From: Tony Lindgren <tony@atomide.com>
To: Saravana Kannan <saravanak@google.com>
Cc: Russell King <linux@armlinux.org.uk>,
Neil Armstrong <narmstrong@baylibre.com>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Magnus Damm <magnus.damm@gmail.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
Damien Le Moal <damien.lemoal@wdc.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Ulf Hansson <ulf.hansson@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
kernel-team@android.com, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-oxnas@groups.io,
linux-renesas-soc@vger.kernel.org, linux-omap@vger.kernel.org,
linux-riscv@lists.infradead.org
Subject: Re: [PATCH v4 0/2] Fix simple-bus issues with fw_devlink
Date: Wed, 6 Oct 2021 08:29:08 +0300 [thread overview]
Message-ID: <YV00JD31EPD6WqlB@atomide.com> (raw)
In-Reply-To: <20210929000735.585237-1-saravanak@google.com>
* Saravana Kannan <saravanak@google.com> [210929 03:08]:
> Ulf reported an issue[1] with fw_devlink. This series tries to fix that
> issue.
>
> I replicated a similar set up on my end and I confirmed:
> - A simple-bus only device is probed.
> - Another device listing simple-bus as a 2nd compatible string isn't
> probed.
>
> v1->v2:
> - Switched to probing the simple-bus device instead of marking it as
> NEVER_PROBES.
>
> v2->v3:
> - Moved all the code into the simple-pm-bus driver
> - Addressed Ulf's comment about the remove() code missing a check.
>
> v3->v4:
> - Added support for driver_override to accommodate the case where new
> transparent bus compatible strings are added to DT, but the kernel hasn't
> been updated yet.
> - Added/updated comments to give more details.
> - Adding Ulf's Tested-by that he have for v3 (v4 didn't change by much).
Works for me:
Tested-by: Tony Lindgren <tony@atomide.com>
prev parent reply other threads:[~2021-10-06 5:29 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-29 0:07 [PATCH v4 0/2] Fix simple-bus issues with fw_devlink Saravana Kannan
2021-09-29 0:07 ` [PATCH v4 1/2] drivers: bus: simple-pm-bus: Add support for probing simple bus only devices Saravana Kannan
2021-10-05 15:07 ` Geert Uytterhoeven
2021-11-10 12:16 ` Abel Vesa
2021-11-10 20:24 ` Saravana Kannan
2021-11-15 20:17 ` Saravana Kannan
2021-11-16 5:19 ` Tony Lindgren
2021-11-16 13:59 ` Abel Vesa
2021-11-16 15:11 ` Abel Vesa
2021-11-19 16:16 ` Abel Vesa
2021-11-24 1:07 ` Saravana Kannan
2022-02-01 3:18 ` Kevin Hilman
2022-02-01 5:30 ` Saravana Kannan
2022-02-01 18:36 ` Kevin Hilman
2022-02-02 19:58 ` Kevin Hilman
2021-09-29 0:07 ` [PATCH v4 2/2] drivers: bus: Delete CONFIG_SIMPLE_PM_BUS Saravana Kannan
2021-10-05 15:11 ` Geert Uytterhoeven
2021-10-21 11:21 ` Amit Pundir
2021-10-21 12:37 ` Tony Lindgren
2021-10-21 23:42 ` Saravana Kannan
2021-10-22 16:59 ` Amit Pundir
2021-10-26 0:30 ` Saravana Kannan
2021-10-26 17:49 ` Amit Pundir
2021-09-30 2:50 ` [PATCH v4 0/2] Fix simple-bus issues with fw_devlink Damien Le Moal
2021-10-06 5:29 ` Tony Lindgren [this message]
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