From 8d5784b9eae80714acb51ed67c611619b841c105 Mon Sep 17 00:00:00 2001 From: Richard Purdie Date: Fri, 25 Apr 2008 12:21:49 +0000 Subject: qemu: Restore qemu r4027 until i686 issues are resolved git-svn-id: https://svn.o-hand.com/repos/poky/trunk@4338 311d38ba-8fff-0310-9ca6-ca027cbcb966 --- .../04_do_not_print_rtc_freq_if_ok.patch | 26 ++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 meta/packages/qemu/qemu-0.9.1+svnr4027/04_do_not_print_rtc_freq_if_ok.patch (limited to 'meta/packages/qemu/qemu-0.9.1+svnr4027/04_do_not_print_rtc_freq_if_ok.patch') diff --git a/meta/packages/qemu/qemu-0.9.1+svnr4027/04_do_not_print_rtc_freq_if_ok.patch b/meta/packages/qemu/qemu-0.9.1+svnr4027/04_do_not_print_rtc_freq_if_ok.patch new file mode 100644 index 000000000..31c9da491 --- /dev/null +++ b/meta/packages/qemu/qemu-0.9.1+svnr4027/04_do_not_print_rtc_freq_if_ok.patch @@ -0,0 +1,26 @@ +#DPATCHLEVEL=1 +--- +# vl.c | 5 ++++- +# 1 file changed, 4 insertions(+), 1 deletion(-) +# +Index: qemu/vl.c +=================================================================== +--- qemu.orig/vl.c 2007-12-03 15:44:35.000000000 +0000 ++++ qemu/vl.c 2007-12-03 15:51:03.000000000 +0000 +@@ -1289,12 +1289,15 @@ static void hpet_stop_timer(struct qemu_ + + static int rtc_start_timer(struct qemu_alarm_timer *t) + { ++ unsigned long current_rtc_freq = 0; + int rtc_fd; + + TFR(rtc_fd = open("/dev/rtc", O_RDONLY)); + if (rtc_fd < 0) + return -1; +- if (ioctl(rtc_fd, RTC_IRQP_SET, RTC_FREQ) < 0) { ++ ioctl(rtc_fd, RTC_IRQP_READ, ¤t_rtc_freq); ++ if (current_rtc_freq != RTC_FREQ && ++ ioctl(rtc_fd, RTC_IRQP_SET, RTC_FREQ) < 0) { + fprintf(stderr, "Could not configure '/dev/rtc' to have a 1024 Hz timer. This is not a fatal\n" + "error, but for better emulation accuracy either use a 2.6 host Linux kernel or\n" + "type 'echo 1024 > /proc/sys/dev/rtc/max-user-freq' as root.\n"); -- cgit v1.2.3