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msm: ipa4: Fix to increase coaleascing common event ring size

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Because of smaller event size observing the event ring empty
error from GSI. Add changes to increase coaleascing channel
common event ring size.

Change-Id: I87a83497be9e2b34743efec8b6782adaca21d662
Signed-off-by: Ashok Vuyyuru <avuyyuru@codeaurora.org>
This commit is contained in:
Ashok Vuyyuru 2019-10-03 20:33:35 +05:30 • committed by Gerrit - the friendly Code Review server
commit 2d1cab7d75
1 changed files with 6 additions and 0 deletions
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6
drivers/platform/msm/ipa/ipa_v3/ipa_dp.c
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@ -4410,6 +4410,12 @@ static int ipa_gsi_setup_channel(struct ipa_sys_connect_params *in,
}
ipa3_ctx->gsi_evt_comm_ring_rem -= (ring_size);
ep->gsi_evt_ring_hdl = ipa3_ctx->gsi_evt_comm_hdl;
} else if (in->client == IPA_CLIENT_APPS_WAN_COAL_CONS) {
result = ipa_gsi_setup_event_ring(ep,
IPA_COMMON_EVENT_RING_SIZE, mem_flag);
if (result)
goto fail_setup_event_ring;
} else if (in->client == IPA_CLIENT_APPS_WAN_CONS &&
coale_ep_idx != IPA_EP_NOT_ALLOCATED &&
ipa3_ctx->ep[coale_ep_idx].valid == 1) {