search for: alloc_empty_pages_and_pagevec

..._bucket'': /usr/src/linux-2.6-xen/drivers/xen/blktap/request.c:123: undefined reference to `free_empty_pages_and_pagevec'' drivers/built-in.o: In function `blktap_request_pool_allocate_bucket'': /usr/src/linux-2.6-xen/drivers/xen/blktap/request.c:72: undefined reference to ` alloc_empty_pages_and_pagevec'' /usr/src/linux-2.6-xen/drivers/xen/blktap/request.c:110: undefined reference to `free_empty_pages_and_pagevec'' drivers/built-in.o: In function `blkif_init'': /usr/src/linux-2.6-xen/drivers/xen/blkback/blkback.c:635: undefined reference to `alloc_empty_pages_and_pagevec...

hi I've some problems with netback 1.what's mmap_pages for, which come from balloon operation ？ mmap_pages = alloc_empty_pages_and_pagevec(MAX_PENDING_REQS) 2.what's the meaning of "refcnt" defined in netif_t (netif->refcnt) 3.irq enable and disable such as disable_irq(netif->irq); why netback use such enable & disable operations while netfront dont use for its irq? 4.blank "resume" operation for n...

Hello, does anyone knows, if and when pvscsi will be available in the official linux kernel? Kind regards. Christian _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hi Jeremy. Here are the 3 patches for ia64/xen support. The first one is just to move manage.c under drivers/xen. This is trivial. The second and third ones are for compilation fix on ia64. You may want to postpone those 2 patches to make your merge task easy as you said before. thanks, Diffstat arch/x86/xen/Makefile | 2 +- drivers/xen/Makefile | 2 +-

Hi Jeremy. Here are the 3 patches for ia64/xen support. The first one is just to move manage.c under drivers/xen. This is trivial. The second and third ones are for compilation fix on ia64. You may want to postpone those 2 patches to make your merge task easy as you said before. thanks, Diffstat arch/x86/xen/Makefile | 2 +- drivers/xen/Makefile | 2 +-

Hi Keir: These two patches remove the need for netloop by performing the copying in netback and only if it is necessary. The rationale is that most packets will be processed without delay allowing them to be freed without copying at all. So instead of copying every packet destined to dom0 we''ll only copy those that linger longer than a specified amount of time (currently 0.5s). As it

A character device for accessing (in user-space) pages that have been granted by other domains. Signed-off-by: Derek Murray <Derek.Murray@cl.cam.ac.uk> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel