From: Jesus Sanchez-Palencia <jesus.sanchez-palencia@intel.com> To: netdev@vger.kernel.org Cc: jhs@mojatatu.com, xiyou.wangcong@gmail.com, jiri@resnulli.us, vinicius.gomes@intel.com, richardcochran@gmail.com, intel-wired-lan@lists.osuosl.org, anna-maria@linutronix.de, henrik@austad.us, tglx@linutronix.de, john.stultz@linaro.org, levi.pearson@harman.com, edumazet@google.com, willemb@google.com, mlichvar@redhat.com, Richard Cochran <rcochran@linutronix.de>, Jesus Sanchez-Palencia <jesus.sanchez-palencia@intel.com> Subject: [RFC v3 net-next 04/18] net: Add a new socket option for a future transmit time. Date: Tue, 6 Mar 2018 17:12:16 -0800 [thread overview] Message-ID: <20180307011230.24001-5-jesus.sanchez-palencia@intel.com> (raw) In-Reply-To: <20180307011230.24001-1-jesus.sanchez-palencia@intel.com> From: Richard Cochran <rcochran@linutronix.de> This patch introduces SO_TXTIME. User space enables this option in order to pass a desired future transmit time in a CMSG when calling sendmsg(2). A new field is added to struct sockcm_cookie, and the tstamp from skbuffs will be used later on. Signed-off-by: Richard Cochran <rcochran@linutronix.de> Signed-off-by: Jesus Sanchez-Palencia <jesus.sanchez-palencia@intel.com> --- arch/alpha/include/uapi/asm/socket.h | 3 +++ arch/frv/include/uapi/asm/socket.h | 3 +++ arch/ia64/include/uapi/asm/socket.h | 3 +++ arch/m32r/include/uapi/asm/socket.h | 3 +++ arch/mips/include/uapi/asm/socket.h | 3 +++ arch/mn10300/include/uapi/asm/socket.h | 3 +++ arch/parisc/include/uapi/asm/socket.h | 3 +++ arch/s390/include/uapi/asm/socket.h | 3 +++ arch/sparc/include/uapi/asm/socket.h | 3 +++ arch/xtensa/include/uapi/asm/socket.h | 3 +++ include/net/sock.h | 2 ++ include/uapi/asm-generic/socket.h | 3 +++ net/core/sock.c | 21 +++++++++++++++++++++ 13 files changed, 56 insertions(+) diff --git a/arch/alpha/include/uapi/asm/socket.h b/arch/alpha/include/uapi/asm/socket.h index be14f16149d5..065fb372e355 100644 --- a/arch/alpha/include/uapi/asm/socket.h +++ b/arch/alpha/include/uapi/asm/socket.h @@ -112,4 +112,7 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* _UAPI_ASM_SOCKET_H */ diff --git a/arch/frv/include/uapi/asm/socket.h b/arch/frv/include/uapi/asm/socket.h index 9168e78fa32a..0e95f45cd058 100644 --- a/arch/frv/include/uapi/asm/socket.h +++ b/arch/frv/include/uapi/asm/socket.h @@ -105,5 +105,8 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* _ASM_SOCKET_H */ diff --git a/arch/ia64/include/uapi/asm/socket.h b/arch/ia64/include/uapi/asm/socket.h index 3efba40adc54..c872c4e6bafb 100644 --- a/arch/ia64/include/uapi/asm/socket.h +++ b/arch/ia64/include/uapi/asm/socket.h @@ -114,4 +114,7 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* _ASM_IA64_SOCKET_H */ diff --git a/arch/m32r/include/uapi/asm/socket.h b/arch/m32r/include/uapi/asm/socket.h index cf5018e82c3d..65276c95b8df 100644 --- a/arch/m32r/include/uapi/asm/socket.h +++ b/arch/m32r/include/uapi/asm/socket.h @@ -105,4 +105,7 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* _ASM_M32R_SOCKET_H */ diff --git a/arch/mips/include/uapi/asm/socket.h b/arch/mips/include/uapi/asm/socket.h index 49c3d4795963..71370fb3ceef 100644 --- a/arch/mips/include/uapi/asm/socket.h +++ b/arch/mips/include/uapi/asm/socket.h @@ -123,4 +123,7 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* _UAPI_ASM_SOCKET_H */ diff --git a/arch/mn10300/include/uapi/asm/socket.h b/arch/mn10300/include/uapi/asm/socket.h index b35eee132142..d029a40b1b55 100644 --- a/arch/mn10300/include/uapi/asm/socket.h +++ b/arch/mn10300/include/uapi/asm/socket.h @@ -105,4 +105,7 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* _ASM_SOCKET_H */ diff --git a/arch/parisc/include/uapi/asm/socket.h b/arch/parisc/include/uapi/asm/socket.h index 1d0fdc3b5d22..061b9cf2a779 100644 --- a/arch/parisc/include/uapi/asm/socket.h +++ b/arch/parisc/include/uapi/asm/socket.h @@ -104,4 +104,7 @@ #define SO_ZEROCOPY 0x4035 +#define SO_TXTIME 0x4036 +#define SCM_TXTIME SO_TXTIME + #endif /* _UAPI_ASM_SOCKET_H */ diff --git a/arch/s390/include/uapi/asm/socket.h b/arch/s390/include/uapi/asm/socket.h index 3510c0fd06f4..39d901476ee5 100644 --- a/arch/s390/include/uapi/asm/socket.h +++ b/arch/s390/include/uapi/asm/socket.h @@ -111,4 +111,7 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* _ASM_SOCKET_H */ diff --git a/arch/sparc/include/uapi/asm/socket.h b/arch/sparc/include/uapi/asm/socket.h index d58520c2e6ff..7ea35e5601b6 100644 --- a/arch/sparc/include/uapi/asm/socket.h +++ b/arch/sparc/include/uapi/asm/socket.h @@ -101,6 +101,9 @@ #define SO_ZEROCOPY 0x003e +#define SO_TXTIME 0x003f +#define SCM_TXTIME SO_TXTIME + /* Security levels - as per NRL IPv6 - don't actually do anything */ #define SO_SECURITY_AUTHENTICATION 0x5001 #define SO_SECURITY_ENCRYPTION_TRANSPORT 0x5002 diff --git a/arch/xtensa/include/uapi/asm/socket.h b/arch/xtensa/include/uapi/asm/socket.h index 75a07b8119a9..1de07a7f7680 100644 --- a/arch/xtensa/include/uapi/asm/socket.h +++ b/arch/xtensa/include/uapi/asm/socket.h @@ -116,4 +116,7 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* _XTENSA_SOCKET_H */ diff --git a/include/net/sock.h b/include/net/sock.h index b9624581d639..16a90a69c9b3 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -778,6 +778,7 @@ enum sock_flags { SOCK_FILTER_LOCKED, /* Filter cannot be changed anymore */ SOCK_SELECT_ERR_QUEUE, /* Wake select on error queue */ SOCK_RCU_FREE, /* wait rcu grace period in sk_destruct() */ + SOCK_TXTIME, }; #define SK_FLAGS_TIMESTAMP ((1UL << SOCK_TIMESTAMP) | (1UL << SOCK_TIMESTAMPING_RX_SOFTWARE)) @@ -1568,6 +1569,7 @@ void sock_kzfree_s(struct sock *sk, void *mem, int size); void sk_send_sigurg(struct sock *sk); struct sockcm_cookie { + u64 transmit_time; u32 mark; u16 tsflags; }; diff --git a/include/uapi/asm-generic/socket.h b/include/uapi/asm-generic/socket.h index 0ae758c90e54..a12692e5f7a8 100644 --- a/include/uapi/asm-generic/socket.h +++ b/include/uapi/asm-generic/socket.h @@ -107,4 +107,7 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* __ASM_GENERIC_SOCKET_H */ diff --git a/net/core/sock.c b/net/core/sock.c index 27f218bba43f..2ba09f311e71 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -91,6 +91,7 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt +#include <asm/unaligned.h> #include <linux/capability.h> #include <linux/errno.h> #include <linux/errqueue.h> @@ -1065,6 +1066,15 @@ int sock_setsockopt(struct socket *sock, int level, int optname, } break; + case SO_TXTIME: + if (!ns_capable(sock_net(sk)->user_ns, CAP_NET_ADMIN)) + ret = -EPERM; + else if (val < 0 || val > 1) + ret = -EINVAL; + else + sock_valbool_flag(sk, SOCK_TXTIME, valbool); + break; + default: ret = -ENOPROTOOPT; break; @@ -1398,6 +1408,10 @@ int sock_getsockopt(struct socket *sock, int level, int optname, v.val = sock_flag(sk, SOCK_ZEROCOPY); break; + case SO_TXTIME: + v.val = sock_flag(sk, SOCK_TXTIME); + break; + default: /* We implement the SO_SNDLOWAT etc to not be settable * (1003.1g 7). @@ -2132,6 +2146,13 @@ int __sock_cmsg_send(struct sock *sk, struct msghdr *msg, struct cmsghdr *cmsg, sockc->tsflags &= ~SOF_TIMESTAMPING_TX_RECORD_MASK; sockc->tsflags |= tsflags; break; + case SO_TXTIME: + if (!sock_flag(sk, SOCK_TXTIME)) + return -EINVAL; + if (cmsg->cmsg_len != CMSG_LEN(sizeof(u64))) + return -EINVAL; + sockc->transmit_time = get_unaligned((u64 *)CMSG_DATA(cmsg)); + break; /* SCM_RIGHTS and SCM_CREDENTIALS are semantically in SOL_UNIX. */ case SCM_RIGHTS: case SCM_CREDENTIALS: -- 2.16.2
WARNING: multiple messages have this Message-ID (diff)
From: Jesus Sanchez-Palencia <jesus.sanchez-palencia@intel.com> To: intel-wired-lan@osuosl.org Subject: [Intel-wired-lan] [RFC v3 net-next 04/18] net: Add a new socket option for a future transmit time. Date: Tue, 6 Mar 2018 17:12:16 -0800 [thread overview] Message-ID: <20180307011230.24001-5-jesus.sanchez-palencia@intel.com> (raw) In-Reply-To: <20180307011230.24001-1-jesus.sanchez-palencia@intel.com> From: Richard Cochran <rcochran@linutronix.de> This patch introduces SO_TXTIME. User space enables this option in order to pass a desired future transmit time in a CMSG when calling sendmsg(2). A new field is added to struct sockcm_cookie, and the tstamp from skbuffs will be used later on. Signed-off-by: Richard Cochran <rcochran@linutronix.de> Signed-off-by: Jesus Sanchez-Palencia <jesus.sanchez-palencia@intel.com> --- arch/alpha/include/uapi/asm/socket.h | 3 +++ arch/frv/include/uapi/asm/socket.h | 3 +++ arch/ia64/include/uapi/asm/socket.h | 3 +++ arch/m32r/include/uapi/asm/socket.h | 3 +++ arch/mips/include/uapi/asm/socket.h | 3 +++ arch/mn10300/include/uapi/asm/socket.h | 3 +++ arch/parisc/include/uapi/asm/socket.h | 3 +++ arch/s390/include/uapi/asm/socket.h | 3 +++ arch/sparc/include/uapi/asm/socket.h | 3 +++ arch/xtensa/include/uapi/asm/socket.h | 3 +++ include/net/sock.h | 2 ++ include/uapi/asm-generic/socket.h | 3 +++ net/core/sock.c | 21 +++++++++++++++++++++ 13 files changed, 56 insertions(+) diff --git a/arch/alpha/include/uapi/asm/socket.h b/arch/alpha/include/uapi/asm/socket.h index be14f16149d5..065fb372e355 100644 --- a/arch/alpha/include/uapi/asm/socket.h +++ b/arch/alpha/include/uapi/asm/socket.h @@ -112,4 +112,7 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* _UAPI_ASM_SOCKET_H */ diff --git a/arch/frv/include/uapi/asm/socket.h b/arch/frv/include/uapi/asm/socket.h index 9168e78fa32a..0e95f45cd058 100644 --- a/arch/frv/include/uapi/asm/socket.h +++ b/arch/frv/include/uapi/asm/socket.h @@ -105,5 +105,8 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* _ASM_SOCKET_H */ diff --git a/arch/ia64/include/uapi/asm/socket.h b/arch/ia64/include/uapi/asm/socket.h index 3efba40adc54..c872c4e6bafb 100644 --- a/arch/ia64/include/uapi/asm/socket.h +++ b/arch/ia64/include/uapi/asm/socket.h @@ -114,4 +114,7 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* _ASM_IA64_SOCKET_H */ diff --git a/arch/m32r/include/uapi/asm/socket.h b/arch/m32r/include/uapi/asm/socket.h index cf5018e82c3d..65276c95b8df 100644 --- a/arch/m32r/include/uapi/asm/socket.h +++ b/arch/m32r/include/uapi/asm/socket.h @@ -105,4 +105,7 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* _ASM_M32R_SOCKET_H */ diff --git a/arch/mips/include/uapi/asm/socket.h b/arch/mips/include/uapi/asm/socket.h index 49c3d4795963..71370fb3ceef 100644 --- a/arch/mips/include/uapi/asm/socket.h +++ b/arch/mips/include/uapi/asm/socket.h @@ -123,4 +123,7 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* _UAPI_ASM_SOCKET_H */ diff --git a/arch/mn10300/include/uapi/asm/socket.h b/arch/mn10300/include/uapi/asm/socket.h index b35eee132142..d029a40b1b55 100644 --- a/arch/mn10300/include/uapi/asm/socket.h +++ b/arch/mn10300/include/uapi/asm/socket.h @@ -105,4 +105,7 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* _ASM_SOCKET_H */ diff --git a/arch/parisc/include/uapi/asm/socket.h b/arch/parisc/include/uapi/asm/socket.h index 1d0fdc3b5d22..061b9cf2a779 100644 --- a/arch/parisc/include/uapi/asm/socket.h +++ b/arch/parisc/include/uapi/asm/socket.h @@ -104,4 +104,7 @@ #define SO_ZEROCOPY 0x4035 +#define SO_TXTIME 0x4036 +#define SCM_TXTIME SO_TXTIME + #endif /* _UAPI_ASM_SOCKET_H */ diff --git a/arch/s390/include/uapi/asm/socket.h b/arch/s390/include/uapi/asm/socket.h index 3510c0fd06f4..39d901476ee5 100644 --- a/arch/s390/include/uapi/asm/socket.h +++ b/arch/s390/include/uapi/asm/socket.h @@ -111,4 +111,7 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* _ASM_SOCKET_H */ diff --git a/arch/sparc/include/uapi/asm/socket.h b/arch/sparc/include/uapi/asm/socket.h index d58520c2e6ff..7ea35e5601b6 100644 --- a/arch/sparc/include/uapi/asm/socket.h +++ b/arch/sparc/include/uapi/asm/socket.h @@ -101,6 +101,9 @@ #define SO_ZEROCOPY 0x003e +#define SO_TXTIME 0x003f +#define SCM_TXTIME SO_TXTIME + /* Security levels - as per NRL IPv6 - don't actually do anything */ #define SO_SECURITY_AUTHENTICATION 0x5001 #define SO_SECURITY_ENCRYPTION_TRANSPORT 0x5002 diff --git a/arch/xtensa/include/uapi/asm/socket.h b/arch/xtensa/include/uapi/asm/socket.h index 75a07b8119a9..1de07a7f7680 100644 --- a/arch/xtensa/include/uapi/asm/socket.h +++ b/arch/xtensa/include/uapi/asm/socket.h @@ -116,4 +116,7 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* _XTENSA_SOCKET_H */ diff --git a/include/net/sock.h b/include/net/sock.h index b9624581d639..16a90a69c9b3 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -778,6 +778,7 @@ enum sock_flags { SOCK_FILTER_LOCKED, /* Filter cannot be changed anymore */ SOCK_SELECT_ERR_QUEUE, /* Wake select on error queue */ SOCK_RCU_FREE, /* wait rcu grace period in sk_destruct() */ + SOCK_TXTIME, }; #define SK_FLAGS_TIMESTAMP ((1UL << SOCK_TIMESTAMP) | (1UL << SOCK_TIMESTAMPING_RX_SOFTWARE)) @@ -1568,6 +1569,7 @@ void sock_kzfree_s(struct sock *sk, void *mem, int size); void sk_send_sigurg(struct sock *sk); struct sockcm_cookie { + u64 transmit_time; u32 mark; u16 tsflags; }; diff --git a/include/uapi/asm-generic/socket.h b/include/uapi/asm-generic/socket.h index 0ae758c90e54..a12692e5f7a8 100644 --- a/include/uapi/asm-generic/socket.h +++ b/include/uapi/asm-generic/socket.h @@ -107,4 +107,7 @@ #define SO_ZEROCOPY 60 +#define SO_TXTIME 61 +#define SCM_TXTIME SO_TXTIME + #endif /* __ASM_GENERIC_SOCKET_H */ diff --git a/net/core/sock.c b/net/core/sock.c index 27f218bba43f..2ba09f311e71 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -91,6 +91,7 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt +#include <asm/unaligned.h> #include <linux/capability.h> #include <linux/errno.h> #include <linux/errqueue.h> @@ -1065,6 +1066,15 @@ int sock_setsockopt(struct socket *sock, int level, int optname, } break; + case SO_TXTIME: + if (!ns_capable(sock_net(sk)->user_ns, CAP_NET_ADMIN)) + ret = -EPERM; + else if (val < 0 || val > 1) + ret = -EINVAL; + else + sock_valbool_flag(sk, SOCK_TXTIME, valbool); + break; + default: ret = -ENOPROTOOPT; break; @@ -1398,6 +1408,10 @@ int sock_getsockopt(struct socket *sock, int level, int optname, v.val = sock_flag(sk, SOCK_ZEROCOPY); break; + case SO_TXTIME: + v.val = sock_flag(sk, SOCK_TXTIME); + break; + default: /* We implement the SO_SNDLOWAT etc to not be settable * (1003.1g 7). @@ -2132,6 +2146,13 @@ int __sock_cmsg_send(struct sock *sk, struct msghdr *msg, struct cmsghdr *cmsg, sockc->tsflags &= ~SOF_TIMESTAMPING_TX_RECORD_MASK; sockc->tsflags |= tsflags; break; + case SO_TXTIME: + if (!sock_flag(sk, SOCK_TXTIME)) + return -EINVAL; + if (cmsg->cmsg_len != CMSG_LEN(sizeof(u64))) + return -EINVAL; + sockc->transmit_time = get_unaligned((u64 *)CMSG_DATA(cmsg)); + break; /* SCM_RIGHTS and SCM_CREDENTIALS are semantically in SOL_UNIX. */ case SCM_RIGHTS: case SCM_CREDENTIALS: -- 2.16.2
next prev parent reply other threads:[~2018-03-07 1:15 UTC|newest] Thread overview: 129+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-03-07 1:12 [RFC v3 net-next 00/18] Time based packet transmission Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 1:12 ` [RFC v3 net-next 01/18] sock: Fix SO_ZEROCOPY switch case Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 16:58 ` Willem de Bruijn 2018-03-07 16:58 ` [Intel-wired-lan] " Willem de Bruijn 2018-03-07 1:12 ` [RFC v3 net-next 02/18] net: Clear skb->tstamp only on the forwarding path Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 16:59 ` Willem de Bruijn 2018-03-07 16:59 ` [Intel-wired-lan] " Willem de Bruijn 2018-03-07 22:03 ` Jesus Sanchez-Palencia 2018-03-07 22:03 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 1:12 ` [RFC v3 net-next 03/18] posix-timers: Add CLOCKID_INVALID mask Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 1:12 ` Jesus Sanchez-Palencia [this message] 2018-03-07 1:12 ` [Intel-wired-lan] [RFC v3 net-next 04/18] net: Add a new socket option for a future transmit time Jesus Sanchez-Palencia 2018-03-07 1:12 ` [RFC v3 net-next 05/18] net: ipv4: raw: Hook into time based transmission Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 17:00 ` Willem de Bruijn 2018-03-07 17:00 ` [Intel-wired-lan] " Willem de Bruijn 2018-03-07 1:12 ` [RFC v3 net-next 06/18] net: ipv4: udp: " Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 17:00 ` Willem de Bruijn 2018-03-07 17:00 ` [Intel-wired-lan] " Willem de Bruijn 2018-03-07 1:12 ` [RFC v3 net-next 07/18] net: packet: " Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 1:12 ` [RFC v3 net-next 08/18] net: SO_TXTIME: Add clockid and drop_if_late params Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 2:53 ` Eric Dumazet 2018-03-07 2:53 ` [Intel-wired-lan] " Eric Dumazet 2018-03-07 5:24 ` Richard Cochran 2018-03-07 5:24 ` [Intel-wired-lan] " Richard Cochran 2018-03-07 17:01 ` Willem de Bruijn 2018-03-07 17:01 ` [Intel-wired-lan] " Willem de Bruijn 2018-03-07 17:35 ` Richard Cochran 2018-03-07 17:35 ` [Intel-wired-lan] " Richard Cochran 2018-03-07 17:37 ` Richard Cochran 2018-03-07 17:37 ` [Intel-wired-lan] " Richard Cochran 2018-03-07 17:47 ` Eric Dumazet 2018-03-07 17:47 ` [Intel-wired-lan] " Eric Dumazet 2018-03-08 16:44 ` Richard Cochran 2018-03-08 16:44 ` [Intel-wired-lan] " Richard Cochran 2018-03-08 17:56 ` Jesus Sanchez-Palencia 2018-03-08 17:56 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-21 12:58 ` Thomas Gleixner 2018-03-21 12:58 ` [Intel-wired-lan] " Thomas Gleixner 2018-03-21 14:59 ` Richard Cochran 2018-03-21 14:59 ` [Intel-wired-lan] " Richard Cochran 2018-03-21 15:11 ` Thomas Gleixner 2018-03-07 21:52 ` Jesus Sanchez-Palencia 2018-03-07 21:52 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 22:45 ` Eric Dumazet 2018-03-07 22:45 ` [Intel-wired-lan] " Eric Dumazet 2018-03-07 23:03 ` David Miller 2018-03-07 23:03 ` [Intel-wired-lan] " David Miller 2018-03-08 11:37 ` Miroslav Lichvar 2018-03-08 11:37 ` [Intel-wired-lan] " Miroslav Lichvar 2018-03-08 16:25 ` David Miller 2018-03-08 16:25 ` [Intel-wired-lan] " David Miller 2018-03-07 1:12 ` [RFC v3 net-next 09/18] net: ipv4: raw: Handle remaining txtime parameters Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 1:12 ` [RFC v3 net-next 10/18] net: ipv4: udp: " Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 1:12 ` [RFC v3 net-next 11/18] net: packet: " Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 1:12 ` [RFC v3 net-next 12/18] net/sched: Allow creating a Qdisc watchdog with other clocks Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 1:12 ` [RFC v3 net-next 13/18] net/sched: Introduce the TBS Qdisc Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-21 13:46 ` Thomas Gleixner 2018-03-21 13:46 ` [Intel-wired-lan] " Thomas Gleixner 2018-03-21 22:29 ` Thomas Gleixner 2018-03-22 20:25 ` Jesus Sanchez-Palencia 2018-03-22 22:52 ` Thomas Gleixner 2018-03-24 0:34 ` Jesus Sanchez-Palencia 2018-03-25 11:46 ` Thomas Gleixner 2018-03-27 23:26 ` Jesus Sanchez-Palencia 2018-03-28 7:48 ` Thomas Gleixner 2018-03-28 13:07 ` Henrik Austad 2018-04-09 16:36 ` Jesus Sanchez-Palencia 2018-04-10 12:37 ` Thomas Gleixner 2018-04-10 21:24 ` Jesus Sanchez-Palencia 2018-04-11 20:16 ` Thomas Gleixner 2018-04-11 20:31 ` Ivan Briano 2018-04-11 23:38 ` Jesus Sanchez-Palencia 2018-04-12 15:03 ` Richard Cochran 2018-04-12 15:19 ` Miroslav Lichvar 2018-04-19 10:03 ` Thomas Gleixner 2018-03-22 20:29 ` Jesus Sanchez-Palencia 2018-03-22 22:11 ` Thomas Gleixner 2018-03-22 23:26 ` Jesus Sanchez-Palencia 2018-03-23 8:49 ` Thomas Gleixner 2018-03-23 23:34 ` Jesus Sanchez-Palencia 2018-04-23 18:21 ` Jesus Sanchez-Palencia 2018-04-23 18:21 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-04-24 8:50 ` Thomas Gleixner 2018-04-24 8:50 ` [Intel-wired-lan] " Thomas Gleixner 2018-04-24 13:50 ` David Miller 2018-04-24 13:50 ` [Intel-wired-lan] " David Miller 2018-03-07 1:12 ` [RFC v3 net-next 14/18] net/sched: Add HW offloading capability to TBS Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-21 14:22 ` Thomas Gleixner 2018-03-21 14:22 ` [Intel-wired-lan] " Thomas Gleixner 2018-03-21 15:03 ` Richard Cochran 2018-03-21 15:03 ` [Intel-wired-lan] " Richard Cochran 2018-03-21 16:18 ` Thomas Gleixner 2018-03-22 22:01 ` Jesus Sanchez-Palencia 2018-03-22 23:15 ` Jesus Sanchez-Palencia 2018-03-22 23:15 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-23 8:51 ` Thomas Gleixner 2018-03-23 8:51 ` [Intel-wired-lan] " Thomas Gleixner 2018-03-07 1:12 ` [RFC v3 net-next 15/18] igb: Refactor igb_configure_cbs() Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 1:12 ` [RFC v3 net-next 16/18] igb: Only change Tx arbitration when CBS is on Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 1:12 ` [RFC v3 net-next 17/18] igb: Refactor igb_offload_cbs() Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 1:12 ` [RFC v3 net-next 18/18] igb: Add support for TBS offload Jesus Sanchez-Palencia 2018-03-07 1:12 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-07 5:28 ` [RFC v3 net-next 00/18] Time based packet transmission Richard Cochran 2018-03-07 5:28 ` [Intel-wired-lan] " Richard Cochran 2018-03-08 14:09 ` Henrik Austad 2018-03-08 14:09 ` [Intel-wired-lan] " Henrik Austad 2018-03-08 18:06 ` Jesus Sanchez-Palencia 2018-03-08 18:06 ` [Intel-wired-lan] " Jesus Sanchez-Palencia 2018-03-08 22:54 ` Henrik Austad 2018-03-08 22:54 ` [Intel-wired-lan] " Henrik Austad 2018-03-08 23:58 ` Jesus Sanchez-Palencia 2018-03-08 23:58 ` [Intel-wired-lan] " Jesus Sanchez-Palencia
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