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powerpc/8xx: Update mpc885_ads_defconfig to improve CI

Message ID 2541e4e415505b27db8ccbb8977035c20e408ef4.1620405461.git.christophe.leroy@csgroup.eu (mailing list archive)
State Accepted
Headers show
Series powerpc/8xx: Update mpc885_ads_defconfig to improve CI | expand

Checks

Context Check Description
snowpatch_ozlabs/apply_patch success Successfully applied on branch powerpc/merge (7619d98e5041d5c25aba5428704dba6121237a9a)
snowpatch_ozlabs/build-ppc64le success Build succeeded
snowpatch_ozlabs/build-ppc64be success Build succeeded
snowpatch_ozlabs/build-ppc64e success Build succeeded
snowpatch_ozlabs/build-pmac32 success Build succeeded
snowpatch_ozlabs/checkpatch success total: 0 errors, 0 warnings, 0 checks, 28 lines checked
snowpatch_ozlabs/needsstable success Patch has no Fixes tags

Commit Message

Christophe Leroy May 7, 2021, 4:37 p.m. UTC
mpc885_ads_defconfig is used by several CI robots.

A few functionnalities are specific to 8xx and are not covered
by other default configuration, so improve build test coverage
by adding them to mpc885_ads_defconfig.

8xx is the only platform supporting 16k page size in addition
to 4k page size. Considering that 4k page size is widely tested
by other configurations, lets make 16k pages the selection for
8xx, as it has demonstrated in the past to be a weakness.

CONFIG_PIN_TLB is specific to 8xx, select it as it mainly adds
code with removing much.

CONFIG_BDI_SWITCH is specific to PPC32 and adds codes.

CONFIG_PPC_PTDUMP has specific part for 8xx.

CONFIG_MODULES has specific handling for 8xx.

CONFIG_SMC_UCODE_PATCH is specific to 8xx for loading microcode.

CONFIG_PERF_EVENTS has specific parts for 8xx.

CONFIG_MATH_EMULATION is used by 8xx.

CONFIG_STRICT_KERNEL_RWX has specificities for 8xx.

CONFIG_VIRT_CPU_ACCOUNTING_NATIVE has specific parts for PPC32.

CONFIG_IPV6 has specificities for PPC32.

CONFIG_BPF_JIT has specificities for PPC32.

A few drivers are tightly linked to the 8xx:
- CONFIG_SPI_FSL_SPI
- CONFIG_CRYPTO_DEV_TALITOS
- CONFIG_8xxx_WDT
- CONFIG_8xx_GPIO
- CONFIG_PPC_EARLY_DEBUG_CPM

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
---
 arch/powerpc/configs/mpc885_ads_defconfig | 25 +++++++++++++++++++++++
 1 file changed, 25 insertions(+)

Comments

Michael Ellerman June 6, 2021, 12:08 p.m. UTC | #1
On Fri, 7 May 2021 16:37:53 +0000 (UTC), Christophe Leroy wrote:
> mpc885_ads_defconfig is used by several CI robots.
> 
> A few functionnalities are specific to 8xx and are not covered
> by other default configuration, so improve build test coverage
> by adding them to mpc885_ads_defconfig.
> 
> 8xx is the only platform supporting 16k page size in addition
> to 4k page size. Considering that 4k page size is widely tested
> by other configurations, lets make 16k pages the selection for
> 8xx, as it has demonstrated in the past to be a weakness.
> 
> [...]

Applied to powerpc/next.

[1/1] powerpc/8xx: Update mpc885_ads_defconfig to improve CI
      https://git.kernel.org/powerpc/c/9a1762a4a4ff3cc096c605212165f59481e84503

cheers
diff mbox series

Patch

diff --git a/arch/powerpc/configs/mpc885_ads_defconfig b/arch/powerpc/configs/mpc885_ads_defconfig
index 949ff9ccda5e..d21f266cea9a 100644
--- a/arch/powerpc/configs/mpc885_ads_defconfig
+++ b/arch/powerpc/configs/mpc885_ads_defconfig
@@ -57,3 +57,28 @@  CONFIG_CRC32_SLICEBY4=y
 CONFIG_DEBUG_INFO=y
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_DETECT_HUNG_TASK=y
+CONFIG_PPC_16K_PAGES=y
+CONFIG_DEBUG_KERNEL=y
+CONFIG_DEBUG_FS=y
+CONFIG_PPC_PTDUMP=y
+CONFIG_MODULES=y
+CONFIG_SPI=y
+CONFIG_SPI_FSL_SPI=y
+CONFIG_CRYPTO=y
+CONFIG_CRYPTO_DEV_TALITOS=y
+CONFIG_8xx_GPIO=y
+CONFIG_WATCHDOG=y
+CONFIG_8xxx_WDT=y
+CONFIG_SMC_UCODE_PATCH=y
+CONFIG_ADVANCED_OPTIONS=y
+CONFIG_PIN_TLB=y
+CONFIG_PERF_EVENTS=y
+CONFIG_MATH_EMULATION=y
+CONFIG_VIRT_CPU_ACCOUNTING_NATIVE=y
+CONFIG_STRICT_KERNEL_RWX=y
+CONFIG_IPV6=y
+CONFIG_BPF_JIT=y
+CONFIG_DEBUG_VM_PGTABLE=y
+CONFIG_BDI_SWITCH=y
+CONFIG_PPC_EARLY_DEBUG=y
+CONFIG_PPC_EARLY_DEBUG_CPM_ADDR=0xff002008