CVS log for src/sys/dev/pci/Attic/if_le_pci.c

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Keyword substitution: kv
Default branch: MAIN

Merge changes from current as of 20200406

Sync with head.

Retire the le@pci attachment.  It has been superseded (and matched at a
higher priority) by the pcn(4) driver since NetBSD 1.6.

Sync with HEAD

No functional change:
- Use __arraycount().
- u_int_{8,16,32}_t -> uint_{8,16,32}_t
- KNF.
- Tabify.
- Remove extra space.

Sync with HEAD, resolve a few conflicts

use pci_intr_establish_xname() everywhere

Rebase to HEAD as of a few days ago.

sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs.  ("Protocol error: too many arguments")

sync with head

make pci_intr_string and eisa_intr_string take a buffer and a length
instead of relying in local static storage.

Replace anonymous constants, 0x10, 0x14, ..., with PCI_BAR(0),
PCI_BAR(1), .... There was no change in the generated assembly.  I used
this semantic patch:

@ mapsit @
identifier bar;
expression pact;
@@

(
pci_mapreg_map
|
Cardbus_mapreg_map
)(pact, bar, ...)

@ depends on mapsit @
identifier mapsit.bar;
@@
(
- #define bar 0x10
+ #define bar PCI_BAR(0)
|
- #define bar 0x14
+ #define bar PCI_BAR(1)
|
- #define bar 0x18
+ #define bar PCI_BAR(2)
|
- #define bar 0x1C
+ #define bar PCI_BAR(3)
|
- #define bar 0x20
+ #define bar PCI_BAR(4)
)

sync with head

Don't pull in the whole uvm(9) API to access only PAGE_SIZE and
some other constants.  These are provided by sys/param.h now.

Sync with HEAD.

sync with head.

sync with head.

Remove clause 3 and 4 from TNF licenses

Split device_t/softc for le(4) and variants and misc cosmetic changes.

sync with HEAD

sync with head.

Sync with HEAD.

Follow the merge of pmap.c on i386 and amd64 and move
pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup
code to restore CR4 before jumping back into kernel space as the large
page option might cover that.

Sync with HEAD.

Sync with head.

machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h

sync with head.

Sync with HEAD.

Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

sync with head.

sync with head.

Sync with head.

__unused removal on arguments; approved by core.

sync with head

- sprinkle __unused on function decls.
- fix a couple of unused bugs
- no more -Wno-unused for i386

merge ktrace-lwp.

sync with -current

sync with head.  xen and whitespace.  xen part is not finished.

Sync with HEAD.

Hi Perry!

nuke trailing whitespace

Fix the sync with head I botched.

Sync with HEAD.

Sync with HEAD.

Use ANSI function decls and make use of static.

Sync with HEAD

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22364, verified by myself.

Catch up to -current.

sync kqueue with -current; this includes merge of gehenna-devsw branch,
merge of i386 MP branch, and part of autoconf rototil work

Add trailing ; to CFATTACH_DECL.

Use CFATTACH_DECL().

Declare all cfattach structures const.

Sync kqueue branch with -current.

Catch up to -current.

Explicitly write explicitly without a second e.

Catch up to -current.

add RCSID

Catch up with -current.

Remove unnecessary include files.  From Onno van der Linden.

Catch up to -current.

Convert to use ether_ioctl() for SIOCSIFADDR and SIOCSIFFLAGS.

Don't need INET or NS includes here.

use _KERNEL_OPT

Sync with HEAD

Change pci_intr_map to get interrupt source information from a "struct
pci_attach_args *" instead of from four separate parameters which in
all cases were extracted from the same "struct pci_attach_args".

This both simplifies the driver api, and allows for alternate PCI
interrupt mapping schemes, such as one using the tables described in
the Intel Multiprocessor Spec which describe interrupt wirings for
devices behind pci-pci bridges based on the device's location rather
the bridge's location.

Tested on alpha and i386; welcome to 1.5Q

Sync with HEAD.

Update thorpej_scsipi to -current as of a month ago
A i386 GENERIC kernel compiles without the siop, ahc and bha drivers
(will be updated later). i386 IDE/ATAPI and ncr work, as well as
sparc/esp_sbus. alpha should work as well (untested yet).
siop, ahc and bha will be updated once I've updated the branch to current
-current, as well as machine-dependant code.

NBPG -> PAGE_SIZE

remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>

remove/move more mach vm header files:

	<vm/pglist.h> -> <uvm/uvm_pglist.h>
	<vm/vm_inherit.h> -> <uvm/uvm_inherit.h>
	<vm/vm_kern.h> -> into <uvm/uvm_extern.h>
	<vm/vm_object.h> -> nothing
	<vm/vm_pager.h> -> into <uvm/uvm_pager.h>

also includes a bunch of <vm/vm_page.h> include removals (due to redudancy
with <vm/vm.h>), and a scattering of other similar headers.

Add missing field to le_softc structure, missed in previous commit. Name
it consistently with the other fields.

support media selection / full duplex

Assign my copyrights to TNF.

adapt to LANCE driver split; let PCNET/PCI use the 32-bit mode

defopt INET, NETATALK.

Nuke __BROKEN_INDIRECT_CONFIG.

Add dm_mapsize to bus_dmamap_t and rename BUS_DMAMEM_NOSYNC to
BUS_DMA_COHERENT.

Pull thorpej-bus-dma branch into mainline.

Update for bus_dmamem_alloc() changes.

Convert to use bus dma.

rename pci_map_register to pci_mapreg_map.  The latter name is more
descriptive, and allows for a sane name for a function which just digs
the info out of the mapping register but doesn't do the mapping.

use pci_map_register().

#include <net/if_media.h>

New ARP system, supports IPv4 over any hardware link.

Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will
only support Ethernet. Tcpdump itself should be ok, but libpcap needs
lot of work.

For the detailed change history, look at the commit log entries for
the is-newarp branch.

netinet/if_ether.h -> netinet/if_inarp.h

Transform to the new world order.

update these so they compile whether or not __BROKEN_INDIRECT_CONFIG
is defined.

update alpha_XXX_dmamap() invocations to match prototype.

update drivers to use the new NetBSD/alpha DMA mapping hack, since
the old one is not workable with the new bus.h.

New bus.h implementation/interface:
	- No more distinction between i/o-mapped and memory-mapped
	  devices.  It's all "bus space" now, and space tags
	  differentiate the space with finer grain than the
	  bus chipset tag.
	- Add memory barrier methods.
	- Implement space alloc/free methods.
	- Implement region read/write methods (like memcpy to/from
	  bus space).
This interface provides a better abstraction for dealing with
machine-independent chipset drivers.

backout kprintf changes

printf -> kprintf, sprintf -> ksprintf

before #defining the vtophys() hack for the alpha, #undef vtophys since
it may be a macro.

pull up from trunk:
>convert alpha vtophys() #defines to use __alpha_bus_XXX_dmamap(), to
>get rid of the nasty (vtophys(va) | 0x40000000) expressions, and to make
>the code more correct.

convert alpha vtophys() #defines to use __alpha_bus_XXX_dmamap(), to
get rid of the nasty (vtophys(va) | 0x40000000) expressions, and to make
the code more correct.

Don't include <machine/intr.h> twice on the Alpha.

Use intr.h.

Squish a straggling inb(), and tweak so that this compiles on the Alpha.

Fix a think-o (my fault) that caused LANCE register offsets to be wrong.
While I'm here, convert driver to use <machine/bus.h> and the new PCI
I/O space interface (the new PCI interrupt interface was already in-use).
Also, correct a "corrected" printf.

- Add an XXX declaration to kvtop
- Add a missing argument to printf

Make the MI LANCE driver standalone, and use cfattach to resolve
naming conflicts between bus attachments on ports that can have
multiple instances of the LANCE.

Add a real PCI front-end for PCnet-PCI Ethernet cards.

Changed struct ifnet to have a pointer to the softc of the underlying
device and a printable "external name" (name + unit number), thus eliminating
if_name and if_unit.  Updated interface to (*if_watchdog)() and (*if_reset)()
to take a struct ifnet *, rather than a unit number.