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ath9k_hw: Increase the wait count for nf load.

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

Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Vivek Natarajan 2011-03-10 11:05:43 +05:30 committed by John W. Linville
parent 75e0351245
commit 23952ec928
1 changed files with 2 additions and 2 deletions
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4
drivers/net/wireless/ath/ath9k/calib.c
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@ -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));