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Remove the vga-pci driver. It serves no purpose and it hides the hardware

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from useful drivers such as the 3D DRI drivers I will be porting for
hardware accelerated OpenGL. The hardware will still be reported during
boot using the nomatch system.

Approved by: jkh
This commit is contained in:
dfr 2000-02-19 09:44:06 +00:00
parent 96b1a65231
commit a167c22afa
5 changed files with 9 additions and 56 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
sys/dev/pci/pci.c
View File

@ -1205,10 +1205,9 @@ pci_probe_nomatch(device_t dev, device_t child)
dinfo = device_get_ivars(child);
cfg = &dinfo->cfg;
desc = pci_ata_match(child);
if (!desc)
desc = pci_usb_match(child);
if (!desc)
desc = "unknown card";
if (!desc) desc = pci_usb_match(child);
if (!desc) desc = pci_vga_match(child);
if (!desc) desc = "unknown card";
device_printf(dev, desc);
printf(" (vendor=0x%04x, dev=0x%04x) at %d.%d",
cfg->vendor,

1
sys/dev/pci/pcivar.h
View File

@ -152,6 +152,7 @@ extern u_int32_t pci_numdevs;
const char *pci_ata_match(struct device *dev);
const char *pci_usb_match(struct device *dev);
const char *pci_vga_match(struct device *dev);
/* low level PCI config register functions provided by pcibus.c */

7
sys/pci/pci.c
View File

@ -1205,10 +1205,9 @@ pci_probe_nomatch(device_t dev, device_t child)
dinfo = device_get_ivars(child);
cfg = &dinfo->cfg;
desc = pci_ata_match(child);
if (!desc)
desc = pci_usb_match(child);
if (!desc)
desc = "unknown card";
if (!desc) desc = pci_usb_match(child);
if (!desc) desc = pci_vga_match(child);
if (!desc) desc = "unknown card";
device_printf(dev, desc);
printf(" (vendor=0x%04x, dev=0x%04x) at %d.%d",
cfg->vendor,

49
sys/pci/pcisupport.c
View File

@ -1338,7 +1338,7 @@ DRIVER_MODULE(chip, pci, chip_driver, chip_devclass, 0, 0);
**---------------------------------------------------------
*/
static const char* vga_match(device_t dev)
const char* pci_vga_match(device_t dev)
{
u_int id = pci_get_devid(dev);
const char *vendor, *chip, *type;
@ -1819,53 +1819,6 @@ static const char* vga_match(device_t dev)
return type;
}
static int vga_probe(device_t dev)
{
const char *desc;
desc = vga_match(dev);
if (desc) {
device_set_desc(dev, desc);
return -10000; /* Low match priority */
}
return ENXIO;
}
static int vga_attach(device_t dev)
{
/*
** If the assigned addresses are remapped,
** the console driver has to be informed about the new address.
*/
#if 0
vm_offset_t va;
vm_offset_t pa;
int reg;
for (reg = PCI_MAP_REG_START; reg < PCI_MAP_REG_END; reg += 4)
(void) pci_map_mem (tag, reg, &va, &pa);
#endif
return 0;
}
static device_method_t vga_methods[] = {
/* Device interface */
DEVMETHOD(device_probe, vga_probe),
DEVMETHOD(device_attach, vga_attach),
{ 0, 0 }
};
static driver_t vga_driver = {
"vga-pci",
vga_methods,
1,
};
static devclass_t vga_devclass;
DRIVER_MODULE(vga, pci, vga_driver, vga_devclass, 0, 0);
/*---------------------------------------------------------
**
** Devices to ignore

1
sys/pci/pcivar.h
View File

@ -152,6 +152,7 @@ extern u_int32_t pci_numdevs;
const char *pci_ata_match(struct device *dev);
const char *pci_usb_match(struct device *dev);
const char *pci_vga_match(struct device *dev);
/* low level PCI config register functions provided by pcibus.c */