Re: [Qemu-devel] [PATCH v2] ide: ahci: reset ncq object to unused on error

On 01/08/2016 02:48 PM, P J P wrote: > From: Prasad J Pandit > > When processing NCQ commands, ACHI device emulation prepares a > NCQ transfer object; To which an aio control block(aiocb) object > is assigned in 'execute_ncq_command'. In case, when the NCQ > command is

Re: [Qemu-devel] [PATCH v2] ide: ahci: reset ncq object to unused on error

On 01/08/2016 02:48 PM, P J P wrote: > From: Prasad J Pandit > > When processing NCQ commands, ACHI device emulation prepares a > NCQ transfer object; To which an aio control block(aiocb) object > is assigned in 'execute_ncq_command'. In case, when the NCQ > command is

[Qemu-devel] [PATCH v2] ide: ahci: reset ncq object to unused on error

From: Prasad J Pandit When processing NCQ commands, ACHI device emulation prepares a NCQ transfer object; To which an aio control block(aiocb) object is assigned in 'execute_ncq_command'. In case, when the NCQ command is invalid, the 'aiocb' object is not assigned, and

Re: [Qemu-devel] [PATCH v2] ide: ahci: reset ncq object to unused on error

+-- On Fri, 8 Jan 2016, John Snow wrote --+ | > ide_state->status = READY_STAT | ERR_STAT; | > ncq_tfs->drive->port_regs.scr_err |= (1 << ncq_tfs->tag); | > +ncq_tfs->used = 0; | > } | | Thanks, applied to my IDE tree: | | https://github.com/jnsnow/qemu/commits/ide |