backporting support for Intel HD 4600 into Debian Wheezy

backporting support for Intel HD 4600 into Debian Wheezy

[Martin Vegter]

Hello,
I am using Debian Wheezy, and I am trying to backport support for Intel
HD 4600 into xserver-xorg-video-intel-2.19.0

I have made following changes to intel_driver.h and intel_module.c
(based on commit 45c09bfe58c37bbf7965af25bdd4fa5c37c0908f), but it still
does not work properly.

Could somebody please advise what else I need to change?

src/intel_driver.h
194a195,201
> #define PCI_CHIP_HASWELL_D_GT1		0x0402
> #define PCI_CHIP_HASWELL_D_GT2		0x0412
> #define PCI_CHIP_HASWELL_M_GT1		0x0406
> #define PCI_CHIP_HASWELL_M_GT2		0x0416
> #define PCI_CHIP_HASWELL_CRW_D_GT2	0x0D12
> #define PCI_CHIP_HASWELL_CRW_M_GT2	0x0D16


src/intel_module.c
98a99,102
> static const struct intel_device_info intel_haswell_info = {
>         .gen = 075,
> };
> 
147a152,159
> 
> 	{PCI_CHIP_HASWELL_D_GT1,                "HD Graphics" },
> 	{PCI_CHIP_HASWELL_D_GT2,                "HD Graphics 4600" },
> 	{PCI_CHIP_HASWELL_M_GT1,                "HD Graphics" },
> 	{PCI_CHIP_HASWELL_M_GT2,                "HD Graphics 4600" },
> 	{PCI_CHIP_HASWELL_CRW_D_GT2,            "HD Graphics 4600" },
> 	{PCI_CHIP_HASWELL_CRW_M_GT2,            "HD Graphics 4600" },
> 
216a229,235
> 
> 	INTEL_DEVICE_MATCH (PCI_CHIP_HASWELL_D_GT1, &intel_haswell_info ),
> 	INTEL_DEVICE_MATCH (PCI_CHIP_HASWELL_D_GT2, &intel_haswell_info ),
> 	INTEL_DEVICE_MATCH (PCI_CHIP_HASWELL_M_GT1, &intel_haswell_info ),
> 	INTEL_DEVICE_MATCH (PCI_CHIP_HASWELL_M_GT2, &intel_haswell_info ),
> 	INTEL_DEVICE_MATCH (PCI_CHIP_HASWELL_CRW_D_GT2, &intel_haswell_info
> 	),
> 	INTEL_DEVICE_MATCH (PCI_CHIP_HASWELL_CRW_M_GT2, &intel_haswell_info
> 	),