search for: v_overflow_buffer

Displaying 2 results from an estimated 2 matches for "v_overflow_buffer".

[PATCH 35/35] x86: Don't panic if can not alloc buffer for swiotlb
2013 Jan 24
1
[PATCH 35/35] x86: Don't panic if can not alloc buffer for swiotlb
...ys_to_virt(io_tlb_end); @@ -136,7 +143,7 @@ void swiotlb_print_info(void) bytes >> 20, vstart, vend - 1); } -void __init swiotlb_init_with_tbl(char *tlb, unsigned long nslabs, int verbose) +int __init swiotlb_init_with_tbl(char *tlb, unsigned long nslabs, int verbose) { void *v_overflow_buffer; unsigned long i, bytes; @@ -150,9 +157,10 @@ void __init swiotlb_init_with_tbl(char *tlb, unsigned long nslabs, int verbose) /* * Get the overflow emergency buffer */ - v_overflow_buffer = alloc_bootmem_low_pages(PAGE_ALIGN(io_tlb_overflow)); + v_overflow_buffer = alloc_bootmem_low_pages...
[PATCH 35/35] x86: Don't panic if can not alloc buffer for swiotlb
2013 Jan 24
1
[PATCH 35/35] x86: Don't panic if can not alloc buffer for swiotlb
...ys_to_virt(io_tlb_end); @@ -136,7 +143,7 @@ void swiotlb_print_info(void) bytes >> 20, vstart, vend - 1); } -void __init swiotlb_init_with_tbl(char *tlb, unsigned long nslabs, int verbose) +int __init swiotlb_init_with_tbl(char *tlb, unsigned long nslabs, int verbose) { void *v_overflow_buffer; unsigned long i, bytes; @@ -150,9 +157,10 @@ void __init swiotlb_init_with_tbl(char *tlb, unsigned long nslabs, int verbose) /* * Get the overflow emergency buffer */ - v_overflow_buffer = alloc_bootmem_low_pages(PAGE_ALIGN(io_tlb_overflow)); + v_overflow_buffer = alloc_bootmem_low_pages...