On Thu, Oct 30, 2014 at 06:19:33PM +0100, Maxime Ripard wrote: > > > With AF_ALG and cryptodev, the SG is in highmem. Verified with some > > PageHighMem(). > > Then fix AF_ALG and cryptodev, because all of the other drivers might > be affected.
No it's the driver that needs to be fixed. Of course if there are enough drivers it may be worthwhile adding either copying or a software fallback for highmem requests. Cheers, -- Email: Herbert Xu <herb...@gondor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
