[Bug 209821] UEFI - installation media hangs when booting on ASUS P6P67 DELUXE
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=209821 --- Comment #75 from Graham Perrin --- *** Bug 255073 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are on the CC list for the bug.
[Bug 209821] UEFI - installation media hangs when booting on ASUS P6P67 DELUXE
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=209821 Konstantin Belousov changed: What|Removed |Added Status|In Progress |Closed Resolution|--- |FIXED --- Comment #74 from Konstantin Belousov --- I am closing this because we cannot do more for stable/12. For HEAD and stable/13, the proper fix was implemented some time ago. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug 209821] UEFI - installation media hangs when booting on ASUS P6P67 DELUXE
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=209821 --- Comment #73 from commit-h...@freebsd.org --- A commit in branch stable/12 references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=f131d68e21fc360f5c8e63377f25cf60706d9afa commit f131d68e21fc360f5c8e63377f25cf60706d9afa Author: David Sebek AuthorDate: 2022-01-07 20:18:49 + Commit: Konstantin Belousov CommitDate: 2022-01-09 01:28:01 + efi: loader: Inline copy_finish function in amd64 trampoline Instead of calling the efi_copy_finish function from amd64_tramp, include the copy instructions in the trampoline code itself. This avoids boot hangs and restarts in the cases when the efi_copy_finish code happens to be located at a memory location that is overwritten during the copy process. This is a direct commit to stable/12 since no-copy loader mode requires the kernel update not suitable for the branch. PR: 209821 stand/efi/loader/arch/amd64/amd64_tramp.S | 59 +++-- stand/efi/loader/arch/amd64/elf64_freebsd.c | 18 + stand/efi/loader/copy.c | 8 stand/efi/loader/loader_efi.h | 1 + 4 files changed, 60 insertions(+), 26 deletions(-) -- You are receiving this mail because: You are on the CC list for the bug.
[Bug 209821] UEFI - installation media hangs when booting on ASUS P6P67 DELUXE
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=209821 --- Comment #72 from David Sebek --- Created attachment 230823 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=230823=edit Updated edited version of the David's patch -- You are receiving this mail because: You are on the CC list for the bug.
[Bug 209821] UEFI - installation media hangs when booting on ASUS P6P67 DELUXE
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=209821 --- Comment #71 from David Sebek --- (In reply to Konstantin Belousov from comment #69) I tested the updated patch on my system, and it works. I made some minor modifications to the patch: - Corrected the copyright year - Fixed one comment - Fixed indentation of one comment I think the efi_copy_finish function is also no longer needed besides the fact that I referenced it in a comment in the trampoline code. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug 209821] UEFI - installation media hangs when booting on ASUS P6P67 DELUXE
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=209821 Konstantin Belousov changed: What|Removed |Added Attachment #225480|0 |1 is obsolete|| Attachment #230798|0 |1 is obsolete|| --- Comment #70 from Konstantin Belousov --- Created attachment 230812 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=230812=edit Edited version of the David' patch -- You are receiving this mail because: You are on the CC list for the bug.
[Bug 209821] UEFI - installation media hangs when booting on ASUS P6P67 DELUXE
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=209821 --- Comment #69 from Konstantin Belousov --- (In reply to David Sebek from comment #68) It looks fine to me. I did some minimal editings, mostly: - added your (David) copyright to the file - removed old trampoline code, I do not see why it is needed - reorganized registers usage mostly to avoid confusing arg renames - minimal style update for comments Can anybody test this and confirm that everything works fine? -- You are receiving this mail because: You are on the CC list for the bug.
