Re: [PATCH 04/17] gpu: nova-core: allocate PCI MSI vector during probe

[John Hubbard]

On 8/14/26 5:12 AM, Danilo Krummrich wrote:
> On Sat Aug 8, 2026 at 5:11 AM CEST, John Hubbard wrote:
>> From: Joel Fernandes <joelagnelf@xxxxxxxxxx>
>>
>> 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 <wpierce@xxxxxxxxxx>
>> Signed-off-by: Joel Fernandes <joelagnelf@xxxxxxxxxx>
>> Signed-off-by: John Hubbard <jhubbard@xxxxxxxxxx>
> 
> 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.

OK, will do.

thanks,
-- 
John Hubbard