Lines Matching +full:cpu +full:- +full:capacity
1 .. SPDX-License-Identifier: GPL-2.0
5 Adaptec AHA-1520/1522 SCSI driver for Linux (aha152x)
8 Copyright |copy| 1993-1999 Jürgen Fischer <fischer@norbit.de>
14 bottom-half handler complete()).
17 error handling code in 2.3, produced less cpu load (much
27 IRQ interrupt level (9-12; default 11)
28 SCSI_ID scsi id of controller (0-7; default 7)
42 - DAUTOCONF
43 use configuration the controller reports (AHA-152x only)
45 - DSKIP_BIOSTEST
46 Don't test for BIOS signature (AHA-1510 or disabled BIOS)
48 - DSETUP0="{ IOPORT, IRQ, SCSI_ID, RECONNECT, PARITY, SYNCHRONOUS, DELAY, EXT_TRANS }"
51 - DSETUP1="{ IOPORT, IRQ, SCSI_ID, RECONNECT, PARITY, SYNCHRONOUS, DELAY, EXT_TRANS }"
54 - DAHA152X_DEBUG
57 - DAHA152X_STAT
66 …aha152x=<IOPORT>[,<IRQ>[,<SCSI-ID>[,<RECONNECT>[,<PARITY>[,<SYNCHRONOUS>[,<DELAY> [,<EXT_TRANS]]]]…
132 total capacity of disks in blocks (sectors).
149 The AHA-1522 BIOS calculates the geometry by fixing the number of heads
151 cylinders by dividing the capacity reported by the disk by 64*32 (1 MB).
156 BIOSes of some newer controllers based on the AIC-6260/6360 support
158 63 for sectors and then divides the capacity of the disk by 255*63
169 - for disks<1GB: use default translation (C/32/64)
171 - for disks>1GB:
173 - take current geometry from the partition table
178 - if that fails, take extended translation if enabled by override,
187 "AIC-6260 SCSI Chip Specification", Adaptec Corporation.
189 "SCSI COMPUTER SYSTEM INTERFACE - 2 (SCSI-2)", X3T9.2/86-109 rev. 10h