A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-15 01:01:56 -04:00
Code Issues Projects Releases Packages Wiki Activity

qcacld-3.0: Fix IPA-uc callback in NON-SMP system

Browse source 
IPA callbacks need to be processed in tasklet
context in NON-SMP configuration as rx thread
is not used in NON-SMP context.
Hence Process IPA uc response in tasklet context
for NON-SMP configuration.

CRs-Fixed: 960302
Change-Id: I98d69dbdc1083f43035fe264bbee668e5efd5eee
This commit is contained in:
Govind Singh 2015-12-28 23:07:54 +05:30 • committed by Akash Patel
commit 9947e0ad5d
1 changed files with 20 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

22
core/dp/txrx/ol_txrx.c
View file

@ -2777,16 +2777,20 @@ void ol_txrx_ipa_uc_fw_op_event_handler(void *context,
if (cdf_unlikely(!pdev)) {
CDF_TRACE(CDF_MODULE_ID_TXRX, CDF_TRACE_LEVEL_ERROR,
"%s: Invalid context", __func__);
cdf_mem_free(rxpkt);
return;
}
if (pdev->ipa_uc_op_cb)
if (pdev->ipa_uc_op_cb) {
pdev->ipa_uc_op_cb(rxpkt, pdev->osif_dev);
else
} else {
CDF_TRACE(CDF_MODULE_ID_TXRX, CDF_TRACE_LEVEL_ERROR,
"%s: ipa_uc_op_cb NULL", __func__);
cdf_mem_free(rxpkt);
}
}
#ifdef QCA_CONFIG_SMP
/**
* ol_txrx_ipa_uc_op_response() - Handle OP command response from firmware
* @pdev: handle to the HTT instance
@ -2815,6 +2819,20 @@ void ol_txrx_ipa_uc_op_response(ol_txrx_pdev_handle pdev, uint8_t *op_msg)
pkt->staId = 0;
cds_indicate_rxpkt(sched_ctx, pkt);
}
#else
void ol_txrx_ipa_uc_op_response(ol_txrx_pdev_handle pdev,
uint8_t *op_msg)
{
if (pdev->ipa_uc_op_cb) {
pdev->ipa_uc_op_cb(op_msg, pdev->osif_dev);
} else {
CDF_TRACE(CDF_MODULE_ID_TXRX, CDF_TRACE_LEVEL_ERROR,
"%s: IPA callback function is not registered", __func__);
cdf_mem_free(op_msg);
return;
}
}
#endif
/**
* ol_txrx_ipa_uc_register_op_cb() - Register OP handler function