From: Russell King - ARM Linux <linux@arm.linux.org.uk>
To: Douglas Anderson <dianders@chromium.org>
Cc: ulf.hansson@linaro.org, jh80.chung@samsung.com,
shawn.lin@rock-chips.com, adrian.hunter@intel.com,
stefan@agner.ch, linux-mmc@vger.kernel.org,
computersforpeace@gmail.com, dmitry.torokhov@gmail.com,
Heiko Stuebner <heiko@sntech.de>,
jszhang@marvell.com, linux-rockchip@lists.infradead.org,
devicetree-spec@vger.kernel.org, mark.rutland@arm.com,
linux-kernel@vger.kernel.org, vbyravarasu@nvidia.com,
lars@metafoo.de, jonathanh@nvidia.com,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
pawel.moll@arm.com, ijc+devicetree@hellion.org.uk,
grundler@chromium.org, galak@codeaurora.org, lporzio@micron.com,
robh+dt@kernel.org, chaotian.jing@mediatek.com,
sergei.shtylyov@cogentembedded.com, sudeep.holla@arm.com,
zhonghui.fu@linux.intel.com, kirill.shutemov@linux.intel.com
Subject: Re: [PATCH v2 0/4] Patches to allow consistent mmc / mmcblk numbering w/ device tree
Date: Fri, 29 Apr 2016 19:12:48 +0100 [thread overview]
Message-ID: <20160429181248.GW19428@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <1461951139-6109-1-git-send-email-dianders@chromium.org>
On Fri, Apr 29, 2016 at 10:32:15AM -0700, Douglas Anderson wrote:
> This series picks patches from various different places to produce what
> I consider the best solution to getting consistent mmc and mmcblk
> ordering.
>
> Why consistent ordering and why not just use UUIDs? IMHO consistent
> ordering solves a few different problems:
NAK. Really. Use UUIDs, that's the proper solution here.
Exactly the same issue arises if you have more than one ATA or SCSI
adapter in your PC - things can be probed out of order and end up
in different /dev/sd* slots.
--
RMK's Patch system: http://www.arm.linux.org.uk/developer/patches/
FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up
according to speedtest.net.
WARNING: multiple messages have this Message-ID (diff)
From: Russell King - ARM Linux <linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>
To: Douglas Anderson <dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
Cc: ulf.hansson-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
jh80.chung-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org,
shawn.lin-TNX95d0MmH7DzftRWevZcw@public.gmane.org,
adrian.hunter-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
stefan-XLVq0VzYD2Y@public.gmane.org,
linux-mmc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
computersforpeace-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
dmitry.torokhov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
Heiko Stuebner <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org>,
jszhang-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org,
linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
devicetree-spec-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
mark.rutland-5wv7dgnIgG8@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
vbyravarasu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org,
lars-Qo5EllUWu/uELgA04lAiVw@public.gmane.org,
jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
pawel.moll-5wv7dgnIgG8@public.gmane.org,
ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org,
grundler-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org,
galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
lporzio-AL4WhLSQfzjQT0dZR+AlfA@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
chaotian.jing-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org,
sergei.shtylyov-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org,
sudeep.holla-5wv7dgnIgG8@public.gmane.org,
zhonghui.fu-VuQAYsv1563Yd54FQh9/CA@public.gmane.org,
kirill.shutemov-VuQAYsv1563Yd54FQh9/CA@public.gmane.org
Subject: Re: [PATCH v2 0/4] Patches to allow consistent mmc / mmcblk numbering w/ device tree
Date: Fri, 29 Apr 2016 19:12:48 +0100 [thread overview]
Message-ID: <20160429181248.GW19428@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <1461951139-6109-1-git-send-email-dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
On Fri, Apr 29, 2016 at 10:32:15AM -0700, Douglas Anderson wrote:
> This series picks patches from various different places to produce what
> I consider the best solution to getting consistent mmc and mmcblk
> ordering.
>
> Why consistent ordering and why not just use UUIDs? IMHO consistent
> ordering solves a few different problems:
NAK. Really. Use UUIDs, that's the proper solution here.
Exactly the same issue arises if you have more than one ATA or SCSI
adapter in your PC - things can be probed out of order and end up
in different /dev/sd* slots.
--
RMK's Patch system: http://www.arm.linux.org.uk/developer/patches/
FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up
according to speedtest.net.
WARNING: multiple messages have this Message-ID (diff)
From: linux@arm.linux.org.uk (Russell King - ARM Linux)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 0/4] Patches to allow consistent mmc / mmcblk numbering w/ device tree
Date: Fri, 29 Apr 2016 19:12:48 +0100 [thread overview]
Message-ID: <20160429181248.GW19428@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <1461951139-6109-1-git-send-email-dianders@chromium.org>
On Fri, Apr 29, 2016 at 10:32:15AM -0700, Douglas Anderson wrote:
> This series picks patches from various different places to produce what
> I consider the best solution to getting consistent mmc and mmcblk
> ordering.
>
> Why consistent ordering and why not just use UUIDs? IMHO consistent
> ordering solves a few different problems:
NAK. Really. Use UUIDs, that's the proper solution here.
Exactly the same issue arises if you have more than one ATA or SCSI
adapter in your PC - things can be probed out of order and end up
in different /dev/sd* slots.
--
RMK's Patch system: http://www.arm.linux.org.uk/developer/patches/
FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up
according to speedtest.net.
next prev parent reply other threads:[~2016-04-29 18:13 UTC|newest]
Thread overview: 165+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-29 17:32 [PATCH v2 0/4] Patches to allow consistent mmc / mmcblk numbering w/ device tree Douglas Anderson
2016-04-29 17:32 ` Douglas Anderson
2016-04-29 17:32 ` Douglas Anderson
2016-04-29 17:32 ` [PATCH v2 1/4] Documentation: mmc: Document mmc aliases Douglas Anderson
2016-04-29 17:32 ` Douglas Anderson
2016-04-29 17:32 ` [PATCH v2 2/4] mmc: read mmc alias from device tree Douglas Anderson
2016-04-29 17:32 ` Douglas Anderson
2016-04-29 17:32 ` [PATCH v2 3/4] mmc: use SD/MMC host ID for block device name ID Douglas Anderson
2016-04-29 17:32 ` Douglas Anderson
2016-04-29 17:32 ` [PATCH v2 4/4] ARM: dts: rockchip: Add mmc aliases for rk3288 platform Douglas Anderson
2016-04-29 17:32 ` Douglas Anderson
2016-04-29 17:32 ` Douglas Anderson
2016-04-29 18:12 ` [PATCH v2 0/4] Patches to allow consistent mmc / mmcblk numbering w/ device tree Rob Herring
2016-04-29 18:12 ` Rob Herring
2016-04-29 18:12 ` Rob Herring
2016-04-29 18:12 ` Rob Herring
2016-04-29 19:31 ` Doug Anderson
2016-04-29 19:31 ` Doug Anderson
2016-04-29 19:31 ` Doug Anderson
2016-04-29 19:50 ` Russell King - ARM Linux
2016-04-29 19:50 ` Russell King - ARM Linux
2016-04-29 19:50 ` Russell King - ARM Linux
2016-04-29 19:50 ` Russell King - ARM Linux
2016-04-29 20:02 ` Doug Anderson
2016-04-29 20:02 ` Doug Anderson
2016-04-29 20:02 ` Doug Anderson
2016-04-29 20:02 ` Doug Anderson
2016-04-29 18:12 ` Russell King - ARM Linux [this message]
2016-04-29 18:12 ` Russell King - ARM Linux
2016-04-29 18:12 ` Russell King - ARM Linux
2016-04-29 19:43 ` Doug Anderson
2016-04-29 19:43 ` Doug Anderson
2016-04-29 19:43 ` Doug Anderson
2016-04-29 19:43 ` Doug Anderson
2016-04-29 19:57 ` Russell King - ARM Linux
2016-04-29 19:57 ` Russell King - ARM Linux
2016-04-29 19:57 ` Russell King - ARM Linux
2016-04-29 19:57 ` Russell King - ARM Linux
2016-04-29 20:04 ` Doug Anderson
2016-04-29 20:04 ` Doug Anderson
2016-04-29 20:04 ` Doug Anderson
2016-04-29 20:04 ` Doug Anderson
2016-04-29 21:13 ` Russell King - ARM Linux
2016-04-29 21:13 ` Russell King - ARM Linux
2016-04-29 21:13 ` Russell King - ARM Linux
2016-04-29 21:13 ` Russell King - ARM Linux
2016-04-29 21:17 ` Doug Anderson
2016-04-29 21:17 ` Doug Anderson
2016-04-29 21:17 ` Doug Anderson
2016-04-29 21:17 ` Doug Anderson
2016-04-29 21:29 ` Russell King - ARM Linux
2016-04-29 21:29 ` Russell King - ARM Linux
2016-04-29 21:29 ` Russell King - ARM Linux
2016-04-29 21:29 ` Russell King - ARM Linux
2016-04-29 21:39 ` Doug Anderson
2016-04-29 21:39 ` Doug Anderson
2016-04-29 21:39 ` Doug Anderson
2016-04-29 21:39 ` Doug Anderson
2016-04-29 21:50 ` Russell King - ARM Linux
2016-04-29 21:50 ` Russell King - ARM Linux
2016-04-29 21:50 ` Russell King - ARM Linux
2016-04-29 21:50 ` Russell King - ARM Linux
2016-04-29 21:56 ` Doug Anderson
2016-04-29 21:56 ` Doug Anderson
2016-04-29 21:56 ` Doug Anderson
2016-04-29 21:56 ` Doug Anderson
2016-04-29 22:16 ` Russell King - ARM Linux
2016-04-29 22:16 ` Russell King - ARM Linux
2016-04-29 22:16 ` Russell King - ARM Linux
2016-04-29 22:16 ` Russell King - ARM Linux
2016-04-29 22:22 ` Doug Anderson
2016-04-29 22:22 ` Doug Anderson
2016-04-29 22:22 ` Doug Anderson
2016-04-29 22:22 ` Doug Anderson
2016-04-29 22:44 ` Russell King - ARM Linux
2016-04-29 22:44 ` Russell King - ARM Linux
2016-04-29 22:44 ` Russell King - ARM Linux
2016-04-29 22:44 ` Russell King - ARM Linux
2016-04-29 23:01 ` Doug Anderson
2016-04-29 23:01 ` Doug Anderson
2016-04-29 23:01 ` Doug Anderson
2016-04-29 23:01 ` Doug Anderson
2016-04-29 23:58 ` Peter Hurley
2016-04-29 23:58 ` Peter Hurley
2016-04-29 23:58 ` Peter Hurley
2016-04-29 23:58 ` Peter Hurley
[not found] ` <CAD=FV=V_YyfBOSs7BLkyhv=_5HBmf3djUWACbL6d-bwnrueDjA@mail.gmail.com>
2016-04-30 0:31 ` Peter Hurley
2016-04-30 0:31 ` Peter Hurley
2016-04-30 0:31 ` Peter Hurley
2016-04-30 2:29 ` Doug Anderson
2016-04-30 2:29 ` Doug Anderson
2016-04-30 2:29 ` Doug Anderson
2016-04-30 8:38 ` Russell King - ARM Linux
2016-04-30 8:38 ` Russell King - ARM Linux
2016-04-30 8:38 ` Russell King - ARM Linux
2016-04-30 8:38 ` Russell King - ARM Linux
2016-04-30 13:23 ` Rob Herring
2016-04-30 13:23 ` Rob Herring
2016-04-30 13:23 ` Rob Herring
2016-04-29 22:42 ` Javier Martinez Canillas
2016-04-29 22:42 ` Javier Martinez Canillas
2016-04-29 22:42 ` Javier Martinez Canillas
2016-04-29 22:42 ` Javier Martinez Canillas
2016-04-30 10:48 ` Russell King - ARM Linux
2016-04-30 10:48 ` Russell King - ARM Linux
2016-04-30 10:48 ` Russell King - ARM Linux
2016-04-30 10:48 ` Russell King - ARM Linux
2016-05-03 19:17 ` Trent Piepho
2016-05-03 19:17 ` Trent Piepho
2016-05-03 19:17 ` Trent Piepho
2016-05-04 7:18 ` Pavel Machek
2016-05-04 7:18 ` Pavel Machek
2016-05-04 12:25 ` Rob Herring
2016-05-04 12:25 ` Rob Herring
2016-05-04 12:25 ` Rob Herring
2016-05-04 12:46 ` Pavel Machek
2016-05-04 12:46 ` Pavel Machek
2016-05-04 12:46 ` Pavel Machek
2019-03-05 12:39 ` Måns Rullgård
2019-03-05 12:39 ` Måns Rullgård
2019-03-05 12:39 ` Måns Rullgård
2019-03-15 21:52 ` Tim Harvey
2019-03-15 21:52 ` Tim Harvey
2019-03-15 21:52 ` Tim Harvey
2019-03-15 23:00 ` Marek Vasut
2019-03-15 23:00 ` Marek Vasut
2019-03-15 23:00 ` Marek Vasut
2019-03-15 23:13 ` Tim Harvey
2019-03-15 23:13 ` Tim Harvey
2019-03-15 23:13 ` Tim Harvey
2019-03-15 23:23 ` Doug Anderson
2019-03-15 23:23 ` Doug Anderson
2019-03-15 23:23 ` Doug Anderson
2019-03-16 12:22 ` Måns Rullgård
2019-03-16 12:33 ` Marek Vasut
2019-03-16 12:33 ` Marek Vasut
2019-03-16 12:33 ` Marek Vasut
2019-03-16 12:33 ` Marek Vasut
2019-03-16 15:39 ` Russell King - ARM Linux admin
2019-03-16 15:39 ` Russell King - ARM Linux admin
2019-03-16 15:39 ` Russell King - ARM Linux admin
2019-03-17 15:05 ` Stefan Agner
2019-03-17 15:05 ` Stefan Agner
2019-03-17 15:05 ` Stefan Agner
2019-03-17 15:05 ` Stefan Agner
2019-03-17 15:43 ` Russell King - ARM Linux admin
2019-03-17 15:43 ` Russell King - ARM Linux admin
2019-03-17 15:43 ` Russell King - ARM Linux admin
2019-03-17 15:50 ` Marek Vasut
2019-03-17 15:50 ` Marek Vasut
2019-03-17 15:50 ` Marek Vasut
2019-03-17 16:48 ` Måns Rullgård
2019-03-17 16:48 ` Måns Rullgård
2019-03-17 16:59 ` Russell King - ARM Linux admin
2019-03-17 16:59 ` Russell King - ARM Linux admin
2019-03-17 16:59 ` Russell King - ARM Linux admin
2019-03-17 16:59 ` Russell King - ARM Linux admin
2019-03-27 17:37 ` Tim Harvey
2019-03-27 17:37 ` Tim Harvey
2019-03-27 17:37 ` Tim Harvey
2019-03-27 17:37 ` Tim Harvey
2019-03-27 20:54 ` Russell King - ARM Linux admin
2019-03-27 20:54 ` Russell King - ARM Linux admin
2019-03-27 20:54 ` Russell King - ARM Linux admin
2019-03-27 20:54 ` Russell King - ARM Linux admin
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