[PATCH net-next 03/10] r8169:add disable/enable RTL8168GU mcu power managment interrupt
STALE4388d
From: Chun-Hao Lin <hidden>
Date: 2014-09-30 15:03:22
Also in:
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Subsystem:
8169 10/100/1000 gigabit ethernet driver, networking drivers, the rest · Maintainers:
Heiner Kallweit, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
RTL8168GU also need to disable/enable mcu power managment interrupt before disable/eable pll. Signed-off-by: Chun-Hao Lin <redacted> --- drivers/net/ethernet/realtek/r8169.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
index 6d68229..f7b0c7d8 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c@@ -4373,6 +4373,7 @@ static void r8168_pll_power_down(struct rtl8169_private *tp) break; case RTL_GIGA_MAC_VER_40: case RTL_GIGA_MAC_VER_41: + case RTL_GIGA_MAC_VER_42: rtl_w1w0_eri(tp, 0x1a8, ERIAR_MASK_1111, 0x00000000, 0xfc000000, ERIAR_EXGMAC); RTL_W8(PMCH, RTL_R8(PMCH) & ~0x80);
@@ -4400,6 +4401,7 @@ static void r8168_pll_power_up(struct rtl8169_private *tp) break; case RTL_GIGA_MAC_VER_40: case RTL_GIGA_MAC_VER_41: + case RTL_GIGA_MAC_VER_42: RTL_W8(PMCH, RTL_R8(PMCH) | 0xc0); rtl_w1w0_eri(tp, 0x1a8, ERIAR_MASK_1111, 0xfc000000, 0x00000000, ERIAR_EXGMAC);
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1.8.3.2