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From: Suzuki K Poulose <suzuki.poulose@arm.com>
To: mike.leach@linaro.org
Cc: coresight@lists.linaro.org, anshuman.khandual@arm.com,
	mathieu.poirier@linaro.org, linux-arm-kernel@lists.infradead.org,
	leo.yan@linaro.org
Subject: Re: [PATCH 13/19] coresight: etm4x: Clean up exception level masks
Date: Tue, 22 Sep 2020 11:59:43 +0100	[thread overview]
Message-ID: <9a0ef153-16c0-70ac-6328-387db2906edc@arm.com> (raw)
In-Reply-To: <CAJ9a7Vi3swjdyw-z7YWyJB5sG1qBhgF8Ez6Y=eQhmo=6sbofoQ@mail.gmail.com>

On 09/18/2020 04:35 PM, Mike Leach wrote:
> Hi Suzuki,
> 
> On Fri, 11 Sep 2020 at 09:41, Suzuki K Poulose <suzuki.poulose@arm.com> wrote:
>>
>> etm4_get_access_type() calculates the exception level bits
>> for use in address comparator registers. This is also used
>> by the TRCVICTLR register by shifting to the required position.
>>
>> This patch cleans up the logic to make etm4_get_access_type()
>> calcualte a generic mask which can be used by all users by
> 
> Spelling^^
> 
>> shifting to their field.
>>
>> No functional changes, only code cleanups.
>>
>> Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>

Mike,

I will address all the comments. Thanks for the review !

Suzuki

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  reply	other threads:[~2020-09-22 10:58 UTC|newest]

Thread overview: 54+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-11  8:41 [PATCH 00/19] coresight: Support for ETMv4.4 system instructions Suzuki K Poulose
2020-09-11  8:41 ` [PATCH 01/19] coresight: Introduce device access abstraction Suzuki K Poulose
2020-09-18 15:33   ` Mike Leach
2020-09-11  8:41 ` [PATCH 02/19] coresight: tpiu: Prepare for using coresight " Suzuki K Poulose
2020-09-18 15:34   ` Mike Leach
2020-09-11  8:41 ` [PATCH 03/19] coresight: Convert coresight_timeout to use " Suzuki K Poulose
2020-09-18 15:34   ` Mike Leach
2020-09-11  8:41 ` [PATCH 04/19] coresight: Convert claim/disclaim operations to use access wrappers Suzuki K Poulose
2020-09-18 15:34   ` Mike Leach
2020-09-11  8:41 ` [PATCH 05/19] coresight: Use device access layer for Software lock/unlock operations Suzuki K Poulose
2020-09-18 15:34   ` Mike Leach
2020-09-18 15:52     ` Suzuki K Poulose
2020-09-11  8:41 ` [PATCH 06/19] coresight: etm4x: Always read the registers on the host CPU Suzuki K Poulose
2020-09-18 15:34   ` Mike Leach
2020-09-11  8:41 ` [PATCH 07/19] coresight: etm4x: Convert all register accesses Suzuki K Poulose
2020-09-18 15:34   ` Mike Leach
2020-09-11  8:41 ` [PATCH 08/19] coresight: etm4x: Add commentary on the registers Suzuki K Poulose
2020-09-18 15:34   ` Mike Leach
2020-09-11  8:41 ` [PATCH 09/19] coresight: etm4x: Add sysreg access helpers Suzuki K Poulose
2020-09-18 15:34   ` Mike Leach
2020-09-11  8:41 ` [PATCH 10/19] coresight: etm4x: Define DEVARCH register fields Suzuki K Poulose
2020-09-18 15:34   ` Mike Leach
2020-09-22 10:20     ` Suzuki K Poulose
2020-09-11  8:41 ` [PATCH 11/19] coresight: etm4x: Check for OS and Software Lock Suzuki K Poulose
2020-09-18 15:35   ` Mike Leach
2020-09-22 10:44     ` Suzuki K Poulose
2020-09-11  8:41 ` [PATCH 12/19] coresight: etm4x: Cleanup secure exception level masks Suzuki K Poulose
2020-09-18 15:35   ` Mike Leach
2020-09-22 10:55     ` Suzuki K Poulose
2020-09-22 12:47       ` Mike Leach
2020-09-30 10:32         ` Suzuki K Poulose
2020-09-11  8:41 ` [PATCH 13/19] coresight: etm4x: Clean up " Suzuki K Poulose
2020-09-18 15:35   ` Mike Leach
2020-09-22 10:59     ` Suzuki K Poulose [this message]
2020-09-11  8:41 ` [PATCH 14/19] coresight: etm4x: Detect access early on the target CPU Suzuki K Poulose
2020-09-11  8:41 ` [PATCH 15/19] coresight: etm4x: Use TRCDEVARCH for component discovery Suzuki K Poulose
2020-09-18 15:35   ` Mike Leach
2020-09-22 11:18     ` Suzuki K Poulose
2020-09-11  8:41 ` [PATCH 16/19] coresight: etm4x: Detect system instructions support Suzuki K Poulose
2020-09-18 15:35   ` Mike Leach
2020-09-22 11:59     ` Suzuki K Poulose
2020-09-11  8:41 ` [PATCH 17/19] coresight: etm4x: Refactor probing routine Suzuki K Poulose
2020-09-18 15:35   ` Mike Leach
2020-09-11  8:41 ` [PATCH 18/19] coresight: etm4x: Add support for sysreg only devices Suzuki K Poulose
2020-09-18 15:35   ` Mike Leach
2020-09-23 11:52     ` Suzuki K Poulose
2020-09-23 16:55       ` Mike Leach
2020-09-11  8:41 ` [PATCH 19/19] dts: bindings: coresight: ETMv4.4 system register access only units Suzuki K Poulose
2020-09-18 15:35   ` Mike Leach
2020-09-24  9:48     ` Suzuki K Poulose
2020-09-24 10:08       ` Mike Leach
2020-09-18 15:33 ` [PATCH 00/19] coresight: Support for ETMv4.4 system instructions Mike Leach
2020-09-25  9:55   ` Suzuki K Poulose
2020-09-29 16:42     ` Mike Leach

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