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| author | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2020-04-28 11:52:40 +0200 |
|---|---|---|
| committer | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2020-04-28 16:49:31 +0200 |
| commit | 0af2c44604e64617bfb8084da2021e557160a5da (patch) | |
| tree | aa2e3d96c07da5b4a622d968fc55e11a2233bc29 /target/linux/kirkwood/patches-4.14/200-disable-tso.patch | |
| parent | 4fd7e539e4f90128bdd7cb71c729a4b32f5de86e (diff) | |
| download | upstream-0af2c44604e64617bfb8084da2021e557160a5da.tar.gz upstream-0af2c44604e64617bfb8084da2021e557160a5da.tar.bz2 upstream-0af2c44604e64617bfb8084da2021e557160a5da.zip | |
kirkwood: remove support for kernel 4.14
kirkwood has moved to DSA on 5.4, which will make kernel 4.14 and 4.19
support broken on the affected devices.
Support on kernel 5.4 seems to have been running fine for almost 2 months
on multiple devices.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Acked-by: Pawel Dembicki <paweldembicki@gmail.com>
Diffstat (limited to 'target/linux/kirkwood/patches-4.14/200-disable-tso.patch')
| -rw-r--r-- | target/linux/kirkwood/patches-4.14/200-disable-tso.patch | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/target/linux/kirkwood/patches-4.14/200-disable-tso.patch b/target/linux/kirkwood/patches-4.14/200-disable-tso.patch deleted file mode 100644 index cdd7fc803e..0000000000 --- a/target/linux/kirkwood/patches-4.14/200-disable-tso.patch +++ /dev/null @@ -1,35 +0,0 @@ -From: Ezequiel Garcia <ezequiel.garcia@free-electrons.com> -Subject: [PATCH] net: mv643xx_eth: Make TSO disabled by default - -Data corruption has been observed to be produced by TSO. For instance, -accessing files on a NFS-server with TSO enabled results in different data -transferred each time. - -This has been observed only on Kirkwood platforms, i.e. with the mv643xx_eth -driver. Same tests on platforms using the mvneta ethernet driver have -passed without errors. - -Make TSO disabled by default for now, until we can found a proper fix -for the regression. - -Fixes: 3ae8f4e0b98 ('net: mv643xx_eth: Implement software TSO') -Reported-by: Slawomir Gajzner <slawomir.gajzner <at> gmail.com> -Reported-by: Julien D'Ascenzio <jdascenzio <at> yahoo.fr> -Signed-off-by: Ezequiel Garcia <ezequiel.garcia <at> free-electrons.com> ---- ---- a/drivers/net/ethernet/marvell/mv643xx_eth.c -+++ b/drivers/net/ethernet/marvell/mv643xx_eth.c -@@ -3205,11 +3205,11 @@ static int mv643xx_eth_probe(struct plat - dev->watchdog_timeo = 2 * HZ; - dev->base_addr = 0; - -- dev->features = NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_TSO; -+ dev->features = NETIF_F_SG | NETIF_F_IP_CSUM; - dev->vlan_features = dev->features; - - dev->features |= NETIF_F_RXCSUM; -- dev->hw_features = dev->features; -+ dev->hw_features = dev->features | NETIF_F_TSO; - - dev->priv_flags |= IFF_UNICAST_FLT; - dev->gso_max_segs = MV643XX_MAX_TSO_SEGS; |