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OpenWrt_x86-r2s-r4s-r5s-N1
镜像自地址 https://github.com/kiddin9/OpenWrt_x86-r2s-r4s-r5s-N1.git
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OpenWrt_x86-r2s...
/
devices
/
x86_64
/
patches
/
Intel_gpu.patch

Intel_gpu.patch 10 KB
文件历史 原始文件

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  1. --- a/include/kernel-defaults.mk
    2. 

  2. +++ b/include/kernel-defaults.mk
    3. 

  3. @@ -127,6 +127,7 @@ endef
    4. 

  4.  
    5. 

  5.  define Kernel/CompileModules/Default
    6. 

  6.  	rm -f $(LINUX_DIR)/vmlinux $(LINUX_DIR)/System.map
    7. 

  7. +	+$(KERNEL_MAKE) olddefconfig
    8. 

  8.  	+$(KERNEL_MAKE) $(if $(KERNELNAME),$(KERNELNAME),all) modules
    9. 

  9.  endef
    10. 

  10.  
    11. 

  11. diff --git a/package/firmware/linux-firmware/intel.mk b/package/firmware/linux-firmware/intel.mk
    12. 

  12. index 923701c703d..7f60014ea6c 100644
    13. 

  13. --- a/package/firmware/linux-firmware/intel.mk
    14. 

  14. +++ b/package/firmware/linux-firmware/intel.mk
    15. 

  15. @@ -176,3 +176,95 @@ define Package/e100-firmware/install
    16. 

  16.  	$(INSTALL_DATA) $(PKG_BUILD_DIR)/e100/d102e_ucode.bin $(1)/lib/firmware/e100/
    17. 

  17.  endef
    18. 

  18.  $(eval $(call BuildPackage,e100-firmware))
    19. 

  19. +
    20. 

  20. +Package/i915-firmware = $(call Package/firmware-default,Intel GPU firmware)
    21. 

  21. +define Package/i915-firmware/install
    22. 

  22. +	$(INSTALL_DIR) $(1)/lib/firmware/i915
    23. 

  23. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_dmc_ver1_09.bin $(1)/lib/firmware/i915/
    24. 

  24. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/adlp_dmc_ver2_09.bin $(1)/lib/firmware/i915/
    25. 

  25. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/adlp_dmc_ver2_10.bin $(1)/lib/firmware/i915/
    26. 

  26. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/adlp_dmc_ver2_12.bin $(1)/lib/firmware/i915/
    27. 

  27. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/adlp_guc_62.0.3.bin $(1)/lib/firmware/i915/
    28. 

  28. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/adls_dmc_ver2_01.bin $(1)/lib/firmware/i915/
    29. 

  29. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_dmc_ver1_07.bin $(1)/lib/firmware/i915/
    30. 

  30. +	ln -s /lib/firmware/i915/bxt_dmc_ver1_07.bin $(1)/lib/firmware/i915/bxt_dmc_ver1.bin
    31. 

  31. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_guc_32.0.3.bin $(1)/lib/firmware/i915/
    32. 

  32. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_guc_33.0.0.bin $(1)/lib/firmware/i915/
    33. 

  33. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_guc_49.0.1.bin $(1)/lib/firmware/i915/
    34. 

  34. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_guc_62.0.0.bin $(1)/lib/firmware/i915/
    35. 

  35. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_guc_ver8_7.bin $(1)/lib/firmware/i915/
    36. 

  36. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_guc_ver9_29.bin $(1)/lib/firmware/i915/
    37. 

  37. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_huc_2.0.0.bin $(1)/lib/firmware/i915/
    38. 

  38. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_huc_ver01_07_1398.bin $(1)/lib/firmware/i915/
    39. 

  39. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/bxt_huc_ver01_8_2893.bin $(1)/lib/firmware/i915/
    40. 

  40. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/cml_guc_33.0.0.bin $(1)/lib/firmware/i915/
    41. 

  41. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/cml_guc_49.0.1.bin $(1)/lib/firmware/i915/
    42. 

  42. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/cml_guc_62.0.0.bin $(1)/lib/firmware/i915/
    43. 

  43. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/cml_huc_4.0.0.bin $(1)/lib/firmware/i915/
    44. 

  44. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/cnl_dmc_ver1_06.bin $(1)/lib/firmware/i915/
    45. 

  45. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/cnl_dmc_ver1_07.bin $(1)/lib/firmware/i915/
    46. 

  46. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/dg1_dmc_ver2_02.bin $(1)/lib/firmware/i915/
    47. 

  47. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/dg1_guc_49.0.1.bin $(1)/lib/firmware/i915/
    48. 

  48. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/dg1_guc_62.0.0.bin $(1)/lib/firmware/i915/
    49. 

  49. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/dg1_huc_7.7.1.bin $(1)/lib/firmware/i915/
    50. 

  50. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/dg1_huc_7.9.3.bin $(1)/lib/firmware/i915/
    51. 

  51. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/ehl_guc_33.0.4.bin $(1)/lib/firmware/i915/
    52. 

  52. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/ehl_guc_49.0.1.bin $(1)/lib/firmware/i915/
    53. 

  53. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/ehl_guc_62.0.0.bin $(1)/lib/firmware/i915/
    54. 

  54. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/ehl_huc_9.0.0.bin $(1)/lib/firmware/i915/
    55. 

  55. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/glk_dmc_ver1_04.bin $(1)/lib/firmware/i915/
    56. 

  56. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/glk_guc_32.0.3.bin $(1)/lib/firmware/i915/
    57. 

  57. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/glk_guc_33.0.0.bin $(1)/lib/firmware/i915/
    58. 

  58. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/glk_guc_49.0.1.bin $(1)/lib/firmware/i915/
    59. 

  59. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/glk_guc_62.0.0.bin $(1)/lib/firmware/i915/
    60. 

  60. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/glk_huc_4.0.0.bin $(1)/lib/firmware/i915/
    61. 

  61. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/glk_huc_ver03_01_2893.bin $(1)/lib/firmware/i915/
    62. 

  62. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_dmc_ver1_07.bin $(1)/lib/firmware/i915/
    63. 

  63. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_dmc_ver1_09.bin $(1)/lib/firmware/i915/
    64. 

  64. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_guc_32.0.3.bin $(1)/lib/firmware/i915/
    65. 

  65. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_guc_33.0.0.bin $(1)/lib/firmware/i915/
    66. 

  66. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_guc_49.0.1.bin $(1)/lib/firmware/i915/
    67. 

  67. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_guc_62.0.0.bin $(1)/lib/firmware/i915/
    68. 

  68. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_huc_9.0.0.bin $(1)/lib/firmware/i915/
    69. 

  69. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/icl_huc_ver8_4_3238.bin $(1)/lib/firmware/i915/
    70. 

  70. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_dmc_ver1_01.bin $(1)/lib/firmware/i915/
    71. 

  71. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_dmc_ver1_04.bin $(1)/lib/firmware/i915/
    72. 

  72. +	ln -s /lib/firmware/i915/kbl_dmc_ver1_04.bin $(1)/lib/firmware/i915/kbl_dmc_ver1.bin
    73. 

  73. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_guc_32.0.3.bin $(1)/lib/firmware/i915/
    74. 

  74. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_guc_33.0.0.bin $(1)/lib/firmware/i915/
    75. 

  75. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_guc_49.0.1.bin $(1)/lib/firmware/i915/
    76. 

  76. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_guc_62.0.0.bin $(1)/lib/firmware/i915/
    77. 

  77. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_guc_ver9_14.bin $(1)/lib/firmware/i915/
    78. 

  78. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_guc_ver9_39.bin $(1)/lib/firmware/i915/
    79. 

  79. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_huc_4.0.0.bin $(1)/lib/firmware/i915/
    80. 

  80. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/kbl_huc_ver02_00_1810.bin $(1)/lib/firmware/i915/
    81. 

  81. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/rkl_dmc_ver2_02.bin $(1)/lib/firmware/i915/
    82. 

  82. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/rkl_dmc_ver2_03.bin $(1)/lib/firmware/i915/
    83. 

  83. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_dmc_ver1_23.bin $(1)/lib/firmware/i915/
    84. 

  84. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_dmc_ver1_26.bin $(1)/lib/firmware/i915/
    85. 

  85. +	ln -s /lib/firmware/i915/skl_dmc_ver1_26.bin $(1)/lib/firmware/i915/skl_dmc_ver1.bin
    86. 

  86. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_dmc_ver1_27.bin $(1)/lib/firmware/i915/
    87. 

  87. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_guc_32.0.3.bin $(1)/lib/firmware/i915/
    88. 

  88. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_guc_33.0.0.bin $(1)/lib/firmware/i915/
    89. 

  89. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_guc_49.0.1.bin $(1)/lib/firmware/i915/
    90. 

  90. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_guc_62.0.0.bin $(1)/lib/firmware/i915/
    91. 

  91. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_guc_ver1.bin $(1)/lib/firmware/i915/
    92. 

  92. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_guc_ver4.bin $(1)/lib/firmware/i915/
    93. 

  93. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_guc_ver6_1.bin $(1)/lib/firmware/i915/
    94. 

  94. +	ln -s /lib/firmware/i915/skl_guc_ver6_1.bin $(1)/lib/firmware/i915/skl_guc_ver6.bin
    95. 

  95. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_guc_ver9_33.bin $(1)/lib/firmware/i915/
    96. 

  96. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_huc_2.0.0.bin $(1)/lib/firmware/i915/
    97. 

  97. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/skl_huc_ver01_07_1398.bin $(1)/lib/firmware/i915/
    98. 

  98. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_dmc_ver2_04.bin $(1)/lib/firmware/i915/
    99. 

  99. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_dmc_ver2_06.bin $(1)/lib/firmware/i915/
    100. 

  100. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_dmc_ver2_08.bin $(1)/lib/firmware/i915/
    101. 

  101. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_dmc_ver2_12.bin $(1)/lib/firmware/i915/
    102. 

  102. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_guc_35.2.0.bin $(1)/lib/firmware/i915/
    103. 

  103. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_guc_49.0.1.bin $(1)/lib/firmware/i915/
    104. 

  104. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_guc_62.0.0.bin $(1)/lib/firmware/i915/
    105. 

  105. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_huc_7.0.12.bin $(1)/lib/firmware/i915/
    106. 

  106. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_huc_7.0.3.bin $(1)/lib/firmware/i915/
    107. 

  107. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_huc_7.5.0.bin $(1)/lib/firmware/i915/
    108. 

  108. +	$(INSTALL_DATA) $(PKG_BUILD_DIR)/i915/tgl_huc_7.9.3.bin $(1)/lib/firmware/i915/
    109. 

  109. +endef
    110. 

  110. +$(eval $(call BuildPackage,i915-firmware))
    111. 

  111. 

  112. diff --git a/package/kernel/linux/modules/virt.mk b/package/kernel/linux/modules/virt.mk
    113. 

  113. index 5ed0d5dbbf2..a853a8c7980 100644
    114. 

  114. --- a/package/kernel/linux/modules/virt.mk
    115. 

  115. +++ b/package/kernel/linux/modules/virt.mk
    116. 

  116. @@ -72,3 +72,64 @@ define KernelPackage/kvm-amd/description
    117. 

  117.  endef
    118. 

  118.  
    119. 

  119.  $(eval $(call KernelPackage,kvm-amd))
    120. 

  120. +
    121. 

  121. +define KernelPackage/vfio-mdev
    122. 

  122. +  SUBMENU:=Virtualization
    123. 

  123. +  TITLE:=VFIO driver support to to virtualize devices
    124. 

  124. +  DEPENDS:=@TARGET_x86_64
    125. 

  125. +  KCONFIG:=	\
    126. 

  126. +	  CONFIG_IOMMU_API=y	\
    127. 

  127. +	  CONFIG_MMU=y	\
    128. 

  128. +	  CONFIG_VFIO=y	\
    129. 

  129. +	  CONFIG_VFIO_NOIOMMU=y	\
    130. 

  130. +	  CONFIG_VFIO_PCI=y	\
    131. 

  131. +	  CONFIG_VFIO_PCI_IGD=y	\
    132. 

  132. +	  CONFIG_VFIO_MDEV	\
    133. 

  133. +	  CONFIG_VFIO_MDEV_DEVICE
    134. 

  134. +  FILES:=	\
    135. 

  135. +	  $(LINUX_DIR)/drivers/vfio/mdev/mdev.ko	\
    136. 

  136. +          $(LINUX_DIR)/drivers/vfio/mdev/[email protected]
    137. 

  137. +  AUTOLOAD:=$(call AutoProbe,mdev vfio_mdev)
    138. 

  138. +endef
    139. 

  139. +
    140. 

  140. +define KernelPackage/vfio-mdev/description
    141. 

  141. +  Provides a framework to virtualize devices.
    142. 

  142. +endef
    143. 

  143. +
    144. 

  144. +$(eval $(call KernelPackage,vfio-mdev))
    145. 

  145. +
    146. 

  146. +define KernelPackage/i915-gvt
    147. 

  147. +  SUBMENU:=Virtualization
    148. 

  148. +  TITLE:=Enable KVM/VFIO support for Intel GVT-g
    149. 

  149. +  DEPENDS:=@TARGET_x86_64 +kmod-kvm-intel +kmod-drm-i915 +kmod-vfio-mdev
    150. 

  150. +  KCONFIG:=    \
    151. 

  151. +	  CONFIG_DRM_I915_GVT_KVMGT=m
    152. 

  152. +  FILES:=$(LINUX_DIR)/drivers/gpu/drm/i915/gvt/kvmgt.ko
    153. 

  153. +  AUTOLOAD:=$(call AutoProbe,kvmgt)
    154. 

  154. +endef
    155. 

  155. +
    156. 

  156. +define KernelPackage/i915-gvt/description
    157. 

  157. +  Intel GVT-g is a technology that provides mediated device
    158. 

  158. +  passthrough for Intel GPUs (Broadwell and newer). It can
    159. 

  159. +  be used to virtualize the GPU for multiple guest virtual
    160. 

  160. +  machines, effectively providing near-native graphics performance
    161. 

  161. +  in the virtual machine and still letting your host use the
    162. 

  162. +  virtualized GPU normally.
    163. 

  163. +
    164. 

  164. +  Choose this option if you want to enable Intel GVT-g graphics
    165. 

  165. +  virtualization technology host support with integrated graphics.
    166. 

  166. +  With GVT-g, it's possible to have one integrated graphics
    167. 

  167. +  device shared by multiple VMs under different hypervisors.
    168. 

  168. +
    169. 

  169. +  Note that at least one hypervisor like Xen or KVM is required for
    170. 

  170. +  this driver to work, and it only supports newer device from
    171. 

  171. +  Broadwell+. For further information and setup guide, you can
    172. 

  172. +  visit: http://01.org/igvt-g.
    173. 

  173. +
    174. 

  174. +  Now it's just a stub to support the modifications of i915 for
    175. 

  175. +  GVT device model. It requires at least one MPT modules for Xen/KVM
    176. 

  176. +  and other components of GVT device model to work. Use it under
    177. 

  177. +  you own risk.
    178. 

  178. +endef
    179. 

  179. +
    180. 

  180. +$(eval $(call KernelPackage,i915-gvt))
    181.