Re: [Qemu-devel] [PATCH v5 0/4] block: ignore flush requests when storage is clean

2016-07-07 Thread John Snow
On 07/04/2016 10:53 AM, Paolo Bonzini wrote: > On 04/07/2016 16:38, Denis V. Lunev wrote: >> Changes from v4: >> - Moved to write generation scheme instead of dirty flag >> - Added retry setup to IDE PIO and FLUSH requests >> >> Changes from v3: >> - Fixed a typo in commit message >> - Rebased on

Re: [Qemu-devel] [PATCH v5 0/4] block: ignore flush requests when storage is clean

2016-07-04 Thread Evgeny Yakovlev
On 04.07.2016 17:53, Paolo Bonzini wrote: On 04/07/2016 16:38, Denis V. Lunev wrote: Changes from v4: - Moved to write generation scheme instead of dirty flag - Added retry setup to IDE PIO and FLUSH requests Changes from v3: - Fixed a typo in commit message - Rebased on Kevin'n origin/block

Re: [Qemu-devel] [PATCH v5 0/4] block: ignore flush requests when storage is clean

2016-07-04 Thread Paolo Bonzini
On 04/07/2016 16:38, Denis V. Lunev wrote: > Changes from v4: > - Moved to write generation scheme instead of dirty flag > - Added retry setup to IDE PIO and FLUSH requests > > Changes from v3: > - Fixed a typo in commit message > - Rebased on Kevin'n origin/block > > Changes from v2: > - Better

[Qemu-devel] [PATCH v5 0/4] block: ignore flush requests when storage is clean

2016-07-04 Thread Denis V. Lunev
Changes from v4: - Moved to write generation scheme instead of dirty flag - Added retry setup to IDE PIO and FLUSH requests Changes from v3: - Fixed a typo in commit message - Rebased on Kevin'n origin/block Changes from v2: - Better comments - Rebased on latest master Changes from v1: - Flush r