linuxppc-dev.lists.ozlabs.org archive mirror
 help / color / mirror / Atom feed
From: bugzilla-daemon@bugzilla.kernel.org
To: linuxppc-dev@lists.ozlabs.org
Subject: [Bug 203125] Kernel 5.1-rc1 fails to boot on a PowerMac G4 3,6: Caused by (from SRR1=141020): Transfer error ack signal
Date: Thu, 09 May 2019 10:31:47 +0000	[thread overview]
Message-ID: <bug-203125-206035-U7yAbRGEpQ@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-203125-206035@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=203125

--- Comment #6 from Christophe Leroy (christophe.leroy@c-s.fr) ---
Try followin change:

diff --git a/arch/powerpc/mm/book3s32/hash_low.S
b/arch/powerpc/mm/book3s32/hash_low.S
index e27792d0b744..8366c2abeafc 100644
--- a/arch/powerpc/mm/book3s32/hash_low.S
+++ b/arch/powerpc/mm/book3s32/hash_low.S
@@ -539,7 +539,8 @@ _GLOBAL(flush_hash_pages)
 #ifdef CONFIG_SMP
     lis    r9, (mmu_hash_lock - PAGE_OFFSET)@ha
     addi    r9, r9, (mmu_hash_lock - PAGE_OFFSET)@l
-    lwz    r8,TASK_CPU(r2)
+    tophys    (r8, r2)
+    lwz    r8, TASK_CPU(r8)
     oris    r8,r8,9
 10:    lwarx    r0,0,r9
     cmpi    0,r0,0

-- 
You are receiving this mail because:
You are watching the assignee of the bug.

  parent reply	other threads:[~2019-05-09 10:33 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <bug-203125-206035@https.bugzilla.kernel.org/>
2019-05-08 22:38 ` [Bug 203125] Kernel 5.1-rc1 fails to boot on a PowerMac G4 3,6: Caused by (from SRR1=141020): Transfer error ack signal bugzilla-daemon
2019-05-09 10:05 ` bugzilla-daemon
2019-05-09 10:22   ` Christophe Leroy
2019-05-09 10:31 ` bugzilla-daemon [this message]
2019-05-09 10:50 ` bugzilla-daemon
2019-05-09 11:36 ` bugzilla-daemon
2019-05-09 11:42 ` bugzilla-daemon
2019-05-10  5:36 ` bugzilla-daemon
2019-05-22 20:18 ` bugzilla-daemon

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=bug-203125-206035-U7yAbRGEpQ@https.bugzilla.kernel.org/ \
    --to=bugzilla-daemon@bugzilla.kernel.org \
    --cc=linuxppc-dev@lists.ozlabs.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).