From a2736b07df1f17c24c8890eb7b2dac529d9725d3 Mon Sep 17 00:00:00 2001 From: Ilia Mirkin Date: Tue, 27 Oct 2015 17:39:49 -0400 Subject: [PATCH] drm/nouveau/pci: enable c800 magic for Lenovo Y510P Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=70354#c75 Signed-off-by: Ilia Mirkin Signed-off-by: Ben Skeggs --- drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c index e8eb14e438f4..c5fc9093ca63 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c @@ -258,6 +258,12 @@ nvkm_device_pci_10de_0df4[] = { {} }; +static const struct nvkm_device_pci_vendor +nvkm_device_pci_10de_0fcd[] = { + { 0x17aa, 0x3801, NULL, { .War00C800_0 = true } }, /* Lenovo Y510P */ + {} +}; + static const struct nvkm_device_pci_vendor nvkm_device_pci_10de_0fd2[] = { { 0x1028, 0x0595, "GeForce GT 640M LE" }, @@ -1349,7 +1355,7 @@ nvkm_device_pci_10de[] = { { 0x0fc6, "GeForce GTX 650" }, { 0x0fc8, "GeForce GT 740" }, { 0x0fc9, "GeForce GT 730" }, - { 0x0fcd, "GeForce GT 755M" }, + { 0x0fcd, "GeForce GT 755M", nvkm_device_pci_10de_0fcd }, { 0x0fce, "GeForce GT 640M LE" }, { 0x0fd1, "GeForce GT 650M" }, { 0x0fd2, "GeForce GT 640M", nvkm_device_pci_10de_0fd2 }, -- 2.39.5