* [PATCH 1/2] powerpc/mpic: make distribute_irqs obey MPIC_SINGLE_DEST_CPU
@ 2013-01-11 23:38 Scott Wood
2013-01-11 23:38 ` [PATCH 2/2] powerpc/fsl: remove CONFIG_IRQ_ALL_CPUS from mpc85xx/mpc86xx defconfig Scott Wood
0 siblings, 1 reply; 3+ messages in thread
From: Scott Wood @ 2013-01-11 23:38 UTC (permalink / raw)
To: Kumar Gala; +Cc: Scott Wood, linuxppc-dev
Previously we were setting an illegal configuration on mpc85xx
MPICs if CONFIG_IRQ_ALL_CPUS is enabled (which for some reason it is
in mpc85xx_smp_defconfig).
Signed-off-by: Scott Wood <scottwood@freescale.com>
---
arch/powerpc/sysdev/mpic.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c
index 3b2efd4..6694425 100644
--- a/arch/powerpc/sysdev/mpic.c
+++ b/arch/powerpc/sysdev/mpic.c
@@ -54,7 +54,7 @@ static DEFINE_RAW_SPINLOCK(mpic_lock);
#ifdef CONFIG_PPC32 /* XXX for now */
#ifdef CONFIG_IRQ_ALL_CPUS
-#define distribute_irqs (1)
+#define distribute_irqs (!(mpic->flags & MPIC_SINGLE_DEST_CPU))
#else
#define distribute_irqs (0)
#endif
--
1.7.9.5
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH 2/2] powerpc/fsl: remove CONFIG_IRQ_ALL_CPUS from mpc85xx/mpc86xx defconfig
2013-01-11 23:38 [PATCH 1/2] powerpc/mpic: make distribute_irqs obey MPIC_SINGLE_DEST_CPU Scott Wood
@ 2013-01-11 23:38 ` Scott Wood
0 siblings, 0 replies; 3+ messages in thread
From: Scott Wood @ 2013-01-11 23:38 UTC (permalink / raw)
To: Kumar Gala; +Cc: Scott Wood, linuxppc-dev
While this should be harmless now that distribute_irqs
obeys MPIC_SINGLE_DEST_CPU, there's no reason to enable this
on mpc85xx/mpc86xx since MPIC_SINGLE_DEST_CPU will always be set.
Signed-off-by: Scott Wood <scottwood@freescale.com>
---
arch/powerpc/configs/85xx/ge_imp3a_defconfig | 1 -
arch/powerpc/configs/86xx/gef_ppc9a_defconfig | 1 -
arch/powerpc/configs/86xx/gef_sbc310_defconfig | 1 -
arch/powerpc/configs/86xx/gef_sbc610_defconfig | 1 -
arch/powerpc/configs/86xx/sbc8641d_defconfig | 1 -
arch/powerpc/configs/corenet32_smp_defconfig | 1 -
arch/powerpc/configs/corenet64_smp_defconfig | 1 -
arch/powerpc/configs/mpc85xx_smp_defconfig | 1 -
8 files changed, 8 deletions(-)
diff --git a/arch/powerpc/configs/85xx/ge_imp3a_defconfig b/arch/powerpc/configs/85xx/ge_imp3a_defconfig
index f8c51a4..c9765b5 100644
--- a/arch/powerpc/configs/85xx/ge_imp3a_defconfig
+++ b/arch/powerpc/configs/85xx/ge_imp3a_defconfig
@@ -34,7 +34,6 @@ CONFIG_PREEMPT=y
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
CONFIG_BINFMT_MISC=m
CONFIG_MATH_EMULATION=y
-CONFIG_IRQ_ALL_CPUS=y
CONFIG_FORCE_MAX_ZONEORDER=17
CONFIG_PCI=y
CONFIG_PCIEPORTBUS=y
diff --git a/arch/powerpc/configs/86xx/gef_ppc9a_defconfig b/arch/powerpc/configs/86xx/gef_ppc9a_defconfig
index da731c2..f2f6734 100644
--- a/arch/powerpc/configs/86xx/gef_ppc9a_defconfig
+++ b/arch/powerpc/configs/86xx/gef_ppc9a_defconfig
@@ -25,7 +25,6 @@ CONFIG_HIGH_RES_TIMERS=y
CONFIG_HZ_1000=y
CONFIG_PREEMPT=y
CONFIG_BINFMT_MISC=m
-CONFIG_IRQ_ALL_CPUS=y
CONFIG_SPARSE_IRQ=y
CONFIG_PCI=y
CONFIG_PCIEPORTBUS=y
diff --git a/arch/powerpc/configs/86xx/gef_sbc310_defconfig b/arch/powerpc/configs/86xx/gef_sbc310_defconfig
index 2149360..be73219 100644
--- a/arch/powerpc/configs/86xx/gef_sbc310_defconfig
+++ b/arch/powerpc/configs/86xx/gef_sbc310_defconfig
@@ -25,7 +25,6 @@ CONFIG_HIGH_RES_TIMERS=y
CONFIG_HZ_1000=y
CONFIG_PREEMPT=y
CONFIG_BINFMT_MISC=y
-CONFIG_IRQ_ALL_CPUS=y
CONFIG_SPARSE_IRQ=y
CONFIG_PCI=y
CONFIG_PCIEPORTBUS=y
diff --git a/arch/powerpc/configs/86xx/gef_sbc610_defconfig b/arch/powerpc/configs/86xx/gef_sbc610_defconfig
index af2e8e1..b3e2b10 100644
--- a/arch/powerpc/configs/86xx/gef_sbc610_defconfig
+++ b/arch/powerpc/configs/86xx/gef_sbc610_defconfig
@@ -25,7 +25,6 @@ CONFIG_HIGH_RES_TIMERS=y
CONFIG_HZ_1000=y
CONFIG_PREEMPT=y
CONFIG_BINFMT_MISC=m
-CONFIG_IRQ_ALL_CPUS=y
CONFIG_SPARSE_IRQ=y
CONFIG_PCI=y
CONFIG_PCIEPORTBUS=y
diff --git a/arch/powerpc/configs/86xx/sbc8641d_defconfig b/arch/powerpc/configs/86xx/sbc8641d_defconfig
index 0a92ca0..1a62baf 100644
--- a/arch/powerpc/configs/86xx/sbc8641d_defconfig
+++ b/arch/powerpc/configs/86xx/sbc8641d_defconfig
@@ -23,7 +23,6 @@ CONFIG_SBC8641D=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_PREEMPT=y
CONFIG_BINFMT_MISC=m
-CONFIG_IRQ_ALL_CPUS=y
CONFIG_SPARSE_IRQ=y
CONFIG_PCI=y
CONFIG_PCIEPORTBUS=y
diff --git a/arch/powerpc/configs/corenet32_smp_defconfig b/arch/powerpc/configs/corenet32_smp_defconfig
index 1c0f243..60027c2 100644
--- a/arch/powerpc/configs/corenet32_smp_defconfig
+++ b/arch/powerpc/configs/corenet32_smp_defconfig
@@ -32,7 +32,6 @@ CONFIG_HIGHMEM=y
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
CONFIG_BINFMT_MISC=m
CONFIG_KEXEC=y
-CONFIG_IRQ_ALL_CPUS=y
CONFIG_FORCE_MAX_ZONEORDER=13
CONFIG_PCI=y
CONFIG_PCIEPORTBUS=y
diff --git a/arch/powerpc/configs/corenet64_smp_defconfig b/arch/powerpc/configs/corenet64_smp_defconfig
index 88fa5c4..7375961 100644
--- a/arch/powerpc/configs/corenet64_smp_defconfig
+++ b/arch/powerpc/configs/corenet64_smp_defconfig
@@ -26,7 +26,6 @@ CONFIG_P5020_DS=y
CONFIG_P5040_DS=y
# CONFIG_PPC_OF_BOOT_TRAMPOLINE is not set
CONFIG_BINFMT_MISC=m
-CONFIG_IRQ_ALL_CPUS=y
CONFIG_PCIEPORTBUS=y
CONFIG_PCI_MSI=y
CONFIG_RAPIDIO=y
diff --git a/arch/powerpc/configs/mpc85xx_smp_defconfig b/arch/powerpc/configs/mpc85xx_smp_defconfig
index 502cd9e..8d00ea5b 100644
--- a/arch/powerpc/configs/mpc85xx_smp_defconfig
+++ b/arch/powerpc/configs/mpc85xx_smp_defconfig
@@ -49,7 +49,6 @@ CONFIG_QE_GPIO=y
CONFIG_HIGHMEM=y
CONFIG_BINFMT_MISC=m
CONFIG_MATH_EMULATION=y
-CONFIG_IRQ_ALL_CPUS=y
CONFIG_FORCE_MAX_ZONEORDER=12
CONFIG_PCI=y
CONFIG_PCI_MSI=y
--
1.7.9.5
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH 2/2] powerpc/fsl: remove CONFIG_IRQ_ALL_CPUS from mpc85xx/mpc86xx defconfig
2013-01-22 1:56 [PATCH 1/2] powerpc/mpic: allow coreint to be determined by MPIC version Scott Wood
@ 2013-01-22 1:56 ` Scott Wood
0 siblings, 0 replies; 3+ messages in thread
From: Scott Wood @ 2013-01-22 1:56 UTC (permalink / raw)
To: Kumar Gala; +Cc: Scott Wood, linuxppc-dev
While this should be harmless now that distribute_irqs
obeys MPIC_SINGLE_DEST_CPU, there's no reason to enable this
on mpc85xx/mpc86xx since MPIC_SINGLE_DEST_CPU will always be set.
Signed-off-by: Scott Wood <scottwood@freescale.com>
---
arch/powerpc/configs/85xx/ge_imp3a_defconfig | 1 -
arch/powerpc/configs/86xx/gef_ppc9a_defconfig | 1 -
arch/powerpc/configs/86xx/gef_sbc310_defconfig | 1 -
arch/powerpc/configs/86xx/gef_sbc610_defconfig | 1 -
arch/powerpc/configs/86xx/sbc8641d_defconfig | 1 -
arch/powerpc/configs/corenet32_smp_defconfig | 1 -
arch/powerpc/configs/corenet64_smp_defconfig | 1 -
arch/powerpc/configs/mpc85xx_smp_defconfig | 1 -
8 files changed, 8 deletions(-)
diff --git a/arch/powerpc/configs/85xx/ge_imp3a_defconfig b/arch/powerpc/configs/85xx/ge_imp3a_defconfig
index f8c51a4..c9765b5 100644
--- a/arch/powerpc/configs/85xx/ge_imp3a_defconfig
+++ b/arch/powerpc/configs/85xx/ge_imp3a_defconfig
@@ -34,7 +34,6 @@ CONFIG_PREEMPT=y
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
CONFIG_BINFMT_MISC=m
CONFIG_MATH_EMULATION=y
-CONFIG_IRQ_ALL_CPUS=y
CONFIG_FORCE_MAX_ZONEORDER=17
CONFIG_PCI=y
CONFIG_PCIEPORTBUS=y
diff --git a/arch/powerpc/configs/86xx/gef_ppc9a_defconfig b/arch/powerpc/configs/86xx/gef_ppc9a_defconfig
index da731c2..f2f6734 100644
--- a/arch/powerpc/configs/86xx/gef_ppc9a_defconfig
+++ b/arch/powerpc/configs/86xx/gef_ppc9a_defconfig
@@ -25,7 +25,6 @@ CONFIG_HIGH_RES_TIMERS=y
CONFIG_HZ_1000=y
CONFIG_PREEMPT=y
CONFIG_BINFMT_MISC=m
-CONFIG_IRQ_ALL_CPUS=y
CONFIG_SPARSE_IRQ=y
CONFIG_PCI=y
CONFIG_PCIEPORTBUS=y
diff --git a/arch/powerpc/configs/86xx/gef_sbc310_defconfig b/arch/powerpc/configs/86xx/gef_sbc310_defconfig
index 2149360..be73219 100644
--- a/arch/powerpc/configs/86xx/gef_sbc310_defconfig
+++ b/arch/powerpc/configs/86xx/gef_sbc310_defconfig
@@ -25,7 +25,6 @@ CONFIG_HIGH_RES_TIMERS=y
CONFIG_HZ_1000=y
CONFIG_PREEMPT=y
CONFIG_BINFMT_MISC=y
-CONFIG_IRQ_ALL_CPUS=y
CONFIG_SPARSE_IRQ=y
CONFIG_PCI=y
CONFIG_PCIEPORTBUS=y
diff --git a/arch/powerpc/configs/86xx/gef_sbc610_defconfig b/arch/powerpc/configs/86xx/gef_sbc610_defconfig
index af2e8e1..b3e2b10 100644
--- a/arch/powerpc/configs/86xx/gef_sbc610_defconfig
+++ b/arch/powerpc/configs/86xx/gef_sbc610_defconfig
@@ -25,7 +25,6 @@ CONFIG_HIGH_RES_TIMERS=y
CONFIG_HZ_1000=y
CONFIG_PREEMPT=y
CONFIG_BINFMT_MISC=m
-CONFIG_IRQ_ALL_CPUS=y
CONFIG_SPARSE_IRQ=y
CONFIG_PCI=y
CONFIG_PCIEPORTBUS=y
diff --git a/arch/powerpc/configs/86xx/sbc8641d_defconfig b/arch/powerpc/configs/86xx/sbc8641d_defconfig
index 0a92ca0..1a62baf 100644
--- a/arch/powerpc/configs/86xx/sbc8641d_defconfig
+++ b/arch/powerpc/configs/86xx/sbc8641d_defconfig
@@ -23,7 +23,6 @@ CONFIG_SBC8641D=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_PREEMPT=y
CONFIG_BINFMT_MISC=m
-CONFIG_IRQ_ALL_CPUS=y
CONFIG_SPARSE_IRQ=y
CONFIG_PCI=y
CONFIG_PCIEPORTBUS=y
diff --git a/arch/powerpc/configs/corenet32_smp_defconfig b/arch/powerpc/configs/corenet32_smp_defconfig
index 1c0f243..60027c2 100644
--- a/arch/powerpc/configs/corenet32_smp_defconfig
+++ b/arch/powerpc/configs/corenet32_smp_defconfig
@@ -32,7 +32,6 @@ CONFIG_HIGHMEM=y
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
CONFIG_BINFMT_MISC=m
CONFIG_KEXEC=y
-CONFIG_IRQ_ALL_CPUS=y
CONFIG_FORCE_MAX_ZONEORDER=13
CONFIG_PCI=y
CONFIG_PCIEPORTBUS=y
diff --git a/arch/powerpc/configs/corenet64_smp_defconfig b/arch/powerpc/configs/corenet64_smp_defconfig
index 88fa5c4..7375961 100644
--- a/arch/powerpc/configs/corenet64_smp_defconfig
+++ b/arch/powerpc/configs/corenet64_smp_defconfig
@@ -26,7 +26,6 @@ CONFIG_P5020_DS=y
CONFIG_P5040_DS=y
# CONFIG_PPC_OF_BOOT_TRAMPOLINE is not set
CONFIG_BINFMT_MISC=m
-CONFIG_IRQ_ALL_CPUS=y
CONFIG_PCIEPORTBUS=y
CONFIG_PCI_MSI=y
CONFIG_RAPIDIO=y
diff --git a/arch/powerpc/configs/mpc85xx_smp_defconfig b/arch/powerpc/configs/mpc85xx_smp_defconfig
index 502cd9e..8d00ea5b 100644
--- a/arch/powerpc/configs/mpc85xx_smp_defconfig
+++ b/arch/powerpc/configs/mpc85xx_smp_defconfig
@@ -49,7 +49,6 @@ CONFIG_QE_GPIO=y
CONFIG_HIGHMEM=y
CONFIG_BINFMT_MISC=m
CONFIG_MATH_EMULATION=y
-CONFIG_IRQ_ALL_CPUS=y
CONFIG_FORCE_MAX_ZONEORDER=12
CONFIG_PCI=y
CONFIG_PCI_MSI=y
--
1.7.9.5
^ permalink raw reply related [flat|nested] 3+ messages in thread
end of thread, other threads:[~2013-01-22 1:57 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
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2013-01-11 23:38 [PATCH 1/2] powerpc/mpic: make distribute_irqs obey MPIC_SINGLE_DEST_CPU Scott Wood
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