diff options
author | David S. Miller <davem@davemloft.net> | 2008-05-15 03:34:44 -0400 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2008-05-15 03:34:44 -0400 |
commit | 63fe46da9c380b3f2bbdf3765044649517cc717c (patch) | |
tree | 9478c1aca1d692b408955aea20c9cd9a37e589c0 /arch/x86/pci/i386.c | |
parent | 99dd1a2b8347ac2ae802300b7862f6f7bcf17139 (diff) | |
parent | 066b2118976e6e7cc50eed39e2747c75343a23c4 (diff) |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
drivers/net/wireless/iwlwifi/iwl-4965-rs.c
drivers/net/wireless/rt2x00/rt61pci.c
Diffstat (limited to 'arch/x86/pci/i386.c')
-rw-r--r-- | arch/x86/pci/i386.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/x86/pci/i386.c b/arch/x86/pci/i386.c index 8af0f0bae2af..10fb308fded8 100644 --- a/arch/x86/pci/i386.c +++ b/arch/x86/pci/i386.c | |||
@@ -301,15 +301,13 @@ int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma, | |||
301 | prot = pgprot_val(vma->vm_page_prot); | 301 | prot = pgprot_val(vma->vm_page_prot); |
302 | if (pat_wc_enabled && write_combine) | 302 | if (pat_wc_enabled && write_combine) |
303 | prot |= _PAGE_CACHE_WC; | 303 | prot |= _PAGE_CACHE_WC; |
304 | else if (pat_wc_enabled) | 304 | else if (pat_wc_enabled || boot_cpu_data.x86 > 3) |
305 | /* | 305 | /* |
306 | * ioremap() and ioremap_nocache() defaults to UC MINUS for now. | 306 | * ioremap() and ioremap_nocache() defaults to UC MINUS for now. |
307 | * To avoid attribute conflicts, request UC MINUS here | 307 | * To avoid attribute conflicts, request UC MINUS here |
308 | * aswell. | 308 | * aswell. |
309 | */ | 309 | */ |
310 | prot |= _PAGE_CACHE_UC_MINUS; | 310 | prot |= _PAGE_CACHE_UC_MINUS; |
311 | else if (boot_cpu_data.x86 > 3) | ||
312 | prot |= _PAGE_CACHE_UC; | ||
313 | 311 | ||
314 | vma->vm_page_prot = __pgprot(prot); | 312 | vma->vm_page_prot = __pgprot(prot); |
315 | 313 | ||