| Message ID | 1612025501-91712-1-git-send-email-gakula@marvell.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | Add Marvell CN10K support | expand |
On Sat, Jan 30, 2021 at 12:04 PM Geetha sowjanya <gakula@marvell.com> wrote: > > The current admin function (AF) driver and the netdev driver supports > OcteonTx2 silicon variants. The same OcteonTx2's Resource Virtualization Unit (RVU) > is carried forward to the next-gen silicon ie OcteonTx3, with some changes > and feature enhancements. > > This patch set adds support for OcteonTx3 (CN10K) silicon and gets the drivers > to the same level as OcteonTx2. No new OcteonTx3 specific features are added. > Changes cover below HW level differences > - PCIe BAR address changes wrt shared mailbox memory region > - Receive buffer freeing to HW > - Transmit packet's descriptor submission to HW > - Programmable HW interface identifiers (channels) > - Increased MTU support > - A Serdes MAC block (RPM) configuration > > Geetha sowjanya (6): > octeontx2-af: cn10k: Update NIX/NPA context structure > octeontx2-af: cn10k: Update NIX and NPA context in debugfs > octeontx2-pf: cn10k: Initialise NIX context > octeontx2-pf: cn10k: Map LMTST region > octeontx2-pf: cn10k: Use LMTST lines for NPA/NIX operations > > Hariprasad Kelam (5): > octeontx2-af: cn10k: Add RPM MAC support > octeontx2-af: cn10K: Add MTU configuration > octeontx2-pf: cn10k: Get max mtu supported from admin function > octeontx2-af: cn10k: Add RPM Rx/Tx stats support > octeontx2-af: cn10k: MAC internal loopback support > > Rakesh Babu (1): > octeontx2-af: cn10k: Add RPM LMAC pause frame support > > Subbaraya Sundeep (2): > octeontx2-af: cn10k: Add mbox support for CN10K platform > octeontx2-pf: cn10k: Add mbox support for CN10K > octeontx2-af: cn10k: Add support for programmable channels > > drivers/net/ethernet/marvell/octeontx2/af/Makefile | 2 +- > drivers/net/ethernet/marvell/octeontx2/af/cgx.c | 315 ++++++++--- > drivers/net/ethernet/marvell/octeontx2/af/cgx.h | 15 +- > .../net/ethernet/marvell/octeontx2/af/cgx_fw_if.h | 1 + > drivers/net/ethernet/marvell/octeontx2/af/common.h | 5 + > .../ethernet/marvell/octeontx2/af/lmac_common.h | 129 +++++ > drivers/net/ethernet/marvell/octeontx2/af/mbox.c | 59 +- > drivers/net/ethernet/marvell/octeontx2/af/mbox.h | 70 ++- > drivers/net/ethernet/marvell/octeontx2/af/rpm.c | 272 ++++++++++ > drivers/net/ethernet/marvell/octeontx2/af/rpm.h | 57 ++ > drivers/net/ethernet/marvell/octeontx2/af/rvu.c | 157 +++++- > drivers/net/ethernet/marvell/octeontx2/af/rvu.h | 70 +++ > .../net/ethernet/marvell/octeontx2/af/rvu_cgx.c | 135 ++++- > .../net/ethernet/marvell/octeontx2/af/rvu_cn10k.c | 261 +++++++++ > .../ethernet/marvell/octeontx2/af/rvu_debugfs.c | 339 +++++++++++- > .../net/ethernet/marvell/octeontx2/af/rvu_nix.c | 112 +++- > .../net/ethernet/marvell/octeontx2/af/rvu_npc.c | 4 +- > .../net/ethernet/marvell/octeontx2/af/rvu_reg.h | 24 + > .../net/ethernet/marvell/octeontx2/af/rvu_struct.h | 604 ++++++--------------- > .../net/ethernet/marvell/octeontx2/nic/Makefile | 2 +- > drivers/net/ethernet/marvell/octeontx2/nic/cn10k.c | 182 +++++++ > drivers/net/ethernet/marvell/octeontx2/nic/cn10k.h | 17 + > .../ethernet/marvell/octeontx2/nic/otx2_common.c | 144 +++-- > .../ethernet/marvell/octeontx2/nic/otx2_common.h | 105 +++- > .../net/ethernet/marvell/octeontx2/nic/otx2_pf.c | 67 ++- > .../net/ethernet/marvell/octeontx2/nic/otx2_reg.h | 4 + > .../ethernet/marvell/octeontx2/nic/otx2_struct.h | 10 +- > .../net/ethernet/marvell/octeontx2/nic/otx2_txrx.c | 70 ++- > .../net/ethernet/marvell/octeontx2/nic/otx2_txrx.h | 8 +- > .../net/ethernet/marvell/octeontx2/nic/otx2_vf.c | 52 +- > include/linux/soc/marvell/octeontx2/asm.h | 8 + > 31 files changed, 2573 insertions(+), 727 deletions(-) > create mode 100644 drivers/net/ethernet/marvell/octeontx2/af/lmac_common.h > create mode 100644 drivers/net/ethernet/marvell/octeontx2/af/rpm.c > create mode 100644 drivers/net/ethernet/marvell/octeontx2/af/rpm.h > create mode 100644 drivers/net/ethernet/marvell/octeontx2/af/rvu_cn10k.c > create mode 100644 drivers/net/ethernet/marvell/octeontx2/nic/cn10k.c > create mode 100644 drivers/net/ethernet/marvell/octeontx2/nic/cn10k.h > FYI, patchwork shows a number of checkpatch and build warnings to fix up https://patchwork.kernel.org/project/netdevbpf/list/?series=424847