Evolution-x-devices/kernel_oneplus_sm8550-devicetrees
2
0
Fork 0
mirror of https://github.com/Evolution-X-Devices/kernel_oneplus_sm8550-devicetrees synced 2026-02-01 09:49:52 +00:00
Code Issues Packages Projects Releases Wiki Activity

video: dts: add iommu_domain attributes

Browse Source 
Adding the attribute stall-disable would allow smmu
to terminate faulty transaction instead of stalling
the same. This would let the transaction reach to
master early.

Change-Id: I947f8d2b1753721cab39a6361ed153d9d3e67e7c
Signed-off-by: Vikash Garodia <vgarodia@qti.qualcomm.com>
This commit is contained in:
Vikash Garodia
2021-02-13 01:15:08 +05:30
committed by Gerrit - the friendly Code Review server
parent 957d6ed5cf
commit 2dda4780b7
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
waipio-vidc.dtsi
View File

@@ -59,7 +59,7 @@
label = "venus_ns";
iommus = <&apps_smmu 0x2180 0x0400>;
qcom,iommu-dma-addr-pool = <0x25800000 0xba800000>;
qcom,iommu-faults = "non-fatal";
qcom,iommu-faults = "non-fatal", "stall-disable";
qcom,iommu-pagetable = "LLC";
buffer-types = <0xfff>;
virtual-addr-pool = <0x25800000 0xba800000>;
@@ -71,7 +71,7 @@
label = "venus_sec_non_pixel";
iommus = <&apps_smmu 0x2184 0x0400>;
qcom,iommu-dma-addr-pool = <0x01000000 0x24800000>;
qcom,iommu-faults = "non-fatal";
qcom,iommu-faults = "non-fatal", "stall-disable";
qcom,iommu-pagetable = "LLC";
qcom,iommu-vmid = <0xB>; /* VMID_CP_NON_PIXEL */
buffer-types = <0x480>;