From: LABBE Corentin <clabbe@baylibre.com>
To: u-boot@lists.denx.de
Subject: [PATCH v3 0/3] Ethernet support for Raspberry Pi 4
Date: Mon, 3 Feb 2020 10:48:16 +0100 [thread overview]
Message-ID: <20200203094816.GA4164@Red> (raw)
In-Reply-To: <3c107710-5617-5a7a-d783-d6c6dc8f9037@samsung.com>
On Wed, Jan 29, 2020 at 07:21:09AM +0900, Jaehoon Chung wrote:
> On 1/27/20 9:06 PM, Andre Przywara wrote:
> > On Mon, 27 Jan 2020 12:50:16 +0100
> > LABBE Corentin <clabbe@baylibre.com> wrote:
> >
> > Hi,
> >
> >> On Mon, Jan 27, 2020 at 04:27:03PM +0530, Amit Tomer wrote:
> >>> Hi,
> >>>
> >>>> The kernel panic just after with "OF: reserved mem: failed to allocate memory for node 'linux,cma'" but that's another story.
> >>>
> >>> But this comes even without having Ethernet patches and when one use
> >>> booti instead of bootefi, right ?
> >>>
> >>
> >> So booti is unsupported on rpi 4 ?
> >
> > It should be supported, but apparently there is some bug. I guess it's about not properly reserving memory used by the armstub/ATF. Do you use the embedded RPi foundation armstub or ATF (do you have an "armstub=..." line in config.txt)?
> >
> > I will try take a look at this later.
>
> I'm not sure, i had similar issue about failed to allocate memory cma.
> I had enabled CONFIG_ARCH_FIXUP_OF_MEMORY. And i changed the loading address (kernel/ramdisk/device-tree) in boot script for our environment.
> Because sometime some address range is overwritten.
>
Hello
I have searched both in uboot and linux sources and didnt found any CONFIG_ARCH_FIXUP_OF_MEMORY.
Could you give what you did exactly ?
Regards
next prev parent reply other threads:[~2020-02-03 9:48 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-27 1:14 [PATCH v3 0/3] Ethernet support for Raspberry Pi 4 Andre Przywara
2020-01-27 1:14 ` [PATCH v3 1/3] net: Add support for Broadcom GENETv5 Ethernet controller Andre Przywara
2020-01-27 1:14 ` [PATCH v3 2/3] rpi4: Update memory map to accommodate scb devices Andre Przywara
2020-01-27 1:14 ` [PATCH v3 3/3] rpi4: Enable GENET Ethernet controller Andre Przywara
2020-01-27 10:09 ` [PATCH v3 0/3] Ethernet support for Raspberry Pi 4 LABBE Corentin
2020-01-27 10:57 ` Amit Tomer
2020-01-27 11:50 ` LABBE Corentin
2020-01-27 12:06 ` Andre Przywara
2020-01-27 13:15 ` LABBE Corentin
2020-01-28 22:21 ` Jaehoon Chung
2020-01-29 8:04 ` Matthias Brugger
2020-02-03 9:48 ` LABBE Corentin [this message]
2020-02-17 11:37 ` Jaehoon Chung
2020-02-18 2:13 ` Jaehoon Chung
2020-02-18 9:59 ` LABBE Corentin
2020-02-03 9:50 ` LABBE Corentin
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