On 31.08.20 12:53, Jan Kiszka wrote:
> From: Jan Kiszka <jan.kis...@siemens.com>
>
> This is needed to support latest changes in the Jailhouse configuration
> which moved the reservation area in the middle of the RAM. It also opens
> the door for supported the 2 and 4 GB models.
>
> Signed-off-by: Jan Kiszka <jan.kis...@siemens.com>
> ---
> images.list | 2 +-
> recipes-bsp/rpi-firmware/files/cmdline.txt | 1 -
> .../rpi-firmware/files/debian/cmdline.txt | 1 +
> .../files/{ => debian}/config.txt | 1 +
> .../files/debian/jailhouse-reservation.dts | 21 ++
> .../files/debian/rpi-firmware.install | 8 +
> recipes-bsp/rpi-firmware/files/rules | 8 +
> .../rpi-firmware/rpi-firmware_1.20200212.bb | 24 +-
> ...d-support-for-RPi4-with-more-than-1G.patch | 306 ++++++++++++++++++
> recipes-jailhouse/jailhouse/jailhouse_0.12.bb | 1 +
> 10 files changed, 359 insertions(+), 14 deletions(-)
> delete mode 100644 recipes-bsp/rpi-firmware/files/cmdline.txt
> create mode 100644 recipes-bsp/rpi-firmware/files/debian/cmdline.txt
> rename recipes-bsp/rpi-firmware/files/{ => debian}/config.txt (80%)
> create mode 100644
> recipes-bsp/rpi-firmware/files/debian/jailhouse-reservation.dts
> create mode 100644 recipes-bsp/rpi-firmware/files/debian/rpi-firmware.install
> create mode 100644 recipes-bsp/rpi-firmware/files/rules
> create mode 100644
> recipes-jailhouse/jailhouse/files/0001-configs-arm64-Add-support-for-RPi4-with-more-than-1G.patch
>
> diff --git a/images.list b/images.list
> index 003fff9..ce93cbb 100644
> --- a/images.list
> +++ b/images.list
> @@ -7,5 +7,5 @@ espressobin Marvell ESPRESSObin (1 GB edition)
> macchiatobin Marvell MACCHIATObin
> hikey620 LeMaker HiKey (Kirin 620 SoC, 2 GB edition)
> ultra96 Avnet Ultra96
> -rpi4 Raspberry Pi 4 (1 GB edition)
> +rpi4 Raspberry Pi 4 (1, 2, and 4 GB editions)
> pine64-plus Pine64+ (Allwinner A64, 2GB edition)
> diff --git a/recipes-bsp/rpi-firmware/files/cmdline.txt
> b/recipes-bsp/rpi-firmware/files/cmdline.txt
> deleted file mode 100644
> index 2126fb6..0000000
> --- a/recipes-bsp/rpi-firmware/files/cmdline.txt
> +++ /dev/null
> @@ -1 +0,0 @@
> -console=serial0,115200 root=/dev/mmcblk0p2 rootwait mem=768M
> diff --git a/recipes-bsp/rpi-firmware/files/debian/cmdline.txt
> b/recipes-bsp/rpi-firmware/files/debian/cmdline.txt
> new file mode 100644
> index 0000000..cafe0e1
> --- /dev/null
> +++ b/recipes-bsp/rpi-firmware/files/debian/cmdline.txt
> @@ -0,0 +1 @@
> +console=serial0,115200 root=/dev/mmcblk0p2 rootwait
> diff --git a/recipes-bsp/rpi-firmware/files/config.txt
> b/recipes-bsp/rpi-firmware/files/debian/config.txt
> similarity index 80%
> rename from recipes-bsp/rpi-firmware/files/config.txt
> rename to recipes-bsp/rpi-firmware/files/debian/config.txt
> index e66fa16..1eb3a1a 100644
> --- a/recipes-bsp/rpi-firmware/files/config.txt
> +++ b/recipes-bsp/rpi-firmware/files/debian/config.txt
> @@ -9,3 +9,4 @@ enable_uart=1
> arm_64bit=1
> enable_gic=1
> armstub=bl31.bin
> +dtoverlay=jailhouse-reservation
> diff --git a/recipes-bsp/rpi-firmware/files/debian/jailhouse-reservation.dts
> b/recipes-bsp/rpi-firmware/files/debian/jailhouse-reservation.dts
> new file mode 100644
> index 0000000..546b817
> --- /dev/null
> +++ b/recipes-bsp/rpi-firmware/files/debian/jailhouse-reservation.dts
> @@ -0,0 +1,21 @@
> +/dts-v1/;
> +/plugin/;
> +/ {
> + compatible = "brcm,bcm2835";
> +
> + fragment@0 {
> + target-path = "/";
> + __overlay__ {
> + reserved-memory {
> + #address-cells = <2>;
> + #size-cells = <1>;
> + ranges;
> +
> + jailhouse@20000000 {
> + reg = <0 0x20000000 0x10000000>;
> + no-map;
> + };
> + };
> + };
> + };
> +};
> diff --git a/recipes-bsp/rpi-firmware/files/debian/rpi-firmware.install
> b/recipes-bsp/rpi-firmware/files/debian/rpi-firmware.install
> new file mode 100644
> index 0000000..701a984
> --- /dev/null
> +++ b/recipes-bsp/rpi-firmware/files/debian/rpi-firmware.install
> @@ -0,0 +1,8 @@
> +boot/bootcode.bin usr/lib/rpi-firmware/
> +boot/LICENCE.broadcom usr/lib/rpi-firmware/
> +boot/*.dat usr/lib/rpi-firmware/
> +boot/*.dtb usr/lib/rpi-firmware/
> +boot/*.elf usr/lib/rpi-firmware/
> +boot/overlays/* usr/lib/rpi-firmware/overlays/
> +debian/cmdline.txt usr/lib/rpi-firmware/
> +debian/config.txt usr/lib/rpi-firmware/
> diff --git a/recipes-bsp/rpi-firmware/files/rules
> b/recipes-bsp/rpi-firmware/files/rules
> new file mode 100644
> index 0000000..7d78ea4
> --- /dev/null
> +++ b/recipes-bsp/rpi-firmware/files/rules
> @@ -0,0 +1,8 @@
> +#!/usr/bin/make -f
> +
> +override_dh_auto_build:
> + dtc -O dtb -b 0 -@ debian/jailhouse-reservation.dts \
> + -o boot/overlays/jailhouse-reservation.dtbo
> +
> +%:
> + dh $@
> diff --git a/recipes-bsp/rpi-firmware/rpi-firmware_1.20200212.bb
> b/recipes-bsp/rpi-firmware/rpi-firmware_1.20200212.bb
> index 657ddd7..47e40b9 100644
> --- a/recipes-bsp/rpi-firmware/rpi-firmware_1.20200212.bb
> +++ b/recipes-bsp/rpi-firmware/rpi-firmware_1.20200212.bb
> @@ -9,21 +9,21 @@
> # SPDX-License-Identifier: MIT
> #
>
> -inherit dpkg-raw
> +inherit dpkg
>
> SRC_URI = " \
>
> https://github.com/raspberrypi/firmware/archive/${PV}.tar.gz;downloadfilename=${PN}-${PV}.tar.gz
> \
> - file://cmdline.txt \
> - file://config.txt"
> + file://debian \
> + file://rules"
> SRC_URI[sha256sum] =
> "e3b0577beb62d886a45016447bdf8c2d57b794d3d71b502868b16ba82ff8fe43"
>
> -do_install() {
> - install -v -d ${D}/usr/lib/rpi-firmware/overlays
> - install -v -m 644 ${WORKDIR}/firmware-${PV}/boot/bootcode.bin
> ${D}/usr/lib/rpi-firmware/
> - install -v -m 644 ${WORKDIR}/firmware-${PV}/boot/LICENCE.broadcom
> ${D}/usr/lib/rpi-firmware/
> - install -v -m 644 ${WORKDIR}/firmware-${PV}/boot/*.dat
> ${D}/usr/lib/rpi-firmware/
> - install -v -m 644 ${WORKDIR}/firmware-${PV}/boot/*.dtb
> ${D}/usr/lib/rpi-firmware/
> - install -v -m 644 ${WORKDIR}/firmware-${PV}/boot/*.elf
> ${D}/usr/lib/rpi-firmware/
> - install -v -m 644 ${WORKDIR}/firmware-${PV}/boot/overlays/*
> ${D}/usr/lib/rpi-firmware/overlays/
> - install -v -m 644 ${WORKDIR}/*.txt ${D}/usr/lib/rpi-firmware/
> +S = "${WORKDIR}/firmware-${PV}"
> +
> +DEBIAN_BUILD_DEPENDS = "device-tree-compiler"
> +
> +do_prepare_build[cleandirs] += "${S}/debian"
> +do_prepare_build() {
> + cp -r ${WORKDIR}/debian ${S}
> +
> + deb_debianize
> }
> diff --git
> a/recipes-jailhouse/jailhouse/files/0001-configs-arm64-Add-support-for-RPi4-with-more-than-1G.patch
>
> b/recipes-jailhouse/jailhouse/files/0001-configs-arm64-Add-support-for-RPi4-with-more-than-1G.patch
> new file mode 100644
> index 0000000..96d0e83
> --- /dev/null
> +++
> b/recipes-jailhouse/jailhouse/files/0001-configs-arm64-Add-support-for-RPi4-with-more-than-1G.patch
> @@ -0,0 +1,306 @@
> +From 7bcab7c38b2c853ec068b35d61205ef660fceaac Mon Sep 17 00:00:00 2001
> +From: Jakub Luzny <ja...@luzny.cz>
> +Date: Wed, 26 Aug 2020 18:16:42 +0200
> +Subject: [PATCH 1/2] configs: arm64: Add support for RPi4 with more than 1G
> of
> + memory
> +
> +Add the required memory regions to support 2G, 4G and 8G RAM variants
> +of the Raspberry Pi 4. Tested on all the bigger variants, not on 1G, as I
> don't
> +have one on hand and it's not available anymore.
> +
> +Also moved the memory used by Jailhouse for the hypervisor and cells from
> +0x30000000 to 0x20000000 to avoid conflict with GPU memory. That is fine for
> +gpu_mem setting of up to 256. The memory is supposed to be reserved using
> +reserved-memory node in the device tree.
> +
> +To support variants with >2G RAM, the PCI MMIO config space was moved into
> the
> +ARM Local Peripherals address range, into free space behind the GIC.
> +
> +Signed-off-by: Jakub Luzny <ja...@luzny.cz>
> +Signed-off-by: Jan Kiszka <jan.kis...@siemens.com>
> +---
> + configs/arm64/dts/inmate-rpi4.dts | 2 +-
> + configs/arm64/rpi4-inmate-demo.c | 22 ++++++------
> + configs/arm64/rpi4-linux-demo.c | 28 ++++++++--------
> + configs/arm64/rpi4.c | 56 +++++++++++++++++++++----------
> + 4 files changed, 65 insertions(+), 43 deletions(-)
> +
> +diff --git a/configs/arm64/dts/inmate-rpi4.dts
> b/configs/arm64/dts/inmate-rpi4.dts
> +index 52fd3ac2..ac6d4f58 100644
> +--- a/configs/arm64/dts/inmate-rpi4.dts
> ++++ b/configs/arm64/dts/inmate-rpi4.dts
> +@@ -96,7 +96,7 @@
> + <0 0 0 2 &gic GIC_SPI 154 IRQ_TYPE_EDGE_RISING>,
> + <0 0 0 3 &gic GIC_SPI 155 IRQ_TYPE_EDGE_RISING>,
> + <0 0 0 4 &gic GIC_SPI 156 IRQ_TYPE_EDGE_RISING>;
> +- reg = <0x0 0xe0000000 0x0 0x100000>;
> ++ reg = <0x0 0xff900000 0x0 0x100000>;
> + ranges =
> + <0x02000000 0x00 0x10000000 0x0 0x10000000 0x00
> 0x10000>;
> + };
> +diff --git a/configs/arm64/rpi4-inmate-demo.c
> b/configs/arm64/rpi4-inmate-demo.c
> +index 62442e7c..09dfc1f0 100644
> +--- a/configs/arm64/rpi4-inmate-demo.c
> ++++ b/configs/arm64/rpi4-inmate-demo.c
> +@@ -51,34 +51,34 @@ struct {
> + .mem_regions = {
> + /* IVSHMEM shared memory regions (demo) */
> + {
> +- .phys_start = 0x3faf0000,
> +- .virt_start = 0x3faf0000,
> ++ .phys_start = 0x2faf0000,
> ++ .virt_start = 0x2faf0000,
> + .size = 0x1000,
> + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_ROOTSHARED,
> + },
> + {
> +- .phys_start = 0x3faf1000,
> +- .virt_start = 0x3faf1000,
> ++ .phys_start = 0x2faf1000,
> ++ .virt_start = 0x2faf1000,
> + .size = 0x9000,
> + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> + JAILHOUSE_MEM_ROOTSHARED,
> + },
> + {
> +- .phys_start = 0x3fafa000,
> +- .virt_start = 0x3fafa000,
> ++ .phys_start = 0x2fafa000,
> ++ .virt_start = 0x2fafa000,
> + .size = 0x2000,
> + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_ROOTSHARED,
> + },
> + {
> +- .phys_start = 0x3fafc000,
> +- .virt_start = 0x3fafc000,
> ++ .phys_start = 0x2fafc000,
> ++ .virt_start = 0x2fafc000,
> + .size = 0x2000,
> + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> + JAILHOUSE_MEM_ROOTSHARED,
> + },
> + {
> +- .phys_start = 0x3fafe000,
> +- .virt_start = 0x3fafe000,
> ++ .phys_start = 0x2fafe000,
> ++ .virt_start = 0x2fafe000,
> + .size = 0x2000,
> + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_ROOTSHARED,
> + },
> +@@ -91,7 +91,7 @@ struct {
> + JAILHOUSE_MEM_IO_32 | JAILHOUSE_MEM_ROOTSHARED,
> + },
> + /* RAM */ {
> +- .phys_start = 0x3fa00000,
> ++ .phys_start = 0x2fa00000,
> + .virt_start = 0,
> + .size = 0x00010000,
> + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> +diff --git a/configs/arm64/rpi4-linux-demo.c
> b/configs/arm64/rpi4-linux-demo.c
> +index 9e7fad26..cf36fa22 100644
> +--- a/configs/arm64/rpi4-linux-demo.c
> ++++ b/configs/arm64/rpi4-linux-demo.c
> +@@ -52,39 +52,39 @@ struct {
> + .mem_regions = {
> + /* IVSHMEM shared memory regions (demo) */
> + {
> +- .phys_start = 0x3faf0000,
> +- .virt_start = 0x3faf0000,
> ++ .phys_start = 0x2faf0000,
> ++ .virt_start = 0x2faf0000,
> + .size = 0x1000,
> + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_ROOTSHARED,
> + },
> + {
> +- .phys_start = 0x3faf1000,
> +- .virt_start = 0x3faf1000,
> ++ .phys_start = 0x2faf1000,
> ++ .virt_start = 0x2faf1000,
> + .size = 0x9000,
> + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> + JAILHOUSE_MEM_ROOTSHARED,
> + },
> + {
> +- .phys_start = 0x3fafa000,
> +- .virt_start = 0x3fafa000,
> ++ .phys_start = 0x2fafa000,
> ++ .virt_start = 0x2fafa000,
> + .size = 0x2000,
> + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_ROOTSHARED,
> + },
> + {
> +- .phys_start = 0x3fafc000,
> +- .virt_start = 0x3fafc000,
> ++ .phys_start = 0x2fafc000,
> ++ .virt_start = 0x2fafc000,
> + .size = 0x2000,
> + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_ROOTSHARED,
> + },
> + {
> +- .phys_start = 0x3fafe000,
> +- .virt_start = 0x3fafe000,
> ++ .phys_start = 0x2fafe000,
> ++ .virt_start = 0x2fafe000,
> + .size = 0x2000,
> + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> + JAILHOUSE_MEM_ROOTSHARED,
> + },
> + /* IVSHMEM shared memory region */
> +- JAILHOUSE_SHMEM_NET_REGIONS(0x3fb00000, 1),
> ++ JAILHOUSE_SHMEM_NET_REGIONS(0x2fb00000, 1),
> + /* UART */ {
> + .phys_start = 0xfe215040,
> + .virt_start = 0xfe215040,
> +@@ -94,15 +94,15 @@ struct {
> + JAILHOUSE_MEM_IO_32 | JAILHOUSE_MEM_ROOTSHARED,
> + },
> + /* RAM */ {
> +- .phys_start = 0x3f900000,
> ++ .phys_start = 0x2f900000,
> + .virt_start = 0,
> + .size = 0x10000,
> + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> + JAILHOUSE_MEM_EXECUTE | JAILHOUSE_MEM_LOADABLE,
> + },
> + /* RAM */ {
> +- .phys_start = 0x30000000,
> +- .virt_start = 0x30000000,
> ++ .phys_start = 0x20000000,
> ++ .virt_start = 0x20000000,
> + .size = 0x8000000,
> + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> + JAILHOUSE_MEM_EXECUTE | JAILHOUSE_MEM_DMA |
> +diff --git a/configs/arm64/rpi4.c b/configs/arm64/rpi4.c
> +index 92463184..7b6a7a02 100644
> +--- a/configs/arm64/rpi4.c
> ++++ b/configs/arm64/rpi4.c
> +@@ -1,7 +1,7 @@
> + /*
> + * Jailhouse, a Linux-based partitioning hypervisor
> + *
> +- * Test configuration for Raspberry Pi 4 (32-bit, quad-core Cortex-A72, 1GB
> RAM)
> ++ * Test configuration for Raspberry Pi 4 (quad-core Cortex-A72, 1GB, 2GB,
> 4GB or 8GB RAM)
> + *
> + * Copyright (c) Siemens AG, 2020
> + *
> +@@ -10,6 +10,8 @@
> + *
> + * This work is licensed under the terms of the GNU GPL, version 2. See
> + * the COPYING file in the top-level directory.
> ++ *
> ++ * Reservation via device tree: reg = <0x0 0x20000000 0x10000000>;
> + */
> +
> + #include <jailhouse/types.h>
> +@@ -18,7 +20,7 @@
> + struct {
> + struct jailhouse_system header;
> + __u64 cpus[1];
> +- struct jailhouse_memory mem_regions[12];
> ++ struct jailhouse_memory mem_regions[14];
> + struct jailhouse_irqchip irqchips[2];
> + struct jailhouse_pci_device pci_devices[2];
> + } __attribute__((packed)) config = {
> +@@ -27,7 +29,7 @@ struct {
> + .revision = JAILHOUSE_CONFIG_REVISION,
> + .flags = JAILHOUSE_SYS_VIRTUAL_DEBUG_CONSOLE,
> + .hypervisor_memory = {
> +- .phys_start = 0x3fc00000,
> ++ .phys_start = 0x2fc00000,
> + .size = 0x00400000,
> + },
> + .debug_console = {
> +@@ -38,7 +40,7 @@ struct {
> + JAILHOUSE_CON_REGDIST_4,
> + },
> + .platform_info = {
> +- .pci_mmconfig_base = 0xe0000000,
> ++ .pci_mmconfig_base = 0xff900000,
> + .pci_mmconfig_end_bus = 0,
> + .pci_is_virtual = 1,
> + .pci_domain = 1,
> +@@ -70,37 +72,37 @@ struct {
> + .mem_regions = {
> + /* IVSHMEM shared memory regions for 00:00.0 (demo) */
> + {
> +- .phys_start = 0x3faf0000,
> +- .virt_start = 0x3faf0000,
> ++ .phys_start = 0x2faf0000,
> ++ .virt_start = 0x2faf0000,
> + .size = 0x1000,
> + .flags = JAILHOUSE_MEM_READ,
> + },
> + {
> +- .phys_start = 0x3faf1000,
> +- .virt_start = 0x3faf1000,
> ++ .phys_start = 0x2faf1000,
> ++ .virt_start = 0x2faf1000,
> + .size = 0x9000,
> + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE,
> + },
> + {
> +- .phys_start = 0x3fafa000,
> +- .virt_start = 0x3fafa000,
> ++ .phys_start = 0x2fafa000,
> ++ .virt_start = 0x2fafa000,
> + .size = 0x2000,
> + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE,
> + },
> + {
> +- .phys_start = 0x3fafc000,
> +- .virt_start = 0x3fafc000,
> ++ .phys_start = 0x2fafc000,
> ++ .virt_start = 0x2fafc000,
> + .size = 0x2000,
> + .flags = JAILHOUSE_MEM_READ,
> + },
> + {
> +- .phys_start = 0x3fafe000,
> +- .virt_start = 0x3fafe000,
> ++ .phys_start = 0x2fafe000,
> ++ .virt_start = 0x2fafe000,
> + .size = 0x2000,
> + .flags = JAILHOUSE_MEM_READ,
> + },
> + /* IVSHMEM shared memory regions for 00:01.0 (networking) */
> +- JAILHOUSE_SHMEM_NET_REGIONS(0x3fb00000, 0),
> ++ JAILHOUSE_SHMEM_NET_REGIONS(0x2fb00000, 0),
> + /* MMIO 1 (permissive) */ {
> + .phys_start = 0xfd500000,
> + .virt_start = 0xfd500000,
> +@@ -115,10 +117,30 @@ struct {
> + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> + JAILHOUSE_MEM_IO,
> + },
> +- /* RAM */ {
> ++ /* RAM (0M-~762M) */ {
> + .phys_start = 0x0,
> + .virt_start = 0x0,
> +- .size = 0x3fa10000,
> ++ .size = 0x2fa10000,
> ++ .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> ++ JAILHOUSE_MEM_EXECUTE,
> ++ },
> ++
> ++ /* ~2M reserved for shared memory regions */
> ++
> ++ /* 4M reserved for the hypervisor */
> ++
> ++ /* RAM (768M-4032M) */ {
> ++ .phys_start = 0x30000000,
> ++ .virt_start = 0x30000000,
> ++ .size = 0xcc000000,
> ++ .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> ++ JAILHOUSE_MEM_EXECUTE,
> ++ },
> ++
> ++ /* RAM (4096M-8192M) */ {
> ++ .phys_start = 0x100000000,
> ++ .virt_start = 0x100000000,
> ++ .size = 0x100000000,
> + .flags = JAILHOUSE_MEM_READ | JAILHOUSE_MEM_WRITE |
> + JAILHOUSE_MEM_EXECUTE,
> + },
> +--
> +2.26.2
> +
> diff --git a/recipes-jailhouse/jailhouse/jailhouse_0.12.bb
> b/recipes-jailhouse/jailhouse/jailhouse_0.12.bb
> index 67df3fa..c0b5da3 100644
> --- a/recipes-jailhouse/jailhouse/jailhouse_0.12.bb
> +++ b/recipes-jailhouse/jailhouse/jailhouse_0.12.bb
> @@ -17,6 +17,7 @@ SRC_URI += " \
> file://0002-configs-arm64-Add-inmate-demo-for-pine64-plus-board.patch \
> file://0003-configs-arm64-Add-Linux-demo-for-pine64-plus.patch \
> file://0001-inmates-x86-Add-LED-blinking-support-to-apic-demo.patch \
> + file://0001-configs-arm64-Add-support-for-RPi4-with-more-than-1G.patch \
> file://0002-arm-common-gicv2-Fix-byte-access-to-ITARGETR.patch \
> "
>
>
Jakub, could you help with validating this? I don't have RPi4 variants
with 2 or 4 GB in reach ATM.
Thanks,
Jan
--
Siemens AG, Corporate Technology, CT RDA IOT SES-DE
Corporate Competence Center Embedded Linux
--
You received this message because you are subscribed to the Google Groups
"Jailhouse" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to jailhouse-dev+unsubscr...@googlegroups.com.
To view this discussion on the web visit
https://groups.google.com/d/msgid/jailhouse-dev/46dbf0c0-68a1-7a62-8cc2-13a5b95d449c%40siemens.com.
