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authorAmit Daniel Kachhap <amit.kachhap@arm.com>2019-09-27 16:25:09 +0530
committerAmit Daniel Kachhap <amit.kachhap@arm.com>2019-09-27 17:09:18 +0530
commitbd616cebdde998915c26ecc54d3d806e7c51bd8a (patch)
treec98ee8c709b5463896e5a6fa165acd2d5ff7b0f3
parent1bf66c15466665e0c1ed10dd7450bad4481b0a36 (diff)
configs: vexpress: Disable ARM_SMMU_DISABLE_BYPASS_BY_DEFAULTlatest-5.3-armlt-19.10
This patch disables CONFIG_ARM_SMMU_DISABLE_BYPASS_BY_DEFAULT for juno32. This patch fixes the IOMMU fault, arm-smmu 7fb30000.iommu: Unexpected global fault, this could be serious arm-smmu 7fb30000.iommu: GFSR 0x00000001, GFSYNR0 0x00000004, GFSYNR1 0x00000000, GFSYNR2 0x00000000 ehci-platform 7ffc0000.ehci: fatal error ehci-platform 7ffc0000.ehci: HC died; cleaning up Signed-off-by: Amit Daniel Kachhap <amit.kachhap@arm.com>
-rw-r--r--linaro/configs/vexpress.conf1
1 files changed, 1 insertions, 0 deletions
diff --git a/linaro/configs/vexpress.conf b/linaro/configs/vexpress.conf
index 266102b531a3..56ff9910243c 100644
--- a/linaro/configs/vexpress.conf
+++ b/linaro/configs/vexpress.conf
@@ -68,3 +68,4 @@ CONFIG_VIRTIO=y
CONFIG_VIRTIO_BLK=y
CONFIG_VIRTIO_MMIO=y
CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES=y
+CONFIG_ARM_SMMU_DISABLE_BYPASS_BY_DEFAULT=n