AMD and GFXUMA: move setup_uma_memory() to northbridge

UMA region can be determined at any time after the amount
of RAM is known and before the uma_resource() call.

Change-Id: I2a0bf2d3cad55ee70e889c88846f962b7faa0c7e
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1379
Reviewed-by: Zheng Bao <zheng.bao@amd.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>

36 files changed, 18 insertions, 62 deletions

diff --git a/src/include/device/device.h b/src/include/device/device.h
index eaf84c6d0a..9e9d00025c 100644
--- a/src/include/device/device.h
+++ b/src/include/device/device.h
@@ -112,7 +112,6 @@ extern struct resource	*free_resources;
 extern struct bus	*free_links;
 
 /* IGD UMA memory */
-void setup_uma_memory(void);
 extern uint64_t uma_memory_base;
 extern uint64_t uma_memory_size;
 
diff --git a/src/mainboard/advansus/a785e-i/mainboard.c b/src/mainboard/advansus/a785e-i/mainboard.c
index 6c190f05f6..356ea1c1b3 100644
--- a/src/mainboard/advansus/a785e-i/mainboard.c
+++ b/src/mainboard/advansus/a785e-i/mainboard.c
@@ -78,8 +78,6 @@ static void a785e_i_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard A785E-I Enable. dev=0x%p\n", dev);
 
-	setup_uma_memory();
-
 	set_pcie_dereset();
 	enable_int_gfx();
 }
diff --git a/src/mainboard/amd/bimini_fam10/mainboard.c b/src/mainboard/amd/bimini_fam10/mainboard.c
index f587ac1072..aecb0362af 100644
--- a/src/mainboard/amd/bimini_fam10/mainboard.c
+++ b/src/mainboard/amd/bimini_fam10/mainboard.c
@@ -128,8 +128,6 @@ static void bimini_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard BIMINI Enable. dev=0x%p\n", dev);
 
-	setup_uma_memory();
-
 	set_pcie_dereset();
 	enable_int_gfx();
 	/* get_ide_dma66(); */
diff --git a/src/mainboard/amd/dbm690t/mainboard.c b/src/mainboard/amd/dbm690t/mainboard.c
index fbff55bdbf..012187945d 100644
--- a/src/mainboard/amd/dbm690t/mainboard.c
+++ b/src/mainboard/amd/dbm690t/mainboard.c
@@ -185,8 +185,6 @@ static void dbm690t_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard DBM690T Enable. dev=0x%p\n", dev);
 
-	setup_uma_memory();
-
 	enable_onboard_nic();
 	get_ide_dma66();
 	set_thermal_config();
diff --git a/src/mainboard/amd/dinar/mainboard.c b/src/mainboard/amd/dinar/mainboard.c
index 6301b4ff10..af70ddc319 100644
--- a/src/mainboard/amd/dinar/mainboard.c
+++ b/src/mainboard/amd/dinar/mainboard.c
@@ -72,7 +72,6 @@ void set_pcie_dereset(void *nbconfig)
 static void dinar_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard Dinar Enable. dev=0x%p\n", dev);
-	setup_uma_memory();
 }
 
 int add_mainboard_resources(struct lb_memory *mem)
diff --git a/src/mainboard/amd/inagua/mainboard.c b/src/mainboard/amd/inagua/mainboard.c
index dc832583e1..9099a4da1b 100644
--- a/src/mainboard/amd/inagua/mainboard.c
+++ b/src/mainboard/amd/inagua/mainboard.c
@@ -78,8 +78,6 @@ static void inagua_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard " CONFIG_MAINBOARD_PART_NUMBER " Enable.\n");
 
-	setup_uma_memory();
-
 	/* Inagua mainboard specific setting */
 	set_pcie_dereset();
 }
diff --git a/src/mainboard/amd/mahogany/mainboard.c b/src/mainboard/amd/mahogany/mainboard.c
index 43ea66f397..66d0d28752 100644
--- a/src/mainboard/amd/mahogany/mainboard.c
+++ b/src/mainboard/amd/mahogany/mainboard.c
@@ -101,7 +101,6 @@ u8 is_dev3_present(void)
 static void mahogany_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard MAHOGANY Enable. dev=0x%p\n", dev);
-	setup_uma_memory();
 
 	set_pcie_dereset();
 	/* get_ide_dma66(); */
diff --git a/src/mainboard/amd/mahogany_fam10/mainboard.c b/src/mainboard/amd/mahogany_fam10/mainboard.c
index b47cdffa1f..d1701fd725 100644
--- a/src/mainboard/amd/mahogany_fam10/mainboard.c
+++ b/src/mainboard/amd/mahogany_fam10/mainboard.c
@@ -103,8 +103,6 @@ static void mahogany_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard MAHOGANY Enable. dev=0x%p\n", dev);
 
-	setup_uma_memory();
-
 	set_pcie_dereset();
 	/* get_ide_dma66(); */
 }
diff --git a/src/mainboard/amd/parmer/mainboard.c b/src/mainboard/amd/parmer/mainboard.c
index 0d73a4c36b..095f02f7f7 100644
--- a/src/mainboard/amd/parmer/mainboard.c
+++ b/src/mainboard/amd/parmer/mainboard.c
@@ -44,9 +44,7 @@ static void parmer_enable(device_t dev)
 	acpi_slp_type = acpi_get_sleep_type();
 	if (acpi_slp_type == 3)
 		agesawrapper_fchs3earlyrestore();
-
 #endif
-	setup_uma_memory();
 }
 
 int add_mainboard_resources(struct lb_memory *mem)
diff --git a/src/mainboard/amd/persimmon/mainboard.c b/src/mainboard/amd/persimmon/mainboard.c
index aa3bc1b628..3bf05dbc86 100644
--- a/src/mainboard/amd/persimmon/mainboard.c
+++ b/src/mainboard/amd/persimmon/mainboard.c
@@ -64,9 +64,6 @@ static void persimmon_enable(device_t dev)
 #if CONFIG_HAVE_ACPI_RESUME
 	acpi_slp_type = acpi_get_sleep_type();
 #endif
-
-	setup_uma_memory();
-
 }
 
 int add_mainboard_resources(struct lb_memory *mem)
diff --git a/src/mainboard/amd/pistachio/mainboard.c b/src/mainboard/amd/pistachio/mainboard.c
index 1355c37f97..32912f426d 100644
--- a/src/mainboard/amd/pistachio/mainboard.c
+++ b/src/mainboard/amd/pistachio/mainboard.c
@@ -255,10 +255,7 @@ static void pistachio_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard Pistachio Enable. dev=0x%p\n", dev);
 
-	setup_uma_memory();
-
 	enable_onboard_nic();
-
 	set_thermal_config();
 }
 
diff --git a/src/mainboard/amd/south_station/mainboard.c b/src/mainboard/amd/south_station/mainboard.c
index 715b40a2bb..dbfce2bb37 100644
--- a/src/mainboard/amd/south_station/mainboard.c
+++ b/src/mainboard/amd/south_station/mainboard.c
@@ -79,8 +79,6 @@ static void southstation_led_init(void)
 static void southstation_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard " CONFIG_MAINBOARD_PART_NUMBER " Enable.\n");
-	setup_uma_memory();
-
 	southstation_led_init();
 }
 
diff --git a/src/mainboard/amd/tilapia_fam10/mainboard.c b/src/mainboard/amd/tilapia_fam10/mainboard.c
index cf3e3d318c..f6555134e8 100644
--- a/src/mainboard/amd/tilapia_fam10/mainboard.c
+++ b/src/mainboard/amd/tilapia_fam10/mainboard.c
@@ -278,8 +278,6 @@ static void tilapia_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard TILAPIA Enable. dev=0x%p\n", dev);
 
-	setup_uma_memory();
-
 	set_pcie_dereset();
 	/* get_ide_dma66(); */
 	set_thermal_config();
diff --git a/src/mainboard/amd/torpedo/mainboard.c b/src/mainboard/amd/torpedo/mainboard.c
index 839ec5ce87..91e3eadec0 100644
--- a/src/mainboard/amd/torpedo/mainboard.c
+++ b/src/mainboard/amd/torpedo/mainboard.c
@@ -56,7 +56,6 @@ void set_pcie_dereset(void)
 static void torpedo_enable(device_t dev)
 {
   printk(BIOS_INFO, "Mainboard " CONFIG_MAINBOARD_PART_NUMBER " Enable. dev=0x%p\n", dev);
-  setup_uma_memory();
 }
 
 int add_mainboard_resources(struct lb_memory *mem)
diff --git a/src/mainboard/amd/union_station/mainboard.c b/src/mainboard/amd/union_station/mainboard.c
index f0f610ac06..d8324bca6b 100644
--- a/src/mainboard/amd/union_station/mainboard.c
+++ b/src/mainboard/amd/union_station/mainboard.c
@@ -53,8 +53,6 @@ void set_pcie_dereset(void)
 static void unionstation_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard " CONFIG_MAINBOARD_PART_NUMBER " Enable.\n");
-
-	setup_uma_memory();
 }
 
 int add_mainboard_resources(struct lb_memory *mem)
diff --git a/src/mainboard/asrock/939a785gmh/mainboard.c b/src/mainboard/asrock/939a785gmh/mainboard.c
index d3ea27e87c..7526c6b9b8 100644
--- a/src/mainboard/asrock/939a785gmh/mainboard.c
+++ b/src/mainboard/asrock/939a785gmh/mainboard.c
@@ -100,8 +100,6 @@ static void mb_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard 939A785GMH/128M Enable. dev=0x%p\n", dev);
 
-	setup_uma_memory();
-
 	set_pcie_dereset();
 	/* get_ide_dma66(); */
 }
diff --git a/src/mainboard/asrock/e350m1/mainboard.c b/src/mainboard/asrock/e350m1/mainboard.c
index d0151be544..9a76cce56a 100644
--- a/src/mainboard/asrock/e350m1/mainboard.c
+++ b/src/mainboard/asrock/e350m1/mainboard.c
@@ -52,7 +52,6 @@ void set_pcie_dereset(void)
 static void e350m1_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard " CONFIG_MAINBOARD_PART_NUMBER " Enable.\n");
-	setup_uma_memory();
 }
 
 int add_mainboard_resources(struct lb_memory *mem)
diff --git a/src/mainboard/asus/m4a78-em/mainboard.c b/src/mainboard/asus/m4a78-em/mainboard.c
index eea8c0d4a3..738e854d10 100644
--- a/src/mainboard/asus/m4a78-em/mainboard.c
+++ b/src/mainboard/asus/m4a78-em/mainboard.c
@@ -122,8 +122,6 @@ static void m4a78em_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard enable. dev=0x%p\n", dev);
 
-	setup_uma_memory();
-
 	set_pcie_dereset();
 	/* get_ide_dma66(); */
 	/* set_thermal_config(); */
diff --git a/src/mainboard/asus/m4a785-m/mainboard.c b/src/mainboard/asus/m4a785-m/mainboard.c
index 45af02593d..5230f84ff7 100644
--- a/src/mainboard/asus/m4a785-m/mainboard.c
+++ b/src/mainboard/asus/m4a785-m/mainboard.c
@@ -194,8 +194,6 @@ static void m4a785m_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard enable. dev=0x%p\n", dev);
 
-	setup_uma_memory();
-
 	set_pcie_dereset();
 	/* get_ide_dma66(); */
 	set_thermal_config();
diff --git a/src/mainboard/asus/m5a88-v/mainboard.c b/src/mainboard/asus/m5a88-v/mainboard.c
index 866e8c2f23..bbb14827ac 100644
--- a/src/mainboard/asus/m5a88-v/mainboard.c
+++ b/src/mainboard/asus/m5a88-v/mainboard.c
@@ -79,8 +79,6 @@ static void m5a88pm_v_enable(device_t dev)
 
 	printk(BIOS_INFO, "Mainboard ASUS M5A88-V Enable. dev=0x%p\n", dev);
 
-	setup_uma_memory();
-
 	set_pcie_dereset();
 	enable_int_gfx();
 }
diff --git a/src/mainboard/avalue/eax-785e/mainboard.c b/src/mainboard/avalue/eax-785e/mainboard.c
index 5e50efa360..0cc655ebcb 100644
--- a/src/mainboard/avalue/eax-785e/mainboard.c
+++ b/src/mainboard/avalue/eax-785e/mainboard.c
@@ -78,8 +78,6 @@ static void eax_785e(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard " CONFIG_MAINBOARD_PART_NUMBER " Enable.\n");
 
-	setup_uma_memory();
-
 	set_pcie_dereset();
 	enable_int_gfx();
 }
diff --git a/src/mainboard/gigabyte/ma785gm/mainboard.c b/src/mainboard/gigabyte/ma785gm/mainboard.c
index 680bb2eeb7..c65fbb6cf2 100644
--- a/src/mainboard/gigabyte/ma785gm/mainboard.c
+++ b/src/mainboard/gigabyte/ma785gm/mainboard.c
@@ -139,8 +139,6 @@ static void ma785gm_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard MA785GM-US2H Enable. dev=0x%p\n", dev);
 
-	setup_uma_memory();
-
 	set_pcie_dereset();
 	/* get_ide_dma66(); */
 	set_gpio40_gfx();
diff --git a/src/mainboard/gigabyte/ma785gmt/mainboard.c b/src/mainboard/gigabyte/ma785gmt/mainboard.c
index b7ecf9f2eb..3c26c6a287 100644
--- a/src/mainboard/gigabyte/ma785gmt/mainboard.c
+++ b/src/mainboard/gigabyte/ma785gmt/mainboard.c
@@ -249,8 +249,6 @@ static void ma785gmt_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard MA785GMT-UD2H Enable. dev=0x%p\n", dev);
 
-	setup_uma_memory();
-
 	set_pcie_dereset();
 	/* get_ide_dma66(); */
 	set_thermal_config();
diff --git a/src/mainboard/gigabyte/ma78gm/mainboard.c b/src/mainboard/gigabyte/ma78gm/mainboard.c
index 6756690dc1..ba9baf4f45 100644
--- a/src/mainboard/gigabyte/ma78gm/mainboard.c
+++ b/src/mainboard/gigabyte/ma78gm/mainboard.c
@@ -76,8 +76,6 @@ static void ma78gm_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard MA78GM-US2H Enable. dev=0x%p\n", dev);
 
-	setup_uma_memory();
-
 	set_pcie_dereset();
 	/* get_ide_dma66(); */
 }
diff --git a/src/mainboard/iei/kino-780am2-fam10/mainboard.c b/src/mainboard/iei/kino-780am2-fam10/mainboard.c
index e9ef5965c8..44cbfcd212 100644
--- a/src/mainboard/iei/kino-780am2-fam10/mainboard.c
+++ b/src/mainboard/iei/kino-780am2-fam10/mainboard.c
@@ -58,8 +58,6 @@ static void kino_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard Kino Enable. dev=0x%p\n", dev);
 
-	setup_uma_memory();
-
 	set_pcie_dereset();
 	/* get_ide_dma66(); */
 }
diff --git a/src/mainboard/jetway/pa78vm5/mainboard.c b/src/mainboard/jetway/pa78vm5/mainboard.c
index cb37c11755..3c4d872b34 100644
--- a/src/mainboard/jetway/pa78vm5/mainboard.c
+++ b/src/mainboard/jetway/pa78vm5/mainboard.c
@@ -105,8 +105,6 @@ static void pa78vm5_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard PA78VM5 Enable. dev=0x%p\n", dev);
 
-	setup_uma_memory();
-
 	set_pcie_dereset();
 	/* get_ide_dma66(); */
 }
diff --git a/src/mainboard/kontron/kt690/mainboard.c b/src/mainboard/kontron/kt690/mainboard.c
index dbd4141d23..4eb638f62d 100644
--- a/src/mainboard/kontron/kt690/mainboard.c
+++ b/src/mainboard/kontron/kt690/mainboard.c
@@ -185,8 +185,6 @@ static void kt690_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard KT690 Enable. dev=0x%p\n", dev);
 
-	setup_uma_memory();
-
 	enable_onboard_nic();
 	get_ide_dma66();
 	set_thermal_config();
diff --git a/src/mainboard/siemens/sitemp_g1p1/mainboard.c b/src/mainboard/siemens/sitemp_g1p1/mainboard.c
index 905d23f58d..e4d88db8b5 100644
--- a/src/mainboard/siemens/sitemp_g1p1/mainboard.c
+++ b/src/mainboard/siemens/sitemp_g1p1/mainboard.c
@@ -851,7 +851,6 @@ static void enable_dev(device_t dev)
 
 	detect_hw_variant(dev);
 	update_subsystemid(dev);
-	setup_uma_memory();
 
 	dev->ops->init = init;  // rest of mainboard init later
 }
diff --git a/src/mainboard/technexion/tim5690/mainboard.c b/src/mainboard/technexion/tim5690/mainboard.c
index 2975e8657b..41147cd034 100644
--- a/src/mainboard/technexion/tim5690/mainboard.c
+++ b/src/mainboard/technexion/tim5690/mainboard.c
@@ -239,8 +239,6 @@ static void tim5690_enable(device_t dev)
 	vbios_regs.int15_regs.fun05_tv_standard = TV_MODE_NO;
 	vgabios_init(&vbios_regs);
 
-	setup_uma_memory();
-
 	set_thermal_config();
 }
 
diff --git a/src/mainboard/technexion/tim8690/mainboard.c b/src/mainboard/technexion/tim8690/mainboard.c
index 40ab3453b8..298132b957 100644
--- a/src/mainboard/technexion/tim8690/mainboard.c
+++ b/src/mainboard/technexion/tim8690/mainboard.c
@@ -145,8 +145,6 @@ static void tim8690_enable(device_t dev)
 {
 	printk(BIOS_INFO, "Mainboard tim8690 Enable. dev=0x%p\n", dev);
 
-	setup_uma_memory();
-
 	enable_onboard_nic();
 	set_thermal_config();
 }
diff --git a/src/northbridge/amd/agesa/family12/northbridge.c b/src/northbridge/amd/agesa/family12/northbridge.c
index 7ac8996f40..f3f03a42b6 100644
--- a/src/northbridge/amd/agesa/family12/northbridge.c
+++ b/src/northbridge/amd/agesa/family12/northbridge.c
@@ -469,7 +469,7 @@ static void set_resources(device_t dev)
     printk(BIOS_DEBUG, "Fam12h - northbridge.c - set_resources - End.\n");
 }
 
-void setup_uma_memory(void)
+static void setup_uma_memory(void)
 {
 #if CONFIG_GFXUMA
   msr_t msr, msr2;
@@ -611,6 +611,8 @@ static void domain_set_resources(device_t dev)
     u32 reset_memhole = 1;
 #endif
 
+	setup_uma_memory();
+
 #if CONFIG_PCI_64BIT_PREF_MEM
 
 printk(BIOS_DEBUG, "adsr - CONFIG_PCI_64BIT_PREF_MEM is true.\n");
diff --git a/src/northbridge/amd/agesa/family14/northbridge.c b/src/northbridge/amd/agesa/family14/northbridge.c
index 6cdff271f6..af6dfcc297 100644
--- a/src/northbridge/amd/agesa/family14/northbridge.c
+++ b/src/northbridge/amd/agesa/family14/northbridge.c
@@ -517,7 +517,7 @@ static void domain_read_resources(device_t dev)
 #endif
 }
 
-void setup_uma_memory(void)
+static void setup_uma_memory(void)
 {
 #if CONFIG_GFXUMA
 	msr_t msr, msr2;
@@ -574,6 +574,8 @@ static void domain_set_resources(device_t dev)
 	u32 reset_memhole = 1;
 #endif
 
+	setup_uma_memory();
+
 #if CONFIG_PCI_64BIT_PREF_MEM
 
 	printk(BIOS_DEBUG, "adsr - CONFIG_PCI_64BIT_PREF_MEM is true.\n");
diff --git a/src/northbridge/amd/agesa/family15/northbridge.c b/src/northbridge/amd/agesa/family15/northbridge.c
index be86fda58a..a080293503 100644
--- a/src/northbridge/amd/agesa/family15/northbridge.c
+++ b/src/northbridge/amd/agesa/family15/northbridge.c
@@ -629,7 +629,7 @@ static struct hw_mem_hole_info get_hw_mem_hole_info(void)
 
 #define ONE_MB  0x100000
 
-void setup_uma_memory(void)
+static void setup_uma_memory(void)
 {
 #if CONFIG_GFXUMA
 	msr_t msr, msr2;
@@ -686,6 +686,8 @@ static void domain_set_resources(device_t dev)
 	u32 reset_memhole = 1;
 #endif
 
+	setup_uma_memory();
+
 #if CONFIG_PCI_64BIT_PREF_MEM
 
 	for (link = dev->link_list; link; link = link->next) {
diff --git a/src/northbridge/amd/agesa/family15tn/northbridge.c b/src/northbridge/amd/agesa/family15tn/northbridge.c
index b572e24f77..9a31751b1d 100644
--- a/src/northbridge/amd/agesa/family15tn/northbridge.c
+++ b/src/northbridge/amd/agesa/family15tn/northbridge.c
@@ -638,7 +638,7 @@ static struct hw_mem_hole_info get_hw_mem_hole_info(void)
 
 #define ONE_MB_SHIFT  20
 
-void setup_uma_memory(void)
+static void setup_uma_memory(void)
 {
 #if CONFIG_GFXUMA
 	msr_t msr, msr2;
@@ -696,6 +696,8 @@ static void domain_set_resources(device_t dev)
 	u32 reset_memhole = 1;
 #endif
 
+	setup_uma_memory();
+
 #if CONFIG_PCI_64BIT_PREF_MEM
 
 	for (link = dev->link_list; link; link = link->next) {
diff --git a/src/northbridge/amd/amdfam10/northbridge.c b/src/northbridge/amd/amdfam10/northbridge.c
index 68e79ad4a1..15b29f6574 100644
--- a/src/northbridge/amd/amdfam10/northbridge.c
+++ b/src/northbridge/amd/amdfam10/northbridge.c
@@ -848,7 +848,7 @@ static void disable_hoist_memory(unsigned long hole_startk, int node_id)
 #include <cbmem.h>
 #endif
 
-void setup_uma_memory(void)
+static void setup_uma_memory(void)
 {
 #if CONFIG_GFXUMA
 	msr_t msr, msr2;
@@ -903,6 +903,8 @@ static void amdfam10_domain_set_resources(device_t dev)
 	u32 reset_memhole = 1;
 #endif
 
+	setup_uma_memory();
+
 #if CONFIG_PCI_64BIT_PREF_MEM
 
 	for(link = dev->link_list; link; link = link->next) {
diff --git a/src/northbridge/amd/amdk8/northbridge.c b/src/northbridge/amd/amdk8/northbridge.c
index 21f2808465..bec02f0e9d 100644
--- a/src/northbridge/amd/amdk8/northbridge.c
+++ b/src/northbridge/amd/amdk8/northbridge.c
@@ -823,7 +823,7 @@ static u32 hoist_memory(unsigned long hole_startk, int node_id)
 #include <cbmem.h>
 #endif
 
-void setup_uma_memory(void)
+static void setup_uma_memory(void)
 {
 #if CONFIG_GFXUMA
 	msr_t msr, msr2;
@@ -896,6 +896,8 @@ static void amdk8_domain_set_resources(device_t dev)
 	u32 reset_memhole = 1;
 #endif
 
+	setup_uma_memory();
+
 #if 0
 	/* Place the IO devices somewhere safe */
 	io = find_resource(dev, 0);