Re: [Qemu-devel] [PATCH v6 00/24] make bdrv_get_block_status byte-based

2017-11-02 Thread Eric Blake
On 11/02/2017 04:01 PM, John Snow wrote: >>> The overall conversion currently looks like: >>> part 1: bdrv_is_allocated (merged, commit 51b0a488) >>> part 2: dirty-bitmap (merged, commit ca759622) >>> part 3: bdrv_get_block_status (this series, v5 at [1]) >>> part 4: .bdrv_co_block_status (v3 is p

Re: [Qemu-devel] [PATCH v6 00/24] make bdrv_get_block_status byte-based

2017-11-02 Thread John Snow
On 10/20/2017 12:45 PM, Kevin Wolf wrote: > Am 12.10.2017 um 05:46 hat Eric Blake geschrieben: >> There are patches floating around to add NBD_CMD_BLOCK_STATUS, >> but NBD wants to report status on byte granularity (even if the >> reporting will probably be naturally aligned to sectors or even >>

Re: [Qemu-devel] [PATCH v6 00/24] make bdrv_get_block_status byte-based

2017-10-20 Thread Kevin Wolf
Am 12.10.2017 um 05:46 hat Eric Blake geschrieben: > There are patches floating around to add NBD_CMD_BLOCK_STATUS, > but NBD wants to report status on byte granularity (even if the > reporting will probably be naturally aligned to sectors or even > much higher levels). I've therefore started the

[Qemu-devel] [PATCH v6 00/24] make bdrv_get_block_status byte-based

2017-10-11 Thread Eric Blake
There are patches floating around to add NBD_CMD_BLOCK_STATUS, but NBD wants to report status on byte granularity (even if the reporting will probably be naturally aligned to sectors or even much higher levels). I've therefore started the task of converting our block status code to report at a byt