diff options
Diffstat (limited to 'util/inteltool/inteltool.c')
| -rw-r--r-- | util/inteltool/inteltool.c | 38 |
1 files changed, 34 insertions, 4 deletions
diff --git a/util/inteltool/inteltool.c b/util/inteltool/inteltool.c index f3520e2ce4..06dd20f24c 100644 --- a/util/inteltool/inteltool.c +++ b/util/inteltool/inteltool.c @@ -217,6 +217,7 @@ void print_usage(const char *name) " -v | --version: print the version\n" " -h | --help: print this help\n\n" " -s | --spi: dump southbridge spi and bios_cntrl registers\n" + " -f | --gfx: dump graphics registers\n" " -g | --gpio: dump southbridge GPIO registers\n" " -G | --gpio-diffs: show GPIO differences from defaults\n" " -r | --rcba: dump southbridge RCBA registers\n" @@ -235,16 +236,16 @@ void print_usage(const char *name) int main(int argc, char *argv[]) { struct pci_access *pacc; - struct pci_dev *sb = NULL, *nb, *dev; + struct pci_dev *sb = NULL, *nb, *gfx = NULL, *dev; int i, opt, option_index = 0; unsigned int id; - char *sbname = "unknown", *nbname = "unknown"; + char *sbname = "unknown", *nbname = "unknown", *gfxname = "unknown"; int dump_gpios = 0, dump_mchbar = 0, dump_rcba = 0; int dump_pmbase = 0, dump_epbar = 0, dump_dmibar = 0; int dump_pciexbar = 0, dump_coremsrs = 0, dump_ambs = 0; - int dump_spi = 0; + int dump_spi = 0, dump_gfx = 0; int show_gpio_diffs = 0; static struct option long_options[] = { @@ -262,10 +263,11 @@ int main(int argc, char *argv[]) {"ambs", 0, 0, 'A'}, {"spi", 0, 0, 's'}, {"all", 0, 0, 'a'}, + {"gfx", 0, 0, 'f'}, {0, 0, 0, 0} }; - while ((opt = getopt_long(argc, argv, "vh?gGrpmedPMaAs", + while ((opt = getopt_long(argc, argv, "vh?gGrpmedPMaAsf", long_options, &option_index)) != EOF) { switch (opt) { case 'v': @@ -275,6 +277,9 @@ int main(int argc, char *argv[]) case 'g': dump_gpios = 1; break; + case 'f': + dump_gfx = 1; + break; case 'G': show_gpio_diffs = 1; break; @@ -311,6 +316,7 @@ int main(int argc, char *argv[]) dump_coremsrs = 1; dump_ambs = 1; dump_spi = 1; + dump_gfx = 1; break; case 'A': dump_ambs = 1; @@ -390,6 +396,15 @@ int main(int argc, char *argv[]) exit(1); } + gfx = pci_get_dev(pacc, 0, 0, 0x02, 0); + + if (gfx) { + pci_fill_info(gfx, PCI_FILL_IDENT|PCI_FILL_BASES|PCI_FILL_SIZES|PCI_FILL_CLASS); + + if (gfx->vendor_id != PCI_VENDOR_ID_INTEL) + gfx = 0; + } + id = cpuid(1); /* Intel has suggested applications to display the family of a CPU as @@ -409,6 +424,11 @@ int main(int argc, char *argv[]) for (i = 0; i < ARRAY_SIZE(supported_chips_list); i++) if (sb->device_id == supported_chips_list[i].device_id) sbname = supported_chips_list[i].name; + if (gfx) { + for (i = 0; i < ARRAY_SIZE(supported_chips_list); i++) + if (gfx->device_id == supported_chips_list[i].device_id) + gfxname = supported_chips_list[i].name; + } printf("Northbridge: %04x:%04x (%s)\n", nb->vendor_id, nb->device_id, nbname); @@ -416,6 +436,11 @@ int main(int argc, char *argv[]) printf("Southbridge: %04x:%04x (%s)\n", sb->vendor_id, sb->device_id, sbname); + if (gfx) { + printf("IGD: %04x:%04x (%s)\n", + gfx->vendor_id, gfx->device_id, gfxname); + } + /* Now do the deed */ if (dump_gpios) { @@ -468,6 +493,11 @@ int main(int argc, char *argv[]) if (dump_spi) { print_spi(sb); } + + if (dump_gfx) { + print_gfx(gfx); + } + /* Clean up */ pci_free_dev(nb); // pci_free_dev(sb); // TODO: glibc detected "double free or corruption" |