Dimitri Daskalakis e1215d1d38 selftests: drv-net: xdp: Fix register spill error with clang 20 ...

On clang 20.1.8 the XDP program fails to load with a register spill error.
Since hdr_len is a __u32, the compiler decided it only needed the lower
32-bits of ctx->data, which later triggers the register spill verifier
error.

Suggested-by: Martin KaFai Lau <[email protected]>
Signed-off-by: Dimitri Daskalakis <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>

2025-11-14 17:45:07 -08:00

..

py

selftests: drv-net: update remaining Python init files

2025-10-12 19:03:53 +01:00

sh

selftests: defer: Introduce DEFER_PAUSE_ON_FAIL

2025-09-11 19:02:51 -07:00

.gitignore

selftests: net: move xdp_helper to net/lib

2025-04-28 15:49:10 -07:00

csum.c

…

ksft.h

selftests: net: move xdp_helper to net/lib

2025-04-28 15:49:10 -07:00

Makefile

selftests: net: unify the Makefile formats

2025-10-06 13:14:06 -07:00

xdp_dummy.bpf.c

selftests: drv-net: add xdp cases for ping.py

2025-03-10 13:31:12 -07:00

xdp_helper.c

selftests: net: retry when bind returns EBUSY in xdp_helper

2025-04-28 15:49:10 -07:00

xdp_native.bpf.c

selftests: drv-net: xdp: Fix register spill error with clang 20

2025-11-14 17:45:07 -08:00