summaryrefslogtreecommitdiff
path: root/disk/Makefile
diff options
context:
space:
mode:
authorBin Meng <bmeng.cn@gmail.com>2016-05-11 07:44:57 -0700
committerBin Meng <bmeng.cn@gmail.com>2016-05-23 15:18:00 +0800
commit10d569ea1a6083eec6022dfd1e6b35e74c962ee3 (patch)
tree2c23445b2e70b405509d59116017b585e9cc0162 /disk/Makefile
parent1e2f7b9e8e077cb6937204c305d554ef7a970be5 (diff)
x86: Fix up PIRQ routing table checksum earlier
PIRQ routing table checksum is fixed up in copy_pirq_routing_table(), which is fine if we only write the configuration table once. But with the SeaBIOS case, when we write the table for the second time, the checksum will be fixed up to zero per the checksum algorithm, which is caused by the checksum field not being zero before fix up, since the checksum has already been calculated in the first run. To fix this, move the checksum fixup to create_pirq_routing_table(), so that copy_pirq_routing_table() only does what its function name suggests: copy the table to somewhere else. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'disk/Makefile')
0 files changed, 0 insertions, 0 deletions