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32,120 Commits 53 Branches 377 Tags
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Commit Graph
133 Commits
Author SHA1 Message Date
awilliam@xenbuild.aw 506aac287c merge with xen-unstable.hg 2006-10-25 12:12:01 -06:00
Ian Campbell a0b780220a PV-to-HVM: Add a compatibility define for the end_that_request_last 
which changed prototype in 2.6.16.

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
Signed-off-by: K. Y. Srinivasan <ksrinivasan@novell.com>
Signed-off-by: Tsunehisa Doi <Doi.Tsunehisa@jp.fujitsu.com>
 2006-10-25 13:58:30 +01:00
Ian Campbell 4a154f7453 PV-on-HVM: Include compatibility kzalloc implementation for kernels 
before 2.6.14.

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
Signed-off-by: K. Y. Srinivasan <ksrinivasan@novell.com>
Signed-off-by: Tsunehisa Doi <Doi.Tsunehisa@jp.fujitsu.com>
 2006-10-25 13:58:30 +01:00
Ian Campbell f81a7efad8 PV-to-HVM: Impletement compatibility version of 
schedule_timeout_interruptible for kernels before 2.6.14

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
Signed-off-by: K. Y. Srinivasan <ksrinivasan@novell.com>
Signed-off-by: Tsunehisa Doi <Doi.Tsunehisa@jp.fujitsu.com>
 2006-10-25 13:58:30 +01:00
Ian Campbell cd77de6673 PV-on-HVM: Implement and export a compatibility version of do_exit(). 
Kernels prior to 2.6.12 did not export do_exit().

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
Signed-off-by: K. Y. Srinivasan <ksrinivasan@novell.com>
Signed-off-by: Tsunehisa Doi <Doi.Tsunehisa@jp.fujitsu.com>
 2006-10-25 13:58:30 +01:00
Ian Campbell e46b787ee3 PV-on-HVM: Implement compatibilty version of wait_for_completion_timeout 
for kernels before 2.6.11

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
 2006-10-25 13:58:30 +01:00
Ian Campbell 5a246a6332 PV-on-HVM: Include compatability vmalloc_to_pfn for kernels before 2.6.10 
Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
Signed-off-by: K. Y. Srinivasan <ksrinivasan@novell.com>
Signed-off-by: Tsunehisa Doi <Doi.Tsunehisa@jp.fujitsu.com>
 2006-10-25 13:58:30 +01:00
Ian Campbell 4bfff95df7 PV-on-HVM: Kernels prior to 2.6.8 did not export strcspn to modules 
therefore implement our own and export it.

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
Signed-off-by: K. Y. Srinivasan <ksrinivasan@novell.com>
Signed-off-by: Tsunehisa Doi <Doi.Tsunehisa@jp.fujitsu.com>
 2006-10-25 13:58:30 +01:00
Ian Campbell f3bebe5fec PV-on-HVM: Define system_state as 1 (SYSTEM_RUNNING) on kernels prior 
to 2.6.7. These kernels did not export the system_state variable to
modules.

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
 2006-10-25 13:58:30 +01:00
Ian Campbell c957115a57 PV-to-HVM: Implement compatibility nonseekable_open as a nop on 
kernels before 2.6.9

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
 2006-10-25 13:58:30 +01:00
Ian Campbell 6b8b36040d PV-to-HVM: Add compatibility definitions of various #defines when they 
are not present in the kernel we are building against.

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
Signed-off-by: K. Y. Srinivasan <ksrinivasan@novell.com>
Signed-off-by: Tsunehisa Doi <Doi.Tsunehisa@jp.fujitsu.com>
 2006-10-25 13:58:30 +01:00
Ian Campbell da611bef47 PV-on-HVM: Include compatability headers for asm/pgtable-no{pmd,pud}.h 
for kernels before 2.6.11.

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
Signed-off-by: K. Y. Srinivasan <ksrinivasan@novell.com>
Signed-off-by: Tsunehisa Doi <Doi.Tsunehisa@jp.fujitsu.com>
 2006-10-25 13:58:30 +01:00
Ian Campbell 212cd2b3a0 PV-on-HVM: Add a compatibility linux/mutex.h for kernels before 
2.6.16.  This implements the new mutex type in terms of the old
semaphore type.

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
Signed-off-by: K. Y. Srinivasan <ksrinivasan@novell.com>
Signed-off-by: Tsunehisa Doi <Doi.Tsunehisa@jp.fujitsu.com>
 2006-10-25 13:58:30 +01:00
Ian Campbell 3dd858632a PV-on-HVM: Add a compatibility linux/io.h for kernels before 2.6.16 
Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
Signed-off-by: K. Y. Srinivasan <ksrinivasan@novell.com>
Signed-off-by: Tsunehisa Doi <Doi.Tsunehisa@jp.fujitsu.com>
 2006-10-25 13:58:30 +01:00
Ian Campbell 06b12ba822 PV-on-HVM: Add infrastructure for a compatibility shim in order to 
support PV-on-HVM drivers for older kernel releases.

The compatability code is included in the xen-platform-pci module
since this module underpins all the others.

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
Signed-off-by: K. Y. Srinivasan <ksrinivasan@novell.com>
Signed-off-by: Tsunehisa Doi <Doi.Tsunehisa@jp.fujitsu.com>
 2006-10-25 13:58:30 +01:00
Ian Campbell 16d6a52754 PV-on-HVM: Include a Makefile in each subdirectory to maintain 
compatability with kernels from before Kbuild files were introduced.

This follows best practice as described in
Documentation/kbuild/modules.txt

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
Signed-off-by: K. Y. Srinivasan <ksrinivasan@novell.com>
Signed-off-by: Tsunehisa Doi <Doi.Tsunehisa@jp.fujitsu.com>
 2006-10-25 13:58:30 +01:00
Ian Campbell 4f3230eb63 [LINUX] PV-on-HVM: Directly include headers which are used in various 
files rather than relying on them being included indirectly.

This is required because these headers are not pulled in indirectly on
older kernels.

Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
 2006-10-25 13:58:30 +01:00
awilliam@xenbuild.aw b5f74534ce merge with xen-unstable.hg 2006-10-22 15:23:52 -06:00
kfraser@localhost.localdomain 193d77e775 Allow default target architecture of PV-on-HVM drivers to be overridden. 
Signed-off-by: Travis Betak <travis.betak@amd.com>
 2006-10-20 10:58:15 +01:00
awilliam@xenbuild.aw 0efbf059b2 [IA64] Xencomm fixes for HVM PV-drivers 
Signed-off-by: Tristan Gingold <tristan.gingold@bull.net>
 2006-10-14 16:28:32 -06:00
Steven Smith 5759c4fb6b [HVM] Use the right, PCI SIG assigned, vendor ID for xensource rather than 
just making one up.

Signed-off-by: Steven Smith <sos22@cam.ac.uk>
 2006-09-21 11:15:13 +01:00
kaf24@firebug.cl.cam.ac.uk 60ddf8d64d Fix unmodified drivers for PV-on-HVM on IA64. 
Signed-off-by: Tsunehisa Doi <Doi.Tsunehisa@jp.fujitsu.com>
Signed-off-by: Tomonari Horikoshi <t.horikoshi@jp.fujitsu.com>
 2006-09-13 14:34:34 +01:00
kaf24@firebug.cl.cam.ac.uk cda30a2a6c [HVM] pv drivers: Allocate hypercall area as an executable region. 
We have to use __vmalloc() and __PAGE_KERNEL because vmalloc_exec()
and PAGE_KERNEL_EXEC are not exported to modules.
Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-09-08 19:15:11 +01:00
ssmith@weybridge.uk.xensource.com d8e158c03f Fix up cset 11228. 
Signed-off-by: Steven Smith <sos22@cam.ac.uk>
 2006-09-05 13:57:30 +01:00
kaf24@localhost.localdomain eea9e4edd8 Fix Intel copyright notice in a single source file. 
Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-08-28 13:08:41 +01:00
kfraser@localhost.localdomain b3ea76b1e0 [HVM] Clean ups for PV-on-HVM drivers. In particular, platform-pci 
driver can now handle multi-page hypercall stub areas.
Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-08-22 17:16:58 +01:00
kfraser@localhost.localdomain 4dd73a7ce3 Missing file from unmodified_drivers directory. 2006-08-17 19:17:30 +01:00
kfraser@localhost.localdomain d72404ae25 [NET] front: Allow driver to be built for an HVM guest. 
Signed-off-by: Keir Fraser <keir@xensource.com>
 2006-08-17 18:45:59 +01:00
kfraser@localhost.localdomain 26fdf1475d Add a small readme file explaining how to build PV-on-HVM drivers. 
Signed-off-by: Steven Smith <ssmith@xensource.com>
 2006-08-17 17:10:13 +01:00
kfraser@localhost.localdomain dc043970e7 [HVM] Allow blkfront driver to be built for an HVM guest. 
Signed-off-by: Steven Smith <ssmith@xensource.com>
 2006-08-17 16:33:42 +01:00
kfraser@localhost.localdomain 05592e02ad [HVM] Allow xenbus to run in an HVM guest. 
Signed-off-by: Steven Smith <ssmith@xensource.com>
 2006-08-17 16:32:30 +01:00
kfraser@localhost.localdomain 738c1ffa96 [HVM] Make grant tables functions work in PV-on-HVM drivers. 
Signed-off-by: Steven Smith <ssmith@xensource.com>
 2006-08-17 16:21:08 +01:00
kfraser@localhost.localdomain 98abf9b1f7 [HVM] Linux driver for the xen platform pseudo-PCI device. 
Signed-off-by: Steven Smith <ssmith@xensource.com>
 2006-08-17 16:08:01 +01:00