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| author | mav <mav@FreeBSD.org> | 2013-02-22 19:53:12 +0000 |
|---|---|---|
| committer | mav <mav@FreeBSD.org> | 2013-02-22 19:53:12 +0000 |
| commit | c4216d10a5974e0137912d07a03f670f3eed936b (patch) | |
| tree | 014ab37b859863aa1bfdc0b2eab536fdfbb584cd /sys/cam | |
| parent | e848c6ec2fb489ae4346e05488f37cb001f97acf (diff) | |
| download | FreeBSD-src-c4216d10a5974e0137912d07a03f670f3eed936b.zip FreeBSD-src-c4216d10a5974e0137912d07a03f670f3eed936b.tar.gz | |
Hide SEMB port of the SiI3826 Port Multiplier by default to avoid extra
errors while it tries to talk via I2C to usually missing external SEP.
There is tunable to enable it back when needed.
Diffstat (limited to 'sys/cam')
| -rw-r--r-- | sys/cam/ata/ata_pmp.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/cam/ata/ata_pmp.c b/sys/cam/ata/ata_pmp.c index b2acdee..3c8bb51 100644 --- a/sys/cam/ata/ata_pmp.c +++ b/sys/cam/ata/ata_pmp.c @@ -595,7 +595,9 @@ pmpdone(struct cam_periph *periph, union ccb *done_ccb) * causes timeouts if external SEP is not connected * to PMP over I2C. */ - if (softc->pm_pid == 0x37261095 && softc->pm_ports == 6) + if ((softc->pm_pid == 0x37261095 || + softc->pm_pid == 0x38261095) && + softc->pm_ports == 6) softc->pm_ports = 5; /* |
