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From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH 2/2] package/rpi-firmware: bump version to 83977fe3b6
Date: Sat, 23 Feb 2019 15:54:37 +0100	[thread overview]
Message-ID: <20190223155437.0988855f@windsurf.home> (raw)
In-Reply-To: <20190223152711.6caac341@gmx.net>

Hello Peter,

Thanks for your feedback!

On Sat, 23 Feb 2019 15:27:11 +0100
Peter Seiderer <ps.report@gmx.net> wrote:

> > What is the reason for bumping to 83977fe3b6 in master ? And then to
> > ebf7b40cdc in next ?  
> 
> Sorry for the confusion, preparing the bump (maybe buildroot-master) to 
> 
>  - kernel 877656cd14 (4.14.98, up-to-date one from the 4.14 branch)
>  - firmware 83977fe3b6, last commit before [1]:
>  
> 	kernel bump to 4.19.23
> 
> 	See: https://www.raspberrypi.org/forums/viewtopic.php?f=29&t=224931

What are the firmware changes between what's currently in master and
83977fe3b6 ? Does it make sense to apply this to master ?

> overlapped with the release of 4.19.23 [3] and the follow up bump (major kernel
> update for buildroot-next) to
> 
>   - kernel 5eeff139ea (4.19.23)
>   - firmware ebf7b40cdc [2], one commit after [1],

So the firmware version ebf7b40cdc is needed to boot a 4.19 kernel ? Is
it backward compatible with the 4.14 kernel ?

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

  reply	other threads:[~2019-02-23 14:54 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-22 22:37 [Buildroot] [PATCH 1/2] configs/raspberrypi*: bump kernel version to 877656cd14 Peter Seiderer
2019-02-22 22:37 ` [Buildroot] [PATCH 2/2] package/rpi-firmware: bump version to 83977fe3b6 Peter Seiderer
2019-02-23 13:37   ` Thomas Petazzoni
2019-02-23 14:27     ` Peter Seiderer
2019-02-23 14:54       ` Thomas Petazzoni [this message]
2019-02-23 22:09         ` Peter Seiderer
2019-04-16 20:42 ` [Buildroot] [PATCH 1/2] configs/raspberrypi*: bump kernel version to 877656cd14 Thomas Petazzoni

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