| Ben Widawsky | 8f7ea34 | 2012-05-25 16:56:26 -0700 | [diff] [blame] | 1 | #!/bin/bash |
| 2 | |
| Daniel Vetter | b558877 | 2012-05-31 15:45:17 +0200 | [diff] [blame] | 3 | if ! find /sys/class/drm/card*/ | grep l3_parity > /dev/null ; then |
| 4 | echo "no l3_parity interface, skipping test" |
| 5 | exit 77 |
| 6 | fi |
| 7 | |
| Ben Widawsky | 8f7ea34 | 2012-05-25 16:56:26 -0700 | [diff] [blame] | 8 | SOURCE_DIR="$( dirname "${BASH_SOURCE[0]}" )" |
| 9 | . $SOURCE_DIR/drm_lib.sh |
| 10 | |
| Daniel Vetter | 4cf1b02 | 2012-05-31 15:45:17 +0200 | [diff] [blame] | 11 | $SOURCE_DIR/../tools/intel_l3_parity -c |
| Ben Widawsky | dac1a2c | 2012-05-25 16:56:27 -0700 | [diff] [blame] | 12 | |
| 13 | #Check that we can remap a row |
| Daniel Vetter | 4cf1b02 | 2012-05-31 15:45:17 +0200 | [diff] [blame] | 14 | $SOURCE_DIR/../tools/intel_l3_parity 0,0,0 |
| Ben Widawsky | dac1a2c | 2012-05-25 16:56:27 -0700 | [diff] [blame] | 15 | disabled=`$SOURCE_DIR/../tools/intel_l3_parity | grep -c 'Row 0, Bank 0, Subbank 0 is disabled'` |
| Daniel Vetter | 4cf1b02 | 2012-05-31 15:45:17 +0200 | [diff] [blame] | 16 | if [ "$disabled" != "1" ] ; then |
| 17 | echo "Fail" |
| 18 | exit 1 |
| 19 | fi |
| 20 | |
| 21 | $SOURCE_DIR/../tools/intel_l3_parity -c |
| Ben Widawsky | dac1a2c | 2012-05-25 16:56:27 -0700 | [diff] [blame] | 22 | |
| 23 | #Check that we can clear remaps |
| Daniel Vetter | 4cf1b02 | 2012-05-31 15:45:17 +0200 | [diff] [blame] | 24 | if [ `$SOURCE_DIR/../tools/intel_l3_parity | wc -c` != "0" ] ; then |
| 25 | echo "Fail" |
| 26 | exit 1 |
| 27 | fi |