Good Evening, I am currently testing this on the rk3399-rockpro64, and it appears to fully fix the gmac problem without using txpbl. PCIe also seems to be more stable at high load. I need to conduct long term testing, but it seems to be doing very well. Unfortunately it doesn't fix the rk3328 gmac controller. Tested-by: Peter Geis <pgwipeout@xxxxxxxxx> On Mon, Jun 8, 2020 at 9:15 PM Sugar Zhang <sugar.zhang@xxxxxxxxxxxxxx> wrote: > > > > Changes in v2: > - fix FATAL ERROR: Unable to parse input tree > > Sugar Zhang (13): > dmaengine: pl330: Remove the burst limit for quirk 'NO-FLUSHP' > dmaengine: pl330: Add quirk 'arm,pl330-periph-burst' > dt-bindings: dma: pl330: Document the quirk 'arm,pl330-periph-burst' > ARM: dts: rk3036: Add 'arm,pl330-periph-burst' for dmac > ARM: dts: rk322x: Add 'arm,pl330-periph-burst' for dmac > ARM: dts: rk3288: Add 'arm,pl330-periph-burst' for dmac > ARM: dts: rk3xxx: Add 'arm,pl330-periph-burst' for dmac > ARM: dts: rv1108: Add 'arm,pl330-periph-burst' for dmac > arm64: dts: px30: Add 'arm,pl330-periph-burst' for dmac > arm64: dts: rk3308: Add 'arm,pl330-periph-burst' for dmac > arm64: dts: rk3328: Add 'arm,pl330-periph-burst' for dmac > arm64: dts: rk3368: Add 'arm,pl330-periph-burst' for dmac > arm64: dts: rk3399: Add 'arm,pl330-periph-burst' for dmac > > .../devicetree/bindings/dma/arm-pl330.txt | 1 + > arch/arm/boot/dts/rk3036.dtsi | 1 + > arch/arm/boot/dts/rk322x.dtsi | 1 + > arch/arm/boot/dts/rk3288.dtsi | 3 ++ > arch/arm/boot/dts/rk3xxx.dtsi | 3 ++ > arch/arm/boot/dts/rv1108.dtsi | 1 + > arch/arm64/boot/dts/rockchip/px30.dtsi | 1 + > arch/arm64/boot/dts/rockchip/rk3308.dtsi | 2 + > arch/arm64/boot/dts/rockchip/rk3328.dtsi | 1 + > arch/arm64/boot/dts/rockchip/rk3368.dtsi | 2 + > arch/arm64/boot/dts/rockchip/rk3399.dtsi | 2 + > drivers/dma/pl330.c | 44 +++++++++++++++------- > 12 files changed, 49 insertions(+), 13 deletions(-) > > -- > 2.7.4 > > > > > _______________________________________________ > Linux-rockchip mailing list > Linux-rockchip@xxxxxxxxxxxxxxxxxxx > http://lists.infradead.org/mailman/listinfo/linux-rockchip _______________________________________________ Linux-rockchip mailing list Linux-rockchip@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/linux-rockchip
