[Xen-devel] [qemu-mainline test] 79366: tolerable FAIL - PUSHED

flight 79366 qemu-mainline real [real] http://logs.test-lab.xenproject.org/osstest/logs/79366/ Failures :-/ but no regressions. Regressions which are regarded as allowable (not blocking): test-armhf-armhf-xl-rtds 11 guest-start fail REGR. vs. 79323 Tests which did not

Re: [Xen-devel] [PATCH v4 10/21] acpi/table: Introduce acpi_table_get_entry_madt to get specified entry

On 2016/1/25 23:02, Jan Beulich wrote: On 23.01.16 at 10:20, wrote: >> > From: Shannon Zhao >> > >> > This function could get the specified index entry of MADT table. This >> > would be useful when it needs to get the contens of the

Re: [Xen-devel] Revokable Grants Design (draft B)

>>> On 25.01.16 at 18:20, wrote: > High Level Design > = > > A revokable grant is indicated by an additional flag in the grant > table entry. A domain may only map such a grant using a new sub-op > (`GNTABOP_map_revokable`) and must supply a local GFN. >

[Xen-devel] [PATCH v2] arm: clean up build variables

This consolidates some of the different variables used for the ARM builds. This change was prompted by the Kconfig changes but looking back in time the CONFIG_ARM_{32,64} variables existed before Kconfig so this should just be a generic cleanup. Signed-off-by: Doug Goldstein

Re: [Xen-devel] Revokable Grants Design (draft B)

On 28/01/16 15:38, Jan Beulich wrote: On 25.01.16 at 18:20, wrote: >> High Level Design >> = >> >> A revokable grant is indicated by an additional flag in the grant >> table entry. A domain may only map such a grant using a new sub-op >>

Re: [Xen-devel] [PATCH 2/2] altp2m: Implement p2m_get_mem_access for altp2m views

On Thu, Jan 28, 2016 at 10:04 AM, Razvan Cojocaru wrote: > On 01/28/2016 06:40 PM, Lengyel, Tamas wrote: > > > > > > On Thu, Jan 28, 2016 at 9:32 AM, Razvan Cojocaru > > > wrote: > > > > On 01/28/2016

Re: [Xen-devel] [PATCH 2/2] altp2m: Implement p2m_get_mem_access for altp2m views

On Thu, Jan 28, 2016 at 9:32 AM, Razvan Cojocaru wrote: > On 01/28/2016 05:58 PM, Lengyel, Tamas wrote: > > > > > > On Thu, Jan 28, 2016 at 8:20 AM, Razvan Cojocaru > > > wrote: > > > > On 01/28/2016

Re: [Xen-devel] [PATCH 2/2] altp2m: Implement p2m_get_mem_access for altp2m views

On 01/28/2016 06:40 PM, Lengyel, Tamas wrote: > > > On Thu, Jan 28, 2016 at 9:32 AM, Razvan Cojocaru > > wrote: > > On 01/28/2016 05:58 PM, Lengyel, Tamas wrote: > > > > > > On Thu, Jan 28, 2016 at 8:20 AM, Razvan

Re: [Xen-devel] [PATCH 2/2] altp2m: Implement p2m_get_mem_access for altp2m views

On Thu, Jan 28, 2016 at 8:20 AM, Razvan Cojocaru wrote: > On 01/28/2016 05:12 PM, Lengyel, Tamas wrote: > > > > On Jan 28, 2016 8:02 AM, "Razvan Cojocaru" > > wrote: > >> > >> On 01/28/2016 04:42 PM,

Re: [Xen-devel] [PATCH 2/2] altp2m: Implement p2m_get_mem_access for altp2m views

On 01/28/2016 05:58 PM, Lengyel, Tamas wrote: > > > On Thu, Jan 28, 2016 at 8:20 AM, Razvan Cojocaru > > wrote: > > On 01/28/2016 05:12 PM, Lengyel, Tamas wrote: > > > > On Jan 28, 2016 8:02 AM, "Razvan Cojocaru"

Re: [Xen-devel] Revokable Grants Design (draft B)

>>> On 28.01.16 at 17:53, wrote: > On 28/01/16 15:38, Jan Beulich wrote: > On 25.01.16 at 18:20, wrote: >>> Grant Table Entry >>> - >>> >>> A new `GTF_revokable` flag is added. A grant reference with this bit >>> set may only

Re: [Xen-devel] [iGVT-g] [vfio-users] [PATCH v3 00/11] igd passthrough chipset tweaks

On 01/29/2016 10:54 AM, Alex Williamson wrote: > On Fri, 2016-01-29 at 02:22 +, Kay, Allen M wrote: >> >>> -Original Message- >>> From: iGVT-g [mailto:igvt-g-boun...@lists.01.org] On Behalf Of Alex >>> Williamson >>> Sent: Thursday, January 28, 2016 11:36 AM >>> To: Gerd Hoffmann;

Re: [Xen-devel] [vfio-users] [PATCH v3 00/11] igd passthrough chipset tweaks

Hi, > 1) The OpRegion MemoryRegion is mapped into system_memory through > programming of the 0xFC config space register. > a) vfio-pci could pick an address to do this as it is realized. > b) SeaBIOS/OVMF could program this. > > Discussion: 1.a) Avoids any BIOS dependency, but vfio-pci would

Re: [Xen-devel] [PATCH] vm_event: make sure the domain is paused in key domctls

On 01/29/2016 08:52 AM, Razvan Cojocaru wrote: > On 01/28/2016 11:47 PM, Tamas K Lengyel wrote: >> >> >> On Thu, Jan 28, 2016 at 2:05 PM, Razvan Cojocaru >> > wrote: >> >> On 01/28/2016 10:09 PM, Tamas K Lengyel wrote: >> > On

Re: [Xen-devel] [PATCH] vm_event: make sure the domain is paused in key domctls

On 01/28/2016 11:47 PM, Tamas K Lengyel wrote: > > > On Thu, Jan 28, 2016 at 2:05 PM, Razvan Cojocaru > > wrote: > > On 01/28/2016 10:09 PM, Tamas K Lengyel wrote: > > On Thu, Jan 28, 2016 at 6:52 AM, Razvan Cojocaru > >

Re: [Xen-devel] [PATCH 2/2] altp2m: Implement p2m_get_mem_access for altp2m views

On Jan 28, 2016 8:02 AM, "Razvan Cojocaru" wrote: > > On 01/28/2016 04:42 PM, Lengyel, Tamas wrote: > > > > On Jan 28, 2016 6:38 AM, "Jan Beulich" > > wrote: > >> > >> >>> On 27.01.16 at 21:06, >

Re: [Xen-devel] schedulers and topology exposing questions

On Wed, Jan 27, 2016 at 02:01:35PM +, Dario Faggioli wrote: > On Fri, 2016-01-22 at 11:54 -0500, Elena Ufimtseva wrote: > > Hello all! > > > Hey, here I am again, > > > Konrad came up with a workaround that was setting the flag for domain > > scheduler in linux > > As the guest is not aware

Re: [Xen-devel] Error booting Xen

Latest set looks good. No boot issues. No resets. Full log at http://paste2.org/NxHNW4vn Sorry I don't know much about source of last few lines. I was just tracing in xen when these came. I was unable to create them again. I will inform you if I get these again. Regards, Harmandeep On Wed, Jan

Re: [Xen-devel] [vfio-users] [PATCH v3 00/11] igd passthrough chipset tweaks

On Tue, 2016-01-05 at 12:41 +0100, Gerd Hoffmann wrote: >   Hi, >  > We have some code in our tree to support pci passthrough of intel > graphics devices (igd) on xen, which requires some chipset tweaks > for (a) the host bridge and (b) the lpc/isa-bridge to meat the > expectations of the guest

[Xen-devel] [qemu-mainline test] 79323: tolerable FAIL - PUSHED

flight 79323 qemu-mainline real [real] http://logs.test-lab.xenproject.org/osstest/logs/79323/ Failures :-/ but no regressions. Regressions which are regarded as allowable (not blocking): test-armhf-armhf-xl-rtds15 guest-start/debian.repeat fail blocked in 79130 Tests which did not

[Xen-devel] [ovmf test] 79324: regressions - FAIL

flight 79324 ovmf real [real] http://logs.test-lab.xenproject.org/osstest/logs/79324/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-xl-qemuu-ovmf-amd64 17 guest-start/debianhvm.repeat fail REGR. vs. 65543

Re: [Xen-devel] [PATCH] vm_event: make sure the domain is paused in key domctls

On 01/28/2016 10:09 PM, Tamas K Lengyel wrote: > On Thu, Jan 28, 2016 at 6:52 AM, Razvan Cojocaru > > wrote: > > This patch pauses the domain for all writes through the 'ad' > pointer in monitor_domctl(), defers a

Re: [Xen-devel] [PATCH] documentation: Add disclaimer

Paul E. McKenney wrote: > Good point! Would you be willing to add a Signed-off-by so I > can take the combined change, assuming Peter and Will are good > with it? Sure! David ___ Xen-devel mailing list

Re: [Xen-devel] [PATCH] vm_event: make sure the domain is paused in key domctls

On Thu, Jan 28, 2016 at 6:52 AM, Razvan Cojocaru wrote: > This patch pauses the domain for all writes through the 'ad' > pointer in monitor_domctl(), defers a domain_unpause() call until > after the CRs are updated for the MONITOR_EVENT_WRITE_CTRLREG > case, and makes

[Xen-devel] [linux-3.16 test] 79322: regressions - FAIL

flight 79322 linux-3.16 real [real] http://logs.test-lab.xenproject.org/osstest/logs/79322/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-i386-rumpuserxen6 xen-build fail REGR. vs. 77819

[Xen-devel] [PATCH v2 1/2] altp2m: Merge p2m_set_altp2m_mem_access and p2m_set_mem_access

The altp2m subsystem in its current form uses its own HVMOP hypercall to set mem_access permissions, duplicating some of the code already present for setting regular mem_access permissions. In this patch we consolidate the two and update the corresponding tools. Signed-off-by: Tamas K Lengyel

[Xen-devel] [PATCH v2 2/2] altp2m: Implement p2m_get_mem_access for altp2m views

Extend the existing get_mem_access memop to allow querying permissions in altp2m views as well. Signed-off-by: Tamas K Lengyel Cc: Ian Jackson Cc: Stefano Stabellini Cc: Ian Campbell

Re: [Xen-devel] [PATCH] vm_event: make sure the domain is paused in key domctls

On Thu, Jan 28, 2016 at 2:05 PM, Razvan Cojocaru wrote: > On 01/28/2016 10:09 PM, Tamas K Lengyel wrote: > > On Thu, Jan 28, 2016 at 6:52 AM, Razvan Cojocaru > > > wrote: > > > > This patch pauses the

Re: [Xen-devel] [PATCHv2 net] xen-netfront: request Tx response events more often

From: David Vrabel Date: Tue, 26 Jan 2016 17:12:44 + > From: Malcolm Crossley > > Trying to batch Tx response events results in poor performance because > this delays freeing the transmitted skbs. > > Instead use the standard

Re: [Xen-devel] build Xen tool fail

Thanks, I'll switch to staging and hope the fix will be merged to master soon. Thanks, -Xudong > -Original Message- > From: Ian Campbell [mailto:ian.campb...@citrix.com] > Sent: Thursday, January 28, 2016 5:23 PM > To: Hao, Xudong ; xen-devel@lists.xen.org >

[Xen-devel] [xen-unstable test] 79328: regressions - trouble: blocked/broken/fail/pass

flight 79328 xen-unstable real [real] http://logs.test-lab.xenproject.org/osstest/logs/79328/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64-rumpuserxen 5 rumpuserxen-build fail in 79178 REGR. vs. 79027 Tests which are

Re: [Xen-devel] [PATCH 1/2] altp2m: Merge p2m_set_altp2m_mem_access and p2m_set_mem_access

On 01/27/2016 10:06 PM, Tamas K Lengyel wrote: > The altp2m subsystem in its current form uses its own HVMOP hypercall to set > mem_access permissions, duplicating some of the code already present for > setting regular mem_access permissions. In this patch we consolidate the two, > deprecate the

Re: [Xen-devel] xen-4.6: xenstored crashes during domain->interface access

On Thu, 2016-01-28 at 09:50 +0100, Stefan Bader wrote: > On 26.01.2016 11:58, Stefan Bader wrote: > > Hi, > > > > while playing around with xen-4.6 I stumbled over an odd problem and am > > wondering whether anybody has seen the same. A method to relatively > > quickly > > reproduce this for me

[Xen-devel] [distros-debian-wheezy test] 38710: regressions - FAIL

flight 38710 distros-debian-wheezy real [real] http://osstest.xs.citrite.net/~osstest/testlogs/logs/38710/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-armhf-pvops 5 kernel-build fail REGR. vs. 38678

Re: [Xen-devel] [PATCH 1/2] x86/vmx: Don't clobber exception_bitmap when entering/leaving emulated real mode

>>> On 27.01.16 at 19:11, wrote: > Most updates to the exception bitmaps set or clear an individual bits. > > However, entering or exiting emulated real mode unilaterally clobbers it, > leaving the exit code to recalculate what it should have been. This is > error >

Re: [Xen-devel] [PATCH v2 2/2] x86/hvm: Don't intercept #UD exceptions in general

>>> On 27.01.16 at 20:13, wrote: > --- a/xen/arch/x86/hvm/svm/vmcb.c > +++ b/xen/arch/x86/hvm/svm/vmcb.c > @@ -192,6 +192,7 @@ static int construct_vmcb(struct vcpu *v) > > vmcb->_exception_intercepts = > HVM_TRAP_MASK > +| (opt_hvm_fep ? (1U <<

Re: [Xen-devel] xen-4.6: xenstored crashes during domain->interface access

On 26.01.2016 11:58, Stefan Bader wrote: > Hi, > > while playing around with xen-4.6 I stumbled over an odd problem and am > wondering whether anybody has seen the same. A method to relatively quickly > reproduce this for me seems to: > > - Start one domU (PV or HVM does not seem to matter) > -

Re: [Xen-devel] [PATCH 2/2] altp2m: Implement p2m_get_mem_access for altp2m views

On 01/27/2016 10:06 PM, Tamas K Lengyel wrote: > Extend the existing get_mem_access memop to allow querying permissions in > altp2m views as well. > > Signed-off-by: Tamas K Lengyel > Cc: Ian Jackson > Cc: Stefano Stabellini

[Xen-devel] [PATCH] Reset runstate_guest handles on soft reset

runstate_guest handles need to be reset to prevent update_runstate_area() corrupting guest's memory after we resume the guest. Signed-off-by: Vitaly Kuznetsov --- xen/common/domain.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/xen/common/domain.c

Re: [Xen-devel] qemu-upstream compile failure in intel_iommu.c:vtd_context_device_invalidate

On 27/01/2016 19:23, Olaf Hering wrote: > > xen.git/tools/qemu-xen-dir/hw/i386/intel_iommu.c: In function > ‘vtd_context_device_invalidate’: > xen.git/tools/qemu-xen-dir/hw/i386/intel_iommu.c:911:46: error: ‘mask’ may be > used uninitialized in this function [-Werror=maybe-uninitialized] >

Re: [Xen-devel] schedulers and topology exposing questions

On Wed, 2016-01-27 at 11:03 -0500, Elena Ufimtseva wrote: > On Wed, Jan 27, 2016 at 10:27:01AM -0500, Konrad Rzeszutek Wilk > wrote: > > On Wed, Jan 27, 2016 at 03:10:01PM +, George Dunlap wrote: > > > On 27/01/16 14:33, Konrad Rzeszutek Wilk wrote: > > > > On Tue, Jan 26, 2016 at 11:21:36AM

Re: [Xen-devel] Xen Project Infrastructure Maintenance: xenbits (Jan 28), qemu-bitslave & mail & downloads.xenproject.org (Feb 1), lists & etherpad (Feb 4th)

Hi everyone, due to a problem during an upgrade from Debian Wheezy to Debian Jessie, xenbits will be unavailable for an unknown period. The server is not responding and we have to wait for the support of the service provider to rectify the issue. I will let you know, once the issue is

Re: [Xen-devel] build Xen tool fail

On Thu, 2016-01-28 at 06:39 +, Hao, Xudong wrote: > Ian, > > A recent changes of tools evtchn cause a build failure with gcc 4.4.7, OS > is RHEL6.5. Thanks, this should already be fixed in staging. There was a series of fixes, the last of which was 3b971de7f1cc595ae7ef03fb6f500295a8b82630.

[Xen-devel] [xen-unstable test] 79178: regressions - FAIL

flight 79178 xen-unstable real [real] http://logs.test-lab.xenproject.org/osstest/logs/79178/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64-rumpuserxen 5 rumpuserxen-build fail REGR. vs. 79027 test-armhf-armhf-xl

Re: [Xen-devel] [PATCH v4 05/21] arm/acpi: Add basic ACPI initialization

On Thu, 28 Jan 2016, Shannon Zhao wrote: > On 2016/1/28 19:27, Stefano Stabellini wrote: > > On Thu, 28 Jan 2016, Shannon Zhao wrote: > >> On 2016/1/28 18:44, Stefano Stabellini wrote: > >>> On Thu, 28 Jan 2016, Shannon Zhao wrote: > > On 2016/1/27 22:54, Stefano Stabellini wrote: > >>> On

Re: [Xen-devel] [PATCH] ARM: Support for guest-request vm-events

On Thu, 2016-01-28 at 14:36 +0200, CORNELIU ZUZU wrote: > On 1/28/2016 1:23 PM, Ian Campbell wrote: > > On Thu, 2016-01-28 at 13:17 +0200, Corneliu ZUZU wrote: > > > This patch implements ARM support for guest-request vm-events. > > > The code has been ported from x86 side w/ minor adjustments. >

Re: [Xen-devel] [PATCH] Reset runstate_guest handles on soft reset

>>> On 28.01.16 at 10:34, wrote: > --- a/xen/common/domain.c > +++ b/xen/common/domain.c > @@ -1074,7 +1074,10 @@ int domain_soft_reset(struct domain *d) > grant_table_warn_active_grants(d); > > for_each_vcpu ( d, v ) > +{ > +memset(_guest(v), 0,

Re: [Xen-devel] [PATCH v4 12/21] arm/irq: Drop the DT prefix of the irq line type

On Sat, 23 Jan 2016, Shannon Zhao wrote: > From: Shannon Zhao > > Make these types generic to DT and ACPI. So they are can be used in ACPI > codes. > > Signed-off-by: Shannon Zhao Reviewed-by: Stefano Stabellini

Re: [Xen-devel] [PATCH v4 13/21] arm/gic-v2: Add ACPI boot support for GICv2

On Sat, 23 Jan 2016, Shannon Zhao wrote: > From: Parth Dixit > > ACPI on Xen hypervisor uses MADT table for proper GIC initialization. > First get the GIC version from GIC Distributor. Then parse GIC related > subtables, collect CPU interface and distributor addresses and

Re: [Xen-devel] [PATCH] ARM: Support for guest-request vm-events

On 1/28/2016 2:45 PM, Ian Campbell wrote: On Thu, 2016-01-28 at 14:36 +0200, CORNELIU ZUZU wrote: On 1/28/2016 1:23 PM, Ian Campbell wrote: On Thu, 2016-01-28 at 13:17 +0200, Corneliu ZUZU wrote: This patch implements ARM support for guest-request vm-events. The code has been ported from x86

Re: [Xen-devel] [PATCH v4 19/21] arm/acpi: Initialize serial port from ACPI SPCR table

>>> On 28.01.16 at 13:33, wrote: > On 2016/1/25 23:05, Jan Beulich wrote: > On 23.01.16 at 10:20, wrote: >>> --- a/xen/include/acpi/actbl2.h >>> +++ b/xen/include/acpi/actbl2.h >>> @@ -815,6 +815,15 @@ struct acpi_table_spcr { >>> >>>

Re: [Xen-devel] [PATCH] ARM: Support for guest-request vm-events

On Thu, 2016-01-28 at 14:57 +0200, Corneliu ZUZU wrote: >  > > Ok, great. I'll try it tonight and post a patch series ASAP. > Concerning the CC list, Razvan actually noticed me earlier that he and > Tamas should have > been on it for this patch, since it is vm-events related. He said the >

Re: [Xen-devel] [PATCH v4 01/21] arm/acpi: Emulate io ports for arm

On 2016/1/27 20:52, Stefano Stabellini wrote: > On Sat, 23 Jan 2016, Shannon Zhao wrote: >> From: Shannon Zhao >> >> Add macros to emulate x86 style ports for arm. This avoids modification in >> common code for acpi. Here just print a warning on ARM. >> >>

Re: [Xen-devel] [PATCH] ARM: Support for guest-request vm-events

On 1/28/2016 1:23 PM, Ian Campbell wrote: On Thu, 2016-01-28 at 13:17 +0200, Corneliu ZUZU wrote: This patch implements ARM support for guest-request vm-events. The code has been ported from x86 side w/ minor adjustments. I've not looked at the patch yet, but if it only involves minor

Re: [Xen-devel] [PATCH v2] build: specify minimum versions of make and binutils

>>> On 28.01.16 at 00:12, wrote: > To help people avoid having to figure out what versions of make and > binutils need to be supported document them explicitly. The version of > binutils that had to be supported was mentioned in >

Re: [Xen-devel] [PATCH] ARM: Support for guest-request vm-events

On 01/28/2016 02:45 PM, Ian Campbell wrote: > On Thu, 2016-01-28 at 14:36 +0200, CORNELIU ZUZU wrote: >> On 1/28/2016 1:23 PM, Ian Campbell wrote: >>> On Thu, 2016-01-28 at 13:17 +0200, Corneliu ZUZU wrote: This patch implements ARM support for guest-request vm-events. The code has been

Re: [Xen-devel] [PATCH v2] build: specify minimum versions of make and binutils

On Thu, 2016-01-28 at 05:49 -0700, Jan Beulich wrote: > > > > On 28.01.16 at 00:12, wrote: > > To help people avoid having to figure out what versions of make and > > binutils need to be supported document them explicitly. The version of > > binutils that had to be supported

Re: [Xen-devel] [PATCH v4 19/21] arm/acpi: Initialize serial port from ACPI SPCR table

On 2016/1/25 23:05, Jan Beulich wrote: On 23.01.16 at 10:20, wrote: >> --- a/xen/include/acpi/actbl2.h >> +++ b/xen/include/acpi/actbl2.h >> @@ -815,6 +815,15 @@ struct acpi_table_spcr { >> >> #define ACPI_SPCR_DO_NOT_DISABLE(1) >> >> +/* SPCR Interface

Re: [Xen-devel] [PATCH v4 01/21] arm/acpi: Emulate io ports for arm

On Thu, 28 Jan 2016, Shannon Zhao wrote: > On 2016/1/27 20:52, Stefano Stabellini wrote: > > On Sat, 23 Jan 2016, Shannon Zhao wrote: > >> From: Shannon Zhao > >> > >> Add macros to emulate x86 style ports for arm. This avoids modification in > >> common code for acpi.

Re: [Xen-devel] [PATCH v4 11/21] arm: Introduce a generic way to use a device from acpi

On Sat, 23 Jan 2016, Shannon Zhao wrote: > From: Parth Dixit > > Add generic way to use device from acpi similar to the way it is > supported in device tree. > > Signed-off-by: Parth Dixit > Signed-off-by: Shannon Zhao

Re: [Xen-devel] [PATCH 1/2] altp2m: Merge p2m_set_altp2m_mem_access and p2m_set_mem_access

>>> On 27.01.16 at 21:06, wrote: > --- a/xen/include/public/hvm/hvm_op.h > +++ b/xen/include/public/hvm/hvm_op.h > @@ -431,18 +431,6 @@ struct xen_hvm_altp2m_view { > typedef struct xen_hvm_altp2m_view xen_hvm_altp2m_view_t; >

Re: [Xen-devel] [Qemu-devel] qemu-upstream compile failure in intel_iommu.c:vtd_context_device_invalidate

On 28 January 2016 at 08:45, Paolo Bonzini wrote: > > > On 27/01/2016 19:23, Olaf Hering wrote: >> >> xen.git/tools/qemu-xen-dir/hw/i386/intel_iommu.c: In function >> ‘vtd_context_device_invalidate’: >> xen.git/tools/qemu-xen-dir/hw/i386/intel_iommu.c:911:46: error: ‘mask’

Re: [Xen-devel] [PATCH v6 6/8] arm/gic-v3: Refactor gicv3_init into generic and dt specific parts

On Thu, 28 Jan 2016, Shannon Zhao wrote: > From: Shannon Zhao > > Refactor gic-v3 related functions into dt and generic parts. This will be > helpful when adding acpi support for gic-v3. > > Signed-off-by: Shannon Zhao Reviewed-by: Stefano

Re: [Xen-devel] [PATCH RESEND] fix MSI injection on Xen

On Wed, 27 Jan 2016, Konrad Rzeszutek Wilk wrote: > On Wed, Jan 13, 2016 at 02:59:09PM +, Stefano Stabellini wrote: > > On Xen MSIs can be remapped into pirqs, which are a type of event > > channels. It's mostly for the benefit of PCI passthrough devices, to > > avoid the overhead of

Re: [Xen-devel] [PATCH 1/2] altp2m: Merge p2m_set_altp2m_mem_access and p2m_set_mem_access

--- a/tools/libxc/include/xenctrl.h > > +++ b/tools/libxc/include/xenctrl.h > > @@ -2027,9 +2027,6 @@ int xc_altp2m_destroy_view(xc_interface *handle, > > domid_t domid, > >  /* Switch all vCPUs of the domain to the specified altp2m view */ > >  int xc_altp2m_switch_to_view(xc_interface *handle,

Re: [Xen-devel] [PATCH v2 2/2] x86/hvm: Don't intercept #UD exceptions in general

On 28/01/16 09:42, Jan Beulich wrote: On 27.01.16 at 20:13, wrote: >> --- a/xen/arch/x86/hvm/svm/vmcb.c >> +++ b/xen/arch/x86/hvm/svm/vmcb.c >> @@ -192,6 +192,7 @@ static int construct_vmcb(struct vcpu *v) >> >> vmcb->_exception_intercepts = >>

[Xen-devel] [PATCH] ARM: Support for guest-request vm-events

This patch implements ARM support for guest-request vm-events. The code has been ported from x86 side w/ minor adjustments. Signed-off-by: Corneliu ZUZU --- xen/arch/arm/Makefile | 2 + xen/arch/arm/event.c| 86

Re: [Xen-devel] [PATCH v2 2/2] x86/hvm: Don't intercept #UD exceptions in general

>>> On 28.01.16 at 11:55, wrote: > On 28/01/16 09:42, Jan Beulich wrote: > On 27.01.16 at 20:13, wrote: >>> --- a/xen/arch/x86/hvm/svm/vmcb.c >>> +++ b/xen/arch/x86/hvm/svm/vmcb.c >>> @@ -192,6 +192,7 @@ static int construct_vmcb(struct

[Xen-devel] Xen 4.4.4 released

All, I am pleased to announce the release of Xen 4.4.4. This is available immediately from its git repository http://xenbits.xen.org/gitweb/?p=xen.git;a=shortlog;h=refs/heads/stable-4.4 (tag RELEASE-4.4.4) or from the XenProject download page

Re: [Xen-devel] xen-4.6: xenstored crashes during domain->interface access

On 28.01.2016 10:39, Ian Campbell wrote: > On Thu, 2016-01-28 at 09:50 +0100, Stefan Bader wrote: >> On 26.01.2016 11:58, Stefan Bader wrote: >>> Hi, >>> >>> while playing around with xen-4.6 I stumbled over an odd problem and am >>> wondering whether anybody has seen the same. A method to

Re: [Xen-devel] Developers for virgl 3d windows guest support

Il 27/01/2016 19:37, Konrad Rzeszutek Wilk ha scritto: On Tue, Jan 26, 2016 at 05:48:34PM +0100, Fabio Fantoni wrote: I take a fast look to virgl 3d project even if I not tested it for now. It seems interesting for adding 2d and 3d hw acceleration support to virtual machines with a large hw

Re: [Xen-devel] [PATCH v4 05/21] arm/acpi: Add basic ACPI initialization

On Thu, 28 Jan 2016, Shannon Zhao wrote: > On 2016/1/27 22:54, Stefano Stabellini wrote: > > On Sat, 23 Jan 2016, Shannon Zhao wrote: > >> > From: Shannon Zhao > >> > > >> > acpi_boot_table_init() will be called in start_xen to get the RSDP and > >> > all the table

Re: [Xen-devel] [PATCH 1/2] altp2m: Merge p2m_set_altp2m_mem_access and p2m_set_mem_access

On Wed, Jan 27, 2016 at 01:06:40PM -0700, Tamas K Lengyel wrote: > The altp2m subsystem in its current form uses its own HVMOP hypercall to set > mem_access permissions, duplicating some of the code already present for > setting regular mem_access permissions. In this patch we consolidate the two,

Re: [Xen-devel] [PATCH 2/2] altp2m: Implement p2m_get_mem_access for altp2m views

On Wed, Jan 27, 2016 at 01:06:41PM -0700, Tamas K Lengyel wrote: > Extend the existing get_mem_access memop to allow querying permissions in > altp2m views as well. > > Signed-off-by: Tamas K Lengyel > Cc: Ian Jackson > Cc: Stefano Stabellini

[Xen-devel] [PATCH] xl: don't free additional memory on soft reset

We don't need to free anything extra from Dom0 in order to perform soft reset. It can also fail soft reset if it happens that we don't have this memory (which we don't need) available. Signed-off-by: Vitaly Kuznetsov --- tools/libxl/xl_cmdimpl.c | 12 +++- 1 file

Re: [Xen-devel] [PATCH v4 05/21] arm/acpi: Add basic ACPI initialization

On 2016/1/27 22:54, Stefano Stabellini wrote: > On Sat, 23 Jan 2016, Shannon Zhao wrote: >> > From: Shannon Zhao >> > >> > acpi_boot_table_init() will be called in start_xen to get the RSDP and >> > all the table pointers. With this patch, we can get ACPI boot-time >>

Re: [Xen-devel] [PATCH] xenstore: add stddef.h to xenstore_lib.h

On Wed, Jan 27, 2016 at 05:06:09PM +, Ian Campbell wrote: > xs_perm_to_string takes a size_t which isn't defined by anything > pulled in directly by this header. > > Given the other headers xenstore_lib.h pulls in this looks to be an > oversight rather than a deliberate policy. > >

Re: [Xen-devel] [PATCH v4 09/21] arm/acpi: Add ACPI support for SMP initialization

On Sat, 23 Jan 2016, Shannon Zhao wrote: > From: Shannon Zhao > > ACPI 5.1 only has two explicit methods to boot up SMP, PSCI and Parking > protocol, but the Parking protocol is only specified for ARMv7 now, so > make PSCI as the only way for the SMP boot protocol before

Re: [Xen-devel] [PATCH 1/2] altp2m: Merge p2m_set_altp2m_mem_access and p2m_set_mem_access

On Thu, Jan 28, 2016 at 10:55:36AM +, Ian Campbell wrote: > --- a/tools/libxc/include/xenctrl.h > > > +++ b/tools/libxc/include/xenctrl.h > > > @@ -2027,9 +2027,6 @@ int xc_altp2m_destroy_view(xc_interface *handle, > > > domid_t domid, > > >  /* Switch all vCPUs of the domain to the specified

[Xen-devel] [linux-linus test] 79208: regressions - FAIL

flight 79208 linux-linus real [real] http://logs.test-lab.xenproject.org/osstest/logs/79208/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-i3865 xen-build fail REGR. vs. 59254 build-amd64

Re: [Xen-devel] [PATCH v4 05/21] arm/acpi: Add basic ACPI initialization

On 2016/1/28 18:44, Stefano Stabellini wrote: > On Thu, 28 Jan 2016, Shannon Zhao wrote: >> > On 2016/1/27 22:54, Stefano Stabellini wrote: >>> > > On Sat, 23 Jan 2016, Shannon Zhao wrote: > > >> > From: Shannon Zhao > > >> > > > >> > acpi_boot_table_init()

Re: [Xen-devel] Xen Project Infrastructure Maintenance: xenbits (Jan 28), qemu-bitslave & mail & downloads.xenproject.org (Feb 1), lists & etherpad (Feb 4th)

Hi everyone, http://xenbits.xen.org/ is live again. This means that access to git repositories, on-line documentation and information to XSA's has been restored. Apologies for any inconvenience that was caused. Best Regards Lars ___ Xen-devel mailing

Re: [Xen-devel] schedulers and topology exposing questions

On Wed, 2016-01-27 at 15:53 +, George Dunlap wrote: > On 27/01/16 15:27, Konrad Rzeszutek Wilk wrote: > >  > > So Elena started looking at the CPU bound and seeing how Xen > > behaves then > > and if we can improve the floating situation as she saw some > > abnormal > > behavious. > > OK --

Re: [Xen-devel] [PATCH v4 08/21] arm/acpi: Parse MADT to map logical cpu to MPIDR and get cpu_possible_map

On Sat, 23 Jan 2016, Shannon Zhao wrote: > From: Parth Dixit > > MADT contains the information for MPIDR which is essential for SMP > initialization, parse the GIC cpu interface structures to get the MPIDR > value and map it to cpu_logical_map(), and add enabled cpu with

Re: [Xen-devel] [PATCH v4 05/21] arm/acpi: Add basic ACPI initialization

On Thu, 28 Jan 2016, Shannon Zhao wrote: > On 2016/1/28 18:44, Stefano Stabellini wrote: > > On Thu, 28 Jan 2016, Shannon Zhao wrote: > >> > On 2016/1/27 22:54, Stefano Stabellini wrote: > >>> > > On Sat, 23 Jan 2016, Shannon Zhao wrote: > > > >> > From: Shannon Zhao

Re: [Xen-devel] [PATCH v4 05/21] arm/acpi: Add basic ACPI initialization

On 2016/1/28 19:27, Stefano Stabellini wrote: > On Thu, 28 Jan 2016, Shannon Zhao wrote: >> On 2016/1/28 18:44, Stefano Stabellini wrote: >>> On Thu, 28 Jan 2016, Shannon Zhao wrote: > On 2016/1/27 22:54, Stefano Stabellini wrote: >>> On Sat, 23 Jan 2016, Shannon Zhao wrote: >>>

Re: [Xen-devel] [PATCH] tools/libxl: improve logging on domain create failure.

On Tue, Jan 26, 2016 at 02:38:46PM +, Ian Campbell wrote: > A user reported[0] that xl create failed with just: > libxl: error: libxl_create.c:892:initiate_domain_create: Unable to set > domain build info defaults > and some resulting fallout, but without indicating why it was unable > to

Re: [Xen-devel] [PATCH] ARM: Support for guest-request vm-events

On Thu, 2016-01-28 at 13:17 +0200, Corneliu ZUZU wrote: > This patch implements ARM support for guest-request vm-events. > The code has been ported from x86 side w/ minor adjustments. I've not looked at the patch yet, but if it only involves minor adjustments from the x86 side can some amount of

Re: [Xen-devel] [Spice-devel] Developers for virgl 3d windows guest support

Hi, > About virtio-gpu using virgl3d project for 3d hw acceleration support > and is what I mainly watching for its large gpu choice/support, seems > any gpu that have a drm driver in host kernel is supported by virgl, or > I'm wrong? You need a mesa driver too. But, yes, pretty much any

[Xen-devel] [linux-4.1 test] 79218: regressions - FAIL

flight 79218 linux-4.1 real [real] http://logs.test-lab.xenproject.org/osstest/logs/79218/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64-pvops 5 kernel-build fail REGR. vs. 66399 build-i386

Re: [Xen-devel] schedulers and topology exposing questions

On Thu, Jan 28, 2016 at 03:10:57PM +, Dario Faggioli wrote: > On Wed, 2016-01-27 at 10:27 -0500, Konrad Rzeszutek Wilk wrote: > > On Wed, Jan 27, 2016 at 03:10:01PM +, George Dunlap wrote: > > >  > > > I'm not sure I understand the situation right, but it sounds a bit > > > like > > > what

[Xen-devel] [linux-4.1 test] 79329: regressions - trouble: blocked/broken/fail/pass

flight 79329 linux-4.1 real [real] http://logs.test-lab.xenproject.org/osstest/logs/79329/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64-rumpuserxen 6 xen-build fail REGR. vs. 66399 build-i386-rumpuserxen

Re: [Xen-devel] [PATCH 1/2] altp2m: Merge p2m_set_altp2m_mem_access and p2m_set_mem_access

On Jan 28, 2016 6:18 AM, "Jan Beulich" wrote: > > >>> On 27.01.16 at 21:06, wrote: > > --- a/xen/include/public/hvm/hvm_op.h > > +++ b/xen/include/public/hvm/hvm_op.h > > @@ -431,18 +431,6 @@ struct xen_hvm_altp2m_view { > > typedef struct

Re: [Xen-devel] [PATCH 1/2] altp2m: Merge p2m_set_altp2m_mem_access and p2m_set_mem_access

On Thu, Jan 28, 2016 at 07:30:31AM -0700, Lengyel, Tamas wrote: > On Jan 28, 2016 4:00 AM, "Wei Liu" wrote: > > > > On Thu, Jan 28, 2016 at 10:55:36AM +, Ian Campbell wrote: > > > --- a/tools/libxc/include/xenctrl.h > > > > > +++ b/tools/libxc/include/xenctrl.h > > > > >

Re: [Xen-devel] [PATCH 1/2] altp2m: Merge p2m_set_altp2m_mem_access and p2m_set_mem_access

>>> On 28.01.16 at 15:34, wrote: > On Jan 28, 2016 6:18 AM, "Jan Beulich" wrote: >> >> >>> On 27.01.16 at 21:06, wrote: >> > --- a/xen/include/public/hvm/hvm_op.h >> > +++ b/xen/include/public/hvm/hvm_op.h >> > @@ -431,18 +431,6 @@

Re: [Xen-devel] [PATCH v2] build: specify minimum versions of make and binutils

On 1/28/16 7:47 AM, Jan Beulich wrote: On 28.01.16 at 14:02, wrote: >> On Thu, 2016-01-28 at 05:49 -0700, Jan Beulich wrote: >> On 28.01.16 at 00:12, wrote: To help people avoid having to figure out what versions of make and binutils

Re: [Xen-devel] [PATCH 2/2] altp2m: Implement p2m_get_mem_access for altp2m views

On Jan 28, 2016 6:38 AM, "Jan Beulich" wrote: > > >>> On 27.01.16 at 21:06, wrote: > > --- a/xen/arch/x86/mm/p2m.c > > +++ b/xen/arch/x86/mm/p2m.c > > @@ -1572,7 +1572,9 @@ void p2m_mem_access_emulate_check(struct vcpu *v, > > bool_t violation =

Re: [Xen-devel] [PATCH] vm_event: make sure the domain is paused in key domctls

On 01/28/2016 04:10 PM, Andrew Cooper wrote: > On 28/01/16 13:52, Razvan Cojocaru wrote: >> This patch pauses the domain for all writes through the 'ad' >> pointer in monitor_domctl(), defers a domain_unpause() call until >> after the CRs are updated for the MONITOR_EVENT_WRITE_CTRLREG >> case,

Re: [Xen-devel] [PATCH 1/2] altp2m: Merge p2m_set_altp2m_mem_access and p2m_set_mem_access

On Jan 28, 2016 4:00 AM, "Wei Liu" wrote: > > On Thu, Jan 28, 2016 at 10:55:36AM +, Ian Campbell wrote: > > --- a/tools/libxc/include/xenctrl.h > > > > +++ b/tools/libxc/include/xenctrl.h > > > > @@ -2027,9 +2027,6 @@ int xc_altp2m_destroy_view(xc_interface *handle, > > >

[Xen-devel] [PATCH v5 00/10] virtio DMA API, yet again

This switches virtio to use the DMA API on Xen and if requested by module option. This fixes virtio on Xen, and it should break anything because it's off by default on everything except Xen PV on x86. To the Xen people: is this okay? If it doesn't work on other Xen variants (PVH? HVM?), can you

  1   2   >