A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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Filename Latest commit message Latest commit date
Lin Bai dc00fb8fa5 qcacld-3.0: Kernel crash as incorrect DMA buffer size 
When HTT attached, driver allocates DMA buffer to record each RX ring
entry, with element size - target_paddr_t, which is bus size, and may be
different from kernel's physical address size.
While in htt_rx_detach, size of qdf_dma_addr_t used for buffer free.
In case kernel built as 64-bit, and bus size as default 32-bit,
it will crash when free.

Use same element size to avoid it.

CRs-Fixed: 2087592
Change-Id: Iabe95f92ea82b736213a8b81453163229b2a3a3b
2017-08-06 11:48:34 -07:00
components qcacld-3.0: Add enhanced multicast enable/disable APIs 2017-07-27 16:59:26 -07:00
core qcacld-3.0: Kernel crash as incorrect DMA buffer size 2017-08-06 11:48:34 -07:00
uapi/linux
Android.mk qcacld-3.0: Correct symbolic link for wlan.ko 2017-08-06 05:00:09 -07:00
Kbuild qcacld-3.0: Add config for channel enumeration 2017-08-06 00:59:59 -07:00
Kconfig qcacld-3.0: Remove CONFIG_ from CONFIG_INET_LRO in Kconfig 2017-07-17 20:05:15 -07:00
Makefile
README.txt

README.txt 

This is CNSS WLAN Host Driver for products starting from iHelium