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2020-11-19x86/CPU/AMD: Save AMD NodeId as cpu_die_idYazen Ghannam
2019-07-15docs: admin-guide: add a series of orphaned documentsMauro Carvalho Chehab
2019-05-23x86/topology: Add CPUID.1F multi-die/package supportLen Brown
2019-05-10Merge tag 'docs-5.2a' of git://git.lwn.net/linuxLinus Torvalds
2019-05-08Documentation: x86: convert topology.txt to reSTChangbin Du
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ystem calls imposed by TCP receive zerocopy. For ping-pong RPC style workloads, this patchset has demonstrated a system call reduction of about 30% when coupled with userspace changes. For applications using edge-triggered epoll, returning inq along with the result of tcp receive zerocopy could remove the need to call recvmsg()=-EAGAIN after a successful zerocopy. Generally speaking, since normally we would need to perform a recvmsg() call for every successful small RPC read via TCP receive zerocopy, returning inq can reduce the number of system calls performed by approximately half. Signed-off-by: Arjun Roy <arjunroy@google.com> Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Soheil Hassas Yeganeh <soheil@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>