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authorHarini Katakam <harini.katakam@xilinx.com>2023-03-16 14:00:50 +0530
committerJakub Kicinski <kuba@kernel.org>2023-03-17 22:35:21 -0700
commited0578a46c5f08647f5ecb0e3c735a53267426f7 (patch)
tree4d098836d4260b0910cb8c8f0670706563682729 /drivers/net/ethernet/cadence
parent0de10fd6eb94259a749d558ee0d34083ae010a1d (diff)
net: macb: Increase halt timeout to accommodate 10Mbps link
Increase halt timeout to accommodate for 16K SRAM at 10Mbps rounded. Signed-off-by: Harini Katakam <harini.katakam@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Link: https://lore.kernel.org/r/20230316083050.2108-1-harini.katakam@amd.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/cadence')
-rw-r--r--drivers/net/ethernet/cadence/macb_main.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c
index 26f41243743b..c4edd20c1c66 100644
--- a/drivers/net/ethernet/cadence/macb_main.c
+++ b/drivers/net/ethernet/cadence/macb_main.c
@@ -94,8 +94,7 @@ struct sifive_fu540_macb_mgmt {
/* Graceful stop timeouts in us. We should allow up to
* 1 frame time (10 Mbits/s, full-duplex, ignoring collisions)
*/
-#define MACB_HALT_TIMEOUT 1230
-
+#define MACB_HALT_TIMEOUT 14000
#define MACB_PM_TIMEOUT 100 /* ms */
#define MACB_MDIO_TIMEOUT 1000000 /* in usecs */