Comments (2)
6.2 iommufd版本测试正常,6.1版本正向分析和thp关系
from uadk.
这个问题定位和打开tlb广播(BTM方案)有关,cpu和smmu并不共享vmid,导致下发的tlbi指令对错误的数据进行无效化(over-invalidation),shammer在做相关的优化。
https://lore.kernel.org/linux-arm-kernel/[email protected]/T/
关闭这个issue。
from uadk.
Related Issues (20)
- uadk cipher perfmance is much worse than warpdrive perfmance when using multi-queue by test. HOT 1
- kae on uadk v1 still has issue HOT 2
- zip_sva_perf run hw file decompress failed HOT 1
- digest stream mode not supported
- Potential error(e.g. deadlock, ill performance) due to the unreleased lock HOT 4
- UADK multi-queue scheduling problem HOT 2
- UADK multi-threaded performance issues HOT 2
- uadk can not support nginx since cipher and digest can not re-enter HOT 1
- Can you show the version number in the code? HOT 5
- io page fault
- remove fmin in wd_util.c HOT 1
- libcrypto_wd.so should be libcrypto.so? HOT 1
- apt-get install libnuma-dev has issue after numa source code make install HOT 1
- compilation failure with GCC 12 HOT 1
- In guest system, init2 fails since wd_get_usable_list failed to get usable devices(-19)! HOT 2
- cipher modes supported by v1 not supported by UADK HOT 1
- 使用uadk计算hash多次写入数据设置opdata.has_next = true,提示需64位对齐,请问要怎么对齐
- fail in hw_ifl_perf() with return code EINVAL HOT 1
- Failed to run sanity_test.sh on openEuler 22.04
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from uadk.