agptarget.c (3446:5903aece022d) agptarget.c (3527:95253ace552c)
1/*
1/*
2 * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
2 * Copyright 2007 Sun Microsystems, Inc. All rights reserved.
3 * Use is subject to license terms.
4 */
5
6#pragma ident "%Z%%M% %I% %E% SMI"
7
8#include <sys/systm.h>
9#include <sys/conf.h>
10#include <sys/modctl.h>

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306 case I8XX_GC_MODE5:
307 kbytes = 32 * 1024; /* 32M preallocated memory */
308 break;
309 default:
310 kbytes = 0; /* an unexpected case */
311 }
312 break;
313 case INTEL_BR_865:
3 * Use is subject to license terms.
4 */
5
6#pragma ident "%Z%%M% %I% %E% SMI"
7
8#include <sys/systm.h>
9#include <sys/conf.h>
10#include <sys/modctl.h>

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306 case I8XX_GC_MODE5:
307 kbytes = 32 * 1024; /* 32M preallocated memory */
308 break;
309 default:
310 kbytes = 0; /* an unexpected case */
311 }
312 break;
313 case INTEL_BR_865:
314 case INTEL_BR_910M:
314 memval = pci_config_get8(softstate->tsoft_pcihdl, I8XX_CONF_GC);
315 switch (memval & I8XX_GC_MODE_MASK) {
316 case I8XX_GC_MODE1:
317 kbytes = 1024; /* 1M preallocated memory */
318 break;
319 case I8XX_GC_MODE3:
320 kbytes = 8 * 1024; /* 8M preallocated memory */
321 break;
315 memval = pci_config_get8(softstate->tsoft_pcihdl, I8XX_CONF_GC);
316 switch (memval & I8XX_GC_MODE_MASK) {
317 case I8XX_GC_MODE1:
318 kbytes = 1024; /* 1M preallocated memory */
319 break;
320 case I8XX_GC_MODE3:
321 kbytes = 8 * 1024; /* 8M preallocated memory */
322 break;
323 /*
324 * There is no option for 16M in 910GM datasheet,
325 * but some BIOS add this option for 16M support.
326 */
322 case I8XX_GC_MODE4:
323 kbytes = 16 * 1024; /* 16M preallocated memory */
324 break;
325 default:
326 kbytes = 0; /* an unexpected case */
327 }
328 break;
329 case INTEL_BR_910:
327 case I8XX_GC_MODE4:
328 kbytes = 16 * 1024; /* 16M preallocated memory */
329 break;
330 default:
331 kbytes = 0; /* an unexpected case */
332 }
333 break;
334 case INTEL_BR_910:
330 case INTEL_BR_910M:
331 case INTEL_BR_945:
332 memval = pci_config_get8(softstate->tsoft_pcihdl, I8XX_CONF_GC);
333 switch (memval & I8XX_GC_MODE_MASK) {
334 case I8XX_GC_MODE1:
335 kbytes = 1024; /* 1M preallocated memory */
336 break;
337 case I8XX_GC_MODE3:
338 kbytes = 8 * 1024; /* 8M preallocated memory */

--- 430 unchanged lines hidden --- 		335 case INTEL_BR_945:
336 memval = pci_config_get8(softstate->tsoft_pcihdl, I8XX_CONF_GC);
337 switch (memval & I8XX_GC_MODE_MASK) {
338 case I8XX_GC_MODE1:
339 kbytes = 1024; /* 1M preallocated memory */
340 break;
341 case I8XX_GC_MODE3:
342 kbytes = 8 * 1024; /* 8M preallocated memory */

--- 430 unchanged lines hidden ---