Skip to content

feat: Add PREEMPT_RT optimization resources and extensions for cyclictest(RT benchmarking) #32

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
DeewanS wants to merge 3 commits into
base: main
Choose a base branch
from
+494 −51
Open

feat: Add PREEMPT_RT optimization resources and extensions for cyclictest(RT benchmarking) #32

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
256651c
ResourcesConfig: Add resources managed for RT benchmarking(cyclictest)
DeewanS Feb 17, 2026
a34cc93
SignalsConfig: Add resources and Timeout as INF(-1) under RT Trigger …
DeewanS Feb 17, 2026
e0f6bee
PreemptRtExtn: Add and register applier and tear callback for irqAffi…
DeewanS Feb 18, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
20 changes: 15 additions & 5 deletions Configs/ResourcesConfig.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -77,11 +77,11 @@ ResourceConfigs:
Policy: higher_is_better
ApplyType: "global"

# Reserve "80" for Cyclic Tests (RT Benchmarking)
# Reserve "80" for RT Benchmarking(cyclictest)
- ResType: "0x80"
ResID: "0x0000"
Name: "RES_CHANGE_GOV_PERF"
Path: ""
Name: "RES_TIMER_MIGRATION"
Path: "/proc/sys/kernel/timer_migration"
Supported: true
Permissions: third_party
Modes: ["display_on", "doze"]
Expand All @@ -90,8 +90,8 @@ ResourceConfigs:

- ResType: "0x80"
ResID: "0x0001"
Name: "RES_TIMER_MIGRATION"
Path: "/proc/sys/kernel/timer_migration"
Name: "RES_CPU_FREQ_GOV"
Path: ""
Supported: true
Permissions: third_party
Modes: ["display_on", "doze"]
Expand All @@ -100,6 +100,16 @@ ResourceConfigs:

- ResType: "0x80"
ResID: "0x0002"
Name: "RES_IRQ_AFFINITY"
Path: ""
Supported: true
Permissions: third_party
Modes: ["display_on", "doze"]
Policy: pass_through
ApplyType: "global"

- ResType: "0x80"
ResID: "0x0003"
Name: "RES_CPU_WQ_AFFINITY"
Path: ""
Supported: true
Expand Down
7 changes: 3 additions & 4 deletions Configs/SignalsConfig.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -13,11 +13,10 @@ SignalConfigs:
Name: RT_TRIGGER
Enable: true
Permissions: ["system", "third_party"]
Timeout: -1
Resources:
- {ResCode: "0x00030003", Values: [-1]}
- {ResCode: "0x00800000", Values: [0]}
- {ResCode: "0x00800001", Values: [0]}
- {ResCode: "0x00800002", Values: [0]}
- {ResCode: "0x00030003", Values: [-1]}
- {ResCode: "0x00040003", ResInfo: "0x00000000", Values: [1]}
- {ResCode: "0x00040004", ResInfo: "0x00000100", Values: [1]}
- {ResCode: "0x00040005", ResInfo: "0x00000200", Values: [1]}
- {ResCode: "0x00800003", Values: [0]}
Loading
Loading