Author: smh
Date: Wed May 14 09:12:01 2014
New Revision: 266008
URL: http://svnweb.freebsd.org/changeset/base/266008
Log:
MFC r265149
Make uninteresting PCI devices with no attached drivers only print out
on a verbose boot.
Sponsored by: Multiplay
Modified:
stable/10/sys/dev/pci/pci.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/sys/dev/pci/pci.c
==============================================================================
--- stable/10/sys/dev/pci/pci.c Wed May 14 09:03:02 2014 (r266007)
+++ stable/10/sys/dev/pci/pci.c Wed May 14 09:12:01 2014 (r266008)
@@ -3726,105 +3726,107 @@ static const struct
{
int class;
int subclass;
+ int report; /* 0 = bootverbose, 1 = always */
const char *desc;
} pci_nomatch_tab[] = {
- {PCIC_OLD, -1, "old"},
- {PCIC_OLD, PCIS_OLD_NONVGA, "non-VGA display
device"},
- {PCIC_OLD, PCIS_OLD_VGA, "VGA-compatible display
device"},
- {PCIC_STORAGE, -1, "mass storage"},
- {PCIC_STORAGE, PCIS_STORAGE_SCSI, "SCSI"},
- {PCIC_STORAGE, PCIS_STORAGE_IDE, "ATA"},
- {PCIC_STORAGE, PCIS_STORAGE_FLOPPY, "floppy disk"},
- {PCIC_STORAGE, PCIS_STORAGE_IPI, "IPI"},
- {PCIC_STORAGE, PCIS_STORAGE_RAID, "RAID"},
- {PCIC_STORAGE, PCIS_STORAGE_ATA_ADMA, "ATA (ADMA)"},
- {PCIC_STORAGE, PCIS_STORAGE_SATA, "SATA"},
- {PCIC_STORAGE, PCIS_STORAGE_SAS, "SAS"},
- {PCIC_STORAGE, PCIS_STORAGE_NVM, "NVM"},
- {PCIC_NETWORK, -1, "network"},
- {PCIC_NETWORK, PCIS_NETWORK_ETHERNET, "ethernet"},
- {PCIC_NETWORK, PCIS_NETWORK_TOKENRING, "token ring"},
- {PCIC_NETWORK, PCIS_NETWORK_FDDI, "fddi"},
- {PCIC_NETWORK, PCIS_NETWORK_ATM, "ATM"},
- {PCIC_NETWORK, PCIS_NETWORK_ISDN, "ISDN"},
- {PCIC_DISPLAY, -1, "display"},
- {PCIC_DISPLAY, PCIS_DISPLAY_VGA, "VGA"},
- {PCIC_DISPLAY, PCIS_DISPLAY_XGA, "XGA"},
- {PCIC_DISPLAY, PCIS_DISPLAY_3D, "3D"},
- {PCIC_MULTIMEDIA, -1, "multimedia"},
- {PCIC_MULTIMEDIA, PCIS_MULTIMEDIA_VIDEO, "video"},
- {PCIC_MULTIMEDIA, PCIS_MULTIMEDIA_AUDIO, "audio"},
- {PCIC_MULTIMEDIA, PCIS_MULTIMEDIA_TELE, "telephony"},
- {PCIC_MULTIMEDIA, PCIS_MULTIMEDIA_HDA, "HDA"},
- {PCIC_MEMORY, -1, "memory"},
- {PCIC_MEMORY, PCIS_MEMORY_RAM, "RAM"},
- {PCIC_MEMORY, PCIS_MEMORY_FLASH, "flash"},
- {PCIC_BRIDGE, -1, "bridge"},
- {PCIC_BRIDGE, PCIS_BRIDGE_HOST, "HOST-PCI"},
- {PCIC_BRIDGE, PCIS_BRIDGE_ISA, "PCI-ISA"},
- {PCIC_BRIDGE, PCIS_BRIDGE_EISA, "PCI-EISA"},
- {PCIC_BRIDGE, PCIS_BRIDGE_MCA, "PCI-MCA"},
- {PCIC_BRIDGE, PCIS_BRIDGE_PCI, "PCI-PCI"},
- {PCIC_BRIDGE, PCIS_BRIDGE_PCMCIA, "PCI-PCMCIA"},
- {PCIC_BRIDGE, PCIS_BRIDGE_NUBUS, "PCI-NuBus"},
- {PCIC_BRIDGE, PCIS_BRIDGE_CARDBUS, "PCI-CardBus"},
- {PCIC_BRIDGE, PCIS_BRIDGE_RACEWAY, "PCI-RACEway"},
- {PCIC_SIMPLECOMM, -1, "simple comms"},
- {PCIC_SIMPLECOMM, PCIS_SIMPLECOMM_UART, "UART"}, /*
could detect 16550 */
- {PCIC_SIMPLECOMM, PCIS_SIMPLECOMM_PAR, "parallel port"},
- {PCIC_SIMPLECOMM, PCIS_SIMPLECOMM_MULSER, "multiport serial"},
- {PCIC_SIMPLECOMM, PCIS_SIMPLECOMM_MODEM, "generic modem"},
- {PCIC_BASEPERIPH, -1, "base peripheral"},
- {PCIC_BASEPERIPH, PCIS_BASEPERIPH_PIC, "interrupt controller"},
- {PCIC_BASEPERIPH, PCIS_BASEPERIPH_DMA, "DMA controller"},
- {PCIC_BASEPERIPH, PCIS_BASEPERIPH_TIMER, "timer"},
- {PCIC_BASEPERIPH, PCIS_BASEPERIPH_RTC, "realtime clock"},
- {PCIC_BASEPERIPH, PCIS_BASEPERIPH_PCIHOT, "PCI hot-plug
controller"},
- {PCIC_BASEPERIPH, PCIS_BASEPERIPH_SDHC, "SD host controller"},
- {PCIC_INPUTDEV, -1, "input device"},
- {PCIC_INPUTDEV, PCIS_INPUTDEV_KEYBOARD, "keyboard"},
- {PCIC_INPUTDEV, PCIS_INPUTDEV_DIGITIZER,"digitizer"},
- {PCIC_INPUTDEV, PCIS_INPUTDEV_MOUSE, "mouse"},
- {PCIC_INPUTDEV, PCIS_INPUTDEV_SCANNER, "scanner"},
- {PCIC_INPUTDEV, PCIS_INPUTDEV_GAMEPORT, "gameport"},
- {PCIC_DOCKING, -1, "docking station"},
- {PCIC_PROCESSOR, -1, "processor"},
- {PCIC_SERIALBUS, -1, "serial bus"},
- {PCIC_SERIALBUS, PCIS_SERIALBUS_FW, "FireWire"},
- {PCIC_SERIALBUS, PCIS_SERIALBUS_ACCESS, "AccessBus"},
- {PCIC_SERIALBUS, PCIS_SERIALBUS_SSA, "SSA"},
- {PCIC_SERIALBUS, PCIS_SERIALBUS_USB, "USB"},
- {PCIC_SERIALBUS, PCIS_SERIALBUS_FC, "Fibre Channel"},
- {PCIC_SERIALBUS, PCIS_SERIALBUS_SMBUS, "SMBus"},
- {PCIC_WIRELESS, -1, "wireless controller"},
- {PCIC_WIRELESS, PCIS_WIRELESS_IRDA, "iRDA"},
- {PCIC_WIRELESS, PCIS_WIRELESS_IR, "IR"},
- {PCIC_WIRELESS, PCIS_WIRELESS_RF, "RF"},
- {PCIC_INTELLIIO, -1, "intelligent I/O
controller"},
- {PCIC_INTELLIIO, PCIS_INTELLIIO_I2O, "I2O"},
- {PCIC_SATCOM, -1, "satellite
communication"},
- {PCIC_SATCOM, PCIS_SATCOM_TV, "sat TV"},
- {PCIC_SATCOM, PCIS_SATCOM_AUDIO, "sat audio"},
- {PCIC_SATCOM, PCIS_SATCOM_VOICE, "sat voice"},
- {PCIC_SATCOM, PCIS_SATCOM_DATA, "sat data"},
- {PCIC_CRYPTO, -1, "encrypt/decrypt"},
- {PCIC_CRYPTO, PCIS_CRYPTO_NETCOMP, "network/computer
crypto"},
- {PCIC_CRYPTO, PCIS_CRYPTO_ENTERTAIN, "entertainment crypto"},
- {PCIC_DASP, -1, "dasp"},
- {PCIC_DASP, PCIS_DASP_DPIO, "DPIO module"},
- {0, 0, NULL}
+ {PCIC_OLD, -1, 1, "old"},
+ {PCIC_OLD, PCIS_OLD_NONVGA, 1, "non-VGA display
device"},
+ {PCIC_OLD, PCIS_OLD_VGA, 1, "VGA-compatible
display device"},
+ {PCIC_STORAGE, -1, 1, "mass storage"},
+ {PCIC_STORAGE, PCIS_STORAGE_SCSI, 1, "SCSI"},
+ {PCIC_STORAGE, PCIS_STORAGE_IDE, 1, "ATA"},
+ {PCIC_STORAGE, PCIS_STORAGE_FLOPPY, 1, "floppy disk"},
+ {PCIC_STORAGE, PCIS_STORAGE_IPI, 1, "IPI"},
+ {PCIC_STORAGE, PCIS_STORAGE_RAID, 1, "RAID"},
+ {PCIC_STORAGE, PCIS_STORAGE_ATA_ADMA, 1, "ATA (ADMA)"},
+ {PCIC_STORAGE, PCIS_STORAGE_SATA, 1, "SATA"},
+ {PCIC_STORAGE, PCIS_STORAGE_SAS, 1, "SAS"},
+ {PCIC_STORAGE, PCIS_STORAGE_NVM, 1, "NVM"},
+ {PCIC_NETWORK, -1, 1, "network"},
+ {PCIC_NETWORK, PCIS_NETWORK_ETHERNET, 1, "ethernet"},
+ {PCIC_NETWORK, PCIS_NETWORK_TOKENRING, 1, "token ring"},
+ {PCIC_NETWORK, PCIS_NETWORK_FDDI, 1, "fddi"},
+ {PCIC_NETWORK, PCIS_NETWORK_ATM, 1, "ATM"},
+ {PCIC_NETWORK, PCIS_NETWORK_ISDN, 1, "ISDN"},
+ {PCIC_DISPLAY, -1, 1, "display"},
+ {PCIC_DISPLAY, PCIS_DISPLAY_VGA, 1, "VGA"},
+ {PCIC_DISPLAY, PCIS_DISPLAY_XGA, 1, "XGA"},
+ {PCIC_DISPLAY, PCIS_DISPLAY_3D, 1, "3D"},
+ {PCIC_MULTIMEDIA, -1, 1, "multimedia"},
+ {PCIC_MULTIMEDIA, PCIS_MULTIMEDIA_VIDEO, 1, "video"},
+ {PCIC_MULTIMEDIA, PCIS_MULTIMEDIA_AUDIO, 1, "audio"},
+ {PCIC_MULTIMEDIA, PCIS_MULTIMEDIA_TELE, 1, "telephony"},
+ {PCIC_MULTIMEDIA, PCIS_MULTIMEDIA_HDA, 1, "HDA"},
+ {PCIC_MEMORY, -1, 1, "memory"},
+ {PCIC_MEMORY, PCIS_MEMORY_RAM, 1, "RAM"},
+ {PCIC_MEMORY, PCIS_MEMORY_FLASH, 1, "flash"},
+ {PCIC_BRIDGE, -1, 1, "bridge"},
+ {PCIC_BRIDGE, PCIS_BRIDGE_HOST, 1, "HOST-PCI"},
+ {PCIC_BRIDGE, PCIS_BRIDGE_ISA, 1, "PCI-ISA"},
+ {PCIC_BRIDGE, PCIS_BRIDGE_EISA, 1, "PCI-EISA"},
+ {PCIC_BRIDGE, PCIS_BRIDGE_MCA, 1, "PCI-MCA"},
+ {PCIC_BRIDGE, PCIS_BRIDGE_PCI, 1, "PCI-PCI"},
+ {PCIC_BRIDGE, PCIS_BRIDGE_PCMCIA, 1, "PCI-PCMCIA"},
+ {PCIC_BRIDGE, PCIS_BRIDGE_NUBUS, 1, "PCI-NuBus"},
+ {PCIC_BRIDGE, PCIS_BRIDGE_CARDBUS, 1, "PCI-CardBus"},
+ {PCIC_BRIDGE, PCIS_BRIDGE_RACEWAY, 1, "PCI-RACEway"},
+ {PCIC_SIMPLECOMM, -1, 1, "simple comms"},
+ {PCIC_SIMPLECOMM, PCIS_SIMPLECOMM_UART, 1, "UART"}, /*
could detect 16550 */
+ {PCIC_SIMPLECOMM, PCIS_SIMPLECOMM_PAR, 1, "parallel port"},
+ {PCIC_SIMPLECOMM, PCIS_SIMPLECOMM_MULSER, 1, "multiport serial"},
+ {PCIC_SIMPLECOMM, PCIS_SIMPLECOMM_MODEM, 1, "generic modem"},
+ {PCIC_BASEPERIPH, -1, 0, "base peripheral"},
+ {PCIC_BASEPERIPH, PCIS_BASEPERIPH_PIC, 1, "interrupt
controller"},
+ {PCIC_BASEPERIPH, PCIS_BASEPERIPH_DMA, 1, "DMA controller"},
+ {PCIC_BASEPERIPH, PCIS_BASEPERIPH_TIMER, 1, "timer"},
+ {PCIC_BASEPERIPH, PCIS_BASEPERIPH_RTC, 1, "realtime clock"},
+ {PCIC_BASEPERIPH, PCIS_BASEPERIPH_PCIHOT, 1, "PCI hot-plug
controller"},
+ {PCIC_BASEPERIPH, PCIS_BASEPERIPH_SDHC, 1, "SD host
controller"},
+ {PCIC_INPUTDEV, -1, 1, "input device"},
+ {PCIC_INPUTDEV, PCIS_INPUTDEV_KEYBOARD, 1, "keyboard"},
+ {PCIC_INPUTDEV, PCIS_INPUTDEV_DIGITIZER,1, "digitizer"},
+ {PCIC_INPUTDEV, PCIS_INPUTDEV_MOUSE, 1, "mouse"},
+ {PCIC_INPUTDEV, PCIS_INPUTDEV_SCANNER, 1, "scanner"},
+ {PCIC_INPUTDEV, PCIS_INPUTDEV_GAMEPORT, 1, "gameport"},
+ {PCIC_DOCKING, -1, 1, "docking station"},
+ {PCIC_PROCESSOR, -1, 1, "processor"},
+ {PCIC_SERIALBUS, -1, 1, "serial bus"},
+ {PCIC_SERIALBUS, PCIS_SERIALBUS_FW, 1, "FireWire"},
+ {PCIC_SERIALBUS, PCIS_SERIALBUS_ACCESS, 1, "AccessBus"},
+ {PCIC_SERIALBUS, PCIS_SERIALBUS_SSA, 1, "SSA"},
+ {PCIC_SERIALBUS, PCIS_SERIALBUS_USB, 1, "USB"},
+ {PCIC_SERIALBUS, PCIS_SERIALBUS_FC, 1, "Fibre Channel"},
+ {PCIC_SERIALBUS, PCIS_SERIALBUS_SMBUS, 0, "SMBus"},
+ {PCIC_WIRELESS, -1, 1, "wireless
controller"},
+ {PCIC_WIRELESS, PCIS_WIRELESS_IRDA, 1, "iRDA"},
+ {PCIC_WIRELESS, PCIS_WIRELESS_IR, 1, "IR"},
+ {PCIC_WIRELESS, PCIS_WIRELESS_RF, 1, "RF"},
+ {PCIC_INTELLIIO, -1, 1, "intelligent I/O
controller"},
+ {PCIC_INTELLIIO, PCIS_INTELLIIO_I2O, 1, "I2O"},
+ {PCIC_SATCOM, -1, 1, "satellite
communication"},
+ {PCIC_SATCOM, PCIS_SATCOM_TV, 1, "sat TV"},
+ {PCIC_SATCOM, PCIS_SATCOM_AUDIO, 1, "sat audio"},
+ {PCIC_SATCOM, PCIS_SATCOM_VOICE, 1, "sat voice"},
+ {PCIC_SATCOM, PCIS_SATCOM_DATA, 1, "sat data"},
+ {PCIC_CRYPTO, -1, 1, "encrypt/decrypt"},
+ {PCIC_CRYPTO, PCIS_CRYPTO_NETCOMP, 1, "network/computer
crypto"},
+ {PCIC_CRYPTO, PCIS_CRYPTO_ENTERTAIN, 1, "entertainment
crypto"},
+ {PCIC_DASP, -1, 0, "dasp"},
+ {PCIC_DASP, PCIS_DASP_DPIO, 1, "DPIO module"},
+ {0, 0, 0, NULL}
};
void
pci_probe_nomatch(device_t dev, device_t child)
{
- int i;
+ int i, report;
const char *cp, *scp;
char *device;
/*
* Look for a listing for this device in a loaded device database.
*/
+ report = 1;
if ((device = pci_describe_device(child)) != NULL) {
device_printf(dev, "<%s>", device);
free(device, M_DEVBUF);
@@ -3839,19 +3841,25 @@ pci_probe_nomatch(device_t dev, device_t
if (pci_nomatch_tab[i].class == pci_get_class(child)) {
if (pci_nomatch_tab[i].subclass == -1) {
cp = pci_nomatch_tab[i].desc;
+ report = pci_nomatch_tab[i].report;
} else if (pci_nomatch_tab[i].subclass ==
pci_get_subclass(child)) {
scp = pci_nomatch_tab[i].desc;
+ report = pci_nomatch_tab[i].report;
}
}
}
- device_printf(dev, "<%s%s%s>",
- cp ? cp : "",
- ((cp != NULL) && (scp != NULL)) ? ", " : "",
- scp ? scp : "");
+ if (report || bootverbose) {
+ device_printf(dev, "<%s%s%s>",
+ cp ? cp : "",
+ ((cp != NULL) && (scp != NULL)) ? ", " : "",
+ scp ? scp : "");
+ }
+ }
+ if (report || bootverbose) {
+ printf(" at device %d.%d (no driver attached)\n",
+ pci_get_slot(child), pci_get_function(child));
}
- printf(" at device %d.%d (no driver attached)\n",
- pci_get_slot(child), pci_get_function(child));
pci_cfg_save(child, device_get_ivars(child), 1);
}
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