search for: 09692c9b32a7

...will return an error when attempting to find the device's MSI domain. Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker at arm.com> --- drivers/of/base.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/drivers/of/base.c b/drivers/of/base.c index 09692c9b32a7..99f6bfa9b898 100644 --- a/drivers/of/base.c +++ b/drivers/of/base.c @@ -2237,8 +2237,12 @@ int of_map_rid(struct device_node *np, u32 rid, return 0; } - pr_err("%pOF: Invalid %s translation - no match for rid 0x%x on %pOF\n", - np, map_name, rid, target && *target ? *targ...

Implement the virtio-iommu driver, following specification v0.9 [1]. Only minor changes since v5 [2]. I fixed issues reported by Michael and added tags from Eric and Bharat. Thanks! You can find Linux driver and kvmtool device on v0.9 branches [3], module and x86 support on virtio-iommu/devel. Also tested with Eric's QEMU device [4]. [1] Virtio-iommu specification v0.9, sources and pdf

Implement the virtio-iommu driver, following specification v0.9 [1]. Only minor changes since v5 [2]. I fixed issues reported by Michael and added tags from Eric and Bharat. Thanks! You can find Linux driver and kvmtool device on v0.9 branches [3], module and x86 support on virtio-iommu/devel. Also tested with Eric's QEMU device [4]. [1] Virtio-iommu specification v0.9, sources and pdf

Implement the virtio-iommu driver, following specification v0.8 [1]. Changes since v3 [2]: * Rebase onto v4.20-rc2. Patch 3 now touches drivers/of/base.c instead of drivers/pci/of.c, since the map_rid() function has moved. * Removed the request timeout, that depended on DEBUG. * Other small fixes addressing comments on v3. You can find Linux driver and kvmtool device on my virtio-iommu/v0.8.1

Implement the virtio-iommu driver, following specification v0.9 [1]. Since v4 [2] I fixed the issues reported by Eric, and added Reviewed-by from Eric and Rob. Thanks! I changed the specification to fix one inconsistency discussed in v4. That the device fills the probe buffer with zeroes is now a "SHOULD" instead of a "MAY", since it's the only way for the driver to know

Implement the virtio-iommu driver, following specification v0.9 [1]. Since v4 [2] I fixed the issues reported by Eric, and added Reviewed-by from Eric and Rob. Thanks! I changed the specification to fix one inconsistency discussed in v4. That the device fills the probe buffer with zeroes is now a "SHOULD" instead of a "MAY", since it's the only way for the driver to know