ru.unix.bsd

 
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 From : Slawa Olhovchenkov                   2:5030/500     07 Oct 2007  23:08:02
 To : All
 Subject : Вести с полей
 -------------------------------------------------------------------------------- 
 

 
 From: Marius Strobl <marius@alchemy.franken.de>
 Subject: HEADS UP: [cvs commit: src UPDATING src/share/man/man4 pci.4
 
 As mentioned in UPDATING the change below requires the hal port
 to be recompiled in order to continue to work. On !386 you
 additionally need to update to xorg-server-1.4_1,1.
 Regarding common ports affected by the introduction of support
 for PCI domains these two ports should be it.
 Other consumers of <sys/pciio.h> potentially also need to be
 recompiled and adjusted, f.e. sjog needs to be recompiled but
 should need no changes. Generally, if a port uses pc_bus it
 also needs to deal with pc_domain now.
 
 Marius
 
 marius      2007-09-30 11:05:18 UTC
 
   FreeBSD src repository
 
   Modified files:
     .                    UPDATING
     share/man/man4       pci.4
     share/man/man9       pci.9
     sys/amd64/include    legacyvar.h
     sys/amd64/amd64      legacy.c
     sys/amd64/pci        pci_bus.c
     sys/arm/xscale/i80321 i80321_pci.c
     sys/arm/xscale/ixp425 ixp425_pci.c
     sys/arm/xscale/i8134x i81342_pci.c
     sys/dev/acpica       acpi_pci.c acpi_pcib_acpi.c
     sys/dev/bge          if_bge.c
     sys/dev/cardbus      cardbus.c
     sys/dev/pccbb        pccbb.c pccbb_pci.c pccbbvar.h
     sys/dev/pci          pci.c pci_pci.c pci_private.h pci_user.c
                          pcib_private.h pcivar.h
     sys/i386/include     legacyvar.h
     sys/i386/i386        legacy.c
     sys/i386/pci         pci_bus.c
     sys/powerpc/powermac grackle.c uninorth.c
     sys/sparc64/pci      ofw_pcibus.c apb.c psycho.c
     sys/sun4v/sun4v      hv_pci.c
     sys/sys              pciio.h param.h
     usr.sbin/pciconf     pciconf.8 pciconf.c
     tools/tools/pciroms  pciroms.c
   Log:
   Make the PCI code aware of PCI domains (aka PCI segments) so we can
   support machines having multiple independently numbered PCI domains
   and don't support reenumeration without ambiguity amongst the
   devices as seen by the OS and represented by PCI location strings.
   This includes introducing a function pci_find_dbsf(9) which works
   like pci_find_bsf(9) but additionally takes a domain number argument
   and limiting pci_find_bsf(9) to only search devices in domain 0 (the
   only domain in single-domain systems). Bge(4) and ofw_pcibus(4) are
   changed to use pci_find_dbsf(9) instead of pci_find_bsf(9) in order
   to no longer report false positives when searching for siblings and
   dupe devices in the same domain respectively.
   Along with this change the sole host-PCI bridge driver converted to
   actually make use of PCI domain support is uninorth(4), the others
   continue to use domain 0 only for now and need to be converted as
   appropriate later on.
   Note that this means that the format of the location strings as used
   by pciconf(8) has been changed and that consumers of <sys/pciio.h>
   potentially need to be recompiled.
 
   Suggested by:   jhb
   Reviewed by:    grehan, jhb, marcel
   Approved by:    re (kensmith), jhb (PCI maintainer hat)
 ... Что это у вас тут за новая забава -- думать?
 --- GoldED+/BSD 1.1.5
  * Origin:  (2:5030/500)
 
 

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