On Mon, Apr 7, 2025 at 4:47 PM Jaroslav Škarvada jskarvad@redhat.com wrote:
On Tue, Apr 1, 2025 at 11:18 PM Pau Espin Pedrol pespin@sysmocom.de wrote:
Hi,
On 3/31/25 8:36 PM, Pau Espin Pedrol wrote:
=== osmo_io_test: ===
+failure during io_uring_queue_init(): Function not implemented
Which kernel version are you running? An old one? It may not have io_uring support we require from the kernel. Maybe older liburing than expected too?
I think the kernel running the tests doesn't have io_uring enabled. see: https://github.com/axboe/liburing/issues/611
Regarding sctp, issue I bet your kernel is also missing sctp built as either builtin or kernel module.
I will check and report back
Jaroslav
# grep -i 'sctp|uring' /boot/config-6.15.0-0.rc0.20250327git1a9239bb4253.5.fc43.s390x CONFIG_IO_URING=y CONFIG_NF_CT_PROTO_SCTP=y CONFIG_NETFILTER_XT_MATCH_SCTP=m CONFIG_IP_VS_PROTO_SCTP=y CONFIG_IP_SCTP=m # CONFIG_SCTP_DBG_OBJCNT is not set # CONFIG_SCTP_DEFAULT_COOKIE_HMAC_MD5 is not set CONFIG_SCTP_DEFAULT_COOKIE_HMAC_SHA1=y # CONFIG_SCTP_DEFAULT_COOKIE_HMAC_NONE is not set CONFIG_SCTP_COOKIE_HMAC_MD5=y CONFIG_SCTP_COOKIE_HMAC_SHA1=y CONFIG_INET_SCTP_DIAG=m CONFIG_FUSE_IO_URING=y
If there is some simple benchmark/test, I can also run it
Jaroslav