Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Fri, Jan 29, 2016 at 10:54:02PM +0100, Arnd Bergmann wrote: > Now that I think about it, I guess platforms that use values above > 0xfee0 can also easily get into trouble as that conflicts with the > PCI I/O space, the fixmap or other special areas documented in >

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Friday 29 January 2016 22:24:31 Geert Uytterhoeven wrote: > > diff --git a/arch/arm/include/debug/8250.S b/arch/arm/include/debug/8250.S > > index 7f7446f6f806..1191b1458586 100644 > > --- a/arch/arm/include/debug/8250.S > > +++ b/arch/arm/include/debug/8250.S > > @@ -9,6 +9,9 @@ > > */ > >

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Fri, Jan 29, 2016 at 12:07:21AM +0100, Arnd Bergmann wrote: > This doesn't sound too hard. I've picked the defaults out of the > git history in the patch below. The only tricky part was davinci, > which has two different addresses and requires a little rework > to avoid circular dependencies.

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

Hi Arnd, On Fri, Jan 29, 2016 at 9:44 PM, Arnd Bergmann wrote: > > diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug > index c6b6175d0203..6cc09cf8618f 100644 > --- a/arch/arm/Kconfig.debug > +++ b/arch/arm/Kconfig.debug > @@ -1526,6 +1526,7 @@ config DEBUG_UART_PHYS > default

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Friday 29 January 2016 09:01:31 Geert Uytterhoeven wrote: > Hi Arnd, > > On Fri, Jan 29, 2016 at 12:07 AM, Arnd Bergmann wrote: > > The other related issue is the DEBUG_UART_{VIRT,PHYS} setting, > > where there is no safe platform-specific default. I have two > > ideas for working around

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

Hi Arnd, On Fri, Jan 29, 2016 at 12:07 AM, Arnd Bergmann wrote: > The other related issue is the DEBUG_UART_{VIRT,PHYS} setting, > where there is no safe platform-specific default. I have two > ideas for working around that, maybe one of them sounds ok to > you: > > a) find a way to warn and/or

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

Hi Arnd, On Fri, Jan 29, 2016 at 12:07 AM, Arnd Bergmann wrote: > The other related issue is the DEBUG_UART_{VIRT,PHYS} setting, > where there is no safe platform-specific default. I have two > ideas for working around that, maybe one of them sounds ok to > you: > > a) find a way

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Fri, Jan 29, 2016 at 10:54:02PM +0100, Arnd Bergmann wrote: > Now that I think about it, I guess platforms that use values above > 0xfee0 can also easily get into trouble as that conflicts with the > PCI I/O space, the fixmap or other special areas documented in >

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Friday 29 January 2016 22:24:31 Geert Uytterhoeven wrote: > > diff --git a/arch/arm/include/debug/8250.S b/arch/arm/include/debug/8250.S > > index 7f7446f6f806..1191b1458586 100644 > > --- a/arch/arm/include/debug/8250.S > > +++ b/arch/arm/include/debug/8250.S > > @@ -9,6 +9,9 @@ > > */ > >

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Fri, Jan 29, 2016 at 12:07:21AM +0100, Arnd Bergmann wrote: > This doesn't sound too hard. I've picked the defaults out of the > git history in the patch below. The only tricky part was davinci, > which has two different addresses and requires a little rework > to avoid circular dependencies.

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Friday 29 January 2016 09:01:31 Geert Uytterhoeven wrote: > Hi Arnd, > > On Fri, Jan 29, 2016 at 12:07 AM, Arnd Bergmann wrote: > > The other related issue is the DEBUG_UART_{VIRT,PHYS} setting, > > where there is no safe platform-specific default. I have two > > ideas for

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

Hi Arnd, On Fri, Jan 29, 2016 at 9:44 PM, Arnd Bergmann wrote: > > diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug > index c6b6175d0203..6cc09cf8618f 100644 > --- a/arch/arm/Kconfig.debug > +++ b/arch/arm/Kconfig.debug > @@ -1526,6 +1526,7 @@ config DEBUG_UART_PHYS >

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Thursday 28 January 2016 17:42:41 you wrote: > On Thu, Jan 28, 2016 at 11:14:35AM +0800, Fengguang Wu wrote: > > On Wed, Jan 27, 2016 at 10:44:01AM +0100, Arnd Bergmann wrote: > > > - CONFIG_PHYS_OFFSET needs to be entered manually to be a number > > > in 'make config' > > > > That's a

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

Hi Arnd, On Wed, Jan 27, 2016 at 10:44 AM, Arnd Bergmann wrote: > - in some configurations, you end up without any boards selected, hitting > an #error in the final link FWIW, I have a similar problem with m68k+MMU=y randconfig... Gr{oetje,eeting}s, Geert -- Geert

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Thu, Jan 28, 2016 at 11:14:35AM +0800, Fengguang Wu wrote: > On Wed, Jan 27, 2016 at 10:44:01AM +0100, Arnd Bergmann wrote: > > - CONFIG_PHYS_OFFSET needs to be entered manually to be a number > > in 'make config' > > That's a problem for auto tests. I'm really against the idea of providing

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Thursday 28 January 2016 11:14:35 Fengguang Wu wrote: > > - CONFIG_PHYS_OFFSET needs to be entered manually to be a number > > in 'make config' > > That's a problem for auto tests. Ok, I'll try to revisit this one. Maybe I can turn it into a 'default 0x' with a compile-time

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Thursday 28 January 2016 17:42:41 you wrote: > On Thu, Jan 28, 2016 at 11:14:35AM +0800, Fengguang Wu wrote: > > On Wed, Jan 27, 2016 at 10:44:01AM +0100, Arnd Bergmann wrote: > > > - CONFIG_PHYS_OFFSET needs to be entered manually to be a number > > > in 'make config' > > > > That's a

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Thu, Jan 28, 2016 at 11:14:35AM +0800, Fengguang Wu wrote: > On Wed, Jan 27, 2016 at 10:44:01AM +0100, Arnd Bergmann wrote: > > - CONFIG_PHYS_OFFSET needs to be entered manually to be a number > > in 'make config' > > That's a problem for auto tests. I'm really against the idea of providing

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Thursday 28 January 2016 11:14:35 Fengguang Wu wrote: > > - CONFIG_PHYS_OFFSET needs to be entered manually to be a number > > in 'make config' > > That's a problem for auto tests. Ok, I'll try to revisit this one. Maybe I can turn it into a 'default 0x' with a compile-time

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

Hi Arnd, On Wed, Jan 27, 2016 at 10:44 AM, Arnd Bergmann wrote: > - in some configurations, you end up without any boards selected, hitting > an #error in the final link FWIW, I have a similar problem with m68k+MMU=y randconfig... Gr{oetje,eeting}s,

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Wed, Jan 27, 2016 at 10:44:01AM +0100, Arnd Bergmann wrote: > On Wednesday 27 January 2016 17:30:18 Fengguang Wu wrote: > > > > Looks good, I'm just unsure about "multi_v8_defconfig", this does not > > > exist. Do you mean multi_v5_defconfig? > > > Ah yes, multi_v8_defconfig does not exist

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Wednesday 27 January 2016 17:30:18 Fengguang Wu wrote: > > Looks good, I'm just unsure about "multi_v8_defconfig", this does not > > exist. Do you mean multi_v5_defconfig? > Ah yes, multi_v8_defconfig does not exist actually. Ok, can you include multi_v5_defconfig than? I see you have one

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Wed, Jan 27, 2016 at 10:11:47AM +0100, Arnd Bergmann wrote: > On Wednesday 27 January 2016 16:37:45 Fengguang Wu wrote: > > > > Thank you for the tips! I've updated the lists accordingly. > > > > 1st priority > > > > > > arm-allmodconfig > > arm-allnoconfig > >

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Wednesday 27 January 2016 16:37:45 Fengguang Wu wrote: > > Thank you for the tips! I've updated the lists accordingly. > > 1st priority > > > arm-allmodconfig > arm-allnoconfig > arm-at91_dt_defconfig > arm-efm32_defconfig > arm-exynos_defconfig > arm-multi_v7_defconfig >

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

Hi Arnd, Thank you for the tips! I've updated the lists accordingly. 1st priority arm-allmodconfig arm-allnoconfig arm-at91_dt_defconfig arm-efm32_defconfig arm-exynos_defconfig arm-multi_v7_defconfig arm-multi_v8_defconfig arm-shmobile_defconfig arm-sunxi_defconfig 2nd priority

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Wed, Jan 27, 2016 at 10:44:01AM +0100, Arnd Bergmann wrote: > On Wednesday 27 January 2016 17:30:18 Fengguang Wu wrote: > > > > Looks good, I'm just unsure about "multi_v8_defconfig", this does not > > > exist. Do you mean multi_v5_defconfig? > > > Ah yes, multi_v8_defconfig does not exist

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

Hi Arnd, Thank you for the tips! I've updated the lists accordingly. 1st priority arm-allmodconfig arm-allnoconfig arm-at91_dt_defconfig arm-efm32_defconfig arm-exynos_defconfig arm-multi_v7_defconfig arm-multi_v8_defconfig arm-shmobile_defconfig arm-sunxi_defconfig 2nd priority

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Wed, Jan 27, 2016 at 10:11:47AM +0100, Arnd Bergmann wrote: > On Wednesday 27 January 2016 16:37:45 Fengguang Wu wrote: > > > > Thank you for the tips! I've updated the lists accordingly. > > > > 1st priority > > > > > > arm-allmodconfig > > arm-allnoconfig > >

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Wednesday 27 January 2016 16:37:45 Fengguang Wu wrote: > > Thank you for the tips! I've updated the lists accordingly. > > 1st priority > > > arm-allmodconfig > arm-allnoconfig > arm-at91_dt_defconfig > arm-efm32_defconfig > arm-exynos_defconfig > arm-multi_v7_defconfig >

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Wednesday 27 January 2016 17:30:18 Fengguang Wu wrote: > > Looks good, I'm just unsure about "multi_v8_defconfig", this does not > > exist. Do you mean multi_v5_defconfig? > Ah yes, multi_v8_defconfig does not exist actually. Ok, can you include multi_v5_defconfig than? I see you have one

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Tuesday 26 January 2016 13:35:04 Fengguang Wu wrote: > > There are a fixed set of config files for fast build tests (which I > > selected randomly, feel free to ask me to change the list to more > > reasonable ones): > > > > arm-allnoconfig > > arm-at91_dt_defconfig > >

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Tuesday 26 January 2016 13:35:04 Fengguang Wu wrote: > > There are a fixed set of config files for fast build tests (which I > > selected randomly, feel free to ask me to change the list to more > > reasonable ones): > > > > arm-allnoconfig > > arm-at91_dt_defconfig > >

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Tue, Jan 26, 2016 at 01:30:50PM +0800, Fengguang Wu wrote: > Hi Arnd, > > Sorry for the delay! I lost access to my email account for some week. > > On Tue, Jan 19, 2016 at 03:26:16PM +0100, Arnd Bergmann wrote: > > On Tuesday 19 January 2016 19:27:55 kbuild test robot wrote: > > > arm

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

Hi Arnd, Sorry for the delay! I lost access to my email account for some week. On Tue, Jan 19, 2016 at 03:26:16PM +0100, Arnd Bergmann wrote: > On Tuesday 19 January 2016 19:27:55 kbuild test robot wrote: > > arm allnoconfig > > arm

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

Hi Arnd, Sorry for the delay! I lost access to my email account for some week. On Tue, Jan 19, 2016 at 03:26:16PM +0100, Arnd Bergmann wrote: > On Tuesday 19 January 2016 19:27:55 kbuild test robot wrote: > > arm allnoconfig > > arm

Re: [linux-review:James-Hogan/kbuild-Remove-stale-asm-generic-wrappers/20160119-183642] d979f99e9cc14e2667e9b6e268db695977e4197a BUILD DONE

On Tue, Jan 26, 2016 at 01:30:50PM +0800, Fengguang Wu wrote: > Hi Arnd, > > Sorry for the delay! I lost access to my email account for some week. > > On Tue, Jan 19, 2016 at 03:26:16PM +0100, Arnd Bergmann wrote: > > On Tuesday 19 January 2016 19:27:55 kbuild test robot wrote: > > > arm