| Message ID | 20230314205612.3703668-7-volodymyr_babchuk@epam.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | vpci: first series in preparation for vpci on ARM | expand |
On Tue, Mar 14, 2023 at 08:56:30PM +0000, Volodymyr Babchuk wrote: > This can be handy during new reference counter approach evaluation. > > Signed-off-by: Volodymyr Babchuk <volodymyr_babchuk@epam.com> > > --- > > v3: > - Moved from another patch series > --- > xen/drivers/passthrough/pci.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/xen/drivers/passthrough/pci.c b/xen/drivers/passthrough/pci.c > index b32382aca0..1eb79e7d01 100644 > --- a/xen/drivers/passthrough/pci.c > +++ b/xen/drivers/passthrough/pci.c > @@ -1275,7 +1275,8 @@ static int cf_check _dump_pci_devices(struct pci_seg *pseg, void *arg) > else > #endif > printk("%pd", pdev->domain); > - printk(" - node %-3d", (pdev->node != NUMA_NO_NODE) ? pdev->node : -1); > + printk(" - node %-3d refcnt %d", (pdev->node != NUMA_NO_NODE) ? pdev->node : -1, This line is now too long (> 80 chars), you need to add a newline between the format and the argument list. The rest LGTM. Thanks, Roger.
diff --git a/xen/drivers/passthrough/pci.c b/xen/drivers/passthrough/pci.c index b32382aca0..1eb79e7d01 100644 --- a/xen/drivers/passthrough/pci.c +++ b/xen/drivers/passthrough/pci.c @@ -1275,7 +1275,8 @@ static int cf_check _dump_pci_devices(struct pci_seg *pseg, void *arg) else #endif printk("%pd", pdev->domain); - printk(" - node %-3d", (pdev->node != NUMA_NO_NODE) ? pdev->node : -1); + printk(" - node %-3d refcnt %d", (pdev->node != NUMA_NO_NODE) ? pdev->node : -1, + refcnt_read(&pdev->refcnt)); pdev_dump_msi(pdev); printk("\n"); }
This can be handy during new reference counter approach evaluation. Signed-off-by: Volodymyr Babchuk <volodymyr_babchuk@epam.com> --- v3: - Moved from another patch series --- xen/drivers/passthrough/pci.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)