> -Original Message-
> From: Intel-wired-lan On Behalf Of Karol
> Kolacinski
> Sent: Wednesday, October 11, 2023 4:34 PM
> To: intel-wired-...@lists.osuosl.org
> Cc: Kolacinski, Karol ; Nguyen, Anthony L
> ; Brandeburg, Jesse
> Subject: [Intel-wired-lan] [PATCH iwl-next] ice: Re-enable
> -Original Message-
> From: Intel-wired-lan On Behalf Of Jacob
> Keller
> Sent: Saturday, November 4, 2023 5:17 AM
> To: Nguyen, Anthony L
> Cc: Keller, Jacob E ; net...@vger.kernel.org; Intel
> Wired LAN ; Brandeburg, Jesse
>
> Subject: [Intel-wired-lan] [PATCH iwl-net 3/3] ice: res
> -Original Message-
> From: Intel-wired-lan On Behalf Of Jacob
> Keller
> Sent: Saturday, November 4, 2023 5:17 AM
> To: Nguyen, Anthony L
> Cc: Keller, Jacob E ; net...@vger.kernel.org; Intel
> Wired LAN ; Brandeburg, Jesse
>
> Subject: [Intel-wired-lan] [PATCH iwl-net 2/3] ice: uni
> -Original Message-
> From: Intel-wired-lan On Behalf Of Jacob
> Keller
> Sent: Saturday, November 4, 2023 5:17 AM
> To: Nguyen, Anthony L
> Cc: Keller, Jacob E ; net...@vger.kernel.org; Intel
> Wired LAN ; Brandeburg, Jesse
>
> Subject: [Intel-wired-lan] [PATCH iwl-net 1/3] ice: rem
> -Original Message-
> From: Intel-wired-lan On Behalf Of Karol
> Kolacinski
> Sent: Friday, November 3, 2023 10:00 PM
> To: intel-wired-...@lists.osuosl.org
> Cc: net...@vger.kernel.org; Brandeburg, Jesse ;
> Staikov, Andrii ; Kolacinski, Karol
> ; Nguyen, Anthony L ;
> Keller, Jacob
If Clock Generation Unit is present on NIC board user shall know its
details.
Provide the devlink info callback with a new:
- fixed type object (cgu.id) indicating hardware variant of onboard CGU,
- running type object (fw.cgu) consisting of CGU id, config and firmware
versions.
These information s
On 15.11.2023 18:01, Ivan Vecera wrote:
>
> On 13. 11. 23 14:27, Wojciech Drewek wrote:
>>
>> On 13.11.2023 13:58, Ivan Vecera wrote:
>>> Add two helpers i40e_(veb|vsi)_get_by_seid() to find corresponding
>>> VEB or VSI by their SEID value and use these helpers to replace
>>> existing open-coded
> -Original Message-
> From: Intel-wired-lan On Behalf Of
> Ivan Vecera
> Sent: Sunday, November 5, 2023 5:46 PM
> To: net...@vger.kernel.org
> Cc: Drewek, Wojciech ; intel-wired-
> l...@lists.osuosl.org; Brandeburg, Jesse ; linux-
> ker...@vger.kernel.org; Eric Dumazet ; Nguyen,
> Anthony
On 16. 11. 23 13:37, Wojciech Drewek wrote:
On 15.11.2023 18:01, Ivan Vecera wrote:
On 13. 11. 23 14:27, Wojciech Drewek wrote:
On 13.11.2023 13:58, Ivan Vecera wrote:
Add two helpers i40e_(veb|vsi)_get_by_seid() to find corresponding
VEB or VSI by their SEID value and use these helpers t
On 13.11.2023 13:58, Ivan Vecera wrote:
> The VEB (virtual embedded switch) as a switch element can be
> connected according datasheet though its uplink to:
> - Physical port
> - Port Virtualizer (not used directly by i40e driver but can
> be present in MFP mode where the physical port is shar
On 16.11.2023 14:59, Ivan Vecera wrote:
>
> On 16. 11. 23 13:37, Wojciech Drewek wrote:
>>
>>
>> On 15.11.2023 18:01, Ivan Vecera wrote:
>>>
>>> On 13. 11. 23 14:27, Wojciech Drewek wrote:
On 13.11.2023 13:58, Ivan Vecera wrote:
> Add two helpers i40e_(veb|vsi)_get_by_seid() to fin
The series simplifies handling of VSIs and VEBs by introducing for-each
iterating macros, 'find' helper functions. Also removes the VEB
recursion because the VEBs cannot have sub-VEBs according datasheet and
fixes the support for floating VEBs.
The series content:
Patch 1 - Uses existing helper fu
Use existing i40e_find_vsi_by_type() to find a VSI
associated with flow director.
Reviewed-by: Wojciech Drewek
Signed-off-by: Ivan Vecera
---
drivers/net/ethernet/intel/i40e/i40e_main.c | 11 ---
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/drivers/net/ethernet/intel/i4
Introduce i40e_for_each_vsi() and i40e_for_each_veb() helper
macros and use them to iterate relevant arrays.
Replace pattern:
for (i = 0; i < pf->num_alloc_vsi; i++)
by:
i40e_for_each_vsi(pf, i, vsi)
and pattern:
for (i = 0; i < I40E_MAX_VEB; i++)
by
i40e_for_each_veb(pf, i, veb)
These macros al
Add two helpers i40e_(veb|vsi)_get_by_seid() to find corresponding
VEB or VSI by their SEID value and use these helpers to replace
existing open-coded loops.
Reviewed-by: Wojciech Drewek
Signed-off-by: Ivan Vecera
---
drivers/net/ethernet/intel/i40e/i40e.h| 34 +
.../net/etherne
Although the i40e supports so-called floating VEB (VEB without
an uplink connection to external network), this support is
broken. This functionality is currently unused (except debugfs)
but it will be used by subsequent series for switchdev mode
slow-path. Fix this by following:
1) Handle correctl
The VEB (virtual embedded switch) as a switch element can be
connected according datasheet though its uplink to:
- Physical port
- Port Virtualizer (not used directly by i40e driver but can
be present in MFP mode where the physical port is shared
between PFs)
- No uplink (aka floating VEB)
But
On 16. 11. 23 15:21, Wojciech Drewek wrote:
Sounds good, my point was that I prefer to have "get" before "{veb|vsi}"
OK, got it... Will repost v2 with this change + "too many also..." issue 😉
Thanks
Btw. what about the last patch?
Reviewed 🙂
Thanks, Wojciech! But I already submitted v2 of
On 16. 11. 23 15:41, Ivan Vecera wrote:
The series simplifies handling of VSIs and VEBs by introducing for-each
iterating macros, 'find' helper functions. Also removes the VEB
recursion because the VEBs cannot have sub-VEBs according datasheet and
fixes the support for floating VEBs.
The series
The series simplifies handling of VSIs and VEBs by introducing for-each
iterating macros, 'find' helper functions. Also removes the VEB
recursion because the VEBs cannot have sub-VEBs according datasheet and
fixes the support for floating VEBs.
The series content:
Patch 1 - Uses existing helper fu
Use existing i40e_find_vsi_by_type() to find a VSI
associated with flow director.
Reviewed-by: Wojciech Drewek
Signed-off-by: Ivan Vecera
---
drivers/net/ethernet/intel/i40e/i40e_main.c | 11 ---
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/drivers/net/ethernet/intel/i4
Add two helpers i40e_(veb|vsi)_get_by_seid() to find corresponding
VEB or VSI by their SEID value and use these helpers to replace
existing open-coded loops.
Reviewed-by: Wojciech Drewek
Signed-off-by: Ivan Vecera
---
drivers/net/ethernet/intel/i40e/i40e.h| 34 +
.../net/etherne
Although the i40e supports so-called floating VEB (VEB without
an uplink connection to external network), this support is
broken. This functionality is currently unused (except debugfs)
but it will be used by subsequent series for switchdev mode
slow-path. Fix this by following:
1) Handle correctl
Introduce i40e_for_each_vsi() and i40e_for_each_veb() helper
macros and use them to iterate relevant arrays.
Replace pattern:
for (i = 0; i < pf->num_alloc_vsi; i++)
by:
i40e_for_each_vsi(pf, i, vsi)
and pattern:
for (i = 0; i < I40E_MAX_VEB; i++)
by
i40e_for_each_veb(pf, i, veb)
These macros al
The VEB (virtual embedded switch) as a switch element can be
connected according datasheet though its uplink to:
- Physical port
- Port Virtualizer (not used directly by i40e driver but can
be present in MFP mode where the physical port is shared
between PFs)
- No uplink (aka floating VEB)
But
> -Original Message-
> From: Intel-wired-lan On Behalf Of
> Simon Horman
> Sent: Friday, November 3, 2023 6:09 PM
> To: ivecera
> Cc: Drewek, Wojciech ;
> net...@vger.kernel.org; Brandeburg, Jesse ;
> linux-ker...@vger.kernel.org; Eric Dumazet ;
> Nguyen, Anthony L ; intel-wired-
> l...@l
On Wed, Nov 15, 2023 at 12:48:51PM -0800, Anil Choudhary wrote:
> We are getting errorError subscribing to SWID 0x.
> from following code
> root@us-ash-r1-c2-m1:~/linux# grep -rn -e "subscribing to " .
> grep:
> ./debian/linux-image/lib/modules/6.6.1-vdx/kernel/drivers/net/ethernet/intel/ice/
Dear sir or madam,
we run multiple Intel E810-CQDA2 100G adapters (2x QSFP28) in our fleet
of servers . The machines are running Ubuntu 22.04 LTS (Jammy), wieth
Linux kernel 6.2.0-36-generic (Ubuntu HWE Kernel).
This is the output from ethtool:
---cut ---
# ethtool -i eth2
driver: ice
versio
I am using builtin NIC on my little Brix box and surprised to see lots
of byte count errors. Network seems a little sluggish at times.
Do use locally NFS mounted NAS for storing things like kernel trees.
$ lspci | grep Ethernet
00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (13
There is an error when an interface has the following conditions:
- PF is in an aggregate (bond)
- PF has VFs created on it
- bond is in a state where it is failed-over to the secondary interface
- A VF reset is issued on one or more of those VFs
The issue is generated by the originating PF trying
On 11/14/2023 1:10 AM, Jedrzej Jagielski wrote:
Currently ixgbe driver is notified of overheating events
via internal IXGBE_ERR_OVERTEMP erorr code.
Change the approach to use is_overhaet variable
which set when such event occurs.
I'll likely have more questions/comments, but an initial questi
Hello Jiri & Jakub,
Thanks for looking into our last patch with devlink API. Really
appreciate your candid review.
Following your suggestion, we have looked into 3 tc offload options to
support queue rate limiting
#1 mq + matchall + police
#2 mq + tbf
#3 htb
all 3 tc offload options requ
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