Cc: Martin Habets
Signed-off-by: Bert Kenward
---
MAINTAINERS | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 1fdc8970e816..ade9e18488d2 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13982,7 +13982,7 @@ F: drivers/media/rc/serial_ir.c
On 15/02/2019 02:15, Sasha Levin wrote:
> From: Edward Cree
>
> [ Upstream commit 3366463513f544c12c6b88c13da4462ee9e7a1a1 ]
>
> Use a bitmap to keep track of which partition types we've already seen;
> for duplicates, return -EEXIST from efx_ef10_mtd_probe_partition() and
> thus skip adding t
. There is little
downside to *always* requesting a slow fill if we failed to allocate a
buffer, so the condition has been removed completely. The timer that
triggers the request for a refill has also been shortened.
Signed-off-by: Robert Stonehouse
Signed-off-by: Bert Kenward
---
drivers/net/ethernet
ommit message fixups look good, but apart from that:
Acked-by: Bert Kenward
> ---
> drivers/net/ethernet/sfc/tx.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/net/ethernet/sfc/tx.c b/drivers/net/ethernet/sfc/tx.c
> index c3ad564..ed551f0 100644
The bitmap of found partitions in efx_ef10_mtd_probe was not
initialised, causing partitions to be suppressed based off whatever
value was in the bitmap at the start.
Fixes: 3366463513f5 ("sfc: suppress duplicate nvmem partition types in
efx_ef10_mtd_probe")
Signed-off-by: Be
From: Paul Fox
Signed-off-by: Paul Fox
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/ef10.c | 2 ++
drivers/net/ethernet/sfc/mcdi_pcol.h | 8
2 files changed, 10 insertions(+)
diff --git a/drivers/net/ethernet/sfc/ef10.c b/drivers/net/ethernet/sfc/ef10.c
index
The X2 family of NICs (based on the SFC9250) have additional
MTD partitions for firmware and configuration. This includes
partitions that are read-only.
The NICs also have extended versions of the NVRAM interface,
allowing more detailed status information to be returned.
Signed-off-by: Bert
Hello,
On 26/12/18 05:05, Kangjie Lu wrote:
> efx_mcdi_rpc() could fail. The fix checks its status and issues an error
> message if it fails.
>
> Signed-off-by: Kangjie Lu
> ---
> drivers/net/ethernet/sfc/mcdi.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/net/ethernet/s
ux maintainers
> Cc: Edward Cree
> Cc: Bert Kenward
Acked-By: Bert Kenward
> ---
> drivers/net/ethernet/sfc/falcon/efx.c | 26 --
> 1 file changed, 26 deletions(-)
>
> diff --git a/drivers/net/ethernet/sfc/fal
amount of time, since one
> cpu is generally not able to drain all the queues under load.
>
> sfc uses NAPI for TX completions, so we better let core
> networking stack call the napi->poll() to avoid the capture.
>
> Signed-off-by: Eric Dumazet
> Cc: Edward Cree
>
wsem in the filter table instead
of filter_lock")
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/efx.c | 17 -
1 file changed, 8 insertions(+), 9 deletions(-)
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c
index 570ec72266f3..ce3a17708
ef10 its own rwsem in the filter table instead
of filter_lock")
Tested-by: Jarod Wilson
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/ef10.c | 30 +-
1 file changed, 21 insertions(+), 9 deletions(-)
diff --git a/drivers/net/ethernet/sfc/ef10.c b/d
Two fixes for sfc ef10 filter table locking. Initially spotted
by lockdep, but one issue has also been seen in normal use.
Bert Kenward (2):
sfc: avoid hang from nested use of the filter_sem
sfc: hold filter_sem consistently during reset
drivers/net/ethernet/sfc/ef10.c | 30
Fixes: fc7a6c287ff3 ("sfc: use a semaphore to lock farch filters too")
Suggested-by: Joseph Korty
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/farch.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/sfc/farch.c b/drivers/net/ethernet/sfc/far
Use cpumask_local_spread to provide interrupt affinity hints
for each queue. This will spread interrupts across NUMA local
CPUs first, extending to remote nodes if needed.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/efx.c | 36
1 file changed
For some firmware variants - specifically 'capture packed stream' - RSS
filters are not valid. We must check if RSS is actually active rather
than merely enabled.
Fixes: 42356d9a137b ("sfc: support RSS spreading of ethtool ntuple filters")
Signed-off-by: Bert Kenward
---
The ctpio_dmabuf_start entry is not actually a stat and shouldn't
be exposed to ethtool.
Fixes: 2c0b6ee837db ("sfc: expose CTPIO stats on NICs that support
them")
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/ef10.c | 2 --
drivers/net/ethernet/sfc/nic.h | 1 -
2 f
gt; erase_info->state assignments. While at it, get rid of the
> erase_info->state field, all MTD_ERASE_XXX definitions and the
> mtd_erase_callback() function.
>
> Signed-off-by: Boris Brezillon
For sfc parts:
Acked-by: Bert Kenward
Thanks,
Bert.
Fixes: 1280c0f8aafc ("sfc: support second + quarter ns time format for receive
datapath")
Reported-by: kbuild test robot
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/ptp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/sfc/ptp.c
MC_CMD_MAC_GENERATION_END).
So read num_mac_stats from the GET_CAPABILITIES response, if present;
otherwise assume MC_CMD_MAC_NSTATS; and always use num_mac_stats - 1 rather
than MC_CMD_MAC_GENERATION_END.
Signed-off-by: Edward Cree
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/ef10.c | 23
While the Linux driver doesn't use CTPIO ('cut-through programmed I/O'),
other drivers on the same port might, so if we're responsible for
reporting per-port stats we need to include the CTPIO stats.
Signed-off-by: Bert Kenward
Signed-off-by: Edward Cree
---
drivers/net
From: Edward Cree
There's no explicit capability bit, so we just condition them on having
efx->num_mac_stats >= MC_CMD_MAC_NSTATS_V2.
Signed-off-by: Edward Cree
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/ef10.c | 24 +++-
drivers/net/etherne
X2000-series NICs add port stats for two new features: FEC (Forward Error
Correction, used on 25G links) and CTPIO (cut-through programmed I/O).
This patch series adds support for reporting both of these sets of stats
v2: add additional Signed-off-by
Bert Kenward (1):
sfc: expose CTPIO stats
On 19/12/17 17:06, Edward Cree wrote:
> From: Bert Kenward
>
> While the Linux driver doesn't use CTPIO ('cut-through programmed I/O'),
> other drivers on the same port might, so if we're responsible for
> reporting per-port stats we need to include the C
dereference in
efx_dequeue_buffer, with efx_enqueue_skb in the call stack.
Fixes: e9117e5099ea ("sfc: Firmware-Assisted TSO version 2")
Reported-by: Jarod Wilson
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/tx.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
di
d
>
> Signed-off-by: Colin Ian King
Acked-by: Bert Kenward
Thanks Colin.
> ---
> drivers/net/ethernet/sfc/ptp.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/drivers/net/ethernet/sfc/ptp.c b/drivers/net/ethernet/sfc/ptp.c
> index 56c2db398def..caa89bf7603
From: Robert Stonehouse
Fixes: 535a61777f44e ("sfc: suppress handled MCDI failures when changing the
MAC address")
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/ef10.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/sfc/ef10.c b/d
Edward Cree
> Cc: Bert Kenward
> Cc: "David S. Miller"
> Cc: Eric Dumazet
> Cc: Jiri Pirko
> Cc: Jamal Hadi Salim
> Cc: Ingo Molnar
> Cc: netdev@vger.kernel.org
> Signed-off-by: Kees Cook
Acked-by: Bert Kenward
> ---
> drivers/net/ethernet/sfc/efx
On 29/09/17 12:53, Hao Zhang wrote:
> There is a typo, fix it by modify curent to current.
>
> Signed-off-by: Hao Zhang
Acked-by: Bert Kenward
with:
BUG: KASAN: slab-out-of-bounds in efx_mcdi_mac_stats
Fixes: 0a2ab4d988d7 ("sfc: set the port-id when calling MC_CMD_MAC_STATS")
Reported-by: Stefano Brivio
Tested-by: Stefano Brivio
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/mcdi_port.c | 8 ++--
1 file change
more than 288 unicast addresses we will then read
past the multicast address table, which is likely to be more exciting.
Fixes: 12fb0da45c9a ("sfc: clean fallbacks between promisc/normal in
efx_ef10_filter_sync_rx_mode")
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/
eed to be defined.
Fixed in mainline by:
commit 5a6681e22c14 ("sfc: separate out SFC4000 ("Falcon") support into new
sfc-falcon driver")
Fixes: 6d8aaaf6f798 ("sfc: create VEB vswitch and vport above default firmware
setup")
Signed-off-by: Bert Kenward
---
dr
Fixes: dd248f1bc65b ("sfc: Add PCI ID for Solarflare 8000 series 10/40G NIC")
Reported-by: Patrick Talbert
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/efx.h | 5 -
drivers/net/ethernet/sfc/workarounds.h | 1 +
2 files changed, 5 insertions(+), 1 deletion(-)
The number of rx queues is determined by the rss_cpus parameter
or the cpu topology. If that is higher than EFX_MAX_RX_QUEUES the
driver can corrupt state.
Fixes: 8ceee660aacb ("New driver "sfc" for Solarstorm SFC4000 controller.")
Signed-off-by: Bert Kenward
---
drivers/ne
t; Signed-off-by: Dan Carpenter
Thanks Dan.
Acked-by: Bert Kenward
Since commit 364b6055738b ("net: busy-poll: return busypolling status
to drivers"), napi_complete_done() returns a boolean that can be used
by drivers to conditionally rearm interrupts.
Testing with a 7142 shows a small latency improvement of ~100 ns.
Signed-off-by: Bert Kenward
e lock operation in fast path.
>
> Signed-off-by: Eric Dumazet
> Cc: Edward Cree
> Cc: Bert Kenward
Acked-by: Bert Kenward
e lock operation in fast path.
>
> Signed-off-by: Eric Dumazet
> Cc: Edward Cree
> Cc: Bert Kenward
We were talking about doing this just yesterday.
Thanks Eric.
Acked-by: Bert Kenward
From: Tomáš Pilař
PIO buffer allocation can fail for two valid reasons:
- we've run out of them (results in -ENOSPC)
- the NIC configuration doesn't support them (results in -EPERM)
Since both these failures are expected netif_err is excessive.
Signed-off-by: Bert Kenward
---
d
On 20/12/16 22:24, Philippe Reynes wrote:
> The ethtool api {get|set}_settings is deprecated.
> We move this driver to new api {get|set}_link_ksettings.
>
> Signed-off-by: Philippe Reynes
> ---
> drivers/net/ethernet/sfc/falcon/efx.c |2 +-
> drivers/net/ethernet/sfc/falcon/ethtool.
On 14/12/16 23:12, Philippe Reynes wrote:
> The ethtool api {get|set}_settings is deprecated.
> We move this driver to new api {get|set}_link_ksettings.
>
> Signed-off-by: Philippe Reynes
Tested-by: Bert Kenward
Acked-by: Bert Kenward
n 14/12/16 23:12, Philippe Reynes wrote:
> The ethtool api {get|set}_settings is deprecated.
> We move this driver to new api {get|set}_link_ksettings.
>
> Signed-off-by: Philippe Reynes
Thanks Philippe. We'll get some testing done on this.
Bert.
On 24/11/16 11:16, Dan Carpenter wrote:
> We don't use ->heap_buf after commit 46d1efd852cc ("sfc: remove Software
> TSO") so let's remove the last traces.
>
> Signed-off-by: Dan Carpenter
Acked-by: Bert Kenward
On 16/11/16 14:01, Eric Dumazet wrote:
> From: Eric Dumazet
>
> Calling napi_hash_del() after netif_napi_del() is pointless.
>
> Signed-off-by: Eric Dumazet
> Cc: Edward Cree
> Cc: Bert Kenward
> ---
> drivers/net/ethernet/sfc/efx.c |5 ++---
> 1 fi
Apologies, this was meant for net, not net-next. Shall I resubmit?
Bert.
ithin napi_by_id()
or napi_hash_add(). efx_copy_channel() is only used when tx or rx ring
sizes are changed (ethtool -G).
Fixes: 36763266bbe8 ("sfc: Add support for busy polling")
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/efx.c | 3 +++
1 file changed, 3 insertions(+
Fixes: 61e84623 ("net: centralize net_device min/max MTU checking")
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/efx.c | 14 ++
1 file changed, 2 insertions(+), 12 deletions(-)
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c
ind
Add a NULL check before calling asynchronous MCDI completion functions
during device removal.
Fixes: 7014d7f6 ("sfc: allow asynchronous MCDI without completion function")
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/mcdi.c | 3 ++-
1 file changed, 2 insertions(+),
of the Kconfig built-in and module enable details.
>
> Signed-off-by: Javier Martinez Canillas
Acked-by: Bert Kenward
Thanks,
Bert.
Reported-by: Ma Yuying
Suggested-by: Jarod Wilson
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/efx.c| 12 +++-
drivers/net/ethernet/sfc/net_driver.h | 3 +++
2 files changed, 14 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/mcdi.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/sfc/mcdi.c b/drivers/net/ethernet/sfc/mcdi.c
index d28e7dd..9fbc12a 100644
--- a/drivers/net/ethernet/sfc/mcdi.c
+++ b/drivers/net/ethernet
objective rather than enabling individual flags.
Bert Kenward (6):
sfc: update MCDI protocol headers
sfc: allow asynchronous MCDI without completion function
sfc: retrieve second word of datapath capabilities
sfc: use new performance based event queue init
sfc: set interrupt moderation via
On SFN8000 series adapters the MC provides a method to get the timer
quantum and the maximum timer setting. We revert to the old values if the
new call is unavailable.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/ef10.c | 142 +++---
drivers/net
what the ethtool interface is interested in.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/ef10.c| 38 +++
drivers/net/ethernet/sfc/efx.c | 89 ++
drivers/net/ethernet/sfc/efx.h | 2 +
drivers/net/ethernet/sfc
Rather than explicitly specifying flags we can now specify a desired
performance target to the firmware, ie higher throughput or lower latency.
For now we use the default "auto" configuration.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/e
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/mcdi_pcol.h | 530 ++-
1 file changed, 515 insertions(+), 15 deletions(-)
diff --git a/drivers/net/ethernet/sfc/mcdi_pcol.h
b/drivers/net/ethernet/sfc/mcdi_pcol.h
index c9a5b00..ccceafc 100644
--- a
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/ef10.c | 10 --
drivers/net/ethernet/sfc/nic.h | 3 +++
2 files changed, 11 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/sfc/ef10.c b/drivers/net/ethernet/sfc/ef10.c
index f658fee..fd5d086 100644
--- a/drivers
On 06/07/16 05:28, David Miller wrote:
> From: Bert Kenward
> Date: Tue, 28 Jun 2016 11:11:11 +0100
>
>> commit 1974282ab547df7437276c8d4ec47f3d2300f339
>> Author: Bert Kenward
>> Date: Mon Jun 6 17:29:30 2016 +0100
>>
>> sfc: report supported lin
1974282ab547df7437276c8d4ec47f3d2300f339
Author: Bert Kenward
Date: Mon Jun 6 17:29:30 2016 +0100
sfc: report supported link speeds on SFP connections
Fixes: dd248f1bc65b49cba622a7e925d90d790e572996
Thanks,
Bert.
ype-limits]
> ethernet/sfc/farch.c:124:731: error: comparison of unsigned expression < 0 is
> always false [-Werror=type-limits]
>
> The macro and the caller are both correct, but we can avoid the
> warning by changing the index variable to a signed type.
>
> Signed-off-by: A
7000-series SFC NICs connected with an SFP+ module currently fail to
report any supported link speeds.
Reported-by: Jarod Wilson
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/mcdi_port.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet
Apologies for delay in replying.
On 03/06/16 02:33, Jarod Wilson wrote:
> My solarflare cards connected to a 10GbE switch with an SFP+ module/cable
> don't currently report any supported link speeds:
>
> ...
>
> diff --git a/drivers/net/ethernet/sfc/mcdi_port.c
> b/drivers/net/ethernet/sfc/mcdi_
Add myself and Edward Cree as maintainers.
Remove Shradha Shah, who is on extended leave.
Cc: David S. Miller
Cc: Edward Cree
Cc: Shradha Shah
Signed-off-by: Bert Kenward
---
MAINTAINERS | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index
press allocating a default RSS
context. The absence of an RSS context is picked up in filter insertion
and RSS flags are discarded.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/ef10.c | 15 +--
1 file changed, 13 insertions(+), 2 deletions(-)
diff --git a/drivers/net/eth
From: Tomáš Pilař
When running in an unprivileged function we expect some MC commands
to fail with permission errors. To avoid log spew downgrade these to
debug only.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/mcdi.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions
Depending on configuration the NIC may return errors for unprivileged
functions and/or VFs. Where these are expected and handled, reduce the
level of any output.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/ef10.c | 20 ++--
drivers/net/ethernet/sfc/efx.c | 7
There are situations - mostly reset related - where our view of the
filter table differs from the hardware. In this case we may try and
remove filters that aren't actually installed. This isn't that
interesting in most situations, so downgrade the logging.
Signed-off-by: Be
retry.
Note that this provides only the functionality for the unprivileged
functions, not the handling of the administrative side.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/mcdi.c | 154 +---
drivers/net/ethernet/sfc/mcdi.h | 9 +++
2 files
After reboot the vswitch configuration from the PF may not be
complete before the VF attempts to restore filters. In that
case we see NO_EVB_PORT errors from the MC. Retry up to a time
limit or until a different result is seen.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/mcdi.c
#ifdef DEBUG around new WARN_ON in mcdi.c.
Bert Kenward (4):
sfc: Retry MCDI after NO_EVB_PORT error on a VF
sfc: Handle MCDI proxy authorisation
sfc: Make failed filter removal less noisy
sfc: Downgrade or remove some error messages
Tomáš Pilař (1):
sfc: Downgrade EPERM messages from
Depending on configuration the NIC may return errors for unprivileged
functions and/or VFs. Where these are expected and handled, reduce the
level of any output.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/ef10.c | 20 ++--
drivers/net/ethernet/sfc/efx.c | 7
From: Tomáš Pilař
When running in an unprivileged function we expect some MC commands
to fail with permission errors. To avoid log spew downgrade these to
debug only.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/mcdi.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions
There are situations - mostly reset related - where our view of the
filter table differs from the hardware. In this case we may try and
remove filters that aren't actually installed. This isn't that
interesting in most situations, so downgrade the logging.
Signed-off-by: Be
retry.
Note that this provides only the functionality for the unprivileged
functions, not the handling of the administrative side.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/mcdi.c | 156 +---
drivers/net/ethernet/sfc/mcdi.h | 9 +++
2 files
After reboot the vswitch configuration from the PF may not be
complete before the VF attempts to restore filters. In that
case we see NO_EVB_PORT errors from the MC. Retry up to a time
limit or until a different result is seen.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/mcdi.c
This introduces the client side of a mechanism to defer authorisation of
operations, for example multicast subscription. Although primarily aimed at
SRIOV VFs this can also apply to unprivileged PFs.
Also handle reboot ordering corner cases better and reduce the level of some
logging.
Bert
Without this, filter insertion on a VF would fail if only one channel
was in use. This would include the unicast station filter and therefore
no traffic would be received.
Signed-off-by: Bert Kenward
---
v2
- fix indenting as requested
drivers/net/ethernet/sfc/ef10.c | 24
Without this filter insertion on a VF would fail if only one channel
was in use. This would include the unicast station filter and therefore
no traffic would be received.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/ef10.c | 23 +++
drivers/net/ethernet/sfc
at is
unnecessary since the PFs that have been reset will each receive an MC
reboot notification. In that case, the driver re-reads the unchanged
value.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/ef10.c | 15 +--
1 file changed, 13 insertions(+), 2 deletions(-)
diff --
On 30/11/15 22:12, Jarod Wilson wrote:
> Don't open-code it.
>
> CC: Solarflare linux maintainers
> CC: Shradha Shah
> CC: netdev@vger.kernel.org
> Signed-off-by: Jarod Wilson
Acked-by: Bert Kenward
> ---
> drivers/net/ethernet/sfc/net_driver.h | 3 ++-
> 1
The Solarflare 8000 series NIC will use a new TSO scheme. The current
driver refuses to load if the current TSO scheme is not found. Remove
that check and instead make the TSO version a per-queue parameter.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/ef10.c | 13
The upcoming Solarflare 8000 series 10G/40G network card supports a
similar interface to the current 7000 series cards. This patch series
provides basic support for these cards, making no use of any new
functionality.
v2: fix indenting in ef10.c in patch 1/2.
Bert Kenward (2):
sfc: make TSO
Also add support for 7000 series 40G NIC VF.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/efx.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c
index 4e82bcf..b405349 100644
--- a/drivers/net/ethernet/sfc
The upcoming Solarflare 8000 series 10G/40G network card supports a
similar interface to the current 7000 series cards. This patch series
provides basic support for these cards, making no use of any new
functionality.
Bert Kenward (2):
sfc: make TSO version a per-queue parameter
sfc: Add
The Solarflare 8000 series NIC will use a new TSO scheme. The current
driver refuses to load if the current TSO scheme is not found. Remove
that check and instead make the TSO version a per-queue parameter.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/ef10.c | 13
Also add support for 7000 series 40G NIC VF.
Signed-off-by: Bert Kenward
---
drivers/net/ethernet/sfc/efx.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c
index 4e82bcf..b405349 100644
--- a/drivers/net/ethernet/sfc
On 03/10/15 16:19, Christoph Hellwig wrote:
dma_set_mask already checks for a supported DMA mask before updating it,
the call to dma_supported is redundant.
Signed-off-by: Christoph Hellwig
Acked-by: Bert Kenward
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