BMC/Intel-BMC/linux.git/include/linux/mlx5/mlx5_ifc.h, branch dev-5.3

net/mlx5: Fix flow counter list auto bits struct

2019-11-10T10:34:49+00:00

[ Upstream commit 6dfef396ea13873ae9066ee2e0ad6ee364031fe2 ] The union should contain the extended dest and counter list. Remove the resevered 0x40 bits which is redundant. This change doesn't break any functionally. Everything works today because the code in fs_cmd.c is using the correct structs if extended dest or the basic dest. Fixes: 1b115498598f ("net/mlx5: Introduce extended destination fields") Signed-off-by: Roi Dayan Reviewed-by: Mark Bloch Signed-off-by: Saeed Mahameed Signed-off-by: Greg Kroah-Hartman

net/mlx5e: kTLS, Fix progress params context WQE layout

2019-08-08T20:01:19+00:00

The TLS progress params context WQE should not include an Eth segment, drop it. In addition, align the tls_progress_params layout with the HW specification document: - fix the tisn field name. - remove the valid bit. Fixes: a12ff35e0fb7 ("net/mlx5: Introduce TLS TX offload hardware bits and structures") Fixes: d2ead1f360e8 ("net/mlx5e: Add kTLS TX HW offload support") Signed-off-by: Tariq Toukan Signed-off-by: Saeed Mahameed

net/mlx5: Fix modify_cq_in alignment

2019-07-25T20:30:59+00:00

Fix modify_cq_in alignment to match the device specification. After this fix the 'cq_umem_valid' field will be in the right offset. Cc: # 4.19 Fixes: bd37197554eb ("net/mlx5: Update mlx5_ifc with DEVX UID bits") Signed-off-by: Edward Srouji Reviewed-by: Yishai Hadas Signed-off-by: Leon Romanovsky Signed-off-by: Saeed Mahameed

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma

2019-07-16T03:38:15+00:00

Pull rdma updates from Jason Gunthorpe: "A smaller cycle this time. Notably we see another new driver, 'Soft iWarp', and the deletion of an ancient unused driver for nes. - Revise and simplify the signature offload RDMA MR APIs - More progress on hoisting object allocation boiler plate code out of the drivers - Driver bug fixes and revisions for hns, hfi1, efa, cxgb4, qib, i40iw - Tree wide cleanups: struct_size, put_user_page, xarray, rst doc conversion - Removal of obsolete ib_ucm chardev and nes driver - netlink based discovery of chardevs and autoloading of the modules providing them - Move more of the rdamvt/hfi1 uapi to include/uapi/rdma - New driver 'siw' for software based iWarp running on top of netdev, much like rxe's software RoCE. - mlx5 feature to report events in their raw devx format to userspace - Expose per-object counters through rdma tool - Adaptive interrupt moderation for RDMA (DIM), sharing the DIM core from netdev" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (194 commits) RMDA/siw: Require a 64 bit arch RDMA/siw: Mark expected switch fall-throughs RDMA/core: Fix -Wunused-const-variable warnings rdma/siw: Remove set but not used variable 's' rdma/siw: Add missing dependencies on LIBCRC32C and DMA_VIRT_OPS RDMA/siw: Add missing rtnl_lock around access to ifa rdma/siw: Use proper enumerated type in map_cqe_status RDMA/siw: Remove unnecessary kthread create/destroy printouts IB/rdmavt: Fix variable shadowing issue in rvt_create_cq RDMA/core: Fix race when resolving IP address RDMA/core: Make rdma_counter.h compile stand alone IB/core: Work on the caller socket net namespace in nldev_newlink() RDMA/rxe: Fill in wc byte_len with IB_WC_RECV_RDMA_WITH_IMM RDMA/mlx5: Set RDMA DIM to be enabled by default RDMA/nldev: Added configuration of RDMA dynamic interrupt moderation to netlink RDMA/core: Provide RDMA DIM support for ULPs linux/dim: Implement RDMA adaptive moderation (DIM) IB/mlx5: Report correctly tag matching rendezvous capability docs: infiniband: add it to the driver-api bookset IB/mlx5: Implement VHCA tunnel mechanism in DEVX ...

Merge tag 'mlx5-fixes-2019-07-11' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux

2019-07-11T22:06:37+00:00

Saeed Mahameed says: ==================== Mellanox, mlx5 fixes 2019-07-11 This series introduces some fixes to mlx5 driver. Please pull and let me know if there is any problem. For -stable v4.15 ('net/mlx5e: IPoIB, Add error path in mlx5_rdma_setup_rn') For -stable v5.1 ('net/mlx5e: Fix port tunnel GRE entropy control') ('net/mlx5e: Rx, Fix checksum calculation for new hardware') ('net/mlx5e: Fix return value from timeout recover function') ('net/mlx5e: Fix error flow in tx reporter diagnose') For -stable v5.2 ('net/mlx5: E-Switch, Fix default encap mode') Conflict note: This pull request will produce a small conflict when merged with net-next. In drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c Take the hunk from net and replace: esw_offloads_steering_init(esw, vf_nvports, total_nvports); with: esw_offloads_steering_init(esw); ==================== Signed-off-by: David S. Miller

net/mlx5e: Rx, Fix checksum calculation for new hardware

2019-07-11T18:45:03+00:00

CQE checksum full mode in new HW, provides a full checksum of rx frame. Covering bytes starting from eth protocol up to last byte in the received frame (frame_size - ETH_HLEN), as expected by the stack. Fixing up skb->csum by the driver is not required in such case. This fix is to avoid wrong checksum calculation in drivers which already support the new hardware with the new checksum mode. Fixes: 85327a9c4150 ("net/mlx5: Update the list of the PCI supported devices") Signed-off-by: Saeed Mahameed

net/mlx5: Introduce VHCA tunnel device capability

2019-07-07T07:25:17+00:00

When using the device emulation feature (introduced in Bluefield-1 SOC), a privileged function (the device emulation manager) will be able to create a channel to execute commands on behalf of the emulated function. This channel will be a general object of type VHCA_TUNNEL that will have a unique ID for each emulated function. This ID will be passed in each cmd that will be issued by the emulation SW in a well known offset in the command header. This channel is needed since the emulated function doesn't have a normal command interface to the HCA HW, but some basic configuration for that function is needed (e.g. initialize and enable the HCA). For that matter, a specific command-set was defined and only those commands will be issued by the HCA. Signed-off-by: Max Gurtovoy Reviewed-by: Yishai Hadas Signed-off-by: Leon Romanovsky

net/mlx5: Add rts2rts_qp_counters_set_id field in hca cap

2019-07-04T18:36:33+00:00

Add rts2rts_qp_counters_set_id field in hca cap so that RTS2RTS qp modification can be used to change the counter of a QP. Signed-off-by: Mark Zhang Reviewed-by: Majd Dibbiny Acked-by: Saeed Mahameed Signed-off-by: Leon Romanovsky

net/mlx5: Introduce TLS TX offload hardware bits and structures

2019-07-03T19:50:42+00:00

Add TLS offload related IFC structs, layouts and enumerations. Signed-off-by: Eran Ben Elisha Signed-off-by: Tariq Toukan Signed-off-by: Saeed Mahameed

net/mlx5: Expose device definitions for object events

2019-07-03T18:02:45+00:00

Expose an extra device definitions for objects events. It includes: object_type values for legacy objects and generic data header for any other object. Signed-off-by: Yishai Hadas Acked-by: Saeed Mahameed Signed-off-by: Leon Romanovsky