From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Marc Zyngier <marc.zyngier@arm.com>,
Gregory CLEMENT <gregory.clement@free-electrons.com>
Subject: [PATCH 4.12 18/22] ARM64: dts: marvell: armada-37xx: Fix GIC maintenance interrupt
Date: Tue, 12 Sep 2017 09:59:53 -0700 [thread overview]
Message-ID: <20170912165302.777432985@linuxfoundation.org> (raw)
In-Reply-To: <20170912165301.886822511@linuxfoundation.org>
4.12-stable review patch. If anyone has any objections, please let me know.
------------------
From: Marc Zyngier <marc.zyngier@arm.com>
commit 95696d292e204073433ed2ef3ff4d3d8f42a8248 upstream.
The GIC-500 integrated in the Armada-37xx SoCs is compliant with
the GICv3 architecture, and thus provides a maintenance interrupt
that is required for hypervisors to function correctly.
With the interrupt provided in the DT, KVM now works as it should.
Tested on an Espressobin system.
Fixes: adbc3695d9e4 ("arm64: dts: add the Marvell Armada 3700 family and a development board")
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 1 +
1 file changed, 1 insertion(+)
--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
@@ -312,6 +312,7 @@
interrupt-controller;
reg = <0x1d00000 0x10000>, /* GICD */
<0x1d40000 0x40000>; /* GICR */
+ interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
};
};
next prev parent reply other threads:[~2017-09-12 17:01 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-12 16:59 [PATCH 4.12 00/22] 4.12.13-stable review Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 02/22] mtd: nand: hynix: add support for 20nm NAND chips Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 03/22] mtd: nand: mxc: Fix mxc_v1 ooblayout Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 04/22] mtd: nand: qcom: fix read failure without complete bootchain Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 05/22] mtd: nand: qcom: fix config error for BCH Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 06/22] nvme-fabrics: generate spec-compliant UUID NQNs Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 07/22] btrfs: resume qgroup rescan on rw remount Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 08/22] rtlwifi: btcoexist: Fix breakage of ant_sel for rtl8723be Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 09/22] radix-tree: must check __radix_tree_preload() return value Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 10/22] selftests/x86/fsgsbase: Test selectors 1, 2, and 3 Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 11/22] mm: kvfree the swap cluster info if the swap file is unsatisfactory Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 12/22] mm/swapfile.c: fix swapon frontswap_map memory leak on error Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 13/22] mm/memory.c: fix mem_cgroup_oom_disable() call missing Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 14/22] ALSA: msnd: Optimize / harden DSP and MIDI loops Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 16/22] rt2800: fix TX_PIN_CFG setting for non MT7620 chips Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 17/22] Bluetooth: Properly check L2CAP config option output buffer length Greg Kroah-Hartman
2017-09-12 16:59 ` Greg Kroah-Hartman [this message]
2017-09-12 16:59 ` [PATCH 4.12 19/22] ARM: 8692/1: mm: abort uaccess retries upon fatal signal Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 20/22] NFS: Fix 2 use after free issues in the I/O code Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 21/22] NFS: Sync the correct byte range during synchronous writes Greg Kroah-Hartman
2017-09-12 16:59 ` [PATCH 4.12 22/22] NFSv4: Fix up mirror allocation Greg Kroah-Hartman
2017-09-13 0:12 ` [PATCH 4.12 00/22] 4.12.13-stable review Shuah Khan
2017-09-13 14:34 ` Guenter Roeck
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