Displaying 5 results from an estimated 5 matches for "active_grant_entri".
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active_grant_entry
2007 Oct 03
0
[PATCH 3/3] TLB flushing and IO memory mapping
Signed-off-by: Kieran Mansley <kmansley@solarflare.com>
Allow iomem permissions to be set up through grant table ops
diff -r 749b60ccc177 xen/arch/x86/mm.c
--- a/xen/arch/x86/mm.c Wed Jul 25 14:03:08 2007 +0100
+++ b/xen/arch/x86/mm.c Wed Jul 25 14:03:12 2007 +0100
@@ -594,6 +594,14 @@ get_##level##_linear_pagetable(
return 1;
\
}
+
+int iomem_page_test(unsigned long mfn,
2012 May 25
0
[PATCH 3/3] gnttab: cleanup
- introduce local variables (shortcuts for frequently used <dom>->grant_table)
- adjust first parameter of mapcount()
- drop lock acquisition from gnttab_get_version()
- remove hard tabs and adjust formatting
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Tested-by: Andrew Thomas <andrew.thomas@oracle.com>
--- a/xen/common/grant_table.c
+++ b/xen/common/grant_table.c
@@
2007 Apr 18
3
Grant Tables between dom0 and domU?
Hi All,
The interface manual says - grant tables provide a generic mechanism sharing
between domains.
Subsequent lines suggest mechanism sharing between only unpriviliged
domains.
Can grant tables be used for this capability based shared memory
communication between dom0 and domUs?
Thanks
~psr
--
pradeep singh rautela
"proud to be a TUXedo, BSDemons you are a little late" - me
2007 Mar 20
62
RFC: [0/2] Remove netloop by lazy copying in netback
Hi Keir:
These two patches remove the need for netloop by performing the
copying in netback and only if it is necessary. The rationale
is that most packets will be processed without delay allowing
them to be freed without copying at all. So instead of copying
every packet destined to dom0 we''ll only copy those that linger
longer than a specified amount of time (currently 0.5s).
As it
2012 Jan 25
26
[PATCH v4 00/23] Xenstore stub domain
Changes from v3:
- mini-os configuration files moved into stubdom/
- mini-os extra console support now a config option
- Fewer #ifdefs
- grant table setup uses hypercall bounce
- Xenstore stub domain syslog support re-enabled
Changes from v2:
- configuration support added to mini-os build system
- add mini-os support for conditionally compiling frontends, xenbus
-