(easily) without having to go to other drivers to change the
magical return values. This wouldn't be so bad if there were
proper defines for these constants.
In particular dev/acpica/acpi_pcib_pci.c returns -1000 as the
probe priority and it's expected that this driver gets to
attach over the common PCI bus drivers.
The "depends_on module" pragma can be used to declare a dependency on a
DTrace module, which for kernel probes corresponds to a KLD. Such
dependencies cannot be checked if the KLD is compiled into the kernel.
Therefore, allow a module dependency to be satisfied if either a kernel
module or a KLD with the specified name is loaded.
Differential Revision: https://reviews.freebsd.org/D2653
Reviewed by: gnn, rpaulo
Reported by: gnn
Without creating a LAW entry, any access to the NAND hangs the CPU.
The original intent was to add a quirk to map all of the RouterBoard's LBC
address space in one shot, which would fix it for both NAND and the CF, and
that's probably still in the cards. However, for now, this makes NAND usable
without a separate hack.
Things left before the RouterBoard can run standalone:
* Add partitions to the NAND (not specified by the FDT, which we currently
require).
* Create a YAFFS partition for the kernel. The Mikrotik boot loader requires a
4MB partition at the beginning of NAND, with a file called 'kernel' in the
root.
- MNTK_SUSPENDABLE is set in mnt_kern_flag, not mnt_flag.
- The lower layer of a unionfs mount is read-only, so the mount should
be suspendable iff the upper layer is suspendable.
- Remove a couple of superfluous comments.
Differential Revision: https://reviews.freebsd.org/D2714
Reviewed by: kib, mjg
Create a special resource (= device special file) for management
of tags and maps, as well as for mapping memory into the address
space. DMA resources are managed using the PROTO_IOC_BUSDMA ioctl.
Part 1 implements tag creation, derivation and destruction.
BUS_PROBE_HOOVER is. Drivers like proto(4), when compiled into the
kernel or preloaded, will render your system useless by virtue of
attaching to your PCI busses.
Return BUS_PROBE_GENERIC instead. It's just the next priority up
from BUS_PROBE_HOOVER. No other meaning has been give to its use.
While BUS_PROBE_DEFAULT seems like a better candidate, it's hard
not to think that there must be some reason why these drivers
return -10000 in the first place.
Differential Revision: D2705
code update, with supporting changes in the CORE. Changes for the extended
media types, VF driver has virtual channel protocol changes, and some
register use corrections. This software change should be coordinated with
Firmware updates to your hardware, contact your support channels for that.
MFC after: 1 week
after decoding the instruction matches the one provided by hardware.
Prior to r283293 'vie->num_valid' used to contain the actual length of
the instruction whereas now it contains the maximum instruction length
possible. This introduced a bug when calculating a RIP-relative base address.
Fix this by using 'vie->num_processed' rather than 'vie->num_valid' as the
length of the emulated instruction.
Reported and tested by: tychon
MFC after: 1 week
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: George Wilson <george@delphix.com>
Reviewed by: Richard Elling <richard.elling@richardelling.com>
Approved by: Gordon Ross <gordon.ross@nexenta.com>
Author: Andrew Stormont <andyjstormont@gmail.com>
illumos/illumos-gate@bd0f709169
Author: Andriy Gapon <avg@freebsd.org>
Reviewed by: Steven Hartland <killing@multiplay.co.uk>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Approved by: Gordon Ross <gordon.ross@nexenta.com>
illumos/illumos-gate@24218bebb4
Author: Andriy Gapon <avg@freebsd.org>
Reviewed by: George Wilson <george@delphix.com>
Approved by: Dan McDonald <danmcd@omniti.com>
illumos/illumos-gate@cb5842f8b0
Author: Xin Li <delphij@freebsd.org>
Reviewed by: George Wilson <george@delphix.com>
Approved by: Dan McDonald <danmcd@omniti.com>
illumos/illumos-gate@c423721f9b
Author: Justin Gibbs <gibbs@scsiguy.com>
Reviewed by: George Wilson <george@delphix.com>
Reviewed by: Xin LI <delphij@freebsd.org>
Approved by: Dan McDonald <danmcd@omniti.com>
illumos/illumos-gate@5897eb49cc
Author: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: George Wilson <george@delphix.com>
Reviewed by: Richard Elling <richard.elling@richardelling.com>
Reviewed by: Steven Hartland <killing@multiplay.co.uk>
Reviewed by: Don Brady <dev.fs.zfs@gmail.com>
Approved by: Albert Lee <trisk@omniti.com>
illumos/illumos-gate@81cd5c555f
