Hi, Please find the latest report on new defect(s) introduced to coreboot found with Coverity Scan.
1 new defect(s) introduced to coreboot found with Coverity Scan. 43 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent build analyzed by Coverity Scan. New defect(s) Reported-by: Coverity Scan Showing 1 of 1 defect(s) ** CID 1368307: Integer handling issues (DIVIDE_BY_ZERO) /src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c: 1107 in procConfig() ________________________________________________________________________________________________________ *** CID 1368307: Integer handling issues (DIVIDE_BY_ZERO) /src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c: 1107 in procConfig() 1101 Seed_Total = 0x15; 1102 } 1103 if (pDCTData->Status[DCT_STATUS_REGISTERED]) 1104 Seed_Total += ((AddrCmdPrelaunch)?0x10:0x0); 1105 1106 /* Adjust seed for the minimum platform supported frequency */ >>> CID 1368307: Integer handling issues (DIVIDE_BY_ZERO) >>> In expression "(int64_t)Seed_Total * fam15h_freq_tab[MemClkFreq] * >>> 100LL / (mctGet_NVbits(4) * 100)", division by expression "mctGet_NVbits(4) >>> * 100" which may be zero has undefined behavior. 1107 Seed_Total = (int32_t) (((((int64_t) Seed_Total) * 1108 fam15h_freq_tab[MemClkFreq] * 100) / (mctGet_NVbits(NV_MIN_MEMCLK) * 100))); 1109 1110 Seed_Gross = (Seed_Total >> 5) & 0x1f; 1111 Seed_Fine = Seed_Total & 0x1f; 1112 ________________________________________________________________________________________________________ To view the defects in Coverity Scan visit, https://u2389337.ct.sendgrid.net/wf/click?upn=08onrYu34A-2BWcWUl-2F-2BfV0V05UPxvVjWch-2Bd2MGckcRbLuoVetFLSjdonCi1EjfHRqWGQvojmmkYaBE-2BPJiTQvQ-3D-3D_q4bX76XMySz3BXBlWr5fXXJ4cvAsgEXEqC7dBPM7O5aR12CdJzA5W1ZHUFWNLzi7kk897mVC3mYkbbO8y8AK-2BvAe8uKhpB72z8VME86DBLDqBYlidLsl76z3j-2FuvIHHJwVMEqodYV9-2FIEbZdH2SaL99QoQHBHq7YSrVv-2BZCWdqamRIqwPfV2dHw7jffblb-2FbOHnMxiCf1xf-2BTKRzP30OzaKpwjU8Ygv7ftq240b6FkM-3D To manage Coverity Scan email notifications for "[email protected]", click https://u2389337.ct.sendgrid.net/wf/click?upn=08onrYu34A-2BWcWUl-2F-2BfV0V05UPxvVjWch-2Bd2MGckcRbVDbis712qZDP-2FA8y06Nq4e-2BpBzwOa5gzBZa9dWpDbzfofODnVj1enK2UkK0-2BgCCqyeem8IVKvTxSaOFkteZFcnohwvb2rnYNjswGryEWCURnUk6WHU42sbOmtOjD-2Bx5c-3D_q4bX76XMySz3BXBlWr5fXXJ4cvAsgEXEqC7dBPM7O5aR12CdJzA5W1ZHUFWNLzi7wCeX26YRg8xTRs2835wWegoqnHH2C71CcJofXqFKN8km1DYECNxA3fRInpVKQpJqTUjNb0iQOVEIgZpjHHTVBhuZ7jZkB-2BJfSxlJWYIG5CpnNuANAsWuH9ULIUn4dCkaiFEn2uyIyo3kAi380FVSn69h2NQiyQlzQMsvHMl-2Fc1w-3D -- coreboot mailing list: [email protected] https://www.coreboot.org/mailman/listinfo/coreboot
