EPIA V2 : BTEXT config problems
Mathieu Deschamps
mdeschamps at mangrove-systems.com
Fri May 14 08:46:00 CEST 2004
I am trying first to get btext config to display something on my screen
but i does nothing. I have no payload, no videoBIOS ROM, and no activate
VGABIOS.
I have this output (truncat. ) my CyberBlade i3 chipset is in 01:00.0
108 Disabling cache$
109 Clearing mtrr$
110 Setting XIP$
111 Enabled the cache$
112 Copying LinuxBIOS to ram.$
113 Jumping to LinuxBIOS.$
114 POST: 0x39$
115 LinuxBIOS-1.1.6.0Fallback Fri May 14 15:25:51 CEST 2004
booting...$
116 POST: 0x40$
117 Finding PCI configuration type.$
118 PCI: Using configuration type 1$
119 POST: 0x5f$
120 Enumerating static devices...$
121 Enumerating: VIA vt8601 Northbridge$
122 Enumerating: VIA vt8231$
123 Enumerating buses...$
124 PCI: pci_scan_bus for bus 0$
125 POST: 0x24$
126 PCI: 00:00.0 [1106/0601] enabled$
127 PCI: 00:01.0 [1106/8601] enabled$
128 PCI: 00:11.0 [1106/8231] enabled$
129 PCI: 00:11.1 [1106/0571] enabled$
130 PCI: 00:11.2 [1106/3038] enablhi,ed$
131 PCI: 00:11.3 [1106/3038] enabled$
132 PCI: 00:11.4 [1106/8235] enabled$
133 PCI: 00:11.5 [1106/3058] enabled$
134 PCI: 00:11.6 [1106/3068] enabled$
135 PCI: 00:12.0 [1106/3065] enabled$
136 POST: 0x25$
137 PCI: pci_scan_bus for bus 1$
138 POST: 0x24$
139 PCI: 01:00.0 [1023/8500] enabled$
140 POST: 0x25$
141 PCI: pci_scan_bus returning with max=01$
142 POST: 0x55$
143 PCI: pci_scan_bus returning with max=01$
144 POST: 0x55$
145 done$
146 POST: 0x66$
147 Allocating resources...$
148 Allocating VGA resource$
149 ASSIGN RESOURCES, bus 0$
150 PCI: 00:00.0 10 <- [0xe0000000 - 0xefffffff] prefmem$
151 PCI: 00:01.0 1c <- [0x00001000 - 0x00000fff] bus 1 io$
152 PCI: 00:01.0 24 <- [0xf1100000 - 0xf10fffff] bus 1 prefmem$
153 PCI: 00:01.0 20 <- [0xf0000000 - 0xf10fffff] bus 1 mem$
154 ASSIGN RESOURCES, bus 1$
155 PCI: 01:00.0 10 <- [0xf0000000 - 0xf07fffff] mem$
156 PCI: 01:00.0 14 <- [0xf1000000 - 0xf101ffff] mem$
157 PCI: 01:00.0 18 <- [0xf0800000 - 0xf0ffffff] mem$
158 ASSIGNED RESOURCES, bus 1$
159 PCI: 00:11.1 20 <- [0x00001c40 - 0x00001c4f] io$
160 PCI: 00:11.2 20 <- [0x00001c00 - 0x00001c1f] io$
161 PCI: 00:11.3 20 <- [0x00001c20 - 0x00001c3f] io$
162 PCI: 00:11.5 10 <- [0x00001000 - 0x000010ff] io$
163 PCI: 00:11.5 14 <- [0x00001c50 - 0x00001c53] io$
164 PCI: 00:11.5 18 <- [0x00001c60 - 0x00001c63] io$
165 PCI: 00:11.6 10 <- [0x00001400 - 0x000014ff] io$
166 PCI: 00:12.0 10 <- [0x00001800 - 0x000018ff] io$
167 PCI: 00:12.0 14 <- [0xf1100000 - 0xf11000ff] mem$
168 ASSIGNED RESOURCES, bus 0$
169 done.$
170 POST: 0x88$
171 Enabling resourcess...$
172 PCI: 00:00.0 cmd <- 146$
173 PCI: 00:01.0 bridge ctrl <- 000f$
174 PCI: 00:01.0 cmd <- 147$
175 PCI: 01:00.0 cmd <- 147$
176 PCI: 00:11.0 cmd <- 1c7$
177 PCI: 00:11.1 cmd <- 147$
178 PCI: 00:11.2 cmd <- 147$
179 PCI: 00:11.3 cmd <- 147$
180 PCI: 00:11.4 cmd <- 140$
181 PCI: 00:11.5 cmd <- 141$
182 PCI: 00:11.6 cmd <- 141$
183 PCI: 00:12.0 cmd <- 147$
184 done.$
185 Initializing devices...$
186 Devices initialized$
187 POST: 0x89$
188 vt8231 init$
189 IDE enable in reg. 50 is 0x7$
190 set IDE reg. 50 to 0x7$
191 IRQs in reg. 4c are 0x4$
192 setting reg. 4c to 0x4$
193 enables in reg 0x40 0xb$
194 enables in reg 0x40 read back as 0xb$
195 enables in reg 0x9 0x8f$
196 enables in reg 0x9 read back as 0x8f$
197 command in reg 0x4 0x7$
198 command in reg 0x4 reads back as 0x7$
199 Ethernet fixup$
200 Configuring VIA LAN$
201 RTC Init$
202 Invalid CMOS LB checksum$
203 pci_routing_fixup: dev is 0002e098$
204 setting southbridge$
205 Assigning IRQ 11 to 0:11.1$
206 Readback = 255$
207 Assigning IRQ 12 to 0:11.2$
208 Readback = 12$
209 Assigning IRQ 12 to 0:11.3$
210 Readback = 12$
211 Assigning IRQ 10 to 0:11.5$
212 Readback = 10$
213 Assigning IRQ 10 to 0:11.6$
214 Readback = 10$
215 setting ethernet$
216 Assigning IRQ 11 to 0:12.0$
217 Readback = 11$
218 setting pci slot$
219 pci_routing_fixup: DONE$
220 I would set ram size to 0x20000 Kbytes$
221 mem[0].basek = 00000000 mem[0].sizek = 00020000$
222 mem[1].basek = 00000000 mem[1].sizek = 00000000$
223 mem[2].basek = 00000000 mem[2].sizek = 00000000$
224 mem[3].basek = 00000000 mem[3].sizek = 00000000$
225 mem[4].basek = 00000000 mem[4].sizek = 00000000$
226 mem[5].basek = 00000000 mem[5].sizek = 00000000$
227 mem[6].basek = 00000000 mem[6].sizek = 00000000$
228 mem[7].basek = 00000000 mem[7].sizek = 00000000$
229 mem[8].basek = 00000000 mem[8].sizek = 00000000$
230 mem[9].basek = 00000000 mem[9].sizek = 00000000$
231 POST: 0x70$
232 totalram: 128M$
233 Initializing CPU #0$
234 POST: 0x60$
235 Enabling cache...$
236 Setting fixed MTRRs(0-88) type: UC$
237 Setting fixed MTRRs(0-88) type: WB$
238 DONE fixed MTRRs$
239 Setting variable MTRR 0, base: 0MB, range: 128MB, type WB$
240 DONE variable MTRRs$
241 Clear out the extra MTRR's$
242 call intel_enable_fixed_mtrr()$
243 call intel_enable_var_mtrr()$
244 Leave setup_mtrrs$
245 POST: 0x6a$
246 done.$
247 Max cpuid index : 1$
248 Vendor ID : CentaurHauls$
249 Processor Type : 0x00$
250 Processor Family : 0x06$
251 Processor Model : 0x07$
252 Processor Mask : 0x00$
253 Processor Stepping : 0x08$
254 Feature flags : 0x00803135$
255 POST: 0x92$
256 MTRR check$
257 Fixed MTRRs : Enabled$
258 Variable MTRRs: Enabled$
259 POST: 0x93$
260 Updating microcode$
261 microcode_info: sig = 0x00000678 pf=0x00000001 rev = 0x0000000al
apic...done.$
262 POSTtirq_routing_table() - irq_rosinuxbios ta 0 00 00 00 00 00
06 11 10 60 $
263 0x7$
264 0x60: 00 00 00 00 00 00 02 08 0100 20 00 00 00 $
265 0x80: 00 00 00 00 0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 $
266 0xfodev/hda3 console=tty0 $
267 Welcomeea hard coded delay and longer thaclocks_per_usec: 960$
268 .$
269 found PCI IDE controller 1106:0571 prog_if=0x8f$
270 primary channel: native PCI mode$
271 Waiting for ide0 to become ready for reset... ok$
272 Testing for hda$
273 Probing for hda$
274 LBA mode, sectors=40021632$
275 Init device params... ok$
276 hda: LBA 20GB: Maxtor 32049U3 $
277 Partition 1 start 63 length 2040192$
278 Unknown filesystem type$
279 command terminated by signal 2
real 13.67
user 0.01
sys 0.01
----------------------------------------------
Comments :
This is a BTEXT_CONFIG test
no payload, no videoROM, no VGABIOS
from a cold boot : no screen "video mode on" (led goes green)
from a warn boot : the screen flashes but nothing written (bad init?)
Le jeu 13/05/2004 à 17:49, ron minnich a écrit :
> On 13 May 2004, Mathieu Deschamps wrote:
>
> > hum i see ... but didn't we got native LinuxBIOS VGA up on EPIA-M ?
>
> on V1 not V2. It works fine on V1. But ram detection on V1 is not working.
> You only get one size ram.
>
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