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From: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
To: Nicholas Piggin <npiggin@gmail.com>
Cc: benh@kernel.crashing.org, mpe@ellerman.id.au, anton@samba.org,
	paulus@samba.org, linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH v4 07/12] powerpc: Add support to take additional parameter in MASKABLE_* macro
Date: Wed, 21 Dec 2016 11:44:39 +0530	[thread overview]
Message-ID: <4ce5a443-cf77-503f-a84b-a718349dd1da@linux.vnet.ibm.com> (raw)
In-Reply-To: <20161220121412.213b9ca0@roar.ozlabs.ibm.com>



On Tuesday 20 December 2016 08:06 AM, Nicholas Piggin wrote:
> On Mon, 19 Dec 2016 13:37:03 +0530
> Madhavan Srinivasan <maddy@linux.vnet.ibm.com> wrote:
>
>> To support addition of "bitmask" to MASKABLE_* macros,
>> factor out the EXCPETION_PROLOG_1 macro.
>>
>> Currently soft_enabled is used as the flag to determine
>> the interrupt state. Patch extends the soft_enabled
>> to be used as a mask instead of a flag.
> This is really the core part of the patch -- after reversing the
> soft_enable logic to be a disable boolean, now it's being extended
> to be a disable mask. The exception macro changes just allow an
> interrupt type bit to be passed in later.
>
> I should have picked it up earlier, but if you do end up submitting
> another version, perhaps consider splitting the disable mask change
> and putting it after patch 5.
Yes will do that. Make sense.

Maddy

>
> Thanks,
> Nick
>

  reply	other threads:[~2016-12-21  6:14 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
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 [this message]
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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