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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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2d6b51c692
8 bytes of driver state has been enough so far, but for drivers which have to store 8 byte handle it's no longer practical to store the state directly in the context. Drivers generally don't need much extra state on RX side, while TX side has to be tracking TCP sequence numbers. Split the lengths of max driver state size on RX and TX. The struct tls_offload_context_tx currently stands at 616 bytes and struct tls_offload_context_rx stands at 368 bytes. Upcoming work will consume extra 8 bytes in both for kernel-driven resync. This means that we can bump TX side to 16 bytes and still fit into the same number of cache lines but on RX side we would be 8 bytes over. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Dirk van der Merwe <dirk.vandermerwe@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| acpi | ||
| asm-generic | ||
| clocksource | ||
| crypto | ||
| drm | ||
| dt-bindings | ||
| keys | ||
| kvm | ||
| linux | ||
| math-emu | ||
| media | ||
| memory | ||
| misc | ||
| net | ||
| pcmcia | ||
| ras | ||
| rdma | ||
| scsi | ||
| soc | ||
| sound | ||
| target | ||
| trace | ||
| uapi | ||
| video | ||
| xen | ||