* [PATCH 1/3] ARM: bcm2835_defconfig: rebuild on next-20160205
@ 2016-02-06 18:03 Stephen Warren
2016-02-06 18:03 ` [PATCH 2/3] ARM: bcm2835_defconfig: disable DEBUG_LL Stephen Warren
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Stephen Warren @ 2016-02-06 18:03 UTC (permalink / raw)
To: linux-arm-kernel
This separates explicit changes desired in later patches from "automatic"
or irrelevant changes caused solely by Kconfig changes.
make ARCH=arm bcm2835_defconfig
make ARCH=arm savedefconfig
mv defconfig arch/arm/configs/bcm2835_defconfig
Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
---
This series is based on top of next-20160205.
You may want to squash all 3 commits together when applying to reduce
the number of defconfig patches; that's fine by me.
arch/arm/configs/bcm2835_defconfig | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm/configs/bcm2835_defconfig b/arch/arm/configs/bcm2835_defconfig
index 72def201c4fd..e95dcb16d65d 100644
--- a/arch/arm/configs/bcm2835_defconfig
+++ b/arch/arm/configs/bcm2835_defconfig
@@ -6,13 +6,13 @@ CONFIG_HIGH_RES_TIMERS=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_LOG_BUF_SHIFT=18
+CONFIG_CFS_BANDWIDTH=y
+CONFIG_RT_GROUP_SCHED=y
CONFIG_CGROUP_FREEZER=y
-CONFIG_CGROUP_DEVICE=y
CONFIG_CPUSETS=y
+CONFIG_CGROUP_DEVICE=y
CONFIG_CGROUP_CPUACCT=y
CONFIG_CGROUP_PERF=y
-CONFIG_CFS_BANDWIDTH=y
-CONFIG_RT_GROUP_SCHED=y
CONFIG_NAMESPACES=y
CONFIG_SCHED_AUTOGROUP=y
CONFIG_RELAY=y
--
1.9.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 2/3] ARM: bcm2835_defconfig: disable DEBUG_LL
2016-02-06 18:03 [PATCH 1/3] ARM: bcm2835_defconfig: rebuild on next-20160205 Stephen Warren
@ 2016-02-06 18:03 ` Stephen Warren
2016-02-06 18:03 ` [PATCH 3/3] ARM: bcm2835_defconfig: enable ARMv7 support Stephen Warren
2016-02-18 2:58 ` [PATCH 1/3] ARM: bcm2835_defconfig: rebuild on next-20160205 Eric Anholt
2 siblings, 0 replies; 4+ messages in thread
From: Stephen Warren @ 2016-02-06 18:03 UTC (permalink / raw)
To: linux-arm-kernel
This way the kernel works on both RPi0/1 and RPi2 even with earlyprintk
in the kernel cmdline; the two hardware platforms use different physical
addresses for peripherals, so the same DEBUG_LL configuration won't work
on both. If someone needs DEBUG_LL support, they can enable it locally.
Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
---
arch/arm/configs/bcm2835_defconfig | 2 --
1 file changed, 2 deletions(-)
diff --git a/arch/arm/configs/bcm2835_defconfig b/arch/arm/configs/bcm2835_defconfig
index e95dcb16d65d..4a1fb17eebf6 100644
--- a/arch/arm/configs/bcm2835_defconfig
+++ b/arch/arm/configs/bcm2835_defconfig
@@ -142,7 +142,5 @@ CONFIG_TEST_KSTRTOX=y
CONFIG_KGDB=y
CONFIG_KGDB_KDB=y
CONFIG_STRICT_DEVMEM=y
-CONFIG_DEBUG_LL=y
-CONFIG_EARLY_PRINTK=y
# CONFIG_XZ_DEC_ARM is not set
# CONFIG_XZ_DEC_ARMTHUMB is not set
--
1.9.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 3/3] ARM: bcm2835_defconfig: enable ARMv7 support
2016-02-06 18:03 [PATCH 1/3] ARM: bcm2835_defconfig: rebuild on next-20160205 Stephen Warren
2016-02-06 18:03 ` [PATCH 2/3] ARM: bcm2835_defconfig: disable DEBUG_LL Stephen Warren
@ 2016-02-06 18:03 ` Stephen Warren
2016-02-18 2:58 ` [PATCH 1/3] ARM: bcm2835_defconfig: rebuild on next-20160205 Eric Anholt
2 siblings, 0 replies; 4+ messages in thread
From: Stephen Warren @ 2016-02-06 18:03 UTC (permalink / raw)
To: linux-arm-kernel
This makes the RPi2 work; it has an ARMv7 CPU.
Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
---
arch/arm/configs/bcm2835_defconfig | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm/configs/bcm2835_defconfig b/arch/arm/configs/bcm2835_defconfig
index 4a1fb17eebf6..7c20a0bc2722 100644
--- a/arch/arm/configs/bcm2835_defconfig
+++ b/arch/arm/configs/bcm2835_defconfig
@@ -26,7 +26,6 @@ CONFIG_OPROFILE=y
CONFIG_JUMP_LABEL=y
CONFIG_CC_STACKPROTECTOR_REGULAR=y
CONFIG_ARCH_MULTI_V6=y
-# CONFIG_ARCH_MULTI_V7 is not set
CONFIG_ARCH_BCM=y
CONFIG_ARCH_BCM2835=y
CONFIG_PREEMPT_VOLUNTARY=y
--
1.9.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 1/3] ARM: bcm2835_defconfig: rebuild on next-20160205
2016-02-06 18:03 [PATCH 1/3] ARM: bcm2835_defconfig: rebuild on next-20160205 Stephen Warren
2016-02-06 18:03 ` [PATCH 2/3] ARM: bcm2835_defconfig: disable DEBUG_LL Stephen Warren
2016-02-06 18:03 ` [PATCH 3/3] ARM: bcm2835_defconfig: enable ARMv7 support Stephen Warren
@ 2016-02-18 2:58 ` Eric Anholt
2 siblings, 0 replies; 4+ messages in thread
From: Eric Anholt @ 2016-02-18 2:58 UTC (permalink / raw)
To: linux-arm-kernel
Stephen Warren <swarren@wwwdotorg.org> writes:
> This separates explicit changes desired in later patches from "automatic"
> or irrelevant changes caused solely by Kconfig changes.
>
> make ARCH=arm bcm2835_defconfig
> make ARCH=arm savedefconfig
> mv defconfig arch/arm/configs/bcm2835_defconfig
>
> Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
Pulled to -next (and thanks for the help with debugging the boot
troubles!)
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2016-02-06 18:03 [PATCH 1/3] ARM: bcm2835_defconfig: rebuild on next-20160205 Stephen Warren
2016-02-06 18:03 ` [PATCH 2/3] ARM: bcm2835_defconfig: disable DEBUG_LL Stephen Warren
2016-02-06 18:03 ` [PATCH 3/3] ARM: bcm2835_defconfig: enable ARMv7 support Stephen Warren
2016-02-18 2:58 ` [PATCH 1/3] ARM: bcm2835_defconfig: rebuild on next-20160205 Eric Anholt
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