History log of /freebsd/sys/dev/acpica/acpi_pcib_acpi.c (Results 51 – 75 of 230)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
# 84e51a1b 23-Apr-2014 Alan Somers <asomers@FreeBSD.org>

IFC @264767


# c98bb15d 21-Feb-2014 Glen Barber <gjb@FreeBSD.org>

MFH: tracking commit

Sponsored by: The FreeBSD Foundation


# 5748b897 19-Feb-2014 Martin Matuska <mm@FreeBSD.org>

Merge head up to r262222 (last merge was incomplete).


# 4edef187 12-Feb-2014 John Baldwin <jhb@FreeBSD.org>

Add support for managing PCI bus numbers. As with BARs and PCI-PCI bridge
I/O windows, the default is to preserve the firmware-assigned resources.
PCI bus numbers are only managed if NEW_PCIB is ena

Add support for managing PCI bus numbers. As with BARs and PCI-PCI bridge
I/O windows, the default is to preserve the firmware-assigned resources.
PCI bus numbers are only managed if NEW_PCIB is enabled and the architecture
defines a PCI_RES_BUS resource type.
- Add a helper API to create top-level PCI bus resource managers for each
PCI domain/segment. Host-PCI bridge drivers use this API to allocate
bus numbers from their associated domain.
- Change the PCI bus and CardBus drivers to allocate a bus resource for
their bus number from the parent PCI bridge device.
- Change the PCI-PCI and PCI-CardBus bridge drivers to allocate the
full range of bus numbers from secbus to subbus from their parent bridge.
The drivers also always program their primary bus register. The bridge
drivers also support growing their bus range by extending the bus resource
and updating subbus to match the larger range.
- Add support for managing PCI bus resources to the Host-PCI bridge drivers
used for amd64 and i386 (acpi_pcib, mptable_pcib, legacy_pcib, and qpi_pcib).
- Define a PCI_RES_BUS resource type for amd64 and i386.

Reviewed by: imp
MFC after: 1 month

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Revision tags: release/10.0.0
# 0bfd163f 18-Oct-2013 Gleb Smirnoff <glebius@FreeBSD.org>

Merge head r233826 through r256722.


Revision tags: release/9.2.0
# d1d01586 05-Sep-2013 Simon J. Gerraty <sjg@FreeBSD.org>

Merge from head


# 40f65a4d 07-Aug-2013 Peter Grehan <grehan@FreeBSD.org>

IFC @ r254014


# 552311f4 17-Jul-2013 Xin LI <delphij@FreeBSD.org>

IFC @253398


# ceae90c2 05-Jul-2013 Peter Grehan <grehan@FreeBSD.org>

IFC @ r252763


# 8f4c2e52 03-Jul-2013 John Baldwin <jhb@FreeBSD.org>

Don't perform the acpi_DeviceIsPresent() check for PCI-PCI bridges. If
we are probing a PCI-PCI bridge it is because we found one by enumerating
the devices on a PCI bus, so the bridge is definitely

Don't perform the acpi_DeviceIsPresent() check for PCI-PCI bridges. If
we are probing a PCI-PCI bridge it is because we found one by enumerating
the devices on a PCI bus, so the bridge is definitely present. A few
BIOSes report incorrect status (_STA) for some bridges that claimed they
were not present when in fact they were.

While here, move this check earlier for Host-PCI bridges so attach fails
before doing any work that needs to be torn down.

PR: kern/91594
Tested by: Jack Vogel @ Intel
MFC after: 1 week

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# 2642f6b2 27-Jun-2013 Peter Grehan <grehan@FreeBSD.org>

IFC @ r252288


# 0c10b85a 27-Jun-2013 Jung-uk Kim <jkim@FreeBSD.org>

Consistently cast ACPICA 64-bit integer types when we print them.


# cfe30d02 19-Jun-2013 Gleb Smirnoff <glebius@FreeBSD.org>

Merge fresh head.


Revision tags: release/8.4.0, release/9.1.0
# 300675f6 27-Nov-2012 Alexander Motin <mav@FreeBSD.org>

MFC


# 23090366 04-Nov-2012 Simon J. Gerraty <sjg@FreeBSD.org>

Sync from head


# 796b98aa 10-Oct-2012 Neel Natu <neel@FreeBSD.org>

Grab the softc from the ACPI host-pci bridge device instead of from the pci
endpoint device.

Reviewed by: jhb


# af0d1ee9 10-Oct-2012 Neel Natu <neel@FreeBSD.org>

Grab the softc from the ACPI host-pci bridge device instead of from the pci
endpoint device.

Reviewed by: jhb


# 6a068746 15-May-2012 Alexander Motin <mav@FreeBSD.org>

MFC


# 38f1b189 26-Apr-2012 Peter Grehan <grehan@FreeBSD.org>

IFC @ r234692

sys/amd64/include/cpufunc.h
sys/amd64/include/fpu.h
sys/amd64/amd64/fpu.c
sys/amd64/vmm/vmm.c

- Add API to allow vmm FPU state init/save/restore.

FP stuff discussed with: kib


Revision tags: release/8.3.0_cvs, release/8.3.0
# 8833b15f 03-Apr-2012 Gleb Smirnoff <glebius@FreeBSD.org>

Merge head r232686 through r233825 into projects/pf/head.


# 0d95597c 29-Mar-2012 John Baldwin <jhb@FreeBSD.org>

Use a more proper fix for enabling HT MSI mapping windows on Host-PCI
bridges. Rather than blindly enabling the windows on all of them, only
enable the window when an MSI interrupt is enabled for a

Use a more proper fix for enabling HT MSI mapping windows on Host-PCI
bridges. Rather than blindly enabling the windows on all of them, only
enable the window when an MSI interrupt is enabled for a device behind
the bridge, similar to what already happens for HT PCI-PCI bridges.

To implement this, each x86 Host-PCI bridge driver has to be able to
locate it's actual backing device on bus 0. For ACPI, use the _ADR
method to find the slot and function of the device. For the non-ACPI
case, the legacy(4) driver already scans bus 0 looking for Host-PCI
bridge devices. Now it saves the slot and function of each bridge that
it finds as ivars that the Host-PCI bridge driver can then use in its
pcib_map_msi() method.

This fixes machines where non-MSI interrupts were broken by the previous
round of HT MSI changes.

Tested by: bapt
MFC after: 1 week

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# 8fa0b743 23-Jan-2012 Xin LI <delphij@FreeBSD.org>

IFC @230489 (pending review).


# 80dbff4e 04-Jan-2012 Sean Bruno <sbruno@FreeBSD.org>

IFC to head to catch up the bhyve branch

Approved by: grehan@


Revision tags: release/9.0.0
# a74d6952 29-Dec-2011 John Baldwin <jhb@FreeBSD.org>

Further relax the strictness of enforcing allocations to only come from
decoded ranges. Pass any request for a specific range that fails because
it is not in a decoded range for an ACPI Host-PCI bri

Further relax the strictness of enforcing allocations to only come from
decoded ranges. Pass any request for a specific range that fails because
it is not in a decoded range for an ACPI Host-PCI bridge up to the parent
to see if it can still be allocated. This is based on the assumption that
many BIOSes are inconsistent/broken and that settings programmed into BARs
or resources assigned to other built-in components are more trustworthy than
the list of decoded resource ranges in _CRS. This effectively limits the
decoded ranges to only being used for "wildcard" ranges when allocating
fresh resources for a BAR, etc. At some point I would like to only be
this permissive during an early scan of firmware-assigned resources during
boot and to be strict about all later allocations, but that isn't viable
currently.

MFC after: 2 weeks

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# 4b7ec270 22-Nov-2011 Marius Strobl <marius@FreeBSD.org>

- There's no need to overwrite the default device method with the default
one. Interestingly, these are actually the default for quite some time
(bus_generic_driver_added(9) since r52045 and bus_

- There's no need to overwrite the default device method with the default
one. Interestingly, these are actually the default for quite some time
(bus_generic_driver_added(9) since r52045 and bus_generic_print_child(9)
since r52045) but even recently added device drivers do this unnecessarily.
Discussed with: jhb, marcel
- While at it, use DEVMETHOD_END.
Discussed with: jhb
- Also while at it, use __FBSDID.

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