dwarves print: Cacheline accounting fixes
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- v1 Latest3 patches 7 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/3 | dwarves print: Fix holes accountingdwarves_fprintf.c | +11 | 3 replies | |
| 2/3 | dwarves print: Pass into struct conf_fprintf class__fprintf_cacheline_boundarydwarves_fprintf.c | +5 | 2 replies | |
| 3/3 | dwarves print: Keep global cacheline in struct conf_fprintfdwarves.h dwarves_fprintf.c | +11 | 1 reply |
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Cover letter [RFC/PATCH 0/3] dwarves print: Cacheline accounting fixes
hi,
hit 2 issues when used pahole
- sometimes it did not account the hole between variables
- when using -E to extract inner struct, cacheline boundaries were wrong
with this patchset I was able to get it work on structs that I was investigating, but I'm not sure I covered all parts or fixed it in proper way.
thanks,
jirka
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Jiri Olsa (3):
dwarves print: Fix holes accounting
dwarves print: Pass into struct conf_fprintf class__fprintf_cacheline_boundary dwarves print: Keep global cacheline in struct conf_fprintf
dwarves.h | 1 + dwarves_fprintf.c | 45 ++++++++++++++++++++++++++------------------- 2 files changed, 27 insertions(+), 19 deletions(-)
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