diff options
| author |   Jakub Luzny <jakub@luzny.cz> | 2020-07-19 17:00:08 +0200 |
|---|---|---|
| committer | Jakub Luzny <jakub@luzny.cz> | 2020-07-24 12:46:57 +0200 |
| commit | 3f6d193683449a323a3f1d689540ab697d3d7980 (patch) | |
| tree | 093ad36c5bf3f031d469a635d0f2190a57c176e0 /meta-agl-jailhouse/recipes-kernel/linux/linux/0025-ivshmem-net-slightly-improve-debug-output.patch | |
| parent | c6889de97c1af6baa7ee8006aa75da170c9bd407 (diff) | |
Add layer to support Jailhouse hypervisorjellyfish_9.99.2jellyfish/9.99.29.99.2
Jailhouse is a partitioning hypervisor based on Linux. It is able to run
bare-metal applications or (adapted) operating systems besides Linux.
For this purpose, it configures CPU and device virtualization features
of the hardware platform in a way that none of these domains, called
"cells" here, can interfere with each other in an unacceptable way.
This layer adds the Jailhouse package into AGL and also appends the BSPs
to allow it to run. Currently, Raspberry Pi 4 and QEMU x86-64 targets
are supported.
To enable Jailhouse and include it in the image, the AGL feature
agl-jailhouse must be enabled.
Bug-AGL: SPEC-3507
Signed-off-by: Jakub Luzny <jakub@luzny.cz>
Change-Id: I0fbc0b5d931c85d6f22b0222da8c2b106c4115e1
Diffstat (limited to 'meta-agl-jailhouse/recipes-kernel/linux/linux/0025-ivshmem-net-slightly-improve-debug-output.patch')
| -rw-r--r-- | meta-agl-jailhouse/recipes-kernel/linux/linux/0025-ivshmem-net-slightly-improve-debug-output.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/meta-agl-jailhouse/recipes-kernel/linux/linux/0025-ivshmem-net-slightly-improve-debug-output.patch b/meta-agl-jailhouse/recipes-kernel/linux/linux/0025-ivshmem-net-slightly-improve-debug-output.patch new file mode 100644 index 00000000..cc20c2fd --- /dev/null +++ b/meta-agl-jailhouse/recipes-kernel/linux/linux/0025-ivshmem-net-slightly-improve-debug-output.patch @@ -0,0 +1,29 @@ +From 5776a8083d73bd137a74ab33f0f7652a2c6ee83a Mon Sep 17 00:00:00 2001 +From: Henning Schild <henning.schild@siemens.com> +Date: Mon, 18 Sep 2017 18:02:10 +0200 +Subject: [PATCH 25/32] ivshmem-net: slightly improve debug output + +There where two lines with the same error message, change one of them. + +Signed-off-by: Henning Schild <henning.schild@siemens.com> +Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> +--- + drivers/net/ivshmem-net.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/net/ivshmem-net.c b/drivers/net/ivshmem-net.c +index 556670e779e7..abc50553e644 100644 +--- a/drivers/net/ivshmem-net.c ++++ b/drivers/net/ivshmem-net.c +@@ -369,7 +369,7 @@ static void ivshm_net_tx_clean(struct net_device *ndev) + + data = ivshm_net_desc_data(in, &in->tx, desc, &len); + if (!data) { +- netdev_err(ndev, "bad tx descriptor\n"); ++ netdev_err(ndev, "bad tx descriptor, data == NULL\n"); + break; + } + +-- +2.11.0 + |