Jim Harris e36f0d363e nvme/pcie, nvme/tcp: add cb_arg context tracepoint argument ... This allows mapping an nvme_request back to the nvme_bdev_io. This requires bumping up the max number of arguments per tracepoint. 5 was previously chosen as max since it exactly fit in 64 bytes (1 cacheline) when all arguments were stored as uint64_t, but now that we support uint32_t arguments we can afford extra arguments when some of them are uint32_t. I've bumped it to 8 so we can avoid having to touch this value multiple times if we find some cases where we need 7 or 8 args. Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: Ie2ef5e59d10549860b47542e68c1c34efa63047f Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13995 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com> Reviewed-by: Jacek Kalwas <jacek.kalwas@intel.com> Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>		2022-08-19 11:06:31 +00:00
..
gen_enums.sh	scripts/bpftrace: force basic regex syntax in grep	2021-10-20 23:39:59 +00:00
gen.py	scripts/bpftrace: use SO names in bpftrace scripts	2021-10-20 23:39:59 +00:00
intr-wakeups.bt	add USDT tracepoints for interrupt wakeups	2022-03-21 11:07:05 +00:00
nvme.bt	scripts/bpf: remove bdev_nvme_destroy_qpair probe	2022-04-20 08:20:02 +00:00
nvmf_path.bt	bpf: use map in nvmf_path.bt	2022-01-05 21:44:24 +00:00
nvmf_timeout.bt	test/nvmf: test reconnect_delay_sec parameter	2022-06-06 07:51:54 +00:00
nvmf.bt	traces: add dtrace probes around qpair/controller/subsystem	2022-01-13 08:44:54 +00:00
readv.bt	scripts: add bpf/readv.bt	2021-05-21 08:03:27 +00:00
sched.bt	scheduler/dynamic: add bpftrace script	2021-10-28 11:33:32 +00:00
send_msg.bt	scripts: add bpf/send_msg.bt	2021-05-21 08:03:27 +00:00
syscalls.bt	syscalls.bt: print syscall map every second	2021-11-17 10:58:17 +00:00
trace.py	nvme/pcie, nvme/tcp: add cb_arg context tracepoint argument	2022-08-19 11:06:31 +00:00