[Bug 1863441] Re: cmd_mode_sense always reports 0x70, no CDROM present

2020-04-11 Thread Thomas Huth
** Changed in: qemu Status: New => Won't Fix -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1863441 Title: cmd_mode_sense always reports 0x70, no CDROM present Status in QEMU: Won't Fix B

[Bug 1863441] Re: cmd_mode_sense always reports 0x70, no CDROM present

2020-04-09 Thread John Snow
Roger that, thanks! I don't think we're very careful about which version we try to emulate. In practice it's "Whatever seems to work across the largest swatch of guest operating systems simultaneously". If this comes up again, feel free to file against a specific guest OS that appears to be non-f

[Bug 1863441] Re: cmd_mode_sense always reports 0x70, no CDROM present

2020-04-06 Thread Benjamin David Lunt
Since I posted this bug report, I have done a little more research and this specific part of this command is actually quite obsolete. It use to be documented (MMC v1.2 Draft), but later versions have actually removed this part of the command, even stating "obsolete" in some of the documentation.

[Bug 1863441] Re: cmd_mode_sense always reports 0x70, no CDROM present

2020-04-06 Thread John Snow
Hi, if you can quote the relevant spec, would you like to include that in a commit message and send a patch? Also, does this result in a bug anywhere visible that we can test against? -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. h