diff options
Diffstat (limited to 'resources/libreboot/patch')
12 files changed, 61 insertions, 0 deletions
diff --git a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/r400_16mb/reused.list b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/r400_16mb/reused.list index 145d6c30..451d1b75 100644 --- a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/r400_16mb/reused.list +++ b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/r400_16mb/reused.list @@ -4,3 +4,4 @@ /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0002-make-256M-vram-the-default-for-gm45-laptops.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0003-hardcode-use-on-intel-integrated-graphic-device-on-t.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-gm45-gma.c-clean-up-some-registers.patch +/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-nb-intel-gm45-Fix-IOMMU.patch diff --git a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/r400_4mb/reused.list b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/r400_4mb/reused.list index 30301d55..59e0a36a 100644 --- a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/r400_4mb/reused.list +++ b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/r400_4mb/reused.list @@ -4,3 +4,4 @@ /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0002-make-256M-vram-the-default-for-gm45-laptops.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0003-hardcode-use-on-intel-integrated-graphic-device-on-t.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-gm45-gma.c-clean-up-some-registers.patch +/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-nb-intel-gm45-Fix-IOMMU.patch diff --git a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/r400_8mb/reused.list b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/r400_8mb/reused.list index 30301d55..59e0a36a 100644 --- a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/r400_8mb/reused.list +++ b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/r400_8mb/reused.list @@ -4,3 +4,4 @@ /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0002-make-256M-vram-the-default-for-gm45-laptops.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0003-hardcode-use-on-intel-integrated-graphic-device-on-t.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-gm45-gma.c-clean-up-some-registers.patch +/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-nb-intel-gm45-Fix-IOMMU.patch diff --git a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_16mb/reused.list b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_16mb/reused.list index 30301d55..59e0a36a 100644 --- a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_16mb/reused.list +++ b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_16mb/reused.list @@ -4,3 +4,4 @@ /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0002-make-256M-vram-the-default-for-gm45-laptops.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0003-hardcode-use-on-intel-integrated-graphic-device-on-t.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-gm45-gma.c-clean-up-some-registers.patch +/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-nb-intel-gm45-Fix-IOMMU.patch diff --git a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_4mb/reused.list b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_4mb/reused.list index 30301d55..59e0a36a 100644 --- a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_4mb/reused.list +++ b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_4mb/reused.list @@ -4,3 +4,4 @@ /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0002-make-256M-vram-the-default-for-gm45-laptops.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0003-hardcode-use-on-intel-integrated-graphic-device-on-t.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-gm45-gma.c-clean-up-some-registers.patch +/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-nb-intel-gm45-Fix-IOMMU.patch diff --git a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/reused.list b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/reused.list index 0ed8edc9..4ea9a7ad 100644 --- a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/reused.list +++ b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/reused.list @@ -1,3 +1,4 @@ /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-NOTFORMERGE-ec-lenovo-h8-wlan-trackpoint-touchpad-bl.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-add-acpi-c3-cpu-c4-state-for-gm45-thinpads.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-gm45-gma.c-clean-up-some-registers.patch +/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-nb-intel-gm45-Fix-IOMMU.patch diff --git a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t500_16mb/reused.list b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t500_16mb/reused.list index 30301d55..59e0a36a 100644 --- a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t500_16mb/reused.list +++ b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t500_16mb/reused.list @@ -4,3 +4,4 @@ /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0002-make-256M-vram-the-default-for-gm45-laptops.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0003-hardcode-use-on-intel-integrated-graphic-device-on-t.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-gm45-gma.c-clean-up-some-registers.patch +/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-nb-intel-gm45-Fix-IOMMU.patch diff --git a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t500_4mb/reused.list b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t500_4mb/reused.list index 30301d55..59e0a36a 100644 --- a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t500_4mb/reused.list +++ b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t500_4mb/reused.list @@ -4,3 +4,4 @@ /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0002-make-256M-vram-the-default-for-gm45-laptops.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0003-hardcode-use-on-intel-integrated-graphic-device-on-t.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-gm45-gma.c-clean-up-some-registers.patch +/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-nb-intel-gm45-Fix-IOMMU.patch diff --git a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t500_8mb/reused.list b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t500_8mb/reused.list index 30301d55..59e0a36a 100644 --- a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t500_8mb/reused.list +++ b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t500_8mb/reused.list @@ -4,3 +4,4 @@ /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0002-make-256M-vram-the-default-for-gm45-laptops.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0003-hardcode-use-on-intel-integrated-graphic-device-on-t.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-gm45-gma.c-clean-up-some-registers.patch +/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-nb-intel-gm45-Fix-IOMMU.patch diff --git a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_16mb/reused.list b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_16mb/reused.list index 71fc4dfc..8a98e98c 100644 --- a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_16mb/reused.list +++ b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_16mb/reused.list @@ -2,3 +2,4 @@ /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-add-acpi-c3-cpu-c4-state-for-gm45-thinpads.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-set-default-vram-to-256M.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-gm45-gma.c-clean-up-some-registers.patch +/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-nb-intel-gm45-Fix-IOMMU.patch diff --git a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_4mb/reused.list b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_4mb/reused.list index 71fc4dfc..8a98e98c 100644 --- a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_4mb/reused.list +++ b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_4mb/reused.list @@ -2,3 +2,4 @@ /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-add-acpi-c3-cpu-c4-state-for-gm45-thinpads.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-set-default-vram-to-256M.patch /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-gm45-gma.c-clean-up-some-registers.patch +/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-nb-intel-gm45-Fix-IOMMU.patch diff --git a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-nb-intel-gm45-Fix-IOMMU.patch b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-nb-intel-gm45-Fix-IOMMU.patch new file mode 100644 index 00000000..d89e4884 --- /dev/null +++ b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-nb-intel-gm45-Fix-IOMMU.patch @@ -0,0 +1,50 @@ +From 0821d0290e7e17e375ffdb48a86b56504db4f77e Mon Sep 17 00:00:00 2001 +From: Damien Zammit <damien@zamaudio.com> +Date: Sat, 27 Aug 2016 00:35:48 +1000 +Subject: [PATCH] nb/intel/gm45: Fix IOMMU + +Previously the ME was being reported as present in ACPI +even when it's firmware was missing. Now we do a check via the pci device +(HECI) to verify if the ME is there or not. + +Note that this test could fail if ME is present but disabled in devicetree, +but in that case you won't see it in the lspci tree anyway so it shouldn't +be an issue. + +Change-Id: Ib692d476d85236b4886ecf3d6e6814229f441de0 +Signed-off-by: Damien Zammit <damien@zamaudio.com> +--- + src/northbridge/intel/gm45/acpi.c | 3 ++- + src/northbridge/intel/gm45/iommu.c | 2 ++ + 2 files changed, 4 insertions(+), 1 deletion(-) + +diff --git a/src/northbridge/intel/gm45/acpi.c b/src/northbridge/intel/gm45/acpi.c +index 8990c3b..b90afca 100644 +--- a/src/northbridge/intel/gm45/acpi.c ++++ b/src/northbridge/intel/gm45/acpi.c +@@ -72,7 +72,8 @@ unsigned long acpi_fill_mcfg(unsigned long current) + + static unsigned long acpi_fill_dmar(unsigned long current) + { +- int me_active = (dev_find_slot(0, PCI_DEVFN(3, 0)) != NULL); ++ int me_active = (dev_find_slot(0, PCI_DEVFN(3, 0)) != NULL) && ++ (pci_read_config8(dev_find_slot(0, PCI_DEVFN(3, 0)), PCI_CLASS_REVISION) != 0xff); + int stepping = pci_read_config8(dev_find_slot(0, PCI_DEVFN(0, 0)), PCI_CLASS_REVISION); + + unsigned long tmp = current; +diff --git a/src/northbridge/intel/gm45/iommu.c b/src/northbridge/intel/gm45/iommu.c +index 10548f4..0c3c18e 100644 +--- a/src/northbridge/intel/gm45/iommu.c ++++ b/src/northbridge/intel/gm45/iommu.c +@@ -40,6 +40,8 @@ void init_iommu() + } + if (me_active) { + MCHBAR32(0x10) = IOMMU_BASE3 | 1; /* ME @ 0:3.0-3 */ ++ } else { ++ MCHBAR32(0x10) = 0; /* disable IOMMU for ME */ + } + MCHBAR32(0x20) = IOMMU_BASE4 | 1; /* all other DMA sources */ + +-- +2.9.3 + |