From: Andi Kleen
Date: Mon, 30 Sep 2013 13:29:08 -0700
> From: Andi Kleen
>
> eee_get_cur assumes that the output data is already zeroed. It can
> read-modify-write the advertised field:
>
> if (ipcnfg & E1000_IPCNFG_EEE_100M_AN)
> 2594 edata->advertised |= ADVER
On Mon, 2013-09-30 at 13:29 -0700, Andi Kleen wrote:
> From: Andi Kleen
>
> eee_get_cur assumes that the output data is already zeroed. It can
> read-modify-write the advertised field:
>
> if (ipcnfg & E1000_IPCNFG_EEE_100M_AN)
> 2594edata->advertised |= ADVERTI
ct: [PATCH 07/11] igb: Avoid uninitialized advertised variable in
> eee_set_cur
>
> From: Andi Kleen
>
> eee_get_cur assumes that the output data is already zeroed. It can
> read-modify-
> write the advertised field:
>
> if (ipcnfg & E1000_IPCNFG_EE
From: Andi Kleen
eee_get_cur assumes that the output data is already zeroed. It can
read-modify-write the advertised field:
if (ipcnfg & E1000_IPCNFG_EEE_100M_AN)
2594edata->advertised |= ADVERTISED_100baseT_Full;
This is ok for the normal ethtool eee_get call,
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