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Chuck Lever 89d2d9fbea SUNRPC: Revert e0a912e8dd 
Flamegraph analysis showed that the cork/uncork calls consume
nearly a third of the CPU time spent in svc_tcp_sendto(). The
other two consumers are mutex lock/unlock and svc_tcp_sendmsg().

Now that svc_tcp_sendto() coalesces RPC messages properly, there
is no need to introduce artificial delays to prevent sending
partial messages.

After applying this change, I measured a 1.2K read IOPS increase
for 8KB random I/O (several percent) on 56Gb IP over IB.

Reviewed-by: David Howells <dhowells@redhat.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
 		2023-08-29 17:45:22 -04:00
..
acpi More ACPI updates for 6.5-rc1 2023-07-06 22:25:06 -07:00
asm-generic hyperv-fixes for 6.5-rc5 2023-08-04 17:16:14 -07:00
clocksource clocksource: hyper-v: Adjust hv_read_tsc_page_tsc() to avoid special casing U64_MAX 2023-06-05 21:11:07 +02:00
crypto This update includes the following changes: 2023-06-30 21:27:13 -07:00
drm - Fix power consumption at s2idle on DG2 (Anshuman) 2023-08-25 09:12:02 +10:00
dt-bindings Another set of clk driver updates and fixes for the merge window. The 2023-07-04 11:07:45 -07:00
keys KEYS: Add forward declaration in asymmetric-parser.h 2023-06-23 16:15:37 +08:00
kunit kunit: Move kunit_abort() call out of kunit_do_failed_assertion() 2023-06-01 13:04:46 -06:00
kvm KVM: arm64: vgic-v4: Make the doorbell request robust w.r.t preemption 2023-07-13 22:23:34 +00:00
linux SUNRPC: Revert e0a912e8dd 2023-08-29 17:45:22 -04:00
math-emu powerpc/math-emu: Remove -w build flag and fix warnings 2022-09-05 17:28:25 +10:00
media media updates for v6.5-rc1 2023-07-05 10:42:32 -07:00
memory memory: renesas-rpc-if: Remove Runtime PM wrappers 2023-01-23 11:48:00 +01:00
misc cxl: fix typo in comment 2022-11-24 23:12:19 +11:00
net netfilter pull request 2023-08-23 2023-08-24 10:33:22 +02:00
pcmcia
…
ras mm, hwpoison: enable memory error handling on 1GB hugepage 2022-08-08 18:06:44 -07:00
rdma rdma: fix INFINIBAND_USER_ACCESS dependency 2023-07-03 16:55:04 -07:00
rv Documentation/rv: Add deterministic automata monitor synthesis documentation 2022-07-30 14:01:29 -04:00
scsi ata,scsi: do not issue START STOP UNIT on resume 2023-08-02 17:01:12 +09:00
soc Memory controller drivers - fixes for v6.5 2023-07-27 15:40:54 +02:00
sound ASoC: Updates for v6.5 2023-06-26 15:38:02 +02:00
target SCSI misc on 20230629 2023-06-30 11:57:07 -07:00
trace tcp: add missing family to tcp_set_ca_state() tracepoint 2023-08-09 13:45:19 -07:00
uapi RISC-V Fixes for 6.5-rc8 2023-08-25 09:29:47 -07:00
ufs Merge branch '6.5/scsi-staging' into 6.5/scsi-fixes 2023-07-11 12:15:15 -04:00
vdso vdso/bits.h: Add BIT_ULL() for the sake of consistency 2023-01-31 14:42:10 +01:00
video fbdev: kyro: Remove unused declarations 2023-08-15 23:39:33 +02:00
xen xen/evtchn: Introduce new IOCTL to bind static evtchn 2023-07-26 08:42:34 +02:00