We find there is another device id set for B43 chipset. After adding the device
id 4E90/4E92 beside 4E40/4E42, the machine works fine with the same
modification in xserver-xorg-video-intel.
Signed-off-by: Ike Panhc <ike.pan@xxxxxxxxxxxxx>
---
drivers/char/agp/intel-agp.c | 7 +++++--
drivers/char/agp/intel-agp.h | 9 ++++++---
drivers/char/agp/intel-gtt.c | 3 ++-
3 files changed, 13 insertions(+), 6 deletions(-)
diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
index eab58db..b7eef63 100644
--- a/drivers/char/agp/intel-agp.c
+++ b/drivers/char/agp/intel-agp.c
@@ -804,7 +804,9 @@ static const struct intel_driver_description {
"Q45/Q43", NULL, &intel_i965_driver },
{ PCI_DEVICE_ID_INTEL_G45_HB, PCI_DEVICE_ID_INTEL_G45_IG,
"G45/G43", NULL, &intel_i965_driver },
- { PCI_DEVICE_ID_INTEL_B43_HB, PCI_DEVICE_ID_INTEL_B43_IG,
+ { PCI_DEVICE_ID_INTEL_B43_1_HB, PCI_DEVICE_ID_INTEL_B43_1_IG,
+ "B43", NULL, &intel_i965_driver },
+ { PCI_DEVICE_ID_INTEL_B43_2_HB, PCI_DEVICE_ID_INTEL_B43_2_IG,
"B43", NULL, &intel_i965_driver },
{ PCI_DEVICE_ID_INTEL_G41_HB, PCI_DEVICE_ID_INTEL_G41_IG,
"G41", NULL, &intel_i965_driver },
@@ -1046,7 +1048,8 @@ static struct pci_device_id agp_intel_pci_table[] = {
ID(PCI_DEVICE_ID_INTEL_Q45_HB),
ID(PCI_DEVICE_ID_INTEL_G45_HB),
ID(PCI_DEVICE_ID_INTEL_G41_HB),
- ID(PCI_DEVICE_ID_INTEL_B43_HB),
+ ID(PCI_DEVICE_ID_INTEL_B43_1_HB),
+ ID(PCI_DEVICE_ID_INTEL_B43_2_HB),
ID(PCI_DEVICE_ID_INTEL_IRONLAKE_D_HB),
ID(PCI_DEVICE_ID_INTEL_IRONLAKE_M_HB),
ID(PCI_DEVICE_ID_INTEL_IRONLAKE_MA_HB),
diff --git a/drivers/char/agp/intel-agp.h b/drivers/char/agp/intel-agp.h
index ee189c7..5d9c17c 100644
--- a/drivers/char/agp/intel-agp.h
+++ b/drivers/char/agp/intel-agp.h
@@ -184,8 +184,10 @@
#define PCI_DEVICE_ID_INTEL_Q35_IG 0x29B2
#define PCI_DEVICE_ID_INTEL_Q33_HB 0x29D0
#define PCI_DEVICE_ID_INTEL_Q33_IG 0x29D2
-#define PCI_DEVICE_ID_INTEL_B43_HB 0x2E40
-#define PCI_DEVICE_ID_INTEL_B43_IG 0x2E42
+#define PCI_DEVICE_ID_INTEL_B43_1_HB 0x2E40
+#define PCI_DEVICE_ID_INTEL_B43_1_IG 0x2E42
+#define PCI_DEVICE_ID_INTEL_B43_2_HB 0x2E90
+#define PCI_DEVICE_ID_INTEL_B43_2_IG 0x2E92
#define PCI_DEVICE_ID_INTEL_GM45_HB 0x2A40
#define PCI_DEVICE_ID_INTEL_GM45_IG 0x2A42
#define PCI_DEVICE_ID_INTEL_EAGLELAKE_HB 0x2E00
@@ -246,7 +248,8 @@
agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_G45_HB || \
agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_GM45_HB || \
agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_G41_HB || \
- agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_B43_HB || \
+ agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_B43_1_HB || \
+ agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_B43_2_HB || \
agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_IRONLAKE_D_HB || \
agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_IRONLAKE_M_HB || \
agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_IRONLAKE_MA_HB || \
diff --git a/drivers/char/agp/intel-gtt.c b/drivers/char/agp/intel-gtt.c
index 75e0a34..3c71568 100644
--- a/drivers/char/agp/intel-gtt.c
+++ b/drivers/char/agp/intel-gtt.c
@@ -1379,7 +1379,8 @@ static void intel_i965_get_gtt_range(int *gtt_offset, int *gtt_size)
case PCI_DEVICE_ID_INTEL_Q45_HB:
case PCI_DEVICE_ID_INTEL_G45_HB:
case PCI_DEVICE_ID_INTEL_G41_HB:
- case PCI_DEVICE_ID_INTEL_B43_HB:
+ case PCI_DEVICE_ID_INTEL_B43_1_HB:
+ case PCI_DEVICE_ID_INTEL_B43_2_HB:
case PCI_DEVICE_ID_INTEL_IRONLAKE_D_HB:
case PCI_DEVICE_ID_INTEL_IRONLAKE_M_HB:
case PCI_DEVICE_ID_INTEL_IRONLAKE_MA_HB:
--
1.7.1
_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
http://lists.freedesktop.org/mailman/listinfo/dri-devel
