Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 23952ec9 authored by Vivek Natarajan's avatar Vivek Natarajan Committed by John W. Linville
Browse files

ath9k_hw: Increase the wait count for nf load.



Increasing the wait count makes the nf load pass in
most of the cases.

Signed-off-by: default avatarVivek Natarajan <vnatarajan@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 75e03512
Loading
Loading
Loading
Loading
+2 −2
Original line number Original line Diff line number Diff line
@@ -262,7 +262,7 @@ void ath9k_hw_loadnf(struct ath_hw *ah, struct ath9k_channel *chan)
	 * since 250us often results in NF load timeout and causes deaf
	 * since 250us often results in NF load timeout and causes deaf
	 * condition during stress testing 12/12/2009
	 * condition during stress testing 12/12/2009
	 */
	 */
	for (j = 0; j < 1000; j++) {
	for (j = 0; j < 10000; j++) {
		if ((REG_READ(ah, AR_PHY_AGC_CONTROL) &
		if ((REG_READ(ah, AR_PHY_AGC_CONTROL) &
		     AR_PHY_AGC_CONTROL_NF) == 0)
		     AR_PHY_AGC_CONTROL_NF) == 0)
			break;
			break;
@@ -278,7 +278,7 @@ void ath9k_hw_loadnf(struct ath_hw *ah, struct ath9k_channel *chan)
	 * here, the baseband nf cal will just be capped by our present
	 * here, the baseband nf cal will just be capped by our present
	 * noisefloor until the next calibration timer.
	 * noisefloor until the next calibration timer.
	 */
	 */
	if (j == 1000) {
	if (j == 10000) {
		ath_dbg(common, ATH_DBG_ANY,
		ath_dbg(common, ATH_DBG_ANY,
			"Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x%x\n",
			"Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x%x\n",
			REG_READ(ah, AR_PHY_AGC_CONTROL));
			REG_READ(ah, AR_PHY_AGC_CONTROL));