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Commit 7328c657 authored by Ashok Vuyyuru's avatar Ashok Vuyyuru
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msm: ipa4: Changes to timeout if no response for force close command 



Observing replenish work thread was stuck while sending
force close coalescing command and later work thread not
scheduled because it was keep on waiting for the response.
Add changes to send command timeout if response not received
in 15msec.

Change-Id: I8fc46b1a003b24b4acc61c2f0256f357a69968be
Signed-off-by: default avatarAshok Vuyyuru <avuyyuru@codeaurora.org>
parent f8b00cea

drivers/platform/msm/ipa/ipa_v3/ipa_utils.c

+3 −2
Original line number Diff line number Diff line
@@ -65,7 +65,7 @@ 


#define IPA_FILT_ROUT_HASH_REG_VAL_v4_2 (0x00000000)

#define IPA_DMA_TASK_FOR_GSI_TIMEOUT_MSEC (15)

#define IPA_COAL_CLOSE_FRAME_CMD_TIMEOUT_MSEC (500)

#define IPA_COAL_CLOSE_FRAME_CMD_TIMEOUT_MSEC (20)



#define IPA_AGGR_BYTE_LIMIT (\

		IPA_ENDP_INIT_AGGR_N_AGGR_BYTE_LIMIT_BMSK >> \
@@ -7791,7 +7791,8 @@ void ipa3_force_close_coal(void) 
	ipa3_init_imm_cmd_desc(&desc, ipa3_ctx->coal_cmd_pyld);



	IPADBG("Sending 1 descriptor for coal force close\n");

	if (ipa3_send_cmd(1, &desc))

	if (ipa3_send_cmd_timeout(1, &desc,

				IPA_COAL_CLOSE_FRAME_CMD_TIMEOUT_MSEC))

		IPADBG("ipa3_send_cmd timedout\n");

}