Re: [linux-yocto] [linux-yocto-dev] Add the support for the Marvell cn96xx SoC
On Tue, Aug 20, 2019 at 7:25 AM Kevin Hao wrote: > > Hi Bruce, > > This patch series adds the support for the Marvell cn96xx SoC. The OCTEON TX2 > cn96xx SoC is a scalable architecture that integrates high performance 64-bit > Armv8.2 processors, a cache-coherent interconnect, hardware accelerators, > virtualized networking, and scalable I/O. It support the following > industry-standard I/O interfaces: > DDR4 DRAM > PCI Express 4.0 version 1.0 > SGMII > QSGMII > XAUI > XFI > CAUI > > Most of the patches are for the Marvell specific drivers. So in theory, it > should be safe to merge these patches to the standard/base branch. But I > prefer to stage them to the specific standard/cn96xx branch. The reason is > that we plan to support other Marvell SoCs, and the SDK for them may be > based on different SDK versions. They will definitely touch some common > files affect by this patch series. So it would be a nightmare for us to > support them if these patches are merged to the standard/base branch. > > The following changes since commit ce4ec6ff9589e3b1dcc4e3a0b192b02823631c3e: > > Merge tag 'v5.3-rc5' into standard/base (2019-08-18 22:40:47 -0400) > > are available in the Git repository at: > > git://github.com/haokexin/linux standard/cn96xx standard/cn96xx now exists in linux-yocto-dev. Bruce > > for you to fetch changes up to 4fae437f7ea88d2aab10cac684e11d94b12114bd: > > octeontx2-af: Fix the using of variable length arrays (2019-08-20 11:25:36 > +0800) > > > Aleksey Makarov (6): > octeontx2-pf: Set irq affinity hints for CQ interrupts > octeontx2-pf: Implement ndo_tx_timeout callback > octeontx2-pf: Support queue interrupts > octeontx2-pf: Add reset count to stats > octeontx2-af: Add low level support for Marvell PTP coprocessor > octeontx2-pf: Add support for PTP clock > > Angela Czubak (2): > octeontx2-af: fix rvu_sso_ggrp_taq_flush > octeontx2-af: fix cgx_lmac_rx_tx_enable > > Chandrakala Chavva (1): > mmc: cavium_thunderx: Use proper register to clear interrupts > > Christina Jacob (21): > octeontx2-pf: BQL support. > octeontx2-pf: IRQ coalescing config and tuning via ethtool > octeontx2-af: Dump current resource provisioning status > octeontx2-pf: Adding ethtool support for link status information. > octeontx2-af: Patch to prevent redundant message from pf to af. > octeontx2-pf: Fix redundant message from AF to PF > octeontx2-af: Support to get link info like current speed, fec etc > octeontx2-pf: Ethtool support for fec configuration > octeontx2-pf: Fix smmuv3 messages while deferring pf driver probe. > octeontx2-af: Move to rvu_fwdata version 1. > octeontx2-pf: Add ethtool -m option support. > octeontx2-af: Extend fwdata structure with additional information. > octeontx2-af: Update fwadata structure with few more reserved fields. > octeontx2-af: Fetch FEC stats of the physical link > octeontx2-pf: Support to display fec counters also in ethtool stats. > octeontx2-af: sync ATF and Kernel firmware data structure. > octeontx2-pf: Support to display current settings of a vf network > interface via ethtool > net:thunderx: fix memory leak in nicvf driver. > soc: octeontx2: Add mdio command interface using debugfs > octeontx2-af: Introduce SET_LINK_MODE command to change various > configurations of a network interface. > octeontx2-pf: support to change link speed and autoneg > > Felix Manlunas (2): > octeontx2-af: Add new CGX_CMDs to set and get PHY modulation type > octeontx2-pf: Add ethtool priv flag to control PAM4 on/off > > Geetha sowjanya (26): > octeontx2-af: Sync hw mbox with bounce buffer. > octeontx2-pf: Add mailbox bounce buffer > octeontx2-pf: Add interface stats to ndo_get_stats64 > octeontx2-af: Config receive and transmission of pause frames > octeontx2-af: Add mbox message to enable/disable pause frames. > octeontx2-af: Add mbox messages to configure backpressure for an > interface. > octeontx2-pf: Add ethtool support to enable/disable pause frames > octeontx2-pf: Configure RED drop levels for packet reception. > octeontx2-pf: Configure backpressure level for packet reception > octeontx2-pf: Skip CQ_STATUS read if pending CQEs greater than budget > octeontx2-pf: Set RVU PF/VF watchdog timeout > octeontx2-af: Check SQ counters to detect the deadlock > octeontx2-af: Enable pci bus mastering > octeontx2-af: Fix rvu probe on cgx disable > octeontx2-pf: Add VF function level reset (FLR) support > octeontx2-vf: Configure backpressure level for packet reception > octeontx2-af: Support configurable NDC cache way_mask > octeontx2: Fix mbox driver compilation dependency. >
Re: [linux-yocto] [linux-yocto-dev] Add the support for the Marvell cn96xx SoC
On Fri, Aug 30, 2019 at 1:01 AM Kevin Hao wrote: > > On Tue, Aug 20, 2019 at 07:21:04PM +0800, Kevin Hao wrote: > > Hi Bruce, > > > > This patch series adds the support for the Marvell cn96xx SoC. The OCTEON > > TX2 > > cn96xx SoC is a scalable architecture that integrates high performance > > 64-bit > > Armv8.2 processors, a cache-coherent interconnect, hardware accelerators, > > virtualized networking, and scalable I/O. It support the following > > industry-standard I/O interfaces: > > DDR4 DRAM > > PCI Express 4.0 version 1.0 > > SGMII > > QSGMII > > XAUI > > XFI > > CAUI > > > > Most of the patches are for the Marvell specific drivers. So in theory, it > > should be safe to merge these patches to the standard/base branch. But I > > prefer to stage them to the specific standard/cn96xx branch. The reason is > > that we plan to support other Marvell SoCs, and the SDK for them may be > > based on different SDK versions. They will definitely touch some common > > files affect by this patch series. So it would be a nightmare for us to > > support them if these patches are merged to the standard/base branch. > > Ping... Sorry. I managed to miss this after my vacation. Once I have the current critical issues in master (around the 5.2 kernel) sorted out, I'll get this merged. I hope to have that done today. Bruce > > Thanks, > Kevin > > > > > The following changes since commit ce4ec6ff9589e3b1dcc4e3a0b192b02823631c3e: > > > > Merge tag 'v5.3-rc5' into standard/base (2019-08-18 22:40:47 -0400) > > > > are available in the Git repository at: > > > > git://github.com/haokexin/linux standard/cn96xx > > > > for you to fetch changes up to 4fae437f7ea88d2aab10cac684e11d94b12114bd: > > > > octeontx2-af: Fix the using of variable length arrays (2019-08-20 > > 11:25:36 +0800) > > > > > > Aleksey Makarov (6): > > octeontx2-pf: Set irq affinity hints for CQ interrupts > > octeontx2-pf: Implement ndo_tx_timeout callback > > octeontx2-pf: Support queue interrupts > > octeontx2-pf: Add reset count to stats > > octeontx2-af: Add low level support for Marvell PTP coprocessor > > octeontx2-pf: Add support for PTP clock > > > > Angela Czubak (2): > > octeontx2-af: fix rvu_sso_ggrp_taq_flush > > octeontx2-af: fix cgx_lmac_rx_tx_enable > > > > Chandrakala Chavva (1): > > mmc: cavium_thunderx: Use proper register to clear interrupts > > > > Christina Jacob (21): > > octeontx2-pf: BQL support. > > octeontx2-pf: IRQ coalescing config and tuning via ethtool > > octeontx2-af: Dump current resource provisioning status > > octeontx2-pf: Adding ethtool support for link status information. > > octeontx2-af: Patch to prevent redundant message from pf to af. > > octeontx2-pf: Fix redundant message from AF to PF > > octeontx2-af: Support to get link info like current speed, fec etc > > octeontx2-pf: Ethtool support for fec configuration > > octeontx2-pf: Fix smmuv3 messages while deferring pf driver probe. > > octeontx2-af: Move to rvu_fwdata version 1. > > octeontx2-pf: Add ethtool -m option support. > > octeontx2-af: Extend fwdata structure with additional information. > > octeontx2-af: Update fwadata structure with few more reserved fields. > > octeontx2-af: Fetch FEC stats of the physical link > > octeontx2-pf: Support to display fec counters also in ethtool stats. > > octeontx2-af: sync ATF and Kernel firmware data structure. > > octeontx2-pf: Support to display current settings of a vf network > > interface via ethtool > > net:thunderx: fix memory leak in nicvf driver. > > soc: octeontx2: Add mdio command interface using debugfs > > octeontx2-af: Introduce SET_LINK_MODE command to change various > > configurations of a network interface. > > octeontx2-pf: support to change link speed and autoneg > > > > Felix Manlunas (2): > > octeontx2-af: Add new CGX_CMDs to set and get PHY modulation type > > octeontx2-pf: Add ethtool priv flag to control PAM4 on/off > > > > Geetha sowjanya (26): > > octeontx2-af: Sync hw mbox with bounce buffer. > > octeontx2-pf: Add mailbox bounce buffer > > octeontx2-pf: Add interface stats to ndo_get_stats64 > > octeontx2-af: Config receive and transmission of pause frames > > octeontx2-af: Add mbox message to enable/disable pause frames. > > octeontx2-af: Add mbox messages to configure backpressure for an > > interface. > > octeontx2-pf: Add ethtool support to enable/disable pause frames > > octeontx2-pf: Configure RED drop levels for packet reception. > > octeontx2-pf: Configure backpressure level for packet reception > > octeontx2-pf: Skip CQ_STATUS read if pending CQEs greater than budget > > octeontx2-pf: Set RVU PF/VF watchdog timeout
Re: [linux-yocto] [linux-yocto-dev] Add the support for the Marvell cn96xx SoC
On Tue, Aug 20, 2019 at 07:21:04PM +0800, Kevin Hao wrote: > Hi Bruce, > > This patch series adds the support for the Marvell cn96xx SoC. The OCTEON TX2 > cn96xx SoC is a scalable architecture that integrates high performance 64-bit > Armv8.2 processors, a cache-coherent interconnect, hardware accelerators, > virtualized networking, and scalable I/O. It support the following > industry-standard I/O interfaces: > DDR4 DRAM > PCI Express 4.0 version 1.0 > SGMII > QSGMII > XAUI > XFI > CAUI > > Most of the patches are for the Marvell specific drivers. So in theory, it > should be safe to merge these patches to the standard/base branch. But I > prefer to stage them to the specific standard/cn96xx branch. The reason is > that we plan to support other Marvell SoCs, and the SDK for them may be > based on different SDK versions. They will definitely touch some common > files affect by this patch series. So it would be a nightmare for us to > support them if these patches are merged to the standard/base branch. Ping... Thanks, Kevin > > The following changes since commit ce4ec6ff9589e3b1dcc4e3a0b192b02823631c3e: > > Merge tag 'v5.3-rc5' into standard/base (2019-08-18 22:40:47 -0400) > > are available in the Git repository at: > > git://github.com/haokexin/linux standard/cn96xx > > for you to fetch changes up to 4fae437f7ea88d2aab10cac684e11d94b12114bd: > > octeontx2-af: Fix the using of variable length arrays (2019-08-20 11:25:36 > +0800) > > > Aleksey Makarov (6): > octeontx2-pf: Set irq affinity hints for CQ interrupts > octeontx2-pf: Implement ndo_tx_timeout callback > octeontx2-pf: Support queue interrupts > octeontx2-pf: Add reset count to stats > octeontx2-af: Add low level support for Marvell PTP coprocessor > octeontx2-pf: Add support for PTP clock > > Angela Czubak (2): > octeontx2-af: fix rvu_sso_ggrp_taq_flush > octeontx2-af: fix cgx_lmac_rx_tx_enable > > Chandrakala Chavva (1): > mmc: cavium_thunderx: Use proper register to clear interrupts > > Christina Jacob (21): > octeontx2-pf: BQL support. > octeontx2-pf: IRQ coalescing config and tuning via ethtool > octeontx2-af: Dump current resource provisioning status > octeontx2-pf: Adding ethtool support for link status information. > octeontx2-af: Patch to prevent redundant message from pf to af. > octeontx2-pf: Fix redundant message from AF to PF > octeontx2-af: Support to get link info like current speed, fec etc > octeontx2-pf: Ethtool support for fec configuration > octeontx2-pf: Fix smmuv3 messages while deferring pf driver probe. > octeontx2-af: Move to rvu_fwdata version 1. > octeontx2-pf: Add ethtool -m option support. > octeontx2-af: Extend fwdata structure with additional information. > octeontx2-af: Update fwadata structure with few more reserved fields. > octeontx2-af: Fetch FEC stats of the physical link > octeontx2-pf: Support to display fec counters also in ethtool stats. > octeontx2-af: sync ATF and Kernel firmware data structure. > octeontx2-pf: Support to display current settings of a vf network > interface via ethtool > net:thunderx: fix memory leak in nicvf driver. > soc: octeontx2: Add mdio command interface using debugfs > octeontx2-af: Introduce SET_LINK_MODE command to change various > configurations of a network interface. > octeontx2-pf: support to change link speed and autoneg > > Felix Manlunas (2): > octeontx2-af: Add new CGX_CMDs to set and get PHY modulation type > octeontx2-pf: Add ethtool priv flag to control PAM4 on/off > > Geetha sowjanya (26): > octeontx2-af: Sync hw mbox with bounce buffer. > octeontx2-pf: Add mailbox bounce buffer > octeontx2-pf: Add interface stats to ndo_get_stats64 > octeontx2-af: Config receive and transmission of pause frames > octeontx2-af: Add mbox message to enable/disable pause frames. > octeontx2-af: Add mbox messages to configure backpressure for an > interface. > octeontx2-pf: Add ethtool support to enable/disable pause frames > octeontx2-pf: Configure RED drop levels for packet reception. > octeontx2-pf: Configure backpressure level for packet reception > octeontx2-pf: Skip CQ_STATUS read if pending CQEs greater than budget > octeontx2-pf: Set RVU PF/VF watchdog timeout > octeontx2-af: Check SQ counters to detect the deadlock > octeontx2-af: Enable pci bus mastering > octeontx2-af: Fix rvu probe on cgx disable > octeontx2-pf: Add VF function level reset (FLR) support > octeontx2-vf: Configure backpressure level for packet reception > octeontx2-af: Support configurable NDC cache way_mask > octeontx2: Fix mbox driver compilation dependency. > octeontx2-pf: Set
[linux-yocto] [linux-yocto-dev] Add the support for the Marvell cn96xx SoC
Hi Bruce, This patch series adds the support for the Marvell cn96xx SoC. The OCTEON TX2 cn96xx SoC is a scalable architecture that integrates high performance 64-bit Armv8.2 processors, a cache-coherent interconnect, hardware accelerators, virtualized networking, and scalable I/O. It support the following industry-standard I/O interfaces: DDR4 DRAM PCI Express 4.0 version 1.0 SGMII QSGMII XAUI XFI CAUI Most of the patches are for the Marvell specific drivers. So in theory, it should be safe to merge these patches to the standard/base branch. But I prefer to stage them to the specific standard/cn96xx branch. The reason is that we plan to support other Marvell SoCs, and the SDK for them may be based on different SDK versions. They will definitely touch some common files affect by this patch series. So it would be a nightmare for us to support them if these patches are merged to the standard/base branch. The following changes since commit ce4ec6ff9589e3b1dcc4e3a0b192b02823631c3e: Merge tag 'v5.3-rc5' into standard/base (2019-08-18 22:40:47 -0400) are available in the Git repository at: git://github.com/haokexin/linux standard/cn96xx for you to fetch changes up to 4fae437f7ea88d2aab10cac684e11d94b12114bd: octeontx2-af: Fix the using of variable length arrays (2019-08-20 11:25:36 +0800) Aleksey Makarov (6): octeontx2-pf: Set irq affinity hints for CQ interrupts octeontx2-pf: Implement ndo_tx_timeout callback octeontx2-pf: Support queue interrupts octeontx2-pf: Add reset count to stats octeontx2-af: Add low level support for Marvell PTP coprocessor octeontx2-pf: Add support for PTP clock Angela Czubak (2): octeontx2-af: fix rvu_sso_ggrp_taq_flush octeontx2-af: fix cgx_lmac_rx_tx_enable Chandrakala Chavva (1): mmc: cavium_thunderx: Use proper register to clear interrupts Christina Jacob (21): octeontx2-pf: BQL support. octeontx2-pf: IRQ coalescing config and tuning via ethtool octeontx2-af: Dump current resource provisioning status octeontx2-pf: Adding ethtool support for link status information. octeontx2-af: Patch to prevent redundant message from pf to af. octeontx2-pf: Fix redundant message from AF to PF octeontx2-af: Support to get link info like current speed, fec etc octeontx2-pf: Ethtool support for fec configuration octeontx2-pf: Fix smmuv3 messages while deferring pf driver probe. octeontx2-af: Move to rvu_fwdata version 1. octeontx2-pf: Add ethtool -m option support. octeontx2-af: Extend fwdata structure with additional information. octeontx2-af: Update fwadata structure with few more reserved fields. octeontx2-af: Fetch FEC stats of the physical link octeontx2-pf: Support to display fec counters also in ethtool stats. octeontx2-af: sync ATF and Kernel firmware data structure. octeontx2-pf: Support to display current settings of a vf network interface via ethtool net:thunderx: fix memory leak in nicvf driver. soc: octeontx2: Add mdio command interface using debugfs octeontx2-af: Introduce SET_LINK_MODE command to change various configurations of a network interface. octeontx2-pf: support to change link speed and autoneg Felix Manlunas (2): octeontx2-af: Add new CGX_CMDs to set and get PHY modulation type octeontx2-pf: Add ethtool priv flag to control PAM4 on/off Geetha sowjanya (26): octeontx2-af: Sync hw mbox with bounce buffer. octeontx2-pf: Add mailbox bounce buffer octeontx2-pf: Add interface stats to ndo_get_stats64 octeontx2-af: Config receive and transmission of pause frames octeontx2-af: Add mbox message to enable/disable pause frames. octeontx2-af: Add mbox messages to configure backpressure for an interface. octeontx2-pf: Add ethtool support to enable/disable pause frames octeontx2-pf: Configure RED drop levels for packet reception. octeontx2-pf: Configure backpressure level for packet reception octeontx2-pf: Skip CQ_STATUS read if pending CQEs greater than budget octeontx2-pf: Set RVU PF/VF watchdog timeout octeontx2-af: Check SQ counters to detect the deadlock octeontx2-af: Enable pci bus mastering octeontx2-af: Fix rvu probe on cgx disable octeontx2-pf: Add VF function level reset (FLR) support octeontx2-vf: Configure backpressure level for packet reception octeontx2-af: Support configurable NDC cache way_mask octeontx2: Fix mbox driver compilation dependency. octeontx2-pf: Set minimum MTU size to 64 bytes octeontx2-pf: Schedule work to refill RQ if buffer alloc fails in atomic context. octeontx2-pf: Free HW resources on PF/VF initialization failure octeontx2-af: Update hardware workarounds for 95xx A1 silicon octeontx2-pf
