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| author | pb <pb@FreeBSD.org> | 2000-11-09 17:25:49 +0000 |
|---|---|---|
| committer | pb <pb@FreeBSD.org> | 2000-11-09 17:25:49 +0000 |
| commit | 5bdaf1e43b8c085c5956bd07c13d5d25e4492d3b (patch) | |
| tree | 5ccb5567720aa4cf7b1f47f2cb00f1d3f0ae4dac /sys/dev/tx | |
| parent | 82e691e49261ab45c6c0a84b5cc62d2488fba821 (diff) | |
| download | FreeBSD-src-5bdaf1e43b8c085c5956bd07c13d5d25e4492d3b.zip FreeBSD-src-5bdaf1e43b8c085c5956bd07c13d5d25e4492d3b.tar.gz | |
Add missing delay after card reset.
This fixes randoms lockups when probing the card at boot time, when
more than 1 similar card is found in the machine.
Reviewed by: semenu
Diffstat (limited to 'sys/dev/tx')
| -rw-r--r-- | sys/dev/tx/if_tx.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/dev/tx/if_tx.c b/sys/dev/tx/if_tx.c index 8c5a8df..0080611 100644 --- a/sys/dev/tx/if_tx.c +++ b/sys/dev/tx/if_tx.c @@ -768,6 +768,7 @@ epic_common_attach(sc) /* Bring the chip out of low-power mode. */ CSR_WRITE_4( sc, GENCTL, GENCTL_SOFT_RESET); + DELAY(500); /* Workaround for Application Note 7-15 */ for (i=0; i<16; i++) CSR_WRITE_4(sc, TEST1, TEST1_CLOCK_TEST); |
