Peter Grehan 2a8d400a2e Allow a 4-byte write to PCI config space to overlap ...

the 2 read-only bytes at the start of a PCI capability.
This is the sequence that OpenBSD uses when enabling
MSI interrupts, and works fine on real h/w.

In bhyve, convert the 4 byte write to a 2-byte write to
the r/w area past the first 2 r/o bytes of a capability.

Reviewed by:	neel
Approved by:	re@ (blanket)

2013-10-09 23:53:21 +00:00

..

acpi.c

Go way past 11 and bump bhyve's max vCPUs to 16.

2013-09-10 03:48:18 +00:00

acpi.h

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ahci.h

Import Zhixiang Yu's GSoC'13 AHCI emulation:

2013-10-04 18:31:38 +00:00

atpic.c

Allow 8259 registers to be read. This is a transient condition

2013-06-28 06:25:04 +00:00

bhyverun.c

Parse the memory size parameter using expand_number() to allow specifying

2013-10-09 03:56:07 +00:00

bhyverun.h

Remove obsolete cmd-line options and code associated with

2013-10-04 23:29:07 +00:00

block_if.c

Block-layer backend interface for bhyve block-io device emulations.

2013-10-04 16:52:03 +00:00

block_if.h

Block-layer backend interface for bhyve block-io device emulations.

2013-10-04 16:52:03 +00:00

consport.c

Improve PCI BAR emulation:

2013-04-10 02:12:39 +00:00

dbgport.c

Improve PCI BAR emulation:

2013-04-10 02:12:39 +00:00

dbgport.h

Change the behavior of bhyve such that the gdb listening port is opt-in

2013-10-08 16:36:17 +00:00

elcr.c

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inout.c

Improve PCI BAR emulation:

2013-04-10 02:12:39 +00:00

inout.h

Improve PCI BAR emulation:

2013-04-10 02:12:39 +00:00

ioapic.c

Fix spelling.

2013-09-06 05:58:10 +00:00

ioapic.h

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Makefile

Parse the memory size parameter using expand_number() to allow specifying

2013-10-09 03:56:07 +00:00

mem.c

Remove obsolete comment about lack of locking for MMIO range lookup.

2013-04-10 18:53:14 +00:00

mem.h

Improve PCI BAR emulation:

2013-04-10 02:12:39 +00:00

mevent_test.c

Add simplistic periodic timer support to mevent using kqueue's

2013-09-19 04:48:26 +00:00

mevent.c

Add simplistic periodic timer support to mevent using kqueue's

2013-09-19 04:48:26 +00:00

mevent.h

Add simplistic periodic timer support to mevent using kqueue's

2013-09-19 04:48:26 +00:00

mptbl.c

config checksum is over the entire fixed portion, not just the

2013-04-05 22:14:07 +00:00

mptbl.h

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pci_ahci.c

In usr.sbin/bhyve/pci_ahci.c, fix several gcc warnings of the form

2013-10-08 19:39:21 +00:00

pci_emul.c

Allow a 4-byte write to PCI config space to overlap

2013-10-09 23:53:21 +00:00

pci_emul.h

Support an optional "mac=" parameter to virtio-net config, to allow

2013-07-04 05:35:56 +00:00

pci_hostbridge.c

Advertise PCI-E capability in the hostbridge device presented to the guest.

2013-02-15 18:41:36 +00:00

pci_passthru.c

Convert the offset into the bar that contains the MSI-X table to an offset

2013-03-11 17:36:37 +00:00

pci_uart.c

Don't completely drain the read file descriptor. Instead, only

2013-01-07 07:33:48 +00:00

pci_virtio_block.c

Fix incorrect assertion on the minimum side. ZFS would

2013-09-26 16:25:06 +00:00

pci_virtio_net.c

Major rework of the virtio code. Split out common parts, and modify

2013-07-17 23:37:33 +00:00

pit_8254.c

Remove obsolete cmd-line options and code associated with

2013-10-04 23:29:07 +00:00

pit_8254.h

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pmtmr.c

Unsynchronized TSCs on the host require special handling in bhyve:

2013-04-10 05:59:07 +00:00

post.c

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rtc.c

Merge projects/bhyve_npt_pmap into head.

2013-10-05 21:22:35 +00:00

rtc.h

Implement RTC CMOS nvram. Init some fields that are used

2013-07-11 03:54:35 +00:00

spinup_ap.c

The "unrestricted guest" capability is a feature of Intel VT-x that allows

2013-01-04 02:04:41 +00:00

spinup_ap.h

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virtio.c

Pass the number of supported vectors to pci_emul_add_msicap() and

2013-09-17 18:42:13 +00:00

virtio.h

Major rework of the virtio code. Split out common parts, and modify

2013-07-17 23:37:33 +00:00

xmsr.c

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xmsr.h

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