--- On Tue, 8/26/08, Bob Hepple <[EMAIL PROTECTED]> wrote: > From: Bob Hepple <[EMAIL PROTECTED]> > Subject: Re: [LTP] Error on shmat01 > To: [EMAIL PROTECTED] > Cc: [email protected] > Date: Tuesday, August 26, 2008, 12:06 AM > I'd prefer to wait till other architectures can verify > it. >
I could confirmed this patch fixed the problem for me on x86_64 and ppc64. Thanks, CaiQian > I only tried i686 > > > Bob > > On Fri, 22 Aug 2008 15:00:34 +0530 > Subrata Modak <[EMAIL PROTECTED]> wrote: > > > A patch with Signed-Off-By: Bob Hepple > <[EMAIL PROTECTED]> please. > > Only then i can merge your changes. > > > > Regards-- > > Subrata > > > > On Fri, 2008-08-22 at 13:42 +1000, Bob Hepple wrote: > > > On centos-5 2.6.18 kernel, I get a failure with > shmat01: > > > > > > shmat01 1 FAIL : shmat01 call failed - > errno = 22 : Invalid argument > > > shmat01 2 BROK : Remaining cases broken > > > shmat01 3 BROK : Remaining cases broken > > > > > > In the setup() function at the end: > > > > > > /* some architectures (e.g. parisc) are > strange, so better always align to > > > * next SHMLBA address. */ > > > base_addr = (void *)( ((unsigned > long)(base_addr) & ~(SHMLBA-1)) + SHMLBA ); > > > > > > This bumps up the address if it's already > aligned!!!!! > > > > > > This this line instead: > > > base_addr = (void *)( ((unsigned long)(base_addr) > + (SHMLBA-1)) & ~(SHMLBA-1)); > > > > > > it works on all of our i686 systems. > > > > > > Bob > > > > > > > > > -- > Bob Hepple <[EMAIL PROTECTED]> > ph: 07-5584-5908 Fx: 07-5575-9550 > > ------------------------------------------------------------------------- > This SF.Net email is sponsored by the Moblin Your Move > Developer's challenge > Build the coolest Linux based applications with Moblin SDK > & win great prizes > Grand prize is a trip for two to an Open Source event > anywhere in the world > http://moblin-contest.org/redirect.php?banner_id=100&url=/ > _______________________________________________ > Ltp-list mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/ltp-list ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Ltp-list mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ltp-list
