Re: [PATCH] powerpc: Add allmodconfig for all 32-bit sub-arches

2024-03-13 Thread Michael Ellerman 
On Thu, 29 Feb 2024 22:41:08 +1100, Michael Ellerman wrote:
> 32-bit powerpc kernels can be built for one of 5 sub-arches, see
> Kconfig.cputype:
> 
>   PPC_BOOK3S_32: "512x/52xx/6xx/7xx/74xx/82xx/83xx/86xx"
>   PPC_85xx: "Freescale 85xx"
>   PPC_8xx: "Freescale 8xx"
>   40x: "AMCC 40x"
>   44x: "AMCC 44x, 46x or 47x"
> 
> [...]

Applied to powerpc/next.

[1/1] powerpc: Add allmodconfig for all 32-bit sub-arches
  https://git.kernel.org/powerpc/c/af1ebca503f4c5bb9345dd251faaa825431ce972

cheers

Re: [PATCH] powerpc: Add allmodconfig for all 32-bit sub-arches

2024-02-29 Thread Uwe Kleine-König 
On Thu, Feb 29, 2024 at 10:41:08PM +1100, Michael Ellerman wrote:
> 32-bit powerpc kernels can be built for one of 5 sub-arches, see
> Kconfig.cputype:
> 
>   PPC_BOOK3S_32: "512x/52xx/6xx/7xx/74xx/82xx/83xx/86xx"
>   PPC_85xx: "Freescale 85xx"
>   PPC_8xx: "Freescale 8xx"
>   40x: "AMCC 40x"
>   44x: "AMCC 44x, 46x or 47x"
> 
> By default none of these are built for a plain allmodconfig build,
> because it selects PPC64 which builds a 64-bit kernel.
> 
> There is already a ppc32_allmodconfig, which enables PPC_BOOK3S_32.
> 
> Add similar targets for the other 32-bit sub-arches to increase build
> coverage:
>   ppc40x_allmodconfig
>   ppc44x_allmodconfig
>   ppc8xx_allmodconfig
>   ppc85xx_allmodconfig
> 
> Signed-off-by: Michael Ellerman 

\o/

Acked-by: Uwe Kleine-König 

Thanks
Uwe

-- 
Pengutronix e.K.   | Uwe Kleine-König|
Industrial Linux Solutions | https://www.pengutronix.de/ |


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[PATCH] powerpc: Add allmodconfig for all 32-bit sub-arches

2024-02-29 Thread Michael Ellerman 
32-bit powerpc kernels can be built for one of 5 sub-arches, see
Kconfig.cputype:

  PPC_BOOK3S_32: "512x/52xx/6xx/7xx/74xx/82xx/83xx/86xx"
  PPC_85xx: "Freescale 85xx"
  PPC_8xx: "Freescale 8xx"
  40x: "AMCC 40x"
  44x: "AMCC 44x, 46x or 47x"

By default none of these are built for a plain allmodconfig build,
because it selects PPC64 which builds a 64-bit kernel.

There is already a ppc32_allmodconfig, which enables PPC_BOOK3S_32.

Add similar targets for the other 32-bit sub-arches to increase build
coverage:
  ppc40x_allmodconfig
  ppc44x_allmodconfig
  ppc8xx_allmodconfig
  ppc85xx_allmodconfig

Signed-off-by: Michael Ellerman 
---
 arch/powerpc/Makefile  | 20 
 arch/powerpc/configs/40x.config|  2 ++
 arch/powerpc/configs/44x.config|  2 ++
 arch/powerpc/configs/85xx-32bit.config |  1 +
 arch/powerpc/configs/8xx.config|  2 ++
 5 files changed, 27 insertions(+)
 create mode 100644 arch/powerpc/configs/40x.config
 create mode 100644 arch/powerpc/configs/44x.config
 create mode 100644 arch/powerpc/configs/8xx.config

diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 051247027da0..4b8c9ff79d0f 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -314,6 +314,26 @@ ppc32_allmodconfig:
$(Q)$(MAKE) 
KCONFIG_ALLCONFIG=$(srctree)/arch/powerpc/configs/book3s_32.config \
-f $(srctree)/Makefile allmodconfig
 
+generated_configs += ppc40x_allmodconfig
+ppc40x_allmodconfig:
+   $(Q)$(MAKE) 
KCONFIG_ALLCONFIG=$(srctree)/arch/powerpc/configs/40x.config \
+   -f $(srctree)/Makefile allmodconfig
+
+generated_configs += ppc44x_allmodconfig
+ppc44x_allmodconfig:
+   $(Q)$(MAKE) 
KCONFIG_ALLCONFIG=$(srctree)/arch/powerpc/configs/44x.config \
+   -f $(srctree)/Makefile allmodconfig
+
+generated_configs += ppc8xx_allmodconfig
+ppc8xx_allmodconfig:
+   $(Q)$(MAKE) 
KCONFIG_ALLCONFIG=$(srctree)/arch/powerpc/configs/8xx.config \
+   -f $(srctree)/Makefile allmodconfig
+
+generated_configs += ppc85xx_allmodconfig
+ppc85xx_allmodconfig:
+   $(Q)$(MAKE) 
KCONFIG_ALLCONFIG=$(srctree)/arch/powerpc/configs/85xx-32bit.config \
+   -f $(srctree)/Makefile allmodconfig
+
 generated_configs += ppc_defconfig
 ppc_defconfig:
$(call merge_into_defconfig,book3s_32.config,)
diff --git a/arch/powerpc/configs/40x.config b/arch/powerpc/configs/40x.config
new file mode 100644
index ..82a9d58ddb81
--- /dev/null
+++ b/arch/powerpc/configs/40x.config
@@ -0,0 +1,2 @@
+CONFIG_PPC64=n
+CONFIG_40x=y
diff --git a/arch/powerpc/configs/44x.config b/arch/powerpc/configs/44x.config
new file mode 100644
index ..79b7b1962995
--- /dev/null
+++ b/arch/powerpc/configs/44x.config
@@ -0,0 +1,2 @@
+CONFIG_PPC64=n
+CONFIG_44x=y
diff --git a/arch/powerpc/configs/85xx-32bit.config 
b/arch/powerpc/configs/85xx-32bit.config
index 6b8894d727a2..a85310bcb1fd 100644
--- a/arch/powerpc/configs/85xx-32bit.config
+++ b/arch/powerpc/configs/85xx-32bit.config
@@ -1,3 +1,4 @@
+CONFIG_PPC64=n
 CONFIG_HIGHMEM=y
 CONFIG_KEXEC=y
 CONFIG_PPC_85xx=y
diff --git a/arch/powerpc/configs/8xx.config b/arch/powerpc/configs/8xx.config
new file mode 100644
index ..7eb3ffbbd667
--- /dev/null
+++ b/arch/powerpc/configs/8xx.config
@@ -0,0 +1,2 @@
+CONFIG_PPC64=n
+CONFIG_PPC_8xx=y
-- 
2.43.2