diff mbox series

[net] r8169: load Realtek PHY driver module before r8169

Message ID 8110915c-a514-34e7-e4b3-1f00cae76aa5@gmail.com
State Accepted
Delegated to: David Miller
Headers show
Series [net] r8169: load Realtek PHY driver module before r8169 | expand

Commit Message

Heiner Kallweit Jan. 7, 2019, 8:49 p.m. UTC
This soft dependency works around an issue where sometimes the genphy
driver is used instead of the dedicated PHY driver. The root cause of
the issue isn't clear yet. People reported the unloading/re-loading
module r8169 helps, and also configuring this soft dependency in
the modprobe config files. Important just seems to be that the
realtek module is loaded before r8169.

Once this has been applied preliminary fix 38af4b903210 ("net: phy:
add workaround for issue where PHY driver doesn't bind to the device")
will be removed.

Fixes: f1e911d5d0df ("r8169: add basic phylib support")
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
---
 drivers/net/ethernet/realtek/r8169.c | 1 +
 1 file changed, 1 insertion(+)

Comments

David Miller Jan. 8, 2019, 9:41 p.m. UTC | #1
From: Heiner Kallweit <hkallweit1@gmail.com>
Date: Mon, 7 Jan 2019 21:49:09 +0100

> This soft dependency works around an issue where sometimes the genphy
> driver is used instead of the dedicated PHY driver. The root cause of
> the issue isn't clear yet. People reported the unloading/re-loading
> module r8169 helps, and also configuring this soft dependency in
> the modprobe config files. Important just seems to be that the
> realtek module is loaded before r8169.
> 
> Once this has been applied preliminary fix 38af4b903210 ("net: phy:
> add workaround for issue where PHY driver doesn't bind to the device")
> will be removed.
> 
> Fixes: f1e911d5d0df ("r8169: add basic phylib support")
> Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>

Applied and queued up for -stable, thanks.
diff mbox series

Patch

diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
index 7fe918026..c6b98024b 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -708,6 +708,7 @@  module_param(use_dac, int, 0);
 MODULE_PARM_DESC(use_dac, "Enable PCI DAC. Unsafe on 32 bit PCI slot.");
 module_param_named(debug, debug.msg_enable, int, 0);
 MODULE_PARM_DESC(debug, "Debug verbosity level (0=none, ..., 16=all)");
+MODULE_SOFTDEP("pre: realtek");
 MODULE_LICENSE("GPL");
 MODULE_FIRMWARE(FIRMWARE_8168D_1);
 MODULE_FIRMWARE(FIRMWARE_8168D_2);