diff options
| author | Leah Rowe <leah@libreboot.org> | 2024-06-12 07:36:43 +0100 |
|---|---|---|
| committer | Leah Rowe <leah@libreboot.org> | 2024-06-12 07:36:43 +0100 |
| commit | 61a8f4b05e78b07c58fe2b3330e1cc753049d9f3 (patch) | |
| tree | 25da29259c35482a4842cf7a0c0e812d008521ec /config/coreboot/haswell | |
| parent | 0b37653ab908093a108cfe3cbcb4e8d378428d26 (diff) | |
haswell: add Nico's patch for IGD PCI IDs
the patch fixes IGD on certain xeon processors
Signed-off-by: Leah Rowe <leah@libreboot.org>
Diffstat (limited to 'config/coreboot/haswell')
| -rw-r--r-- | config/coreboot/haswell/patches/0028-nb-intel-haswell-Synchronize-lists-of-graphics-PCI-I.patch | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/config/coreboot/haswell/patches/0028-nb-intel-haswell-Synchronize-lists-of-graphics-PCI-I.patch b/config/coreboot/haswell/patches/0028-nb-intel-haswell-Synchronize-lists-of-graphics-PCI-I.patch new file mode 100644 index 00000000..422b291e --- /dev/null +++ b/config/coreboot/haswell/patches/0028-nb-intel-haswell-Synchronize-lists-of-graphics-PCI-I.patch @@ -0,0 +1,44 @@ +From bfb39806c9edbfee7383c99a73e228a5314ee2c2 Mon Sep 17 00:00:00 2001 +From: Nico Huber <nico.h@gmx.de> +Date: Mon, 03 Jun 2024 20:08:26 +0200 +Subject: [PATCH] nb/intel/haswell: Synchronize lists of graphics PCI IDs + +Both, the list of IDs that we hooked our driver up to and the list +that we use for VBIOS mapping, had gaps. Fill those. + +Change-Id: I97c09bb113cf0f35ae158abbd0ba2632dbad7cad +Signed-off-by: Nico Huber <nico.h@gmx.de> +Reviewed-on: https://review.coreboot.org/c/coreboot/+/82787 +Tested-by: build bot (Jenkins) <no-reply@coreboot.org> +Reviewed-by: Angel Pons <th3fanbus@gmail.com> +--- + +diff --git a/src/northbridge/intel/haswell/gma.c b/src/northbridge/intel/haswell/gma.c +index 9e9f980..f7fad31 100644 +--- a/src/northbridge/intel/haswell/gma.c ++++ b/src/northbridge/intel/haswell/gma.c +@@ -93,12 +93,14 @@ + case 0x80860406: /* GT1 Mobile */ + case 0x8086040a: /* GT1 Server */ + case 0x80860a06: /* GT1 ULT */ ++ case 0x80860a0e: /* GT1 ULX */ + + case 0x80860412: /* GT2 Desktop */ + case 0x80860416: /* GT2 Mobile */ + case 0x8086041a: /* GT2 Server */ + case 0x8086041e: /* GT1.5 Desktop */ + case 0x80860a16: /* GT2 ULT */ ++ case 0x80860a1e: /* GT2 ULX */ + + case 0x80860422: /* GT3 Desktop */ + case 0x80860426: /* GT3 Mobile */ +@@ -485,6 +487,9 @@ + 0x0406, /* Mobile GT1 */ + 0x0416, /* Mobile GT2 */ + 0x0426, /* Mobile GT3 */ ++ 0x040a, /* Server GT1 */ ++ 0x041a, /* Server GT2 */ ++ 0x042a, /* Server GT3 */ + 0x0d16, /* Mobile 4+3 GT1 */ + 0x0d26, /* Mobile 4+3 GT2, Mobile GT3e */ + 0x0d36, /* Mobile 4+3 GT3 */ |