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Filename Latest commit message Latest commit date
jiad a244137e66 qcacld-3.0: Fix WDI 1.0 MCC TX SMMU fault
SMMU fault is observed for WDI 1.0 MCC TX when SMMU is enabled.
Issue is that dma_addr passed from IPA driver is iova of IPA
domain. WLAN driver directly uses the iova to do transmission.
Since iova is not mapped in WLAN domain, SMMU fault occurs.

Fix is to map skb to WLAN domain for TX when SMMU is enabled.

Change-Id: I4c029a1e4dfff149e2784f5b95fe1f3cf3e3719e
CRs-Fixed: 2318537
2018-11-12 18:28:03 -08:00
components qcacld-3.0: Fix WDI 1.0 MCC TX SMMU fault 2018-11-12 18:28:03 -08:00
configs qcacld-3.0: Add timestamp debug info in ol_tx_desc_t 2018-11-10 04:02:04 -08:00
core qcacld-3.0: Fix WDI 1.0 MCC TX SMMU fault 2018-11-12 18:28:03 -08:00
uapi/linux qcacld-3.0: Fix tab stop checkpatch warnings 2018-09-13 13:20:38 -07:00
Android.mk qcacld-3.0: Remove deprecated ANDROID_BUILD_TOP for new SP 2018-10-17 02:07:03 -07:00
Kbuild qcacld-3.0: Add timestamp debug info in ol_tx_desc_t 2018-11-10 04:02:04 -08:00
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README.txt

This is CNSS WLAN Host Driver for products starting from iHelium