On 10/10/24 17:45, Colin Ian King wrote:

The left shift int 32 bit integer constants 1 is evaluated using 32 bit
arithmetic and then assigned to a 64 bit unsigned integer. In the case
where the shift is 32 or more this can lead to an overflow. Avoid this
by shifting using the BIT_ULL macro instead.

Fixes: 019aba04f08c ("octeontx2-af: Modify SMQ flush sequence to drop packets")
Signed-off-by: Colin Ian King <redacted>
---

V2: Fix both (1 << i) shifts, thanks to Dan Carpenter for spotting the
     second shift that I overlooked in the first patch.

The blamed commit is in the 'net' tree already, I'm applying the patch 
there.

Cheers,

Paolo