diff options
author | 2017-04-25 03:31:15 -0700 | |
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committer | 2017-05-22 06:48:08 +0000 | |
commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/roms/ipxe/src/interface/efi/efi_watchdog.c | |
parent | a14b48d18a9ed03ec191cf16b162206998a895ce (diff) |
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/roms/ipxe/src/interface/efi/efi_watchdog.c')
-rw-r--r-- | qemu/roms/ipxe/src/interface/efi/efi_watchdog.c | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/qemu/roms/ipxe/src/interface/efi/efi_watchdog.c b/qemu/roms/ipxe/src/interface/efi/efi_watchdog.c deleted file mode 100644 index 7061f81d8..000000000 --- a/qemu/roms/ipxe/src/interface/efi/efi_watchdog.c +++ /dev/null @@ -1,82 +0,0 @@ -/* - * Copyright (C) 2015 Michael Brown <mbrown@fensystems.co.uk>. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - * - * You can also choose to distribute this program under the terms of - * the Unmodified Binary Distribution Licence (as given in the file - * COPYING.UBDL), provided that you have satisfied its requirements. - */ - -FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL ); - -/** - * @file - * - * EFI watchdog holdoff timer - * - */ - -#include <errno.h> -#include <string.h> -#include <ipxe/retry.h> -#include <ipxe/timer.h> -#include <ipxe/efi/efi.h> -#include <ipxe/efi/efi_watchdog.h> - -/** Watchdog holdoff interval (in seconds) */ -#define WATCHDOG_HOLDOFF_SECS 10 - -/** Watchdog timeout (in seconds) */ -#define WATCHDOG_TIMEOUT_SECS ( 5 * 60 ) - -/** Watchdog code (to be logged on watchdog timeout) */ -#define WATCHDOG_CODE 0x6950584544454144ULL - -/** Watchdog data (to be logged on watchdog timeout) */ -#define WATCHDOG_DATA L"iPXE"; - -/** - * Hold off watchdog timer - * - * @v retry Retry timer - * @v over Failure indicator - */ -static void efi_watchdog_expired ( struct retry_timer *timer, - int over __unused ) { - EFI_BOOT_SERVICES *bs = efi_systab->BootServices; - static CHAR16 data[] = WATCHDOG_DATA; - EFI_STATUS efirc; - int rc; - - DBGC2 ( timer, "EFI holding off watchdog timer\n" ); - - /* Restart this holdoff timer */ - start_timer_fixed ( timer, ( WATCHDOG_HOLDOFF_SECS * TICKS_PER_SEC ) ); - - /* Reset watchdog timer */ - if ( ( efirc = bs->SetWatchdogTimer ( WATCHDOG_TIMEOUT_SECS, - WATCHDOG_CODE, sizeof ( data ), - data ) ) != 0 ) { - rc = -EEFI ( efirc ); - DBGC ( timer, "EFI could not set watchdog timer: %s\n", - strerror ( rc ) ); - return; - } -} - -/** Watchdog holdoff timer */ -struct retry_timer efi_watchdog = TIMER_INIT ( efi_watchdog_expired ); |