rem: si->ps.memory_size = 32;
add: si->ps.memory_size = 32 * 1024 * 1024;
context: static void getstrap_arch_nv4(void){	uint32 strapinfo = NV_REG32(NV32_NV4STRAPINFO);	if (strapinfo & 0x00000100)	{		/* Unified memory architecture used */		si->ps.memory_size =			((((strapinfo & 0x0000f000) >> 12) * 2) + 2);		LOG(8,("INFO: NV4 architecture chip with UMA detected\n"));	}	else	{		/* private memory architecture used */		switch (strapinfo & 0x00000003)		{		case 0:			si->ps.memory_size = 32;			break;		case 1:			si->ps.memory_size = 4;			break;		case 2:			si->ps.memory_size = 8;			break;		case 3:			si->ps.memory_size = 16;			break;		}	}	strapinfo = NV_REG32(NV32_NVSTRAPINFO2);	/* determine PLL reference crystal frequency */	if (strapinfo & 0x00000040)		si->ps.f_ref = 14.31818;	else		si->ps.f_ref = 13.50000;	/* these cards are always singlehead */	si->ps.secondary_head = false;}