On Thu, 2016-02-04 at 11:35 +0200, Corcodel Marian wrote:
> This patch set MSI on probe stage without this patch MSI is set when
> rtl_open occur.
> Do not need to run rtl_try_msi on multiple times.
>
> Signed-off-by: Corcodel Marian <a...@marian1000.go.ro>
> ---
> drivers/net/ethernet/realtek/r8169.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/net/ethernet/realtek/r8169.c
> b/drivers/net/ethernet/realtek/r8169.c
> index 30eed0d..b0b43b7 100644
> --- a/drivers/net/ethernet/realtek/r8169.c
> +++ b/drivers/net/ethernet/realtek/r8169.c
> @@ -8248,6 +8248,9 @@ static int rtl_init_one(struct pci_dev *pdev,
> const struct pci_device_id *ent)
>
> /* Identify chip attached to board */
> rtl8169_get_mac_version(tp, dev, cfg->default_ver);
> + RTL_W8(Cfg9346, Cfg9346_Unlock);
> + tp->features = rtl_try_msi(tp, cfg);
> + RTL_W8(Cfg9346, Cfg9346_Lock);
>
> rtl_init_rxcfg(tp);
>
> @@ -8303,7 +8306,6 @@ static int rtl_init_one(struct pci_dev *pdev,
> const struct pci_device_id *ent)
> }
> if ((RTL_R8(Config5) & (UWF | BWF | MWF)) != 0)
> tp->features |= RTL_FEATURE_WOL;
> - tp->features |= rtl_try_msi(tp, cfg);
> RTL_W8(Cfg9346, Cfg9346_Lock);
>
> if (rtl_tbi_enabled(tp)) {
Sorry here patch is good but explications is bad.
Is about set first order to run rtl_try_msi and others.
