patch workarounds for each phy revision.
Obtained from: NetBSD & Broadcom Linux driver
- Disable AUTOPOLL when accessing the PHY as it may cause PCI errors.
Obtained from: NetBSD
- Check the UPDATED bit in the status block so the driver knows
that the status block as indeed changed since the last access.
Broadcom documentation states drivers should unset the UPDATED/CHANGED
bits after reading them.
- When changing media types, first loop the phy then set the media.
Broadcom documentation and Linux drivers do this and I observed
much better handling of link after this change.
- Broadcom documentation states that for 1000BaseT operation,
autonegotiation must be enabled. Fix hard coding of media so that
the driver only advertises 1000BaseT as the supported media type
and enable autonegotition.
- Only set Master/Slave on the 5701.
Obtained from Broadcom Linux driver.
this is fixed in a newer version of ACPICA and I don't want to take
this off the vendor branch for a trivial reason. This patch was
applied to NetBSD by kochi-san, who also posted the patch to
acpi-jp@jp.freebsd.org.
# My Dell Inspiron 8000 now powers off!
Submitted by: takayoshi kochi-san kochi at netbsd dot org
trustworthy for vnode-backed objects.
- Restore the old behavior of vm_object_page_remove() when the end
of the given range is zero. Add a comment to vm_object_page_remove()
regarding this behavior.
Reported by: iedowse
- Make sure we don't release the READ CAPACITY CCB twice
- If we have a device that needs a 16 byte READ CAPACITY command, make
sure we call xpt_schedule() so we can get a CCB.
- Don't unlock the peripheral until we're fully probed.
Many thanks to Julian Elischer for providing hardware and testing this.
Tested by: julian
(If there is a legitimate need to correctly encode and pack a
disklabel with an invalid checksum custom tools can be built for
that.)
Make bsd_disklabel_le_dec() validate the magics, number of partitions
(against a new parameter) and the checksum.
Vastly simplify the logic of the GEOM::BSD class implementation:
Let g_bsd_modify() always take a byte-stream label.
This simplifies all users, except the ioctl's which now have to
convert to a byte-stream first. Their loss.
g_bsd_modify() is called with topology held now, and it returns
with it held.
Always update the md5sum in g_bsd_modify(), otherwise the check
is no use after the first modification of the label. Make the
MD5 over the bytestream version of the label.
Move the rawoffset hack to g_bsd_modify() and remove all the
inram/ondisk conversions.
Don't configure hotspots in g_bsd_modify(), do it in taste instead,
we do not support moving the label to a different location on the
fly anyway.
This passes all current regression tests.
- Use htole* macros where appropriate so that the driver could work on non-x86 architectures
- Use m_getcl() instead of MGETHDR/MCLGET macros
Submitted by: sam (Sam Leffler)
Note: this might print failure messages on some systems, unfortunatly
the info from the device, stating if flushing is supported, cannot be trusted
so the operation is always issued on all devices, just in case...
