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Commit eb53a9d0 authored by Ghanim Fodi's avatar Ghanim Fodi Committed by Gerrit - the friendly Code Review server
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msm: ipa: Use Qtimer for DPL IPA timer 



Legacy timer stops when IPA goes to PC causing
time discrepancy in the logs. Use Qtimer instead.

Change-Id: If38a518cfe371a48ebac5f3e6a03f2061b29762a
Signed-off-by: default avatarGhanim Fodi <gfodi@codeaurora.org>
parent faf89766

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

+2 −2
Original line number Diff line number Diff line
@@ -3898,8 +3898,8 @@ static void ipa_cfg_qtime(void) 


	/* Configure timestamp resolution */

	memset(&ts_cfg, 0, sizeof(ts_cfg));

	ts_cfg.dpl_timestamp_lsb = 0;

	ts_cfg.dpl_timestamp_sel = false; /* DPL: use legacy 1ms resolution */

	ts_cfg.dpl_timestamp_lsb = IPA_TAG_TIMER_TIMESTAMP_SHFT;

	ts_cfg.dpl_timestamp_sel = true;

	ts_cfg.tag_timestamp_lsb = IPA_TAG_TIMER_TIMESTAMP_SHFT;

	ts_cfg.nat_timestamp_lsb = IPA_NAT_TIMER_TIMESTAMP_SHFT;

	val = ipahal_read_reg(IPA_QTIME_TIMESTAMP_CFG);