From: Scott Wood <[email protected]> 3.4.108-rc1 review patch. If anyone has any objections, please let me know.
------------------ commit bb344ca5b90df62b1a3b7a35c6a9d00b306a170d upstream. Commit 746c9e9f92dd "of/base: Fix PowerPC address parsing hack" limited the applicability of the workaround whereby a missing ranges is treated as an empty ranges. This workaround was hiding a bug in the etsec2 device tree nodes, which have children with reg, but did not have ranges. Signed-off-by: Scott Wood <[email protected]> Reported-by: Alexander Graf <[email protected]> Cc: Scott Wood <[email protected]> Signed-off-by: Zefan Li <[email protected]> --- arch/powerpc/boot/dts/fsl/pq3-etsec2-0.dtsi | 1 + arch/powerpc/boot/dts/fsl/pq3-etsec2-1.dtsi | 1 + arch/powerpc/boot/dts/fsl/pq3-etsec2-2.dtsi | 1 + 3 files changed, 3 insertions(+) diff --git a/arch/powerpc/boot/dts/fsl/pq3-etsec2-0.dtsi b/arch/powerpc/boot/dts/fsl/pq3-etsec2-0.dtsi index 1382fec..7fcb1ac 100644 --- a/arch/powerpc/boot/dts/fsl/pq3-etsec2-0.dtsi +++ b/arch/powerpc/boot/dts/fsl/pq3-etsec2-0.dtsi @@ -50,6 +50,7 @@ ethernet@b0000 { fsl,num_tx_queues = <0x8>; fsl,magic-packet; local-mac-address = [ 00 00 00 00 00 00 ]; + ranges; queue-group@b0000 { #address-cells = <1>; diff --git a/arch/powerpc/boot/dts/fsl/pq3-etsec2-1.dtsi b/arch/powerpc/boot/dts/fsl/pq3-etsec2-1.dtsi index 221cd2e..9f25427 100644 --- a/arch/powerpc/boot/dts/fsl/pq3-etsec2-1.dtsi +++ b/arch/powerpc/boot/dts/fsl/pq3-etsec2-1.dtsi @@ -50,6 +50,7 @@ ethernet@b1000 { fsl,num_tx_queues = <0x8>; fsl,magic-packet; local-mac-address = [ 00 00 00 00 00 00 ]; + ranges; queue-group@b1000 { #address-cells = <1>; diff --git a/arch/powerpc/boot/dts/fsl/pq3-etsec2-2.dtsi b/arch/powerpc/boot/dts/fsl/pq3-etsec2-2.dtsi index 61456c3..cd7c318 100644 --- a/arch/powerpc/boot/dts/fsl/pq3-etsec2-2.dtsi +++ b/arch/powerpc/boot/dts/fsl/pq3-etsec2-2.dtsi @@ -49,6 +49,7 @@ ethernet@b2000 { fsl,num_tx_queues = <0x8>; fsl,magic-packet; local-mac-address = [ 00 00 00 00 00 00 ]; + ranges; queue-group@b2000 { #address-cells = <1>; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
