请哪位大侠帮解释下 Xorg.0.log 中关于显示的一些警告信息

Question

1. grep -En '\(EE\)|\(WW\)' /var/log/Xorg.0.log

复制代码

1. 14:        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
2. 304:(WW) intel: No matching Device section for instance (BusID PCI:0:2:1) found
3. 422:(WW) intel(0): Bad V_BIOS checksum
4. 474:(WW) intel(0): Register 0x61200 (PP_STATUS) changed from 0xc0000008 to 0xd0000009
5. 475:(WW) intel(0): PP_STATUS before: on, ready, sequencing idle
6. 476:(WW) intel(0): PP_STATUS after: on, ready, sequencing on
7. 477:(WW) intel(0): Register 0x61114 (PORT_HOTPLUG_STAT) changed from 0x10000000 to 0x10000400
8. 478:(WW) intel(0): Register 0x70024 (PIPEASTAT) changed from 0x00000206 to 0x00000236
9. 479:(WW) intel(0): PIPEASTAT before: status: VSYNC_INT_STATUS SVBLANK_INT_STATUS VBLANK_INT_STATUS
10. 480:(WW) intel(0): PIPEASTAT after: status: VSYNC_INT_STATUS OFIELD_INT_STATUS EFIELD_INT_STATUS SVBLANK_INT_STATUS VBLANK_INT_STATUS
11. 481:(WW) intel(0): Register 0x321b (FBC_FENCE_OFF) changed from 0x4e000700 to 0x94033d00
12. 482:(WW) intel(0): Register 0x68000 (TV_CTL) changed from 0x00000010 to 0x000c0010
13. 483:(WW) intel(0): Register 0x68010 (TV_CSC_Y) changed from 0x00000000 to 0x0332012d
14. 484:(WW) intel(0): Register 0x68014 (TV_CSC_Y2) changed from 0x00000000 to 0x07d30104
15. 485:(WW) intel(0): Register 0x68018 (TV_CSC_U) changed from 0x00000000 to 0x0733052d
16. 486:(WW) intel(0): Register 0x6801c (TV_CSC_U2) changed from 0x00000000 to 0x05c70200
17. 487:(WW) intel(0): Register 0x68020 (TV_CSC_V) changed from 0x00000000 to 0x0340030c
18. 488:(WW) intel(0): Register 0x68024 (TV_CSC_V2) changed from 0x00000000 to 0x06d00200
19. 489:(WW) intel(0): Register 0x68028 (TV_CLR_KNOBS) changed from 0x00000000 to 0x00606000
20. 490:(WW) intel(0): Register 0x6802c (TV_CLR_LEVEL) changed from 0x00000000 to 0x010b00e1
21. 491:(WW) intel(0): Register 0x68030 (TV_H_CTL_1) changed from 0x00000000 to 0x00400359
22. 492:(WW) intel(0): Register 0x68034 (TV_H_CTL_2) changed from 0x00000000 to 0x80480022
23. 493:(WW) intel(0): Register 0x68038 (TV_H_CTL_3) changed from 0x00000000 to 0x007c0344
24. 494:(WW) intel(0): Register 0x6803c (TV_V_CTL_1) changed from 0x00000000 to 0x00f01415
25. 495:(WW) intel(0): Register 0x68040 (TV_V_CTL_2) changed from 0x00000000 to 0x00060607
26. 496:(WW) intel(0): Register 0x68044 (TV_V_CTL_3) changed from 0x00000000 to 0x80120001
27. 497:(WW) intel(0): Register 0x68048 (TV_V_CTL_4) changed from 0x00000000 to 0x000900f0
28. 498:(WW) intel(0): Register 0x6804c (TV_V_CTL_5) changed from 0x00000000 to 0x000a00f0
29. 499:(WW) intel(0): Register 0x68050 (TV_V_CTL_6) changed from 0x00000000 to 0x000900f0
30. 500:(WW) intel(0): Register 0x68054 (TV_V_CTL_7) changed from 0x00000000 to 0x000a00f0
31. 501:(WW) intel(0): Register 0x68060 (TV_SC_CTL_1) changed from 0x00000000 to 0xc1710088
32. 502:(WW) intel(0): Register 0x68064 (TV_SC_CTL_2) changed from 0x00000000 to 0x4e2d1dc8
33. 503:(WW) intel(0): Register 0x68070 (TV_WIN_POS) changed from 0x00000000 to 0x00360024
34. 504:(WW) intel(0): Register 0x68074 (TV_WIN_SIZE) changed from 0x00000000 to 0x02640198
35. 505:(WW) intel(0): Register 0x68080 (TV_FILTER_CTL_1) changed from 0x00000000 to 0x8000085e
36. 506:(WW) intel(0): Register 0x68084 (TV_FILTER_CTL_2) changed from 0x00000000 to 0x00028283
37. 507:(WW) intel(0): Register 0x68088 (TV_FILTER_CTL_3) changed from 0x00000000 to 0x00014141
38. 508:(WW) intel(0): Register 0x68100 (TV_H_LUMA_0) changed from 0x00000000 to 0xb1403000
39. 509:(WW) intel(0): Register 0x681ec (TV_H_LUMA_59) changed from 0x00000000 to 0x0000b060
40. 510:(WW) intel(0): Register 0x68200 (TV_H_CHROMA_0) changed from 0x00000000 to 0xb1403000
41. 511:(WW) intel(0): Register 0x682ec (TV_H_CHROMA_59) changed from 0x00000000 to 0x0000b060
42. 691:(WW) AIGLX: 3D driver claims to not support visual 0x23
43. 692:(WW) AIGLX: 3D driver claims to not support visual 0x24
44. 693:(WW) AIGLX: 3D driver claims to not support visual 0x25
45. 694:(WW) AIGLX: 3D driver claims to not support visual 0x26
46. 695:(WW) AIGLX: 3D driver claims to not support visual 0x27
47. 696:(WW) AIGLX: 3D driver claims to not support visual 0x28
48. 697:(WW) AIGLX: 3D driver claims to not support visual 0x29
49. 698:(WW) AIGLX: 3D driver claims to not support visual 0x2a
50. 699:(WW) AIGLX: 3D driver claims to not support visual 0x2b
51. 700:(WW) AIGLX: 3D driver claims to not support visual 0x2c
52. 701:(WW) AIGLX: 3D driver claims to not support visual 0x2d
53. 702:(WW) AIGLX: 3D driver claims to not support visual 0x2e
54. 703:(WW) AIGLX: 3D driver claims to not support visual 0x2f
55. 704:(WW) AIGLX: 3D driver claims to not support visual 0x30
56. 705:(WW) AIGLX: 3D driver claims to not support visual 0x31
57. 706:(WW) AIGLX: 3D driver claims to not support visual 0x32

复制代码Screen:
12.1" WXGA (1280x800)

Graphics Card:
Intel GMA X4500 HD

Answer 1

核问题 ?  驱动问题?

Answer 2

不会吧 {:3_191:}

屏幕显示感觉还行呀，但是把 Xorg.0.log 翻出来看到哪些(WW)信息怪不舒服的，感觉肯定是哪里还没设置好 {:3_201:}

1. cp@debian:~$ grep -En 'AIGLX|intel' /var/log/Xorg.0.log
2. 228:(==) AIGLX enabled
3. 278:(II) LoadModule: "intel"
4. 279:(II) Loading /usr/lib/xorg/modules/drivers//intel_drv.so
5. 280:(II) Module intel: vendor="X.Org Foundation"
6. 296:(II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
7. 304:(WW) intel: No matching Device section for instance (BusID PCI:0:2:1) found
8. 396:(**) intel(0): Depth 24, (--) framebuffer bpp 32
9. 397:(==) intel(0): RGB weight 888
10. 398:(==) intel(0): Default visual is TrueColor
11. 399:(**) intel(0): Option "DRI" "true"
12. 400:(II) intel(0): Integrated Graphics Chipset: Intel(R) Mobile Intel® GM45 Express Chipset
13. 401:(--) intel(0): Chipset: "Mobile Intel® GM45 Express Chipset"
14. 402:(--) intel(0): Linear framebuffer at 0xD0000000
15. 403:(--) intel(0): IO registers at addr 0xF2000000
16. 404:(II) intel(0): 2 display pipes available.
17. 405:(==) intel(0): Using EXA for acceleration
18. 406:(==) intel(0): Disabling EXA render acceleration
19. 411:(II) intel(0): Output VGA using monitor section VGA
20. 412:(II) intel(0): I2C bus "CRTDDC_A" initialized.
21. 413:(II) intel(0): Output LVDS using monitor section LVDS
22. 414:(II) intel(0): I2C bus "LVDSDDC_C" initialized.
23. 415:(II) intel(0): Attempting to determine panel fixed mode.
24. 416:(II) intel(0): I2C device "LVDSDDC_C:ddc2" registered at address 0xA0.
25. 417:(II) intel(0): EDID vendor "LEN", prod id 16400
26. 421:(II) intel(0): initializing int10
27. 422:(WW) intel(0): Bad V_BIOS checksum
28. 423:(II) intel(0): Primary V_BIOS segment is: 0xc000
29. 424:(II) intel(0): VESA BIOS detected
30. 425:(II) intel(0): VESA VBE Version 3.0
31. 426:(II) intel(0): VESA VBE Total Mem: 32704 kB
32. 427:(II) intel(0): VESA VBE OEM: Intel(r)Cantiga Graphics Chip Accelerated VGA BIOS
33. 428:(II) intel(0): VESA VBE OEM Software Rev: 1.0
34. 429:(II) intel(0): VESA VBE OEM Vendor: Intel Corporation
35. 430:(II) intel(0): VESA VBE OEM Product: Intel(r)Cantiga Graphics Controller
36. 431:(II) intel(0): VESA VBE OEM Product Rev: Hardware Version 0.0
37. 432:(II) intel(0): found backlight control method /sys/class/backlight/acpi_video1
38. 433:(II) intel(0): I2C bus "SDVOCTRL_E for SDVOB" initialized.
39. 434:(II) intel(0): I2C device "SDVOCTRL_E for SDVOB:SDVO Controller B" registered at address 0x70.
40. 435:(II) intel(0): No SDVO device found on SDVOB
41. 436:(II) intel(0): I2C device "SDVOCTRL_E for SDVOB:SDVO Controller B" removed.
42. 437:(II) intel(0): I2C bus "SDVOCTRL_E for SDVOB" removed.
43. 438:(II) intel(0): I2C bus "SDVOCTRL_E for SDVOC" initialized.
44. 439:(II) intel(0): I2C device "SDVOCTRL_E for SDVOC:SDVO Controller C" registered at address 0x72.
45. 440:(II) intel(0): No SDVO device found on SDVOC
46. 441:(II) intel(0): I2C device "SDVOCTRL_E for SDVOC:SDVO Controller C" removed.
47. 442:(II) intel(0): I2C bus "SDVOCTRL_E for SDVOC" removed.
48. 443:(II) intel(0): Output TV using monitor section TV
49. 444:(II) intel(0): EDID vendor "LEN", prod id 16400
50. 445:(II) intel(0): Output VGA disconnected
51. 446:(II) intel(0): Output LVDS connected
52. 447:(II) intel(0): Output TV disconnected
53. 448:(II) intel(0): Output LVDS using initial mode 1280x800
54. 449:(II) intel(0): Monitoring connected displays enabled
55. 450:(II) intel(0): detected 512 kB GTT.
56. 451:(II) intel(0): detected 32764 kB stolen memory.
57. 452:(==) intel(0): video overlay key set to 0x101fe
58. 453:(==) intel(0): Will not try to enable page flipping
59. 454:(==) intel(0): Triple buffering disabled
60. 455:(==) intel(0): Intel XvMC decoder disabled
61. 456:(==) intel(0): Using gamma correction (1.0, 1.0, 1.0)
62. 457:(**) intel(0): Display dimensions: (338, 211) mm
63. 458:(**) intel(0): DPI set to (96, 154)
64. 473:(II) intel(0): Comparing regs from server start up to After PreInit
65. 474:(WW) intel(0): Register 0x61200 (PP_STATUS) changed from 0xc0000008 to 0xd0000009
66. 475:(WW) intel(0): PP_STATUS before: on, ready, sequencing idle
67. 476:(WW) intel(0): PP_STATUS after: on, ready, sequencing on
68. 477:(WW) intel(0): Register 0x61114 (PORT_HOTPLUG_STAT) changed from 0x10000000 to 0x10000400
69. 478:(WW) intel(0): Register 0x70024 (PIPEASTAT) changed from 0x00000206 to 0x00000236
70. 479:(WW) intel(0): PIPEASTAT before: status: VSYNC_INT_STATUS SVBLANK_INT_STATUS VBLANK_INT_STATUS
71. 480:(WW) intel(0): PIPEASTAT after: status: VSYNC_INT_STATUS OFIELD_INT_STATUS EFIELD_INT_STATUS SVBLANK_INT_STATUS VBLANK_INT_STATUS
72. 481:(WW) intel(0): Register 0x321b (FBC_FENCE_OFF) changed from 0x4e000700 to 0x94033d00
73. 482:(WW) intel(0): Register 0x68000 (TV_CTL) changed from 0x00000010 to 0x000c0010
74. 483:(WW) intel(0): Register 0x68010 (TV_CSC_Y) changed from 0x00000000 to 0x0332012d
75. 484:(WW) intel(0): Register 0x68014 (TV_CSC_Y2) changed from 0x00000000 to 0x07d30104
76. 485:(WW) intel(0): Register 0x68018 (TV_CSC_U) changed from 0x00000000 to 0x0733052d
77. 486:(WW) intel(0): Register 0x6801c (TV_CSC_U2) changed from 0x00000000 to 0x05c70200
78. 487:(WW) intel(0): Register 0x68020 (TV_CSC_V) changed from 0x00000000 to 0x0340030c
79. 488:(WW) intel(0): Register 0x68024 (TV_CSC_V2) changed from 0x00000000 to 0x06d00200
80. 489:(WW) intel(0): Register 0x68028 (TV_CLR_KNOBS) changed from 0x00000000 to 0x00606000
81. 490:(WW) intel(0): Register 0x6802c (TV_CLR_LEVEL) changed from 0x00000000 to 0x010b00e1
82. 491:(WW) intel(0): Register 0x68030 (TV_H_CTL_1) changed from 0x00000000 to 0x00400359
83. 492:(WW) intel(0): Register 0x68034 (TV_H_CTL_2) changed from 0x00000000 to 0x80480022
84. 493:(WW) intel(0): Register 0x68038 (TV_H_CTL_3) changed from 0x00000000 to 0x007c0344
85. 494:(WW) intel(0): Register 0x6803c (TV_V_CTL_1) changed from 0x00000000 to 0x00f01415
86. 495:(WW) intel(0): Register 0x68040 (TV_V_CTL_2) changed from 0x00000000 to 0x00060607
87. 496:(WW) intel(0): Register 0x68044 (TV_V_CTL_3) changed from 0x00000000 to 0x80120001
88. 497:(WW) intel(0): Register 0x68048 (TV_V_CTL_4) changed from 0x00000000 to 0x000900f0
89. 498:(WW) intel(0): Register 0x6804c (TV_V_CTL_5) changed from 0x00000000 to 0x000a00f0
90. 499:(WW) intel(0): Register 0x68050 (TV_V_CTL_6) changed from 0x00000000 to 0x000900f0
91. 500:(WW) intel(0): Register 0x68054 (TV_V_CTL_7) changed from 0x00000000 to 0x000a00f0
92. 501:(WW) intel(0): Register 0x68060 (TV_SC_CTL_1) changed from 0x00000000 to 0xc1710088
93. 502:(WW) intel(0): Register 0x68064 (TV_SC_CTL_2) changed from 0x00000000 to 0x4e2d1dc8
94. 503:(WW) intel(0): Register 0x68070 (TV_WIN_POS) changed from 0x00000000 to 0x00360024
95. 504:(WW) intel(0): Register 0x68074 (TV_WIN_SIZE) changed from 0x00000000 to 0x02640198
96. 505:(WW) intel(0): Register 0x68080 (TV_FILTER_CTL_1) changed from 0x00000000 to 0x8000085e
97. 506:(WW) intel(0): Register 0x68084 (TV_FILTER_CTL_2) changed from 0x00000000 to 0x00028283
98. 507:(WW) intel(0): Register 0x68088 (TV_FILTER_CTL_3) changed from 0x00000000 to 0x00014141
99. 508:(WW) intel(0): Register 0x68100 (TV_H_LUMA_0) changed from 0x00000000 to 0xb1403000
100. 509:(WW) intel(0): Register 0x681ec (TV_H_LUMA_59) changed from 0x00000000 to 0x0000b060
101. 510:(WW) intel(0): Register 0x68200 (TV_H_CHROMA_0) changed from 0x00000000 to 0xb1403000
102. 511:(WW) intel(0): Register 0x682ec (TV_H_CHROMA_59) changed from 0x00000000 to 0x0000b060
103. 558:(II) intel(0): Kernel reported 474880 total, 1 used
104. 559:(II) intel(0): I830CheckAvailableMemory: 1899516 kB available
105. 603:(II) intel(0): [drm] Using the DRM lock SAREA also for drawables.
106. 604:(II) intel(0): [drm] framebuffer mapped by ddx driver
107. 605:(II) intel(0): [drm] added 1 reserved context for kernel
108. 606:(II) intel(0): X context handle = 0x1
109. 607:(II) intel(0): [drm] installed DRM signal handler
110. 608:(**) intel(0): Framebuffer compression disabled
111. 609:(**) intel(0): Tiling enabled
112. 610:(==) intel(0): VideoRam: 262144 KB
113. 611:(II) intel(0): Attempting memory allocation with tiled buffers.
114. 612:(II) intel(0): Tiled allocation successful.
115. 613:(II) intel(0): [drm] Registers = 0xf2000000
116. 614:(II) intel(0): [drm] ring buffer = 0xd0000000
117. 615:(II) intel(0): [drm] mapped front buffer at 0xd0100000, handle = 0xd0100000
118. 616:(II) intel(0): [drm] mapped back buffer at 0xd2000000, handle = 0xd2000000
119. 617:(II) intel(0): [drm] mapped depth buffer at 0xd2640000, handle = 0xd2640000
120. 618:(II) intel(0): [drm] mapped classic textures at 0xd2c80000, handle = 0xd2c80000
121. 619:(II) intel(0): [drm] Initialized kernel agp heap manager, 33554432
122. 620:(II) intel(0): [dri] visual configs initialized
123. 621:(II) intel(0): Page Flipping disabled
124. 622:(==) intel(0): Write-combining range (0xd0000000,0x10000000)
125. 623:(II) intel(0): vgaHWGetIOBase: hwp->IOBase is 0x03d0, hwp->PIOOffset is 0x0000
126. 624:(II) intel(0): Disable render standby.
127. 629:(==) intel(0): Backing store disabled
128. 630:(==) intel(0): Silken mouse enabled
129. 631:(II) intel(0): Initializing HW Cursor
130. 632:(II) intel(0): [DRI] installation complete
131. 633:(II) intel(0): xf86BindGARTMemory: bind key 0 at 0x01fff000 (pgoffset 8191)
132. 634:(II) intel(0): xf86BindGARTMemory: bind key 1 at 0x02000000 (pgoffset 8192)
133. 635:(II) intel(0): xf86BindGARTMemory: bind key 2 at 0x02640000 (pgoffset 9792)
134. 636:(II) intel(0): xf86BindGARTMemory: bind key 3 at 0x02c80000 (pgoffset 11392)
135. 637:(II) intel(0): Fixed memory allocation layout:
136. 638:(II) intel(0): 0x00000000-0x0001ffff: ring buffer (128 kB)
137. 639:(II) intel(0): 0x00020000-0x00029fff: HW cursors (40 kB)
138. 640:(II) intel(0): 0x0002a000-0x00031fff: logical 3D context (32 kB)
139. 641:(II) intel(0): 0x00032000-0x00041fff: exa G965 state buffer (64 kB)
140. 642:(II) intel(0): 0x00042000-0x00042fff: power context (4 kB)
141. 643:(II) intel(0): 0x00100000-0x0073ffff: front buffer (6400 kB) X tiled
142. 644:(II) intel(0): 0x00740000-0x019fffff: exa offscreen (19200 kB)
143. 645:(II) intel(0): 0x01fff000:            end of stolen memory
144. 646:(II) intel(0): 0x01fff000-0x01ffffff: HW status (4 kB)
145. 647:(II) intel(0): 0x02000000-0x0263ffff: back buffer (6400 kB) X tiled
146. 648:(II) intel(0): 0x02640000-0x02c7ffff: depth buffer (6400 kB) Y tiled
147. 649:(II) intel(0): 0x02c80000-0x04c7ffff: classic textures (32768 kB)
148. 650:(II) intel(0): 0x10000000:            end of aperture
149. 651:(II) intel(0): Selecting standard 18 bit TMDS pixel format.
150. 652:(II) intel(0): Output configuration:
151. 653:(II) intel(0):   Pipe A is off
152. 654:(II) intel(0):   Display plane A is now disabled and connected to pipe A.
153. 655:(II) intel(0):   Pipe B is on
154. 656:(II) intel(0):   Display plane B is now enabled and connected to pipe B.
155. 657:(II) intel(0):   Output VGA is connected to pipe none
156. 658:(II) intel(0):   Output LVDS is connected to pipe B
157. 659:(II) intel(0):   Output TV is connected to pipe none
158. 660:(II) intel(0): [drm] dma control initialized, using IRQ 16
159. 661:(II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
160. 662:(II) intel(0): Selecting standard 18 bit TMDS pixel format.
161. 664:(**) intel(0): DPMS enabled
162. 665:(II) intel(0): Set up textured video
163. 666:(II) intel(0): direct rendering: Enabled
164. 691:(WW) AIGLX: 3D driver claims to not support visual 0x23
165. 692:(WW) AIGLX: 3D driver claims to not support visual 0x24
166. 693:(WW) AIGLX: 3D driver claims to not support visual 0x25
167. 694:(WW) AIGLX: 3D driver claims to not support visual 0x26
168. 695:(WW) AIGLX: 3D driver claims to not support visual 0x27
169. 696:(WW) AIGLX: 3D driver claims to not support visual 0x28
170. 697:(WW) AIGLX: 3D driver claims to not support visual 0x29
171. 698:(WW) AIGLX: 3D driver claims to not support visual 0x2a
172. 699:(WW) AIGLX: 3D driver claims to not support visual 0x2b
173. 700:(WW) AIGLX: 3D driver claims to not support visual 0x2c
174. 701:(WW) AIGLX: 3D driver claims to not support visual 0x2d
175. 702:(WW) AIGLX: 3D driver claims to not support visual 0x2e
176. 703:(WW) AIGLX: 3D driver claims to not support visual 0x2f
177. 704:(WW) AIGLX: 3D driver claims to not support visual 0x30
178. 705:(WW) AIGLX: 3D driver claims to not support visual 0x31
179. 706:(WW) AIGLX: 3D driver claims to not support visual 0x32
180. 707:(II) AIGLX: Loaded and initialized /usr/lib/dri/i965_dri.so
181. 709:(II) intel(0): Setting screen physical size to 338 x 211

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2011-04-18 12:59 上传

Answer 3

没看出来什么错误

Answer 4

{:3_182:} 是有警告(WW)信息呀，有错误(EE)的话，桌面都进不了了，哪些警告(WW)信息是怎么会事？