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[PATCH OLK-6.6 v4 0/4] Terrace Service Acceleration
by Zhengchao Shao 13 Jan '24

13 Jan '24

Terrace Service Acceleration. Liu Jian (1): bpf: Add new bpf helper to get SO_ORIGINAL_DST/REPLY_SRC Lu Wei (1): net: core: Add a GID field to struct sock. Wang Yufen (1): bpf, sockmap: Add sk_rmem_alloc check for sockmap Zhengchao Shao (1): bpf: Add bpf_get_sockops_uid_gid helper function include/net/netfilter/nf_conntrack.h | 6 +++ include/net/sock.h | 18 +++++++ include/uapi/linux/netfilter_ipv4.h | 2 + net/Kconfig | 7 +++ net/core/filter.c | 66 ++++++++++++++++++++++++++ net/core/skmsg.c | 10 +++- net/core/sock.c | 6 +++ net/ipv4/tcp_bpf.c | 10 ++++ net/netfilter/nf_conntrack_proto.c | 71 ++++++++++++++++++++++++++++ net/socket.c | 8 +++- 10 files changed, 201 insertions(+), 3 deletions(-) -- 2.34.1

2 5

[PATCH OLK-5.10] arm64: make cma=0 as default for openeuler
by Nanyong Sun 13 Jan '24

13 Jan '24

hulk inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I8VV2H CVE: NA ---------------------------------------------------------- On Server scenarios cma is useless: 1) Kernel error logs of cma alloc failure often occur on ARM64 servers, but in reality, there is no impact as DMA allocation will fallback to the buddy system for memory allocation. 2) CMA also can cause slow DMA memory allocation if some is being used in user space. When the kernel wants to use it, it needs to migrate, causing a performance impact. 3) Currently, only a few users in the kernel require cma, such as the Android ION driver, which is obviously not used in server scenarios. The current openEuler defconfig specifies the default size through CONFIG_CMA_SIZE_MBYTES=64, which may not be enough for products that really need to use cma, making this default size somewhat useless. This patch disable cma on arm64 by set CONFIG_CMA_SIZE_MBYTES=0, for product that denpend on cma, they also can enable it by adding kernel cmdline cma=xxx. Signed-off-by: Nanyong Sun <sunnanyong(a)huawei.com> --- arch/arm64/configs/openeuler_defconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/configs/openeuler_defconfig b/arch/arm64/configs/openeuler_defconfig index 158a9f3bb8fd..e7ecdd8a12eb 100644 --- a/arch/arm64/configs/openeuler_defconfig +++ b/arch/arm64/configs/openeuler_defconfig @@ -7064,7 +7064,7 @@ CONFIG_DMA_PERNUMA_CMA=y # # Default contiguous memory area size: # -CONFIG_CMA_SIZE_MBYTES=64 +CONFIG_CMA_SIZE_MBYTES=0 CONFIG_CMA_SIZE_SEL_MBYTES=y # CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set # CONFIG_CMA_SIZE_SEL_MIN is not set -- 2.25.1

2 1

[PATCH OLK-6.6 v7 0/2] optimize inlining
by Yuntao Liu 13 Jan '24

13 Jan '24

Hulk 6.6 did not use OPTIMIZE_INLINING. It used the gnu_inline attribute, which caused the inline functions to not be actually inlined, introducing performance issues. Therefore, we set it to be editable (disabled by default) and made adjustments to some functions that had linking conflicts. Guo Xuenan (2): Revert "compiler: remove CONFIG_OPTIMIZE_INLINING entirely" make OPTIMIZE_INLINING config editable arch/arm64/kvm/sys_regs.h | 7 ++++- arch/x86/configs/i386_defconfig | 1 + arch/x86/configs/x86_64_defconfig | 1 + .../net/ethernet/mellanox/mlx5/core/health.c | 30 +++++++++++++++++++ .../ethernet/mellanox/mlx5/core/mlx5_core.h | 24 --------------- .../pci/hive_isp_css_include/print_support.h | 4 +++ include/linux/compiler_types.h | 8 +++++ include/trace/trace_events.h | 15 ++++++++++ kernel/configs/tiny.config | 1 + lib/Kconfig.debug | 13 ++++++++ 10 files changed, 79 insertions(+), 25 deletions(-) -- 2.34.1

2 3

[PATCH OLK-6.6 v3] arm64: config: disable network config
by Zhengchao Shao 13 Jan '24

13 Jan '24

hulk inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I8URWS CVE: NA -------------------------------- Disable arm64 network config. Signed-off-by: Zhengchao Shao <shaozhengchao(a)huawei.com> --- arch/arm64/configs/openeuler_defconfig | 28 +++++++++++++------------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/arch/arm64/configs/openeuler_defconfig b/arch/arm64/configs/openeuler_defconfig index 268550234d30..c36287f7448f 100644 --- a/arch/arm64/configs/openeuler_defconfig +++ b/arch/arm64/configs/openeuler_defconfig @@ -1873,7 +1873,7 @@ CONFIG_RFKILL_LEDS=y CONFIG_RFKILL_INPUT=y CONFIG_RFKILL_GPIO=m CONFIG_NET_9P=m -CONFIG_NET_9P_FD=m +# CONFIG_NET_9P_FD is not set CONFIG_NET_9P_VIRTIO=m # CONFIG_NET_9P_RDMA is not set # CONFIG_NET_9P_DEBUG is not set @@ -2770,7 +2770,7 @@ CONFIG_NET_XGENE_V2=m CONFIG_NET_VENDOR_AQUANTIA=y # CONFIG_AQTION is not set CONFIG_NET_VENDOR_ARC=y -CONFIG_NET_VENDOR_ASIX=y +# CONFIG_NET_VENDOR_ASIX is not set # CONFIG_SPI_AX88796C is not set CONFIG_NET_VENDOR_ATHEROS=y # CONFIG_ATL2 is not set @@ -2815,16 +2815,16 @@ CONFIG_CHELSIO_IPSEC_INLINE=m CONFIG_CHELSIO_TLS_DEVICE=m # CONFIG_NET_VENDOR_CISCO is not set # CONFIG_NET_VENDOR_CORTINA is not set -CONFIG_NET_VENDOR_DAVICOM=y +# CONFIG_NET_VENDOR_DAVICOM is not set # CONFIG_DM9051 is not set CONFIG_DNET=m # CONFIG_NET_VENDOR_DEC is not set # CONFIG_NET_VENDOR_DLINK is not set # CONFIG_NET_VENDOR_EMULEX is not set -CONFIG_NET_VENDOR_ENGLEDER=y +# CONFIG_NET_VENDOR_ENGLEDER is not set # CONFIG_TSNEP is not set # CONFIG_NET_VENDOR_EZCHIP is not set -CONFIG_NET_VENDOR_FUNGIBLE=y +# CONFIG_NET_VENDOR_FUNGIBLE is not set # CONFIG_FUN_ETH is not set CONFIG_NET_VENDOR_GOOGLE=y # CONFIG_GVE is not set @@ -2862,13 +2862,13 @@ CONFIG_I40E=m CONFIG_IAVF=m CONFIG_I40EVF=m CONFIG_ICE=m -CONFIG_ICE_SWITCHDEV=y +# CONFIG_ICE_SWITCHDEV is not set CONFIG_FM10K=m # CONFIG_IGC is not set # CONFIG_JME is not set -CONFIG_NET_VENDOR_ADI=y +# CONFIG_NET_VENDOR_ADI is not set # CONFIG_ADIN1110 is not set -CONFIG_NET_VENDOR_LITEX=y +# CONFIG_NET_VENDOR_LITEX is not set # CONFIG_LITEX_LITEETH is not set # CONFIG_NET_VENDOR_MARVELL is not set CONFIG_NET_VENDOR_MELLANOX=y @@ -2905,7 +2905,7 @@ CONFIG_MLXFW=m # CONFIG_NET_VENDOR_MICROCHIP is not set CONFIG_NET_VENDOR_MICROSEMI=y # CONFIG_MSCC_OCELOT_SWITCH is not set -CONFIG_NET_VENDOR_MICROSOFT=y +# CONFIG_NET_VENDOR_MICROSOFT is not set CONFIG_NET_VENDOR_MYRI=y # CONFIG_MYRI10GE is not set # CONFIG_FEALNX is not set @@ -2916,7 +2916,7 @@ CONFIG_NET_VENDOR_NETRONOME=y CONFIG_NFP=m CONFIG_NFP_APP_FLOWER=y CONFIG_NFP_APP_ABM_NIC=y -CONFIG_NFP_NET_IPSEC=y +# CONFIG_NFP_NET_IPSEC is not set # CONFIG_NFP_DEBUG is not set # CONFIG_NET_VENDOR_NVIDIA is not set CONFIG_NET_VENDOR_OKI=y @@ -2976,10 +2976,10 @@ CONFIG_SMSC9420=m # CONFIG_NET_VENDOR_SYNOPSYS is not set # CONFIG_NET_VENDOR_TEHUTI is not set # CONFIG_NET_VENDOR_TI is not set -CONFIG_NET_VENDOR_VERTEXCOM=y +# CONFIG_NET_VENDOR_VERTEXCOM is not set # CONFIG_MSE102X is not set # CONFIG_NET_VENDOR_VIA is not set -CONFIG_NET_VENDOR_WANGXUN=y +# CONFIG_NET_VENDOR_WANGXUN is not set CONFIG_LIBWX=m CONFIG_NGBE=m CONFIG_TXGBE=m @@ -3245,7 +3245,7 @@ CONFIG_ATH10K_PCI=m CONFIG_WLAN_VENDOR_MICROCHIP=y # CONFIG_WILC1000_SDIO is not set # CONFIG_WILC1000_SPI is not set -CONFIG_WLAN_VENDOR_PURELIFI=y +# CONFIG_WLAN_VENDOR_PURELIFI is not set # CONFIG_PLFXLC is not set CONFIG_WLAN_VENDOR_RALINK=y CONFIG_RT2X00=m @@ -3272,7 +3272,7 @@ CONFIG_RT2X00_LIB_LEDS=y # CONFIG_RT2X00_DEBUG is not set # CONFIG_WLAN_VENDOR_REALTEK is not set # CONFIG_WLAN_VENDOR_RSI is not set -CONFIG_WLAN_VENDOR_SILABS=y +# CONFIG_WLAN_VENDOR_SILABS is not set # CONFIG_WFX is not set # CONFIG_WLAN_VENDOR_ST is not set # CONFIG_WLAN_VENDOR_TI is not set -- 2.34.1

2 1

[PATCH OLK-6.6 v2 0/3] Add support for mbigen to generate SPIs
by Yuntao Liu 13 Jan '24

13 Jan '24

enable MBIGEN to generate SPIs Yang Yingliang (3): irqchip/mbigen: rename register marcros irqchip/mbigen: add support for a MBIGEN generating SPIs dt-bindings/irqchip/mbigen: add example of MBIGEN generate SPIs .../hisilicon,mbigen-v2.txt | 17 +++++- arch/arm64/configs/openeuler_defconfig | 1 + drivers/irqchip/Kconfig | 7 +++ drivers/irqchip/irq-mbigen.c | 53 +++++++++++++++---- 4 files changed, 66 insertions(+), 12 deletions(-) -- 2.34.1

2 4

[PATCH OLK-6.6 v2] arm64: config: disable network config
by Zhengchao Shao 13 Jan '24

13 Jan '24

hulk inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I8URWS CVE: NA -------------------------------- Disable arm64 network config. Signed-off-by: Zhengchao Shao <shaozhengchao(a)huawei.com> --- arch/arm64/configs/openeuler_defconfig | 30 +++++++++++++------------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/arch/arm64/configs/openeuler_defconfig b/arch/arm64/configs/openeuler_defconfig index 268550234d30..3322643984f8 100644 --- a/arch/arm64/configs/openeuler_defconfig +++ b/arch/arm64/configs/openeuler_defconfig @@ -1311,7 +1311,7 @@ CONFIG_NETFILTER_NETLINK_QUEUE=m CONFIG_NETFILTER_NETLINK_LOG=m CONFIG_NETFILTER_NETLINK_OSF=m CONFIG_NF_CONNTRACK=m -CONFIG_NF_LOG_SYSLOG=m +# CONFIG_NF_LOG_SYSLOG is not set CONFIG_NETFILTER_CONNCOUNT=m CONFIG_NF_CONNTRACK_MARK=y CONFIG_NF_CONNTRACK_SECMARK=y @@ -1873,7 +1873,7 @@ CONFIG_RFKILL_LEDS=y CONFIG_RFKILL_INPUT=y CONFIG_RFKILL_GPIO=m CONFIG_NET_9P=m -CONFIG_NET_9P_FD=m +# CONFIG_NET_9P_FD is not set CONFIG_NET_9P_VIRTIO=m # CONFIG_NET_9P_RDMA is not set # CONFIG_NET_9P_DEBUG is not set @@ -2770,7 +2770,7 @@ CONFIG_NET_XGENE_V2=m CONFIG_NET_VENDOR_AQUANTIA=y # CONFIG_AQTION is not set CONFIG_NET_VENDOR_ARC=y -CONFIG_NET_VENDOR_ASIX=y +# CONFIG_NET_VENDOR_ASIX is not set # CONFIG_SPI_AX88796C is not set CONFIG_NET_VENDOR_ATHEROS=y # CONFIG_ATL2 is not set @@ -2815,16 +2815,16 @@ CONFIG_CHELSIO_IPSEC_INLINE=m CONFIG_CHELSIO_TLS_DEVICE=m # CONFIG_NET_VENDOR_CISCO is not set # CONFIG_NET_VENDOR_CORTINA is not set -CONFIG_NET_VENDOR_DAVICOM=y +# CONFIG_NET_VENDOR_DAVICOM is not set # CONFIG_DM9051 is not set CONFIG_DNET=m # CONFIG_NET_VENDOR_DEC is not set # CONFIG_NET_VENDOR_DLINK is not set # CONFIG_NET_VENDOR_EMULEX is not set -CONFIG_NET_VENDOR_ENGLEDER=y +# CONFIG_NET_VENDOR_ENGLEDER is not set # CONFIG_TSNEP is not set # CONFIG_NET_VENDOR_EZCHIP is not set -CONFIG_NET_VENDOR_FUNGIBLE=y +# CONFIG_NET_VENDOR_FUNGIBLE is not set # CONFIG_FUN_ETH is not set CONFIG_NET_VENDOR_GOOGLE=y # CONFIG_GVE is not set @@ -2862,13 +2862,13 @@ CONFIG_I40E=m CONFIG_IAVF=m CONFIG_I40EVF=m CONFIG_ICE=m -CONFIG_ICE_SWITCHDEV=y +# CONFIG_ICE_SWITCHDEV is not set CONFIG_FM10K=m # CONFIG_IGC is not set # CONFIG_JME is not set -CONFIG_NET_VENDOR_ADI=y +# CONFIG_NET_VENDOR_ADI is not set # CONFIG_ADIN1110 is not set -CONFIG_NET_VENDOR_LITEX=y +# CONFIG_NET_VENDOR_LITEX is not set # CONFIG_LITEX_LITEETH is not set # CONFIG_NET_VENDOR_MARVELL is not set CONFIG_NET_VENDOR_MELLANOX=y @@ -2905,7 +2905,7 @@ CONFIG_MLXFW=m # CONFIG_NET_VENDOR_MICROCHIP is not set CONFIG_NET_VENDOR_MICROSEMI=y # CONFIG_MSCC_OCELOT_SWITCH is not set -CONFIG_NET_VENDOR_MICROSOFT=y +# CONFIG_NET_VENDOR_MICROSOFT is not set CONFIG_NET_VENDOR_MYRI=y # CONFIG_MYRI10GE is not set # CONFIG_FEALNX is not set @@ -2916,7 +2916,7 @@ CONFIG_NET_VENDOR_NETRONOME=y CONFIG_NFP=m CONFIG_NFP_APP_FLOWER=y CONFIG_NFP_APP_ABM_NIC=y -CONFIG_NFP_NET_IPSEC=y +# CONFIG_NFP_NET_IPSEC is not set # CONFIG_NFP_DEBUG is not set # CONFIG_NET_VENDOR_NVIDIA is not set CONFIG_NET_VENDOR_OKI=y @@ -2976,10 +2976,10 @@ CONFIG_SMSC9420=m # CONFIG_NET_VENDOR_SYNOPSYS is not set # CONFIG_NET_VENDOR_TEHUTI is not set # CONFIG_NET_VENDOR_TI is not set -CONFIG_NET_VENDOR_VERTEXCOM=y +# CONFIG_NET_VENDOR_VERTEXCOM is not set # CONFIG_MSE102X is not set # CONFIG_NET_VENDOR_VIA is not set -CONFIG_NET_VENDOR_WANGXUN=y +# CONFIG_NET_VENDOR_WANGXUN is not set CONFIG_LIBWX=m CONFIG_NGBE=m CONFIG_TXGBE=m @@ -3245,7 +3245,7 @@ CONFIG_ATH10K_PCI=m CONFIG_WLAN_VENDOR_MICROCHIP=y # CONFIG_WILC1000_SDIO is not set # CONFIG_WILC1000_SPI is not set -CONFIG_WLAN_VENDOR_PURELIFI=y +# CONFIG_WLAN_VENDOR_PURELIFI is not set # CONFIG_PLFXLC is not set CONFIG_WLAN_VENDOR_RALINK=y CONFIG_RT2X00=m @@ -3272,7 +3272,7 @@ CONFIG_RT2X00_LIB_LEDS=y # CONFIG_RT2X00_DEBUG is not set # CONFIG_WLAN_VENDOR_REALTEK is not set # CONFIG_WLAN_VENDOR_RSI is not set -CONFIG_WLAN_VENDOR_SILABS=y +# CONFIG_WLAN_VENDOR_SILABS is not set # CONFIG_WFX is not set # CONFIG_WLAN_VENDOR_ST is not set # CONFIG_WLAN_VENDOR_TI is not set -- 2.34.1

2 1

[PATCH OLK-6.6 v2] x86: config: disable network config
by Zhengchao Shao 13 Jan '24

13 Jan '24

hulk inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I8UM53 CVE: NA -------------------------------- Disable X86 network config. Signed-off-by: Zhengchao Shao <shaozhengchao(a)huawei.com> --- arch/x86/configs/openeuler_defconfig | 32 ++++++++++++++-------------- 1 file changed, 16 insertions(+), 16 deletions(-) diff --git a/arch/x86/configs/openeuler_defconfig b/arch/x86/configs/openeuler_defconfig index 43574cee0160..82a6dcb6e342 100644 --- a/arch/x86/configs/openeuler_defconfig +++ b/arch/x86/configs/openeuler_defconfig @@ -1868,7 +1868,7 @@ CONFIG_BT_CMTP=m CONFIG_BT_HIDP=m CONFIG_BT_HS=y CONFIG_BT_LE=y -CONFIG_BT_LE_L2CAP_ECRED=y +# CONFIG_BT_LE_L2CAP_ECRED is not set # CONFIG_BT_6LOWPAN is not set # CONFIG_BT_LEDS is not set # CONFIG_BT_MSFTEXT is not set @@ -1884,7 +1884,7 @@ CONFIG_BT_BCM=m CONFIG_BT_RTL=m CONFIG_BT_HCIBTUSB=m CONFIG_BT_HCIBTUSB_AUTOSUSPEND=y -CONFIG_BT_HCIBTUSB_POLL_SYNC=y +# CONFIG_BT_HCIBTUSB_POLL_SYNC is not set CONFIG_BT_HCIBTUSB_BCM=y # CONFIG_BT_HCIBTUSB_MTK is not set CONFIG_BT_HCIBTUSB_RTL=y @@ -2796,7 +2796,7 @@ CONFIG_AMD_XGBE_HAVE_ECC=y CONFIG_NET_VENDOR_AQUANTIA=y CONFIG_AQTION=m # CONFIG_NET_VENDOR_ARC is not set -CONFIG_NET_VENDOR_ASIX=y +# CONFIG_NET_VENDOR_ASIX is not set # CONFIG_SPI_AX88796C is not set CONFIG_NET_VENDOR_ATHEROS=y CONFIG_ATL2=m @@ -2844,7 +2844,7 @@ CONFIG_CHELSIO_IPSEC_INLINE=m CONFIG_NET_VENDOR_CISCO=y CONFIG_ENIC=m # CONFIG_NET_VENDOR_CORTINA is not set -CONFIG_NET_VENDOR_DAVICOM=y +# CONFIG_NET_VENDOR_DAVICOM is not set # CONFIG_DM9051 is not set CONFIG_DNET=m CONFIG_NET_VENDOR_DEC=y @@ -2859,10 +2859,10 @@ CONFIG_BE2NET_HWMON=y # CONFIG_BE2NET_BE3 is not set CONFIG_BE2NET_LANCER=y CONFIG_BE2NET_SKYHAWK=y -CONFIG_NET_VENDOR_ENGLEDER=y +# CONFIG_NET_VENDOR_ENGLEDER is not set # CONFIG_TSNEP is not set # CONFIG_NET_VENDOR_EZCHIP is not set -CONFIG_NET_VENDOR_FUNGIBLE=y +# CONFIG_NET_VENDOR_FUNGIBLE is not set # CONFIG_FUN_ETH is not set CONFIG_NET_VENDOR_GOOGLE=y # CONFIG_GVE is not set @@ -2890,14 +2890,14 @@ CONFIG_I40E_DCB=y CONFIG_IAVF=m CONFIG_I40EVF=m CONFIG_ICE=m -CONFIG_ICE_SWITCHDEV=y -CONFIG_ICE_HWTS=y +# CONFIG_ICE_SWITCHDEV is not set +#CONFIG_ICE_HWTS is not set CONFIG_FM10K=m # CONFIG_IGC is not set # CONFIG_JME is not set -CONFIG_NET_VENDOR_ADI=y +# CONFIG_NET_VENDOR_ADI is not set # CONFIG_ADIN1110 is not set -CONFIG_NET_VENDOR_LITEX=y +# CONFIG_NET_VENDOR_LITEX is not set # CONFIG_NET_VENDOR_MARVELL is not set CONFIG_NET_VENDOR_MELLANOX=y CONFIG_MLX4_EN=m @@ -2932,7 +2932,7 @@ CONFIG_MLXFW=m # CONFIG_NET_VENDOR_MICREL is not set # CONFIG_NET_VENDOR_MICROCHIP is not set # CONFIG_NET_VENDOR_MICROSEMI is not set -CONFIG_NET_VENDOR_MICROSOFT=y +# CONFIG_NET_VENDOR_MICROSOFT is not set # CONFIG_MICROSOFT_MANA is not set CONFIG_NET_VENDOR_MYRI=y CONFIG_MYRI10GE=m @@ -2946,7 +2946,7 @@ CONFIG_NET_VENDOR_NETRONOME=y CONFIG_NFP=m CONFIG_NFP_APP_FLOWER=y CONFIG_NFP_APP_ABM_NIC=y -CONFIG_NFP_NET_IPSEC=y +# CONFIG_NFP_NET_IPSEC is not set # CONFIG_NFP_DEBUG is not set # CONFIG_NET_VENDOR_NVIDIA is not set CONFIG_NET_VENDOR_OKI=y @@ -3003,10 +3003,10 @@ CONFIG_SFC_MCDI_LOGGING=y # CONFIG_NET_VENDOR_SYNOPSYS is not set # CONFIG_NET_VENDOR_TEHUTI is not set # CONFIG_NET_VENDOR_TI is not set -CONFIG_NET_VENDOR_VERTEXCOM=y +# CONFIG_NET_VENDOR_VERTEXCOM is not set # CONFIG_MSE102X is not set # CONFIG_NET_VENDOR_VIA is not set -CONFIG_NET_VENDOR_WANGXUN=y +# CONFIG_NET_VENDOR_WANGXUN is not set CONFIG_LIBWX=m CONFIG_NGBE=m CONFIG_TXGBE=m @@ -3333,7 +3333,7 @@ CONFIG_MT76x2U=m CONFIG_WLAN_VENDOR_MICROCHIP=y # CONFIG_WILC1000_SDIO is not set # CONFIG_WILC1000_SPI is not set -CONFIG_WLAN_VENDOR_PURELIFI=y +# CONFIG_WLAN_VENDOR_PURELIFI is not set # CONFIG_PLFXLC is not set CONFIG_WLAN_VENDOR_RALINK=y CONFIG_RT2X00=m @@ -3390,7 +3390,7 @@ CONFIG_RTL8XXXU=m # CONFIG_RTW88 is not set # CONFIG_RTW89 is not set # CONFIG_WLAN_VENDOR_RSI is not set -CONFIG_WLAN_VENDOR_SILABS=y +# CONFIG_WLAN_VENDOR_SILABS is not set # CONFIG_WFX is not set # CONFIG_WLAN_VENDOR_ST is not set # CONFIG_WLAN_VENDOR_TI is not set -- 2.34.1

2 1

[PATCH OLK-6.6 v6 0/2] optimize inlining
by Yuntao Liu 13 Jan '24

13 Jan '24

Hulk 6.6 did not use OPTIMIZE_INLINING. It used the gnu_inline attribute, which caused the inline functions to not be actually inlined, introducing performance issues. Therefore, we set it to be editable (disabled by default) and made adjustments to some functions that had linking conflicts. Guo Xuenan (2): Revert "compiler: remove CONFIG_OPTIMIZE_INLINING entirely" make OPTIMIZE_INLINING config editable arch/arm64/kvm/sys_regs.h | 4 +-- arch/x86/configs/i386_defconfig | 1 + arch/x86/configs/x86_64_defconfig | 1 + .../net/ethernet/mellanox/mlx5/core/health.c | 25 +++++++++++++++++++ .../ethernet/mellanox/mlx5/core/mlx5_core.h | 24 ------------------ .../pci/hive_isp_css_include/print_support.h | 2 +- include/linux/compiler_types.h | 19 ++++++++++++++ include/trace/trace_events.h | 2 +- kernel/configs/tiny.config | 1 + lib/Kconfig.debug | 13 ++++++++++ 10 files changed, 64 insertions(+), 28 deletions(-) -- 2.34.1

2 3

[PATCH OLK-6.6 v5 0/8] introduce smart_grid zone
by Yipeng Zou 13 Jan '24

13 Jan '24

The patch sets include two parts: 1. patch 1~3: Rebase smart_grid from OLK-5.10 to OLK-6.6 2. patch 4~7: introduce smart_grid zone qos and cpufreq Since V4: 1. rebase to OLK-6.6 head Since V3: 1. fix some review comments Since V2: 1. move new sysctl form sysctl.c to fair.c 2. add smart_grid cmdline Since V1: 1. Don't init smart_grid cpufreq with dynamic_affinity disable. 2. Forbid smart_grid cgroup interface with dynamic_affinity disable. Hui Tang (1): sched: Introduce smart grid scheduling strategy for cfs Wang ShaoBo (2): sched: smart grid: init sched_grid_qos structure on QOS purpose config: enable CONFIG_QOS_SCHED_SMART_GRID by default Yipeng Zou (5): sched: introduce smart grid qos zone smart_grid: introduce /proc/pid/smart_grid_level smart_grid: introduce smart_grid_strategy_ctrl sysctl smart_grid: cpufreq: introduce smart_grid cpufreq control smart_grid: introduce smart_grid cmdline arch/arm64/configs/openeuler_defconfig | 1 + arch/x86/configs/openeuler_defconfig | 1 + drivers/cpufreq/cpufreq.c | 244 +++++++++++ fs/proc/array.c | 16 + fs/proc/base.c | 84 ++++ include/linux/cpufreq.h | 11 + include/linux/sched.h | 32 ++ include/linux/sched/grid_qos.h | 135 +++++++ init/Kconfig | 13 + kernel/fork.c | 15 + kernel/sched/Makefile | 1 + kernel/sched/core.c | 181 +++++++++ kernel/sched/fair.c | 537 ++++++++++++++++++++++++- kernel/sched/grid/Makefile | 2 + kernel/sched/grid/internal.h | 6 + kernel/sched/grid/power.c | 27 ++ kernel/sched/grid/qos.c | 279 +++++++++++++ kernel/sched/grid/stat.c | 47 +++ kernel/sched/sched.h | 48 ++- mm/mempolicy.c | 11 +- 20 files changed, 1680 insertions(+), 11 deletions(-) create mode 100644 include/linux/sched/grid_qos.h create mode 100644 kernel/sched/grid/Makefile create mode 100644 kernel/sched/grid/internal.h create mode 100644 kernel/sched/grid/power.c create mode 100644 kernel/sched/grid/qos.c create mode 100644 kernel/sched/grid/stat.c -- 2.34.1

2 9

[PATCH OLK-6.6] drivers: hooks: add bonding driver vendor hooks
by Zhengchao Shao 12 Jan '24

12 Jan '24

From: Wei Yongjun <weiyongjun1(a)huawei.com> hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I8VOZQ CVE: NA --------------------------- Allow vendor modules to attach bonding driver hooks. This patch introduce vendor_bond_check_dev_link hook. Usage: static void vendor_foo(void *data, const struct bonding *bond, const struct slave *slave, int *state) { pr_info("%s\n", __func__); } static int __init vendor_bond_init(void) { return register_trace_vendor_bond_check_dev_link(&vendor_foo, NULL); } static void __exit vendor_bond_exit(void) { unregister_trace_vendor_bond_check_dev_link(&vendor_foo, NULL); } module_init(vendor_bond_init); module_exit(vendor_bond_exit); Signed-off-by: Wei Yongjun <weiyongjun1(a)huawei.com> Signed-off-by: Zhengchao Shao <shaozhengchao(a)huawei.com> --- arch/arm64/configs/openeuler_defconfig | 1 + arch/x86/configs/openeuler_defconfig | 1 + drivers/hooks/Kconfig | 10 +++++++++ drivers/hooks/vendor_hooks.c | 4 ++++ drivers/net/bonding/bond_main.c | 5 +++++ include/trace/hooks/bonding.h | 29 ++++++++++++++++++++++++++ 6 files changed, 50 insertions(+) create mode 100644 include/trace/hooks/bonding.h diff --git a/arch/arm64/configs/openeuler_defconfig b/arch/arm64/configs/openeuler_defconfig index 703fe5bc2535..268550234d30 100644 --- a/arch/arm64/configs/openeuler_defconfig +++ b/arch/arm64/configs/openeuler_defconfig @@ -6736,6 +6736,7 @@ CONFIG_USB4=m # Vendor Hooks # CONFIG_VENDOR_HOOKS=y +CONFIG_VENDOR_BOND_HOOKS=y # end of Vendor Hooks CONFIG_LIBNVDIMM=m diff --git a/arch/x86/configs/openeuler_defconfig b/arch/x86/configs/openeuler_defconfig index c9e816e54003..43574cee0160 100644 --- a/arch/x86/configs/openeuler_defconfig +++ b/arch/x86/configs/openeuler_defconfig @@ -7939,6 +7939,7 @@ CONFIG_USB4=m # Vendor Hooks # CONFIG_VENDOR_HOOKS=y +CONFIG_VENDOR_BOND_HOOKS=y # end of Vendor Hooks CONFIG_LIBNVDIMM=m diff --git a/drivers/hooks/Kconfig b/drivers/hooks/Kconfig index 1c0e33ef9a56..6a00168e67ad 100644 --- a/drivers/hooks/Kconfig +++ b/drivers/hooks/Kconfig @@ -10,4 +10,14 @@ config VENDOR_HOOKS Allow vendor modules to attach to tracepoint "hooks" defined via DECLARE_HOOK or DECLARE_RESTRICTED_HOOK. +config VENDOR_BOND_HOOKS + bool "Ethernet Bonding driver Vendor Hooks" + depends on VENDOR_HOOKS && BONDING + default n + help + Enable ethernet bonding driver vendor hooks + + Allow vendor modules to attach bonding driver hooks defined via + DECLARE_HOOK or DECLARE_RESTRICTED_HOOK. + endmenu diff --git a/drivers/hooks/vendor_hooks.c b/drivers/hooks/vendor_hooks.c index 359989d1bb32..85bda58159f6 100644 --- a/drivers/hooks/vendor_hooks.c +++ b/drivers/hooks/vendor_hooks.c @@ -8,9 +8,13 @@ #define CREATE_TRACE_POINTS #include <trace/hooks/vendor_hooks.h> +#include <trace/hooks/bonding.h> /* * Export tracepoints that act as a bare tracehook (ie: have no trace event * associated with them) to allow external modules to probe them. */ +#ifdef CONFIG_VENDOR_BOND_HOOKS +EXPORT_TRACEPOINT_SYMBOL_GPL(vendor_bond_check_dev_link); +#endif diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 80ebf3fbc88e..0fd7263b1dd7 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -91,6 +91,7 @@ #endif #include <net/ip6_route.h> #include <net/xdp.h> +#include <trace/hooks/bonding.h> #include "bonding_priv.h" @@ -2601,6 +2602,10 @@ static int bond_miimon_inspect(struct bonding *bond) link_state = bond_check_dev_link(bond, slave->dev, 0); +#ifdef CONFIG_VENDOR_BOND_HOOKS + trace_vendor_bond_check_dev_link(bond, slave, &link_state); +#endif + switch (slave->link) { case BOND_LINK_UP: if (link_state) diff --git a/include/trace/hooks/bonding.h b/include/trace/hooks/bonding.h new file mode 100644 index 000000000000..fc77d6da3a19 --- /dev/null +++ b/include/trace/hooks/bonding.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Ethernet Bonding driver Vendor Hooks + * + * Copyright (c) 2022, Huawei Tech. Co., Ltd. + */ + +#ifdef CONFIG_VENDOR_BOND_HOOKS + +#undef TRACE_SYSTEM +#define TRACE_SYSTEM bonding + +#define TRACE_INCLUDE_PATH trace/hooks +#if !defined(_TRACE_HOOK_BONDING_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_HOOK_BONDING_H +#include <linux/tracepoint.h> +#include <trace/hooks/vendor_hooks.h> + +struct bonding; +struct slave; +DECLARE_HOOK(vendor_bond_check_dev_link, + TP_PROTO(const struct bonding *bond, const struct slave *slave, int *state), + TP_ARGS(bond, slave, state)); + +#endif +/* This part must be outside protection */ +#include <trace/define_trace.h> + +#endif -- 2.34.1

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