• James Bottomley's avatar
    [PARISC] fix TLB fault path on PA2.0 narrow systems · 2f649c1f
    James Bottomley authored
    commit 5e185581
    Author: James Bottomley <JBottomley@Parallels.com>
    
        [PARISC] fix PA1.1 oops on boot
    
    Didn't quite fix the crash on boot.  It moved it from PA1.1 processors to
    PA2.0 narrow kernels.  The final fix is to make sure the [id]tlb_miss_20 paths
    also work.  Even on narrow systems, these paths require using the wide
    instructions becuase the tlb insertion format is wide.  Fix this by
    conditioning the dep[wd],z on whether we're being called from _11 or _20[w]
    paths.
    Tested-by: default avatarHelge Deller <deller@gmx.de>
    Cc: stable@vger.kernel.org
    Signed-off-by: default avatarJames Bottomley <JBottomley@Parallels.com>
    2f649c1f
entry.S 55 KB