diff options
| author | Shahed Shaikh <shahed.shaikh@cavium.com> | 2018-05-21 12:31:47 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-06-13 16:15:28 +0200 |
| commit | 4119db110139be30ef94a18bbd2eb2f299efc45e (patch) | |
| tree | da92c73fc7d5ff072f8847eb751458e2dedc6fe3 /net/lapb/lapb_timer.c | |
| parent | 7666b7098d5a6fb28202540e062bc98a9c713b9e (diff) | |
qed: Fix mask for physical address in ILT entry
[ Upstream commit fdd13dd350dda1826579eb5c333d76b14513b812 ]
ILT entry requires 12 bit right shifted physical address.
Existing mask for ILT entry of physical address i.e.
ILT_ENTRY_PHY_ADDR_MASK is not sufficient to handle 64bit
address because upper 8 bits of 64 bit address were getting
masked which resulted in completer abort error on
PCIe bus due to invalid address.
Fix that mask to handle 64bit physical address.
Fixes: fe56b9e6a8d9 ("qed: Add module with basic common support")
Signed-off-by: Shahed Shaikh <shahed.shaikh@cavium.com>
Signed-off-by: Ariel Elior <ariel.elior@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions