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From: Linus Walleij <linus.walleij@linaro.org>
To: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ulf Hansson <ulf.hansson@linaro.org>,
	linux-mmc <linux-mmc@vger.kernel.org>,
	Alex Lemberg <alex.lemberg@sandisk.com>,
	Mateusz Nowak <mateusz.nowak@intel.com>,
	Yuliy Izrailov <Yuliy.Izrailov@sandisk.com>,
	Jaehoon Chung <jh80.chung@samsung.com>,
	Dong Aisheng <dongas86@gmail.com>,
	Das Asutosh <asutoshd@codeaurora.org>,
	Zhangfei Gao <zhangfei.gao@gmail.com>,
	Dorfman Konstantin <kdorfman@codeaurora.org>,
	David Griego <david.griego@linaro.org>,
	Sahitya Tummala <stummala@codeaurora.org>,
	Harjani Ritesh <riteshh@codeaurora.org>,
	Venu Byravarasu <vbyravarasu@nvidia.com>,
	Shawn Lin <shawn.lin@rock-chips.com>
Subject: Re: [PATCH V2 07/22] mmc: mmc_test: Disable Command Queue while mmc_test is used
Date: Sat, 8 Apr 2017 19:43:54 +0200	[thread overview]
Message-ID: <CACRpkda__yFV9Ft8ympAO75tR914qxMYaEvj+58aSn3cJ340Tg@mail.gmail.com> (raw)
In-Reply-To: <1489408613-26915-8-git-send-email-adrian.hunter@intel.com>

On Mon, Mar 13, 2017 at 1:36 PM, Adrian Hunter <adrian.hunter@intel.com> wrote:

> Normal read and write commands may not be used while the command queue is
> enabled. Disable the Command Queue when mmc_test is probed and re-enable it
> when it is removed.
>
> Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
> Reviewed-by: Harjani Ritesh <riteshh@codeaurora.org>

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>

Thugh if I get it right, there is no test for the command queue
functionality then, really. The tests just test common stuff. So
we would maybe want to add tests for CMDQ.

Yours,
Linus Walleij

  reply	other threads:[~2017-04-08 17:43 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-13 12:36 [PATCH V2 00/22] mmc: Add Command Queue support Adrian Hunter
2017-03-13 12:36 ` [PATCH V2 01/22] mmc: block: Fix is_waiting_last_req set incorrectly Adrian Hunter
2017-03-14 16:22   ` Ulf Hansson
2017-03-13 12:36 ` [PATCH V2 02/22] mmc: block: Fix cmd error reset failure path Adrian Hunter
2017-03-14 16:22   ` Ulf Hansson
2017-03-13 12:36 ` [PATCH V2 03/22] mmc: block: Use local var for mqrq_cur Adrian Hunter
2017-04-08 17:37   ` Linus Walleij
2017-03-13 12:36 ` [PATCH V2 04/22] mmc: block: Introduce queue semantics Adrian Hunter
2017-04-08 17:40   ` Linus Walleij
2017-03-13 12:36 ` [PATCH V2 05/22] mmc: queue: Share mmc request array between partitions Adrian Hunter
2017-04-08 17:41   ` Linus Walleij
2017-03-13 12:36 ` [PATCH V2 06/22] mmc: mmc: Add functions to enable / disable the Command Queue Adrian Hunter
2017-04-08 17:39   ` Linus Walleij
2017-04-10 11:01   ` Ulf Hansson
2017-04-10 11:11     ` Adrian Hunter
2017-04-10 13:02       ` Ulf Hansson
2017-03-13 12:36 ` [PATCH V2 07/22] mmc: mmc_test: Disable Command Queue while mmc_test is used Adrian Hunter
2017-04-08 17:43   ` Linus Walleij [this message]
2017-03-13 12:36 ` [PATCH V2 08/22] mmc: block: Disable Command Queue while RPMB " Adrian Hunter
2017-04-08 17:44   ` Linus Walleij
2017-03-13 12:36 ` [PATCH V2 09/22] mmc: block: Change mmc_apply_rel_rw() to get block address from the request Adrian Hunter
2017-04-10 13:49   ` Linus Walleij
2017-03-13 12:36 ` [PATCH V2 10/22] mmc: block: Factor out data preparation Adrian Hunter
2017-04-10 13:52   ` Linus Walleij
2017-03-13 12:36 ` [PATCH V2 11/22] mmc: core: Factor out debug prints from mmc_start_request() Adrian Hunter
2017-04-10 13:53   ` Linus Walleij
2017-03-13 12:36 ` [PATCH V2 12/22] mmc: core: Factor out mrq preparation " Adrian Hunter
2017-04-10 13:54   ` Linus Walleij
2017-03-13 12:36 ` [PATCH V2 13/22] mmc: core: Add mmc_retune_hold_now() Adrian Hunter
2017-03-13 12:36 ` [PATCH V2 14/22] mmc: core: Add members to mmc_request and mmc_data for CQE's Adrian Hunter
2017-03-13 12:36 ` [PATCH V2 15/22] mmc: host: Add CQE interface Adrian Hunter
2017-03-13 12:36 ` [PATCH V2 16/22] mmc: core: Turn off CQE before sending commands Adrian Hunter
2017-03-13 12:36 ` [PATCH V2 17/22] mmc: core: Add support for handling CQE requests Adrian Hunter
2017-03-13 12:36 ` [PATCH V2 18/22] mmc: mmc: Enable Command Queuing Adrian Hunter
2017-03-13 12:36 ` [PATCH V2 19/22] mmc: mmc: Enable CQE's Adrian Hunter
2017-03-13 12:36 ` [PATCH V2 20/22] mmc: block: Prepare CQE data Adrian Hunter
2017-03-13 12:36 ` [PATCH V2 21/22] mmc: block: Add CQE support Adrian Hunter
2017-03-13 12:36 ` [PATCH V2 22/22] mmc: cqhci: support for command queue enabled host Adrian Hunter
2017-04-08 17:37 ` [PATCH V2 00/22] mmc: Add Command Queue support Linus Walleij
2017-04-10 13:53 ` Ulf Hansson
2017-04-22  7:45   ` Adrian Hunter
2017-04-24  8:12     ` Linus Walleij
2017-04-24  9:14       ` Bough Chen
2017-06-15 11:38         ` Adrian Hunter
2017-06-15 11:49           ` Bough Chen
2017-06-20  8:01             ` Bough Chen
2017-06-20  9:04               ` Adrian Hunter
2017-07-04 10:21                 ` Bough Chen
2017-07-06 10:48                   ` Adrian Hunter
2017-04-25 13:28       ` Paolo Valente

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