diff options
| author | Alex Elder <[email protected]> | 2020-11-25 19:54:55 -0600 |
|---|---|---|
| committer | Bjorn Andersson <[email protected]> | 2020-11-26 11:47:29 -0600 |
| commit | 8f34831d3659d38f480fddccb76d84c6c3e0ac0b (patch) | |
| tree | 0e3aaa2c30712c69a84d481b786b7f110845ba96 /scripts/gdb/linux/modules.py | |
| parent | 24244cefeddef68da2030dabdcd8079f31c5be25 (diff) | |
arm64: dts: qcom: sc7180: limit IPA iommu streams
Recently we learned that Android and Windows firmware don't seem to
like using 3 as an iommu mask value for IPA. A simple fix was to
specify exactly the streams needed explicitly, rather than implying
a range with the mask. Make the same change for the SC7180 platform.
See also:
https://lore.kernel.org/linux-arm-msm/[email protected]/
Fixes: d82fade846aa8 ("arm64: dts: qcom: sc7180: add IPA information")
Reviewed-by: Bjorn Andersson <[email protected]>
Signed-off-by: Alex Elder <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Bjorn Andersson <[email protected]>
Diffstat (limited to 'scripts/gdb/linux/modules.py')
0 files changed, 0 insertions, 0 deletions