]> git.baikalelectronics.ru Git - kernel.git/commit
ath10k: poll HTT send completion when CE 5 is unused
authorRajkumar Manoharan <rmanohar@qti.qualcomm.com>
Wed, 11 Nov 2015 12:01:26 +0000 (17:31 +0530)
committerKalle Valo <kvalo@qca.qualcomm.com>
Mon, 16 Nov 2015 19:40:53 +0000 (21:40 +0200)
commit329194d2f8f84c92e2f467000c8c04b127b790df
treed8ebdc379ff5146cb8ce0621dd2a184234935a7f
parentdfaccc9ef283927fa28a37fa6efb6a4ebd911bcf
ath10k: poll HTT send completion when CE 5 is unused

commit b061b008ec86 ("ath10k: configure copy engine 5 for HTT messages")
moved send completion polling under HTT Rx (CE 5) service routine. For
QCA6174 based devices copy engine 1 (CE 1) is used for HTT Rx instead
of CE 5. So send completion never be called. This is causing "failed to
transmit packet, dropping: -105" errors. Fix this by processing send
completion from CE 1 service routine instead of CE 5.

Fixes: b061b008ec86 ("ath10k: configure copy engine 5 for HTT messages")
Tested-by: Ryan Hsu <ryanhsu@qca.qualcomm.com>
Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
drivers/net/wireless/ath/ath10k/pci.c