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From: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
To: benh@kernel.crashing.org, mpe@ellerman.id.au
Cc: anton@samba.org, paulus@samba.org, npiggin@gmail.com,
	linuxppc-dev@lists.ozlabs.org,
	Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
Subject: [RFC PATCH v3 01/12] powerpc: Add #defs for paca->soft_enabled flags
Date: Thu, 25 Aug 2016 11:59:52 +0530	[thread overview]
Message-ID: <1472106603-23336-2-git-send-email-maddy@linux.vnet.ibm.com> (raw)
In-Reply-To: <1472106603-23336-1-git-send-email-maddy@linux.vnet.ibm.com>

Two #defs IRQ_DISABLE_LEVEL_NONE and IRQ_DISABLE_LEVEL_LINUX
are added to be used when updating paca->soft_enabled.

Signed-off-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
---
 arch/powerpc/include/asm/hw_irq.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/powerpc/include/asm/hw_irq.h b/arch/powerpc/include/asm/hw_irq.h
index c7d82ff62a33..df5def1f635a 100644
--- a/arch/powerpc/include/asm/hw_irq.h
+++ b/arch/powerpc/include/asm/hw_irq.h
@@ -27,6 +27,12 @@
 #define PACA_IRQ_EE_EDGE	0x10 /* BookE only */
 #define PACA_IRQ_HMI		0x20
 
+/*
+ * flags for paca->soft_enabled
+ */
+#define IRQ_DISABLE_MASK_NONE		1
+#define IRQ_DISABLE_MASK_LINUX		0
+
 #endif /* CONFIG_PPC64 */
 
 #ifndef __ASSEMBLY__
-- 
2.7.4

  reply	other threads:[~2016-08-25  6:30 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-08-25  6:29 [RFC PATCH v3 00/12] powerpc: "paca->soft_enabled" based local atomic operation implementation Madhavan Srinivasan
2016-08-25  6:29 ` Madhavan Srinivasan [this message]
2016-08-25  6:29 ` [RFC PATCH v3 02/12] powerpc: Cleanup to use IRQ_DISABLE_MASK_* macros for paca->soft_enabled update Madhavan Srinivasan
2016-08-25  6:29 ` [RFC PATCH v3 03/12] powerpc: move set_soft_enabled() Madhavan Srinivasan
2016-08-25  6:29 ` [RFC PATCH v3 04/12] powerpc: Use set_soft_enabled api to update paca->soft_enabled Madhavan Srinivasan
2016-08-25  6:29 ` [RFC PATCH v3 05/12] powerpc: reverse the soft_enable logic Madhavan Srinivasan
2016-08-25  6:29 ` [RFC PATCH v3 06/12] powerpc: Avoid using EXCEPTION_PROLOG_1 macro in MASKABLE_* Madhavan Srinivasan
2016-08-25  6:29 ` [RFC PATCH v3 07/12] powerpc: Add new _EXCEPTION_PROLOG_1 macro Madhavan Srinivasan
2016-08-25  6:29 ` [RFC PATCH v3 08/12] powerpc: Introduce new mask bit for soft_enabled Madhavan Srinivasan
2016-08-25  7:05   ` Nicholas Piggin
2016-08-26  1:27     ` Madhavan Srinivasan
2016-08-25  6:30 ` [RFC PATCH v3 09/12] powerpc: Add "bitmask" paramater to MASKABLE_* macros Madhavan Srinivasan
2016-08-25  6:30 ` [RFC PATCH v3 10/12] powerpc: Add support to mask perf interrupts Madhavan Srinivasan
2016-08-25  6:30 ` [RFC PATCH v3 11/12] powerpc: Support to replay PMIs Madhavan Srinivasan
2016-08-25  7:08   ` Nicholas Piggin
2016-08-26  1:29     ` Madhavan Srinivasan
2016-08-25  6:30 ` [RFC PATCH v3 12/12] powerpc: rewrite local_t using soft_irq Madhavan Srinivasan
2016-08-25  7:15 ` [RFC PATCH v3 00/12] powerpc: "paca->soft_enabled" based local atomic operation implementation Nicholas Piggin
2016-08-26  1:31   ` Madhavan Srinivasan

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