diag: Forward pkts to peripherals only after receiving feature mask
Diag feature masks are exhanged between the Apps processor and the
peripherals during boot up that contains the information about the
channel used for transmitting/receiving command responses. Do not
process any command until we receive the feature masks from the
peripherals. Also continue to process the ctrl pkt even if the
registration table count is 0 to process the feature mask at the end
of the ctrl pkt.
Change-Id: Iabd6e7dfe803e3f6ae08b287d68a023cef40f6cc
CRs-Fixed: 550023
Signed-off-by: Ravi Aravamudhan <aravamud@codeaurora.org>
diff --git a/drivers/char/diag/diag_debugfs.c b/drivers/char/diag/diag_debugfs.c
index c4f762d..beaf75d 100644
--- a/drivers/char/diag/diag_debugfs.c
+++ b/drivers/char/diag/diag_debugfs.c
@@ -105,6 +105,9 @@
"RIVA CNTL in_buf_1_size: %d\n"
"Modem DCI in_buf_1_size: %d\n"
"Modem DCI CMD in_buf_1_size: %d\n"
+ "Received Feature mask from Modem: %d\n"
+ "Received Feature mask from LPASS: %d\n"
+ "Received Feature mask from WCNSS: %d\n"
"logging_mode: %d\n"
"real_time_mode: %d\n",
(unsigned int)driver->smd_data[MODEM_DATA].ch,
@@ -171,6 +174,9 @@
(unsigned int)driver->smd_cntl[WCNSS_DATA].buf_in_1_size,
(unsigned int)driver->smd_dci[MODEM_DATA].buf_in_1_size,
(unsigned int)driver->smd_dci_cmd[MODEM_DATA].buf_in_1_size,
+ driver->rcvd_feature_mask[MODEM_DATA],
+ driver->rcvd_feature_mask[LPASS_DATA],
+ driver->rcvd_feature_mask[WCNSS_DATA],
driver->logging_mode,
driver->real_time_mode);