#define OV1_PPC_2_03 0x10 /* set if we support PowerPC 2.03 */
#define OV1_PPC_2_04 0x08 /* set if we support PowerPC 2.04 */
#define OV1_PPC_2_05 0x04 /* set if we support PowerPC 2.05 */
+#define OV1_PPC_2_06 0x02 /* set if we support PowerPC 2.06 */
/* Option vector 2: Open Firmware options supported */
#define OV2_REAL_MODE 0x20 /* set if we want OF in real mode */
#else
#define OV5_MSI 0x00
#endif /* CONFIG_PCI_MSI */
+#ifdef CONFIG_PPC_SMLPAR
+#define OV5_CMO 0x80 /* Cooperative Memory Overcommitment */
+#else
+#define OV5_CMO 0x00
+#endif
/*
* The architecture vector has an array of PVR mask/value pairs,
static unsigned char ibm_architecture_vec[] = {
W(0xfffe0000), W(0x003a0000), /* POWER5/POWER5+ */
W(0xffff0000), W(0x003e0000), /* POWER6 */
+ W(0xffff0000), W(0x003f0000), /* POWER7 */
+ W(0xffffffff), W(0x0f000003), /* all 2.06-compliant */
W(0xffffffff), W(0x0f000002), /* all 2.05-compliant */
W(0xfffffffe), W(0x0f000001), /* all 2.04-compliant and earlier */
5 - 1, /* 5 option vectors */
3 - 2, /* length */
0, /* don't ignore, don't halt */
OV1_PPC_2_00 | OV1_PPC_2_01 | OV1_PPC_2_02 | OV1_PPC_2_03 |
- OV1_PPC_2_04 | OV1_PPC_2_05,
+ OV1_PPC_2_04 | OV1_PPC_2_05 | OV1_PPC_2_06,
/* option vector 2: Open Firmware options supported */
34 - 2, /* length */
0, /* don't halt */
/* option vector 5: PAPR/OF options */
- 3 - 2, /* length */
+ 5 - 2, /* length */
0, /* don't ignore, don't halt */
OV5_LPAR | OV5_SPLPAR | OV5_LARGE_PAGES | OV5_DRCONF_MEMORY |
OV5_DONATE_DEDICATE_CPU | OV5_MSI,
+ 0,
+ OV5_CMO,
};
/* Old method - ELF header with PT_NOTE sections */
if (rv != PROM_ERROR && (strcmp(prop, "chrp") == 0))
prom_setprop(node, "/", "device_type", "efika", sizeof("efika"));
+ /* CODEGEN,description is exposed in /proc/cpuinfo so
+ fix that too */
+ rv = prom_getprop(node, "CODEGEN,description", prop, sizeof(prop));
+ if (rv != PROM_ERROR && (strstr(prop, "CHRP")))
+ prom_setprop(node, "/", "CODEGEN,description",
+ "Efika 5200B PowerPC System",
+ sizeof("Efika 5200B PowerPC System"));
+
/* Fixup bestcomm interrupts property */
node = call_prom("finddevice", 1, 1, ADDR("/builtin/bestcomm"));
if (PHANDLE_VALID(node)) {