Re: [PATCH v2 2/2] block/xen-blkfront: Handle non-indirect grant with 64KB pages

2015-11-12 Thread Roger Pau Monné
El 19/10/15 a les 16.19, Julien Grall ha escrit: > The minimal size of request in the block framework is always PAGE_SIZE. > It means that when 64KB guest is support, the request will at least be > 64KB. > > Although, if the backend doesn't support indirect descriptor (such as QDISK > in QEMU), a

Re: [PATCH v2 2/2] block/xen-blkfront: Handle non-indirect grant with 64KB pages

2015-11-12 Thread Roger Pau Monné
El 19/10/15 a les 16.19, Julien Grall ha escrit: > The minimal size of request in the block framework is always PAGE_SIZE. > It means that when 64KB guest is support, the request will at least be > 64KB. > > Although, if the backend doesn't support indirect descriptor (such as QDISK > in QEMU), a