During creating of a HVM domU meminit_hvm() tries to map superpages.
After save/restore or migration this mapping is lost, everything is
allocated in single pages. This causes a performance degradition after
migration.
Add neccessary code to preallocate a superpage for the chunk of pfns
that is
The macros SUPERPAGE_2MB_SHIFT and SUPERPAGE_1GB_SHIFT will be used by
other code in libxc. Move the macros to a header file.
Signed-off-by: Olaf Hering
Acked-by: Wei Liu
---
tools/libxc/xc_dom_x86.c | 5 -
tools/libxc/xc_private.h | 5 +
2 files
Using superpages on the receiving dom0 will avoid performance regressions.
Olaf
v8:
remove double check of 1G/2M idx in x86_hvm_populate_pfns
v7:
cover holes that span multiple superpages
v6:
handle freeing of partly populated superpages correctly
more DPRINTFs
v5:
send correct version,
Extend API for managing bitmaps. Each bitmap is now represented by a
generic struct xc_sr_bitmap.
Switch the existing populated_pfns to this API.
Signed-off-by: Olaf Hering
Acked-by: Wei Liu
---
tools/libxc/xc_sr_common.c | 41 +++
On 2017年08月31日 21:56, Andrew Cooper wrote:
> On 31/08/17 06:01, Lan Tianyu wrote:
>> This patch is to increase hap page pool size to support more vcpus in single
>> VM.
>>
>> Signed-off-by: Lan Tianyu
>> ---
>> xen/arch/x86/mm/hap/hap.c | 10 +-
>> 1 file changed,
>>> On 01.09.17 at 03:39, wrote:
> After thinking it again, I want to define the counter as
> a unsigned int variable for the following reasion:
> 1. It is definite that the counter is closely related with
> list_add() and list_del(). If the list is protected by the
> lock, it
This run is configured for baseline tests only.
flight 72048 xen-unstable real [real]
http://osstest.xs.citrite.net/~osstest/testlogs/logs/72048/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-amd64-amd64-examine 7 reboot
>>> On 01.09.17 at 10:19, wrote:
> On 2017年08月31日 21:56, Andrew Cooper wrote:
>> On 31/08/17 06:01, Lan Tianyu wrote:
>>> This patch is to increase hap page pool size to support more vcpus in
>>> single
> VM.
>>>
>>> Signed-off-by: Lan Tianyu
>>> ---
On Fri, Sep 01, Olaf Hering wrote:
> +static int x86_hvm_populate_pfns(struct xc_sr_context *ctx, unsigned count,
> +/*
> + * If this next pfn is within another 1GB superpage it is
> required
> + * to scan the entire previous superpage because there might be
flight 112990 qemu-mainline real [real]
http://logs.test-lab.xenproject.org/osstest/logs/112990/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-armhf-armhf-xl 7 xen-boot fail REGR. vs. 112869
flight 72049 distros-debian-jessie real [real]
http://osstest.xs.citrite.net/~osstest/testlogs/logs/72049/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-armhf-armhf-armhf-jessie-netboot-pygrub 7 xen-boot fail REGR. vs. 72017
Tests
>>> On 31.08.17 at 19:07, wrote:
> Luckily, this isn't a security issue, because the fix for XSA-202 (c/s
> 0e47f92b072) took a proactive aproach and clobbered these flags on the
> exit-to-guest path.
Which makes me wonder whether ...
> --- a/xen/arch/x86/domain.c
>
>>> On 01.09.17 at 03:22, wrote:
> flight 112981 xen-unstable real [real]
> http://logs.test-lab.xenproject.org/osstest/logs/112981/
>
> Failures :-/ but no regressions.
> [...]
> version targeted for testing:
> xen
flight 112997 xen-unstable-smoke real [real]
http://logs.test-lab.xenproject.org/osstest/logs/112997/
Failures :-/ but no regressions.
Tests which did not succeed, but are not blocking:
test-arm64-arm64-xl-xsm 1 build-check(1) blocked n/a
build-arm64-pvops 2
VCPUOP_initialise and DOMCTL_setvcpucontext are not symetric.
Signed-off-by: Andrew Cooper
---
CC: Jan Beulich
CC: Roger Pau Monné
CC: Wei Liu
---
xen/include/public/arch-x86/xen.h | 10 ++
1
flight 112994 libvirt real [real]
http://logs.test-lab.xenproject.org/osstest/logs/112994/
Failures :-/ but no regressions.
Tests which did not succeed, but are not blocking:
test-arm64-arm64-libvirt-xsm 1 build-check(1) blocked n/a
build-arm64-libvirt 1
flight 112992 xen-unstable real [real]
http://logs.test-lab.xenproject.org/osstest/logs/112992/
Failures :-/ but no regressions.
Tests which did not succeed, but are not blocking:
test-arm64-arm64-libvirt-xsm 1 build-check(1) blocked n/a
test-arm64-arm64-xl 1
On Fri, Sep 01, 2017 at 03:38:49AM -0600, Jan Beulich wrote:
> > /*
> > * fault handling for read-only MMIO pages
> > */
>
> Note how you move the remains of the function above below this
> comment, which isn't really correct.
I can place the new function where the
>>> On 01.09.17 at 15:14, wrote:
> VCPUOP_initialise and DOMCTL_setvcpucontext are not symetric.
>
> Signed-off-by: Andrew Cooper
Acked-by: Jan Beulich
___
Xen-devel mailing
Due to historical reason, type of parameter '*nr' in 'libxl_psr_cat_get_info'
is 'int'. But this is not right. It should be 'unsigned int'. This patch fixes
this and does related changes.
Suggested-by: Roger Pau Monné
Signed-off-by: Yi Sun
---
On Fri, Sep 01, 2017 at 02:46:27PM +0100, Wei Liu wrote:
> On Fri, Sep 01, 2017 at 03:38:49AM -0600, Jan Beulich wrote:
> > > /*
> > > * fault handling for read-only MMIO pages
> > > */
> >
> > Note how you move the remains of the function above below this
> >
On 01/09/17 17:18, Jan Beulich wrote:
> There is no need to hold the global domctl lock while across
> domain_kill() - the domain lock is fully sufficient here.
>
> Signed-off-by: Jan Beulich
> ---
> Sadly so far we haven't had any feedback on this change from the people
> who
On 01/09/17 17:24, Jan Beulich wrote:
> Xen and qemu having identical #define-s (with different names) is a
> strong hint that these should be part of the public interface, at the
> same time making obvious that any change to the values in an interface
> modification (and hence needs suitable
On Fri, Sep 01, 2017 at 10:24:10AM -0600, Jan Beulich wrote:
> Xen and qemu having identical #define-s (with different names) is a
> strong hint that these should be part of the public interface, at the
> same time making obvious that any change to the values in an interface
> modification (and
Reported-by: George Dunlap
Signed-off-by: Ian Jackson
---
Osstest/TestSupport.pm | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Osstest/TestSupport.pm b/Osstest/TestSupport.pm
index 6e19b28..daeb3e0 100644
---
unshifting @INC is only effective if done at compile time, so that it
affects `use' directives. So "Perl: Put . on @INC"
f261b07cbe96844dba5d8594c38149c0b179068a is simply broken
This patch was autogenerated using the following rune:
git-grep -l 'unshift @INC' | xargs perl -i~ -pe
On Wed, Aug 30, 2017 at 12:24:58PM +0100, Wei Liu wrote:
> On Tue, Aug 29, 2017 at 12:19:01PM +0100, Wei Liu wrote:
> > To match our naming convention. Since we released p9 one release ago,
> > we need to define a macro inside libxl.h to indicate the change.
> >
> > Signed-off-by: Wei Liu
Jan Beulich writes ("Re: [PATCH] libxl: fix incremental parallel build"):
> On 01.09.17 at 17:28, wrote:
> > Do you mean parallel build in which two makes enter libxl? Is that
> > possible?
>
> No, only a single entry into that subtree.
Are you sure ?
> > Why does libacpi
On Thu, Aug 31, 2017 at 11:24:23AM +0100, Ian Jackson wrote:
> Andrew Cooper writes ("Re: [PATCH] libxc: increase maximum migration stream
> record length"):
> > On 10/08/17 12:24, Juergen Gross wrote:
> > > Today the maximum record lenth in a migration stream is 8MB. This
> > > limits the size
Having all of this logic together makes it easier to follow Xen's virtual
setup across the whole system.
No practical changes to the resulting L4, although the logic has been
rearanged to avoid rewriting some slots. This changes the zap_ro_mpt
parameter to simply ro_mpt. Another side effect is
On Fri, Sep 01, 2017 at 08:15:05PM +0800, Yi Sun wrote:
> Due to historical reason, type of parameter '*nr' in 'libxl_psr_cat_get_info'
> is 'int'. But this is not right. It should be 'unsigned int'. This patch fixes
> this and does related changes.
>
> Suggested-by: Roger Pau Monné
Modify libxl_vcpu_sched_params_get/set and sched_rtds_vcpu_get/set
functions to support per-VCPU extratime flag
Signed-off-by: Meng Xu
---
Changes from v1
1) Add LIBXL_HAVE_SCHED_RTDS_VCPU_EXTRA to indicate if extratime flag is
supported
2) Change flag name in domctl.h
This series of patches make RTDS scheduler work-conserving
without breaking real-time guarantees.
VCPUs with extratime flag set can get extra time
from the unreserved system resource.
System administrators can decide which VCPUs have extratime flag set.
Example:
Set the extratime bit of all VCPUs
Change main_sched_rtds and related output functions to support
per-VCPU extratime flag.
Signed-off-by: Meng Xu
---
Changes from v1
No change because we agree on using -e 0/1 option to
set if a vcpu will get extra time or not
Changes from RFC v1
Changes work_conserving
Change repl_budget event output for xentrace formats and xenalyze
Signed-off-by: Meng Xu
---
Changes from v1
Add this changes from v1
---
tools/xentrace/formats| 2 +-
tools/xentrace/xenalyze.c | 8 +---
2 files changed, 6 insertions(+), 4 deletions(-)
diff --git
Make RTDS scheduler work conserving without breaking the real-time guarantees.
VCPU model:
Each real-time VCPU is extended to have an extratime flag
and a priority_level field.
When a VCPU's budget is depleted in the current period,
if it has extratime flag set,
its priority_level will increase
Revise xl tool use case by adding -e option
Remove work-conserving from TODO list
Signed-off-by: Meng Xu
---
Changes from v1
Revise rtds docs
---
docs/features/sched_rtds.pandoc | 7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git
Dario,
I didn't include your Reviewed-by tag because I made one small change.
On Fri, Sep 1, 2017 at 11:58 AM, Meng Xu wrote:
>
> Modify libxl_vcpu_sched_params_get/set and sched_rtds_vcpu_get/set
> functions to support per-VCPU extratime flag
>
> Signed-off-by: Meng Xu
On Sun, Aug 27, 2017 at 04:36:12PM +0800, Zhongze Liu wrote:
> Add the parsing utils for the newly introduced libxl_static_sshm struct
> to the libxl/libxlu_* family. And add realated parsing code in xl to
> parse the struct from xl config files. This is for the proposal "Allow
> setting up shared
The macros SUPERPAGE_2MB_SHIFT and SUPERPAGE_1GB_SHIFT will be used by
other code in libxc. Move the macros to a header file.
Signed-off-by: Olaf Hering
Acked-by: Wei Liu
---
tools/libxc/xc_dom_x86.c | 5 -
tools/libxc/xc_private.h | 5 +
2 files
Using superpages on the receiving dom0 will avoid performance regressions.
Olaf
v9:
update hole checking in x86_hvm_populate_pfns
add out of bounds check to xc_sr_test_and_set/clear_bit
v8:
remove double check of 1G/2M idx in x86_hvm_populate_pfns
v7:
cover holes that span multiple
Extend API for managing bitmaps. Each bitmap is now represented by a
generic struct xc_sr_bitmap.
Switch the existing populated_pfns to this API.
Signed-off-by: Olaf Hering
Acked-by: Wei Liu
---
tools/libxc/xc_sr_common.c | 41 ++
During creating of a HVM domU meminit_hvm() tries to map superpages.
After save/restore or migration this mapping is lost, everything is
allocated in single pages. This causes a performance degradition after
migration.
Add neccessary code to preallocate a superpage for the chunk of pfns
that is
>>> On 11.08.17 at 17:25, wrote:
> This commit makes the changes to the hypervisor, the build system as
> well as libxc necessary in order to facilitate tracing of program counters.
There are no libxc changes here afaics.
> A discussion of the design can be found in
There is no need to hold the global domctl lock while across
domain_kill() - the domain lock is fully sufficient here.
Signed-off-by: Jan Beulich
---
Sadly so far we haven't had any feedback on this change from the people
who observed an issue apparently resulting from heavy
Xen and qemu having identical #define-s (with different names) is a
strong hint that these should be part of the public interface, at the
same time making obvious that any change to the values in an interface
modification (and hence needs suitable care).
Signed-off-by: Jan Beulich
On Sun, Aug 27, 2017 at 04:36:14PM +0800, Zhongze Liu wrote:
> Add libxl__sshm_add to map shared pages from one DomU to another, The mapping
> process involves the follwing steps:
>
> * Set defaults and check for further errors in the static_shm configs:
> overlapping areas, invalid ranges,
Xen and qemu having identical #define-s (with different names) is a
strong hint that these should be part of the public interface, at the
same time making obvious that any change to the values in an interface
modification (and hence needs suitable care).
Signed-off-by: Jan Beulich
On Sun, Aug 27, 2017 at 04:36:12PM +0800, Zhongze Liu wrote:
> Add the parsing utils for the newly introduced libxl_static_sshm struct
> to the libxl/libxlu_* family. And add realated parsing code in xl to
> parse the struct from xl config files. This is for the proposal "Allow
> setting up shared
Adds 3 messages to allow guest to let backend keep grants mapped,
such that 1) guests allowing fast recycling of pages can avoid doing
grant ops for those cases, or otherwise 2) preferring copies over
grants and 3) always using a fixed set of pages for network I/O.
The three control ring messages
Xen and qemu having identical #define-s (with different names) is a
strong hint that these should have been part of the public interface
from the very start. Use them if they're available, falling back to
privately defined values only when using older headers.
Signed-off-by: Jan Beulich
flight 112993 linux-linus real [real]
http://logs.test-lab.xenproject.org/osstest/logs/112993/
Failures :-/ but no regressions.
Regressions which are regarded as allowable (not blocking):
test-amd64-amd64-xl-qemut-win7-amd64 17 guest-stop fail REGR. vs. 112983
Tests which did not
On Thu, Aug 31, 2017 at 11:27:19AM +0100, George Dunlap wrote:
> +### Direct-boot kernel image format
> +
> +Supported, x86: bzImage
Do you mean booting a PV guest? If so there are a few more formats.
> +Supported, ARM32: zImage
> +Supported, ARM64: Image [XXX - Not sure if this is
* cri-getconfig (invoked by many cr* scripts, standalone-reset, etc.)
* mgi-common (invoked by many mg*)
* Two literal perl -e includes in Tcl code.
I think this leaves no scripts which do not set PERLLIB or @INC,
either by themselves or by something they source with `.'.
Reported-by: George
>>> On 01.09.17 at 15:50, wrote:
> On Fri, Sep 01, 2017 at 02:46:27PM +0100, Wei Liu wrote:
>> On Fri, Sep 01, 2017 at 03:38:49AM -0600, Jan Beulich wrote:
>> > > + struct cpu_user_regs *regs)
>> > > +{
>> > > +l1_pgentry_t pte;
>> > > +struct
On Wed, Aug 30, 2017 at 01:06:10AM -0600, Jan Beulich wrote:
> Short-circuit absolute paths of generated headers to their pathless
> equivalents, to avoid two racing invocations of the same rule producing
> them.
>
> Signed-off-by: Jan Beulich
> ---
> This wants to be
sh_install_xen_entries_in_l4() looks unsafe, as it creates a guest-linear
mapping with gl4mfn. However, it is correct because of the way monitor tables
are constructed for translated domains.
Leave a comment and some clarifying assertions.
Also, there is no longer support for translate !=
On Wed, Aug 30, 2017 at 08:32:55PM +0200, Sergej Proskurin wrote:
> From: Tamas K Lengyel
>
> Currently, the altp2m feature has been used and thus documented for the
> x86 architecture. As we aim to introduce altp2m to ARM, in this commit,
> we adjust the
On Wed, Aug 30, 2017 at 08:32:56PM +0200, Sergej Proskurin wrote:
> The previous libxl implemention limited the use of altp2m to x86 HVM domains.
> This commit extends libxl by introducing the altp2m switch to ARM domains.
>
> Additionally, we introduce the macro LIBXL_HAVE_ARM_ALTP2M in parallel
>>> On 01.09.17 at 17:28, wrote:
> On Wed, Aug 30, 2017 at 01:06:10AM -0600, Jan Beulich wrote:
>> Short-circuit absolute paths of generated headers to their pathless
>> equivalents, to avoid two racing invocations of the same rule producing
>> them.
>>
>> Signed-off-by: Jan
>>> On 01.09.17 at 16:35, wrote:
> Provide a unified entry to avoid going through pte look-up, decode and
> emulation cycle more than necessary. The path taken is determined by
> the faulting address.
>
> Note that the order of checks is changed in the new function, but the
On Thu, Aug 31, 2017 at 01:01:49AM -0400, Lan Tianyu wrote:
> From: Chao Gao
>
> This patch is to extend lapic_id() to support more vcpus.
>
> Signed-off-by: Chao Gao
> Signed-off-by: Lan Tianyu
Acked-by: Wei Liu
On Thu, Aug 31, 2017 at 04:08:06PM +0800, Yi Sun wrote:
> Per Roger Pau's coment, the libxl interfaces and related functions are not
> necessary to be included by 'LIBXL_HAVE_PSR_CMT' and 'LIBXL_HAVE_PSR_CAT'.
> So remove them.
>
> Signed-off-by: Yi Sun
Acked-by: Wei
unshifting @INC is only effective if done at compile time, so that it
affects `use' directives. So "Perl: Put . on @INC"
f261b07cbe96844dba5d8594c38149c0b179068a is simply broken
This patch was autogenerated using the following rune:
git-grep -l 'unshift @INC' | xargs perl -i~ -pe
Use our $blah_q //= ... since these are used only here. This is a
cheap kind of memoisation of a global constant.
Reported-by: George Dunlap
Signed-off-by: Ian Jackson
---
mg-hosts | 9 +
1 file changed, 5 insertions(+), 4
On Fri, Sep 01, 2017 at 02:59:23PM +0800, Yi Sun wrote:
> Due to historical reason, type of parameter '*nr' in 'libxl_psr_cat_get_info'
> is 'int'. But this is not right. It should be 'unsigned int'. This patch fixes
> this and does related changes.
>
> Suggested-by: Roger Pau Monné
On Fri, Sep 01, 2017 at 08:15:05PM +0800, Yi Sun wrote:
> Due to historical reason, type of parameter '*nr' in 'libxl_psr_cat_get_info'
> is 'int'. But this is not right. It should be 'unsigned int'. This patch fixes
> this and does related changes.
>
> Suggested-by: Roger Pau Monné
Hey,
This is v2 taking into consideration all comments received from RFC/v1.
The approach has significantly changed and we use control ring messages to
the manage the permanent gref mappings - as also presented at XDDS17. The
specification is right after the diffstat. I kept the same name
Signed-off-by: Ian Jackson
---
README | 1 +
1 file changed, 1 insertion(+)
diff --git a/README b/README
index b45058d..ffe0018 100644
--- a/README
+++ b/README
@@ -254,6 +254,7 @@ To run osstest in standalone mode:
chiark-utils-bin
libxml-libxml-perl
Rewrite the code so that it has the same structure as
mmio_ro_emualte_ctxt. x86_emulate_ctxt now points to ptwr_emulate_ctxt
via its data pointer.
This patch will help unify mmio_ro and ptwr code paths later.
Signed-off-by: Wei Liu
Reviewed-by: Andrew Cooper
Can be found at my xenbits/xen.git wip.merge-mmio-ptwr-emul-v3
Wei Liu (2):
x86/mm: don't wrap x86_emulate_ctxt in ptwr_emulate_ctxt
x86/mm: merge ptwr and mmio_ro page fault handlers
xen/arch/x86/mm.c| 222 ---
xen/arch/x86/traps.c |
Provide a unified entry to avoid going through pte look-up, decode and
emulation cycle more than necessary. The path taken is determined by
the faulting address.
Note that the order of checks is changed in the new function, but the
order of the checks is performed shouldn't matter.
The sole
There's a typo in the subject line s/correctsion/correction/.
On Fri, Sep 01, 2017 at 02:14:41PM +0100, Andrew Cooper wrote:
> VCPUOP_initialise and DOMCTL_setvcpucontext are not symetric.
>
> Signed-off-by: Andrew Cooper
Reviewed-by: Roger Pau Monné
On Wed, Aug 30, 2017, at 10:57 AM, Adam Borowski wrote:
> On Tue, Aug 29, 2017 at 08:56:15PM -0400, Jerome Glisse wrote:
> > I will wait for people to test and for result of my own test before
> > reposting if need be, otherwise i will post as separate patch.
> >
> > > But from a _very_ quick
This is helpful because in standalone mode there is no resources table
and this fails. But we want people to use `mg-hosts power' in
standalone mode, if they can, rather than running ./msu-pdu ad-hoc (or
whatever).
Reported-by: George Dunlap
Signed-off-by: Ian Jackson
On Wed, Aug 30, 2017 at 1:19 PM, Andrew Cooper
wrote:
> No functional change (as confirmed by diffing the assembly).
>
> Signed-off-by: Andrew Cooper
Acked-by: George Dunlap
> ---
> CC: Jan Beulich
On Wed, Aug 30, 2017 at 1:19 PM, Andrew Cooper
wrote:
> No functional change.
>
> Signed-off-by: Andrew Cooper
Acked-by: George Dunlap
> ---
> CC: Jan Beulich
> CC: Wei Liu
Hi Wei,
Thanks for reviewing.
2017-09-02 0:23 GMT+08:00 Wei Liu :
> On Sun, Aug 27, 2017 at 04:36:14PM +0800, Zhongze Liu wrote:
>> Add libxl__sshm_add to map shared pages from one DomU to another, The mapping
>> process involves the follwing steps:
>>
>> * Set defaults
On Fri, Sep 01, 2017 at 10:25:42AM -0600, Jan Beulich wrote:
> Xen and qemu having identical #define-s (with different names) is a
> strong hint that these should have been part of the public interface
> from the very start. Use them if they're available, falling back to
> privately defined values
flight 113000 ovmf real [real]
http://logs.test-lab.xenproject.org/osstest/logs/113000/
Perfect :-)
All tests in this flight passed as required
version targeted for testing:
ovmf 1cc0f69bbecc8a67969d6c1eae495ca95af6c63c
baseline version:
ovmf
flight 113003 xen-unstable-smoke real [real]
http://logs.test-lab.xenproject.org/osstest/logs/113003/
Failures :-/ but no regressions.
Tests which did not succeed, but are not blocking:
test-arm64-arm64-xl-xsm 1 build-check(1) blocked n/a
build-arm64-pvops 2
On Fri, Sep 01, 2017 at 10:24:10AM -0600, Jan Beulich wrote:
> Xen and qemu having identical #define-s (with different names) is a
> strong hint that these should be part of the public interface, at the
> same time making obvious that any change to the values in an interface
> modification (and
flight 113001 xen-unstable real [real]
http://logs.test-lab.xenproject.org/osstest/logs/113001/
Failures :-/ but no regressions.
Tests which are failing intermittently (not blocking):
test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 7 xen-boot fail pass in
112992
test-amd64-i386-migrupgrade
flight 112996 linux-4.9 real [real]
http://logs.test-lab.xenproject.org/osstest/logs/112996/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-amd64-i386-xl-qemut-win7-amd64 16 guest-localmigrate/x10 fail REGR. vs.
112863
Tests which
flight 112999 qemu-mainline real [real]
http://logs.test-lab.xenproject.org/osstest/logs/112999/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
build-armhf-xsm 6 xen-buildfail REGR. vs. 112869
Tests which are
This run is configured for baseline tests only.
flight 72052 ovmf real [real]
http://osstest.xs.citrite.net/~osstest/testlogs/logs/72052/
Perfect :-)
All tests in this flight passed as required
version targeted for testing:
ovmf 1cc0f69bbecc8a67969d6c1eae495ca95af6c63c
baseline
2017-09-02 0:03 GMT+08:00 Wei Liu :
> On Sun, Aug 27, 2017 at 04:36:12PM +0800, Zhongze Liu wrote:
>> Add the parsing utils for the newly introduced libxl_static_sshm struct
>> to the libxl/libxlu_* family. And add realated parsing code in xl to
>> parse the struct from xl
asmlinkage is defined as nothing on all architectures, and not used
consistently anywhere, even in common code. Remove it all.
Signed-off-by: Andrew Cooper
---
CC: Jan Beulich
CC: Stefano Stabellini
CC: Julien Grall
flight 112995 linux-3.18 real [real]
http://logs.test-lab.xenproject.org/osstest/logs/112995/
Failures and problems with tests :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
build-arm64-pvops 3 capture-logs broken REGR. vs. 112102
This run is configured for baseline tests only.
flight 72051 xen-unstable real [real]
http://osstest.xs.citrite.net/~osstest/testlogs/logs/72051/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-amd64-i386-xl-qemuu-win7-amd64 16
On 2017/8/29 21:55, Konrad Rzeszutek Wilk wrote:
On Tue, Aug 29, 2017 at 11:46:35AM +, Yang Zhang wrote:
So far, pv_idle_ops.poll is the only ops for pv_idle. .poll is called in
idle path which will polling for a while before we enter the real idle
state.
In virtualization, idle path
Due to historical reason, type of parameter '*nr' in 'libxl_psr_cat_get_info'
is 'int'. But this is not right. It should be 'unsigned int'. This patch fixes
this and does related changes.
Suggested-by: Roger Pau Monné
Signed-off-by: Yi Sun
---
flight 112989 linux-4.9 real [real]
http://logs.test-lab.xenproject.org/osstest/logs/112989/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-amd64-i386-xl-qemut-win7-amd64 16 guest-localmigrate/x10 fail REGR. vs.
112863
Tests which
flight 112991 ovmf real [real]
http://logs.test-lab.xenproject.org/osstest/logs/112991/
Perfect :-)
All tests in this flight passed as required
version targeted for testing:
ovmf 17cbf7359f04a4eb762b2b4bc26c2df635ef2812
baseline version:
ovmf
On Fri, Sep 01, 2017 at 02:24:08AM -0600, Jan Beulich wrote:
On 01.09.17 at 03:39, wrote:
>> After thinking it again, I want to define the counter as
>> a unsigned int variable for the following reasion:
>> 1. It is definite that the counter is closely related with
>>
C/s e7dabe5 ("x86/hvm: don't unconditionally create a default ioreq
server") broke soft reset when QEMU traditional is being used. During
soft reset QEMU is relaunched and default ioreq server needs to be
re-created upon first HVM_PARAM_*IOREQ_* request. The flag will be
set back to 'true' when
On 01/09/2017 10:11, Vitaly Kuznetsov wrote:
> C/s e7dabe5 ("x86/hvm: don't unconditionally create a default ioreq
> server") broke soft reset when QEMU traditional is being used. During
> soft reset QEMU is relaunched and default ioreq server needs to be
> re-created upon first HVM_PARAM_*IOREQ_*
Volodymyr Babchuk writes ("[PATCH v5 03/10] public: xen.h: add definitions for
UUID handling"):
> Added type xen_uuid_t. This type represents UUID as an array of 16
> bytes in big endian format.
>
> Added macro XEN_DEFINE_UUID that constructs UUID in the usual way:
>
>
On Fri, Sep 01, 2017 at 10:54:02AM +0800, Lan Tianyu wrote:
> On 2017年08月31日 23:38, Roger Pau Monné wrote:
> > On Thu, Aug 31, 2017 at 01:01:47AM -0400, Lan Tianyu wrote:
> >> This patch is to change DSDT table for processor object to support >128
> >> vcpus
> >> accroding to ACPI spec 8.4
On Fri, Sep 01, 2017 at 02:59:23PM +0800, Yi Sun wrote:
> @@ -410,8 +410,10 @@ int libxl_psr_cat_get_l3_info(libxl_ctx *ctx,
> libxl_psr_cat_info **info,
>int *nr)
> {
> int rc;
> +unsigned int num;
>
> -rc = libxl_psr_cat_get_info(ctx, info, nr,
1 - 100 of 123 matches
Mail list logo