GNU GRUB - Bugs: bug #42029, insmod ahci clears all detected...
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bug #42029: insmod ahci clears all detected devices
Submitter: | benok <benok> | ||
Submitted: | Wed 02 Apr 2014 11:57:28 AM UTC | ||
Category: | Booting | Severity: | Major |
Priority: | 5 - Normal | Item Group: | Software Error |
Status: | Invalid | Privacy: | Public |
Assigned to: | None | Originator Name: | benok |
Open/Closed: | Closed | Release: | other |
Release: | Reproducibility: | Every Time | |
Planned Release: | None |
Jump to the original submission
Sat 05 Apr 2014 10:23:47 PM UTC, comment #9: |
Vladimir Serbinenko <phcoder> |
Sat 05 Apr 2014 10:17:40 PM UTC, comment #8: I tried loading kernel directly before chainloading,
I didn't try simplifying syslinux.cfg, but without success of direct loading, I think it's not promising. :( |
benok <benok> |
Sat 05 Apr 2014 09:23:04 PM UTC, comment #7: Chainloading can not be used with drives not visible through BIOS. It's limitation of the concept of chainloading.
|
Vladimir Serbinenko <phcoder> |
Sat 05 Apr 2014 09:05:43 PM UTC, comment #6: I just tried to boot a proprietary Linux based NAS software on VMware ESXi + SATA pass through environment (which has no SATA BIOS).
|
benok <benok> |
Sat 05 Apr 2014 08:32:17 PM UTC, comment #5: Why do you try to chainload to ahci devices at all? Why not use hd* ones? |
Vladimir Serbinenko <phcoder> |
Sat 05 Apr 2014 08:29:12 PM UTC, comment #4: Thanks about biosnum.
|
benok <benok> |
Thu 03 Apr 2014 07:34:36 PM UTC, comment #3: chainloading is not compatible with native disk drivers. You can manually set biosnum variable if you just want to experiment but this is not supported config and whether it works depends on machine in question. |
Vladimir Serbinenko <phcoder> |
Thu 03 Apr 2014 02:27:12 AM UTC, comment #2: OK, I see.
|
benok <benok> |
Wed 02 Apr 2014 04:02:24 PM UTC, comment #1: Once AHCI is loaded, BIOS disks can not be used as it would create a state conflict. "nativedisk" command is used to update root and prefix while transitionning but disappearing BIOS disks once AHCI is loaded is intentional and there is no way arround it (BIOS would hang if you try to use it on disks after AHCI is loaded due to unexpected state). |
Vladimir Serbinenko <phcoder> |
Wed 02 Apr 2014 11:57:28 AM UTC, original submission:
"insmod ahci" clears all detected devices & fails to continue booting.
|
benok <benok> |
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Follow 2 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2014-04-02 | phcoder | Status | None | Invalid | |
Open/Closed | Open | Closed |
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Corresponding source code
Blinking cursor is usually because you try to load 64-bit kenel on 32-bit VM.