1 # Pass this file to Valgrind with "--suppressions=tools/valgrind.supp" 2 3 # Third party lib, driver issues. 4 { 5 ati_driver_bug_1 6 Memcheck:Param 7 ioctl(generic) 8 fun:ioctl 9 ... 10 obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so 11 } 12 { 13 ati_driver_bug_2 14 Memcheck:Cond 15 obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so 16 } 17 { 18 ati_driver_bug_3 19 Memcheck:Addr8 20 ... 21 obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so 22 } 23 { 24 ati_driver_bug_4 25 Memcheck:Addr4 26 ... 27 obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so 28 } 29 { 30 ati_driver_bug_5 31 Memcheck:Addr2 32 ... 33 obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so 34 } 35 { 36 ati_driver_bug_6 37 Memcheck:Addr1 38 ... 39 obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so 40 } 41 { 42 ati_driver_bug_7 43 Memcheck:Leak 44 fun:malloc 45 obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so 46 } 47 { 48 driver_bug_8 49 Memcheck:Overlap 50 fun:strcpy 51 obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so 52 } 53 { 54 ati_driver_bug_9 55 Memcheck:Leak 56 fun:calloc 57 obj:/usr/lib/x86_64-linux-gnu/dri/fglrx_dri.so 58 } 59 { 60 ati_driver_bug_10 61 Memcheck:Leak 62 fun:malloc 63 obj:/usr/lib/fglrx/fglrx-libGL.so.1.2 64 } 65 { 66 nv_driver_bug_1 67 Memcheck:Param 68 write(buf) 69 ... 70 obj:/usr/lib/libnvidia-glcore.so* 71 } 72 { 73 nv_driver_bug_2 74 Memcheck:Cond 75 ... 76 obj:/usr/lib/libnvidia-glcore.so* 77 } 78 { 79 nv_driver_bug_3 80 Memcheck:Leak 81 fun:calloc 82 obj:/usr/lib*/libGL.so* 83 } 84 { 85 #Fixed by FontConfig 2.9.0 86 #http://cgit.freedesktop.org/fontconfig/commit/?id=1c475d5c8cb265ac939d6b9e097666e300162511 87 font_config_bug_1 88 Memcheck:Addr4 89 fun:FcConfigFileExists 90 } 91 { 92 #https://bugs.freedesktop.org/show_bug.cgi?id=8215 93 #https://bugs.freedesktop.org/show_bug.cgi?id=8428 94 #FcPattern uses 'intptr_t elts_offset' instead of 'FcPatternEltPtr elts', 95 #which confuses valgrind. 96 font_config_bug_2 97 Memcheck:Leak 98 fun:*alloc 99 ... 100 fun:Fc*Add* 101 } 102 { 103 #Same root cause as font_config_bug_2. 104 #The 'leak' here is a copy of rule values, as opposed to new values. 105 font_config_bug_3 106 Memcheck:Leak 107 fun:*alloc 108 fun:FcConfigValues 109 fun:FcConfigSubstituteWithPat 110 fun:FcFontRenderPrepare 111 } 112 { 113 zlib_bug_1 114 Memcheck:Cond 115 fun:inflateReset2 116 fun:inflateInit2_ 117 fun:png_create_read_struct_2 118 fun:png_create_read_struct 119 } 120 { 121 zlib_bug_2 122 Memcheck:Cond 123 fun:inflateReset2 124 fun:inflateInit2_ 125 fun:_ZN12_GLOBAL__N_17doFlateEbP8SkStreamP9SkWStream 126 fun:_ZN7SkFlate7InflateEP8SkStreamP9SkWStream 127 } 128 129 # Why is it OK to suppress this? 130 { 131 SkRTConfRegistry_bug_1 132 Memcheck:Leak 133 fun:_Znwm 134 fun:_ZN16SkRTConfRegistry12registerConfEP12SkRTConfBase 135 } 136 137 # The gpu_issue_* suppressions suppress issues that cannot be reproduced locally. These appear to be 138 # due to valgrind not knowing about memory mapped by the ATI driver via glMapBuffer. 139 { 140 gpu_issue_1 141 Memcheck:Addr2 142 fun:_ZNK5GrGpu18getQuadIndexBufferEv 143 } 144 { 145 gpu_issue_2 146 Memcheck:Addr2 147 fun:_ZN24GrAAHairLinePathRenderer6CreateEP9GrContext 148 } 149 { 150 gpu_issue_3 151 Memcheck:Addr2 152 fun:_ZN16GrAARectRenderer21aaFillRectIndexBufferEP5GrGpu 153 } 154 { 155 gpu_issue_4 156 Memcheck:Addr8 157 fun:_ZN24GrAAHairLinePathRenderer14createLineGeomERK6SkPathP12GrDrawTargetRK8SkTArrayI7SkPointLb1EEiPNS3_19AutoReleaseGeometryEP6SkRect 158 } 159 { 160 gpu_issue_5 161 Memcheck:Addr8 162 fun:_ZN21GrDefaultPathRenderer10createGeomERK6SkPathRK11SkStrokeRecfP12GrDrawTargetP15GrPrimitiveTypePiSA_PNS6_19AutoReleaseGeometryE 163 } 164 { 165 gpu_issue_6 166 Memcheck:Addr8 167 fun:_ZN22GrAAConvexPathRenderer10onDrawPathERK11SkStrokeRecP12GrDrawTargetb 168 } 169 { 170 gpu_issue_7 171 Memcheck:Addr4 172 fun:_ZNK7SkPoint24distanceToLineBetweenSqdERKS_S1_PNS_4SideE 173 fun:_ZN22GrAAConvexPathRenderer10onDrawPathERK11SkStrokeRecP12GrDrawTargetb 174 } 175 { 176 gpu_issue_8 177 Memcheck:Addr4 178 fun:_ZN24GrAAHairLinePathRenderer14createLineGeomERK6SkPathP12GrDrawTargetRK8SkTArrayI7SkPointLb1EEiPNS3_19AutoReleaseGeometryEP6SkRect 179 } 180 { 181 gpu_issue_9 182 Memcheck:Addr2 183 fun:_ZN21GrDefaultPathRenderer10createGeomERK6SkPathRK11SkStrokeRecfP12GrDrawTargetP15GrPrimitiveTypePiSA_PNS6_19AutoReleaseGeometryE 184 } 185 { 186 gpu_issue_10 187 Memcheck:Addr4 188 fun:_ZN22GrAAConvexPathRenderer10onDrawPathERK11SkStrokeRecP12GrDrawTargetb 189 } 190 { 191 gpu_issue_11 192 Memcheck:Addr2 193 fun:_ZN22GrAAConvexPathRenderer10onDrawPathERK11SkStrokeRecP12GrDrawTargetb 194 } 195 { 196 gpu_issue_12 197 Memcheck:Addr8 198 fun:_ZN22GrAAConvexPathRenderer10onDrawPathERK6SkPathRK11SkStrokeRecP12GrDrawTargetb 199 } 200 { 201 gpu_issue_13 202 Memcheck:Addr4 203 fun:_ZNK7SkPoint24distanceToLineBetweenSqdERKS_S1_PNS_4SideE 204 fun:_ZN22GrAAConvexPathRenderer10onDrawPathERK6SkPathRK11SkStrokeRecP12GrDrawTargetb 205 } 206 { 207 gpu_issue_14 208 Memcheck:Addr4 209 fun:_ZN22GrAAConvexPathRenderer10onDrawPathERK6SkPathRK11SkStrokeRecP12GrDrawTargetb 210 } 211 { 212 gpu_issue_15 213 Memcheck:Addr2 214 fun:_ZN22GrAAConvexPathRenderer10onDrawPathERK6SkPathRK11SkStrokeRecP12GrDrawTargetb 215 } 216
