Subject blk-iocost: BPF struct_ops cost model
Author cui.tao@linux.dev
Date 2026-09-16 07:22:58 +0000 UTC
Version
Cc ameryhung@gmail.com andrii@kernel.org ast@kernel.org axboe@kernel.dk bpf@vger.kernel.org cgroups@vger.kernel.org cui.tao@linux.dev cuitao@kylinos.cn daniel@iogearbox.net josef@toxicopanda.com linux-block@vger.kernel.org linux-kernel@vger.kernel.org linux-kselftest@vger.kernel.org tj@kernel.org
Patches (5)
Name Content [All]
[RFC PATCH v4 1/5] blk-iocost: add BPF struct_ops cost model support [Body]
[RFC PATCH v4 2/5] selftests/bpf: add iocost cost model test [Body]
[RFC PATCH v4 3/5] blk-iocost: add iocost_ioc_tick tracepoint for per-period device summary [Body]
[RFC PATCH v4 4/5] selftests/bpf: add multi-stream sequentiality example model [Body]
[RFC PATCH v4 5/5] docs: cgroup-v2: document io.cost model=<name> binding [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-09-16
Passed
ID (for dev) 831224d1-666c-49ed-b495-a30a7b1482da
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 71b75648d1a21c0a6379741d00f41086ec95f14a [Config] passed [Log]
[KASAN] Boot test: Base 71b75648d1a21c0a6379741d00f41086ec95f14a [Config] passed [Log]
[KASAN] Build Patched 71b75648d1a21c0a6379741d00f41086ec95f14a [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 71b75648d1a21c0a6379741d00f41086ec95f14a [Config] [patched] passed [Log]
[KASAN] Fuzz 71b75648d1a21c0a6379741d00f41086ec95f14a [Config] 71b75648d1a21c0a6379741d00f41086ec95f14a [Config] [patched] passed [Log] [Artifacts]