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| author | David S. Miller <davem@davemloft.net> | 2016-03-19 21:05:24 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-03-19 21:05:24 -0400 |
| commit | c78a85a8430e35aecd53e190a2f6b999062b1037 (patch) | |
| tree | fbd69827579db437492fb77b5faa53814114bed3 /arch/x86/kernel/cpu/amd.c | |
| parent | 133800d1f0288b9ddfc0d0aded10d9efa82d5b8c (diff) | |
| parent | de06dbfa7861c9019eedefc0c356ba86e5098f1b (diff) | |
| download | linux-stable-c78a85a8430e35aecd53e190a2f6b999062b1037.tar.gz linux-stable-c78a85a8430e35aecd53e190a2f6b999062b1037.tar.bz2 linux-stable-c78a85a8430e35aecd53e190a2f6b999062b1037.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux
Diffstat (limited to 'arch/x86/kernel/cpu/amd.c')
| -rw-r--r-- | arch/x86/kernel/cpu/amd.c | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c index a07956a08936..97c59fd60702 100644 --- a/arch/x86/kernel/cpu/amd.c +++ b/arch/x86/kernel/cpu/amd.c @@ -117,7 +117,7 @@ static void init_amd_k6(struct cpuinfo_x86 *c) void (*f_vide)(void); u64 d, d2; - printk(KERN_INFO "AMD K6 stepping B detected - "); + pr_info("AMD K6 stepping B detected - "); /* * It looks like AMD fixed the 2.6.2 bug and improved indirect @@ -133,10 +133,9 @@ static void init_amd_k6(struct cpuinfo_x86 *c) d = d2-d; if (d > 20*K6_BUG_LOOP) - printk(KERN_CONT - "system stability may be impaired when more than 32 MB are used.\n"); + pr_cont("system stability may be impaired when more than 32 MB are used.\n"); else - printk(KERN_CONT "probably OK (after B9730xxxx).\n"); + pr_cont("probably OK (after B9730xxxx).\n"); } /* K6 with old style WHCR */ @@ -154,7 +153,7 @@ static void init_amd_k6(struct cpuinfo_x86 *c) wbinvd(); wrmsr(MSR_K6_WHCR, l, h); local_irq_restore(flags); - printk(KERN_INFO "Enabling old style K6 write allocation for %d Mb\n", + pr_info("Enabling old style K6 write allocation for %d Mb\n", mbytes); } return; @@ -175,7 +174,7 @@ static void init_amd_k6(struct cpuinfo_x86 *c) wbinvd(); wrmsr(MSR_K6_WHCR, l, h); local_irq_restore(flags); - printk(KERN_INFO "Enabling new style K6 write allocation for %d Mb\n", + pr_info("Enabling new style K6 write allocation for %d Mb\n", mbytes); } @@ -202,7 +201,7 @@ static void init_amd_k7(struct cpuinfo_x86 *c) */ if (c->x86_model >= 6 && c->x86_model <= 10) { if (!cpu_has(c, X86_FEATURE_XMM)) { - printk(KERN_INFO "Enabling disabled K7/SSE Support.\n"); + pr_info("Enabling disabled K7/SSE Support.\n"); msr_clear_bit(MSR_K7_HWCR, 15); set_cpu_cap(c, X86_FEATURE_XMM); } @@ -216,9 +215,8 @@ static void init_amd_k7(struct cpuinfo_x86 *c) if ((c->x86_model == 8 && c->x86_mask >= 1) || (c->x86_model > 8)) { rdmsr(MSR_K7_CLK_CTL, l, h); if ((l & 0xfff00000) != 0x20000000) { - printk(KERN_INFO - "CPU: CLK_CTL MSR was %x. Reprogramming to %x\n", - l, ((l & 0x000fffff)|0x20000000)); + pr_info("CPU: CLK_CTL MSR was %x. Reprogramming to %x\n", + l, ((l & 0x000fffff)|0x20000000)); wrmsr(MSR_K7_CLK_CTL, (l & 0x000fffff)|0x20000000, h); } } @@ -485,7 +483,7 @@ static void bsp_init_amd(struct cpuinfo_x86 *c) if (!rdmsrl_safe(MSR_K8_TSEG_ADDR, &tseg)) { unsigned long pfn = tseg >> PAGE_SHIFT; - printk(KERN_DEBUG "tseg: %010llx\n", tseg); + pr_debug("tseg: %010llx\n", tseg); if (pfn_range_is_mapped(pfn, pfn + 1)) set_memory_4k((unsigned long)__va(tseg), 1); } @@ -500,8 +498,7 @@ static void bsp_init_amd(struct cpuinfo_x86 *c) rdmsrl(MSR_K7_HWCR, val); if (!(val & BIT(24))) - printk(KERN_WARNING FW_BUG "TSC doesn't count " - "with P0 frequency!\n"); + pr_warn(FW_BUG "TSC doesn't count with P0 frequency!\n"); } } |