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    Contents of /trunk/kernel26-xen/patches-2.6.25-r1/1117-2.6.25-xen-SEGBASE_-defines.patch

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    Revision 606 - (show annotations) (download)
    Thu May 22 23:13:13 2008 UTC (16 years ago) by niro
    File size: 1075 byte(s) 
    -ver bump to 2.6.25-magellan-r1:
- linux-2.6.25.4
- fbcondecor-0.9.4
- squashfs-3.3
- unionfs-2.3.3
- tuxonice-3.0-rc7
- linux-phc-0.3.0
- acpi-dstd-0.9a
- reiser4
- xen-3.2.0
. ipw3945-1.2.2
    1 From 359c3142f6f537a85144ad1870e4a96be3da2c00 Mon Sep 17 00:00:00 2001
    2 From: Eduardo Habkost <ehabkost@redhat.com>
    3 Date: Wed, 23 Jan 2008 15:36:24 -0200
    4 Subject: [PATCH] Xen: SEGBASE_* defines
    5
    6 Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
    7 ---
    8 include/asm-x86/xen/interface.h | 11 +++++++++++
    9 1 files changed, 11 insertions(+), 0 deletions(-)
    10
    11 diff --git a/include/asm-x86/xen/interface.h b/include/asm-x86/xen/interface.h
    12 index ab69adb..cb77b3f 100644
    13 --- a/include/asm-x86/xen/interface.h
    14 +++ b/include/asm-x86/xen/interface.h
    15 @@ -96,6 +96,17 @@ DEFINE_GUEST_HANDLE(void);
    16 #ifndef __ASSEMBLY__
    17
    18 /*
    19 + * int HYPERVISOR_set_segment_base(unsigned int which, unsigned long base)
    20 + * @which == SEGBASE_* ; @base == 64-bit base address
    21 + * Returns 0 on success.
    22 + */
    23 +#define SEGBASE_FS 0
    24 +#define SEGBASE_GS_USER 1
    25 +#define SEGBASE_GS_KERNEL 2
    26 +#define SEGBASE_GS_USER_SEL 3 /* Set user %gs specified in base[15:0] */
    27 +
    28 +
    29 +/*
    30 * Send an array of these to HYPERVISOR_set_trap_table()
    31 */
    32 #define TI_GET_DPL(_ti) ((_ti)->flags & 3)
    33 --
    34 1.5.4.1
    35