linux/tools/testing
Mina Almasry baa18bc535 net: devmem: ksft: upgrade rx test to send 1K data
The current test just sends "hello\nworld" and verifies that is the
string received on the RX side. That is fine, but improve the test a bit
by sending 1K data. The test should be improved further to send more
data, but for now this should be a welcome improvement.

The test will send a repeating pattern of 0x01, 0x02, ... 0x06. The
ncdevmem `-v 7` flag will verify this pattern. ncdevmem will provide
useful debugging info when the test fails, such as the frags received
and verified fine, and which frag exactly failed, what was the expected
byte pattern, and what is the actual byte pattern received. All this
debug information will be useful when the test fails.

Signed-off-by: Mina Almasry <almasrymina@google.com>
Acked-by: Stanislav Fomichev <sdf@fomichev.me>
Link: https://patch.msgid.link/20250523230524.1107879-8-almasrymina@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-05-27 19:19:36 -07:00
..
crypto/chacha20-s390
cxl cxl: Fix devm host device for CXL fwctl initialization 2025-04-18 09:33:04 -07:00
fault-injection
ktest ktest: Fix Test Failures Due to Missing LOG_FILE Directories 2025-03-27 09:34:00 -04:00
kunit ASoC: stm32: sai: fix kernel rate configuration 2025-05-01 14:43:44 +09:00
memblock memblock tests: add test for memblock_set_node 2025-04-07 09:28:01 +03:00
nvdimm
radix-tree
rbtree
scatterlist
selftests net: devmem: ksft: upgrade rx test to send 1K data 2025-05-27 19:19:36 -07:00
shared test suite: use %zu to print size_t 2025-04-11 17:32:35 -07:00
vma
vsock vsock/test: Add test for an unexpectedly lingering close() 2025-05-27 11:05:22 +02:00