Lines Matching +full:pci +full:- +full:to +full:- +full:cpu
1 # SPDX-License-Identifier: GPL-2.0
12 select DMA_OPS if PCI
14 select PCI_DOMAINS if PCI
15 select PCI_SYSCALL if PCI
42 The Alpha is a 64-bit general-purpose processor designed and
44 now Hewlett-Packard. The Alpha Linux project has a home page at
87 To find out what type of Alpha system you have, you may want to
91 Alcor/Alpha-XLT AS 600, AS 500, XL-300, XL-366
92 Alpha-XL XL-233, XL-266
102 LX164 AlphaPC164-LX
111 Ruffian RPX164-2, AlphaPC164-UX, AlphaPC164-BX
112 SX164 AlphaPC164-SX
119 If you don't know what to do, choose "generic".
129 bool "Alcor/Alpha-XLT"
132 For systems using the Digital ALCOR chipset: 5 chips (4, 64-bit data
133 slices (Data Switch, DSW) - 208-pin PQFP and 1 control (Control, I/O
134 Address, CIA) - a 383 pin plastic PGA). It provides a DRAM
135 controller (256-bit memory bus) and a PCI interface. It also does
136 all the work required to support an external Bcache and to maintain
137 memory coherence when a PCI device DMAs into (or out of) memory.
140 bool "Alpha-XL"
142 XL-233 and XL-266-based Alpha systems.
147 Dec AlphaBook1/Burns Alpha-based laptops.
156 baby-AT with Flash boot ROM, no on-board SCSI or Ethernet. 3 ISA
157 slots, 4 PCI slots (one pair are on a shared slot), uses plug-in
171 ISA and PCI expansion (3 ISA slots, 2 64-bit PCI slots (one is
172 shared with an ISA slot) and 2 32-bit PCI slots. Uses plus-in
173 Bcache SIMMs. I/O sub-system provides SuperI/O (2S, 1P, FD), KBD,
174 MOUSE (PS2 style), RTC/NVRAM. Boot ROM is Flash. PC-AT-sized
183 A Digital DS group board. Uses 21066 or 21066A. I/O sub-system is
184 identical to EB64+. Baby PC-AT size. Runs from standard PC power
187 embedded PCI".
197 Apparently an obscure OEM single-board computer based on the
204 DEC PC 150 AXP (aka Jensen): This is a very old Digital system - one
205 of the first-generation Alpha systems. A number of these systems
206 seem to be available on the second- hand market. The Jensen is a
207 floor-standing tower system which originally used a 150MHz 21064 It
208 used programmable logic to interface a 486 EISA I/O bridge to the
209 CPU.
215 <http://www.unix-ag.org/Linux-Alpha/Architectures/LX164.html>.
221 AlphaServer 2100A-based systems.
238 AlphaServer 1000-based Alpha systems.
252 AlphaServer 1000A, AlphaServer 600A, and AlphaServer 800-based
273 at <http://www.alphalinux.org/faq/FAQ-11.html>.
285 Digital AlphaServer 2000 and 2100-based systems.
293 Alpha 11164-based OEM single-board computer.
315 name of a bus system, i.e. the way the CPU talks to the other stuff
316 inside your box. Other bus systems are PCI, EISA, MicroChannel
317 (MCA) or VESA. ISA is an older system, now being displaced by PCI;
332 is a baby-AT size, and runs from a standard PC power supply. It has
333 5 ISA slots and 3 PCI slots (one pair are a shared slot). There are
357 Uses 21064 or 21064A and APECs. Has ISA and PCI expansion (3 ISA,
358 2 PCI, one pair are on a shared slot). Supports 36-bit DRAM SIMs.
359 ISA bus generated by Intel SaturnI/O PCI-ISA bridge. On-board SCSI
360 (NCR 810 on PCI) Ethernet (Digital 21040), KBD, MOUSE (PS2 style),
361 SuperI/O (2S, 1P, FD), RTC/NVRAM. Boot ROM is EPROM. PC-AT size.
365 bool "EV5 CPU(s) (model 5/xxx)?" if ALPHA_LYNX
378 bool "EV56 CPU (speed >= 366MHz)?" if ALPHA_ALCOR
382 prompt "EV56 CPU (speed >= 333MHz)?"
386 prompt "EV56 CPU (speed >= 400MHz)?"
390 bool "EV5 CPU daughtercard (model 5/xxx)?"
396 bool "EV5 CPU(s) (model 5/xxx)?"
427 bool "EV67 (or later) CPU (speed > 600MHz)?" if ALPHA_DP264 || ALPHA_EIGER
457 Avanti AS 200, AS 205, AS 250, AS 255, AS 300, and AS 400-based
459 <http://www.unix-ag.org/Linux-Alpha/Architectures/Avanti.html>.
482 Generic kernels will auto-detect QEMU. But when building a
483 system-specific kernel, the assumption is that we want to
500 The usual way to load Linux on an Alpha machine is to use MILO
501 (a bootloader that lets you pass command line parameters to the
505 jumper on the motherboard). If you want to do either of these, say N
508 from an SRM console; say Y here in order to do that. Note that you
509 won't be able to boot from an IDE disk using SRM.
517 bool "Symmetric multi-processing support"
520 This enables support for systems with more than one CPU. If you have
521 a system with only one CPU, say N. If you have a system with more
522 than one CPU, say Y.
524 If you say N here, the kernel will run on uni- and multiprocessor
525 machines, but will use only one CPU of a multiprocessor machine. If
530 See also the SMP-HOWTO available at
533 If you don't know what to do here, say N.
536 int "Maximum number of CPUs (2-32)"
548 Say Y to support efficient handling of discontiguous physical memory,
558 The Wait for Interrupt (WTINT) PALcall attempts to place the CPU
559 to sleep until the next interrupt. This may reduce the power
580 be streamlined if we restrict the kernel to one PGD for all vmalloc
581 allocations. This equates to about 8GB.
584 as to be laughable. However, there are certain applications (such
585 as benchmark-grade in-kernel web serving) that can make use of as
598 This option allows the default printing mode to be set, and then
602 machine checks, but wanted the default to be as if verbose
604 the printing mode to be 0. Then, upon reboot, one could add
605 the boot command line "verbose_mcheck=1" to get the normal
606 verbose machine check printing, or "verbose_mcheck=2" to get
653 /proc/srm_environment will give you access to the all important
655 to all others (by their internal number).
662 only on those which have SRM as their firmware), it's save to
664 (or if you intend to compile a generic kernel). It will simply