Kyösti Mälkki (kyosti.malkki@gmail.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/5720
-gerrit
commit 7a1e17fac31402efd241bbd20868c9a37595b62c Author: Kyösti Mälkki kyosti.malkki@gmail.com Date: Fri Oct 18 11:02:46 2013 +0300
intel: Remove GFXUMA and related global variables
Remove use of global variables uma_memory_base and uma_memory_size from builds with Intel northbridges, as these variables can be kept within the chipset or even as stack locals.
Intel platforms have no functional implemenation for option GFXUMA. If we did implement some choice between external and integrated graphics, it needs to be named in less obscure fashion.
Change-Id: I12f18c4ee6bc89e65a561db6c2b514956f3e2d03 Signed-off-by: Kyösti Mälkki kyosti.malkki@gmail.com --- src/mainboard/asus/mew-am/Kconfig | 1 - src/mainboard/asus/mew-vm/Kconfig | 1 - src/mainboard/ecs/p6iwp-fe/Kconfig | 1 - src/mainboard/getac/p470/Kconfig | 1 - src/mainboard/google/butterfly/Kconfig | 1 - src/mainboard/google/link/Kconfig | 1 - src/mainboard/google/parrot/Kconfig | 1 - src/mainboard/google/stout/Kconfig | 1 - src/mainboard/hp/e_vectra_p2706t/Kconfig | 1 - src/mainboard/ibase/mb899/Kconfig | 1 - src/mainboard/intel/cougar_canyon2/Kconfig | 1 - src/mainboard/intel/d810e2cb/Kconfig | 1 - src/mainboard/intel/d945gclf/Kconfig | 1 - src/mainboard/intel/emeraldlake2/Kconfig | 1 - src/mainboard/iwave/iWRainbowG6/Kconfig | 1 - src/mainboard/kontron/986lcd-m/Kconfig | 1 - src/mainboard/kontron/ktqm77/Kconfig | 1 - src/mainboard/lenovo/t530/Kconfig | 1 - src/mainboard/lenovo/t60/Kconfig | 1 - src/mainboard/lenovo/x201/Kconfig | 1 - src/mainboard/lenovo/x230/Kconfig | 1 - src/mainboard/lenovo/x60/Kconfig | 1 - src/mainboard/mitac/6513wu/Kconfig | 1 - src/mainboard/msi/ms6178/Kconfig | 1 - src/mainboard/nec/powermate2000/Kconfig | 1 - src/mainboard/packardbell/ms2290/Kconfig | 1 - src/mainboard/rca/rm4100/Kconfig | 1 - src/mainboard/roda/rk886ex/Kconfig | 1 - src/mainboard/samsung/lumpy/Kconfig | 1 - src/mainboard/samsung/stumpy/Kconfig | 1 - src/mainboard/thomson/ip1000/Kconfig | 1 - src/northbridge/intel/fsp_sandybridge/northbridge.c | 4 ++++ src/northbridge/intel/i82810/northbridge.c | 1 + src/northbridge/intel/i82830/northbridge.c | 1 + src/northbridge/intel/i945/northbridge.c | 1 + src/northbridge/intel/sandybridge/northbridge.c | 4 ++++ src/northbridge/intel/sch/northbridge.c | 1 + 37 files changed, 12 insertions(+), 31 deletions(-)
diff --git a/src/mainboard/asus/mew-am/Kconfig b/src/mainboard/asus/mew-am/Kconfig index ad08c31..509d281 100644 --- a/src/mainboard/asus/mew-am/Kconfig +++ b/src/mainboard/asus/mew-am/Kconfig @@ -27,7 +27,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_PIRQ_TABLE select UDELAY_TSC select BOARD_ROMSIZE_KB_512 - select GFXUMA
config MAINBOARD_DIR string diff --git a/src/mainboard/asus/mew-vm/Kconfig b/src/mainboard/asus/mew-vm/Kconfig index 58910be..46b6eb8 100644 --- a/src/mainboard/asus/mew-vm/Kconfig +++ b/src/mainboard/asus/mew-vm/Kconfig @@ -28,7 +28,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_PIRQ_TABLE select UDELAY_TSC select BOARD_ROMSIZE_KB_512 - select GFXUMA
config MAINBOARD_DIR string diff --git a/src/mainboard/ecs/p6iwp-fe/Kconfig b/src/mainboard/ecs/p6iwp-fe/Kconfig index 99170be..5670dae 100644 --- a/src/mainboard/ecs/p6iwp-fe/Kconfig +++ b/src/mainboard/ecs/p6iwp-fe/Kconfig @@ -28,7 +28,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_PIRQ_TABLE select UDELAY_TSC select BOARD_ROMSIZE_KB_512 - select GFXUMA
config MAINBOARD_DIR string diff --git a/src/mainboard/getac/p470/Kconfig b/src/mainboard/getac/p470/Kconfig index 3696b14..1ccf39e 100644 --- a/src/mainboard/getac/p470/Kconfig +++ b/src/mainboard/getac/p470/Kconfig @@ -38,7 +38,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_ACPI_SLIC select UDELAY_LAPIC select BOARD_ROMSIZE_KB_1024 - select GFXUMA select CHANNEL_XOR_RANDOMIZATION select RTL8168_ROM_DISABLE
diff --git a/src/mainboard/google/butterfly/Kconfig b/src/mainboard/google/butterfly/Kconfig index 1b7fe32..6a61e6b 100644 --- a/src/mainboard/google/butterfly/Kconfig +++ b/src/mainboard/google/butterfly/Kconfig @@ -12,7 +12,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_CMOS_DEFAULT select HAVE_ACPI_RESUME select HAVE_SMI_HANDLER - select GFXUMA select MAINBOARD_HAS_CHROMEOS select EARLY_CBMEM_INIT
diff --git a/src/mainboard/google/link/Kconfig b/src/mainboard/google/link/Kconfig index fcecca0..ebd038a 100644 --- a/src/mainboard/google/link/Kconfig +++ b/src/mainboard/google/link/Kconfig @@ -11,7 +11,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_OPTION_TABLE select HAVE_ACPI_RESUME select HAVE_SMI_HANDLER - select GFXUMA select MAINBOARD_HAS_CHROMEOS select SERIRQ_CONTINUOUS_MODE select MAINBOARD_HAS_NATIVE_VGA_INIT diff --git a/src/mainboard/google/parrot/Kconfig b/src/mainboard/google/parrot/Kconfig index 23cea06..ed494e8 100644 --- a/src/mainboard/google/parrot/Kconfig +++ b/src/mainboard/google/parrot/Kconfig @@ -11,7 +11,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_OPTION_TABLE select HAVE_ACPI_RESUME select HAVE_SMI_HANDLER - select GFXUMA select MAINBOARD_HAS_CHROMEOS select EARLY_CBMEM_INIT
diff --git a/src/mainboard/google/stout/Kconfig b/src/mainboard/google/stout/Kconfig index e683455..2f8f580 100644 --- a/src/mainboard/google/stout/Kconfig +++ b/src/mainboard/google/stout/Kconfig @@ -13,7 +13,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_CMOS_DEFAULT select HAVE_ACPI_RESUME select HAVE_SMI_HANDLER - select GFXUMA select MAINBOARD_HAS_CHROMEOS
config MAINBOARD_DIR diff --git a/src/mainboard/hp/e_vectra_p2706t/Kconfig b/src/mainboard/hp/e_vectra_p2706t/Kconfig index c5aa340..4ae03cc 100644 --- a/src/mainboard/hp/e_vectra_p2706t/Kconfig +++ b/src/mainboard/hp/e_vectra_p2706t/Kconfig @@ -31,7 +31,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_PIRQ_TABLE select UDELAY_TSC select BOARD_ROMSIZE_KB_512 - select GFXUMA
config MAINBOARD_DIR string diff --git a/src/mainboard/ibase/mb899/Kconfig b/src/mainboard/ibase/mb899/Kconfig index 8975be2..e1809fe 100644 --- a/src/mainboard/ibase/mb899/Kconfig +++ b/src/mainboard/ibase/mb899/Kconfig @@ -15,7 +15,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_OPTION_TABLE select HAVE_ACPI_RESUME select BOARD_ROMSIZE_KB_512 - select GFXUMA select CHANNEL_XOR_RANDOMIZATION
config MAINBOARD_DIR diff --git a/src/mainboard/intel/cougar_canyon2/Kconfig b/src/mainboard/intel/cougar_canyon2/Kconfig index cc263fd..ad3a404 100644 --- a/src/mainboard/intel/cougar_canyon2/Kconfig +++ b/src/mainboard/intel/cougar_canyon2/Kconfig @@ -9,7 +9,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_ACPI_TABLES select HAVE_OPTION_TABLE select MMCONF_SUPPORT - select GFXUMA select SUPERIO_SMSC_SIO1007 select ENABLE_VMX select EARLY_CBMEM_INIT diff --git a/src/mainboard/intel/d810e2cb/Kconfig b/src/mainboard/intel/d810e2cb/Kconfig index 85b0e6c..691055d 100644 --- a/src/mainboard/intel/d810e2cb/Kconfig +++ b/src/mainboard/intel/d810e2cb/Kconfig @@ -28,7 +28,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select USE_WATCHDOG_ON_BOOT select UDELAY_TSC select BOARD_ROMSIZE_KB_512 - select GFXUMA
config MAINBOARD_DIR string diff --git a/src/mainboard/intel/d945gclf/Kconfig b/src/mainboard/intel/d945gclf/Kconfig index 490aa80..02522f1 100644 --- a/src/mainboard/intel/d945gclf/Kconfig +++ b/src/mainboard/intel/d945gclf/Kconfig @@ -33,7 +33,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_ACPI_TABLES select HAVE_ACPI_RESUME select BOARD_ROMSIZE_KB_512 - select GFXUMA select CHANNEL_XOR_RANDOMIZATION select RTL8168_ROM_DISABLE
diff --git a/src/mainboard/intel/emeraldlake2/Kconfig b/src/mainboard/intel/emeraldlake2/Kconfig index 77aa910..aa273bd 100644 --- a/src/mainboard/intel/emeraldlake2/Kconfig +++ b/src/mainboard/intel/emeraldlake2/Kconfig @@ -10,7 +10,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_ACPI_TABLES select HAVE_OPTION_TABLE select HAVE_ACPI_RESUME - select GFXUMA #select MAINBOARD_HAS_CHROMEOS select EARLY_CBMEM_INIT
diff --git a/src/mainboard/iwave/iWRainbowG6/Kconfig b/src/mainboard/iwave/iWRainbowG6/Kconfig index e29615e..e9ecede 100644 --- a/src/mainboard/iwave/iWRainbowG6/Kconfig +++ b/src/mainboard/iwave/iWRainbowG6/Kconfig @@ -12,7 +12,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select UDELAY_LAPIC select HAVE_ACPI_TABLES select BOARD_ROMSIZE_KB_1024 - select GFXUMA select BROKEN_CAR_MIGRATE
config MAINBOARD_DIR diff --git a/src/mainboard/kontron/986lcd-m/Kconfig b/src/mainboard/kontron/986lcd-m/Kconfig index f5d4f8c..8fce5eb 100644 --- a/src/mainboard/kontron/986lcd-m/Kconfig +++ b/src/mainboard/kontron/986lcd-m/Kconfig @@ -15,7 +15,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_OPTION_TABLE select HAVE_ACPI_RESUME select BOARD_ROMSIZE_KB_1024 - select GFXUMA select CHANNEL_XOR_RANDOMIZATION select OVERRIDE_CLOCK_DISABLE select RTL8168_ROM_DISABLE diff --git a/src/mainboard/kontron/ktqm77/Kconfig b/src/mainboard/kontron/ktqm77/Kconfig index 96153f7..1175b67 100644 --- a/src/mainboard/kontron/ktqm77/Kconfig +++ b/src/mainboard/kontron/ktqm77/Kconfig @@ -12,7 +12,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_OPTION_TABLE select HAVE_ACPI_RESUME select HAVE_SMI_HANDLER - select GFXUMA select EARLY_CBMEM_INIT select ENABLE_VMX select HAVE_MRC diff --git a/src/mainboard/lenovo/t530/Kconfig b/src/mainboard/lenovo/t530/Kconfig index 99b5849..86280d5 100644 --- a/src/mainboard/lenovo/t530/Kconfig +++ b/src/mainboard/lenovo/t530/Kconfig @@ -13,7 +13,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_CMOS_DEFAULT select HAVE_ACPI_RESUME select HAVE_SMI_HANDLER - select GFXUMA select EARLY_CBMEM_INIT
# Workaround for EC/KBC IRQ1. diff --git a/src/mainboard/lenovo/t60/Kconfig b/src/mainboard/lenovo/t60/Kconfig index cb2bb39..a99cc2c 100644 --- a/src/mainboard/lenovo/t60/Kconfig +++ b/src/mainboard/lenovo/t60/Kconfig @@ -15,7 +15,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_OPTION_TABLE select HAVE_PIRQ_TABLE select HAVE_MP_TABLE - select GFXUMA select BOARD_ROMSIZE_KB_2048 select CHANNEL_XOR_RANDOMIZATION select HAVE_ACPI_TABLES diff --git a/src/mainboard/lenovo/x201/Kconfig b/src/mainboard/lenovo/x201/Kconfig index ff9f0ae..50df47b 100644 --- a/src/mainboard/lenovo/x201/Kconfig +++ b/src/mainboard/lenovo/x201/Kconfig @@ -11,7 +11,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_CMOS_DEFAULT select HAVE_PIRQ_TABLE select HAVE_MP_TABLE - select GFXUMA select BOARD_ROMSIZE_KB_8192 select HAVE_ACPI_TABLES select HAVE_ACPI_RESUME diff --git a/src/mainboard/lenovo/x230/Kconfig b/src/mainboard/lenovo/x230/Kconfig index 2ce51a8..54270d3 100644 --- a/src/mainboard/lenovo/x230/Kconfig +++ b/src/mainboard/lenovo/x230/Kconfig @@ -13,7 +13,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_CMOS_DEFAULT select HAVE_ACPI_RESUME select HAVE_SMI_HANDLER - select GFXUMA select EARLY_CBMEM_INIT
# Workaround for EC/KBC IRQ1. diff --git a/src/mainboard/lenovo/x60/Kconfig b/src/mainboard/lenovo/x60/Kconfig index 1158046..5abb14c 100644 --- a/src/mainboard/lenovo/x60/Kconfig +++ b/src/mainboard/lenovo/x60/Kconfig @@ -16,7 +16,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_CMOS_DEFAULT select HAVE_PIRQ_TABLE select HAVE_MP_TABLE - select GFXUMA select BOARD_ROMSIZE_KB_2048 select CHANNEL_XOR_RANDOMIZATION select HAVE_ACPI_TABLES diff --git a/src/mainboard/mitac/6513wu/Kconfig b/src/mainboard/mitac/6513wu/Kconfig index 6228a6e..729ac29 100644 --- a/src/mainboard/mitac/6513wu/Kconfig +++ b/src/mainboard/mitac/6513wu/Kconfig @@ -27,7 +27,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_PIRQ_TABLE select UDELAY_TSC select BOARD_ROMSIZE_KB_512 - select GFXUMA
config MAINBOARD_DIR string diff --git a/src/mainboard/msi/ms6178/Kconfig b/src/mainboard/msi/ms6178/Kconfig index cc70e76..ed6f636 100644 --- a/src/mainboard/msi/ms6178/Kconfig +++ b/src/mainboard/msi/ms6178/Kconfig @@ -26,7 +26,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select SUPERIO_WINBOND_W83627HF select HAVE_PIRQ_TABLE select BOARD_ROMSIZE_KB_512 - select GFXUMA
config MAINBOARD_DIR string diff --git a/src/mainboard/nec/powermate2000/Kconfig b/src/mainboard/nec/powermate2000/Kconfig index 6fddcc1..d69aa46 100644 --- a/src/mainboard/nec/powermate2000/Kconfig +++ b/src/mainboard/nec/powermate2000/Kconfig @@ -27,7 +27,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_PIRQ_TABLE select UDELAY_TSC select BOARD_ROMSIZE_KB_512 - select GFXUMA
config MAINBOARD_DIR string diff --git a/src/mainboard/packardbell/ms2290/Kconfig b/src/mainboard/packardbell/ms2290/Kconfig index 5b71ad8..9508aa6 100644 --- a/src/mainboard/packardbell/ms2290/Kconfig +++ b/src/mainboard/packardbell/ms2290/Kconfig @@ -9,7 +9,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select SOUTHBRIDGE_INTEL_IBEXPEAK select HAVE_OPTION_TABLE select HAVE_CMOS_DEFAULT - select GFXUMA select BOARD_ROMSIZE_KB_4096 select HAVE_ACPI_TABLES select HAVE_ACPI_RESUME diff --git a/src/mainboard/rca/rm4100/Kconfig b/src/mainboard/rca/rm4100/Kconfig index 975977f..8f04505 100644 --- a/src/mainboard/rca/rm4100/Kconfig +++ b/src/mainboard/rca/rm4100/Kconfig @@ -9,7 +9,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_PIRQ_TABLE select UDELAY_TSC select BOARD_ROMSIZE_KB_1024 - select GFXUMA
config MAINBOARD_DIR string diff --git a/src/mainboard/roda/rk886ex/Kconfig b/src/mainboard/roda/rk886ex/Kconfig index 94290d5..ffc593e 100644 --- a/src/mainboard/roda/rk886ex/Kconfig +++ b/src/mainboard/roda/rk886ex/Kconfig @@ -18,7 +18,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_ACPI_RESUME select BOARD_ROMSIZE_KB_1024 select CHANNEL_XOR_RANDOMIZATION - select GFXUMA select RTL8168_ROM_DISABLE
config MAINBOARD_DIR diff --git a/src/mainboard/samsung/lumpy/Kconfig b/src/mainboard/samsung/lumpy/Kconfig index 9c8c466..64c2446 100644 --- a/src/mainboard/samsung/lumpy/Kconfig +++ b/src/mainboard/samsung/lumpy/Kconfig @@ -6,7 +6,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select MAINBOARD_HAS_CHROMEOS select CPU_INTEL_SOCKET_RPGA989 select EC_SMSC_MEC1308 - select GFXUMA select HAVE_ACPI_RESUME select HAVE_ACPI_TABLES select HAVE_OPTION_TABLE diff --git a/src/mainboard/samsung/stumpy/Kconfig b/src/mainboard/samsung/stumpy/Kconfig index e38efe0..e9a7097 100644 --- a/src/mainboard/samsung/stumpy/Kconfig +++ b/src/mainboard/samsung/stumpy/Kconfig @@ -5,7 +5,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select BOARD_ROMSIZE_KB_8192 select MAINBOARD_HAS_CHROMEOS select CPU_INTEL_SOCKET_RPGA989 - select GFXUMA select HAVE_ACPI_RESUME select HAVE_ACPI_TABLES select HAVE_OPTION_TABLE diff --git a/src/mainboard/thomson/ip1000/Kconfig b/src/mainboard/thomson/ip1000/Kconfig index 971c41c..a68c72a 100644 --- a/src/mainboard/thomson/ip1000/Kconfig +++ b/src/mainboard/thomson/ip1000/Kconfig @@ -9,7 +9,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_PIRQ_TABLE select UDELAY_TSC select BOARD_ROMSIZE_KB_512 - select GFXUMA
config MAINBOARD_DIR string diff --git a/src/northbridge/intel/fsp_sandybridge/northbridge.c b/src/northbridge/intel/fsp_sandybridge/northbridge.c index 2922ca0..182252d 100644 --- a/src/northbridge/intel/fsp_sandybridge/northbridge.c +++ b/src/northbridge/intel/fsp_sandybridge/northbridge.c @@ -41,6 +41,10 @@ static int bridge_revision_id = -1; static u8 finished_FSP_after_pci = 0;
+/* IGD UMA memory */ +static uint64_t uma_memory_base = 0; +static uint64_t uma_memory_size = 0; + int bridge_silicon_revision(void) { if (bridge_revision_id < 0) { diff --git a/src/northbridge/intel/i82810/northbridge.c b/src/northbridge/intel/i82810/northbridge.c index 2e07db8..9d10f1d 100644 --- a/src/northbridge/intel/i82810/northbridge.c +++ b/src/northbridge/intel/i82810/northbridge.c @@ -73,6 +73,7 @@ static void pci_domain_set_resources(device_t dev) { device_t mc_dev; int igd_memory = 0; + uint64_t uma_memory_base = 0, uma_memory_size = 0;
mc_dev = dev->link_list->children; if (!mc_dev) diff --git a/src/northbridge/intel/i82830/northbridge.c b/src/northbridge/intel/i82830/northbridge.c index 08ed279..c78bdf1 100644 --- a/src/northbridge/intel/i82830/northbridge.c +++ b/src/northbridge/intel/i82830/northbridge.c @@ -54,6 +54,7 @@ static void pci_domain_set_resources(device_t dev) { device_t mc_dev; int igd_memory = 0; + uint64_t uma_memory_base = 0, uma_memory_size = 0;
mc_dev = dev->link_list->children; if (!mc_dev) diff --git a/src/northbridge/intel/i945/northbridge.c b/src/northbridge/intel/i945/northbridge.c index 922a819..180ffde 100644 --- a/src/northbridge/intel/i945/northbridge.c +++ b/src/northbridge/intel/i945/northbridge.c @@ -87,6 +87,7 @@ static void pci_domain_set_resources(device_t dev) uint8_t tolud, reg8; uint16_t reg16; unsigned long long tomk, tomk_stolen; + uint64_t uma_memory_base = 0, uma_memory_size = 0; uint64_t tseg_memory_base = 0, tseg_memory_size = 0;
/* Can we find out how much memory we can use at most diff --git a/src/northbridge/intel/sandybridge/northbridge.c b/src/northbridge/intel/sandybridge/northbridge.c index 1fd252b..5f9912f 100644 --- a/src/northbridge/intel/sandybridge/northbridge.c +++ b/src/northbridge/intel/sandybridge/northbridge.c @@ -39,6 +39,10 @@
static int bridge_revision_id = -1;
+/* IGD UMA memory */ +static uint64_t uma_memory_base = 0; +static uint64_t uma_memory_size = 0; + int bridge_silicon_revision(void) { if (bridge_revision_id < 0) { diff --git a/src/northbridge/intel/sch/northbridge.c b/src/northbridge/intel/sch/northbridge.c index 9dc33f5..0bbf91b 100644 --- a/src/northbridge/intel/sch/northbridge.c +++ b/src/northbridge/intel/sch/northbridge.c @@ -99,6 +99,7 @@ static void pci_domain_set_resources(device_t dev) u8 reg8; u16 reg16; unsigned long long tomk, tolud, tomk_stolen; + uint64_t uma_memory_base = 0, uma_memory_size = 0; uint64_t tseg_memory_base = 0, tseg_memory_size = 0;
/* Can we find out how much memory we can use at most this way? */