Re: Possible gcc 4.8.5 bug about RELOC_HIDE marcro in latest kernel code

2017-09-21 Thread Jia He
在 9/21/2017 5:25 PM, Jia He Wrote: Hi Andrew, I tried centos 7.4 gcc 4.8.5-16, which seems to announce to fix this issue. And I checked the source code, the patch had been included in. My fault. All the gcc related rpms are needed to upgrade to 4.8.5-16(only upgrading gcc*.rpm is not enough

Re: Possible gcc 4.8.5 bug about RELOC_HIDE marcro in latest kernel code

2017-09-21 Thread Wilco Dijkstra
Hi Justin, > The 4.8.5 is default gcc version for centos 7.x If there is no newer version available you should talk to your distro. It is worth reporting this bug to them as more of their users may be affected by it. Wilco

Re: Possible gcc 4.8.5 bug about RELOC_HIDE marcro in latest kernel code

2017-09-21 Thread Jia He
Hi Wilcon The 4.8.5 is default gcc version for centos 7.x Ok, I will consider to upgrade the gcc version. Thanks for your advice. Cheers, Justin 在 9/21/2017 8:56 PM, Wilco Dijkstra Wrote: Hi Justin, I tried centos 7.4 gcc 4.8.5-16, which seems to announce to fix this issue. And I checke

Re: Possible gcc 4.8.5 bug about RELOC_HIDE marcro in latest kernel code

2017-09-21 Thread Wilco Dijkstra
Hi Justin, > I tried centos 7.4 gcc 4.8.5-16, which seems to announce to fix this issue. > And I checked the source code, the patch had been included in. > But no luck, the bug is still there. > > Could you please please any advice to me? eg. Is there any ways to disable > such > reload compilati

Re: Possible gcc 4.8.5 bug about RELOC_HIDE marcro in latest kernel code

2017-09-21 Thread Jia He
Hi Andrew, I tried centos 7.4 gcc 4.8.5-16, which seems to announce to fix this issue. And I checked the source code, the patch had been included in. But no luck, the bug is still there. Could you please please any advice to me? eg. Is there any ways to disable such reload compilation procedure

Re: Possible gcc 4.8.5 bug about RELOC_HIDE marcro in latest kernel code

2017-09-21 Thread Jakub Jelinek
On Thu, Sep 21, 2017 at 03:22:28PM +0800, Jia He wrote: > Thanks a lot, Andrew > > Seems the centos 7.x still use gcc 4.8.5 > > Does gcc has any plan to push this fix to rhel? This really doesn't belong to this ml, as gcc 4.8 isn't supported upstream for years. That said, it is fixed in RHEL 7.

Re: Possible gcc 4.8.5 bug about RELOC_HIDE marcro in latest kernel code

2017-09-21 Thread Jia He
Thanks a lot, Andrew Seems the centos 7.x still use gcc 4.8.5 Does gcc has any plan to push this fix to rhel? It is really a big bug for arm64 Cheers, Justin 在 2017/9/21 14:58, Andrew Pinski 写道: On Wed, Sep 20, 2017 at 11:51 PM, Jia He wrote: 转发的消息 主题: Possible gc

Re: Possible gcc 4.8.5 bug about RELOC_HIDE marcro in latest kernel code

2017-09-20 Thread Andrew Pinski
On Wed, Sep 20, 2017 at 11:51 PM, Jia He wrote: > > > > 转发的消息 > 主题: Possible gcc 4.8.5 bug about RELOC_HIDE marcro > 日期: Thu, 21 Sep 2017 14:31:55 +0800 > 发件人:Jia He > 收件人:linux-arm-ker...@lists.infradead.org, linux-ker...@vger.kernel.org > > > > I tried to build

Fwd: Possible gcc 4.8.5 bug about RELOC_HIDE marcro in latest kernel code

2017-09-20 Thread Jia He
转发的消息 主题: Possible gcc 4.8.5 bug about RELOC_HIDE marcro 日期: Thu, 21 Sep 2017 14:31:55 +0800 发件人:Jia He 收件人:linux-arm-ker...@lists.infradead.org, linux-ker...@vger.kernel.org I tried to build kernel 4.14-rc1 on a arm64 server in distro centos 7.3. The gcc v