[linux-5.4 test] 175547: trouble: broken/fail/pass/starved

2023-01-01 Thread osstest service owner
flight 175547 linux-5.4 real [real] http://logs.test-lab.xenproject.org/osstest/logs/175547/ Failures and problems with tests :-( Tests which did not succeed and are blocking, including tests which could not be run: test-armhf-armhf-xl-credit1 broken test-amd64-i386-qemuu-r

Re: [Intel-gfx] [cache coherency bug] [hw bug?] i915 and PAT attributes

2023-01-01 Thread Marek Marczykowski-Górecki
On Sun, Jan 01, 2023 at 08:48:13PM -0500, Demi Marie Obenour wrote: > On Sun, Jan 01, 2023 at 08:17:52PM -0500, Demi Marie Obenour wrote: > > On Mon, Jan 02, 2023 at 02:00:51AM +0100, Marek Marczykowski-Górecki wrote: > > > On Sun, Jan 01, 2023 at 07:03:18PM -0500, Demi Marie Obenour wrote: > > > >

Re: [Intel-gfx] [cache coherency bug] i915 and PAT attributes

2023-01-01 Thread Demi Marie Obenour
On Sun, Jan 01, 2023 at 08:17:52PM -0500, Demi Marie Obenour wrote: > On Mon, Jan 02, 2023 at 02:00:51AM +0100, Marek Marczykowski-Górecki wrote: > > On Sun, Jan 01, 2023 at 07:03:18PM -0500, Demi Marie Obenour wrote: > > > On Mon, Jan 02, 2023 at 12:24:54AM +0100, Marek Marczykowski-Górecki > > >

Re: [Intel-gfx] [cache coherency bug] i915 and PAT attributes

2023-01-01 Thread Demi Marie Obenour
On Mon, Jan 02, 2023 at 02:00:51AM +0100, Marek Marczykowski-Górecki wrote: > On Sun, Jan 01, 2023 at 07:03:18PM -0500, Demi Marie Obenour wrote: > > On Mon, Jan 02, 2023 at 12:24:54AM +0100, Marek Marczykowski-Górecki wrote: > > > On Thu, Dec 22, 2022 at 10:29:57AM +0200, Ville Syrjälä wrote: > >

Re: [Intel-gfx] [cache coherency bug] i915 and PAT attributes

2023-01-01 Thread Marek Marczykowski-Górecki
On Sun, Jan 01, 2023 at 07:03:18PM -0500, Demi Marie Obenour wrote: > On Mon, Jan 02, 2023 at 12:24:54AM +0100, Marek Marczykowski-Górecki wrote: > > On Thu, Dec 22, 2022 at 10:29:57AM +0200, Ville Syrjälä wrote: > > > On Fri, Dec 16, 2022 at 03:30:13PM +, Andrew Cooper wrote: > > > > On 08/12/

Re: [Intel-gfx] [cache coherency bug] i915 and PAT attributes

2023-01-01 Thread Demi Marie Obenour
On Mon, Jan 02, 2023 at 12:24:54AM +0100, Marek Marczykowski-Górecki wrote: > On Thu, Dec 22, 2022 at 10:29:57AM +0200, Ville Syrjälä wrote: > > On Fri, Dec 16, 2022 at 03:30:13PM +, Andrew Cooper wrote: > > > On 08/12/2022 1:55 pm, Marek Marczykowski-Górecki wrote: > > > > Hi, > > > > > > > >

[PATCH v6] xen/pt: reserve PCI slot 2 for Intel igd-passthru

2023-01-01 Thread Chuck Zmudzinski
Intel specifies that the Intel IGD must occupy slot 2 on the PCI bus, as noted in docs/igd-assign.txt in the Qemu source code. Currently, when the xl toolstack is used to configure a Xen HVM guest with Intel IGD passthrough to the guest with the Qemu upstream device model, a Qemu emulated PCI devi

[linux-5.4 test] 175545: FAIL

2023-01-01 Thread osstest service owner
flight 175545 linux-5.4 real [real] http://logs.test-lab.xenproject.org/osstest/logs/175545/ Failures and problems with tests :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-xl-qemut-debianhvm-amd64 broken in 175407 test-amd64-i

Re: [Intel-gfx] [cache coherency bug] i915 and PAT attributes

2023-01-01 Thread Marek Marczykowski-Górecki
On Thu, Dec 22, 2022 at 10:29:57AM +0200, Ville Syrjälä wrote: > On Fri, Dec 16, 2022 at 03:30:13PM +, Andrew Cooper wrote: > > On 08/12/2022 1:55 pm, Marek Marczykowski-Górecki wrote: > > > Hi, > > > > > > There is an issue with i915 on Xen PV (dom0). The end result is a lot of > > > glitches,

[linux-linus test] 175544: regressions - FAIL

2023-01-01 Thread osstest service owner
flight 175544 linux-linus real [real] http://logs.test-lab.xenproject.org/osstest/logs/175544/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-libvirt-raw 8 xen-boot fail REGR. vs. 173462 test-amd64-amd64-xl

[PATCH v5] xen/pt: reserve PCI slot 2 for Intel igd-passthru

2023-01-01 Thread Chuck Zmudzinski
Intel specifies that the Intel IGD must occupy slot 2 on the PCI bus, as noted in docs/igd-assign.txt in the Qemu source code. Currently, when the xl toolstack is used to configure a Xen HVM guest with Intel IGD passthrough to the guest with the Qemu upstream device model, a Qemu emulated PCI devi

[linux-5.4 test] 175543: FAIL

2023-01-01 Thread osstest service owner
flight 175543 linux-5.4 real [real] http://logs.test-lab.xenproject.org/osstest/logs/175543/ Failures and problems with tests :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-xl-qemut-debianhvm-amd64 broken in 175407 test-amd64-i

Re: [PATCH 2/2] x86/shskt: Disable CET-SS on parts succeptable to fractured updates

2023-01-01 Thread Marek Marczykowski-Górecki
On Sat, Dec 31, 2022 at 12:30:07AM +, Andrew Cooper wrote: > Refer to Intel SDM Rev 70 (Dec 2022), Vol3 17.2.3 "Supervisor Shadow Stack > Token". > > Architecturally, an event delivery which starts in CPL>3 and switches shadow > stack will first validate the Supervisor Shstk Token and set the

Re: [PATCH 1/2] x86/cpuid: Infrastructure for leaves 7:1{ecx,edx}

2023-01-01 Thread Marek Marczykowski-Górecki
On Sat, Dec 31, 2022 at 12:30:06AM +, Andrew Cooper wrote: > We don't actually need ecx yet, but adding it in now will reduce the amount to > which leaf 7 is out of order in a featureset. > > cpufeatureset.h remains in leaf architectrual order for the sanity of anyone > trying to locate where

[linux-linus test] 175542: regressions - FAIL

2023-01-01 Thread osstest service owner
flight 175542 linux-linus real [real] http://logs.test-lab.xenproject.org/osstest/logs/175542/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-libvirt-raw 8 xen-boot fail REGR. vs. 173462 test-amd64-amd64-xl

[xen-unstable test] 175541: tolerable FAIL

2023-01-01 Thread osstest service owner
flight 175541 xen-unstable real [real] http://logs.test-lab.xenproject.org/osstest/logs/175541/ Failures :-/ but no regressions. Tests which did not succeed, but are not blocking: test-amd64-i386-xl-qemuu-ws16-amd64 19 guest-stop fail like 175526 test-amd64-amd64-xl-qemut-win7-amd64