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[PATCH] ppc64: make dma_addr_t 64 bits

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There has been a need expressed for dma_addr_t to be 64 bits on PPC64.
This patch does that.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Stephen Rothwell
2005-10-25 16:56:43 +10:00
committed by Paul Mackerras
parent bf20a00003
commit 8168f902fa
3 changed files with 6 additions and 2 deletions
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2
drivers/net/ibmveth.c
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@@ -532,7 +532,7 @@ static int ibmveth_open(struct net_device *netdev)
if(lpar_rc != H_Success) { if(lpar_rc != H_Success) {
ibmveth_error_printk("h_register_logical_lan failed with %ld\n", lpar_rc); ibmveth_error_printk("h_register_logical_lan failed with %ld\n", lpar_rc);
ibmveth_error_printk("buffer TCE:0x%x filter TCE:0x%x rxq desc:0x%lx MAC:0x%lx\n", ibmveth_error_printk("buffer TCE:0x%lx filter TCE:0x%lx rxq desc:0x%lx MAC:0x%lx\n",
adapter->buffer_list_dma, adapter->buffer_list_dma,
adapter->filter_list_dma, adapter->filter_list_dma,
rxq_desc.desc, rxq_desc.desc,

4
include/asm-powerpc/types.h
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@@ -85,7 +85,11 @@ typedef unsigned long long u64;
typedef __vector128 vector128; typedef __vector128 vector128;
#ifdef __powerpc64__
typedef u64 dma_addr_t;
#else
typedef u32 dma_addr_t; typedef u32 dma_addr_t;
#endif
typedef u64 dma64_addr_t; typedef u64 dma64_addr_t;
typedef struct { typedef struct {

2
include/asm-ppc64/scatterlist.h
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@@ -19,7 +19,7 @@ struct scatterlist {
unsigned int length; unsigned int length;
/* For TCE support */ /* For TCE support */
u32 dma_address; dma_addr_t dma_address;
u32 dma_length; u32 dma_length;
}; };