> >
> > (read "L2 backs L1, which in turn backs L0") with the active on the
> > right. So I understand the confusion in F
On 09/26/2016 03:56 AM, Sagar Karandikar wrote:
+void helper_fence_i(CPURISCVState *env)
+{
+RISCVCPU *cpu = riscv_env_get_cpu(env);
+CPUState *cs = CPU(cpu);
+/* Flush QEMU's TLB */
+tlb_flush(cs, 1);
+/* ARM port seems to not know if this is okay inside a TB
+ But we n
On 09/26/2016 03:56 AM, Sagar Karandikar wrote:
+case OPC_RISC_FSGNJ_D:
+/* also OPC_RISC_FSGNJN_D, OPC_RISC_FSGNJX_D */
+if (rm == 0x0) {
+gen_helper_fsgnj_d(cpu_fpr[rd], cpu_env, cpu_fpr[rs1],
+ cpu_fpr[rs2]);
+} else if (rm
On 09/26/2016 03:56 AM, Sagar Karandikar wrote:
+uint64_t helper_fsgnj_s(CPURISCVState *env, uint64_t frs1, uint64_t frs2)
+{
+frs1 = (frs1 & ~(uint32_t)INT32_MIN) | (frs2 & (uint32_t)INT32_MIN);
+return frs1;
+}
+
+uint64_t helper_fsgnjn_s(CPURISCVState *env, uint64_t frs1, uint64_t frs2
W dniu 26.09.2016 o 10:56, Cédric Le Goater pisze:
On 09/26/2016 10:25 AM, KONRAD Frederic wrote:
Le 24/09/2016 à 10:55, Edgar E. Iglesias a écrit :
On Sat, Sep 24, 2016 at 10:25:39AM +0200, Cédric Le Goater wrote:
On 09/23/2016 08:26 PM, mar.krzeminski wrote:
Hi Cedric,
W dniu 23.09.2016
On 26 September 2016 at 06:40, Paolo Bonzini wrote:
> The following changes since commit eaff9c4367ac3f7ac44f6c6f4cb7bcd4daa89af5:
>
> Merge remote-tracking branch 'remotes/lalrae/tags/mips-20160923' into
> staging (2016-09-23 15:28:07 +0100)
>
> are available in the git repository at:
>
> gi
On 09/26/2016 03:56 AM, Sagar Karandikar wrote:
+/* convert RISC-V rounding mode to IEEE library numbers */
+unsigned int ieee_rm[] = {
+float_round_nearest_even,
+float_round_to_zero,
+float_round_down,
+float_round_up,
+float_round_ties_away
+};
+
+/* obtain rm value to use
On 26 September 2016 at 12:58, wrote:
> From: Riku Voipio
>
> Linux-user and bsd-user code needs lots of arch-specific ifdefs,
> so disable the warning.
>
> Signed-off-by: Riku Voipio
> ---
> scripts/checkpatch.pl | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/sc
On 26 September 2016 at 01:59, Jason Wang wrote:
> The following changes since commit 3b71ec8516bb50e9a743645bf139571de0b39f61:
>
> Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
> (2016-09-23 16:15:33 +0100)
>
> are available in the git repository at:
>
> https:/
Hi,
This patchset aims at genericizing the 'info irq' and 'info pic' HMP commands,
so
that it is available on all machines and can display details about more than one
interrupt controller per machine.
Patch 1 adds a new interface InterruptStatsProvider, which is used to:
- gather statistics for
This interface will be used by HMP commands 'info irq' and 'info pic'.
Signed-off-by: Hervé Poussineau
---
hw/intc/Makefile.objs | 1 +
hw/intc/intc.c | 41 +
include/hw/intc/intc.h | 30 ++
3 files changed, 72 inserti
Signed-off-by: Hervé Poussineau
---
hmp-commands-info.hx | 5 +
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/hmp-commands-info.hx b/hmp-commands-info.hx
index 6a7c476..55d50c4 100644
--- a/hmp-commands-info.hx
+++ b/hmp-commands-info.hx
@@ -172,8 +172,6 @@ STEXI
Show the comm
On 09/26/2016 07:51 AM, Paolo Bonzini wrote:
>> +- bit 3, `NBD_CMD_FLAG_SHIFT`; This flag is valid for `NBD_CMD_TRIM` and
>> + `NBD_CMD_WRITE_ZEROES`. If this flag is set the server shifts request
>> + *length* and *offset* left by N bits, where N is defined by
>> `NBD_OPT_SHIFT`
>> + option o
On 09/26/2016 03:56 AM, Sagar Karandikar wrote:
Signed-off-by: Sagar Karandikar
---
target-riscv/translate.c | 117 +++
1 file changed, 117 insertions(+)
diff --git a/target-riscv/translate.c b/target-riscv/translate.c
index d8044cf..767cdbe 100644
-
Signed-off-by: Hervé Poussineau
---
hw/intc/slavio_intctl.c | 35 +++
1 file changed, 35 insertions(+)
diff --git a/hw/intc/slavio_intctl.c b/hw/intc/slavio_intctl.c
index e82e893..a9acb64 100644
--- a/hw/intc/slavio_intctl.c
+++ b/hw/intc/slavio_intctl.c
@@ -26,6
Signed-off-by: Hervé Poussineau
---
hmp-commands-info.hx | 12 -
hmp.c | 65 ++
hmp.h | 2 ++
hw/intc/i8259.c| 36 -
hw/intc/lm32_pic.c | 31 ---
We have to change the vmstate version due to changes in statistics counters.
Signed-off-by: Hervé Poussineau
---
hw/intc/lm32_pic.c | 32
1 file changed, 28 insertions(+), 4 deletions(-)
diff --git a/hw/intc/lm32_pic.c b/hw/intc/lm32_pic.c
index 3dad01c..c045b99
Signed-off-by: Hervé Poussineau
---
hw/intc/i8259.c | 37 +
1 file changed, 37 insertions(+)
diff --git a/hw/intc/i8259.c b/hw/intc/i8259.c
index c2607a5..75c8d22 100644
--- a/hw/intc/i8259.c
+++ b/hw/intc/i8259.c
@@ -29,6 +29,7 @@
#include "qemu/timer.h"
#i
On 09/26/2016 07:46 AM, Vladimir Sementsov-Ogievskiy wrote:
> This extension allows big requests for TRIM and WRITE_ZEROES through
> special 'shift' parameter, which means that offset and length should be
> shifted left by several bits.
>
> This is needed for efficient clearing large regions of th
The firmware of the pseries machine, SLOF, is able to load files via
IPv6 networking, too. So to test both, network bootloading on ppc64
and IPv6 (via Slirp) , let's add some PXE tests for this environment,
too. Since we can not use the normal x86 boot sector for network boot
loading, we use a simp
On 09/26/2016 05:38 AM, Daniel P. Berrange wrote:
> On Mon, Sep 26, 2016 at 06:16:26PM +0800, Lin Ma wrote:
>> Automatically generate enum value strings that containing the acceptable
>> values.
>> (Borrowwed Daniel's code.)
s/Borrowwed/Borrowed/
>>
>> Signed-off-by: Lin Ma
>> ---
>> scripts/q
Hi,
Your series seems to have some coding style problems. See output below for
more information:
Type: series
Message-id: 1474919934-21518-1-git-send-email-riku.voi...@linaro.org
Subject: [Qemu-devel] [PATCH] checkpatch.pl: disable arch-specific test for
linux-user
=== TEST SCRIPT BEGIN ===
#!/
From: Riku Voipio
Linux-user and bsd-user code needs lots of arch-specific ifdefs,
so disable the warning.
Signed-off-by: Riku Voipio
---
scripts/checkpatch.pl | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index dde3f5f..
On 23 September 2016 at 15:04, Michael S. Tsirkin wrote:
> The following changes since commit eaff9c4367ac3f7ac44f6c6f4cb7bcd4daa89af5:
>
> Merge remote-tracking branch 'remotes/lalrae/tags/mips-20160923' into
> staging (2016-09-23 15:28:07 +0100)
>
> are available in the git repository at:
>
>
On Mon, 26 Sep 2016 17:35:38 +0100
Stefan Hajnoczi wrote:
> On Mon, Sep 26, 2016 at 10:34:56AM +0200, Greg Kurz wrote:
> > The virtio_scsi_bad_req() function is called when a guest sends a
> > request with missing or ill-sized headers. This generally happens
> > when the virtio_scsi_parse_req() f
On Mon, Sep 26, 2016 at 11:01:58AM -0700, Stephen Hemminger wrote:
> I assume that if using Version 1 that the bit will be ignored
>
Therein lies a problem. If dpdk tweaks flags, updating it
will break guest migration.
One way is to require that users specify all flags fully when
creating the vi
There was an error with some of the register implementation assuming
there are 16 priority queues supported when the IP only supports 8. This
patch corrects the registers to only support 8 queues.
Signed-off-by: Alistair Francis
Reported-by: Paolo Bonzini
---
Thanks to Paolo for pointing this ou
On 09/26/2016 05:56 AM, Sagar Karandikar wrote:
> Only files that live outside of target-riscv and hw/riscv, excluding
> configure and default-configs changes.
>
> Signed-off-by: Sagar Karandikar
> ---
> +++ b/qapi-schema.json
> @@ -832,7 +832,7 @@
> # Since: 2.6
> ##
> { 'enum': 'CpuInfoArch
On 09/26/2016 05:39 AM, Thomas Huth wrote:
On 26.09.2016 10:22, Kevin Wolf wrote:
Am 23.09.2016 um 18:42 hat John Snow geschrieben:
On 09/23/2016 12:09 PM, Thomas Huth wrote:
The folder include/hw/ide/ belongs to the IDE section.
Signed-off-by: Thomas Huth
---
MAINTAINERS | 1 +
1 file chan
* Chunguang Li (lichungu...@hust.edu.cn) wrote:
>
>
>
> > -原始邮件-
> > 发件人: "Dr. David Alan Gilbert"
> > 发送时间: 2016年9月26日 星期一
> > 收件人: "Chunguang Li"
> > 抄送: qemu-devel@nongnu.org, amit.s...@redhat.com, pbonz...@redhat.com,
> > stefa...@redhat.com, quint...@redhat.com
> > 主题: Re: [Qemu-
On Mon, Sep 26, 2016 at 08:54:52AM +0200, Auger Eric wrote:
> Hi Edgar, Prem,
>
> On 25/09/2016 16:58, Edgar E. Iglesias wrote:
> > On Tue, Sep 13, 2016 at 01:53:39AM +0530, Prem Mallappa wrote:
> >> On Fri, Sep 9, 2016 at 9:06 PM, Auger Eric wrote:
> >>
> >>> Hi Prem,
> >>>
> >>> Missing commit
On 09/26/2016 12:10 PM, Stefan Hajnoczi wrote:
On Thu, Sep 22, 2016 at 04:10:39PM -0400, John Snow wrote:
Fix ncq_cb to prevent a segfault on sys_reset.
John Snow (1):
ahci: clear aiocb in ncq_cb
hw/ide/ahci.c | 1 +
1 file changed, 1 insertion(+)
--
2.7.4
Maybe worth adding as a clari
On Mon, Sep 26, 2016 at 01:52:22PM +, Paul Kennedy wrote:
> From 7bf015d76a5b53cd061c91f91fea4427101b26fd Mon Sep 17 00:00:00 2001
> From: Paul Kennedy
> Date: Mon, 26 Sep 2016 11:59:00 +0100
> Subject: [PATCH] arm-smmu: Fix bug when merging two 32 bit words to form 64
> bit word
>
> Fix bug
On 09/26/2016 03:56 AM, Sagar Karandikar wrote:
Signed-off-by: Sagar Karandikar
---
target-riscv/translate.c | 107 +++
1 file changed, 107 insertions(+)
diff --git a/target-riscv/translate.c b/target-riscv/translate.c
index ccfb795..d8044cf 100644
-
On Mon, Sep 26, 2016 at 4:01 AM, Paolo Bonzini wrote:
>
>
> On 22/09/2016 19:22, Peter Maydell wrote:
>> +case GEM_RECEIVE_Q1_PTR ... GEM_RECEIVE_Q15_PTR:
>> +s->rx_desc_addr[offset - GEM_RECEIVE_Q1_PTR + 1] = val;
>> +break;
>
> MAX_PRIORITY_QUEUES is still 8, so this can caus
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