Lines Matching full:subblocks

82 	/* The number of subblocks per memory block. */
121 	 * With 4MB subblocks, we manage 128GB of memory in one page.
129 	 * OFFLINE blocks can't change the state and no subblocks will get
296  * Mark all selected subblocks plugged.
310  * Mark all selected subblocks unplugged.
324  * Test if all selected subblocks are plugged.
341  * Test if all selected subblocks are unplugged.
805 	 * We exploit here that subblocks have at least MAX_ORDER - 1  in virtio_mem_online_page_cb()
807 	 * size/alignment. So we cannot cross subblocks and therefore  in virtio_mem_online_page_cb()
939  * Plug selected subblocks. Updates the plugged state, but not the state
960  * Unplug selected subblocks. Updates the plugged state, but not the state
981  * Unplug the desired number of plugged subblocks of a offline or not-added
987  * Note: can fail after some subblocks were unplugged.
1003 		/* Try to unplug multiple subblocks at a time */  in virtio_mem_mb_unplug_any_sb()
1022  * Unplug all plugged subblocks of an offline or not-added memory block.
1026  * Note: can fail after some subblocks were unplugged.
1074  * Try to plug the desired number of subblocks and add the memory block
1090 	 * Plug the requested number of subblocks before adding it to linux,  in virtio_mem_mb_plug_and_add()
1091 	 * so that onlining will directly online all plugged subblocks.  in virtio_mem_mb_plug_and_add()
1132  * Try to plug the desired number of subblocks of a memory block that
1137  * Note: Can fail after some subblocks were successfully plugged.
1201 	/* Try to plug subblocks of partially plugged online blocks. */  in virtio_mem_plug_request()
1210 	/* Try to plug subblocks of partially plugged offline blocks. */  in virtio_mem_plug_request()
1257  * Unplug the desired number of plugged subblocks of an offline memory block.
1263  * Note: Can fail after some subblocks were successfully unplugged.
1273 	/* some subblocks might have been unplugged even on failure */  in virtio_mem_mb_unplug_any_sb_offline()
1299  * Unplug the given plugged subblocks of an online memory block.
1339  * Unplug the desired number of plugged subblocks of an online memory block.
1345  * Note: Can fail after some subblocks were successfully unplugged. Can
1346  *       return 0 even if subblocks were busy and could not get unplugged.
1366 	/* Fallback to single subblocks. */  in virtio_mem_mb_unplug_any_sb_online()
1385 	 * Once all subblocks of a memory block were unplugged, offline and  in virtio_mem_mb_unplug_any_sb_online()
1420 	/* Try to unplug subblocks of partially plugged offline blocks. */  in virtio_mem_unplug_request()
1430 	/* Try to unplug subblocks of plugged offline blocks. */  in virtio_mem_unplug_request()
1445 	/* Try to unplug subblocks of partially plugged online blocks. */  in virtio_mem_unplug_request()
1457 	/* Try to unplug subblocks of plugged online blocks. */  in virtio_mem_unplug_request()