From: Kevin Hao <haokexin@gmail.com>
To: Kumar Gala <galak@kernel.crashing.org>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: linuxppc <linuxppc-dev@lists.ozlabs.org>
Subject: [PATCH 2/2] powerpc/85xx: enable coreint for all the 64bit boards
Date: Thu, 11 Apr 2013 09:32:34 +0800 [thread overview]
Message-ID: <1365643954-20798-3-git-send-email-haokexin@gmail.com> (raw)
In-Reply-To: <1365643954-20798-1-git-send-email-haokexin@gmail.com>
With the patch 7230c564 (powerpc: Rework lazy-interrupt handling),
it seems that the coreint works pretty well on the 85xx 64bit kernel.
So use the coreint by default for these boards.
Signed-off-by: Kevin Hao <haokexin@gmail.com>
---
arch/powerpc/platforms/85xx/p5020_ds.c | 5 -----
arch/powerpc/platforms/85xx/p5040_ds.c | 5 -----
arch/powerpc/platforms/85xx/t4240_qds.c | 5 -----
3 files changed, 15 deletions(-)
diff --git a/arch/powerpc/platforms/85xx/p5020_ds.c b/arch/powerpc/platforms/85xx/p5020_ds.c
index 753a42c..39cfa40 100644
--- a/arch/powerpc/platforms/85xx/p5020_ds.c
+++ b/arch/powerpc/platforms/85xx/p5020_ds.c
@@ -75,12 +75,7 @@ define_machine(p5020_ds) {
#ifdef CONFIG_PCI
.pcibios_fixup_bus = fsl_pcibios_fixup_bus,
#endif
-/* coreint doesn't play nice with lazy EE, use legacy mpic for now */
-#ifdef CONFIG_PPC64
- .get_irq = mpic_get_irq,
-#else
.get_irq = mpic_get_coreint_irq,
-#endif
.restart = fsl_rstcr_restart,
.calibrate_decr = generic_calibrate_decr,
.progress = udbg_progress,
diff --git a/arch/powerpc/platforms/85xx/p5040_ds.c b/arch/powerpc/platforms/85xx/p5040_ds.c
index 1138185..f70e74c 100644
--- a/arch/powerpc/platforms/85xx/p5040_ds.c
+++ b/arch/powerpc/platforms/85xx/p5040_ds.c
@@ -66,12 +66,7 @@ define_machine(p5040_ds) {
#ifdef CONFIG_PCI
.pcibios_fixup_bus = fsl_pcibios_fixup_bus,
#endif
-/* coreint doesn't play nice with lazy EE, use legacy mpic for now */
-#ifdef CONFIG_PPC64
- .get_irq = mpic_get_irq,
-#else
.get_irq = mpic_get_coreint_irq,
-#endif
.restart = fsl_rstcr_restart,
.calibrate_decr = generic_calibrate_decr,
.progress = udbg_progress,
diff --git a/arch/powerpc/platforms/85xx/t4240_qds.c b/arch/powerpc/platforms/85xx/t4240_qds.c
index 5998e9f..91ead6b 100644
--- a/arch/powerpc/platforms/85xx/t4240_qds.c
+++ b/arch/powerpc/platforms/85xx/t4240_qds.c
@@ -75,12 +75,7 @@ define_machine(t4240_qds) {
#ifdef CONFIG_PCI
.pcibios_fixup_bus = fsl_pcibios_fixup_bus,
#endif
-/* coreint doesn't play nice with lazy EE, use legacy mpic for now */
-#ifdef CONFIG_PPC64
- .get_irq = mpic_get_irq,
-#else
.get_irq = mpic_get_coreint_irq,
-#endif
.restart = fsl_rstcr_restart,
.calibrate_decr = generic_calibrate_decr,
.progress = udbg_progress,
--
1.8.1.4
next prev parent reply other threads:[~2013-04-11 1:32 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-11 1:32 [PATCH 0/2] enable the coreint for the mpc85xx 64bit boards Kevin Hao
2013-04-11 1:32 ` [PATCH 1/2] powerpc/irq: remove the unneeded flag PACA_IRQ_EE_EDGE Kevin Hao
2013-08-27 7:53 ` Benjamin Herrenschmidt
2013-08-27 8:04 ` Kevin Hao
2013-04-11 1:32 ` Kevin Hao [this message]
2013-05-11 7:00 ` [PATCH 2/2] powerpc/85xx: enable coreint for all the 64bit boards Kevin Hao
2013-04-11 13:21 ` [PATCH 0/2] enable the coreint for the mpc85xx " Kumar Gala
2013-04-11 20:45 ` Scott Wood
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