| version 1.47, 2011/08/28 22:36:17 |
version 1.48, 2012/06/27 00:37:10 |
| Line 1048 xennetback_ifsoftstart_transfer(void *ar |
|
| Line 1048 xennetback_ifsoftstart_transfer(void *ar |
|
| * transfers the page containing the packet to the |
* transfers the page containing the packet to the |
| * remote domain, and map newp in place. |
* remote domain, and map newp in place. |
| */ |
*/ |
| xpmap_phys_to_machine_mapping[ |
xpmap_phys_to_machine_mapping[xmit_pa >> PAGE_SHIFT] |
| (xmit_pa - XPMAP_OFFSET) >> PAGE_SHIFT] = |
= newp_ma >> PAGE_SHIFT; |
| newp_ma >> PAGE_SHIFT; |
|
| MULTI_update_va_mapping(mclp, xmit_va, |
MULTI_update_va_mapping(mclp, xmit_va, |
| newp_ma | PG_V | PG_RW | PG_U | PG_M, 0); |
newp_ma | PG_V | PG_RW | PG_U | PG_M, 0); |
| mclp++; |
mclp++; |
| Line 1059 xennetback_ifsoftstart_transfer(void *ar |
|
| Line 1058 xennetback_ifsoftstart_transfer(void *ar |
|
| gop++; |
gop++; |
| |
|
| mmup->ptr = newp_ma | MMU_MACHPHYS_UPDATE; |
mmup->ptr = newp_ma | MMU_MACHPHYS_UPDATE; |
| mmup->val = (xmit_pa - XPMAP_OFFSET) >> PAGE_SHIFT; |
mmup->val = xmit_pa >> PAGE_SHIFT; |
| mmup++; |
mmup++; |
| |
|
| /* done with this packet */ |
/* done with this packet */ |
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