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ag71xx: Fix rx ring buffer stall on small packets flood on qca956x and qca953x.

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Backported from Code Aurora QSDK

Signed-off-by: Vittorio Gambaletta <openwrt@vittgam.net>
This commit is contained in:
Vittorio Gambaletta
2017-03-25 18:08:02 +01:00
committed by Matthias Schiffer
parent 8170f280c4
commit d40a358136
3 changed files with 22 additions and 1 deletions
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5
target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c
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@@ -996,6 +996,9 @@ void __init ath79_register_eth(unsigned int id)
pdata->reset_bit = AR934X_RESET_GE0_MAC |
AR934X_RESET_GE0_MDIO;
pdata->set_speed = ar934x_set_speed_ge0;
if (ath79_soc == ATH79_SOC_QCA9533)
pdata->disable_inline_checksum_engine = 1;
} else {
pdata->reset_bit = AR934X_RESET_GE1_MAC |
AR934X_RESET_GE1_MDIO;
@@ -1097,6 +1100,8 @@ void __init ath79_register_eth(unsigned int id)
pdata->set_speed = qca956x_set_speed_sgmii;
else
pdata->set_speed = ar934x_set_speed_ge0;
pdata->disable_inline_checksum_engine = 1;
} else {
pdata->reset_bit = QCA955X_RESET_GE1_MAC |
QCA955X_RESET_GE1_MDIO;