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| /gem5/src/arch/x86/ | ||
| H A D | pagetable_walker.hh | diff 10654:e49bf4884c59 Thu Jan 22 05:00:00 EST 2015 Andreas Hansson <andreas.hansson@arm.com> x86: Delay X86 table walk on receiving walker response This patch fixes a minor issue in the X86 page table walker where it ended up sending new request packets to the crossbar before the response processing was finished (recvTimingResp is directly calling sendTimingReq). Under certain conditions this caused the crossbar to see illegal combinations of request/response overlap, in turn causing problems with a slightly modified crossbar implementation. |
| H A D | pagetable_walker.cc | diff 10654:e49bf4884c59 Thu Jan 22 05:00:00 EST 2015 Andreas Hansson <andreas.hansson@arm.com> x86: Delay X86 table walk on receiving walker response This patch fixes a minor issue in the X86 page table walker where it ended up sending new request packets to the crossbar before the response processing was finished (recvTimingResp is directly calling sendTimingReq). Under certain conditions this caused the crossbar to see illegal combinations of request/response overlap, in turn causing problems with a slightly modified crossbar implementation. |
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