Re: [Qemu-devel] [PATCH 2/2] ide: fix crash in IDE cdrom read

2018-01-24 Thread Denis V. Lunev
sorry, I have caught this latter tooo late. On 12/18/2017 08:49 PM, John Snow wrote: > > On 12/14/2017 06:29 AM, Denis V. Lunev wrote: >>> If this has been broken since 2.9, 2.11-rc3 is too late for a bandaid >>> applied to something I can't diagnose. Let's discuss this for 2.12 and I >>> will kee

Re: [Qemu-devel] [PATCH 2/2] ide: fix crash in IDE cdrom read

2017-12-18 Thread John Snow
On 12/14/2017 06:29 AM, Denis V. Lunev wrote: >> If this has been broken since 2.9, 2.11-rc3 is too late for a bandaid >> applied to something I can't diagnose. Let's discuss this for 2.12 and I >> will keep trying to figure out what the root cause is. > I have read the entire letter in 2 subsequ

Re: [Qemu-devel] [PATCH 2/2] ide: fix crash in IDE cdrom read

2017-12-14 Thread Denis V. Lunev
On 12/13/2017 02:40 AM, John Snow wrote: > Hi Den, the long email about IDE stuff: > > On 11/30/2017 07:01 AM, Denis V. Lunev wrote: >> On 11/29/2017 02:50 AM, John Snow wrote: >>> On 11/28/2017 07:10 AM, Denis V. Lunev wrote: There is the following crash reported from the field in QEMU 2.9: >

Re: [Qemu-devel] [PATCH 2/2] ide: fix crash in IDE cdrom read

2017-12-12 Thread John Snow
Hi Den, the long email about IDE stuff: On 11/30/2017 07:01 AM, Denis V. Lunev wrote: > On 11/29/2017 02:50 AM, John Snow wrote: >> >> On 11/28/2017 07:10 AM, Denis V. Lunev wrote: >>> There is the following crash reported from the field in QEMU 2.9: >>> bdrv_inc_in_flight (bs=bs@entry=0x0) >>

Re: [Qemu-devel] [PATCH 2/2] ide: fix crash in IDE cdrom read

2017-11-30 Thread Denis V. Lunev
On 11/29/2017 02:50 AM, John Snow wrote: > > On 11/28/2017 07:10 AM, Denis V. Lunev wrote: >> There is the following crash reported from the field in QEMU 2.9: >> bdrv_inc_in_flight (bs=bs@entry=0x0) >> blk_aio_prwv >> blk_aio_preadv >> ide_buffered_readv >> cd_read_sector > Is

Re: [Qemu-devel] [PATCH 2/2] ide: fix crash in IDE cdrom read

2017-11-28 Thread John Snow
On 11/28/2017 07:10 AM, Denis V. Lunev wrote: > There is the following crash reported from the field in QEMU 2.9: > bdrv_inc_in_flight (bs=bs@entry=0x0) > blk_aio_prwv > blk_aio_preadv > ide_buffered_readv > cd_read_sector Is ide_atapi_cmd_reply_end missing from the call stac

Re: [Qemu-devel] [PATCH 2/2] ide: fix crash in IDE cdrom read

2017-11-28 Thread Denis V. Lunev
On 11/28/2017 07:56 PM, Kevin Wolf wrote: > Am 28.11.2017 um 13:10 hat Denis V. Lunev geschrieben: >> There is the following crash reported from the field in QEMU 2.9: >> bdrv_inc_in_flight (bs=bs@entry=0x0) >> blk_aio_prwv >> blk_aio_preadv >> ide_buffered_readv >> cd_read_sect

Re: [Qemu-devel] [PATCH 2/2] ide: fix crash in IDE cdrom read

2017-11-28 Thread Kevin Wolf
Am 28.11.2017 um 13:10 hat Denis V. Lunev geschrieben: > There is the following crash reported from the field in QEMU 2.9: > bdrv_inc_in_flight (bs=bs@entry=0x0) > blk_aio_prwv > blk_aio_preadv > ide_buffered_readv > cd_read_sector > ide_data_readw > portio_read > me

[Qemu-devel] [PATCH 2/2] ide: fix crash in IDE cdrom read

2017-11-28 Thread Denis V. Lunev
There is the following crash reported from the field in QEMU 2.9: bdrv_inc_in_flight (bs=bs@entry=0x0) blk_aio_prwv blk_aio_preadv ide_buffered_readv cd_read_sector ide_data_readw portio_read memory_region_read_accessor access_with_adjusted_size memory_region