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| author | gjb <gjb@FreeBSD.org> | 2014-06-27 22:05:21 +0000 |
|---|---|---|
| committer | gjb <gjb@FreeBSD.org> | 2014-06-27 22:05:21 +0000 |
| commit | fc21f40567ac7485e9e987cf5a539bd0d11c7155 (patch) | |
| tree | fce5301b062a855bc68b9cb76c6b5966c5a2acbe /sys/dev/amr | |
| parent | 2f456747e010bfa5a9dd3498aa5650e0ade39f22 (diff) | |
| download | FreeBSD-src-fc21f40567ac7485e9e987cf5a539bd0d11c7155.zip FreeBSD-src-fc21f40567ac7485e9e987cf5a539bd0d11c7155.tar.gz | |
Revert r267961, r267973:
These changes prevent sysctl(8) from returning proper output,
such as:
1) no output from sysctl(8)
2) erroneously returning ENOMEM with tools like truss(1)
or uname(1)
truss: can not get etype: Cannot allocate memory
Diffstat (limited to 'sys/dev/amr')
| -rw-r--r-- | sys/dev/amr/amr_pci.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/dev/amr/amr_pci.c b/sys/dev/amr/amr_pci.c index 9346e8c..81ddc32 100644 --- a/sys/dev/amr/amr_pci.c +++ b/sys/dev/amr/amr_pci.c @@ -92,6 +92,7 @@ static int amr_setup_mbox(struct amr_softc *sc); static int amr_ccb_map(struct amr_softc *sc); static u_int amr_force_sg32 = 0; +TUNABLE_INT("hw.amr.force_sg32", &amr_force_sg32); SYSCTL_DECL(_hw_amr); SYSCTL_UINT(_hw_amr, OID_AUTO, force_sg32, CTLFLAG_RDTUN, &amr_force_sg32, 0, "Force the AMR driver to use 32bit scatter gather"); |
