From: "Andreas Färber" <afaerber@suse.de>
To: linux-rockchip@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, "Andreas Färber" <afaerber@suse.de>,
"Rob Herring" <robh+dt@kernel.org>,
"Heiko Stuebner" <heiko@sntech.de>,
devicetree@vger.kernel.org
Subject: [PATCH RFC 5/9] arm64: dts: rockchip: rk1808k-toybrick-m0: Suppress vGIC interrupt
Date: Mon, 17 May 2021 01:05:47 +0200 [thread overview]
Message-ID: <20210516230551.12469-6-afaerber@suse.de> (raw)
In-Reply-To: <20210516230551.12469-1-afaerber@suse.de>
Avoid the kernel getting stuck after:
[ 1.175956] kvm [1]: IPA Size Limit: 40 bits
[ 1.177164] kvm [1]: vgic-v2@ff320000
[ 1.177545] kvm [1]: GIC system register CPU interface enabled
or when dropping GICV reg entry:
[ 1.176001] kvm [1]: IPA Size Limit: 40 bits
[ 1.177191] kvm [1]: GICv3: no GICV resource entry
[ 1.177664] kvm [1]: disabling GICv2 emulation
[ 1.178115] kvm [1]: GIC system register CPU interface enabled
Signed-off-by: Andreas Färber <afaerber@suse.de>
---
arch/arm64/boot/dts/rockchip/rk1808k-toybrick-m0.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk1808k-toybrick-m0.dts b/arch/arm64/boot/dts/rockchip/rk1808k-toybrick-m0.dts
index 2f8075d2391c..15293a8576c6 100644
--- a/arch/arm64/boot/dts/rockchip/rk1808k-toybrick-m0.dts
+++ b/arch/arm64/boot/dts/rockchip/rk1808k-toybrick-m0.dts
@@ -48,6 +48,10 @@ &cpu1 {
cpu-supply = <&vdd_cpu>;
};
+&gic {
+ /delete-property/ interrupts;
+};
+
&uart2 {
status = "okay";
clocks = <&xin24m>;
--
2.31.1
next prev parent reply other threads:[~2021-05-16 23:06 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-16 23:05 [PATCH 0/9] arm64: dts: rockchip: Initial Toybrick TB-RK1808M0 support Andreas Färber
2021-05-16 23:05 ` [PATCH 1/9] dt-bindings: arm: rockchip: Add Rockchip RK1808 and TB-RK1808M0 Andreas Färber
2021-05-18 14:15 ` Rob Herring
2021-05-16 23:05 ` [PATCH 2/9] dt-bindings: serial: snps-dw-apb-uart: Add Rockchip RK1808 Andreas Färber
2021-05-18 14:16 ` Rob Herring
2021-05-16 23:05 ` [PATCH 3/9] arm64: dts: rockchip: Prepare " Andreas Färber
2021-05-17 1:29 ` Johan Jonker
2021-05-17 11:03 ` Andreas Färber
2021-05-17 9:21 ` Marc Zyngier
2021-05-24 13:32 ` Andreas Färber
2021-05-24 15:21 ` Marc Zyngier
2021-05-24 21:13 ` Heiko Stübner
2021-05-16 23:05 ` [PATCH 4/9] arm64: dts: rockchip: Add Rockchip TB-RK1808M0 Andreas Färber
2021-05-16 23:05 ` Andreas Färber [this message]
2021-05-17 9:29 ` [PATCH RFC 5/9] arm64: dts: rockchip: rk1808k-toybrick-m0: Suppress vGIC interrupt Marc Zyngier
2021-05-24 14:40 ` Andreas Färber
2021-05-24 15:46 ` Marc Zyngier
2021-05-16 23:05 ` [PATCH 6/9] dt-bindings: mmc: rockchip-dw-mshc: Add Rockchip RK1808 Andreas Färber
2021-05-18 14:16 ` Rob Herring
2021-05-24 14:10 ` Ulf Hansson
2021-05-16 23:05 ` [PATCH 7/9] arm64: dts: rockchip: rk1808: Prepare eMMC node Andreas Färber
2021-05-16 23:05 ` [PATCH 8/9] arm64: dts: rockchip: rk1808k-toybrick-m0: Enable eMMC Andreas Färber
2021-05-16 23:05 ` [PATCH 9/9] arm64: dts: rockchip: rk1808: Add CPU operating points Andreas Färber
2021-05-17 9:02 ` [PATCH 0/9] arm64: dts: rockchip: Initial Toybrick TB-RK1808M0 support Marc Zyngier
2021-05-17 12:22 ` Andreas Färber
2021-05-17 13:42 ` Marc Zyngier
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