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From 9caf292924a26cbfb7e46d232a0f32f706254866 Mon Sep 17 00:00:00 2001
From: Danilo de Paula <>
Date: Fri, 7 Dec 2018 14:16:59 +0000
Subject: [PATCH 2/2] Disable CONFIG_CAN_BUS and CONFIG_CAN_SJA1000
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RH-Author: Danilo de Paula <>
Message-id: <>
Patchwork-id: 83304
O-Subject: [RHEL-8.0/rhel qemu-kvm PATCH] Disable CONFIG_CAN_BUS and CONFIG_CAN_SJA1000
Bugzilla: 1640042
RH-Acked-by: Thomas Huth <>
RH-Acked-by: Philippe Mathieu-Daudé <>
RH-Acked-by: Stefan Hajnoczi <>

BZ: 1640042
Branch: rhel8/master-2.12.0
Branch: rhel8/master-3.1.0-rc2
Upstream: Downstream only
Brew: None

We currently compile qemu-kvm with CONFIG_CAN_SJA1000=y and
CONFIG_CAN_BUS=y in default-configs/pci.mak.
As far as I can see, this has currently no effect,
since we already disabled the other CONFIG_CAN_* switches there
(which control the inclusion of the emulated CAN devices).

Since we do not have any plans to support CAN in downstream, we should also disable
CONFIG_CAN_BUS and CONFIG_CAN_SJA1000 in our downstream configuration.

Signed-off-by: Danilo C. L. de Paula <>
 default-configs/pci.mak | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/default-configs/pci.mak b/default-configs/pci.mak
index 763c375..2277308 100644
--- a/default-configs/pci.mak
+++ b/default-configs/pci.mak
@@ -31,8 +31,8 @@ CONFIG_AHCI=y