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Message-Id: <20231222024628.3138406-1-gaosong@loongson.cn>
Date: Fri, 22 Dec 2023 10:46:28 +0800
From: Song Gao <gaosong@...ngson.cn>
To: chenhuacai@...nel.org,
kernel@...0n.name
Cc: loongarch@...ts.linux.dev,
linux-kernel@...r.kernel.org,
raven@...maw.net,
davem@...emloft.net,
svenjoac@....de,
anthony.l.nguyen@...el.com,
richard.henderson@...aro.org,
peter.maydell@...aro.org,
philmd@...aro.org,
maobibo@...ngson.cn
Subject: [PATCH 1/1] LoongArch: defconfig: Enable Generic PCIE by default
Enable generic PCIe by default in the LoongArch defconfig.
QEMU requires this configuration when booting the kernel with FDT.
Signed-off-by: Song Gao <gaosong@...ngson.cn>
---
arch/loongarch/configs/loongson3_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/loongarch/configs/loongson3_defconfig b/arch/loongarch/configs/loongson3_defconfig
index 33795e4a5bd6..6350be7e8ec8 100644
--- a/arch/loongarch/configs/loongson3_defconfig
+++ b/arch/loongarch/configs/loongson3_defconfig
@@ -348,6 +348,7 @@ CONFIG_NET_9P=y
CONFIG_NET_9P_VIRTIO=y
CONFIG_CEPH_LIB=m
CONFIG_PCIEPORTBUS=y
+CONFIG_PCI_HOST_GENERIC=y
CONFIG_HOTPLUG_PCI_PCIE=y
CONFIG_PCIEAER=y
# CONFIG_PCIEASPM is not set
--
2.39.3
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