[Xen-devel] [xen-unstable-smoke test] 134772: regressions - FAIL

2019-04-14 Thread osstest service owner
flight 134772 xen-unstable-smoke real [real] http://logs.test-lab.xenproject.org/osstest/logs/134772/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64 6 xen-buildfail REGR. vs. 133991 Tests which

[Xen-devel] [ovmf test] 134738: regressions - FAIL

2019-04-14 Thread osstest service owner
flight 134738 ovmf real [real] http://logs.test-lab.xenproject.org/osstest/logs/134738/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-i386-xl-qemuu-ovmf-amd64 7 xen-boot fail REGR. vs. 134640 build-i386-libvirt

[Xen-devel] [xen-unstable-coverity test] 134775: regressions - ALL FAIL

2019-04-14 Thread osstest service owner
flight 134775 xen-unstable-coverity real [real] http://logs.test-lab.xenproject.org/osstest/logs/134775/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: coverity-amd647 coverity-upload fail REGR. vs. 133615 version t

[Xen-devel] [linux-4.9 test] 134658: regressions - FAIL

2019-04-14 Thread osstest service owner
flight 134658 linux-4.9 real [real] http://logs.test-lab.xenproject.org/osstest/logs/134658/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-arm64-pvopsbroken in 134507 build-arm64

[Xen-devel] [xen-unstable-smoke test] 134778: regressions - FAIL

2019-04-14 Thread osstest service owner
flight 134778 xen-unstable-smoke real [real] http://logs.test-lab.xenproject.org/osstest/logs/134778/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64 6 xen-buildfail REGR. vs. 133991 Tests which

[Xen-devel] [PATCH] xen/arm: Blacklist PMU with "arm, cortex-a53-pmu"

2019-04-14 Thread Amit Singh Tomar
At the moment, we hide PMU's from domain 0 and XEN boot fails on platform[1] where DTS contains "arm,cortex-a53-pmu" as compatible string for PMU node. This patch simply adds "arm,cortex-a53-pmu" to list of blacklisted PMUs. [1]: https://github.com/torvalds/linux/blob/master/arch/arm64/boot/dts/

Re: [Xen-devel] [PATCH] xen/arm: Blacklist PMU with "arm, cortex-a53-pmu"

2019-04-14 Thread Julien Grall
Hi, On 4/14/19 3:33 PM, Amit Singh Tomar wrote: At the moment, we hide PMU's from domain 0 and XEN boot fails on platform[1] where DTS contains "arm,cortex-a53-pmu" as compatible string for PMU node. "Domain 0 and Xen boot fails" is pretty vague. How does it fail? In general, a commit message

Re: [Xen-devel] [PATCH v3] xen/arm: Add Amlogic Meson SoCs earlyprintk support

2019-04-14 Thread Julien Grall
Hi Amit, On 4/14/19 7:33 AM, Amit Singh Tomar wrote: This patch adds earlyprintk support for Amlogic Meson SoC based boards. It relies on firmware[1] to initialize the UART. Do all the firmware existing for this platform initialize the UART? Cheers, -- Julien Grall

[Xen-devel] [linux-4.14 test] 134677: regressions - FAIL

2019-04-14 Thread osstest service owner
flight 134677 linux-4.14 real [real] http://logs.test-lab.xenproject.org/osstest/logs/134677/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-arm64-pvopsbroken in 134576 build-arm64

Re: [Xen-devel] [PATCH] xen/tasklet: Fix return value truncation on arm64

2019-04-14 Thread Julien Grall
Hi, On 4/12/19 12:16 PM, Jan Beulich wrote: On 11.04.19 at 15:25, wrote: The use of return_reg() assumes ARM's 32bit ABI. Therefore, a failure such as -EINVAL will appear as a large positive number near 4 billion to a 64bit ARM guest which happens to use continue_hypercall_on_cpu(). Introduc

Re: [Xen-devel] [PATCH 3/3] memory: restrict XENMEM_remove_from_physmap to translated guests

2019-04-14 Thread Julien Grall
Hi, On 4/9/19 1:21 PM, Jan Beulich wrote: On 09.04.19 at 11:50, wrote: On 08/04/2019 15:29, Jan Beulich wrote: On 08.04.19 at 13:47, wrote: de-allocation step aside, I am not really convinced you can reuse guest_remove_page() here. On x86, the function will not work on certain p2m types. Is

Re: [Xen-devel] [PATCH v3] xen/arm: Add Amlogic Meson SoCs earlyprintk support

2019-04-14 Thread Amit Tomer
Hello, > Do all the firmware existing for this platform initialize the UART? U-boot does also initialize the uart for this platform. https://github.com/u-boot/u-boot/blob/master/drivers/serial/serial_meson.c#L44 Thanks, -Amit ___ Xen-devel mailing lis

Re: [Xen-devel] [PATCH v3] xen/arm: Add Amlogic Meson SoCs earlyprintk support

2019-04-14 Thread Julien Grall
On 4/14/19 5:35 PM, Amit Tomer wrote: Hello, Hi, Do all the firmware existing for this platform initialize the UART? U-boot does also initialize the uart for this platform. https://github.com/u-boot/u-boot/blob/master/drivers/serial/serial_meson.c#L44 How about replacing "It relies on f

Re: [Xen-devel] [PATCH V3 2/5] xen/arm: drivers: scif: Extend driver to handle other interfaces

2019-04-14 Thread Julien Grall
Hi Oleksandr, On 4/8/19 11:14 AM, Oleksandr Tyshchenko wrote: From: Oleksandr Tyshchenko Extend driver to be able to handle other SCIF(X) compatible interfaces as well. These interfaces have lot in common, but mostly differ in offsets and bits for some registers. Can you briefly explain in t

Re: [Xen-devel] [PATCH V3 3/5] xen/arm: drivers: scif: Add support for SCIFA compatible UARTs

2019-04-14 Thread Julien Grall
Hi Olekansdr, On 4/8/19 11:14 AM, Oleksandr Tyshchenko wrote: diff --git a/xen/drivers/char/scif-uart.c b/xen/drivers/char/scif-uart.c index 958f717..94cb230 100644 --- a/xen/drivers/char/scif-uart.c +++ b/xen/drivers/char/scif-uart.c @@ -1,7 +1,7 @@ /* * xen/drivers/char/scif-uart.c * -

[Xen-devel] [xen-unstable-smoke test] 134782: regressions - FAIL

2019-04-14 Thread osstest service owner
flight 134782 xen-unstable-smoke real [real] http://logs.test-lab.xenproject.org/osstest/logs/134782/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64 6 xen-buildfail REGR. vs. 133991 Tests which

Re: [Xen-devel] [PATCH V3 4/5] xen/arm: Extend SCIF early prink code to handle other interfaces

2019-04-14 Thread Julien Grall
Hi, On 4/8/19 11:14 AM, Oleksandr Tyshchenko wrote: From: Oleksandr Tyshchenko Extend early prink code to be able to handle other SCIF(X) compatible interfaces as well. These interfaces have lot in common, but mostly differ in offsets and bits for some registers. Introduce "EARLY_PRINTK_VERSI

[Xen-devel] [PATCH v4] xen/arm: Add Amlogic Meson SoCs earlyprintk support

2019-04-14 Thread Amit Singh Tomar
This patch adds earlyprintk support for Amlogic Meson SoC based boards. ATF[1] and U-boot[2] already initialize the UART for us. So no need to do it again. Tested With: http://wiki.friendlyarm.com/wiki/index.php/NanoPi_K2 [1]: https://github.com/ARM-software/arm-trusted-firmware/blob/master/d

Re: [Xen-devel] [PATCH V3 5/5] xen/arm: Add early printk support for SCIFA compatible UARTs

2019-04-14 Thread Julien Grall
Hi Oleksandr, On 4/8/19 11:14 AM, Oleksandr Tyshchenko wrote: From: Oleksandr Tyshchenko This patch makes possible to use existing early prink code for Renesas "Stout" board based on R-Car H2 SoC (SCIFA). The "EARLY_PRINTK_VERSION" for that board should be 'A': CONFIG_EARLY_PRINTK=scif,0xe6c4

[Xen-devel] [xen-unstable-smoke test] 134786: regressions - FAIL

2019-04-14 Thread osstest service owner
flight 134786 xen-unstable-smoke real [real] http://logs.test-lab.xenproject.org/osstest/logs/134786/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64 6 xen-buildfail REGR. vs. 133991 Tests which

[Xen-devel] [qemu-upstream-4.10-testing test] 134678: regressions - FAIL

2019-04-14 Thread osstest service owner
flight 134678 qemu-upstream-4.10-testing real [real] http://logs.test-lab.xenproject.org/osstest/logs/134678/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-arm64 broken in 134580 build-arm64-xsm

[Xen-devel] [libvirt test] 134685: regressions - FAIL

2019-04-14 Thread osstest service owner
flight 134685 libvirt real [real] http://logs.test-lab.xenproject.org/osstest/logs/134685/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-i3866 xen-buildfail REGR. vs. 133846 Tests which did not suc

[Xen-devel] [xen-unstable-smoke test] 134789: regressions - FAIL

2019-04-14 Thread osstest service owner
flight 134789 xen-unstable-smoke real [real] http://logs.test-lab.xenproject.org/osstest/logs/134789/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64 6 xen-buildfail REGR. vs. 133991 Tests which

[Xen-devel] [xen-unstable-smoke test] 134796: regressions - FAIL

2019-04-14 Thread osstest service owner
flight 134796 xen-unstable-smoke real [real] http://logs.test-lab.xenproject.org/osstest/logs/134796/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64 6 xen-buildfail REGR. vs. 133991 Tests which

[Xen-devel] [qemu-mainline bisection] complete test-amd64-i386-xl-qemuu-debianhvm-amd64

2019-04-14 Thread osstest service owner
branch xen-unstable xenbranch xen-unstable job test-amd64-i386-xl-qemuu-debianhvm-amd64 testid guest-saverestore Tree: linux git://xenbits.xen.org/linux-pvops.git Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git Tree: qe

Re: [Xen-devel] [PATCH v2 2/2] x86/mem_sharing: replace using page_lock with our own lock

2019-04-14 Thread Tamas K Lengyel
On Fri, Apr 12, 2019 at 1:50 PM Tamas K Lengyel wrote: > > The page_lock system was not intended to be used outside the PV pagetable > code. Replace its use in mem_sharing with an internal rwlock. > After further testing I'm actually running into a lot of strange problems with this when domains w

[Xen-devel] [ovmf test] 134776: regressions - FAIL

2019-04-14 Thread osstest service owner
flight 134776 ovmf real [real] http://logs.test-lab.xenproject.org/osstest/logs/134776/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-i386-pvops 6 kernel-build fail REGR. vs. 134640 build-i386

[Xen-devel] [xen-unstable-smoke test] 134800: regressions - FAIL

2019-04-14 Thread osstest service owner
flight 134800 xen-unstable-smoke real [real] http://logs.test-lab.xenproject.org/osstest/logs/134800/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64 6 xen-buildfail REGR. vs. 133991 Tests which

[Xen-devel] Xen 4.13 Development Update

2019-04-14 Thread Juergen Gross
This email only tracks big items for xen.git tree. Please reply for items you would like to see in 4.13 so that people have an idea what is going on and prioritise accordingly. You're welcome to provide description and use cases of the feature you're working on. = Timeline = We now adopt a fixed