On 2014/11/20 15:50, Jason Wang wrote:
Maybe just initialize iov unconditionally at the beginning and check
dot1q_buf instead of iov for the rest of the functions. (Need deal with
size ETHER_ADDR_LEN * 2)
More complicated, because we can't initialize iov when
size ETHER_ADDR_LEN * 2.
On 11/20/2014 04:05 PM, Gonglei wrote:
On 2014/11/20 15:50, Jason Wang wrote:
Maybe just initialize iov unconditionally at the beginning and check
dot1q_buf instead of iov for the rest of the functions. (Need deal with
size ETHER_ADDR_LEN * 2)
More complicated, because we can't initialize
Hi,
I don't know why RHEL7 SeaBIOS does not work on RHEL6. But note that
it's a really old version (0.12).
Hmm, works for me on a quick smoke test. Do you remember what exactly
broke and which version it was? Maybe the 1.7.2 - 1.7.5 update fixed
it?
Or was it live-migration by chance?
On Thu, 20 Nov 2014 09:49:20 +0530
Amit Shah amit.s...@redhat.com wrote:
On (Wed) 19 Nov 2014 [11:08:46], Igor Mammedov wrote:
On Wed, 19 Nov 2014 12:51:00 +0530
Amit Shah amit.s...@redhat.com wrote:
-static void *acpi_add_rom_blob(AcpiBuildState *build_state, GArray
*blob, +static
On 2014/11/20 16:11, Jason Wang wrote:
On 11/20/2014 04:05 PM, Gonglei wrote:
On 2014/11/20 15:50, Jason Wang wrote:
Maybe just initialize iov unconditionally at the beginning and check
dot1q_buf instead of iov for the rest of the functions. (Need deal with
size ETHER_ADDR_LEN * 2)
More
- Original Message -
From: Stefan Hajnoczi stefa...@redhat.com
To: Francesco Romani from...@redhat.com
Cc: kw...@redhat.com, Stefan Hajnoczi stefa...@gmail.com,
mdr...@linux.vnet.ibm.com, qemu-devel@nongnu.org,
lcapitul...@redhat.com
Sent: Wednesday, November 19, 2014 4:52:51 PM
On 11/20/2014 04:18 PM, Gonglei wrote:
On 2014/11/20 16:11, Jason Wang wrote:
On 11/20/2014 04:05 PM, Gonglei wrote:
On 2014/11/20 15:50, Jason Wang wrote:
Maybe just initialize iov unconditionally at the beginning and check
dot1q_buf instead of iov for the rest of the functions. (Need deal
On Wed, Nov 19, 2014 at 07:38:10PM -0500, Don Slutz wrote:
c/s 9b23cfb76b3a5e9eb5cc899eaf2f46bc46d33ba4
or
c/s b154537ad07598377ebf98252fb7d2aff127983b
moved the testing of xen_enabled() from pc_init1() to
pc_machine_initfn().
xen_enabled() does not return the correct value in
On 2014-11-20 at 09:08, Mao Chuan Li wrote:
The intention is to disable the core dump, if there is another way we
can achieve that, switching to root is not necessary. Any other
alternative way? Thanks!
Mao Chuan Li
Hi,
I cannot think of a way; on the other hand, I don't think disabling the
On 2014/11/20 16:24, Jason Wang wrote:
On 11/20/2014 04:18 PM, Gonglei wrote:
On 2014/11/20 16:11, Jason Wang wrote:
On 11/20/2014 04:05 PM, Gonglei wrote:
On 2014/11/20 15:50, Jason Wang wrote:
Maybe just initialize iov unconditionally at the beginning and check
dot1q_buf instead of iov
Fix the FP state save/restore operations by saving the `flush_to_zero'
rather than the `float_detect_tininess' setting. There is no provision
for the latter in MIPS hardware, whereas the former is controlled by the
CP1.FCSR.FS bit. As a result all the older saved state images are
invalid as
From: Gonglei arei.gong...@huawei.com
Signed-off-by: Gonglei arei.gong...@huawei.com
---
hw/pci/pcie.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/pci/pcie.c b/hw/pci/pcie.c
index 58455bd..2902f7d 100644
--- a/hw/pci/pcie.c
+++ b/hw/pci/pcie.c
@@ -229,7 +229,7 @@
On 2014-11-19 at 15:19, Stefan Hajnoczi wrote:
The BLOCK_OP_TYPE_INTERNAL_SNAPSHOT_DELETE op blocker exists but was
never used! Let's fix that so snapshot delete can be blocked.
Signed-off-by: Stefan Hajnoczi stefa...@redhat.com
---
blockdev.c | 4
1 file changed, 4 insertions(+)
From: Gonglei arei.gong...@huawei.com
Arguments in wrong order (SWAPPED_ARGUMENTS)
The positions of arguments in the call to
tight_fill_palette do not match the ordering of the parameters:
fg is passed to bg
bg is passed to fg
Cc: Gerd Hoffmann kra...@redhat.com
Signed-off-by: Gonglei
On Wed, Nov 19, 2014 at 09:31:35AM -0700, Eric Blake wrote:
On 11/19/2014 09:06 AM, Michael S. Tsirkin wrote:
This affects QMP right?
I think later patches will tell how. CC'ing Eric.
As far as I can tell, this is just correcting a reporting issue; the
existing QMP commands/events
On Wed, Nov 19, 2014 at 09:11:41PM -0700, Eric Blake wrote:
On 11/19/2014 05:38 PM, Don Slutz wrote:
c/s 9b23cfb76b3a5e9eb5cc899eaf2f46bc46d33ba4
or
c/s b154537ad07598377ebf98252fb7d2aff127983b
moved the testing of xen_enabled() from pc_init1() to
pc_machine_initfn().
On 2014-11-19 at 15:19, Stefan Hajnoczi wrote:
Add dataplane support to the blockdev-snapshot-delete-internal-sync QMP
command. By acquiring the AioContext we avoid race conditions with the
dataplane thread which may also be accessing the BlockDriverState.
Signed-off-by: Stefan Hajnoczi
On 2014-11-19 at 15:19, Stefan Hajnoczi wrote:
By acquiring the AioContext we avoid race conditions with the dataplane
thread which may also be accessing the BlockDriverState.
Fix up eject, change, and block_passwd in a single patch because
qmp_eject() and qmp_change_blockdev() both call
On 20/11/2014 09:24, Jason Wang wrote:
On 11/20/2014 04:18 PM, Gonglei wrote:
On 2014/11/20 16:11, Jason Wang wrote:
On 11/20/2014 04:05 PM, Gonglei wrote:
On 2014/11/20 15:50, Jason Wang wrote:
Maybe just initialize iov unconditionally at the beginning and check
dot1q_buf instead of iov
On 2014-11-19 at 15:19, Stefan Hajnoczi wrote:
Add dataplane support to the change-backing-file QMP commands. By
acquiring the AioContext we avoid race conditions with the dataplane
thread which may also be accessing the BlockDriverState.
Note that this command operates on both bs and a node
On 2014-11-19 at 15:19, Stefan Hajnoczi wrote:
This patch series adds virtio-blk dataplane support for the following QMP
commands:
* eject
* change
* change-backing-file
* block_passwd
* blockdev-snapshot-delete-internal-sync
This requires acquiring and releasing the
* Gary R Hook (grhookatw...@gmail.com) wrote:
Ugh, I wish I could teach Thunderbird to understand how to reply to a
newsgroup.
Apologies to Paolo for the direct note.
On 11/19/14 4:19 AM, Paolo Bonzini wrote:
On 19/11/2014 10:35, Dr. David Alan Gilbert wrote:
* Paolo Bonzini
On 20/11/2014 09:12, Gerd Hoffmann wrote:
Hi,
I don't know why RHEL7 SeaBIOS does not work on RHEL6. But note that
it's a really old version (0.12).
Hmm, works for me on a quick smoke test. Do you remember what exactly
broke and which version it was? Maybe the 1.7.2 - 1.7.5 update
* Paolo Bonzini (pbonz...@redhat.com) wrote:
On 20/11/2014 01:58, Eduardo Habkost wrote:
if (pc_machine-vmport == VMPORT_AUTO) {
no_vmport = xen_enabled();
} else {
no_vmport = (pc_machine-vmport == VMPORT_ON);
}
I'm still not sure why the
On 20/11/2014 08:38, Gonglei wrote:
On 2014/11/20 15:08, Paolo Bonzini wrote:
On 20/11/2014 07:44, Gonglei wrote:
Maybe not, since two branch are if and else if not if and else,
so this change make the below code segment's wide ...
bcnt = 4096 - GET_FIELD(tmd.length, TMDL, BCNT);
On 20/11/2014 08:55, Michael S. Tsirkin wrote:
On Thu, Nov 20, 2014 at 08:11:05AM +0100, Paolo Bonzini wrote:
On 20/11/2014 07:55, Michael S. Tsirkin wrote:
I thought we agreed we'll consider alternate approaches after 2.2?
I would prefer not to have yet another mode to support
if we can
Am 17.11.2014 um 17:49 hat Stefan Hajnoczi geschrieben:
On Fri, Nov 07, 2014 at 02:12:13PM +0100, Francesco Romani wrote:
+void bdrv_set_usage_threshold(BlockDriverState *bs, int64_t
threshold_bytes)
+{
+BlockDriverState *target_bs = bs;
+if (bs-file) {
+target_bs =
QDB file is for storing dirty bitmap. The specification is based on
qcow2 specification.
Saving several bitmaps is necessary when server shutdowns during
backup. In this case 2 tables for each disk are available. One
collected for a previous period and one active. Though this feature
is
Also, it may be better to make this as qcow2 extension. And bitmap will
be saved in separate qcow2 file, which will contain only the bitmap(s)
and no other data (no disk, no snapshots).
Best regards,
Vladimir
On 20.11.2014 13:34, Vladimir Sementsov-Ogievskiy wrote:
QDB file is for storing
On 20/11/2014 11:00, Dr. David Alan Gilbert wrote:
I'm still not sure why the configuration should differ for -M pc
depending on whether xen is enabled.
I think this goes back to:
commit 1611977c3d8fdbdac6090cbd1fcee4aed6d9
Author: Anthony PERARD anthony.per...@citrix.com
Date:
On Thu, Nov 20, 2014 at 11:30:53AM +0100, Kevin Wolf wrote:
Am 17.11.2014 um 17:49 hat Stefan Hajnoczi geschrieben:
On Fri, Nov 07, 2014 at 02:12:13PM +0100, Francesco Romani wrote:
+void bdrv_set_usage_threshold(BlockDriverState *bs, int64_t
threshold_bytes)
+{
+
Rewrite the FPU register access parts of `mips_cpu_gdb_read_register'
and `mips_cpu_gdb_write_register' for consistency between each other.
Signed-off-by: Maciej W. Rozycki ma...@codesourcery.com
---
Hi,
This is the FPU register handling cleanup previously promised.
It was regression-tested
Make CP0.Status writes made with the MTTC0 instruction respect this
register's mask just like all the other places. Also preserve the
current values of masked out bits.
Signed-off-by: Maciej W. Rozycki ma...@codesourcery.com
---
Hi,
This should be obvious. Also quite obviously, we are missing
Il 13/11/2014 13:22, Fabio Fantoni ha scritto:
Il 13/11/2014 11:14, Fabio Fantoni ha scritto:
Il 19/09/2014 15:18, Fabio Fantoni ha scritto:
Il 12/09/2014 16:46, Fabio Fantoni ha scritto:
Il 08/07/2014 12:34, Fabio Fantoni ha scritto:
Il 08/07/2014 12:06, Fabio Fantoni ha scritto:
Il
On 24/06/2014 08:23, Gonglei (Arei) wrote:
-Original Message-
From: Juan Quintela [mailto:quint...@redhat.com]
Sent: Friday, March 21, 2014 9:26 PM
To: Gonglei (Arei)
Cc: qemu-devel@nongnu.org; owass...@redhat.com; pbonz...@redhat.com;
ebl...@redhat.com; dgilb...@redhat.com;
Am 20.11.2014 um 12:04 hat Stefan Hajnoczi geschrieben:
On Thu, Nov 20, 2014 at 11:30:53AM +0100, Kevin Wolf wrote:
Am 17.11.2014 um 17:49 hat Stefan Hajnoczi geschrieben:
On Fri, Nov 07, 2014 at 02:12:13PM +0100, Francesco Romani wrote:
+void bdrv_set_usage_threshold(BlockDriverState
From: Gonglei arei.gong...@huawei.com
Please see details in every patch.
v2 - v1:
- rewrite patch 3 and patch 4 by Paolo's suggestion. Thanks.
- add Jason's R-b tag in patch 1~3. Thanks too.
Cc: Paolo Bonzini pbonz...@redhat.com
Cc: Stefan Hajnoczi stefa...@redhat.com
Cc: Jason Wang
From: Gonglei arei.gong...@huawei.com
commit b412eb61 introduce 'cmd:' target for guestfwd,
and fwd don't be used in this scenario, and will leak
memory in true branch with 'cmd:'. Let's allocate memory
for fwd variable just in else statement.
Cc: Alexander Graf ag...@suse.de
Signed-off-by:
From: Gonglei arei.gong...@huawei.com
Coverity spot:
Assigning: iov = struct iovec [3]({{buf, 12UL},
{(void *)dot1q_buf, 4UL},
{buf + 12, size - 12}})
(address of temporary variable of type struct iovec [3]).
out_of_scope: Temporary variable of
From: Gonglei arei.gong...@huawei.com
If is_connected parameter is false, the saddr
variable will no initialize. Coverity report:
uninit_use: Using uninitialized value saddr.sin_port.
We don't need add saddr information to nc-info_str
when is_connected is false.
Signed-off-by: Gonglei
On Thu, Nov 20, 2014 at 01:41:14PM +0300, Vladimir Sementsov-Ogievskiy wrote:
Also, it may be better to make this as qcow2 extension. And bitmap will be
saved in separate qcow2 file, which will contain only the bitmap(s) and no
other data (no disk, no snapshots).
I think you are on to
From: Gonglei arei.gong...@huawei.com
s-xmit_pos maybe assigned to a negative value (-1),
but in this branch variable s-xmit_pos as an index to
array s-buffer. Let's add a check for s-xmit_pos.
Signed-off-by: Gonglei arei.gong...@huawei.com
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
On 2014/11/20 19:30, Paolo Bonzini wrote:
On 24/06/2014 08:23, Gonglei (Arei) wrote:
-Original Message-
From: Juan Quintela [mailto:quint...@redhat.com]
Sent: Friday, March 21, 2014 9:26 PM
To: Gonglei (Arei)
Cc: qemu-devel@nongnu.org; owass...@redhat.com; pbonz...@redhat.com;
Public bug reported:
I was built kernel-genkernel-x86_64-3.17.3-gentoo-gnu and
initramfs-genkernel-x86_64-3.17.3-gentoo-gnu in Gentoo Linux from sys-
kernel/gentoo-sources/gentoo-sources-3.17.3.ebuild
When I run this kernel with switches -kernel -initrd -append (and
others), qemu gives
* Paolo Bonzini (pbonz...@redhat.com) wrote:
Il 03/10/2014 19:47, Dr. David Alan Gilbert (git) ha scritto:
From: Dr. David Alan Gilbert dgilb...@redhat.com
Rework the migration thread to setup and start postcopy.
Signed-off-by: Dr. David Alan Gilbert dgilb...@redhat.com
---
On Thu, Nov 20, 2014 at 01:57:12PM +0800, arei.gong...@huawei.com wrote:
From: Gonglei arei.gong...@huawei.com
If is_connected parameter is false, the saddr
variable will no initialize. Coverity report:
uninit_use: Using uninitialized value saddr.sin_port.
We don't need add saddr
On Thu, Nov 20, 2014 at 01:57:10PM +0800, arei.gong...@huawei.com wrote:
From: Gonglei arei.gong...@huawei.com
Please see details in every patch.
Cc: Paolo Bonzini pbonz...@redhat.com
Cc: Stefan Hajnoczi stefa...@redhat.com
Gonglei (4):
net/slirp: fix memory leak
net/socket: fix
On Thu, Nov 20, 2014 at 11:04:13AM +0100, Paolo Bonzini wrote:
On 20/11/2014 08:55, Michael S. Tsirkin wrote:
On Thu, Nov 20, 2014 at 08:11:05AM +0100, Paolo Bonzini wrote:
On 20/11/2014 07:55, Michael S. Tsirkin wrote:
I thought we agreed we'll consider alternate approaches after
On Wed, 19 Nov 2014, Peter Maydell wrote:
Not for 2.2,
Fair enough.
and I'm still not really convinced in
general that it's worthwhile at all.
I'm surprised that this small patch caused so much controversy. It seems
very simple and straightforward to me.
This patch fixes a memory leak.
On 2014/11/20 19:51, Stefan Hajnoczi wrote:
On Thu, Nov 20, 2014 at 01:57:10PM +0800, arei.gong...@huawei.com wrote:
From: Gonglei arei.gong...@huawei.com
Please see details in every patch.
Cc: Paolo Bonzini pbonz...@redhat.com
Cc: Stefan Hajnoczi stefa...@redhat.com
Gonglei (4):
On Thu, Nov 20, 2014 at 01:57:11PM +0800, arei.gong...@huawei.com wrote:
From: Gonglei arei.gong...@huawei.com
commit b412eb61 introduce 'cmd:' target for guestfwd,
and fwd don't be used in this scenario, and will leak
memory in true branch with 'cmd:'. Let's allocate memory
for fwd
On 20 November 2014 11:53, Kirill Batuzov batuz...@ispras.ru wrote:
I'm surprised that this small patch caused so much controversy. It seems
very simple and straightforward to me.
This patch fixes a memory leak. The fact that it indeed was a memory
leak is indicated by Valgrind output
For standalone emulation, the image must be specified via -kernel,
but when using QEMU as a GDB server, the presence of -kernel is
no longer mandatory, since the image can be loaded by the GDB client.
Signed-off-by: Liviu Ionescu i...@livius.net
---
hw/arm/armv7m.c | 3 ++-
Hi,
with the latest submitted patches, the functionality I expect for
qemu-system-arm is complete. (I have some more cosmetic suggestions, to be
discussed later).
to test the functionality, you can download an unit test application from:
Hi,
this patch depends on the previous TriCore patches
(https://patchwork.ozlabs.org/patch/405459/) and will hopefully end up in 2.3
QEMU.
Other than adding the RCPW, RCRR, RCRW, RLC and RCR instructions, it cleans up
how ISA versions in the feature bitmask are handled,
to simplify the checks,
Add instructions of RLC opcode format.
Add helper psw_write/read.
Add microcode generator gen_mtcr/mfcr, which loads/stores a value to a core
special function register, which are defined in csfr.def
Signed-off-by: Bastian Koppelmann kbast...@mail.uni-paderborn.de
Reviewed-by: Richard Henderson
Add instructions of RCR opcode format.
Add helper for madd32/64_ssov and madd32/64_suov.
Add helper for msub32/64_ssov and msub32/64_suov.
Add microcode generator function madd/msub for 32bit and 64bit, which calculate
a mul and a add/sub.
OPC2_32_RCR_MSUB_U_32 - OPC2_32_RCR_MSUB_U_32.
Since all the TriCore instructionsets are subsets of each other (1.3 C 1.3.1 C
1.6),
make the features implying each other, e.g 1.6 also has 1.3.1 and 1.3. This way
we only need to check our features for the instructionset, where a instruction
was first introduced.
Signed-off-by: Bastian
Add instructions of RCPW, RCRR and RCRW opcode format.
Add microcode generator function gen_insert.
Signed-off-by: Bastian Koppelmann kbast...@mail.uni-paderborn.de
Reviewed-by: Richard Henderson r...@twiddle.net
---
target-tricore/translate.c | 132 +++--
On (Thu) 20 Nov 2014 [19:39:11], Gonglei wrote:
The static variables in migration_bitmap_sync will not be reset in
the case of a second attempted migration.
Signed-off-by: ChenLiang chenlian...@huawei.com
Signed-off-by: Gonglei arei.gong...@huawei.com
Good catch. Applied..
Hi,
On 20 November 2014 12:05, Liviu Ionescu i...@livius.net wrote:
For standalone emulation, the image must be specified via -kernel,
but when using QEMU as a GDB server, the presence of -kernel is
no longer mandatory, since the image can be loaded by the GDB client.
I think the correct fix for
* Paolo Bonzini (pbonz...@redhat.com) wrote:
On 24/06/2014 08:23, Gonglei (Arei) wrote:
-Original Message-
From: Juan Quintela [mailto:quint...@redhat.com]
Sent: Friday, March 21, 2014 9:26 PM
To: Gonglei (Arei)
Cc: qemu-devel@nongnu.org; owass...@redhat.com;
On 20 Nov 2014, at 14:29, Peter Maydell peter.mayd...@linaro.org wrote:
-if (!kernel_filename !qtest_enabled()) {
+if (!kernel_filename !qtest_enabled() !with_gdb) {
fprintf(stderr, Guest image must be specified (using -kernel)\n);
exit(1);
}
just delete
On 22/07/2014 05:00, Chen Fan wrote:
When KVM exit reason is KVM_EXIT_SHUTDOWN, there will cause
guest to reset, but we can't get any information to fix.
we knew KVM handle triple fault will set exit_reason to
KVM_EXIT_SHUTDOWN, so we also should dump the APIC information
to help to fix.
Reviewed-by: Paolo Bonzini pbonz...@redhat.com
Thanks!
Paolo
On 20/11/2014 12:34, arei.gong...@huawei.com wrote:
From: Gonglei arei.gong...@huawei.com
Please see details in every patch.
v2 - v1:
- rewrite patch 3 and patch 4 by Paolo's suggestion. Thanks.
- add Jason's R-b tag in
* Amit Shah (amit.s...@redhat.com) wrote:
On (Thu) 20 Nov 2014 [19:39:11], Gonglei wrote:
The static variables in migration_bitmap_sync will not be reset in
the case of a second attempted migration.
Signed-off-by: ChenLiang chenlian...@huawei.com
Signed-off-by: Gonglei
On 2014/11/19 15:47, Fam Zheng wrote:
On Tue, 11/04 20:47, Shannon Zhao wrote:
set_host_notifier() is introduced into virtio-mmio now. Most of codes came
from virtio-pci.
Signed-off-by: Ying-Shiuan Pan yingshiuan@gmail.com
Signed-off-by: Li Liu john.li...@huawei.com
Signed-off-by:
Expose the new read-only option of qmp_change_blockdev() for the
'change' HMP command.
Signed-off-by: Max Reitz mre...@redhat.com
---
hmp-commands.hx | 24 +---
hmp.c | 17 -
2 files changed, 37 insertions(+), 4 deletions(-)
diff --git
The 'change' QMP and HMP command allows replacing the medium in drives
which support this, e.g. floppy disk drives. For some drives, the medium
carries information about whether it can be written to or not (again,
floppy drives). Therefore, it should be possible to change the read-only
state of
Add an option to qmp_change_blockdev() which allows changing the
read-only status of the block device to be changed.
Some drives do not have a inherently fixed read-only status; for
instance, floppy disks can be set read-only or writable independently of
the drive. Some users may find it useful
Expose the new read-only option of qmp_change_blockdev() for the
'change' QMP command. Leave it unset for HMP for now.
Signed-off-by: Max Reitz mre...@redhat.com
---
hmp.c| 2 +-
qapi-schema.json | 7 ++-
qmp-commands.hx | 24 +++-
qmp.c| 15
On 20 November 2014 12:34, Liviu Ionescu i...@livius.net wrote:
On 20 Nov 2014, at 14:29, Peter Maydell peter.mayd...@linaro.org wrote:
-if (!kernel_filename !qtest_enabled()) {
+if (!kernel_filename !qtest_enabled() !with_gdb) {
fprintf(stderr, Guest image must be
On (Thu) 20 Nov 2014 [12:35:54], Dr. David Alan Gilbert wrote:
* Amit Shah (amit.s...@redhat.com) wrote:
On (Thu) 20 Nov 2014 [19:39:11], Gonglei wrote:
The static variables in migration_bitmap_sync will not be reset in
the case of a second attempted migration.
Signed-off-by:
The following changes since commit af3ff19b48f0bbf3a8bd35c47460358e8c6ae5e5:
Update version for v2.2.0-rc2 release (2014-11-18 18:00:58 +)
are available in the git repository at:
git://git.kernel.org/pub/scm/virt/qemu/amit/migration.git tags/for-2.2-2
for you to fetch changes up to
Hi, Gerd
I encounter a problem that breaking migration from qemu-1.5 to qemu-2.1.
The error message as below:
qemu-system-x86_64: hw/input/hid.c:121: hid_pointer_event: Assertion `hs-n
16' failed.
Qemu assert in hid_pointer_event().
I get the value of hs-n which is 16 by reproduction. And
On 2014/11/20 21:00, Amit Shah wrote:
On (Thu) 20 Nov 2014 [12:35:54], Dr. David Alan Gilbert wrote:
* Amit Shah (amit.s...@redhat.com) wrote:
On (Thu) 20 Nov 2014 [19:39:11], Gonglei wrote:
The static variables in migration_bitmap_sync will not be reset in
the case of a second attempted
On 20 Nov 2014, at 14:50, Peter Maydell peter.mayd...@linaro.org wrote:
Same thing as if you start a hardware board with nothing loaded
into the flash. (Probably this means go into an infinite loop
of taking exceptions.)
hmmm... and you consider this behaviour to meet the user-friendly
On 20 November 2014 13:09, Liviu Ionescu i...@livius.net wrote:
On 20 Nov 2014, at 14:50, Peter Maydell peter.mayd...@linaro.org wrote:
Same thing as if you start a hardware board with nothing loaded
into the flash. (Probably this means go into an infinite loop
of taking exceptions.)
On 20 Nov 2014, at 15:20, Peter Maydell peter.mayd...@linaro.org wrote:
... However the solutions you're proposing
are often specific to M-profile ARM,
ok, I'll keep this local to my branch.
what about the previous patch, is it acceptable?
regards,
Liviu
Hello, all
I added a custom device to qemu. This device is attached to sysbus by mmio and
has an address register in which device should access the guest memory the
register point to.
I write a bare-metal program that pass an address like 0x1234ABCD to this
address register. Inside qemu
On 19 November 2014 22:05, Liviu Ionescu i...@livius.net wrote:
A new sub-option was added to -semihosting-config to define the entire
semihosting command line (cmdline=string).
This string is passed down to armv7m.c; if not defined, for
compatibility reasons, the -kernel -append values are
Michael S. Tsirkin m...@redhat.com writes:
On Wed, Nov 19, 2014 at 11:16:57AM +0100, Markus Armbruster wrote:
Michael S. Tsirkin m...@redhat.com writes:
On Wed, Nov 19, 2014 at 10:19:22AM +0100, Juan Quintela wrote:
Michael S. Tsirkin m...@redhat.com wrote:
On Tue, Nov 18, 2014 at
On 2014-11-18 at 21:26, Eric Blake wrote:
On 11/17/2014 05:06 AM, Max Reitz wrote:
Umm, that sounds backwards from what you document. It's a good test of
the _new_ reftable needing a second round of allocations. So keep it
with corrected comments. But I think you _intended_ to write a test
From: Fabien Chouteau chout...@adacore.com
In the previous patch, the registers were added to init_proc_G2LE
instead of init_proc_e300.
Signed-off-by: Fabien Chouteau chout...@adacore.com
Signed-off-by: Alexander Graf ag...@suse.de
---
target-ppc/translate_init.c | 52
From: Tom Musta tommu...@gmail.com
The Move to Vector Status and Control Register (mtvscr) instruction
uses VRB as the source register. Fix the code generator to correctly
decode the VRB field. That is, use rB(ctx-opcode) instead of
rD(ctx-opcode).
Signed-off-by: Tom Musta tommu...@gmail.com
Memory slots have to be page aligned to get entered into KVM. There
is existing logic that tries to ensure that we pad memory slots that
are not page aligned to the biggest region that would still fit in the
alignment requirements.
Unfortunately, that logic is broken. It tries to calculate the
Hi Peter,
This is my current patch queue for ppc. Please pull.
Alex
The following changes since commit af3ff19b48f0bbf3a8bd35c47460358e8c6ae5e5:
Update version for v2.2.0-rc2 release (2014-11-18 18:00:58 +)
are available in the git repository at:
git://github.com/agraf/qemu.git
On 20 November 2014 12:59, Amit Shah amit.s...@redhat.com wrote:
The following changes since commit af3ff19b48f0bbf3a8bd35c47460358e8c6ae5e5:
Update version for v2.2.0-rc2 release (2014-11-18 18:00:58 +)
are available in the git repository at:
On 2014-11-19 at 06:52, Eric Blake wrote:
On 11/18/2014 01:26 PM, Eric Blake wrote:
Now, in response to your question about some other 3-pass inducing
pattern, let's think back to v1, where you questioned what would happen
if a hole in the reftable gets turned into data due to a later
On Thu, Nov 20, 2014 at 02:35:14PM +0100, Markus Armbruster wrote:
What am I missing here that can justify the complexity of partially
overriding target configuration in the migration stream plus
infrastructure for resizing memory?
The justification is that sizing it properly is an unsolved
On 17.11.14 21:58, Tom Musta wrote:
The Load Vector Element Indexed and Store Vector Element Indexed
instructions compute an effective address in the usual manner.
However, they truncate that address to the natural boundary.
For example, the lvewx instruction will ignore the least
On 12.11.14 22:46, Tom Musta wrote:
The Floating Point Move instructions (fmr., fabs., fnabs., fneg.,
and fcpsgn.) incorrectly copy FPSCR[FPCC] instead of [FX,FEX,VX,OX].
Furthermore, the current code does this via a call to gen_compute_fprf,
which is awkward since these instructions do not
On 20 November 2014 11:53, Kirill Batuzov batuz...@ispras.ru wrote:
I'm surprised that this small patch caused so much controversy. It seems
very simple and straightforward to me.
This patch fixes a memory leak. The fact that it indeed was a memory
leak is indicated by Valgrind output
On 2014-11-11 at 16:27, Max Reitz wrote:
From: Zhang Haoyu zhan...@sangfor.com
Buffer the active L1 table in qcow2_update_snapshot_refcount() in order
to prevent in-place conversion of the L1 table buffer in the
BDRVQcowState to big endian and back, which would lead to data
corruption if that
On 11/20/2014 8:14 AM, Alexander Graf wrote:
On 12.11.14 22:46, Tom Musta wrote:
The Floating Point Move instructions (fmr., fabs., fnabs., fneg.,
and fcpsgn.) incorrectly copy FPSCR[FPCC] instead of [FX,FEX,VX,OX].
Furthermore, the current code does this via a call to gen_compute_fprf,
On 20.11.14 15:32, Tom Musta wrote:
On 11/20/2014 8:14 AM, Alexander Graf wrote:
On 12.11.14 22:46, Tom Musta wrote:
The Floating Point Move instructions (fmr., fabs., fnabs., fneg.,
and fcpsgn.) incorrectly copy FPSCR[FPCC] instead of [FX,FEX,VX,OX].
Furthermore, the current code does
On 12.11.14 22:45, Tom Musta wrote:
This patch series corrects some issues with floating point emulation
on Power.
Patch 1 corrects a corner case in the square root instructions, which
incorrectly react to NaN whose sign bit is a 1.
Patches 2-6 correct a rather pervasive problem with
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On 20 November 2014 13:55, Alexander Graf ag...@suse.de wrote:
Hi Peter,
This is my current patch queue for ppc. Please pull.
Alex
The following changes since commit af3ff19b48f0bbf3a8bd35c47460358e8c6ae5e5:
Update version for v2.2.0-rc2 release (2014-11-18 18:00:58 +)
are
On Thu, Nov 20, 2014 at 12:00:19PM +0100, Paolo Bonzini wrote:
On 20/11/2014 11:00, Dr. David Alan Gilbert wrote:
I'm still not sure why the configuration should differ for -M pc
depending on whether xen is enabled.
I think this goes back to:
commit
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