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| author | Richard Spiegel <richard.spiegel@silverbackltd.com> | 2018-02-12 08:36:10 -0700 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2018-02-22 20:27:09 +0000 |
| commit | 8f825e0cd02ca25f86b677fba78b565b22798f5d (patch) | |
| tree | 3cf6859afaf6c233bbbc64eff79161d91e27dd54 /Documentation/technotes/2017-02-dealing-with-untrusted-input-in-smm.md | |
| parent | f6106718a80474d35ce17c35195844afb7ced0a9 (diff) | |
mb/google/kahlee/mainboard.c: Fix mainboard_picr_data
While programming interrupts, a message "perhaps this device was defined
wrong?" shows up twice. This is caused because some devices have
interrupt programmed for APIC mode, but not for non-APIC mode. Fix
mainboard_picr_data table by identifying devices programmed with value
0x1F while programmed differently on mainboard_intr_data table. Do so
only for devices that are used by kahlee or interrupt required by old OS.
BUG=b:70788755
TEST=Build and run kahlee, Verify that message disappears from serial
output.
Change-Id: Ic285036290519ed3ee617dffa616bd26c61575c5
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/23716
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'Documentation/technotes/2017-02-dealing-with-untrusted-input-in-smm.md')
0 files changed, 0 insertions, 0 deletions