Re: [RFC 9/9] x86/mm: Implement PR_SET/GET_TAGGED_ADDR_CTRL with LAM
On Sun, Feb 07, 2021 at 09:07:02AM +0100, Dmitry Vyukov wrote: > On Fri, Feb 5, 2021 at 4:43 PM H.J. Lu wrote: > > > > On Fri, Feb 5, 2021 at 7:16 AM Kirill A. Shutemov > > wrote: > > > > > > Provide prctl() interface to enabled LAM for user addresses. Depending > > > how many tag bits requested it may result in enabling LAM_U57 or > > > LAM_U48. > > > > I prefer the alternate kernel interface based on CET arch_prctl interface > > which > > is implemented in glibc on users/intel/lam/master branch: > > > > https://gitlab.com/x86-glibc/glibc/-/tree/users/intel/lam/master > > > > and in GCC on users/intel/lam/master branch: > > > > https://gitlab.com/x86-gcc/gcc/-/tree/users/intel/lam/master > > Hi Kirill, H.J., > > I don't have strong preference for PR_SET/GET_TAGGED_ADDR_CTRL vs > ARCH_X86_FEATURE_1_ENABLE itself, but tying LAM to ELF and > GNU_PROPERTY in the second option looks strange. LAM can be used > outside of ELF/GNU, right? Sure. In both cases it's still a syscall. -- Kirill A. Shutemov
Redhat branches at git mirror
Some of Linux distributions use Redhat branches as base for their builds of GCC. It would be nice to have Redhat branches in git mirror. At least for gcc 4.3 - 4.6. -- Kirill A. Shutemov
Re: GCC 4.5 Branch Created
On Tue, Apr 6, 2010 at 3:16 PM, Jakub Jelinek wrote: > The GCC 4.5 release branch has been finally created today. Please, add gcc-4_5-branch to git mirror.
Re: Official GCC git repository
On Wed, Mar 26, 2008 at 02:38:53PM -0400, Daniel Berlin wrote:
> On Wed, Mar 26, 2008 at 12:30 PM, Frank Ch. Eigler <[EMAIL PROTECTED]> wrote:
> > Hi -
> >
> > On Fri, Mar 14, 2008 at 10:41:42AM -0400, Frank Ch. Eigler wrote:
> >
> > > [...]
> >
> > > OK, /git/gcc.git appears ready for you to populate & maintain. Access
> > > as {http,git,ssh}://gcc.gnu.org/gcc.git should all work.
> >
> > Just a reminder - an empty git repository has been ready for you for some
> > time.
> >
>
> Guys, if you want, i can populate it with my git-svn clone, which has
> a svn root id of ssh://gcc.gnu.org//svn/gcc (IE the proper root if you
> wanted to be able to dcommit), and has all branches (but no tags).
Any progress?
--
Regards, Kirill A. Shutemov
+ Belarus, Minsk
+ ALT Linux Team, http://www.altlinux.com/
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Re: Official GCC git repository
On Tue, Apr 15, 2008 at 08:37:36AM +0200, Bernie Innocenti wrote: > Daniel Berlin wrote: >> I put my version of the gcc conversion (which has all branches but no >> tags) at git://gcc.gnu.org/git/gcc.git and set a script up to update >> it appropriately. >> >> Note that i will not announce this anywhere until someone steps >> forward to actually maintain it because i do not know GIT. Neither of >> the people who volunteered have done it even after repeated prodding >> :( >> (I don't mean to shame them, i am simply pointing out that it appears >> we need new volunteers) > > Yes, unfortunately I don't seem to find much time to dedicate > to this lately. Sorry, I'm overwhelmed by higher priority > things at this time :-( Can anybody else can do it? -- Regards, Kirill A. Shutemov + Belarus, Minsk + ALT Linux Team, http://www.altlinux.com/ signature.asc Description: Digital signature
Re: Official GCC git repository
Some of branches situated not on top of /branch directory in svn. For example redhat branches situated under /branch/redhat. There is only one branch 'redhat' in the git repository, that contain all redhat branches as directory. It's not very suitable. Does it possible to track this branches separatly in git? -- Regards, Kirill A. Shutemov + Belarus, Minsk + ALT Linux Team, http://www.altlinux.com/ signature.asc Description: Digital signature
