Re: [PATCH V3 1/3] block: clear BLK_FEAT_PCI_P2PDMA in blk_stack_limits() for non-supporting devices
Nitesh Shetty <[email protected]>
| Newsgroups | gmane.linux.raid |
|---|---|
| Message-ID | <[email protected]> |
On 21/04/26 10:30PM, Chaitanya Kulkarni wrote: >On 4/17/26 03:11, Nitesh Shetty wrote: >> On 16/04/26 02:26PM, Chaitanya Kulkarni wrote: >>> BLK_FEAT_NOWAIT and BLK_FEAT_POLL are cleared in blk_stack_limits() >>> when an underlying device does not support them. Apply the same >>> treatment to BLK_FEAT_PCI_P2PDMA: stacking drivers set it >>> unconditionally and rely on the core to clear it whenever a >>> non-supporting member device is stacked. >>> >>> Signed-off-by: Chaitanya Kulkarni <[email protected]> >>> --- Reviewed-by: Nitesh Shetty <[email protected]>