Re: [Xen-devel] [PATCH RFC v1 3/3] xl: enable per-VCPU work conserving flag for RTDS

On Thu, 2017-08-03 at 18:02 -0400, Meng Xu wrote: > On Thu, Aug 3, 2017 at 12:03 PM, Dario Faggioli > wrote: > > > > > @@ -702,14 +705,18 @@ int main_sched_rtds(int argc, char **argv) > > >  int *vcpus = (int *)xmalloc(sizeof(int)); /* IDs of VCPUs > > > that > > >

Re: [Xen-devel] [PATCH RFC v1 2/3] libxl: enable per-VCPU work conserving flag for RTDS

On Thu, 2017-08-03 at 17:39 -0400, Meng Xu wrote: > On Thu, Aug 3, 2017 at 11:53 AM, Dario Faggioli > wrote: > > > > How about, here at libxl level, we use the "extratime" field that > > we > > have as a leftover from SEDF (and which had, in that scheduler, a > >

[Xen-devel] [Question] how to avoid Xen using a memory range?

Hi, everyone. I have a machine which has two numa nodes. The NODE0 contains memory range from 0 to 0x18400MB and NODE1 contains memory range from 0x18400MB to 0x1c400MB. The resource available to dom0 is restricted through adding "dom0_mem=10G dom0_nodes=0 dom0_max_vcpus=48" to Xen Command Line.

[Xen-devel] [ovmf test] 112433: all pass - PUSHED

flight 112433 ovmf real [real] http://logs.test-lab.xenproject.org/osstest/logs/112433/ Perfect :-) All tests in this flight passed as required version targeted for testing: ovmf 09cc872d0242304329e6c21e91bef14fa9949744 baseline version: ovmf

[Xen-devel] [xen-unstable-smoke test] 112438: regressions - trouble: broken/fail/pass

flight 112438 xen-unstable-smoke real [real] http://logs.test-lab.xenproject.org/osstest/logs/112438/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-xl-qemuu-debianhvm-i386 10 debian-hvm-install fail REGR. vs. 112402

Re: [Xen-devel] xen-blkfront hang

On Mon, Jul 31, 2017 at 09:09:19AM +0800, Dongli Zhang wrote: > To verify whether the above patch would help, please check the nr_grant_frames > value in guest domU. If this value is exactly the same of maximum grant frames > (by default, xen mainline uses 32) and the number of free grant

Re: [Xen-devel] [PATCH v15.1 13/23] x86: refactor psr: CDP: implement CPU init flow.

On 17-08-03 23:42:01, Jan Beulich wrote: > >>> Yi Sun 08/04/17 5:23 AM >>> > >On 17-08-03 03:37:06, Jan Beulich wrote: > >> >>> On 03.08.17 at 04:10, wrote: > >> > @@ -1283,10 +1344,20 @@ static void psr_cpu_init(void) > >> > feat =

[Xen-devel] [ovmf baseline-only test] 71934: all pass

This run is configured for baseline tests only. flight 71934 ovmf real [real] http://osstest.xs.citrite.net/~osstest/testlogs/logs/71934/ Perfect :-) All tests in this flight passed as required version targeted for testing: ovmf bb4831c03dd15ff8528dcdbc7d2ad1835f55563e baseline

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