On 9/2/2018 10:06 AM, Andrew Lunn wrote:
The PHY driver should not indicate that Pause is supported. It is upto
the MAC drive enable it, if it supports Pause frames. So remove it
from the ste10Xp driver.
This came up before when Timur was cleaning up the Pause|ASym_Pause
advertisment bits, and we agreed that a driver that cannot have the
Asym_Pause bit writable, e.g: bcm63xx, would have to specifically leave
SUPPORTED_Pause as a way to tell PHYLIB about that situation. See:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/drivers/net/phy?id=529ed12752635ba8a35dc78ec70ed6f42570b4ca
Can you check the datasheet if available?
Signed-off-by: Andrew Lunn <and...@lunn.ch>
---
drivers/net/phy/ste10Xp.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/phy/ste10Xp.c b/drivers/net/phy/ste10Xp.c
index fbd548a1ad84..2fe9a87b55b5 100644
--- a/drivers/net/phy/ste10Xp.c
+++ b/drivers/net/phy/ste10Xp.c
@@ -86,7 +86,7 @@ static struct phy_driver ste10xp_pdriver[] = {
.phy_id = STE101P_PHY_ID,
.phy_id_mask = 0xfffffff0,
.name = "STe101p",
- .features = PHY_BASIC_FEATURES | SUPPORTED_Pause,
+ .features = PHY_BASIC_FEATURES,
.flags = PHY_HAS_INTERRUPT,
.config_init = ste10Xp_config_init,
.ack_interrupt = ste10Xp_ack_interrupt,
@@ -97,7 +97,7 @@ static struct phy_driver ste10xp_pdriver[] = {
.phy_id = STE100P_PHY_ID,
.phy_id_mask = 0xffffffff,
.name = "STe100p",
- .features = PHY_BASIC_FEATURES | SUPPORTED_Pause,
+ .features = PHY_BASIC_FEATURES,
.flags = PHY_HAS_INTERRUPT,
.config_init = ste10Xp_config_init,
.ack_interrupt = ste10Xp_ack_interrupt,
--
Florian
