lisa/android_kernel_xiaomi_sm8350
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Kernel Tree For Xiaomi 11 Lite NE 5G
4,115 Commits 2 Branches 0 Tags 5.2 GiB
C 98.1%
Assembly 1.1%
Makefile 0.3%
Shell 0.2%
Python 0.1%
d6b2fd232e
Go to file
Poddar, Siddarth d6b2fd232e qcacld-3.0: Add a flag in skb->cb for packet tracking 
When a packet is generated internally, host adds a debug
node entry to the table and deletes the entry once received
tx completion for that packet by calling qdf_nbuf_free.
But when a packet is coming from network stack, host doesn’t
add any debug entry to the table and on receiving tx completion,
it calls qdf_nbuf_tx_free which will simply free the skb.

In case of P2P GO mode where packets are forwarded internally,
host creates a private copy of skb and add debug node entry in
the table. But when receiving a tx completion for the same packet
host calls qdf_nbuf_tx_free which will free the skb but will not
remove this node entry from the table. Currently, this api is common
for all data tx completion packets.

Add an extra flag in control block to differentiate whether skb is
generated by driver or come from network stack. If flag is true,
that means generated internally and need to remove the entry from
debug node table.

CRs-Fixed: 2021277
Change-Id: I07c12b5bf134a3e56d13005dbe03778781cdf176
2017-03-20 02:47:43 -07:00
core qcacld-3.0: Add a flag in skb->cb for packet tracking 2017-03-20 02:47:43 -07:00
uapi/linux qcacld-3.0: Add support for multiple instances of the host driver 2016-12-14 14:08:37 -08:00
Android.mk qcacld-3.0: Add new method to build/use driver based on targets 2016-04-25 22:55:34 -07:00
Kbuild qcacld-3.0: [11AX] Add support in HDD to update HE Capabilities 2017-03-18 16:00:05 -07:00
Kconfig qcacld-3.0: [11AX] Add feature flag for 11AX 2017-03-18 15:59:57 -07:00
Makefile qcacld-3.0: accept module name externally 2016-06-01 10:48:46 -07:00
README.txt Initial readme for WLAN Host Driver for iHelium 2015-04-06 11:45:23 -07:00

README.txt 

This is CNSS WLAN Host Driver for products starting from iHelium