feat(linux): Add PCIe performance data for AM64X 12.00.00 release#665
Open
AkshGarg-19 wants to merge 1 commit intoTexasInstruments:masterfrom
Open
feat(linux): Add PCIe performance data for AM64X 12.00.00 release#665AkshGarg-19 wants to merge 1 commit intoTexasInstruments:masterfrom
AkshGarg-19 wants to merge 1 commit intoTexasInstruments:masterfrom
Conversation
AkshGarg-19
requested review from
StaticRocket,
VeeruPrudhvi,
cshilwant,
gehariprasath,
jeevantelukula,
praneethbajjuri and
uditkumarti
as code owners
Add the RT Linux performance data for PCIe for 12.00.00 release for AM64X. Signed-off-by: Aksh Garg <a-garg7@ti.com>
AkshGarg-19
force-pushed
the
PCIe_Performance_AM64
branch
from
3b50fa0 to
094b2f1
Compare
|
|
||
| "1m","397 (min 393.4, max 400.6)","24.39","422 (min 419.0, max 425.9)","15.49" | ||
| "4m","398 (min 385.9, max 411.0)","19.26","424 (min 410.2, max 436.1)","15.11" | ||
| "4k","74.2 (min 71.1, max 76.3)","50.47","103 (min 100.8, max 105.5)","50.78" |
Contributor
Author
There was a problem hiding this comment.
This is an expected behaviour. When the buffer size decreases below a certain size, the performance decreases drastically. Same behaviour can be seen at https://texasinstruments.github.io/processor-sdk-doc/processor-sdk-linux-J721E/esd/docs/master/devices/J7_Family/linux/Release_Specific_Kernel_Performance_Guide.html#pcie-driver
jeevantelukula
approved these changes
Apr 15, 2026
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Add the RT Linux performance data for PCIe for 12.00.00 release for AM64X.