detect failures, and get different PCI IDs.
For the former the interface returns an int to signal an error. The ID is
returned at a uintptr_t * argument.
For the latter there is a type argument that allows selecting the ID type.
This only specifies a single type, however a MSI type will be added
to handle the need to find the ID the hardware passes to the ARM GICv3
interrupt controller.
A follow up commit will be made to remove pci_get_rid.
Reviewed by: jhb, rstone
Obtained from: ABT Systems Ltd
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D6239
list of memory that the kernel will need to sync when operating with a
non-cache coherent DMA engine.
Obtained from: ABT Systems Ltd
Sponsored by: The FreeBSD Foundation
to ensure ordering between the CPU and device. As the CPU and DMA target
may be in different shareability domains they need to be full system
barriers.
Obtained from: ABT Systems Ltd
Sponsored by: The FreeBSD Foundation
delete permissions for ACLs
Reviewed by: Gordon Ross <gwr@nexenta.com>
Reviewed by: Yuri Pankov <yuri.pankov@nexenta.com>
Author: Kevin Crowe <kevin.crowe@nexenta.com>
openzfs/openzfs@a40149b935
aclmode=passthrough
Reviewed by: Gordon Ross <gwr@nexenta.com>
Reviewed by: Yuri Pankov <yuri.pankov@nexenta.com>
Author: Albert Lee <trisk@nexenta.com>
openzfs/openzfs@1bcf0d240b
perms (groupmask)
Reviewed by: Gordon Ross <gwr@nexenta.com>
Reviewed by: Yuri Pankov <yuri.pankov@nexenta.com>
Author: Albert Lee <trisk@nexenta.com>
openzfs/openzfs@eebb483d0c
some additional considerations
Reviewed by: Gordon Ross <gwr@nexenta.com>
Reviewed by: Yuri Pankov <yuri.pankov@nexenta.com>
Author: Kevin Crowe <kevin.crowe@nexenta.com>
openzfs/openzfs@d316fffc9c
Enable previously added code for MTU handling (based on
Cavium 1.0 driver released on BSD license).
This commit enables possibility to change MTU on VNIC driver.
Obtained from: Semihalf
Sponsored by: Cavium
Number of free Tx descriptors does not need to be locked since
it can be modified atomically between SND and CQ tasks.
It will also block Tx routine from sending packets while CQ will not
be able to free descriptors.
Obtained from: Semihalf
Sponsored by: Cavium
Differential Revision: https://reviews.freebsd.org/D6266
To maintain coherence between cache and DMA memory appropriate
shareability flags need to be set in the PTE regardless of SMP
option.
Reviewed by: wma
Obtained from: Semihalf
Sponsored by: Cavium
Differential Revision: https://reviews.freebsd.org/D6231
Based on v1.0 driver provided by Cavium under BSD license.
Support in-hardware RSS to distribute IP, UDP and TCP traffic
among available RX Queues and hence multiple CPUs.
Reviewed by: wma
Obtained from: Semihalf
Sponsored by: Cavium
Differential Revision: https://reviews.freebsd.org/D6230
Delegate interrupts and completion tasks on separate CPUs
for each VNIC.
Reviewed by: wma
Obtained from: Semihalf
Sponsored by: Cavium
Differential Revision: https://reviews.freebsd.org/D6229
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: John Kennedy <john.kennedy@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Don Brady <don.brady@intel.com>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Approved by: Richard Lowe <richlowe@richlowe.net>
Author: Joe Stein <joe.stein@delphix.com>
openzfs/openzfs@215198a6ad
Reviewed by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: Tim Chase <tim@chase2k.com>
openzfs/openzfs@445e67805d
This is quite harmless on HEAD, but it's worse on stable/10 where
lapic_ipi_vectored is the local APIC native IPI implementation. On
stable/10 cpu_ops.ipi_vectored should be used instead.
MFC after: 5 days
Sponsored by: Citrix Systems R&D
consequence, the nfs client override of VOP_LOCK1() is no longer
needed.
Reviewed and tested by: rmacklem
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
and returns it referenced.
The function is similar to vfs_hash_get(9), but unlike the later,
returned vnode is not locked. This operation cannot be requested with
the vget(9) flags.
Reviewed and tested by: rmacklem
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
As unicast filters are not chained, we should always try to insert the
specific filter for our MAC address, and then try to insert the unicast
mis-match filter if that fails or all unicast has been requested.
Submitted by: Mark Spender <mspender at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D6295
This caused signed/unsigned errors in some subsequent patches.
The only value passed to this is a uint32_t.
Submitted by: Mark Spender <mspender at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D6294
The licensing partition for V3 licensing will use the standard TLV format,
so Medford licensing operations on the staging buffer are implemented using
the TLV functions.
Submitted by: Richard Houldsworth <rhouldsworth at solarflare.com>
Sponsored by: Solarflare Communications, Inc.
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D6288
BMan and QMan will do this at attach time. Even though the registers are mapped
now, dpaa_portal_map_registers() will be called at BMan and QMan attach time,
updating the mappings to be private, and in the case of cache-enabled registers,
marked as coherent memory mappings.
- Get rid of hack with re-parenting gpio-leds node to gpiobus
- Use gpio_pin_set_active to enable/disable backlight, it automatically
takes care of active-low pins
legacy siba sentry5 cpu glue.
The siba_cc code is the hard-coded chipcommon bits for the sentry s5,
which will eventually be replaced with the more flexible bhnd sipa/cc
code.
bwn, etc uses siba_bwn, which doesn't use siba or siba_cc to do anything.
Coverity points out that 'continue' is equivalent to 'break' in a do {}
while(false) loop.
Reported by: Coverity
CID: 1354983
Sponsored by: EMC / Isilon Storage Division
Current API assumes that "gpios" property belongs to the device's node but for
some binding it's not true: gpiokeys has set of child nodes with this property.
Patch adds new argument instead of replacing device_t because device_t will be
used to track ownership for allocated pins
Reviewed by: mmel
Differential Revision: https://reviews.freebsd.org/D6277
MacBookPro and i915kms_load="YES" in /boot/loader.conf.
A lowlevel timeout in one of the display ports caused an infinite wait
because a ticks/jiffies comparison was constant. The clock subsystem
which makes ticks/jiffies increment is started after the initial
driver probing is done. Refer to sys/kernel.h and SI_SUB_DRIVERS vs
SI_SUB_CLOCKS .
Discussed with: kmacy @
This function works with all smp non-multicluster allwinner SoC (A20, A31, A31S and H3).
Approved by: cognet (mentor)
Differential Revision: https://reviews.freebsd.org/D6269
