linux-stable/drivers/net/wwan
M Chetan Kumar 373f121a3c net: wwan: iosm: fixes unnecessary doorbell send
In TX packet accumulation flow transport layer is
giving a doorbell to device even though there is
no pending control TX transfer that needs immediate
attention.

Introduced a new hpda_ctrl_pending variable to keep
track of pending control TX transfer. If there is a
pending control TX transfer which needs an immediate
attention only then give a doorbell to device.

Signed-off-by: M Chetan Kumar <m.chetan.kumar@linux.intel.com>
Reviewed-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-12-09 08:10:35 -08:00
..
iosm net: wwan: iosm: fixes unnecessary doorbell send 2021-12-09 08:10:35 -08:00
Kconfig net: wwan: iosm: fw flashing & cd collection infrastructure changes 2021-09-20 10:03:37 +01:00
Makefile net: wwan: Add MHI MBIM network driver 2021-08-04 10:10:12 +01:00
mhi_wwan_ctrl.c Revert "net: really fix the build..." 2021-08-26 11:08:32 -07:00
mhi_wwan_mbim.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-08-26 17:57:57 -07:00
rpmsg_wwan_ctrl.c net: wwan: Allow WWAN drivers to provide blocking tx and poll function 2021-06-18 13:13:40 -07:00
wwan_core.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-08-13 06:41:22 -07:00
wwan_hwsim.c wwan: core: support default netdev creation 2021-06-22 10:01:16 -07:00