Hello Andreas Sandberg, Daniel Carvalho, Giacomo Travaglini, Jason
Lowe-Power, Nikos Nikoleris,
I'd like you to reexamine a change. Please visit
https://gem5-review.googlesource.com/c/public/gem5/+/14620
to look at the new patch set (#12).
Change subject: mem-cache: Support for page crossing prefetches
......................................................................
mem-cache: Support for page crossing prefetches
Prefetchers can now issue hardware prefetch requests that go beyond
the boundaries of the system page. Page crossing references will need
to look up the TLBs to be able to compute the physical address to be
prefetched.
Change-Id: Ib56374097e3b7dc87414139d210ea9272f96b06b
---
M src/arch/arm/tlb.cc
M src/mem/cache/prefetch/Prefetcher.py
M src/mem/cache/prefetch/base.cc
M src/mem/cache/prefetch/base.hh
M src/mem/cache/prefetch/queued.cc
M src/mem/cache/prefetch/queued.hh
6 files changed, 395 insertions(+), 112 deletions(-)
--
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Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: Ib56374097e3b7dc87414139d210ea9272f96b06b
Gerrit-Change-Number: 14620
Gerrit-PatchSet: 12
Gerrit-Owner: Javier Bueno Hedo <javier.bu...@metempsy.com>
Gerrit-Reviewer: Andreas Sandberg <andreas.sandb...@arm.com>
Gerrit-Reviewer: Daniel Carvalho <oda...@yahoo.com.br>
Gerrit-Reviewer: Giacomo Travaglini <giacomo.travagl...@arm.com>
Gerrit-Reviewer: Jason Lowe-Power <ja...@lowepower.com>
Gerrit-Reviewer: Javier Bueno Hedo <javier.bu...@metempsy.com>
Gerrit-Reviewer: Nikos Nikoleris <nikos.nikole...@arm.com>
Gerrit-CC: Ivan Pizarro <ivan.piza...@metempsy.com>
Gerrit-MessageType: newpatchset
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