diff --git a/src/freedreno/common/freedreno_stompable_regs.h b/src/freedreno/common/freedreno_stompable_regs.h index 6887b8b04d6..32d34956cd0 100644 --- a/src/freedreno/common/freedreno_stompable_regs.h +++ b/src/freedreno/common/freedreno_stompable_regs.h @@ -63,6 +63,15 @@ fd_reg_stomp_allowed(chip CHIP, uint16_t reg) case REG_A7XX_SP_CS_VGS_CNTL: return false; } + + /* The reg stomper doesn't play well with VSC registers because they are + * shared between BR and BV and it isn't part of the synchronization + * dance to enable BV and binning in BR with concurrent binning disabled + * to share the use of them. + */ + if (reg >= REG_A6XX_VSC_BIN_SIZE && reg <= REG_A7XX_VSC_UNKNOWN_0D08) + return false; + break; } default: {