Bobby Eshleman 8ac4255c1e selftests/net: devmem.py: add check_rx_large_niov ...

Add a new devmem test case for binding the dmabuf with rx-page-size=16K.
The test sweeps RX payload sizes straddling the niov boundary to cover
the sub-niov, exact-niov, and multi-niov RX paths.

Silence pylint invalid-name (`with open() as f`) and too-many-arguments
(ncdevmem_rx grew to 6 args) at file scope.

Acked-by: Stanislav Fomichev <sdf@fomichev.me>
Reviewed-by: Nikolay Aleksandrov <razor@blackwall.org>
Signed-off-by: Bobby Eshleman <bobbyeshleman@meta.com>
Link: https://patch.msgid.link/20260805-tcpdm-large-niovs-v8-3-3e0225e2808c@meta.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

2026-08-07 18:32:40 -07:00

..

accounting

tools/accounting/getdelays: fix -Wformat-truncation warning in format_timespec

2026-05-28 21:24:40 -07:00

arch

tools headers: Sync KVM headers with the kernel sources

2026-07-21 21:00:10 -03:00

bootconfig

Merge tag 'bootconfig-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace

2026-06-16 17:29:24 +05:30

bpf

bpftool: Fix vmlinux BTF leak in cgroup commands

2026-06-21 18:02:10 -07:00

build

Merge tag 'perf-tools-for-v7.2-1-2026-06-22' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools

2026-06-23 11:34:49 -07:00

certs

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cgroup

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counter

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crypto

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debugging

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dma

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docs

docs: kdoc_diff: add a helper tool to help checking kdoc regressions

2026-03-30 10:54:13 -06:00

firewire

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firmware

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gpio

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hv

tools: hv: Fix cross-compilation

2026-04-14 04:43:26 +00:00

iio

iio: core: Add IIO_COVERAGE channel type

2026-05-31 11:01:50 +01:00

include

net: devmem: allow rx-page-size > PAGE_SIZE per dmabuf binding

2026-08-07 18:32:39 -07:00

kvm/kvm_stat

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laptop

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leds

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lib

Merge tag 'docs-7.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/docs/linux

2026-06-25 09:09:38 -07:00

memory-model

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mm

Merge tag 'slab-for-7.2-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab

2026-06-22 08:28:48 -07:00

net

tools/ynl: add ovs_packet uapi header in Makefile.deps

2026-08-07 18:26:16 -07:00

objtool

objtool/rust: add one more noreturn Rust function for Rust 1.99.0

2026-07-11 14:20:54 +02:00

pcmcia

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perf

tools headers: Sync UAPI linux/fs.h with the kernel sources

2026-07-21 21:00:10 -03:00

power

Merge tag 'platform-drivers-x86-v7.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86

2026-06-23 08:31:33 -07:00

rcu

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sched

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sched_ext

tools/sched_ext: scx - Fix cmask_subset(), cmask_equal() and cmask_weight()

2026-07-09 11:08:41 -10:00

scripts

Merge tag 'kbuild-7.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux

2026-04-14 09:18:40 -07:00

sound

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spi

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testing

selftests/net: devmem.py: add check_rx_large_niov

2026-08-07 18:32:40 -07:00

thermal

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time

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tracing

rtla/timerlat_top: Fix on-threshold actions firing on signal

2026-07-21 15:42:08 +02:00

unittests

docs: kernel-doc: python: strip __counted_by_ptr macro

2026-05-15 08:11:36 -06:00

usb

usbip: tools: support SuperSpeedPlus devices

2026-07-08 13:29:13 +02:00

verification

verification/rvgen: Fix ltl2k writing True as a literal

2026-06-04 16:44:25 +02:00

virtio

tools/virtio: add missing compat definitions for vhost_net_test

2026-07-01 19:02:56 -07:00

wmi

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workqueue

tools/workqueue: add CACHE_SHARD support to wq_dump.py

2026-04-01 10:24:18 -10:00

writeback

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Makefile

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