Re: [PATCH V5 00/22] IOREQ feature (+ virtio-mmio) on Arm

[Stefano Stabellini <sstabellini@xxxxxxxxxx>]

Julien,

This seems to be an arm randconfig failure:

https://gitlab.com/xen-project/patchew/xen/-/pipelines/246632953
https://gitlab.com/xen-project/patchew/xen/-/jobs/985455044


On Mon, 25 Jan 2021, no-reply@xxxxxxxxxxx wrote:
> Hi,
> 
> Patchew automatically ran gitlab-ci pipeline with this patch (series) 
> applied, but the job failed. Maybe there's a bug in the patches?
> 
> You can find the link to the pipeline near the end of the report below:
> 
> Type: series
> Message-id: 1611601709-28361-1-git-send-email-olekstysh@xxxxxxxxx
> Subject: [PATCH V5 00/22] IOREQ feature (+ virtio-mmio) on Arm
> 
> === TEST SCRIPT BEGIN ===
> #!/bin/bash
> sleep 10
> patchew gitlab-pipeline-check -p xen-project/patchew/xen
> === TEST SCRIPT END ===
> 
> warning: redirecting to https://gitlab.com/xen-project/patchew/xen.git/
> warning: redirecting to https://gitlab.com/xen-project/patchew/xen.git/
> From https://gitlab.com/xen-project/patchew/xen
>  * [new tag]               
> patchew/1611601709-28361-1-git-send-email-olekstysh@xxxxxxxxx -> 
> patchew/1611601709-28361-1-git-send-email-olekstysh@xxxxxxxxx
> Switched to a new branch 'test'
> 51c66995c4 xen/arm: Add mapcache invalidation handling
> ac18dce945 xen/ioreq: Make x86's send_invalidate_req() common
> bff65c909c xen/arm: io: Harden sign extension check
> db7d33509b xen/arm: io: Abstract sign-extension
> 49d920436c xen/dm: Introduce xendevicemodel_set_irq_level DM op
> 9f750615ff xen/ioreq: Introduce domain_has_ioreq_server()
> 8bcf50987f xen/mm: Handle properly reference in set_foreign_p2m_entry() on Arm
> 54b6d5517d xen/arm: Call vcpu_ioreq_handle_completion() in 
> check_for_vcpu_work()
> c54d6b6a4c arm/ioreq: Introduce arch specific bits for IOREQ/DM features
> 955655a87c xen/ioreq: Use guest_cmpxchg64() instead of cmpxchg()
> ff3da51e59 xen/ioreq: Remove "hvm" prefixes from involved function names
> f2d022b8d2 xen/mm: Make x86's XENMEM_resource_ioreq_server handling common
> dc137ff63c xen/ioreq: Move x86's io_completion/io_req fields to struct vcpu
> da63f74717 xen/ioreq: Make x86's IOREQ related dm-op handling common
> 53ed326f85 xen/ioreq: Move x86's ioreq_server to struct domain
> 6eb4a9b103 xen/ioreq: Make x86's hvm_ioreq_(page/vcpu/server) structs common
> 9198aac40e xen/ioreq: Make x86's hvm_mmio_first(last)_byte() common
> 64669ca3f1 xen/ioreq: Make x86's hvm_ioreq_needs_completion() common
> 64ed7b62fb xen/ioreq: Make x86's IOREQ feature common
> 8fc382a03b x86/ioreq: Provide out-of-line wrapper for the handle_mmio()
> 1aac704b38 x86/ioreq: Add IOREQ_STATUS_* #define-s and update code for moving
> ab818a53dc x86/ioreq: Prepare IOREQ feature for making it common
> 
> === OUTPUT BEGIN ===
> [2021-01-25 19:28:41] Looking up pipeline...
> [2021-01-25 19:28:42] Found pipeline 246632953:
> 
> https://gitlab.com/xen-project/patchew/xen/-/pipelines/246632953
> 
> [2021-01-25 19:28:42] Waiting for pipeline to finish...
> [2021-01-25 19:43:46] Still waiting...
> [2021-01-25 19:58:50] Still waiting...
> [2021-01-25 20:13:55] Still waiting...
> [2021-01-25 20:29:00] Still waiting...
> [2021-01-25 20:44:04] Still waiting...
> [2021-01-25 20:53:07] Pipeline failed
> [2021-01-25 20:53:08] Job 'qemu-smoke-x86-64-clang-pvh' in stage 'test' is 
> skipped
> [2021-01-25 20:53:08] Job 'qemu-smoke-x86-64-gcc-pvh' in stage 'test' is 
> skipped
> [2021-01-25 20:53:08] Job 'qemu-smoke-x86-64-clang' in stage 'test' is skipped
> [2021-01-25 20:53:08] Job 'qemu-smoke-x86-64-gcc' in stage 'test' is skipped
> [2021-01-25 20:53:08] Job 'qemu-smoke-arm64-gcc' in stage 'test' is skipped
> [2021-01-25 20:53:08] Job 'qemu-alpine-arm64-gcc' in stage 'test' is skipped
> [2021-01-25 20:53:08] Job 'build-each-commit-gcc' in stage 'test' is skipped
> [2021-01-25 20:53:08] Job 'debian-unstable-gcc-debug-arm64-randconfig' in 
> stage 'build' is failed
> [2021-01-25 20:53:08] Job 'debian-unstable-gcc-arm64-randconfig' in stage 
> 'build' is failed
> [2021-01-25 20:53:08] Job 'alpine-3.12-clang-debug' in stage 'build' is failed
> [2021-01-25 20:53:08] Job 'alpine-3.12-clang' in stage 'build' is failed
> [2021-01-25 20:53:08] Job 'alpine-3.12-gcc-debug' in stage 'build' is failed
> [2021-01-25 20:53:08] Job 'alpine-3.12-gcc' in stage 'build' is failed
> === OUTPUT END ===
> 
> Test command exited with code: 1