Re: [PULL v1 0/5] Xen Queue

["Edgar E. Iglesias" <edgar.iglesias@xxxxxxxxx>]

On Thu, Oct 03, 2024 at 06:07:00PM +0100, Peter Maydell wrote:
> On Thu, 3 Oct 2024 at 15:31, Edgar E. Iglesias <edgar.iglesias@xxxxxxxxx> 
> wrote:
> >
> > From: "Edgar E. Iglesias" <edgar.iglesias@xxxxxxx>
> >
> > The following changes since commit 423be09ab9492735924e73a2d36069784441ebc6:
> >
> >   Merge tag 'warn-pull-request' of https://gitlab.com/marcandre.lureau/qemu 
> > into staging (2024-10-03 10:32:54 +0100)
> >
> > are available in the Git repository at:
> >
> >   https://gitlab.com/edgar.iglesias/qemu.git 
> > tags/edgar/xen-queue-2024-10-03.for-upstream
> >
> > for you to fetch changes up to 507118c2a066b70e8069702c120461ad8c98ccd5:
> >
> >   hw/arm: xenpvh: Enable PCI for ARM PVH (2024-10-03 15:24:42 +0200)
> >
> > ----------------------------------------------------------------
> > Edgars Xen Queue.
> >
> > ----------------------------------------------------------------
> > Dr. David Alan Gilbert (1):
> >       hw/xen: Remove deadcode
> >
> > Edgar E. Iglesias (4):
> >       hw/xen: Expose handle_bufioreq in xen_register_ioreq
> >       hw/xen: xenpvh: Disable buffered IOREQs for ARM
> >       hw/xen: xenpvh: Add pci-intx-irq-base property
> >       hw/arm: xenpvh: Enable PCI for ARM PVH
> 
> Hi; this failed the tsan-build CI job:
> 
> https://gitlab.com/qemu-project/qemu/-/jobs/7986783747
> 
> ../hw/xen/xen-hvm-common.c:711:48: error: variable 'ioreq_pfn' is
> uninitialized when used here [-Werror,-Wuninitialized]
> trace_xen_map_ioreq_server_shared_page(ioreq_pfn);
>                                        ^~~~~~~~~
> ../hw/xen/xen-hvm-common.c:667:24: note: initialize the variable
> 'ioreq_pfn' to silence this warning
> xen_pfn_t ioreq_pfn;
>                    ^
>                    = 0
>

Thanks Peter,

I had moved that trace call but forgot to remove the original line.
Will send a v2 PR.

Cheers,
Edgar