intel_gtt(1) General Commands Manual intel_gtt(1)NAME
intel_gtt - Dump the contents of an Intel GPU's GTT
SYNOPSIS
intel_gtt
DESCRIPTION
intel_gtt is a tool to view the contents of the GTT on an Intel GPU. The GTT is the page table that maps between GPU addresses and system
memory. This tool can be useful in debugging the Linux AGP driver initialization of the chip or in debugging later overwriting of the GTT
with garbage data.
X Version 11 intel-gpu-tools 1.3 intel_gtt(1)
Check Out this Related Man Page
INTELTOOL(8) System Manager's Manual INTELTOOL(8)NAME
inteltool - a tool for dumping Intel(R) CPU / chipset configuration parameters
SYNOPSIS
inteltool [-vh?grpmedPMa]
DESCRIPTION
inteltool is a handy little tool for dumping the configuration space of Intel(R) CPUs, northbridges and southbridges.
This tool has been developed for the coreboot project (see http://coreboot.org for details on coreboot).
OPTIONS -h, --help
Show a help text and exit.
-v, --version
Show version information and exit.
-a, --all
Dump all known I/O Controller Hub (ICH) southbridge, Intel(R) northbridge and Intel(R) Core CPU MSRs.
-g, --gpio
Dump I/O Controller Hub (ICH) southbridge GPIO registers.
-r, --rcba
Dump I/O Controller Hub (ICH) southbridge RCBA registers.
-p, --pmbase
Dump I/O Controller Hub (ICH) southbridge PMBASE registers.
-m, --mchbar
Dump Intel(R) northbridge MCHBAR registers.
-e, --epbar
Dump Intel(R) northbridge EPBAR registers.
-d, --dmibar
Dump Intel(R) northbridge DMIBAR registers.
-P, --pciexbar
Dump Intel(R) northbridge PCIEXBAR registers.
-M, --msrs
Dump Intel(R) CPU MSRs.
BUGS
Please report any bugs at http://tracker.coreboot.org/trac/coreboot/newticket, or on the coreboot mailing list (http://coreboot.org/Mail-
inglist).
LICENCE
inteltool is covered by the GNU General Public License (GPL), version 2.
COPYRIGHT
Copyright (C) 2008 coresystems GmbH
AUTHORS
Stefan Reinauer <stepan@coresystems.de>
This manual page was written by Stefan Reinauer <stepan@coresystems.de>. It is licensed under the terms of the GNU GPL (version 2).
Intel(R) is a registered trademark of Intel Corporation. Other product and/or company names mentioned herein may be trademarks or regis-
tered trademarks of their respective owners.
May 14, 2008 INTELTOOL(8)