Displaying 4 results from an estimated 4 matches for "xenpf_firmware_info_t".
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xenpf_firmware_info
2012 Sep 11
4
[PATCH] x86: retrieve keyboard shift status flags from BIOS
...7,9 @@ struct xenpf_firmware_info {
uint32_t type;
} mem;
} efi_info; /* XEN_FW_EFI_INFO */
+
+ /* Int16, Fn02: Get keyboard shift flags. */
+ uint8_t kbd_shift_flags; /* XEN_FW_KBD_SHIFT_FLAGS */
} u;
};
typedef struct xenpf_firmware_info xenpf_firmware_info_t;
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2010 Nov 11
10
[PATCH 0/3] Xen Microcode update driver for 2.6.38
From: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Hi all,
This series adds a new microcode driver for Xen. The Xen hypervisor
can deal with all the low-level details of doing a microcode update
(Intel vs AMD, doing all the physical CPUs present on the system,
current and future, etc), so all the driver has to do is make a
hypercall to upload the microcode into Xen.
This only
2007 Aug 29
39
[PATCH] 1/2: cpufreq/PowerNow! in Xen: Time and platform changes
...f
/*
diff -r 05c22f282023 include/xen/interface/platform.h
--- a/include/xen/interface/platform.h Tue Aug 14 16:20:55 2007 +0100
+++ b/include/xen/interface/platform.h Tue Aug 28 14:55:24 2007 -0500
@@ -153,6 +153,17 @@ typedef struct xenpf_firmware_info xenpf
typedef struct xenpf_firmware_info xenpf_firmware_info_t;
DEFINE_XEN_GUEST_HANDLE(xenpf_firmware_info_t);
+#define XENPF_change_freq 52
+struct xenpf_change_freq {
+ /* IN variables */
+ struct vcpu_time_info *info; /* vcpu time info for changing vcpu */
+ uint32_t old; /* original frequency */
+ uint32_t new; /* new frequency */
+...
2008 Nov 13
69
[PATCH 00 of 38] xen: add more Xen dom0 support
Hi Ingo,
Here''s the chunk of patches to add Xen Dom0 support (it''s probably
worth creating a new xen/dom0 topic branch for it).
A dom0 Xen domain is basically the same as a normal domU domain, but
it has extra privileges to directly access hardware. There are two
issues to deal with:
- translating to and from the domain''s pseudo-physical addresses and
real machine