Re: [PATCH v3 1/5] xen: Fix event channel callback via INTX/GSI

2021-01-13 Thread David Woodhouse
On Wed, 2021-01-13 at 12:20 +0100, Jürgen Groß wrote: > > /home/gross/korg/src/drivers/xen/xenbus/xenbus_probe.c: In function > 'xenbus_probe_initcall': > /home/gross/korg/src/drivers/xen/xenbus/xenbus_probe.c:711:41: > error: > 'xen_have_vector_callback' undeclared (first use in this function);

Re: [PATCH v3 1/5] xen: Fix event channel callback via INTX/GSI

2021-01-13 Thread Jürgen Groß
On 06.01.21 16:39, David Woodhouse wrote: From: David Woodhouse For a while, event channel notification via the PCI platform device has been broken, because we attempt to communicate with xenstore before we even have notifications working, with the xs_reset_watches() call in xs_init(). We tend

[PATCH v3 1/5] xen: Fix event channel callback via INTX/GSI

2021-01-06 Thread David Woodhouse
From: David Woodhouse For a while, event channel notification via the PCI platform device has been broken, because we attempt to communicate with xenstore before we even have notifications working, with the xs_reset_watches() call in xs_init(). We tend to get away with this on Xen versions below