From: Anshuman Khandual <khandual@linux.vnet.ibm.com>
To: Michael Ellerman <mpe@ellerman.id.au>
Cc: mikey@neuling.org, ak@linux.intel.com,
linux-kernel@vger.kernel.org, eranian@google.com,
linuxppc-dev@ozlabs.org, acme@ghostprotocols.net,
sukadev@linux.vnet.ibm.com, mingo@kernel.org
Subject: Re: [PATCH V4 10/10] powerpc, perf: Cleanup SW branch filter list look up
Date: Fri, 20 Dec 2013 16:36:55 +0530 [thread overview]
Message-ID: <52B424CF.3030809@linux.vnet.ibm.com> (raw)
In-Reply-To: <20131209062147.B874D2C00C6@ozlabs.org>
On 12/09/2013 11:51 AM, Michael Ellerman wrote:
> On Wed, 2013-04-12 at 10:32:42 UTC, Anshuman Khandual wrote:
>> This patch adds enumeration for all available SW branch filters
>> in powerpc book3s code and also streamlines the look for the
>> SW branch filter entries while trying to figure out which all
>> branch filters can be supported in SW.
>
> This appears to patch code that was only added in 8/10 ?
>
> Was there any reason not to do it the right way from the beginning?
No reason, merged this into the 8/10th patch. Working on the V5 of
this patchset. Will send out a draft V5 version for early review.
Regards
Anshuman
WARNING: multiple messages have this Message-ID (diff)
From: Anshuman Khandual <khandual@linux.vnet.ibm.com>
To: Michael Ellerman <mpe@ellerman.id.au>
Cc: linuxppc-dev@ozlabs.org, linux-kernel@vger.kernel.org,
mikey@neuling.org, ak@linux.intel.com, eranian@google.com,
acme@ghostprotocols.net, sukadev@linux.vnet.ibm.com,
mingo@kernel.org
Subject: Re: [PATCH V4 10/10] powerpc, perf: Cleanup SW branch filter list look up
Date: Fri, 20 Dec 2013 16:36:55 +0530 [thread overview]
Message-ID: <52B424CF.3030809@linux.vnet.ibm.com> (raw)
In-Reply-To: <20131209062147.B874D2C00C6@ozlabs.org>
On 12/09/2013 11:51 AM, Michael Ellerman wrote:
> On Wed, 2013-04-12 at 10:32:42 UTC, Anshuman Khandual wrote:
>> This patch adds enumeration for all available SW branch filters
>> in powerpc book3s code and also streamlines the look for the
>> SW branch filter entries while trying to figure out which all
>> branch filters can be supported in SW.
>
> This appears to patch code that was only added in 8/10 ?
>
> Was there any reason not to do it the right way from the beginning?
No reason, merged this into the 8/10th patch. Working on the V5 of
this patchset. Will send out a draft V5 version for early review.
Regards
Anshuman
next prev parent reply other threads:[~2013-12-20 11:08 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-04 10:32 [PATCH V4 00/10] perf: New conditional branch filter Anshuman Khandual
2013-12-04 10:32 ` Anshuman Khandual
2013-12-04 10:32 ` [PATCH V4 01/10] perf: Add PERF_SAMPLE_BRANCH_COND Anshuman Khandual
2013-12-04 10:32 ` Anshuman Khandual
2013-12-04 10:32 ` [PATCH V4 02/10] powerpc, perf: Enable conditional branch filter for POWER8 Anshuman Khandual
2013-12-04 10:32 ` Anshuman Khandual
2013-12-04 10:32 ` [PATCH V4 03/10] perf, tool: Conditional branch filter 'cond' added to perf record Anshuman Khandual
2013-12-04 10:32 ` Anshuman Khandual
2013-12-04 10:32 ` [PATCH V4 04/10] x86, perf: Add conditional branch filtering support Anshuman Khandual
2013-12-04 10:32 ` Anshuman Khandual
2013-12-06 16:46 ` Andi Kleen
2013-12-06 16:46 ` Andi Kleen
2013-12-04 10:32 ` [PATCH V4 05/10] perf, documentation: Description for conditional branch filter Anshuman Khandual
2013-12-04 10:32 ` Anshuman Khandual
2013-12-04 10:32 ` [PATCH V4 06/10] powerpc, perf: Change the name of HW PMU branch filter tracking variable Anshuman Khandual
2013-12-04 10:32 ` Anshuman Khandual
2013-12-04 10:32 ` [PATCH V4 07/10] powerpc, lib: Add new branch instruction analysis support functions Anshuman Khandual
2013-12-04 10:32 ` Anshuman Khandual
2013-12-09 6:21 ` Michael Ellerman
2013-12-10 6:09 ` Anshuman Khandual
2013-12-10 6:09 ` Anshuman Khandual
2013-12-20 10:06 ` Anshuman Khandual
2013-12-04 10:32 ` [PATCH V4 08/10] powerpc, perf: Enable SW filtering in branch stack sampling framework Anshuman Khandual
2013-12-04 10:32 ` Anshuman Khandual
2013-12-09 6:21 ` Michael Ellerman
2013-12-10 5:57 ` Anshuman Khandual
2013-12-10 5:57 ` Anshuman Khandual
2013-12-12 8:45 ` Anshuman Khandual
2013-12-13 2:47 ` Michael Ellerman
2013-12-20 11:01 ` Anshuman Khandual
2013-12-20 11:01 ` Anshuman Khandual
2013-12-24 3:29 ` Michael Ellerman
2013-12-24 3:29 ` Michael Ellerman
2013-12-24 3:50 ` Anshuman Khandual
2013-12-24 3:50 ` Anshuman Khandual
2013-12-24 4:35 ` Michael Ellerman
2013-12-24 4:35 ` Michael Ellerman
2013-12-04 10:32 ` [PATCH V4 09/10] power8, perf: Change BHRB branch filter configuration Anshuman Khandual
2013-12-04 10:32 ` Anshuman Khandual
2013-12-09 6:21 ` Michael Ellerman
2013-12-13 8:20 ` Anshuman Khandual
2013-12-13 8:20 ` Anshuman Khandual
2013-12-18 0:08 ` Michael Ellerman
2013-12-18 0:08 ` Michael Ellerman
2013-12-18 3:55 ` Anshuman Khandual
2013-12-18 3:55 ` Anshuman Khandual
2013-12-04 10:32 ` [PATCH V4 10/10] powerpc, perf: Cleanup SW branch filter list look up Anshuman Khandual
2013-12-04 10:32 ` Anshuman Khandual
2013-12-09 6:21 ` Michael Ellerman
2013-12-20 11:06 ` Anshuman Khandual [this message]
2013-12-20 11:06 ` Anshuman Khandual
2013-12-05 4:47 ` [PATCH V4 00/10] perf: New conditional branch filter Michael Ellerman
2013-12-05 4:47 ` Michael Ellerman
2013-12-06 13:18 ` Arnaldo Carvalho de Melo
2013-12-06 13:18 ` Arnaldo Carvalho de Melo
2013-12-09 0:41 ` Michael Ellerman
2013-12-09 0:41 ` Michael Ellerman
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