memory information via debugfs.
Signed-off-by: Arjun Vynipadath
Signed-off-by: Santosh Rastapur
Signed-off-by: Michael Werner
Signed-off-by: Ganesh GR
---
drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 13 ++
drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c | 10 +-
drivers/net/ethernet
Sending on behalf of "Casey Leedom "
Way back on April 11, 2016 we reported a regression in Linux kernel 4.6-rc2
brought on by kernel.org commit 104daa71b396. This commit calculates the
size of a PCI Device's VPD area by parsing the VPD Structure at offset 0x000,
and restricts accesses to the V
The locally maintained list for tracking hash mac table was
not freed during driver remove.
Signed-off-by: Arjun Vynipadath
Signed-off-by: Ganesh Goudar
---
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/net/ethernet/chelsio
that, move list init to the condition
that performs initial one time adapter setup.
Signed-off-by: Arjun Vynipadath
Signed-off-by: Ganesh Goudar
---
drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet
The locally maintained list for tracking hash mac table was
not freed during driver remove.
Signed-off-by: Arjun Vynipadath
Signed-off-by: Ganesh Goudar
---
drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/net/ethernet
e SGE
Host Page Size in order to properly calculate BAR2 Offsets.
Signed-off-by: Casey Leedom
Signed-off-by: Arjun Vynipadath
Signed-off-by: Ganesh Goudar
---
drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 11 ---
1 file changed, 11 deletions(-)
diff --git a/drivers/net/ethernet/chelsio/cxg
Null pointer dereference seen when cxgb4vf driver is unloaded
without bringing up any interfaces, moving mac_hlist initialization
to driver probe and free the mac_hlist in remove to fix this.
Fixes 'commit 24357e06ba51 ("cxgb4vf: fix memleak in mac_hlist
initialization")'
Null pointer dereference seen when cxgb4vf driver is unloaded
without bringing up any interfaces, moving mac_hlist initialization
to driver probe and free the mac_hlist in remove to fix the issue.
Fixes: 24357e06ba51 ("cxgb4vf: fix memleak in mac_hlist initialization")
Signed-off
Forcing link up of virtual interfaces even when physical link is down
causes packet drops and ping failures during bonding failover. Hence
adding a ethtool private flag to toggle force_link_up whenever required.
Signed-off-by: Arjun Vynipadath
Signed-off-by: Casey Leedom
Signed-off-by: Ganesh
On Tuesday, September 09/18/18, 2018 at 11:39:14 -0700, Jakub Kicinski wrote:
> On Tue, 18 Sep 2018 18:37:23 +0530, Arjun Vynipadath wrote:
> > Forcing link up of virtual interfaces even when physical link is down
> > causes packet drops and ping failures during bonding failover. H
GRO is done by cxgb4/cxgb4vf. Hence set NETIF_F_GRO flag for
both cxgb4/cxgb4vf.
Cleaned up VLAN netdev features in cxgb4vf. Also fixed
NETIF_F_HIGHDMA being set unconditionally for vlan netdev
features.
Signed-off-by: Arjun Vynipadath
Signed-off-by: Vishal Kulkarni
---
drivers/net/ethernet
T6 adapters support outer UDP checksum offload for
encapsulated packets, hence enabling netdev feature flag
NETIF_F_GSO_UDP_TUNNEL_CSUM.
Signed-off-by: Arjun Vynipadath
Signed-off-by: Vishal Kulkarni
---
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 2 ++
1 file changed, 2 insertions
If we are not able to reach firmware, enter debugging mode that will
help us to get adapter logs.
Signed-off-by: Arjun Vynipadath
Signed-off-by: Vishal Kulkarni
---
drivers/net/ethernet/chelsio/cxgb4vf/adapter.h | 1 +
.../net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c| 45
Reverting force link up changes since this behaviour can be
achieved using VF link state feature.
Reverts:
commit 0913667ab3ad ("cxgb4vf: Forcefully link up virtual interfaces")
Signed-off-by: Arjun Vynipadath
Signed-off-by: Vishal Kulkarni
---
drivers/net/ethernet/chels
This series of patches adds support for ndo_set_vf_link_state in
cxgb4 driver.
Patch 1 implements ndo_set_vf_link_state
Patch 2 reverts the existing force_link_up behaviour for cxgb4vf driver.
Arjun Vynipadath (2):
cxgb4: Add VF Link state support
cxgb4vf: Revert force link up behaviour
Use ndo_set_vf_link_state to control the link states associated
with the virtual interfaces.
Signed-off-by: Arjun Vynipadath
Signed-off-by: Vishal Kulkarni
---
drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 1 +
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 57
Some of these macros were conflicting with global namespace,
hence prefixing them with CXGB4.
Signed-off-by: Arjun Vynipadath
Signed-off-by: Vishal Kulkarni
---
drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c | 2 +-
drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 24 ++---
drivers
Some of these macros were conflicting with global namespace,
hence prefixing them with CXGB4VF.
Signed-off-by: Arjun Vynipadath
Signed-off-by: Vishal Kulkarni
---
drivers/net/ethernet/chelsio/cxgb4vf/adapter.h | 12 ++--
.../net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c| 68
Use ndo_set_vf_link_state to control the link states associated
with the virtual interfaces.
Signed-off-by: Arjun Vynipadath
Signed-off-by: Vishal Kulkarni
---
v2:
- Using reverse christmas tree for variable declaration
- Renamed FW_LINK* macros for vf link states to make it more clean
This series of patches adds support for ndo_set_vf_link_state in
cxgb4 driver.
Patch 1 implements ndo_set_vf_link_state
Patch 2 reverts the existing force_link_up behaviour for cxgb4vf driver.
v2:
- Using reverse christmas tree for variable declaration in Patch 1
- Patch 2 has no change
Arjun
Reverting force link up changes since this behaviour can be
achieved using VF link state feature.
Reverts:
commit 0913667ab3ad ("cxgb4vf: Forcefully link up virtual interfaces")
Signed-off-by: Arjun Vynipadath
Signed-off-by: Vishal Kulkarni
---
v2:
- No changes
---
drivers/ne
netif_carrier_off() should be called only after register_netdev().
Signed-off-by: Arjun Vynipadath
Signed-off-by: Vishal Kulkarni
---
drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/chelsio/cxgb4vf
On Friday, March 03/01/19, 2019 at 23:17:47 -0800, David Miller wrote:
> From: Arjun Vynipadath
> Date: Fri, 1 Mar 2019 15:40:24 +0530
>
> > - FULL_INIT_DONE = (1 << 0),
> ...
> > + CXGB4_FULL_INIT_DONE= (1 << 0),
>
> Looks like y
Some of these macros were conflicting with global namespace,
hence prefixing them with CXGB4.
Signed-off-by: Arjun Vynipadath
Signed-off-by: Vishal Kulkarni
---
v2:
- Fixed build issues in chtls driver
---
drivers/crypto/chelsio/chtls/chtls_cm.c| 2 +-
drivers/net/ethernet
r list for hash entries is shared across mac_{sync/unsync}(),
added an extra parameter if_mac to track the address added thorugh
{t4/t4vf}_change_mac()
Signed-off-by: Arjun Vynipadath
---
drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 3 +-
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.
It's possible that the basic port information could have
changed since we first read it.
Signed-off-by: Arjun Vynipadath
---
drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main
Vishal Kulkarni will be the new maintainer for Chelsio cxgb3/cxgb4
drivers.
Signed-off-by: Arjun Vynipadath
---
MAINTAINERS | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index a0245fd..071f1f5 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
r list for hash entries is shared across mac_{sync/unsync}(),
added an extra parameter if_mac to track the address added thorugh
{t4/t4vf}_change_mac()
Signed-off-by: Arjun Vynipadath
---
v2:
- Remove inline keyword for functions from {cxgb4/cxgb4vf}_main.c
- Use GFP_KERNEL instead of GFP_ATOMIC
r list for hash entries is shared across mac_{sync/unsync}(),
added an extra parameter if_mac to track the address added thorugh
{t4/t4vf}_change_mac()
Signed-off-by: Arjun Vynipadath
---
v3:
- Missed to remove inline from one more function cxgb4vf_set_addr_hash().
v2:
- Remove inline keyword for
Break statements were missing for Geneve case in
ndo_udp_tunnel_{add/del}, thereby raw mac matchall
entries were not getting added.
Fixes: c746fc0e8b2d("cxgb4: add geneve offload support for T6")
Signed-off-by: Arjun Vynipadath
Signed-off-by: Ganesh Goudar
---
drivers/net/ethern
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