Re: Regression with arm in next with stack protector

2018-03-27 Thread Rich Felker
On Tue, Mar 27, 2018 at 06:20:27PM +0100, Russell King - ARM Linux wrote: > On Tue, Mar 27, 2018 at 11:35:25AM -0400, Rich Felker wrote: > > On Tue, Mar 27, 2018 at 10:04:10AM +0100, Russell King - ARM Linux wrote: > > > On Fri, Mar 23, 2018 at 11:14:53AM -0700, Tony Lindgren wrote: > > > > Hi, > >

Re: Regression with arm in next with stack protector

2018-03-27 Thread Russell King - ARM Linux
On Tue, Mar 27, 2018 at 11:35:25AM -0400, Rich Felker wrote: > On Tue, Mar 27, 2018 at 10:04:10AM +0100, Russell King - ARM Linux wrote: > > On Fri, Mar 23, 2018 at 11:14:53AM -0700, Tony Lindgren wrote: > > > Hi, > > > > > > Looks like commit 5638790dadae ("zboot: fix stack protector in > > > com

Re: Regression with arm in next with stack protector

2018-03-27 Thread Rich Felker
On Tue, Mar 27, 2018 at 12:34:53PM +0100, Russell King - ARM Linux wrote: > On Tue, Mar 27, 2018 at 10:04:10AM +0100, Russell King - ARM Linux wrote: > > On Fri, Mar 23, 2018 at 11:14:53AM -0700, Tony Lindgren wrote: > > > Hi, > > > > > > Looks like commit 5638790dadae ("zboot: fix stack protector

Re: Regression with arm in next with stack protector

2018-03-27 Thread Rich Felker
On Tue, Mar 27, 2018 at 10:04:10AM +0100, Russell King - ARM Linux wrote: > On Fri, Mar 23, 2018 at 11:14:53AM -0700, Tony Lindgren wrote: > > Hi, > > > > Looks like commit 5638790dadae ("zboot: fix stack protector in > > compressed boot phase") breaks booting on arm. > > > > This is all I get fr

Re: Regression with arm in next with stack protector

2018-03-27 Thread Russell King - ARM Linux
On Tue, Mar 27, 2018 at 10:04:10AM +0100, Russell King - ARM Linux wrote: > On Fri, Mar 23, 2018 at 11:14:53AM -0700, Tony Lindgren wrote: > > Hi, > > > > Looks like commit 5638790dadae ("zboot: fix stack protector in > > compressed boot phase") breaks booting on arm. > > > > This is all I get fr

Re: Regression with arm in next with stack protector

2018-03-27 Thread Russell King - ARM Linux
On Tue, Mar 27, 2018 at 10:04:10AM +0100, Russell King - ARM Linux wrote: > On Fri, Mar 23, 2018 at 11:14:53AM -0700, Tony Lindgren wrote: > > Hi, > > > > Looks like commit 5638790dadae ("zboot: fix stack protector in > > compressed boot phase") breaks booting on arm. > > > > This is all I get fr

Re: Regression with arm in next with stack protector

2018-03-27 Thread Russell King - ARM Linux
On Fri, Mar 23, 2018 at 11:14:53AM -0700, Tony Lindgren wrote: > Hi, > > Looks like commit 5638790dadae ("zboot: fix stack protector in > compressed boot phase") breaks booting on arm. > > This is all I get from the bootloader on omap3: > > Starting kernel ... > > data abort > pc : [<810002d0>]

Re: Regression with arm in next with stack protector

2018-03-27 Thread 陈华才
; "Rich Felker"; "Russell King"; "Yoshinori Sato"; "linux-kernel"; "Ralf Baechle"; "linux-omap"; "James Hogan"; "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE"; Subject: Re: Regression with arm in next with sta

Re: Regression with arm in next with stack protector

2018-03-26 Thread Tony Lindgren
* 陈华才 [180326 06:59]: > Hi, Tony and Fabio, > > Could you please upload your kernel binary to somewhere for me? I don't > understand why some ARM boards is OK while others are broken. Well the kernel I'm testing is just current Linux next cross compiled omap2plus_defconfig kernel. I do have few

Re: Regression with arm in next with stack protector

2018-03-26 Thread 陈华才
t;Fabio Estevam"; Cc: "Tony Lindgren"; "Huacai Chen"; "Stephen Rothwell"; "Rich Felker"; "Russell King"; "Yoshinori Sato"; "linux-kernel"; "Ralf Baechle"; "linux-omap"; "James Hogan"; "

Re: Regression with arm in next with stack protector

2018-03-23 Thread Stephen Rothwell
Hi Andrew, On Fri, 23 Mar 2018 12:15:30 -0700 Andrew Morton wrote: > > On Fri, 23 Mar 2018 15:45:27 -0300 Fabio Estevam wrote: > > > On Fri, Mar 23, 2018 at 3:14 PM, Tony Lindgren wrote: > > > Hi, > > > > > > Looks like commit 5638790dadae ("zboot: fix stack protector in > > > compressed bo

Re: Regression with arm in next with stack protector

2018-03-23 Thread Andrew Morton
On Fri, 23 Mar 2018 15:45:27 -0300 Fabio Estevam wrote: > On Fri, Mar 23, 2018 at 3:14 PM, Tony Lindgren wrote: > > Hi, > > > > Looks like commit 5638790dadae ("zboot: fix stack protector in > > compressed boot phase") breaks booting on arm. > > Yes, almost all imx are broken in linux-next due

Re: Regression with arm in next with stack protector

2018-03-23 Thread Fabio Estevam
On Fri, Mar 23, 2018 at 3:14 PM, Tony Lindgren wrote: > Hi, > > Looks like commit 5638790dadae ("zboot: fix stack protector in > compressed boot phase") breaks booting on arm. Yes, almost all imx are broken in linux-next due to this commit: https://kernelci.org/soc/imx/job/next/kernel/next-201803

Regression with arm in next with stack protector

2018-03-23 Thread Tony Lindgren
Hi, Looks like commit 5638790dadae ("zboot: fix stack protector in compressed boot phase") breaks booting on arm. This is all I get from the bootloader on omap3: Starting kernel ... data abort pc : [<810002d0>] lr : [<100110a8>] reloc pc : [<9d6002d0>]lr : [<2c6110a8>] sp : 81467c1