8c721a87ae
- Remove deprecated patch "work-around-SA_RESTART-race" (boo#982208) - Patch queue updated from git://github.com/openSUSE/qemu.git opensuse-2.6 * Patches dropped: 0002-XXX-work-around-SA_RESTART-race-wit.patch 0003-qemu-0.9.0.cvs-binfmt.patch 0004-qemu-cvs-alsa_bitfield.patch 0005-qemu-cvs-alsa_ioctl.patch 0006-qemu-cvs-alsa_mmap.patch 0007-qemu-cvs-gettimeofday.patch 0008-qemu-cvs-ioctl_debug.patch 0009-qemu-cvs-ioctl_nodirection.patch 0010-block-vmdk-Support-creation-of-SCSI.patch 0011-linux-user-add-binfmt-wrapper-for-a.patch 0012-PPC-KVM-Disable-mmu-notifier-check.patch 0013-linux-user-fix-segfault-deadlock.patch 0014-linux-user-binfmt-support-host-bina.patch 0015-linux-user-Ignore-broken-loop-ioctl.patch 0016-linux-user-lock-tcg.patch 0017-linux-user-Run-multi-threaded-code-.patch 0018-linux-user-lock-tb-flushing-too.patch 0019-linux-user-Fake-proc-cpuinfo.patch 0020-linux-user-implement-FS_IOC_GETFLAG.patch 0021-linux-user-implement-FS_IOC_SETFLAG.patch 0022-linux-user-XXX-disable-fiemap.patch 0023-slirp-nooutgoing.patch 0024-vnc-password-file-and-incoming-conn.patch 0025-linux-user-add-more-blk-ioctls.patch 0026-linux-user-use-target_ulong.patch 0027-block-Add-support-for-DictZip-enabl.patch 0028-block-Add-tar-container-format.patch OBS-URL: https://build.opensuse.org/request/show/408549 OBS-URL: https://build.opensuse.org/package/show/Virtualization/qemu?expand=0&rev=305
62 lines
2.0 KiB
Diff
62 lines
2.0 KiB
Diff
From cac0ebd114044343f3d0e6a1ae0b455949db0a5d Mon Sep 17 00:00:00 2001
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From: Alexander Graf <agraf@suse.de>
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Date: Mon, 23 Jul 2012 10:24:14 +0200
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Subject: [PATCH] linux-user: Fake /proc/cpuinfo
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Fedora 17 for ARM reads /proc/cpuinfo and fails if it doesn't contain
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ARM related contents. This patch implements a quick hack to expose real
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/proc/cpuinfo data taken from a real world machine.
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The real fix would be to generate at least the flags automatically based
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on the selected CPU. Please do not submit this patch upstream until this
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has happened.
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Signed-off-by: Alexander Graf <agraf@suse.de>
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[AF: Rebased for v1.6 and v1.7]
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Signed-off-by: Andreas Färber <afaerber@suse.de>
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---
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linux-user/syscall.c | 20 ++++++++++++++++++++
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1 file changed, 20 insertions(+)
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diff --git a/linux-user/syscall.c b/linux-user/syscall.c
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index b36273d..7476689 100644
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--- a/linux-user/syscall.c
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+++ b/linux-user/syscall.c
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@@ -5697,6 +5697,25 @@ static int open_self_stat(void *cpu_env, int fd)
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return 0;
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}
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+static int open_cpuinfo(void *cpu_env, int fd)
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+{
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+ dprintf(fd,
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+"Processor : ARMv7 Processor rev 5 (v7l)\n"
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+"BogoMIPS : 799.53\n"
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+"Features : swp half thumb fastmult vfp edsp thumbee neon vfpv3\n"
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+"CPU implementer : 0x41\n"
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+"CPU architecture: 7\n"
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+"CPU variant : 0x2\n"
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+"CPU part : 0xc08\n"
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+"CPU revision : 5\n"
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+"\n"
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+"Hardware : Genesi Efika MX (Smarttop)\n"
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+"Revision : 51030\n"
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+"Serial : 0000000000000000\n");
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+
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+ return 0;
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+}
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+
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static int open_self_auxv(void *cpu_env, int fd)
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{
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CPUState *cpu = ENV_GET_CPU((CPUArchState *)cpu_env);
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@@ -5811,6 +5830,7 @@ static int do_openat(void *cpu_env, int dirfd, const char *pathname, int flags,
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#if defined(HOST_WORDS_BIGENDIAN) != defined(TARGET_WORDS_BIGENDIAN)
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{ "/proc/net/route", open_net_route, is_proc },
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#endif
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+ { "cpuinfo", open_cpuinfo, is_proc_myself },
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{ NULL, NULL, NULL }
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};
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