Re: [Qemu-block] [Qemu-devel] [QEMU] [PATCH 7/8] bootdevice: FW_CFG interface for LCHS values

2019-06-12 Thread Sam Eiderman
> On 12 Jun 2019, at 15:27, Laszlo Ersek wrote: > > On 06/12/19 11:42, Sam Eiderman wrote: >> Using fw_cfg, supply logical CHS values directly from QEMU to the BIOS. >> >> Non-standard logical geometries break under QEMU. >> >> A virtual disk which contains an operating system which depends o

Re: [Qemu-block] [Qemu-devel] [QEMU] [PATCH 7/8] bootdevice: FW_CFG interface for LCHS values

2019-06-12 Thread Laszlo Ersek
On 06/12/19 11:42, Sam Eiderman wrote: > Using fw_cfg, supply logical CHS values directly from QEMU to the BIOS. > > Non-standard logical geometries break under QEMU. > > A virtual disk which contains an operating system which depends on > logical geometries (consistent values being reported from