Re: [PATCH 04/17] gpu: nova-core: allocate PCI MSI vector during probe
"Danilo Krummrich" <[email protected]>
| Newsgroups | dev.linux.lists.nova-gpu,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
On Sat Aug 8, 2026 at 5:11 AM CEST, John Hubbard wrote: > From: Joel Fernandes <[email protected]> > > Allocate a single PCI MSI interrupt vector in the probe path. > > Try MSI/MSI-X first. If that fails (possible in broken VFIO setups), > fall back to INTx with a dev_warn so the issue is visible in dmesg. > The allocation is devres-managed and automatically freed on unbind. > > Reviewed-by: Will Pierce <[email protected]> > Signed-off-by: Joel Fernandes <[email protected]> > Signed-off-by: John Hubbard <[email protected]> I think this patch can just be dropped, the corresponding code is removed in patch 8 and AFAICS doesn't really serve a purpose in between.