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SYS_MAPDMAx -> SYS_MAPDMA, added IOMMU_MAP

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This commit is contained in:
Philip Homburg 2008-02-25 14:39:19 +00:00
parent 9d41dbc55e
commit 60c1131b94
2 changed files with 7 additions and 2 deletions
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2
drivers/amddev/amddev.c
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@ -84,7 +84,7 @@ int main(void)
do_pm_notify(&m); do_pm_notify(&m);
continue; continue;
case IOMMU_ADD: case IOMMU_MAP:
r= do_add4pci(&m); r= do_add4pci(&m);
m.m_type= r; m.m_type= r;
send(m.m_source, &m); send(m.m_source, &m);

7
include/minix/com.h
View File

@ -138,6 +138,11 @@
#define BUSC_PCI_DEL_ACL (BUSC_RQ_BASE + 18) /* Delete the ACL of a #define BUSC_PCI_DEL_ACL (BUSC_RQ_BASE + 18) /* Delete the ACL of a
* driver * driver
*/ */
#define IOMMU_MAP (BUSC_RQ_BASE + 32) /* Ask IOMMU to map
* a segment of memory
*/
/*===========================================================================* /*===========================================================================*
* Messages for BLOCK and CHARACTER device drivers * * Messages for BLOCK and CHARACTER device drivers *
@ -317,7 +322,7 @@
# define SYS_STIME (KERNEL_CALL + 39) /* sys_stime() */ # define SYS_STIME (KERNEL_CALL + 39) /* sys_stime() */
# define SYS_MAPDMAx (KERNEL_CALL + 42) /* sys_mapdmax() */ # define SYS_MAPDMA (KERNEL_CALL + 42) /* sys_mapdma() */
#define NR_SYS_CALLS 43 /* number of system calls */ #define NR_SYS_CALLS 43 /* number of system calls */