hi,
I updated from the development repository ("
http://repo.m5sim.org/m5/rev/9fe574944f31";) for mremap(), i run scons for
ALPHA_SE it ran fine, when i tried to run for SPARC_SE it is giving
following error message.
build/SPARC_SE/mem/page_table.cc: In member function âvoid
PageTable::remap(Addr, int64_t, Addr)â:
build/SPARC_SE/mem/page_table.cc:106: error: âstruct SparcISA::TlbEntryâ has
no member named âupdateVaddrâ
void
> PageTable::remap(Addr vaddr, int64_t size, Addr new_vaddr)
> {
> assert(pageOffset(vaddr) == 0);
> assert(pageOffset(new_vaddr) == 0);
>
> DPRINTF(MMU, "moving pages from vaddr %08p to %08p, size = %d\n",
> vaddr,
> new_vaddr, size);
>
> for (; size > 0; size -= pageSize, vaddr += pageSize, new_vaddr +=
> pageSize) {
> PTableItr iter = pTable.find(vaddr);
>
> assert(iter != pTable.end());
>
> pTable[new_vaddr] = pTable[vaddr];
> pTable.erase(vaddr);
> *pTable[new_vaddr].updateVaddr(new_vaddr); // line # 106*
> updateCache(new_vaddr, pTable[new_vaddr]);
> }
> }
>
what could be the problem
Pavan.
On Wed, Feb 18, 2009 at 5:40 PM, Gabriel Michael Black <
[email protected]> wrote:
> You probably want to make sure what you edited is what you compiled is
> what you ran. If you're using NFS you might want to try it locally to
> make sure you're not getting stale copies of files.
>
> Gabe
>
> Quoting Lisa Hsu <[email protected]>:
>
> > Hi Pavan,
> > I thought you were trying to do this in Sparc? The command line below
> > indicates a test in Alpha.
> >
> > And it certainly works in Alpha, I just ran Spec2006 hmmer with it, which
> > calls mremap() just fine.
> >
> > Lisa
> >
> > On Wed, Feb 18, 2009 at 6:27 PM, Pavan Kumar <[email protected]> wrote:
> >
> >> Hi Lisa,
> >>
> >> Thanks for you reply, I did exactly what is at this link ("
> >> http://repo.m5sim.org/m5/rev/9fe574944f31";), still i am getting same
> >> error.
> >>
> >> fatal: syscall mremap (#341) unimplemented.
> >> @ cycle 15676687000
> >> [unimplementedFunc:build/ALPHA_SE/sim/syscall_emul.cc, line 73]
> >>
> >>
> >> Pavan
> >>
> >>
> >>
> >> On Mon, Feb 16, 2009 at 5:26 PM, Lisa Hsu <[email protected]> wrote:
> >>
> >>> I sent that last email, not Steve. And you should pull from the latest
> >>> tree, because I just pushed something. Undo your implementation and
> see if
> >>> the push works, and let me know how it goes.
> >>> Lisa
> >>>
> >>>
> >>> On Mon, Feb 16, 2009 at 6:22 PM, Pavan Kumar <[email protected]>
> wrote:
> >>>
> >>>> Hi Steve,
> >>>>
> >>>> Yes, it should work, but it is not working. Do you think is there
> any
> >>>> other changes i need to do to implement mremap.
> >>>>
> >>>> Pavan
> >>>>
> >>>>
> >>>> On Sat, Feb 14, 2009 at 12:24 AM, Steve Reinhardt <[email protected]
> >wrote:
> >>>>
> >>>>> If you actually made all the changes on that page, then you shouldn't
> be
> >>>>> getting this error; the changes in this section specifically
> implement
> >>>>> mremap:
> >>>>>
> >>>>>
> >>>>>
> http://www.m5sim.org/wiki/index.php/SPEC2006_benchmarks#Expand_M5_system_call_functions
> >>>>>
> >>>>> Steve
> >>>>>
> >>>>> On Fri, Feb 13, 2009 at 7:22 PM, Pavan Kumar <[email protected]
> >wrote:
> >>>>>
> >>>>>> hi,
> >>>>>>
> >>>>>> I am trying to run SPEC CPU 2006 benchmarks on
> m5-2.0b6(ALPHA_SE
> >>>>>> mode), and some of them are showing the following error messages.
> >>>>>>
> >>>>>> hmmer --- error(fatal: syscall mremap (#341)
> >>>>>> unimplemented.)
> >>>>>> gromacs --- error(fatal: syscall mremap (#341)
> >>>>>> unimplemented.)
> >>>>>> soplex --- error(fatal: syscall mremap (#341)
> >>>>>> unimplemented.)
> >>>>>>
> >>>>>> I made changes according to the given site (
> >>>>>> http://www.m5sim.org/wiki/index.php/SPEC2006_benchmarks ), and
> tried
> >>>>>> but it does not work.
> >>>>>> Could anyone please let me know what i need to do to remove these
> >>>>>> errors.
> >>>>>>
> >>>>>>
> >>>>>> Thanking you,
> >>>>>> Pavan
> >>>>>>
> >>>>>>
> >>>>>> _______________________________________________
> >>>>>> m5-users mailing list
> >>>>>> [email protected]
> >>>>>> http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
> >>>>>>
> >>>>>
> >>>>>
> >>>>> _______________________________________________
> >>>>> m5-users mailing list
> >>>>> [email protected]
> >>>>> http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
> >>>>>
> >>>>
> >>>>
> >>>> _______________________________________________
> >>>> m5-users mailing list
> >>>> [email protected]
> >>>> http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
> >>>>
> >>>
> >>>
> >>> _______________________________________________
> >>> m5-users mailing list
> >>> [email protected]
> >>> http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
> >>>
> >>
> >>
> >> _______________________________________________
> >> m5-users mailing list
> >> [email protected]
> >> http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
> >>
> >
>
>
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