From: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
To: Balbir Singh <bsingharora@gmail.com>,
benh@kernel.crashing.org, mpe@ellerman.id.au
Cc: linuxppc-dev@lists.ozlabs.org, paulus@samba.org, anton@samba.org,
npiggin@gmail.com
Subject: Re: [PATCH v4 01/12] powerpc: Add #defs for paca->soft_enabled flags
Date: Wed, 21 Dec 2016 08:52:09 +0530 [thread overview]
Message-ID: <7fabbd11-7001-4397-fdea-c1863a0e1c76@linux.vnet.ibm.com> (raw)
In-Reply-To: <f69a3c42-b795-0c14-f812-0ff45489146f@gmail.com>
On Tuesday 20 December 2016 01:01 PM, Balbir Singh wrote:
> <snip>
>>
>> +/*
>> + * flags for paca->soft_enabled
>> + */
>> +#define IRQ_DISABLE_MASK_NONE 1
>> +#define IRQ_DISABLE_MASK_LINUX 0
>> +
>
> Isn't one just the complement of the other?
>
Yes. But these are initial cleanup patchs and in subsequent
patches we will reuse these as mask bits instead of flag.
Maddy
> Balbir
>
next prev parent reply other threads:[~2016-12-21 3:22 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-19 8:06 [PATCH v4 00/12]powerpc: "paca->soft_enabled" based local atomic operation implementation Madhavan Srinivasan
2016-12-19 8:06 ` [PATCH v4 01/12] powerpc: Add #defs for paca->soft_enabled flags Madhavan Srinivasan
2016-12-20 7:31 ` Balbir Singh
2016-12-21 3:22 ` Madhavan Srinivasan [this message]
2016-12-19 8:06 ` [PATCH v4 02/12] powerpc: move set_soft_enabled() and rename Madhavan Srinivasan
2016-12-20 9:03 ` Balbir Singh
2016-12-20 9:32 ` Benjamin Herrenschmidt
2016-12-20 13:58 ` Balbir Singh
2016-12-21 3:32 ` Madhavan Srinivasan
2016-12-19 8:06 ` [PATCH v4 03/12] powerpc: Use soft_enabled_set api to update paca->soft_enabled Madhavan Srinivasan
2016-12-19 8:07 ` [PATCH v4 04/12] powerpc: Add soft_enabled manipulation functions Madhavan Srinivasan
2016-12-19 8:07 ` [PATCH v4 05/12] powerpc: reverse the soft_enable logic Madhavan Srinivasan
2016-12-19 8:07 ` [PATCH v4 06/12] powerpc: Avoid using EXCEPTION_PROLOG_1 macro in MASKABLE_* Madhavan Srinivasan
2016-12-19 8:07 ` [PATCH v4 07/12] powerpc: Add support to take additional parameter in MASKABLE_* macro Madhavan Srinivasan
2016-12-20 2:36 ` Nicholas Piggin
2016-12-21 6:14 ` Madhavan Srinivasan
2016-12-19 8:07 ` [PATCH v4 08/12] powerpc: Add support to mask perf interrupts and replay them Madhavan Srinivasan
2016-12-19 8:07 ` [PATCH v4 09/12] powerpc:Add new kconfig IRQ_DEBUG_SUPPORT Madhavan Srinivasan
2016-12-19 8:07 ` [PATCH v4 10/12] powerpc: Add new set of soft_enabled_ functions Madhavan Srinivasan
2016-12-20 2:42 ` Nicholas Piggin
2016-12-19 8:07 ` [PATCH v4 11/12] powerpc: rewrite local_t using soft_irq Madhavan Srinivasan
2016-12-19 8:07 ` [PATCH v4 12/12] powerpc: Rename soft_enabled to soft_disabled_mask Madhavan Srinivasan
2016-12-20 2:58 ` Nicholas Piggin
2017-01-04 9:33 ` Madhavan Srinivasan
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