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331722 |
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29-Mar-2018 |
eadler |
Revert r330897:
This was intended to be a non-functional change. It wasn't. The commit message was thus wrong. In addition it broke arm, and merged crypto related code.
Revert with prejudice.
This revert skips files touched in r316370 since that commit was since MFCed. This revert also skips files that require $FreeBSD$ property changes.
Thank you to those who helped me get out of this mess including but not limited to gonzo, kevans, rgrimes.
Requested by: gjb (re)
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330897 |
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14-Mar-2018 |
eadler |
Partial merge of the SPDX changes
These changes are incomplete but are making it difficult to determine what other changes can/should be merged.
No objections from: pfg
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302408 |
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07-Jul-2016 |
gjb |
Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle. Prune svn:mergeinfo from the new branch, as nothing has been merged here.
Additional commits post-branch will follow.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
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283291 |
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22-May-2015 |
jkim |
CALLOUT_MPSAFE has lost its meaning since r141428, i.e., for more than ten years for head. However, it is continuously misused as the mpsafe argument for callout_init(9). Deprecate the flag and clean up callout_init() calls to make them more consistent.
Differential Revision: https://reviews.freebsd.org/D2613 Reviewed by: jhb MFC after: 2 weeks
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257324 |
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29-Oct-2013 |
glebius |
- Provide necessary includes. - Remove unnecessary includes.
Sponsored by: Netflix Sponsored by: Nginx, Inc.
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243263 |
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19-Nov-2012 |
jmallett |
Remove redundant printf of SDK version which already appears earlier in boot.
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242346 |
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30-Oct-2012 |
jmallett |
Actually check board type rather than using a specialized octeon_is_simulation function.
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232812 |
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11-Mar-2012 |
jmallett |
Merge the Cavium Octeon SDK 2.3.0 Simple Executive code and update FreeBSD to make use of it where possible.
This primarily brings in support for newer hardware, and FreeBSD is not yet able to support the abundance of IRQs on new hardware and many features in the Ethernet driver.
Because of the changes to IRQs in the Simple Executive, we have to maintain our own list of Octeon IRQs now, which probably can be pared-down and be specific to the CIU interrupt unit soon, and when other interrupt mechanisms are added they can maintain their own definitions.
Remove unmasking of interrupts from within the UART device now that the function used is no longer present in the Simple Executive. The unmasking seems to have been gratuitous as this is more properly handled by the buses above the UART device, and seems to work on that basis.
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231987 |
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21-Feb-2012 |
gonzo |
Refctor address assignment for Octeon's ethernet ports:
- Centralize address assignment - Make sure managment ports get first MAC address in pool - Properly propagate fail if address allocation failed
Submitted by: Andrew Duane <aduane@juniper.net>
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226024 |
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04-Oct-2011 |
marcel |
Remove octeon_bootinfo from all files except octeon_machdep.c. Use instead cvmx_sysinfo_get() consistently.
Reviewed by: jmallett, marcel Obtained from: Juniper Networks, Inc Author: Andrew Duane
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219706 |
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16-Mar-2011 |
jmallett |
o) Set MAC addresses starting at the MAC base for all management ports, not just the MR-730. o) Start MAC addresses for the non-management ports after the management ports.
Submitted by: Bhanu Prakash (with modifications)
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219695 |
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16-Mar-2011 |
jmallett |
o) Tear down receive interrupt on detach.
Submitted by: Bhanu Prakash
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219694 |
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16-Mar-2011 |
jmallett |
o) Clean up FPA pools on module unload. o) Allocate output buffer pool based on available output queues.
Submitted by: Bhanu Prakash (with modifications)
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217664 |
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20-Jan-2011 |
jmallett |
Remove some compile-time options from the driver, particularly async IOBDMA support which is unused on FreeBSD and which complicates working on the code now, can easily be added back later by someone determined to use it.
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217210 |
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09-Jan-2011 |
jmallett |
o) Remove some unused local definitions of IP protocol numbers. o) Use CPU_FOREACH rather than a miscrafted for loop with an off-by-one to enable workq interrupts on all cores.
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216071 |
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30-Nov-2010 |
jmallett |
Run all poll requests through a single function that can either do the generic link state polling or media-specific ones, while avoidiing changing link state on interfaces that use miibus; this substantially speeds up link time on interface (re)initialization.
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215990 |
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28-Nov-2010 |
jmallett |
Merge Cavium Octeon SDK 2.0 Simple Executive; this brings some fixes and new facilities as well as support for the Octeon 2 family of SoCs.
XXX Note that with our antediluvian assembler, we can't support some Octeon 2 instructions and fall back to using the old ones instead.
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215974 |
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28-Nov-2010 |
jmallett |
o) Remove some commented out or unimplemented code. o) Remove some options that are configurable on Linux but not FreeBSD. o) Centralize open/poll/stop routines for XAUI and SGMII and use the common uninit routine directly rather than providing a wrapper for it. The init functions for these interfaces are now identical and the common init routine could merge in setting those function pointers except that some hardware seems to use no open/poll/stop method?
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215959 |
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27-Nov-2010 |
jmallett |
Remove unused and broken code to implement POW send and POW-only devices; a separate POW driver makes more sense, generally.
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213807 |
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13-Oct-2010 |
jmallett |
Keep polling at 50hz as long as link state is changing.
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213150 |
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24-Sep-2010 |
jmallett |
Handle link updates in a task.
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210311 |
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20-Jul-2010 |
jmallett |
Update the port of FreeBSD to Cavium Octeon to use the Cavium Simple Executive library: o) Increase inline unit / large function growth limits for MIPS to accommodate the needs of the Simple Executive, which uses a shocking amount of inlining. o) Remove TARGET_OCTEON and use CPU_CNMIPS to do things required by cnMIPS and the Octeon SoC. o) Add OCTEON_VENDOR_LANNER to use Lanner's allocation of vendor-specific board numbers, specifically to support the MR320. o) Add OCTEON_BOARD_CAPK_0100ND to hard-wire configuration for the CAPK-0100nd, which improperly uses an evaluation board's board number and breaks board detection at runtime. This board is sold by Portwell as the CAM-0100. o) Add support for the RTC available on some Octeon boards. o) Add support for the Octeon PCI bus. Note that rman_[sg]et_virtual for IO ports can not work unless building for n64. o) Clean up the CompactFlash driver to use Simple Executive macros and structures where possible (it would be advisable to use the Simple Executive API to set the PIO mode, too, but that is not done presently.) Also use structures from FreeBSD's ATA layer rather than structures copied from Linux. o) Print available Octeon SoC features on boot. o) Add support for the Octeon timecounter. o) Use the Simple Executive's routines rather than local copies for doing reads and writes to 64-bit addresses and use its macros for various device addresses rather than using local copies. o) Rename octeon_board_real to octeon_is_simulation to reduce differences with Cavium-provided code originally written for Linux. Also make it use the same simplified test that the Simple Executive and Linux both use rather than our complex one. o) Add support for the Octeon CIU, which is the main interrupt unit, as a bus to use normal interrupt allocation and setup routines. o) Use the Simple Executive's bootmem facility to allocate physical memory for the kernel, rather than assuming we know which addresses we can steal. NB: This may reduce the amount of RAM the kernel reports you as having if you are leaving large temporary allocations made by U-Boot allocated when starting FreeBSD. o) Add a port of the Cavium-provided Ethernet driver for Linux. This changes Ethernet interface naming from rgmxN to octeN. The new driver has vast improvements over the old one, both in performance and functionality, but does still have some features which have not been ported entirely and there may be unimplemented code that can be hit in everyday use. I will make every effort to correct those as they are reported. o) Support loading the kernel on non-contiguous cores. o) Add very conservative support for harvesting randomness from the Octeon random number device. o) Turn SMP on by default. o) Clean up the style of the Octeon kernel configurations a little and make them compile with -march=octeon. o) Add support for the Lanner MR320 and the CAPK-0100nd to the Simple Executive. o) Modify the Simple Executive to build on FreeBSD and to build without executive-config.h or cvmx-config.h. In the future we may want to revert part of these changes and supply executive-config.h and cvmx-config.h and access to the options contained in those files via kernel configuration files. o) Modify the Simple Executive USB routines to support getting and setting of the USB PID.
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