If a grant indication for a bearer has "removed" flag set, caching
the bearer could lead to data stall for the next data call because
modem will not send grant for this bearer during powersave.
Do not cache grant for the removed or disabled bearers. Also make sure
a bearer is flow enabled when it is associated with a tx queue.
Change-Id: I7eca597e3cc7d5a0bfe523201c454fb45e66a3a0
Signed-off-by: Weiyi Chen <quic_weiyic@quicinc.com>
The tcp ancillary bit has been updated to be sent in almost all cases
unlike earlier where this was sent in case of TCP DL traffic.
This bit will now not be set only in case of adverse scenarios, so
this change ensures that the ACK queue state is updated in case the
ancillary bit is unset.
CRs-Fixed: 2957344
Change-Id: I4e1f26c9d3fabc64401284e36b48d82a4f3a5161
Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
Add support to switch bearers between default and lower latency
channels via QMAP commands.
Change-Id: I6662f59c713e8e3ab7409f50871bec11d9908c67
Acked-by: Weiyi Chen <weiyic@qti.qualcomm.com>
Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
Add watchdog timer to recover potential data stall when data is
not going to the expected DRB and no DFC indication is received.
Change-Id: Iaa4b4814967cf9400c36115a083922376d23928d
Acked-by: Weiyi Chen <weiyic@qti.qualcomm.com>
Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
This brings the RmNet and DFC modules up to date with the 4.19 tip as of
commit 9b38611ea527 ("rmnet: Reduce synchronize_rcu calls").
As part of this, the rmnet_ctl driver was also incorporated, using commit
4ceee3aafb7d ("rmnet_ctl: Add IPC logging and optimizations")
Change-Id: Ic45d46074c7401dfed408c769cfb6462dac0d4ee
Signed-off-by: Sean Tranchetti <stranche@codeaurora.org>
Inital commit of rmnet_core net device driver in dlkm form
in datarmnet. This requires rmnet to be disabled in the
kernel and for it to be loaded before dependent modules.
CRs-Fixed: 2558810
Change-Id: I742e85033fa0999bf9069d43ce73ab9a622a8388
Acked-by: Raul Martinez <mraul@qti.qualcomm.com>
Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
