From: "Cédric Le Goater" <clg@redhat.com>
To: qemu-devel@nongnu.org, Stefan Hajnoczi <stefanha@redhat.com>
Cc: Alex Williamson <alex.williamson@redhat.com>,
Eric Auger <eauger@redhat.com>,
Matthew Rosato <mjrosato@linux.ibm.com>
Subject: Re: [PULL 00/21] vfio queue
Date: Mon, 9 Oct 2023 08:47:23 +0200 [thread overview]
Message-ID: <87ca334c-9aa3-22f7-a7f6-57b405fca8e4@redhat.com> (raw)
In-Reply-To: <1e2652d6-c10b-9b65-6e2c-7903574d501a@redhat.com>
On 10/6/23 12:33, Cédric Le Goater wrote:
> On 10/6/23 08:19, Cédric Le Goater wrote:
>> The following changes since commit 2f3913f4b2ad74baeb5a6f1d36efbd9ecdf1057d:
>>
>> Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging (2023-10-05 09:01:01 -0400)
>>
>> are available in the Git repository at:
>>
>> https://github.com/legoater/qemu/ tags/pull-vfio-20231006
>>
>> for you to fetch changes up to 6e86aaef9ac57066aa923211a164df95b7b3cdf7:
>>
>> vfio/common: Move legacy VFIO backend code into separate container.c (2023-10-05 22:04:52 +0200)
>>
>> ----------------------------------------------------------------
>> vfio queue:
>>
>> * Fix for VFIO display when using Intel vGPUs
>> * Support for dynamic MSI-X
>> * Preliminary work for IOMMUFD support
>
> Stefan,
>
> I just did some tests on z with passthough devices (PCI and AP) and
> the series is not bisectable. QEMU crashes at patch :
>
> "vfio/pci: Introduce vfio_[attach/detach]_device".
>
> Also, with everything applied, the guest fails to start with :
>
> vfio: IRQ 0 not available (number of irqs 0)
>
> So, please hold on and sorry for the noise. I will start digging
> on my side.
We found a couple of issues after further testing. Fixes are under way.
Let's drop this PR. I will send a reduced one today.
Thanks,
C.
next prev parent reply other threads:[~2023-10-09 6:48 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-06 6:19 [PULL 00/21] vfio queue Cédric Le Goater
2023-10-06 6:19 ` [PULL 01/21] vfio/display: Fix missing update to set backing fields Cédric Le Goater
2023-10-06 6:19 ` [PULL 02/21] vfio/pci: rename vfio_put_device to vfio_pci_put_device Cédric Le Goater
2023-10-06 6:19 ` [PULL 03/21] vfio/pci: detect the support of dynamic MSI-X allocation Cédric Le Goater
2023-10-06 6:19 ` [PULL 04/21] vfio/pci: enable vector on " Cédric Le Goater
2023-10-06 6:19 ` [PULL 05/21] vfio/pci: use an invalid fd to enable MSI-X Cédric Le Goater
2023-10-06 6:19 ` [PULL 06/21] vfio/pci: enable MSI-X in interrupt restoring on dynamic allocation Cédric Le Goater
2023-10-06 6:19 ` [PULL 07/21] scripts/update-linux-headers: Add iommufd.h Cédric Le Goater
2023-10-06 6:19 ` [PULL 08/21] linux-headers: " Cédric Le Goater
2023-10-06 6:19 ` [PULL 09/21] vfio/common: Move IOMMU agnostic helpers to a separate file Cédric Le Goater
2023-10-06 6:19 ` [PULL 10/21] vfio/common: Propagate KVM_SET_DEVICE_ATTR error if any Cédric Le Goater
2023-10-06 6:19 ` [PULL 11/21] vfio/common: Introduce vfio_container_add|del_section_window() Cédric Le Goater
2023-10-06 6:19 ` [PULL 12/21] vfio/common: Extract out vfio_kvm_device_[add/del]_fd Cédric Le Goater
2023-10-06 6:19 ` [PULL 13/21] vfio/pci: Introduce vfio_[attach/detach]_device Cédric Le Goater
2023-10-06 6:19 ` [PULL 14/21] vfio/platform: Use vfio_[attach/detach]_device Cédric Le Goater
2023-10-06 6:19 ` [PULL 15/21] vfio/ap: " Cédric Le Goater
2023-10-06 6:20 ` [PULL 16/21] vfio/ccw: " Cédric Le Goater
2023-10-06 6:20 ` [PULL 17/21] vfio/common: Move VFIO reset handler registration to a group agnostic function Cédric Le Goater
2023-10-06 6:20 ` [PULL 18/21] vfio/common: Introduce a per container device list Cédric Le Goater
2023-10-06 6:20 ` [PULL 19/21] vfio/common: Store the parent container in VFIODevice Cédric Le Goater
2023-10-06 6:20 ` [PULL 20/21] vfio/common: Introduce a global VFIODevice list Cédric Le Goater
2023-10-06 6:20 ` [PULL 21/21] vfio/common: Move legacy VFIO backend code into separate container.c Cédric Le Goater
2023-10-06 10:33 ` [PULL 00/21] vfio queue Cédric Le Goater
2023-10-06 11:42 ` Eric Auger
2023-10-06 11:46 ` Eric Auger
2023-10-06 12:25 ` Eric Auger
2023-10-06 17:08 ` Cédric Le Goater
2023-10-06 17:28 ` Eric Auger
2023-10-07 10:14 ` Cédric Le Goater
2023-10-07 15:33 ` Michael Tokarev
2023-10-09 6:47 ` Cédric Le Goater [this message]
-- strict thread matches above, loose matches on Subject: below --
2025-03-11 18:13 Cédric Le Goater
2025-03-13 7:05 ` Stefan Hajnoczi
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