14/10/2026 11:37, Radu Nicolau:
> On 13-Oct-26 8:51 PM, Thomas Monjalon wrote:
> > 24/09/2026 13:18, Akhil Goyal:
> >>> From: Nicolau, Radu <[email protected]>
> >>>> Increase the minimum required IPsec MB library version to 2.0 As a
> >>>> consequence, clean up the aesni_mb PMD code.
> >>>>
> >>>> Signed-off-by: Radu Nicolau <[email protected]>
> >>> Acked-by: Pablo de Lara <[email protected]>
> >> Applied to dpdk-next-crypto
> > As usual with Intel IPsec MB, it triggers a compilation failure on Arm:
> >
> > drivers/crypto/ipsec_mb/pmd_aesni_mb.c:24:32:
> > error: 'IMB_CIPHER_SM4_GCM' undeclared
> >
> > I have to drop this commit while pulling next-crypto in main.
> >
> > Please find a solution.
> > I'm still advocating to merge the Arm fork.
> 
> Hi Thomas, the root cause of the build failure on Arm is their library 
> fork which lags behind, being at 1.5 release which is at this point 
> almost 3 years old.
> 
> The only solution in this release cycle is to drop this patch and rebase 
> the ones adding support for 3.0.
> 
> Considering Arm lack of support and contributions for these PMD over the 
> last couple of years, the only long term solution I see to avoid PMD 
> code littered with ifdefs and supporting very old releases of the 
> library is to drop the Arm version altogether.

No.
The only solution is to work with Arm.


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