IPC: Difference between revisions
Line 234: | Line 234: | ||
|- | |- | ||
| 3 | | 3 | ||
| 0x00000006 <nowiki>|</nowiki> (size<< | | 0x00000006 <nowiki>|</nowiki> (size<<14) <nowiki>|</nowiki> (id<<4) | ||
<ptr> | <ptr> | ||
| Same as above except for read-only buffer. Prior(?) to the kernel version which implemented memory-permission checking for PXI buffers, this was unused and hence triggered a kernelpanic. | | Same as above except for read-only buffer. Prior(?) to the kernel version which implemented memory-permission checking for PXI buffers, this was unused and hence triggered a kernelpanic. | ||
|} | |} |