Date: Sun, 09 Jan 2022 01:29:34 +0000 From: bugzilla-noreply@freebsd.org To: amd64@FreeBSD.org Subject: [Bug 209821] UEFI - installation media hangs when booting on ASUS P6P67 DELUXE Message-ID: <bug-209821-17361-ScNCAoIrHH@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-209821-17361@https.bugs.freebsd.org/bugzilla/> References: <bug-209821-17361@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D209821 --- Comment #73 from commit-hook@FreeBSD.org --- A commit in branch stable/12 references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3Df131d68e21fc360f5c8e63377f25cf607= 06d9afa commit f131d68e21fc360f5c8e63377f25cf60706d9afa Author: David Sebek <dasebek@gmail.com> AuthorDate: 2022-01-07 20:18:49 +0000 Commit: Konstantin Belousov <kib@FreeBSD.org> CommitDate: 2022-01-09 01:28:01 +0000 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(-) --=20 You are receiving this mail because: You are on the CC list for the bug.=
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