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Fri, 17 Jul 2020 03:53:54 GMT Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 8E1BCC433A1; Fri, 17 Jul 2020 03:53:52 +0000 (UTC) Received: from mail.codeaurora.org (localhost.localdomain [127.0.0.1]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: tingwei) by smtp.codeaurora.org (Postfix) with ESMTPSA id 5AAB8C433C6; Fri, 17 Jul 2020 03:53:51 +0000 (UTC) MIME-Version: 1.0 Date: Fri, 17 Jul 2020 11:53:51 +0800 From: tingwei@codeaurora.org To: Mike Leach Subject: Re: [PATCH v2 00/20] coresight: allow to build coresight as modules In-Reply-To: References: <20200714054914.15141-1-tingwei@codeaurora.org> Message-ID: X-Sender: tingwei@codeaurora.org User-Agent: Roundcube Webmail/1.3.9 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200716_235355_902602_57DA6F15 X-CRM114-Status: GOOD ( 21.66 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: tsoni@codeaurora.org, Sai Prakash Ranjan , Kim Phillips , Mathieu Poirier , Suzuki K Poulose , Alexander Shishkin , Greg Kroah-Hartman , Coresight ML , Mao Jinlong , Mian Yousaf Kaukab , Russell King , Randy Dunlap , linux-arm-kernel , linux-arm-kernel Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 2020-07-16 21:29, Mike Leach wrote: > Hi, > > I've tried to apply this set locally to test functionality but patch > 03 does not apply without --3way, and patch 11 does not apply at all. > I am attempting to apply to 5.8-rc5. What does this set apply to? > It's applied on 5.7.8. I'll rebase to 5.8-rc5 and push a new patchset. Thanks, Tingwei > Thanks > > Mike > > On Tue, 14 Jul 2020 at 06:49, Tingwei Zhang > wrote: >> >> Allow to build coresight as modules. This gives developers the > feasibility to >> test their code without reboot. >> >> This series is based on below two series. >> >> - "coresight: allow to build components as modules" >> https://lkml.org/lkml/2018/6/5/989 >> - "coresight: make drivers modular" >> https://lkml.org/lkml/2020/1/17/468 >> >> Change from v1: >> Use try_module_get() to avoid module to be unloaded when device is >> used >> in active trace session. (Mathieu P) >> >> Change from above two series. >> This series adds the support to dynamically remove module when the > device in >> that module is enabled and used by some trace path. It disables all > trace >> paths with that device and release the trace path. >> >> Kim Phillips (7): >> coresight: use IS_ENABLED for CONFIGs that may be modules >> coresight: allow etm3x to be built as a module >> coresight: allow etm4x to be built as a module >> coresight: allow etb to be built as a module >> coresight: allow tpiu to be built as a module >> coresight: allow tmc to be built as a module >> coresight: allow funnel and replicator drivers to be built as >> modules >> >> Mian Yousaf Kaukab (4): >> coresight: export global symbols >> coresight: remove multiple init calls from funnel driver >> coresight: remove multiple init calls from replicator driver >> coresight: tmc-etr: add function to register catu ops >> >> Tingwei Zhang (9): >> coresight: cpu_debug: add module name in Kconfig >> coresight: cpu_debug: define MODULE_DEVICE_TABLE >> coresight: add coresight prefix to barrier_pkt >> Allow to build coresight-stm as a module, for ease of development. >> coresight: cti: add function to register cti associate ops >> coresight: allow cti to be built as a module >> coresight: allow catu drivers to be built as modules >> coresight: add try_get_module() in coresight_grab_device() >> coresight: allow the coresight core driver to be built as a module >> >> drivers/hwtracing/coresight/Kconfig | 54 ++++++++-- >> drivers/hwtracing/coresight/Makefile | 20 ++-- >> drivers/hwtracing/coresight/coresight-catu.c | 37 ++++++- >> drivers/hwtracing/coresight/coresight-catu.h | 2 - >> .../{coresight.c => coresight-core.c} | 101 >> +++++++++++++++--- >> .../hwtracing/coresight/coresight-cpu-debug.c | 2 + >> .../{coresight-cti.c => coresight-cti-core.c} | 46 +++++++- >> drivers/hwtracing/coresight/coresight-etb10.c | 22 +++- >> .../hwtracing/coresight/coresight-etm-perf.c | 9 +- >> .../hwtracing/coresight/coresight-etm-perf.h | 5 +- >> ...resight-etm3x.c => coresight-etm3x-core.c} | 27 ++++- >> ...resight-etm4x.c => coresight-etm4x-core.c} | 31 +++++- >> .../hwtracing/coresight/coresight-funnel.c | 62 ++++++++++- >> .../hwtracing/coresight/coresight-platform.c | 1 + >> drivers/hwtracing/coresight/coresight-priv.h | 24 ++--- >> .../coresight/coresight-replicator.c | 63 ++++++++++- >> drivers/hwtracing/coresight/coresight-stm.c | 20 +++- >> .../{coresight-tmc.c => coresight-tmc-core.c} | 19 +++- >> .../hwtracing/coresight/coresight-tmc-etf.c | 2 +- >> .../hwtracing/coresight/coresight-tmc-etr.c | 21 +++- >> drivers/hwtracing/coresight/coresight-tmc.h | 3 + >> drivers/hwtracing/coresight/coresight-tpiu.c | 19 +++- >> include/linux/coresight.h | 2 +- >> 23 files changed, 518 insertions(+), 74 deletions(-) >> rename drivers/hwtracing/coresight/{coresight.c => coresight-core.c} > (94%) >> rename drivers/hwtracing/coresight/{coresight-cti.c => > coresight-cti-core.c} (95%) >> rename drivers/hwtracing/coresight/{coresight-etm3x.c => > coresight-etm3x-core.c} (97%) >> rename drivers/hwtracing/coresight/{coresight-etm4x.c => > coresight-etm4x-core.c} (98%) >> rename drivers/hwtracing/coresight/{coresight-tmc.c => > coresight-tmc-core.c} (96%) >> >> -- >> The Qualcomm Innovation Center, Inc. is a member of the Code Aurora > Forum, >> a Linux Foundation Collaborative Project >> >> _______________________________________________ >> CoreSight mailing list >> CoreSight@lists.linaro.org >> https://lists.linaro.org/mailman/listinfo/coresight _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel