diff options
Diffstat (limited to 'drivers/video/matrox/matroxfb_base.c')
| -rw-r--r-- | drivers/video/matrox/matroxfb_base.c | 604 |
1 files changed, 302 insertions, 302 deletions
diff --git a/drivers/video/matrox/matroxfb_base.c b/drivers/video/matrox/matroxfb_base.c index 6ede98da4618..867a4d915e77 100644 --- a/drivers/video/matrox/matroxfb_base.c +++ b/drivers/video/matrox/matroxfb_base.c @@ -155,20 +155,20 @@ static struct fb_var_screeninfo vesafb_defined = { /* --------------------------------------------------------------------- */ static void update_crtc2(WPMINFO unsigned int pos) { - struct matroxfb_dh_fb_info* info = ACCESS_FBINFO(crtc2.info); + struct matroxfb_dh_fb_info *info = minfo->crtc2.info; /* Make sure that displays are compatible */ - if (info && (info->fbcon.var.bits_per_pixel == ACCESS_FBINFO(fbcon).var.bits_per_pixel) - && (info->fbcon.var.xres_virtual == ACCESS_FBINFO(fbcon).var.xres_virtual) - && (info->fbcon.var.green.length == ACCESS_FBINFO(fbcon).var.green.length) + if (info && (info->fbcon.var.bits_per_pixel == minfo->fbcon.var.bits_per_pixel) + && (info->fbcon.var.xres_virtual == minfo->fbcon.var.xres_virtual) + && (info->fbcon.var.green.length == minfo->fbcon.var.green.length) ) { - switch (ACCESS_FBINFO(fbcon).var.bits_per_pixel) { + switch (minfo->fbcon.var.bits_per_pixel) { case 16: case 32: pos = pos * 8; if (info->interlaced) { mga_outl(0x3C2C, pos); - mga_outl(0x3C28, pos + ACCESS_FBINFO(fbcon).var.xres_virtual * ACCESS_FBINFO(fbcon).var.bits_per_pixel / 8); + mga_outl(0x3C28, pos + minfo->fbcon.var.xres_virtual * minfo->fbcon.var.bits_per_pixel / 8); } else { mga_outl(0x3C28, pos); } @@ -178,16 +178,16 @@ static void update_crtc2(WPMINFO unsigned int pos) { } static void matroxfb_crtc1_panpos(WPMINFO2) { - if (ACCESS_FBINFO(crtc1.panpos) >= 0) { + if (minfo->crtc1.panpos >= 0) { unsigned long flags; int panpos; matroxfb_DAC_lock_irqsave(flags); - panpos = ACCESS_FBINFO(crtc1.panpos); + panpos = minfo->crtc1.panpos; if (panpos >= 0) { unsigned int extvga_reg; - ACCESS_FBINFO(crtc1.panpos) = -1; /* No update pending anymore */ + minfo->crtc1.panpos = -1; /* No update pending anymore */ extvga_reg = mga_inb(M_EXTVGA_INDEX); mga_setr(M_EXTVGA_INDEX, 0x00, panpos); if (extvga_reg != 0x00) { @@ -209,15 +209,15 @@ static irqreturn_t matrox_irq(int irq, void *dev_id) if (status & 0x20) { mga_outl(M_ICLEAR, 0x20); - ACCESS_FBINFO(crtc1.vsync.cnt)++; + minfo->crtc1.vsync.cnt++; matroxfb_crtc1_panpos(PMINFO2); - wake_up_interruptible(&ACCESS_FBINFO(crtc1.vsync.wait)); + wake_up_interruptible(&minfo->crtc1.vsync.wait); handled = 1; } if (status & 0x200) { mga_outl(M_ICLEAR, 0x200); - ACCESS_FBINFO(crtc2.vsync.cnt)++; - wake_up_interruptible(&ACCESS_FBINFO(crtc2.vsync.wait)); + minfo->crtc2.vsync.cnt++; + wake_up_interruptible(&minfo->crtc2.vsync.wait); handled = 1; } return IRQ_RETVAL(handled); @@ -226,15 +226,15 @@ static irqreturn_t matrox_irq(int irq, void *dev_id) int matroxfb_enable_irq(WPMINFO int reenable) { u_int32_t bm; - if (ACCESS_FBINFO(devflags.accelerator) == FB_ACCEL_MATROX_MGAG400) + if (minfo->devflags.accelerator == FB_ACCEL_MATROX_MGAG400) bm = 0x220; else bm = 0x020; - if (!test_and_set_bit(0, &ACCESS_FBINFO(irq_flags))) { - if (request_irq(ACCESS_FBINFO(pcidev)->irq, matrox_irq, - IRQF_SHARED, "matroxfb", MINFO)) { - clear_bit(0, &ACCESS_FBINFO(irq_flags)); + if (!test_and_set_bit(0, &minfo->irq_flags)) { + if (request_irq(minfo->pcidev->irq, matrox_irq, + IRQF_SHARED, "matroxfb", minfo)) { + clear_bit(0, &minfo->irq_flags); return -EINVAL; } /* Clear any pending field interrupts */ @@ -253,14 +253,14 @@ int matroxfb_enable_irq(WPMINFO int reenable) { } static void matroxfb_disable_irq(WPMINFO2) { - if (test_and_clear_bit(0, &ACCESS_FBINFO(irq_flags))) { + if (test_and_clear_bit(0, &minfo->irq_flags)) { /* Flush pending pan-at-vbl request... */ matroxfb_crtc1_panpos(PMINFO2); - if (ACCESS_FBINFO(devflags.accelerator) == FB_ACCEL_MATROX_MGAG400) + if (minfo->devflags.accelerator == FB_ACCEL_MATROX_MGAG400) mga_outl(M_IEN, mga_inl(M_IEN) & ~0x220); else mga_outl(M_IEN, mga_inl(M_IEN) & ~0x20); - free_irq(ACCESS_FBINFO(pcidev)->irq, MINFO); + free_irq(minfo->pcidev->irq, minfo); } } @@ -271,13 +271,13 @@ int matroxfb_wait_for_sync(WPMINFO u_int32_t crtc) { switch (crtc) { case 0: - vs = &ACCESS_FBINFO(crtc1.vsync); + vs = &minfo->crtc1.vsync; break; case 1: - if (ACCESS_FBINFO(devflags.accelerator) != FB_ACCEL_MATROX_MGAG400) { + if (minfo->devflags.accelerator != FB_ACCEL_MATROX_MGAG400) { return -ENODEV; } - vs = &ACCESS_FBINFO(crtc2.vsync); + vs = &minfo->crtc2.vsync; break; default: return -ENODEV; @@ -314,18 +314,18 @@ static void matrox_pan_var(WPMINFO struct fb_var_screeninfo *var) { DBG(__func__) - if (ACCESS_FBINFO(dead)) + if (minfo->dead) return; - ACCESS_FBINFO(fbcon).var.xoffset = var->xoffset; - ACCESS_FBINFO(fbcon).var.yoffset = var->yoffset; - pos = (ACCESS_FBINFO(fbcon).var.yoffset * ACCESS_FBINFO(fbcon).var.xres_virtual + ACCESS_FBINFO(fbcon).var.xoffset) * ACCESS_FBINFO(curr.final_bppShift) / 32; - pos += ACCESS_FBINFO(curr.ydstorg.chunks); - p0 = ACCESS_FBINFO(hw).CRTC[0x0D] = pos & 0xFF; - p1 = ACCESS_FBINFO(hw).CRTC[0x0C] = (pos & 0xFF00) >> 8; - p2 = ACCESS_FBINFO(hw).CRTCEXT[0] = (ACCESS_FBINFO(hw).CRTCEXT[0] & 0xB0) | ((pos >> 16) & 0x0F) | ((pos >> 14) & 0x40); + minfo->fbcon.var.xoffset = var->xoffset; + minfo->fbcon.var.yoffset = var->yoffset; + pos = (minfo->fbcon.var.yoffset * minfo->fbcon.var.xres_virtual + minfo->fbcon.var.xoffset) * minfo->curr.final_bppShift / 32; + pos += minfo->curr.ydstorg.chunks; + p0 = minfo->hw.CRTC[0x0D] = pos & 0xFF; + p1 = minfo->hw.CRTC[0x0C] = (pos & 0xFF00) >> 8; + p2 = minfo->hw.CRTCEXT[0] = (minfo->hw.CRTCEXT[0] & 0xB0) | ((pos >> 16) & 0x0F) | ((pos >> 14) & 0x40); #ifdef CONFIG_FB_MATROX_32MB - p3 = ACCESS_FBINFO(hw).CRTCEXT[8] = pos >> 21; + p3 = minfo->hw.CRTCEXT[8] = pos >> 21; #endif /* FB_ACTIVATE_VBL and we can acquire interrupts? Honor FB_ACTIVATE_VBL then... */ @@ -337,14 +337,14 @@ static void matrox_pan_var(WPMINFO struct fb_var_screeninfo *var) { mga_setr(M_CRTC_INDEX, 0x0D, p0); mga_setr(M_CRTC_INDEX, 0x0C, p1); #ifdef CONFIG_FB_MATROX_32MB - if (ACCESS_FBINFO(devflags.support32MB)) + if (minfo->devflags.support32MB) mga_setr(M_EXTVGA_INDEX, 0x08, p3); #endif if (vbl) { - ACCESS_FBINFO(crtc1.panpos) = p2; + minfo->crtc1.panpos = p2; } else { /* Abort any pending change */ - ACCESS_FBINFO(crtc1.panpos) = -1; + minfo->crtc1.panpos = -1; mga_setr(M_EXTVGA_INDEX, 0x00, p2); } matroxfb_DAC_unlock_irqrestore(flags); @@ -363,22 +363,22 @@ static void matroxfb_remove(WPMINFO int dummy) { * write data without causing too much damage... */ - ACCESS_FBINFO(dead) = 1; - if (ACCESS_FBINFO(usecount)) { + minfo->dead = 1; + if (minfo->usecount) { /* destroy it later */ return; } - matroxfb_unregister_device(MINFO); - unregister_framebuffer(&ACCESS_FBINFO(fbcon)); + matroxfb_unregister_device(minfo); + unregister_framebuffer(&minfo->fbcon); matroxfb_g450_shutdown(PMINFO2); #ifdef CONFIG_MTRR - if (ACCESS_FBINFO(mtrr.vram_valid)) - mtrr_del(ACCESS_FBINFO(mtrr.vram), ACCESS_FBINFO(video.base), ACCESS_FBINFO(video.len)); + if (minfo->mtrr.vram_valid) + mtrr_del(minfo->mtrr.vram, minfo->video.base, minfo->video.len); #endif - mga_iounmap(ACCESS_FBINFO(mmio.vbase)); - mga_iounmap(ACCESS_FBINFO(video.vbase)); - release_mem_region(ACCESS_FBINFO(video.base), ACCESS_FBINFO(video.len_maximum)); - release_mem_region(ACCESS_FBINFO(mmio.base), 16384); + mga_iounmap(minfo->mmio.vbase); + mga_iounmap(minfo->video.vbase); + release_mem_region(minfo->video.base, minfo->video.len_maximum); + release_mem_region(minfo->mmio.base, 16384); kfree(minfo); } @@ -392,12 +392,12 @@ static int matroxfb_open(struct fb_info *info, int user) DBG_LOOP(__func__) - if (ACCESS_FBINFO(dead)) { + if (minfo->dead) { return -ENXIO; } - ACCESS_FBINFO(usecount)++; + minfo->usecount++; if (user) { - ACCESS_FBINFO(userusecount)++; + minfo->userusecount++; } return(0); } @@ -409,11 +409,11 @@ static int matroxfb_release(struct fb_info *info, int user) DBG_LOOP(__func__) if (user) { - if (0 == --ACCESS_FBINFO(userusecount)) { + if (0 == --minfo->userusecount) { matroxfb_disable_irq(PMINFO2); } } - if (!(--ACCESS_FBINFO(usecount)) && ACCESS_FBINFO(dead)) { + if (!(--minfo->usecount) && minfo->dead) { matroxfb_remove(PMINFO 0); } return(0); @@ -438,9 +438,9 @@ static int matroxfb_get_final_bppShift(CPMINFO int bpp) { if (!bppshft2) { return 8; } - if (isInterleave(MINFO)) + if (isInterleave(minfo)) bppshft2 >>= 1; - if (ACCESS_FBINFO(devflags.video64bits)) + if (minfo->devflags.video64bits) bppshft2 >>= 1; return bppshft2; } @@ -463,11 +463,11 @@ static int matroxfb_test_and_set_rounding(CPMINFO int xres, int bpp) { break; default: rounding = 16; /* on G400, 16 really does not work */ - if (ACCESS_FBINFO(devflags.accelerator) == FB_ACCEL_MATROX_MGAG400) + if (minfo->devflags.accelerator == FB_ACCEL_MATROX_MGAG400) rounding = 32; break; } - if (isInterleave(MINFO)) { + if (isInterleave(minfo)) { rounding *= 2; } over = xres % rounding; @@ -484,9 +484,9 @@ static int matroxfb_pitch_adjust(CPMINFO int xres, int bpp) { if (!bpp) return xres; - width = ACCESS_FBINFO(capable.vxres); + width = minfo->capable.vxres; - if (ACCESS_FBINFO(devflags.precise_width)) { + if (minfo->devflags.precise_width) { while (*width) { if ((*width >= xres) && (matroxfb_test_and_set_rounding(PMINFO *width, bpp) == *width)) { break; @@ -549,7 +549,7 @@ static int matroxfb_decode_var(CPMINFO struct fb_var_screeninfo *var, int *visua DBG(__func__) switch (bpp) { - case 4: if (!ACCESS_FBINFO(capable.cfb4)) return -EINVAL; + case 4: if (!minfo->capable.cfb4) return -EINVAL; break; case 8: break; case 16: break; @@ -558,7 +558,7 @@ static int matroxfb_decode_var(CPMINFO struct fb_var_screeninfo *var, int *visua default: return -EINVAL; } *ydstorg = 0; - vramlen = ACCESS_FBINFO(video.len_usable); + vramlen = minfo->video.len_usable; if (var->yres_virtual < var->yres) var->yres_virtual = var->yres; if (var->xres_virtual < var->xres) @@ -573,7 +573,7 @@ static int matroxfb_decode_var(CPMINFO struct fb_var_screeninfo *var, int *visua /* There is hardware bug that no line can cross 4MB boundary */ /* give up for CFB24, it is impossible to easy workaround it */ /* for other try to do something */ - if (!ACCESS_FBINFO(capable.cross4MB) && (memlen > 0x400000)) { + if (!minfo->capable.cross4MB && (memlen > 0x400000)) { if (bpp == 24) { /* sorry */ } else { @@ -653,20 +653,20 @@ static int matroxfb_setcolreg(unsigned regno, unsigned red, unsigned green, * != 0 for invalid regno. */ - if (regno >= ACCESS_FBINFO(curr.cmap_len)) + if (regno >= minfo->curr.cmap_len) return 1; - if (ACCESS_FBINFO(fbcon).var.grayscale) { + if (minfo->fbcon.var.grayscale) { /* gray = 0.30*R + 0.59*G + 0.11*B */ red = green = blue = (red * 77 + green * 151 + blue * 28) >> 8; } - red = CNVT_TOHW(red, ACCESS_FBINFO(fbcon).var.red.length); - green = CNVT_TOHW(green, ACCESS_FBINFO(fbcon).var.green.length); - blue = CNVT_TOHW(blue, ACCESS_FBINFO(fbcon).var.blue.length); - transp = CNVT_TOHW(transp, ACCESS_FBINFO(fbcon).var.transp.length); + red = CNVT_TOHW(red, minfo->fbcon.var.red.length); + green = CNVT_TOHW(green, minfo->fbcon.var.green.length); + blue = CNVT_TOHW(blue, minfo->fbcon.var.blue.length); + transp = CNVT_TOHW(transp, minfo->fbcon.var.transp.length); - switch (ACCESS_FBINFO(fbcon).var.bits_per_pixel) { + switch (minfo->fbcon.var.bits_per_pixel) { case 4: case 8: mga_outb(M_DAC_REG, regno); @@ -679,22 +679,22 @@ static int matroxfb_setcolreg(unsigned regno, unsigned red, unsigned green, break; { u_int16_t col = - (red << ACCESS_FBINFO(fbcon).var.red.offset) | - (green << ACCESS_FBINFO(fbcon).var.green.offset) | - (blue << ACCESS_FBINFO(fbcon).var.blue.offset) | - (transp << ACCESS_FBINFO(fbcon).var.transp.offset); /* for 1:5:5:5 */ - ACCESS_FBINFO(cmap[regno]) = col | (col << 16); + (red << minfo->fbcon.var.red.offset) | + (green << minfo->fbcon.var.green.offset) | + (blue << minfo->fbcon.var.blue.offset) | + (transp << minfo->fbcon.var.transp.offset); /* for 1:5:5:5 */ + minfo->cmap[regno] = col | (col << 16); } break; case 24: case 32: if (regno >= 16) break; - ACCESS_FBINFO(cmap[regno]) = - (red << ACCESS_FBINFO(fbcon).var.red.offset) | - (green << ACCESS_FBINFO(fbcon).var.green.offset) | - (blue << ACCESS_FBINFO(fbcon).var.blue.offset) | - (transp << ACCESS_FBINFO(fbcon).var.transp.offset); /* 8:8:8:8 */ + minfo->cmap[regno] = + (red << minfo->fbcon.var.red.offset) | + (green << minfo->fbcon.var.green.offset) | + (blue << minfo->fbcon.var.blue.offset) | + (transp << minfo->fbcon.var.transp.offset); /* 8:8:8:8 */ break; } return 0; @@ -702,7 +702,7 @@ static int matroxfb_setcolreg(unsigned regno, unsigned red, unsigned green, static void matroxfb_init_fix(WPMINFO2) { - struct fb_fix_screeninfo *fix = &ACCESS_FBINFO(fbcon).fix; + struct fb_fix_screeninfo *fix = &minfo->fbcon.fix; DBG(__func__) strcpy(fix->id,"MATROX"); @@ -710,20 +710,20 @@ static void matroxfb_init_fix(WPMINFO2) fix->xpanstep = 8; /* 8 for 8bpp, 4 for 16bpp, 2 for 32bpp */ fix->ypanstep = 1; fix->ywrapstep = 0; - fix->mmio_start = ACCESS_FBINFO(mmio.base); - fix->mmio_len = ACCESS_FBINFO(mmio.len); - fix->accel = ACCESS_FBINFO(devflags.accelerator); + fix->mmio_start = minfo->mmio.base; + fix->mmio_len = minfo->mmio.len; + fix->accel = minfo->devflags.accelerator; } static void matroxfb_update_fix(WPMINFO2) { - struct fb_fix_screeninfo *fix = &ACCESS_FBINFO(fbcon).fix; + struct fb_fix_screeninfo *fix = &minfo->fbcon.fix; DBG(__func__) - mutex_lock(&ACCESS_FBINFO(fbcon).mm_lock); - fix->smem_start = ACCESS_FBINFO(video.base) + ACCESS_FBINFO(curr.ydstorg.bytes); - fix->smem_len = ACCESS_FBINFO(video.len_usable) - ACCESS_FBINFO(curr.ydstorg.bytes); - mutex_unlock(&ACCESS_FBINFO(fbcon).mm_lock); + mutex_lock(&minfo->fbcon.mm_lock); + fix->smem_start = minfo->video.base + minfo->curr.ydstorg.bytes; + fix->smem_len = minfo->video.len_usable - minfo->curr.ydstorg.bytes; + mutex_unlock(&minfo->fbcon.mm_lock); } static int matroxfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) @@ -734,7 +734,7 @@ static int matroxfb_check_var(struct fb_var_screeninfo *var, struct fb_info *inf unsigned int ydstorg; MINFO_FROM_INFO(info); - if (ACCESS_FBINFO(dead)) { + if (minfo->dead) { return -ENXIO; } if ((err = matroxfb_decode_var(PMINFO var, &visual, &cmap_len, &ydstorg)) != 0) @@ -753,31 +753,31 @@ static int matroxfb_set_par(struct fb_info *info) DBG(__func__) - if (ACCESS_FBINFO(dead)) { + if (minfo->dead) { return -ENXIO; } var = &info->var; if ((err = matroxfb_decode_var(PMINFO var, &visual, &cmap_len, &ydstorg)) != 0) return err; - ACCESS_FBINFO(fbcon.screen_base) = vaddr_va(ACCESS_FBINFO(video.vbase)) + ydstorg; + minfo->fbcon.screen_base = vaddr_va(minfo->video.vbase) + ydstorg; matroxfb_update_fix(PMINFO2); - ACCESS_FBINFO(fbcon).fix.visual = visual; - ACCESS_FBINFO(fbcon).fix.type = FB_TYPE_PACKED_PIXELS; - ACCESS_FBINFO(fbcon).fix.type_aux = 0; - ACCESS_FBINFO(fbcon).fix.line_length = (var->xres_virtual * var->bits_per_pixel) >> 3; + minfo->fbcon.fix.visual = visual; + minfo->fbcon.fix.type = FB_TYPE_PACKED_PIXELS; + minfo->fbcon.fix.type_aux = 0; + minfo->fbcon.fix.line_length = (var->xres_virtual * var->bits_per_pixel) >> 3; { unsigned int pos; - ACCESS_FBINFO(curr.cmap_len) = cmap_len; - ydstorg += ACCESS_FBINFO(devflags.ydstorg); - ACCESS_FBINFO(curr.ydstorg.bytes) = ydstorg; - ACCESS_FBINFO(curr.ydstorg.chunks) = ydstorg >> (isInterleave(MINFO)?3:2); + minfo->curr.cmap_len = cmap_len; + ydstorg += minfo->devflags.ydstorg; + minfo->curr.ydstorg.bytes = ydstorg; + minfo->curr.ydstorg.chunks = ydstorg >> (isInterleave(minfo) ? 3 : 2); if (var->bits_per_pixel == 4) - ACCESS_FBINFO(curr.ydstorg.pixels) = ydstorg; + minfo->curr.ydstorg.pixels = ydstorg; else - ACCESS_FBINFO(curr.ydstorg.pixels) = (ydstorg * 8) / var->bits_per_pixel; - ACCESS_FBINFO(curr.final_bppShift) = matroxfb_get_final_bppShift(PMINFO var->bits_per_pixel); + minfo->curr.ydstorg.pixels = (ydstorg * 8) / var->bits_per_pixel; + minfo->curr.final_bppShift = matroxfb_get_final_bppShift(PMINFO var->bits_per_pixel); { struct my_timming mt; struct matrox_hw_state* hw; int out; @@ -793,46 +793,46 @@ static int matroxfb_set_par(struct fb_info *info) default: mt.delay = 31 + 8; break; } - hw = &ACCESS_FBINFO(hw); + hw = &minfo->hw; - down_read(&ACCESS_FBINFO(altout).lock); + down_read(&minfo->altout.lock); for (out = 0; out < MATROXFB_MAX_OUTPUTS; out++) { - if (ACCESS_FBINFO(outputs[out]).src == MATROXFB_SRC_CRTC1 && - ACCESS_FBINFO(outputs[out]).output->compute) { - ACCESS_FBINFO(outputs[out]).output->compute(ACCESS_FBINFO(outputs[out]).data, &mt); + if (minfo->outputs[out].src == MATROXFB_SRC_CRTC1 && + minfo->outputs[out].output->compute) { + minfo->outputs[out].output->compute(minfo->outputs[out].data, &mt); } } - up_read(&ACCESS_FBINFO(altout).lock); - ACCESS_FBINFO(crtc1).pixclock = mt.pixclock; - ACCESS_FBINFO(crtc1).mnp = mt.mnp; - ACCESS_FBINFO(hw_switch->init(PMINFO &mt)); - pos = (var->yoffset * var->xres_virtual + var->xoffset) * ACCESS_FBINFO(curr.final_bppShift) / 32; - pos += ACCESS_FBINFO(curr.ydstorg.chunks); + up_read(&minfo->altout.lock); + minfo->crtc1.pixclock = mt.pixclock; + minfo->crtc1.mnp = mt.mnp; + minfo->hw_switch->init(PMINFO &mt); + pos = (var->yoffset * var->xres_virtual + var->xoffset) * minfo->curr.final_bppShift / 32; + pos += minfo->curr.ydstorg.chunks; hw->CRTC[0x0D] = pos & 0xFF; hw->CRTC[0x0C] = (pos & 0xFF00) >> 8; hw->CRTCEXT[0] = (hw->CRTCEXT[0] & 0xF0) | ((pos >> 16) & 0x0F) | ((pos >> 14) & 0x40); hw->CRTCEXT[8] = pos >> 21; - ACCESS_FBINFO(hw_switch->restore(PMINFO2)); + minfo->hw_switch->restore(PMINFO2); update_crtc2(PMINFO pos); - down_read(&ACCESS_FBINFO(altout).lock); + down_read(&minfo->altout.lock); for (out = 0; out < MATROXFB_MAX_OUTPUTS; out++) { - if (ACCESS_FBINFO(outputs[out]).src == MATROXFB_SRC_CRTC1 && - ACCESS_FBINFO(outputs[out]).output->program) { - ACCESS_FBINFO(outputs[out]).output->program(ACCESS_FBINFO(outputs[out]).data); + if (minfo->outputs[out].src == MATROXFB_SRC_CRTC1 && + minfo->outputs[out].output->program) { + minfo->outputs[out].output->program(minfo->outputs[out].data); } } for (out = 0; out < MATROXFB_MAX_OUTPUTS; out++) { - if (ACCESS_FBINFO(outputs[out]).src == MATROXFB_SRC_CRTC1 && - ACCESS_FBINFO(outputs[out]).output->start) { - ACCESS_FBINFO(outputs[out]).output->start(ACCESS_FBINFO(outputs[out]).data); + if (minfo->outputs[out].src == MATROXFB_SRC_CRTC1 && + minfo->outputs[out].output->start) { + minfo->outputs[out].output->start(minfo->outputs[out].data); } } - up_read(&ACCESS_FBINFO(altout).lock); + up_read(&minfo->altout.lock); matrox_cfbX_init(PMINFO2); } } - ACCESS_FBINFO(initialized) = 1; + minfo->initialized = 1; return 0; } @@ -853,13 +853,13 @@ static int matroxfb_get_vblank(WPMINFO struct fb_vblank *vblank) vblank->flags |= FB_VBLANK_HBLANKING; if (sts1 & 8) vblank->flags |= FB_VBLANK_VSYNCING; - if (vblank->vcount >= ACCESS_FBINFO(fbcon).var.yres) + if (vblank->vcount >= minfo->fbcon.var.yres) vblank->flags |= FB_VBLANK_VBLANKING; - if (test_bit(0, &ACCESS_FBINFO(irq_flags))) { + if (test_bit(0, &minfo->irq_flags)) { vblank->flags |= FB_VBLANK_HAVE_COUNT; /* Only one writer, aligned int value... it should work without lock and without atomic_t */ - vblank->count = ACCESS_FBINFO(crtc1).vsync.cnt; + vblank->count = minfo->crtc1.vsync.cnt; } return 0; } @@ -876,7 +876,7 @@ static int matroxfb_ioctl(struct fb_info *info, DBG(__func__) - if (ACCESS_FBINFO(dead)) { + if (minfo->dead) { return -ENXIO; } @@ -912,8 +912,8 @@ static int matroxfb_ioctl(struct fb_info *info, return -EFAULT; if (mom.output >= MATROXFB_MAX_OUTPUTS) return -ENXIO; - down_read(&ACCESS_FBINFO(altout.lock)); - oproc = ACCESS_FBINFO(outputs[mom.output]).output; + down_read(&minfo->altout.lock); + oproc = minfo->outputs[mom.output].output; if (!oproc) { val = -ENXIO; } else if (!oproc->verifymode) { @@ -923,18 +923,18 @@ static int matroxfb_ioctl(struct fb_info *info, val = -EINVAL; } } else { - val = oproc->verifymode(ACCESS_FBINFO(outputs[mom.output]).data, mom.mode); + val = oproc->verifymode(minfo->outputs[mom.output].data, mom.mode); } if (!val) { - if (ACCESS_FBINFO(outputs[mom.output]).mode != mom.mode) { - ACCESS_FBINFO(outputs[mom.output]).mode = mom.mode; + if (minfo->outputs[mom.output].mode != mom.mode) { + minfo->outputs[mom.output].mode = mom.mode; val = 1; } } - up_read(&ACCESS_FBINFO(altout.lock)); + up_read(&minfo->altout.lock); if (val != 1) return val; - switch (ACCESS_FBINFO(outputs[mom.output]).src) { + switch (minfo->outputs[mom.output].src) { case MATROXFB_SRC_CRTC1: matroxfb_set_par(info); break; @@ -942,11 +942,11 @@ static int matroxfb_ioctl(struct fb_info *info, { struct matroxfb_dh_fb_info* crtc2; - down_read(&ACCESS_FBINFO(crtc2.lock)); - crtc2 = ACCESS_FBINFO(crtc2.info); + down_read(&minfo->crtc2.lock); + crtc2 = minfo->crtc2.info; if (crtc2) crtc2->fbcon.fbops->fb_set_par(&crtc2->fbcon); - up_read(&ACCESS_FBINFO(crtc2.lock)); + up_read(&minfo->crtc2.lock); } break; } @@ -962,15 +962,15 @@ static int matroxfb_ioctl(struct fb_info *info, return -EFAULT; if (mom.output >= MATROXFB_MAX_OUTPUTS) return -ENXIO; - down_read(&ACCESS_FBINFO(altout.lock)); - oproc = ACCESS_FBINFO(outputs[mom.output]).output; + down_read(&minfo->altout.lock); + oproc = minfo->outputs[mom.output].output; if (!oproc) { val = -ENXIO; } else { - mom.mode = ACCESS_FBINFO(outputs[mom.output]).mode; + mom.mode = minfo->outputs[mom.output].mode; val = 0; } - up_read(&ACCESS_FBINFO(altout.lock)); + up_read(&minfo->altout.lock); if (val) return val; if (copy_to_user(argp, &mom, sizeof(mom))) @@ -989,9 +989,9 @@ static int matroxfb_ioctl(struct fb_info *info, if (tmp & (1 << i)) { if (i >= MATROXFB_MAX_OUTPUTS) return -ENXIO; - if (!ACCESS_FBINFO(outputs[i]).output) + if (!minfo->outputs[i].output) return -ENXIO; - switch (ACCESS_FBINFO(outputs[i]).src) { + switch (minfo->outputs[i].src) { case MATROXFB_SRC_NONE: case MATROXFB_SRC_CRTC1: break; @@ -1000,12 +1000,12 @@ static int matroxfb_ioctl(struct fb_info *info, } } } - if (ACCESS_FBINFO(devflags.panellink)) { + if (minfo->devflags.panellink) { if (tmp & MATROXFB_OUTPUT_CONN_DFP) { if (tmp & MATROXFB_OUTPUT_CONN_SECONDARY) return -EINVAL; for (i = 0; i < MATROXFB_MAX_OUTPUTS; i++) { - if (ACCESS_FBINFO(outputs[i]).src == MATROXFB_SRC_CRTC2) { + if (minfo->outputs[i].src == MATROXFB_SRC_CRTC2) { return -EBUSY; } } @@ -1014,13 +1014,13 @@ static int matroxfb_ioctl(struct fb_info *info, changes = 0; for (i = 0; i < MATROXFB_MAX_OUTPUTS; i++) { if (tmp & (1 << i)) { - if (ACCESS_FBINFO(outputs[i]).src != MATROXFB_SRC_CRTC1) { + if (minfo->outputs[i].src != MATROXFB_SRC_CRTC1) { changes = 1; - ACCESS_FBINFO(outputs[i]).src = MATROXFB_SRC_CRTC1; + minfo->outputs[i].src = MATROXFB_SRC_CRTC1; } - } else if (ACCESS_FBINFO(outputs[i]).src == MATROXFB_SRC_CRTC1) { + } else if (minfo->outputs[i].src == MATROXFB_SRC_CRTC1) { changes = 1; - ACCESS_FBINFO(outputs[i]).src = MATROXFB_SRC_NONE; + minfo->outputs[i].src = MATROXFB_SRC_NONE; } } if (!changes) @@ -1034,7 +1034,7 @@ static int matroxfb_ioctl(struct fb_info *info, int i; for (i = 0; i < MATROXFB_MAX_OUTPUTS; i++) { - if (ACCESS_FBINFO(outputs[i]).src == MATROXFB_SRC_CRTC1) { + if (minfo->outputs[i].src == MATROXFB_SRC_CRTC1) { conn |= 1 << i; } } @@ -1048,8 +1048,8 @@ static int matroxfb_ioctl(struct fb_info *info, int i; for (i = 0; i < MATROXFB_MAX_OUTPUTS; i++) { - if (ACCESS_FBINFO(outputs[i]).output) { - switch (ACCESS_FBINFO(outputs[i]).src) { + if (minfo->outputs[i].output) { + switch (minfo->outputs[i].src) { case MATROXFB_SRC_NONE: case MATROXFB_SRC_CRTC1: conn |= 1 << i; @@ -1057,7 +1057,7 @@ static int matroxfb_ioctl(struct fb_info *info, } } } - if (ACCESS_FBINFO(devflags.panellink)) { + if (minfo->devflags.panellink) { if (conn & MATROXFB_OUTPUT_CONN_DFP) conn &= ~MATROXFB_OUTPUT_CONN_SECONDARY; if (conn & MATROXFB_OUTPUT_CONN_SECONDARY) @@ -1073,7 +1073,7 @@ static int matroxfb_ioctl(struct fb_info *info, int i; for (i = 0; i < MATROXFB_MAX_OUTPUTS; i++) { - if (ACCESS_FBINFO(outputs[i]).output) { + if (minfo->outputs[i].output) { conn |= 1 << i; } } @@ -1088,7 +1088,7 @@ static int matroxfb_ioctl(struct fb_info *info, memset(&r, 0, sizeof(r)); strcpy(r.driver, "matroxfb"); strcpy(r.card, "Matrox"); - sprintf(r.bus_info, "PCI:%s", pci_name(ACCESS_FBINFO(pcidev))); + sprintf(r.bus_info, "PCI:%s", pci_name(minfo->pcidev)); r.version = KERNEL_VERSION(1,0,0); r.capabilities = V4L2_CAP_VIDEO_OUTPUT; if (copy_to_user(argp, &r, sizeof(r))) @@ -1104,15 +1104,15 @@ static int matroxfb_ioctl(struct fb_info *info, if (copy_from_user(&qctrl, argp, sizeof(qctrl))) return -EFAULT; - down_read(&ACCESS_FBINFO(altout).lock); - if (!ACCESS_FBINFO(outputs[1]).output) { + down_read(&minfo->altout.lock); + if (!minfo->outputs[1].output) { err = -ENXIO; - } else if (ACCESS_FBINFO(outputs[1]).output->getqueryctrl) { - err = ACCESS_FBINFO(outputs[1]).output->getqueryctrl(ACCESS_FBINFO(outputs[1]).data, &qctrl); + } else if (minfo->outputs[1].output->getqueryctrl) { + err = minfo->outputs[1].output->getqueryctrl(minfo->outputs[1].data, &qctrl); } else { err = -EINVAL; } - up_read(&ACCESS_FBINFO(altout).lock); + up_read(&minfo->altout.lock); if (err >= 0 && copy_to_user(argp, &qctrl, sizeof(qctrl))) return -EFAULT; @@ -1126,15 +1126,15 @@ static int matroxfb_ioctl(struct fb_info *info, if (copy_from_user(&ctrl, argp, sizeof(ctrl))) return -EFAULT; - down_read(&ACCESS_FBINFO(altout).lock); - if (!ACCESS_FBINFO(outputs[1]).output) { + down_read(&minfo->altout.lock); + if (!minfo->outputs[1].output) { err = -ENXIO; - } else if (ACCESS_FBINFO(outputs[1]).output->getctrl) { - err = ACCESS_FBINFO(outputs[1]).output->getctrl(ACCESS_FBINFO(outputs[1]).data, &ctrl); + } else if (minfo->outputs[1].output->getctrl) { + err = minfo->outputs[1].output->getctrl(minfo->outputs[1].data, &ctrl); } else { err = -EINVAL; } - up_read(&ACCESS_FBINFO(altout).lock); + up_read(&minfo->altout.lock); if (err >= 0 && copy_to_user(argp, &ctrl, sizeof(ctrl))) return -EFAULT; @@ -1149,15 +1149,15 @@ static int matroxfb_ioctl(struct fb_info *info, if (copy_from_user(&ctrl, argp, sizeof(ctrl))) return -EFAULT; - down_read(&ACCESS_FBINFO(altout).lock); - if (!ACCESS_FBINFO(outputs[1]).output) { + down_read(&minfo->altout.lock); + if (!minfo->outputs[1].output) { err = -ENXIO; - } else if (ACCESS_FBINFO(outputs[1]).output->setctrl) { - err = ACCESS_FBINFO(outputs[1]).output->setctrl(ACCESS_FBINFO(outputs[1]).data, &ctrl); + } else if (minfo->outputs[1].output->setctrl) { + err = minfo->outputs[1].output->setctrl(minfo->outputs[1].data, &ctrl); } else { err = -EINVAL; } - up_read(&ACCESS_FBINFO(altout).lock); + up_read(&minfo->altout.lock); return err; } } @@ -1175,7 +1175,7 @@ static int matroxfb_blank(int blank, struct fb_info *info) DBG(__func__) - if (ACCESS_FBINFO(dead)) + if (minfo->dead) return 1; switch (blank) { @@ -1287,7 +1287,7 @@ static int matroxfb_getmemory(WPMINFO unsigned int maxSize, unsigned int *realSi DBG(__func__) - vm = ACCESS_FBINFO(video.vbase); + vm = minfo->video.vbase; maxSize &= ~0x1FFFFF; /* must be X*2MB (really it must be 2 or X*4MB) */ /* at least 2MB */ if (maxSize < 0x0200000) return 0; @@ -1319,7 +1319,7 @@ static int matroxfb_getmemory(WPMINFO unsigned int maxSize, unsigned int *realSi *realSize = offs - 0x100000; #ifdef CONFIG_FB_MATROX_MILLENIUM - ACCESS_FBINFO(interleave) = !(!isMillenium(MINFO) || ((offs - 0x100000) & 0x3FFFFF)); + minfo->interleave = !(!isMillenium(minfo) || ((offs - 0x100000) & 0x3FFFFF)); #endif return 1; } @@ -1558,12 +1558,12 @@ static void setDefaultOutputs(WPMINFO2) { unsigned int i; const char* ptr; - ACCESS_FBINFO(outputs[0]).default_src = MATROXFB_SRC_CRTC1; - if (ACCESS_FBINFO(devflags.g450dac)) { - ACCESS_FBINFO(outputs[1]).default_src = MATROXFB_SRC_CRTC1; - ACCESS_FBINFO(outputs[2]).default_src = MATROXFB_SRC_CRTC1; + minfo->outputs[0].default_src = MATROXFB_SRC_CRTC1; + if (minfo->devflags.g450dac) { + minfo->outputs[1].default_src = MATROXFB_SRC_CRTC1; + minfo->outputs[2].default_src = MATROXFB_SRC_CRTC1; } else if (dfp) { - ACCESS_FBINFO(outputs[2]).default_src = MATROXFB_SRC_CRTC1; + minfo->outputs[2].default_src = MATROXFB_SRC_CRTC1; } ptr = outputs; for (i = 0; i < MATROXFB_MAX_OUTPUTS; i++) { @@ -1573,11 +1573,11 @@ static void setDefaultOutputs(WPMINFO2) { break; } if (c == '0') { - ACCESS_FBINFO(outputs[i]).default_src = MATROXFB_SRC_NONE; + minfo->outputs[i].default_src = MATROXFB_SRC_NONE; } else if (c == '1') { - ACCESS_FBINFO(outputs[i]).default_src = MATROXFB_SRC_CRTC1; - } else if (c == '2' && ACCESS_FBINFO(devflags.crtc2)) { - ACCESS_FBINFO(outputs[i]).default_src = MATROXFB_SRC_CRTC2; + minfo->outputs[i].default_src = MATROXFB_SRC_CRTC1; + } else if (c == '2' && minfo->devflags.crtc2) { + minfo->outputs[i].default_src = MATROXFB_SRC_CRTC2; } else { printk(KERN_ERR "matroxfb: Unknown outputs setting\n"); break; @@ -1603,58 +1603,58 @@ static int initMatrox2(WPMINFO struct board* b){ /* set default values... */ vesafb_defined.accel_flags = FB_ACCELF_TEXT; - ACCESS_FBINFO(hw_switch) = b->base->lowlevel; - ACCESS_FBINFO(devflags.accelerator) = b->base->accelID; - ACCESS_FBINFO(max_pixel_clock) = b->maxclk; + minfo->hw_switch = b->base->lowlevel; + minfo->devflags.accelerator = b->base->accelID; + minfo->max_pixel_clock = b->maxclk; printk(KERN_INFO "matroxfb: Matrox %s detected\n", b->name); - ACCESS_FBINFO(capable.plnwt) = 1; - ACCESS_FBINFO(chip) = b->chip; - ACCESS_FBINFO(capable.srcorg) = b->flags & DEVF_SRCORG; - ACCESS_FBINFO(devflags.video64bits) = b->flags & DEVF_VIDEO64BIT; + minfo->capable.plnwt = 1; + minfo->chip = b->chip; + minfo->capable.srcorg = b->flags & DEVF_SRCORG; + minfo->devflags.video64bits = b->flags & DEVF_VIDEO64BIT; if (b->flags & DEVF_TEXT4B) { - ACCESS_FBINFO(devflags.vgastep) = 4; - ACCESS_FBINFO(devflags.textmode) = 4; - ACCESS_FBINFO(devflags.text_type_aux) = FB_AUX_TEXT_MGA_STEP16; + minfo->devflags.vgastep = 4; + minfo->devflags.textmode = 4; + minfo->devflags.text_type_aux = FB_AUX_TEXT_MGA_STEP16; } else if (b->flags & DEVF_TEXT16B) { - ACCESS_FBINFO(devflags.vgastep) = 16; - ACCESS_FBINFO(devflags.textmode) = 1; - ACCESS_FBINFO(devflags.text_type_aux) = FB_AUX_TEXT_MGA_STEP16; + minfo->devflags.vgastep = 16; + minfo->devflags.textmode = 1; + minfo->devflags.text_type_aux = FB_AUX_TEXT_MGA_STEP16; } else { - ACCESS_FBINFO(devflags.vgastep) = 8; - ACCESS_FBINFO(devflags.textmode) = 1; - ACCESS_FBINFO(devflags.text_type_aux) = FB_AUX_TEXT_MGA_STEP8; + minfo->devflags.vgastep = 8; + minfo->devflags.textmode = 1; + minfo->devflags.text_type_aux = FB_AUX_TEXT_MGA_STEP8; } #ifdef CONFIG_FB_MATROX_32MB - ACCESS_FBINFO(devflags.support32MB) = (b->flags & DEVF_SUPPORT32MB) != 0; + minfo->devflags.support32MB = (b->flags & DEVF_SUPPORT32MB) != 0; #endif - ACCESS_FBINFO(devflags.precise_width) = !(b->flags & DEVF_ANY_VXRES); - ACCESS_FBINFO(devflags.crtc2) = (b->flags & DEVF_CRTC2) != 0; - ACCESS_FBINFO(devflags.maven_capable) = (b->flags & DEVF_MAVEN_CAPABLE) != 0; - ACCESS_FBINFO(devflags.dualhead) = (b->flags & DEVF_DUALHEAD) != 0; - ACCESS_FBINFO(devflags.dfp_type) = dfp_type; - ACCESS_FBINFO(devflags.g450dac) = (b->flags & DEVF_G450DAC) != 0; - ACCESS_FBINFO(devflags.textstep) = ACCESS_FBINFO(devflags.vgastep) * ACCESS_FBINFO(devflags.textmode); - ACCESS_FBINFO(devflags.textvram) = 65536 / ACCESS_FBINFO(devflags.textmode); + minfo->devflags.precise_width = !(b->flags & DEVF_ANY_VXRES); + minfo->devflags.crtc2 = (b->flags & DEVF_CRTC2) != 0; + minfo->devflags.maven_capable = (b->flags & DEVF_MAVEN_CAPABLE) != 0; + minfo->devflags.dualhead = (b->flags & DEVF_DUALHEAD) != 0; + minfo->devflags.dfp_type = dfp_type; + minfo->devflags.g450dac = (b->flags & DEVF_G450DAC) != 0; + minfo->devflags.textstep = minfo->devflags.vgastep * minfo->devflags.textmode; + minfo->devflags.textvram = 65536 / minfo->devflags.textmode; setDefaultOutputs(PMINFO2); if (b->flags & DEVF_PANELLINK_CAPABLE) { - ACCESS_FBINFO(outputs[2]).data = MINFO; - ACCESS_FBINFO(outputs[2]).output = &panellink_output; - ACCESS_FBINFO(outputs[2]).src = ACCESS_FBINFO(outputs[2]).default_src; - ACCESS_FBINFO(outputs[2]).mode = MATROXFB_OUTPUT_MODE_MONITOR; - ACCESS_FBINFO(devflags.panellink) = 1; + minfo->outputs[2].data = minfo; + minfo->outputs[2].output = &panellink_output; + minfo->outputs[2].src = minfo->outputs[2].default_src; + minfo->outputs[2].mode = MATROXFB_OUTPUT_MODE_MONITOR; + minfo->devflags.panellink = 1; } - if (ACCESS_FBINFO(capable.cross4MB) < 0) - ACCESS_FBINFO(capable.cross4MB) = b->flags & DEVF_CROSS4MB; + if (minfo->capable.cross4MB < 0) + minfo->capable.cross4MB = b->flags & DEVF_CROSS4MB; if (b->flags & DEVF_SWAPS) { - ctrlptr_phys = pci_resource_start(ACCESS_FBINFO(pcidev), 1); - video_base_phys = pci_resource_start(ACCESS_FBINFO(pcidev), 0); - ACCESS_FBINFO(devflags.fbResource) = PCI_BASE_ADDRESS_0; + ctrlptr_phys = pci_resource_start(minfo->pcidev, 1); + video_base_phys = pci_resource_start(minfo->pcidev, 0); + minfo->devflags.fbResource = PCI_BASE_ADDRESS_0; } else { - ctrlptr_phys = pci_resource_start(ACCESS_FBINFO(pcidev), 0); - video_base_phys = pci_resource_start(ACCESS_FBINFO(pcidev), 1); - ACCESS_FBINFO(devflags.fbResource) = PCI_BASE_ADDRESS_1; + ctrlptr_phys = pci_resource_start(minfo->pcidev, 0); + video_base_phys = pci_resource_start(minfo->pcidev, 1); + minfo->devflags.fbResource = PCI_BASE_ADDRESS_1; } err = -EINVAL; if (!ctrlptr_phys) { @@ -1672,7 +1672,7 @@ static int initMatrox2(WPMINFO struct board* b){ if (!request_mem_region(video_base_phys, memsize, "matroxfb FB")) { goto failCtrlMR; } - ACCESS_FBINFO(video.len_maximum) = memsize; + minfo->video.len_maximum = memsize; /* convert mem (autodetect k, M) */ if (mem < 1024) mem *= 1024; if (mem < 0x00100000) mem *= 1024; @@ -1680,14 +1680,14 @@ static int initMatrox2(WPMINFO struct board* b){ if (mem && (mem < memsize)) memsize = mem; err = -ENOMEM; - if (mga_ioremap(ctrlptr_phys, 16384, MGA_IOREMAP_MMIO, &ACCESS_FBINFO(mmio.vbase))) { + if (mga_ioremap(ctrlptr_phys, 16384, MGA_IOREMAP_MMIO, &minfo->mmio.vbase)) { printk(KERN_ERR "matroxfb: cannot ioremap(%lX, 16384), matroxfb disabled\n", ctrlptr_phys); goto failVideoMR; } - ACCESS_FBINFO(mmio.base) = ctrlptr_phys; - ACCESS_FBINFO(mmio.len) = 16384; - ACCESS_FBINFO(video.base) = video_base_phys; - if (mga_ioremap(video_base_phys, memsize, MGA_IOREMAP_FB, &ACCESS_FBINFO(video.vbase))) { + minfo->mmio.base = ctrlptr_phys; + minfo->mmio.len = 16384; + minfo->video.base = video_base_phys; + if (mga_ioremap(video_base_phys, memsize, MGA_IOREMAP_FB, &minfo->video.vbase)) { printk(KERN_ERR "matroxfb: cannot ioremap(%lX, %d), matroxfb disabled\n", video_base_phys, memsize); goto failCtrlIO; @@ -1696,63 +1696,63 @@ static int initMatrox2(WPMINFO struct board* b){ u_int32_t cmd; u_int32_t mga_option; - pci_read_config_dword(ACCESS_FBINFO(pcidev), PCI_OPTION_REG, &mga_option); - pci_read_config_dword(ACCESS_FBINFO(pcidev), PCI_COMMAND, &cmd); + pci_read_config_dword(minfo->pcidev, PCI_OPTION_REG, &mga_option); + pci_read_config_dword(minfo->pcidev, PCI_COMMAND, &cmd); mga_option &= 0x7FFFFFFF; /* clear BIG_ENDIAN */ mga_option |= MX_OPTION_BSWAP; /* disable palette snooping */ cmd &= ~PCI_COMMAND_VGA_PALETTE; if (pci_dev_present(intel_82437)) { - if (!(mga_option & 0x20000000) && !ACCESS_FBINFO(devflags.nopciretry)) { + if (!(mga_option & 0x20000000) && !minfo->devflags.nopciretry) { printk(KERN_WARNING "matroxfb: Disabling PCI retries due to i82437 present\n"); } mga_option |= 0x20000000; - ACCESS_FBINFO(devflags.nopciretry) = 1; + minfo->devflags.nopciretry = 1; } - pci_write_config_dword(ACCESS_FBINFO(pcidev), PCI_COMMAND, cmd); - pci_write_config_dword(ACCESS_FBINFO(pcidev), PCI_OPTION_REG, mga_option); - ACCESS_FBINFO(hw).MXoptionReg = mga_option; + pci_write_config_dword(minfo->pcidev, PCI_COMMAND, cmd); + pci_write_config_dword(minfo->pcidev, PCI_OPTION_REG, mga_option); + minfo->hw.MXoptionReg = mga_option; /* select non-DMA memory for PCI_MGA_DATA, otherwise dump of PCI cfg space can lock PCI bus */ /* maybe preinit() candidate, but it is same... for all devices... at this time... */ - pci_write_config_dword(ACCESS_FBINFO(pcidev), PCI_MGA_INDEX, 0x00003C00); + pci_write_config_dword(minfo->pcidev, PCI_MGA_INDEX, 0x00003C00); } err = -ENXIO; matroxfb_read_pins(PMINFO2); - if (ACCESS_FBINFO(hw_switch)->preinit(PMINFO2)) { + if (minfo->hw_switch->preinit(PMINFO2)) { goto failVideoIO; } err = -ENOMEM; - if (!matroxfb_getmemory(PMINFO memsize, &ACCESS_FBINFO(video.len)) || !ACCESS_FBINFO(video.len)) { + if (!matroxfb_getmemory(PMINFO memsize, &minfo->video.len) || !minfo->video.len) { printk(KERN_ERR "matroxfb: cannot determine memory size\n"); goto failVideoIO; } - ACCESS_FBINFO(devflags.ydstorg) = 0; + minfo->devflags.ydstorg = 0; - ACCESS_FBINFO(video.base) = video_base_phys; - ACCESS_FBINFO(video.len_usable) = ACCESS_FBINFO(video.len); - if (ACCESS_FBINFO(video.len_usable) > b->base->maxdisplayable) - ACCESS_FBINFO(video.len_usable) = b->base->maxdisplayable; + minfo->video.base = video_base_phys; + minfo->video.len_usable = minfo->video.len; + if (minfo->video.len_usable > b->base->maxdisplayable) + minfo->video.len_usable = b->base->maxdisplayable; #ifdef CONFIG_MTRR if (mtrr) { - ACCESS_FBINFO(mtrr.vram) = mtrr_add(video_base_phys, ACCESS_FBINFO(video.len), MTRR_TYPE_WRCOMB, 1); - ACCESS_FBINFO(mtrr.vram_valid) = 1; + minfo->mtrr.vram = mtrr_add(video_base_phys, minfo->video.len, MTRR_TYPE_WRCOMB, 1); + minfo->mtrr.vram_valid = 1; printk(KERN_INFO "matroxfb: MTRR's turned on\n"); } #endif /* CONFIG_MTRR */ - if (!ACCESS_FBINFO(devflags.novga)) + if (!minfo->devflags.novga) request_region(0x3C0, 32, "matrox"); matroxfb_g450_connect(PMINFO2); - ACCESS_FBINFO(hw_switch->reset(PMINFO2)); + minfo->hw_switch->reset(PMINFO2); - ACCESS_FBINFO(fbcon.monspecs.hfmin) = 0; - ACCESS_FBINFO(fbcon.monspecs.hfmax) = fh; - ACCESS_FBINFO(fbcon.monspecs.vfmin) = 0; - ACCESS_FBINFO(fbcon.monspecs.vfmax) = fv; - ACCESS_FBINFO(fbcon.monspecs.dpms) = 0; /* TBD */ + minfo->fbcon.monspecs.hfmin = 0; + minfo->fbcon.monspecs.hfmax = fh; + minfo->fbcon.monspecs.vfmin = 0; + minfo->fbcon.monspecs.vfmax = fv; + minfo->fbcon.monspecs.dpms = 0; /* TBD */ /* static settings */ vesafb_defined.red = colors[depth-1].red; @@ -1764,24 +1764,24 @@ static int initMatrox2(WPMINFO struct board* b){ if (noaccel) vesafb_defined.accel_flags &= ~FB_ACCELF_TEXT; - ACCESS_FBINFO(fbops) = matroxfb_ops; - ACCESS_FBINFO(fbcon.fbops) = &ACCESS_FBINFO(fbops); - ACCESS_FBINFO(fbcon.pseudo_palette) = ACCESS_FBINFO(cmap); + minfo->fbops = matroxfb_ops; + minfo->fbcon.fbops = &minfo->fbops; + minfo->fbcon.pseudo_palette = minfo->cmap; /* after __init time we are like module... no logo */ - ACCESS_FBINFO(fbcon.flags) = hotplug ? FBINFO_FLAG_MODULE : FBINFO_FLAG_DEFAULT; - ACCESS_FBINFO(fbcon.flags) |= FBINFO_PARTIAL_PAN_OK | /* Prefer panning for scroll under MC viewer/edit */ + minfo->fbcon.flags = hotplug ? FBINFO_FLAG_MODULE : FBINFO_FLAG_DEFAULT; + minfo->fbcon.flags |= FBINFO_PARTIAL_PAN_OK | /* Prefer panning for scroll under MC viewer/edit */ FBINFO_HWACCEL_COPYAREA | /* We have hw-assisted bmove */ FBINFO_HWACCEL_FILLRECT | /* And fillrect */ FBINFO_HWACCEL_IMAGEBLIT | /* And imageblit */ FBINFO_HWACCEL_XPAN | /* And we support both horizontal */ FBINFO_HWACCEL_YPAN; /* And vertical panning */ - ACCESS_FBINFO(video.len_usable) &= PAGE_MASK; - fb_alloc_cmap(&ACCESS_FBINFO(fbcon.cmap), 256, 1); + minfo->video.len_usable &= PAGE_MASK; + fb_alloc_cmap(&minfo->fbcon.cmap, 256, 1); #ifndef MODULE /* mode database is marked __init!!! */ if (!hotplug) { - fb_find_mode(&vesafb_defined, &ACCESS_FBINFO(fbcon), videomode[0]?videomode:NULL, + fb_find_mode(&vesafb_defined, &minfo->fbcon, videomode[0] ? videomode : NULL, NULL, 0, &defaultmode, vesafb_defined.bits_per_pixel); } #endif /* !MODULE */ @@ -1871,51 +1871,51 @@ static int initMatrox2(WPMINFO struct board* b){ to yres_virtual * xres_virtual < 2^32 */ } matroxfb_init_fix(PMINFO2); - ACCESS_FBINFO(fbcon.screen_base) = vaddr_va(ACCESS_FBINFO(video.vbase)); + minfo->fbcon.screen_base = vaddr_va(minfo->video.vbase); /* Normalize values (namely yres_virtual) */ - matroxfb_check_var(&vesafb_defined, &ACCESS_FBINFO(fbcon)); + matroxfb_check_var(&vesafb_defined, &minfo->fbcon); /* And put it into "current" var. Do NOT program hardware yet, or we'll not take over * vgacon correctly. fbcon_startup will call fb_set_par for us, WITHOUT check_var, * and unfortunately it will do it BEFORE vgacon contents is saved, so it won't work * anyway. But we at least tried... */ - ACCESS_FBINFO(fbcon.var) = vesafb_defined; + minfo->fbcon.var = vesafb_defined; err = -EINVAL; printk(KERN_INFO "matroxfb: %dx%dx%dbpp (virtual: %dx%d)\n", vesafb_defined.xres, vesafb_defined.yres, vesafb_defined.bits_per_pixel, vesafb_defined.xres_virtual, vesafb_defined.yres_virtual); printk(KERN_INFO "matroxfb: framebuffer at 0x%lX, mapped to 0x%p, size %d\n", - ACCESS_FBINFO(video.base), vaddr_va(ACCESS_FBINFO(video.vbase)), ACCESS_FBINFO(video.len)); + minfo->video.base, vaddr_va(minfo->video.vbase), minfo->video.len); /* We do not have to set currcon to 0... register_framebuffer do it for us on first console * and we do not want currcon == 0 for subsequent framebuffers */ - ACCESS_FBINFO(fbcon).device = &ACCESS_FBINFO(pcidev)->dev; - if (register_framebuffer(&ACCESS_FBINFO(fbcon)) < 0) { + minfo->fbcon.device = &minfo->pcidev->dev; + if (register_framebuffer(&minfo->fbcon) < 0) { goto failVideoIO; } printk("fb%d: %s frame buffer device\n", - ACCESS_FBINFO(fbcon.node), ACCESS_FBINFO(fbcon.fix.id)); + minfo->fbcon.node, minfo->fbcon.fix.id); /* there is no console on this fb... but we have to initialize hardware * until someone tells me what is proper thing to do */ - if (!ACCESS_FBINFO(initialized)) { + if (!minfo->initialized) { printk(KERN_INFO "fb%d: initializing hardware\n", - ACCESS_FBINFO(fbcon.node)); + minfo->fbcon.node); /* We have to use FB_ACTIVATE_FORCE, as we had to put vesafb_defined to the fbcon.var * already before, so register_framebuffer works correctly. */ vesafb_defined.activate |= FB_ACTIVATE_FORCE; - fb_set_var(&ACCESS_FBINFO(fbcon), &vesafb_defined); + fb_set_var(&minfo->fbcon, &vesafb_defined); } return 0; failVideoIO:; matroxfb_g450_shutdown(PMINFO2); - mga_iounmap(ACCESS_FBINFO(video.vbase)); + mga_iounmap(minfo->video.vbase); failCtrlIO:; - mga_iounmap(ACCESS_FBINFO(mmio.vbase)); + mga_iounmap(minfo->mmio.vbase); failVideoMR:; - release_mem_region(video_base_phys, ACCESS_FBINFO(video.len_maximum)); + release_mem_region(video_base_phys, minfo->video.len_maximum); failCtrlMR:; release_mem_region(ctrlptr_phys, 16384); fail:; @@ -1971,7 +1971,7 @@ void matroxfb_unregister_driver(struct matroxfb_driver* drv) { static void matroxfb_register_device(struct matrox_fb_info* minfo) { struct matroxfb_driver* drv; int i = 0; - list_add(&ACCESS_FBINFO(next_fb), &matroxfb_list); + list_add(&minfo->next_fb, &matroxfb_list); for (drv = matroxfb_driver_l(matroxfb_driver_list.next); drv != matroxfb_driver_l(&matroxfb_driver_list); drv = matroxfb_driver_l(drv->node.next)) { @@ -1991,7 +1991,7 @@ static void matroxfb_register_device(struct matrox_fb_info* minfo) { static void matroxfb_unregister_device(struct matrox_fb_info* minfo) { int i; - list_del(&ACCESS_FBINFO(next_fb)); + list_del(&minfo->next_fb); for (i = 0; i < minfo->drivers_count; i++) { struct matroxfb_driver* drv = minfo->drivers[i]; @@ -2033,51 +2033,51 @@ static int matroxfb_probe(struct pci_dev* pdev, const struct pci_device_id* dumm minfo = kmalloc(sizeof(*minfo), GFP_KERNEL); if (!minfo) return -1; - memset(MINFO, 0, sizeof(*MINFO)); + memset(minfo, 0, sizeof(*minfo)); - ACCESS_FBINFO(pcidev) = pdev; - ACCESS_FBINFO(dead) = 0; - ACCESS_FBINFO(usecount) = 0; - ACCESS_FBINFO(userusecount) = 0; + minfo->pcidev = pdev; + minfo->dead = 0; + minfo->usecount = 0; + minfo->userusecount = 0; - pci_set_drvdata(pdev, MINFO); + pci_set_drvdata(pdev, minfo); /* DEVFLAGS */ - ACCESS_FBINFO(devflags.memtype) = memtype; + minfo->devflags.memtype = memtype; if (memtype != -1) noinit = 0; if (cmd & PCI_COMMAND_MEMORY) { - ACCESS_FBINFO(devflags.novga) = novga; - ACCESS_FBINFO(devflags.nobios) = nobios; - ACCESS_FBINFO(devflags.noinit) = noinit; + minfo->devflags.novga = novga; + minfo->devflags.nobios = nobios; + minfo->devflags.noinit = noinit; /* subsequent heads always needs initialization and must not enable BIOS */ novga = 1; nobios = 1; noinit = 0; } else { - ACCESS_FBINFO(devflags.novga) = 1; - ACCESS_FBINFO(devflags.nobios) = 1; - ACCESS_FBINFO(devflags.noinit) = 0; - } - - ACCESS_FBINFO(devflags.nopciretry) = no_pci_retry; - ACCESS_FBINFO(devflags.mga_24bpp_fix) = inv24; - ACCESS_FBINFO(devflags.precise_width) = option_precise_width; - ACCESS_FBINFO(devflags.sgram) = sgram; - ACCESS_FBINFO(capable.cross4MB) = cross4MB; - - spin_lock_init(&ACCESS_FBINFO(lock.DAC)); - spin_lock_init(&ACCESS_FBINFO(lock.accel)); - init_rwsem(&ACCESS_FBINFO(crtc2.lock)); - init_rwsem(&ACCESS_FBINFO(altout.lock)); - mutex_init(&ACCESS_FBINFO(fbcon).mm_lock); - ACCESS_FBINFO(irq_flags) = 0; - init_waitqueue_head(&ACCESS_FBINFO(crtc1.vsync.wait)); - init_waitqueue_head(&ACCESS_FBINFO(crtc2.vsync.wait)); - ACCESS_FBINFO(crtc1.panpos) = -1; + minfo->devflags.novga = 1; + minfo->devflags.nobios = 1; + minfo->devflags.noinit = 0; + } + + minfo->devflags.nopciretry = no_pci_retry; + minfo->devflags.mga_24bpp_fix = inv24; + minfo->devflags.precise_width = option_precise_width; + minfo->devflags.sgram = sgram; + minfo->capable.cross4MB = cross4MB; + + spin_lock_init(&minfo->lock.DAC); + spin_lock_init(&minfo->lock.accel); + init_rwsem(&minfo->crtc2.lock); + init_rwsem(&minfo->altout.lock); + mutex_init(&minfo->fbcon.mm_lock); + minfo->irq_flags = 0; + init_waitqueue_head(&minfo->crtc1.vsync.wait); + init_waitqueue_head(&minfo->crtc2.vsync.wait); + minfo->crtc1.panpos = -1; err = initMatrox2(PMINFO b); if (!err) { - matroxfb_register_device(MINFO); + matroxfb_register_device(minfo); return 0; } kfree(minfo); |