On 12.03.2023 08:54, Huang Rui wrote:
> From: Chen Jiqian <jiqian.c...@amd.com>
>
> Use new xc_physdev_gsi_from_irq to get the GSI number
Apart from again the "Why?", ...
> --- a/tools/libs/light/libxl_pci.c
> +++ b/tools/libs/light/libxl_pci.c
> @@ -1486,6 +1486,7 @@ static void pci_add_dm_done(libxl__egc *egc,
> goto out_no_irq;
> }
> if ((fscanf(f, "%u", &irq) == 1) && irq) {
> + irq = xc_physdev_gsi_from_irq(ctx->xch, irq);
> r = xc_physdev_map_pirq(ctx->xch, domid, irq, &irq);
> if (r < 0) {
> LOGED(ERROR, domainid, "xc_physdev_map_pirq irq=%d (error=%d)",
... aren't you breaking existing use cases this way?
Jan
