Messages in this thread | | | Date | Mon, 13 Oct 2014 12:52:46 +0200 | From | Lluís Batlle i Rossell <> | Subject | Regarding tx-nocache-copy in the Sheevaplug |
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Hello,
on the 7th of January 2014 ths patch was applied: https://lkml.org/lkml/2014/1/7/307
[PATCH v2] net: Do not enable tx-nocache-copy by default
In the Sheevaplug (ARM Feroceon 88FR131 from Marvell) this made packets to be sent corrupted. I think this machine has something special about the cache.
Enabling back this tx-nocache-copy (as it used to be before the patch) the transfers work fine again. I think that most people, encountering this problem, completely disable the tx offload instead of enabling back this setting.
Is this an ARM kernel problem regarding this platform?
Thank you, Lluís -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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