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 v4 01/12] powerpc: Add #defs for paca->soft_enabled flags
Date: Mon, 29 Aug 2016 00:07:17 +0530 [thread overview]
Message-ID: <1472409448-18172-2-git-send-email-maddy@linux.vnet.ibm.com> (raw)
In-Reply-To: <1472409448-18172-1-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
next prev parent reply other threads:[~2016-08-28 18:37 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-28 18:37 [RFC PATCH v4 00/12] powerpc: "paca->soft_enabled" based local atomic operation implementation Madhavan Srinivasan
2016-08-28 18:37 ` Madhavan Srinivasan [this message]
2016-08-28 18:37 ` [RFC PATCH v4 02/12] powerpc: Cleanup to use IRQ_DISABLE_MASK_* macros for paca->soft_enabled update Madhavan Srinivasan
2016-08-28 18:37 ` [RFC PATCH v4 03/12] powerpc: move set_soft_enabled() Madhavan Srinivasan
2016-08-28 18:37 ` [RFC PATCH v4 04/12] powerpc: Use set_soft_enabled api to update paca->soft_enabled Madhavan Srinivasan
2016-08-28 18:37 ` [RFC PATCH v4 05/12] powerpc: reverse the soft_enable logic Madhavan Srinivasan
2016-08-28 18:37 ` [RFC PATCH v4 06/12] powerpc: Avoid using EXCEPTION_PROLOG_1 macro in MASKABLE_* Madhavan Srinivasan
2016-08-28 18:37 ` [RFC PATCH v4 07/12] powerpc: Add new _EXCEPTION_PROLOG_1 macro Madhavan Srinivasan
2016-08-28 18:37 ` [RFC PATCH v4 08/12] powerpc: Introduce new mask bit for soft_enabled Madhavan Srinivasan
2016-08-28 18:37 ` [RFC PATCH v4 09/12] powerpc: Add "bitmask" paramater to MASKABLE_* macros Madhavan Srinivasan
2016-08-28 18:37 ` [RFC PATCH v4 10/12] powerpc: Add support to mask perf interrupts and replay Madhavan Srinivasan
2016-08-28 18:37 ` [RFC PATCH v4 11/12] powerpc: Add a Kconfig and a function to set new soft_enabled mask Madhavan Srinivasan
2016-08-29 0:23 ` Nicholas Piggin
2016-08-29 1:41 ` Nicholas Piggin
2016-08-29 5:58 ` Madhavan Srinivasan
2016-09-05 17:18 ` Madhavan Srinivasan
2016-09-05 18:01 ` Madhavan Srinivasan
2016-09-07 12:39 ` Nicholas Piggin
2016-08-28 18:37 ` [RFC PATCH v4 12/12] powerpc: rewrite local_t using soft_irq Madhavan Srinivasan
2016-08-29 1:15 ` Nicholas Piggin
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1472409448-18172-2-git-send-email-maddy@linux.vnet.ibm.com \
--to=maddy@linux.vnet.ibm.com \
--cc=anton@samba.org \
--cc=benh@kernel.crashing.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=mpe@ellerman.id.au \
--cc=npiggin@gmail.com \
--cc=paulus@samba.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).