Add specific functions and definitions for E830 devices to enable
PTP support.
Refactor processing of timestamping interrupt and cross timestamp
to avoid code redundancy.
Jacob Keller (1):
ice: combine cross timestamp functions for E82x and E830
Karol Kolacinski (2):
ice: Process TSYN IRQ in
From: Michal Michalik
Add specific functions and definitions for E830 devices to enable
PTP support.
Introduce new PHY model ICE_PHY_E830.
E830 devices support direct write to GLTSYN_ registers without shadow
registers and 64 bit read of PHC time.
Reviewed-by: Przemek Kitszel
Co-developed-by: M
E830 PHY supports timestamp ready bitmap.
Enable the bitmap by refactoring tx init function.
Reviewed-by: Przemek Kitszel
Signed-off-by: Karol Kolacinski
---
drivers/net/ethernet/intel/ice/ice_ptp.c | 47 +---
drivers/net/ethernet/intel/ice/ice_ptp.h | 3 +-
2 files changed
Simplify TSYN IRQ processing by moving it to a separate function and
having appropriate behavior per PHY model, instead of multiple
conditions not related to HW, but to specific timestamping modes.
Reviewed-by: Przemek Kitszel
Signed-off-by: Karol Kolacinski
---
drivers/net/ethernet/intel/ice/i
From: Jacob Keller
The E830 and E82x devices use essentially the same logic for performing
a crosstimestamp. The only difference is that E830 hardware has
different offsets. Instead of having two implementations, combine them
into a single ice_capture_crosststamp() function.
Also combine the wra
On Mon, Jul 22, 2024 at 2:30 PM Dawid Osuchowski
wrote:
> diff --git a/drivers/net/ethernet/intel/ice/ice_main.c
> b/drivers/net/ethernet/intel/ice/ice_main.c
> index ec636be4d17d..eb199fd3c989 100644
> --- a/drivers/net/ethernet/intel/ice/ice_main.c
> +++ b/drivers/net/ethernet/intel/ice/ice_mai
On 2024/7/22 4:41, Alexander Duyck wrote:
> On Fri, Jul 19, 2024 at 2:37 AM Yunsheng Lin wrote:
>>
>> Currently the page_frag API is returning 'virtual address'
>> or 'va' when allocing and expecting 'virtual address' or
>> 'va' as input when freeing.
>>
>> As we are about to support new use cases
On 2024-07-25 2:12 a.m., Hariprasad Kelam wrote:
On 2024-07-25 at 03:06:22, Ahmed Zaki (ahmed.z...@intel.com) wrote:
Add support for offloading cls U32 filters. Only "skbedit queue_mapping"
and "drop" actions are supported. Also, only "ip" and "802_3" tc
protocols are allowed. The PF must adv
On 7/25/2024 2:34 AM, Karol Kolacinski wrote:
> From: Jacob Keller
>
> The E830 and E82x devices use essentially the same logic for performing
> a crosstimestamp. The only difference is that E830 hardware has
> different offsets. Instead of having two implementations, combine them
> into a sin
On 7/25/2024 3:30 AM, Michal Schmidt wrote:
On Mon, Jul 22, 2024 at 2:30 PM Dawid Osuchowski
wrote:
diff --git a/drivers/net/ethernet/intel/ice/ice_main.c
b/drivers/net/ethernet/intel/ice/ice_main.c
index ec636be4d17d..eb199fd3c989 100644
--- a/drivers/net/ethernet/intel/ice/ice_main.c
+++
The Intel® Ethernet 800 Series is designed with a pipeline that has
an on-chip programmable capability called Dynamic Device Personalization
(DDP). A DDP package is loaded by the driver during probe time. The DDP
package programs functionality in both the parser and switching blocks in
the pipeline
From: Junfeng Guo
Add new parser module which can parse a packet in binary and generate
information like ptype, protocol/offset pairs and flags which can be later
used to feed the FXP profile creation directly.
Add skeleton of the create and destroy APIs:
ice_parser_create()
ice_parser_destroy()
From: Junfeng Guo
Parse the following DDP sections:
- ICE_SID_RXPARSER_IMEM into an array of struct ice_imem_item
- ICE_SID_RXPARSER_METADATA_INIT into an array of struct ice_metainit_item
- ICE_SID_RXPARSER_CAM or ICE_SID_RXPARSER_PG_SPILL into an array of
struct ice_pg_cam_item
- ICE_SID
From: Junfeng Guo
Add debug for all parser sections.
Reviewed-by: Marcin Szycik
Signed-off-by: Qi Zhang
Signed-off-by: Junfeng Guo
Signed-off-by: Ahmed Zaki
Tested-by: Rafal Romanowski
---
drivers/net/ethernet/intel/ice/ice_parser.c | 470
1 file changed, 470 insertion
From: Junfeng Guo
Add the following internal helper functions:
- ice_bst_tcam_match():
to perform ternary match on boost TCAM.
- ice_pg_cam_match():
to perform parse graph key match in cam table.
- ice_pg_nm_cam_match():
to perform parse graph key no match in cam table.
- ice_ptype_mk_t
From: Junfeng Guo
Implement the core work of the runtime parser via:
- ice_parser_rt_execute()
- ice_parser_rt_reset()
- ice_parser_rt_pkt_buf_set()
Reviewed-by: Marcin Szycik
Signed-off-by: Qi Zhang
Signed-off-by: Junfeng Guo
Signed-off-by: Ahmed Zaki
Tested-by: Rafal Romanowski
---
drive
From: Junfeng Guo
Add API ice_parser_dvm_set() to support turning on/off the parser's double
vlan mode.
Reviewed-by: Marcin Szycik
Signed-off-by: Qi Zhang
Signed-off-by: Junfeng Guo
Co-developed-by: Ahmed Zaki
Signed-off-by: Ahmed Zaki
Tested-by: Rafal Romanowski
---
drivers/net/ethernet/
From: Junfeng Guo
Add support for the vxlan, geneve, ecpri UDP tunnels through the
following APIs:
- ice_parser_vxlan_tunnel_set()
- ice_parser_geneve_tunnel_set()
- ice_parser_ecpri_tunnel_set()
Reviewed-by: Simon Horman
Reviewed-by: Marcin Szycik
Signed-off-by: Qi Zhang
Signed-off-by: Junfe
From: Junfeng Guo
Add API ice_parser_profile_init() to init a parser profile based on
a parser result and a mask buffer. The ice_parser_profile struct is used
by the low level FXP engine to create HW profile/field vectors.
Reviewed-by: Marcin Szycik
Signed-off-by: Qi Zhang
Signed-off-by: Junfe
From: Junfeng Guo
The patch extends existing virtchnl_proto_hdrs structure to allow VF
to pass a pair of buffers as packet data and mask that describe
a match pattern of a filter rule. Then the kernel PF driver is requested
to parse the pair of buffer and figure out low level hardware metadata
(p
From: Junfeng Guo
The SWAP Flag in the FDIR Programming Descriptor doesn't work properly,
it is always set and cannot be unset (hardware bug). Thus, add a method
to effectively disable the FDIR SWAP option by setting the FDSWAP instead
of FDINSET registers.
Reviewed-by: Marcin Szycik
Signed-off
From: Junfeng Guo
Enable VFs to create FDIR filters from raw binary patterns.
The corresponding processes for raw flow are added in the
Parse / Create / Destroy stages.
Reviewed-by: Marcin Szycik
Signed-off-by: Junfeng Guo
Co-developed-by: Ahmed Zaki
Signed-off-by: Ahmed Zaki
Tested-by: Rafa
In preparation for a second type of FDIR filters that can be added by
tc-u32, move the add/del of the FDIR logic to be entirely contained in
iavf_fdir.c.
The iavf_find_fdir_fltr_by_loc() is renamed to iavf_find_fdir_fltr()
to be more agnostic to the filter ID parameter (for now @loc, which is
rele
Add support for offloading cls U32 filters. Only "skbedit queue_mapping"
and "drop" actions are supported. Also, only "ip" and "802_3" tc
protocols are allowed. The PF must advertise the VIRTCHNL_VF_OFFLOAD_TC_U32
capability flag.
Since the filters will be enabled via the FD stage at the PF, a new
On Thu, 25 Jul 2024 16:07:56 -0600 Ahmed Zaki wrote:
> v5:
> - Add queue ID validation to iavf_add_cls_u32() (patch 13)
Is it really worth reposting after 24h without getting any feedback?
I'd say it's not..
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