Re: [PATCH 5/5] drm/msm/a6xx: Add support for using system cache(LLC)

2019-12-20 Thread smasetty
On 2019-12-20 01:28, Jordan Crouse wrote: On Thu, Dec 19, 2019 at 06:44:46PM +0530, Sharat Masetty wrote: The last level system cache can be partitioned to 32 different slices of which GPU has two slices preallocated. One slice is used for caching GPU buffers and the other slice is used for cac

Re: [PATCH v3 5/5] drm/msm/a6xx: Support split pagetables

2019-12-23 Thread smasetty
On 2019-12-16 22:07, Jordan Crouse wrote: Attempt to enable split pagetables if the arm-smmu driver supports it. This will move the default address space from the default region to the address range assigned to TTBR1. The behavior should be transparent to the driver for now but it gets the defaul

Re: [PATCH v2] arm64: dts: qcom: sc7180: Add A618 gpu dt blob

2020-01-31 Thread smasetty
On 2020-01-28 03:59, Doug Anderson wrote: Hi, On Mon, Jan 27, 2020 at 1:30 AM Sharat Masetty wrote: This patch adds the required dt nodes and properties to enabled A618 GPU. Signed-off-by: Sharat Masetty --- arch/arm64/boot/dts/qcom/sc7180.dtsi | 103 +++

Re: [PATCH v3] arm64: dts: qcom: sc7180: Add A618 gpu dt blob

2020-02-04 Thread smasetty
On 2020-02-01 03:13, Doug Anderson wrote: Hi, On Fri, Jan 31, 2020 at 4:04 AM Sharat Masetty wrote: + adreno_smmu: iommu@504 { + compatible = "qcom,sc7180-smmu-v2", "qcom,smmu-v2"; + reg = <0 0x0504 0 0x1>; +