On 3/9/2022 11:18 AM, Daniel Díaz wrote:
Hello!
On 09/03/22 12:40, Daniel Díaz wrote:
Hello!
On 09/03/22 09:59, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 4.9.306 release.
There are 24 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Fri, 11 Mar 2022 15:58:48 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.306-rc1.gz
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
linux-4.9.y
and the diffstat can be found below.
thanks,
greg k-h
Regressions found.
The following Arm combinations fail to build:
- arm-gcc-8-bcm2835_defconfig
- arm-gcc-8-imx_v6_v7_defconfig
- arm-gcc-8-omap2plus_defconfig
- arm-gcc-9-bcm2835_defconfig
- arm-gcc-9-imx_v6_v7_defconfig
- arm-gcc-9-omap2plus_defconfig
- arm-gcc-10-bcm2835_defconfig
- arm-gcc-10-imx_v6_v7_defconfig
- arm-gcc-10-omap2plus_defconfig
- arm-gcc-11-bcm2835_defconfig
- arm-gcc-11-imx_v6_v7_defconfig
- arm-gcc-11-omap2plus_defconfig
Messages look like this:
/builds/linux/arch/arm/kernel/entry-common.S: Assembler messages:
/builds/linux/arch/arm/kernel/entry-common.S:155: Error:
co-processor register expected -- `mcr p15,0,r0,c7,r5,4'
/builds/linux/arch/arm/kernel/entry-common.S:164: Error:
co-processor register expected -- `mcr p15,0,r0,c7,r5,4'
make[2]: *** [/builds/linux/scripts/Makefile.build:407:
arch/arm/kernel/entry-common.o] Error 1
/builds/linux/arch/arm/kernel/entry-armv.S: Assembler messages:
/builds/linux/arch/arm/kernel/entry-armv.S:1124: Error:
co-processor register expected -- `mcr p15,0,r0,c7,r5,4'
/builds/linux/arch/arm/kernel/entry-armv.S:1147: Error:
co-processor register expected -- `mcr p15,0,r0,c7,r5,4'
/builds/linux/arch/arm/kernel/entry-armv.S:1170: Error:
co-processor register expected -- `mcr p15,0,r0,c7,r5,4'
/builds/linux/arch/arm/kernel/entry-armv.S:1193: Error:
co-processor register expected -- `mcr p15,0,r0,c7,r5,4'
/builds/linux/arch/arm/kernel/entry-armv.S:1232: Error:
co-processor register expected -- `mcr p15,0,r0,c7,r5,4'
make[2]: *** [/builds/linux/scripts/Makefile.build:407:
arch/arm/kernel/entry-armv.o] Error 1
/builds/linux/arch/arm/mm/cache-v7.S: Assembler messages:
/builds/linux/arch/arm/mm/cache-v7.S:63: Error: co-processor
register expected -- `mcr p15,0,r0,c7,r5,4'
/builds/linux/arch/arm/mm/cache-v7.S:136: Error: co-processor
register expected -- `mcr p15,0,r0,c7,r5,4'
/builds/linux/arch/arm/mm/cache-v7.S:170: Error: co-processor
register expected -- `mcr p15,0,r0,c7,r5,4'
/builds/linux/arch/arm/mm/cache-v7.S:298: Error: co-processor
register expected -- `mcr p15,0,r0,c7,r5,4'
make[2]: *** [/builds/linux/scripts/Makefile.build:407:
arch/arm/mm/cache-v7.o] Error 1
/builds/linux/arch/arm/mm/tlb-v7.S: Assembler messages:
/builds/linux/arch/arm/mm/tlb-v7.S:88: Error: co-processor register
expected -- `mcr p15,0,r0,c7,r5,4'
make[2]: *** [/builds/linux/scripts/Makefile.build:407:
arch/arm/mm/tlb-v7.o] Error 1
/builds/linux/arch/arm/mm/proc-v7-2level.S: Assembler messages:
/builds/linux/arch/arm/mm/proc-v7-2level.S:58: Error: co-processor
register expected -- `mcr p15,0,r0,c7,r5,4'
/builds/linux/arch/arm/mm/proc-v7-2level.S:60: Error: co-processor
register expected -- `mcr p15,0,r0,c7,r5,4'
/builds/linux/arch/arm/mm/proc-v7.S:61: Error: co-processor
register expected -- `mcr p15,0,r0,c7,r5,4'
make[2]: *** [/builds/linux/scripts/Makefile.build:407:
arch/arm/mm/proc-v7.o] Error 1
make[2]: Target '__build' not remade because of errors.
Here's what the bisection throws for this one:
Here is the fix:
https://lore.kernel.org/linux-arm-kernel/E1nS1fu-00GcNN-24@xxxxxxxxxxxxxxxxxxxxxx/
--
Florian
