From 8cf54c9f236afef6b74b6510983bd25e8536055a Mon Sep 17 00:00:00 2001 From: Nils Jacobs Date: Thu, 30 Dec 2010 19:21:08 +0000 Subject: Use die() to assure the processor can't wake up from an interrupt. Signed-off-by: Nils Jacobs Acked-by: Stefan Reinauer git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6224 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- src/northbridge/amd/gx2/pll_reset.c | 5 ++--- src/northbridge/amd/lx/pll_reset.c | 3 +-- 2 files changed, 3 insertions(+), 5 deletions(-) (limited to 'src/northbridge') diff --git a/src/northbridge/amd/gx2/pll_reset.c b/src/northbridge/amd/gx2/pll_reset.c index 1f3c65dcbe..7b8694b690 100644 --- a/src/northbridge/amd/gx2/pll_reset.c +++ b/src/northbridge/amd/gx2/pll_reset.c @@ -78,9 +78,8 @@ static void pll_reset(void) } else if (CONFIG_GX2_PROCESSOR_MHZ == 300) { DEFAULT_FBDIV = 18; } else { - printk(BIOS_ERR, "Unsupported GX2_PROCESSOR_MHZ setting!\n"); post_code(POST_PLL_CPU_VER_FAIL); - __asm__ __volatile__("hlt\n"); + die("Unsupported GX2_PROCESSOR_MHZ setting!\n"); } /* clear the Bypass bit */ @@ -186,7 +185,7 @@ static void pll_reset(void) /* You should never get here..... The chip has reset. */ post_code(POST_PLL_RESET_FAIL); - while (1); + die("CONFIGURING PLL FAILURE\n"); } /* we haven't configured the PLL; do it now */ diff --git a/src/northbridge/amd/lx/pll_reset.c b/src/northbridge/amd/lx/pll_reset.c index 1f8e499825..3077b61c9c 100644 --- a/src/northbridge/amd/lx/pll_reset.c +++ b/src/northbridge/amd/lx/pll_reset.c @@ -59,9 +59,8 @@ static void pll_reset(char manualconf) wrmsr(GLCP_SYS_RSTPLL, msrGlcpSysRstpll); /* You should never get here..... The chip has reset. */ - printk(BIOS_ERR, "CONFIGURING PLL FAILURE\n"); post_code(POST_PLL_RESET_FAIL); - __asm__ __volatile__("hlt\n"); + die("CONFIGURING PLL FAILURE\n"); } printk(BIOS_DEBUG, "PLL configured.\n"); -- cgit v1.2.3