diff options
Diffstat (limited to 'src/drmmode_display.c')
| -rw-r--r-- | src/drmmode_display.c | 2148 |
1 files changed, 1073 insertions, 1075 deletions
diff --git a/src/drmmode_display.c b/src/drmmode_display.c index 42cd5ac..7311a1b 100644 --- a/src/drmmode_display.c +++ b/src/drmmode_display.c @@ -52,62 +52,63 @@ #endif #include "compat-api.h" -static struct dumb_bo *dumb_bo_create(int fd, - const unsigned width, const unsigned height, - const unsigned bpp) +static struct dumb_bo * +dumb_bo_create(int fd, const unsigned width, const unsigned height, + const unsigned bpp) { - struct drm_mode_create_dumb arg; - struct dumb_bo *bo; - int ret; - - bo = calloc(1, sizeof(*bo)); - if (!bo) - return NULL; - - memset(&arg, 0, sizeof(arg)); - arg.width = width; - arg.height = height; - arg.bpp = bpp; - - ret = drmIoctl(fd, DRM_IOCTL_MODE_CREATE_DUMB, &arg); - if (ret) - goto err_free; - - bo->handle = arg.handle; - bo->size = arg.size; - bo->pitch = arg.pitch; - - return bo; - err_free: - free(bo); - return NULL; + struct drm_mode_create_dumb arg; + struct dumb_bo *bo; + int ret; + + bo = calloc(1, sizeof(*bo)); + if (!bo) + return NULL; + + memset(&arg, 0, sizeof(arg)); + arg.width = width; + arg.height = height; + arg.bpp = bpp; + + ret = drmIoctl(fd, DRM_IOCTL_MODE_CREATE_DUMB, &arg); + if (ret) + goto err_free; + + bo->handle = arg.handle; + bo->size = arg.size; + bo->pitch = arg.pitch; + + return bo; + +err_free: + free(bo); + return NULL; } static int dumb_bo_map(int fd, struct dumb_bo *bo) { - struct drm_mode_map_dumb arg; - int ret; - void *map; + struct drm_mode_map_dumb arg; + int ret; + void *map; - if (bo->ptr) { - bo->map_count++; - return 0; - } + if (bo->ptr) { + bo->map_count++; + return 0; + } - memset(&arg, 0, sizeof(arg)); - arg.handle = bo->handle; + memset(&arg, 0, sizeof(arg)); + arg.handle = bo->handle; - ret = drmIoctl(fd, DRM_IOCTL_MODE_MAP_DUMB, &arg); - if (ret) - return ret; + ret = drmIoctl(fd, DRM_IOCTL_MODE_MAP_DUMB, &arg); + if (ret) + return ret; - map = mmap(0, bo->size, PROT_READ | PROT_WRITE, MAP_SHARED, - fd, arg.offset); - if (map == MAP_FAILED) - return -errno; + map = mmap(0, bo->size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, + arg.offset); + if (map == MAP_FAILED) + return -errno; - bo->ptr = map; - return 0; + bo->ptr = map; + return 0; } #if 0 @@ -120,430 +121,374 @@ static int dumb_bo_unmap(int fd, struct dumb_bo *bo) static int dumb_bo_destroy(int fd, struct dumb_bo *bo) { - struct drm_mode_destroy_dumb arg; - int ret; - - if (bo->ptr) { - munmap(bo->ptr, bo->size); - bo->ptr = NULL; - } - - memset(&arg, 0, sizeof(arg)); - arg.handle = bo->handle; - ret = drmIoctl(fd, DRM_IOCTL_MODE_DESTROY_DUMB, &arg); - if (ret) - return -errno; - - free(bo); - return 0; + struct drm_mode_destroy_dumb arg; + int ret; + + if (bo->ptr) { + munmap(bo->ptr, bo->size); + bo->ptr = NULL; + } + + memset(&arg, 0, sizeof(arg)); + arg.handle = bo->handle; + + ret = drmIoctl(fd, DRM_IOCTL_MODE_DESTROY_DUMB, &arg); + if (ret) + return -errno; + + free(bo); + return 0; } -#ifdef MODESETTING_OUTPUT_SLAVE_SUPPORT -static struct dumb_bo *dumb_get_bo_from_handle(int fd, int handle, int pitch, int size) +#ifdef TEGRA_OUTPUT_SLAVE_SUPPORT +static struct dumb_bo *dumb_get_bo_from_handle(int fd, int handle, int pitch, + int size) { - struct dumb_bo *bo; - int ret; - - bo = calloc(1, sizeof(*bo)); - if (!bo) - return NULL; - - ret = drmPrimeFDToHandle(fd, handle, &bo->handle); - if (ret) { - free(bo); - return NULL; - } - bo->pitch = pitch; - bo->size = size; - return bo; + struct dumb_bo *bo; + int ret; + + bo = calloc(1, sizeof(*bo)); + if (!bo) + return NULL; + + ret = drmPrimeFDToHandle(fd, handle, &bo->handle); + if (ret) { + free(bo); + return NULL; + } + + bo->pitch = pitch; + bo->size = size; + return bo; } #endif -#ifdef MODESETTING_OUTPUT_SLAVE_SUPPORT -Bool drmmode_SetSlaveBO(PixmapPtr ppix, - drmmode_ptr drmmode, - int fd_handle, int pitch, int size) +#ifdef TEGRA_OUTPUT_SLAVE_SUPPORT +Bool drmmode_SetSlaveBO(PixmapPtr ppix, drmmode_ptr drmmode, int fd_handle, + int pitch, int size) { - msPixmapPrivPtr ppriv = msGetPixmapPriv(drmmode, ppix); + TegraPixmapPrivPtr ppriv = TegraGetPixmapPriv(drmmode, ppix); - ppriv->backing_bo = dumb_get_bo_from_handle(drmmode->fd, fd_handle, pitch, size); - if (!ppriv->backing_bo) - return FALSE; + ppriv->backing_bo = dumb_get_bo_from_handle(drmmode->fd, fd_handle, pitch, size); + if (!ppriv->backing_bo) + return FALSE; - close(fd_handle); - return TRUE; + close(fd_handle); + return TRUE; } #endif static void -drmmode_ConvertFromKMode(ScrnInfoPtr scrn, - drmModeModeInfo *kmode, - DisplayModePtr mode) +drmmode_ConvertFromKMode(ScrnInfoPtr scrn, drmModeModeInfo *kmode, + DisplayModePtr mode) { - memset(mode, 0, sizeof(DisplayModeRec)); - mode->status = MODE_OK; - - mode->Clock = kmode->clock; - - mode->HDisplay = kmode->hdisplay; - mode->HSyncStart = kmode->hsync_start; - mode->HSyncEnd = kmode->hsync_end; - mode->HTotal = kmode->htotal; - mode->HSkew = kmode->hskew; - - mode->VDisplay = kmode->vdisplay; - mode->VSyncStart = kmode->vsync_start; - mode->VSyncEnd = kmode->vsync_end; - mode->VTotal = kmode->vtotal; - mode->VScan = kmode->vscan; - - mode->Flags = kmode->flags; //& FLAG_BITS; - mode->name = strdup(kmode->name); - - if (kmode->type & DRM_MODE_TYPE_DRIVER) - mode->type = M_T_DRIVER; - if (kmode->type & DRM_MODE_TYPE_PREFERRED) - mode->type |= M_T_PREFERRED; - xf86SetModeCrtc (mode, scrn->adjustFlags); + memset(mode, 0, sizeof(DisplayModeRec)); + mode->status = MODE_OK; + + mode->Clock = kmode->clock; + + mode->HDisplay = kmode->hdisplay; + mode->HSyncStart = kmode->hsync_start; + mode->HSyncEnd = kmode->hsync_end; + mode->HTotal = kmode->htotal; + mode->HSkew = kmode->hskew; + + mode->VDisplay = kmode->vdisplay; + mode->VSyncStart = kmode->vsync_start; + mode->VSyncEnd = kmode->vsync_end; + mode->VTotal = kmode->vtotal; + mode->VScan = kmode->vscan; + + mode->Flags = kmode->flags; //& FLAG_BITS; + mode->name = strdup(kmode->name); + + if (kmode->type & DRM_MODE_TYPE_DRIVER) + mode->type = M_T_DRIVER; + + if (kmode->type & DRM_MODE_TYPE_PREFERRED) + mode->type |= M_T_PREFERRED; + + xf86SetModeCrtc (mode, scrn->adjustFlags); } static void -drmmode_ConvertToKMode(ScrnInfoPtr scrn, - drmModeModeInfo *kmode, - DisplayModePtr mode) +drmmode_ConvertToKMode(ScrnInfoPtr scrn, drmModeModeInfo *kmode, + DisplayModePtr mode) { - memset(kmode, 0, sizeof(*kmode)); - - kmode->clock = mode->Clock; - kmode->hdisplay = mode->HDisplay; - kmode->hsync_start = mode->HSyncStart; - kmode->hsync_end = mode->HSyncEnd; - kmode->htotal = mode->HTotal; - kmode->hskew = mode->HSkew; - - kmode->vdisplay = mode->VDisplay; - kmode->vsync_start = mode->VSyncStart; - kmode->vsync_end = mode->VSyncEnd; - kmode->vtotal = mode->VTotal; - kmode->vscan = mode->VScan; - - kmode->flags = mode->Flags; //& FLAG_BITS; - if (mode->name) - strncpy(kmode->name, mode->name, DRM_DISPLAY_MODE_LEN); - kmode->name[DRM_DISPLAY_MODE_LEN-1] = 0; + memset(kmode, 0, sizeof(*kmode)); + + kmode->clock = mode->Clock; + kmode->hdisplay = mode->HDisplay; + kmode->hsync_start = mode->HSyncStart; + kmode->hsync_end = mode->HSyncEnd; + kmode->htotal = mode->HTotal; + kmode->hskew = mode->HSkew; + + kmode->vdisplay = mode->VDisplay; + kmode->vsync_start = mode->VSyncStart; + kmode->vsync_end = mode->VSyncEnd; + kmode->vtotal = mode->VTotal; + kmode->vscan = mode->VScan; + kmode->flags = mode->Flags; //& FLAG_BITS; + + if (mode->name) + strncpy(kmode->name, mode->name, DRM_DISPLAY_MODE_LEN); + + kmode->name[DRM_DISPLAY_MODE_LEN-1] = 0; } static void drmmode_crtc_dpms(xf86CrtcPtr crtc, int mode) { -#if 0 - xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(crtc->scrn); -// drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; -// drmmode_ptr drmmode = drmmode_crtc->drmmode; - - /* bonghits in the randr 1.2 - uses dpms to disable crtc - bad buzz */ - if (mode == DPMSModeOff) { -// drmModeSetCrtc(drmmode->fd, drmmode_crtc->mode_crtc->crtc_id, -// 0, 0, 0, NULL, 0, NULL); - } -#endif -} - -#if 0 -static PixmapPtr -create_pixmap_for_fbcon(drmmode_ptr drmmode, - ScrnInfoPtr pScrn, int crtc_id) -{ - xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn); - drmmode_crtc_private_ptr drmmode_crtc; - ScreenPtr pScreen = pScrn->pScreen; - PixmapPtr pixmap; - struct radeon_bo *bo; - drmModeFBPtr fbcon; - struct drm_gem_flink flink; - - drmmode_crtc = xf86_config->crtc[crtc_id]->driver_private; - - fbcon = drmModeGetFB(drmmode->fd, drmmode_crtc->mode_crtc->buffer_id); - if (fbcon == NULL) - return NULL; - - flink.handle = fbcon->handle; - if (ioctl(drmmode->fd, DRM_IOCTL_GEM_FLINK, &flink) < 0) { - xf86DrvMsg(pScrn->scrnIndex, X_ERROR, - "Couldn't flink fbcon handle\n"); - return NULL; - } - - bo = radeon_bo_open(drmmode->bufmgr, flink.name, 0, 0, 0, 0); - if (bo == NULL) { - xf86DrvMsg(pScrn->scrnIndex, X_ERROR, - "Couldn't allocate bo for fbcon handle\n"); - return NULL; - } - - pixmap = drmmode_create_bo_pixmap(pScreen, fbcon->width, fbcon->height, - fbcon->depth, fbcon->bpp, - fbcon->pitch, bo); - if (!pixmap) - return NULL; - - radeon_bo_unref(bo); - drmModeFreeFB(fbcon); - return pixmap; } -#endif - static Bool drmmode_set_mode_major(xf86CrtcPtr crtc, DisplayModePtr mode, - Rotation rotation, int x, int y) + Rotation rotation, int x, int y) { - ScrnInfoPtr pScrn = crtc->scrn; - xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(crtc->scrn); - drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; - drmmode_ptr drmmode = drmmode_crtc->drmmode; - int saved_x, saved_y; - Rotation saved_rotation; - DisplayModeRec saved_mode; - uint32_t *output_ids; - int output_count = 0; - Bool ret = TRUE; - int i; - uint32_t fb_id; - drmModeModeInfo kmode; - int height; - - height = pScrn->virtualY; - - if (drmmode->fb_id == 0) { - ret = drmModeAddFB(drmmode->fd, - pScrn->virtualX, height, - pScrn->depth, pScrn->bitsPerPixel, - drmmode->front_bo->pitch, - drmmode->front_bo->handle, - &drmmode->fb_id); - if (ret < 0) { - ErrorF("failed to add fb %d\n", ret); - return FALSE; - } + ScrnInfoPtr pScrn = crtc->scrn; + xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(crtc->scrn); + drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; + drmmode_ptr drmmode = drmmode_crtc->drmmode; + int saved_x, saved_y; + Rotation saved_rotation; + DisplayModeRec saved_mode; + uint32_t *output_ids; + int output_count = 0; + Bool ret = TRUE; + int i; + uint32_t fb_id; + drmModeModeInfo kmode; + int height; + + height = pScrn->virtualY; + + if (drmmode->fb_id == 0) { + ret = drmModeAddFB(drmmode->fd, pScrn->virtualX, height, pScrn->depth, + pScrn->bitsPerPixel, drmmode->front_bo->pitch, + drmmode->front_bo->handle, &drmmode->fb_id); + if (ret < 0) { + ErrorF("failed to add fb %d\n", ret); + return FALSE; } + } - saved_mode = crtc->mode; - saved_x = crtc->x; - saved_y = crtc->y; - saved_rotation = crtc->rotation; + saved_mode = crtc->mode; + saved_x = crtc->x; + saved_y = crtc->y; + saved_rotation = crtc->rotation; - if (mode) { - crtc->mode = *mode; - crtc->x = x; - crtc->y = y; - crtc->rotation = rotation; + if (mode) { + crtc->mode = *mode; + crtc->x = x; + crtc->y = y; + crtc->rotation = rotation; #if XORG_VERSION_CURRENT >= XORG_VERSION_NUMERIC(1,5,99,0,0) - crtc->transformPresent = FALSE; + crtc->transformPresent = FALSE; #endif - } - - output_ids = calloc(sizeof(uint32_t), xf86_config->num_output); - if (!output_ids) { - ret = FALSE; - goto done; - } - - if (mode) { - for (i = 0; i < xf86_config->num_output; i++) { - xf86OutputPtr output = xf86_config->output[i]; - drmmode_output_private_ptr drmmode_output; - - if (output->crtc != crtc) - continue; - - drmmode_output = output->driver_private; - output_ids[output_count] = drmmode_output->mode_output->connector_id; - output_count++; - } - - if (!xf86CrtcRotate(crtc)) { - goto done; - } + } + + output_ids = calloc(sizeof(uint32_t), xf86_config->num_output); + if (!output_ids) { + ret = FALSE; + goto done; + } + + if (mode) { + for (i = 0; i < xf86_config->num_output; i++) { + xf86OutputPtr output = xf86_config->output[i]; + drmmode_output_private_ptr drmmode_output; + + if (output->crtc != crtc) + continue; + + drmmode_output = output->driver_private; + output_ids[output_count] = drmmode_output->mode_output->connector_id; + output_count++; + } + + if (!xf86CrtcRotate(crtc)) + goto done; + #if XORG_VERSION_CURRENT >= XORG_VERSION_NUMERIC(1,7,0,0,0) - crtc->funcs->gamma_set(crtc, crtc->gamma_red, crtc->gamma_green, - crtc->gamma_blue, crtc->gamma_size); + crtc->funcs->gamma_set(crtc, crtc->gamma_red, crtc->gamma_green, + crtc->gamma_blue, crtc->gamma_size); #endif - - drmmode_ConvertToKMode(crtc->scrn, &kmode, mode); - - fb_id = drmmode->fb_id; -#ifdef MODESETTING_OUTPUT_SLAVE_SUPPORT - if (crtc->randr_crtc->scanout_pixmap) { - msPixmapPrivPtr ppriv = msGetPixmapPriv(drmmode, crtc->randr_crtc->scanout_pixmap); - fb_id = ppriv->fb_id; - x = y = 0; - } else + + drmmode_ConvertToKMode(crtc->scrn, &kmode, mode); + + fb_id = drmmode->fb_id; + +#ifdef TEGRA_OUTPUT_SLAVE_SUPPORT + if (crtc->randr_crtc->scanout_pixmap) { + TegraPixmapPrivPtr ppriv = TegraGetPixmapPriv(drmmode, crtc->randr_crtc->scanout_pixmap); + fb_id = ppriv->fb_id; + x = y = 0; + } else #endif - if (drmmode_crtc->rotate_fb_id) { - fb_id = drmmode_crtc->rotate_fb_id; - x = y = 0; - } - ret = drmModeSetCrtc(drmmode->fd, drmmode_crtc->mode_crtc->crtc_id, - fb_id, x, y, output_ids, output_count, &kmode); - if (ret) - xf86DrvMsg(crtc->scrn->scrnIndex, X_ERROR, - "failed to set mode: %s", strerror(-ret)); - else - ret = TRUE; - - if (crtc->scrn->pScreen) - xf86CrtcSetScreenSubpixelOrder(crtc->scrn->pScreen); - /* go through all the outputs and force DPMS them back on? */ - for (i = 0; i < xf86_config->num_output; i++) { - xf86OutputPtr output = xf86_config->output[i]; - - if (output->crtc != crtc) - continue; - - output->funcs->dpms(output, DPMSModeOn); - } - } + if (drmmode_crtc->rotate_fb_id) { + fb_id = drmmode_crtc->rotate_fb_id; + x = y = 0; + } + + ret = drmModeSetCrtc(drmmode->fd, drmmode_crtc->mode_crtc->crtc_id, + fb_id, x, y, output_ids, output_count, &kmode); + if (ret) + xf86DrvMsg(crtc->scrn->scrnIndex, X_ERROR, + "failed to set mode: %s", strerror(-ret)); + else + ret = TRUE; + + if (crtc->scrn->pScreen) + xf86CrtcSetScreenSubpixelOrder(crtc->scrn->pScreen); + + /* go through all the outputs and force DPMS them back on? */ + for (i = 0; i < xf86_config->num_output; i++) { + xf86OutputPtr output = xf86_config->output[i]; + + if (output->crtc != crtc) + continue; + + output->funcs->dpms(output, DPMSModeOn); + } + } #if 0 - if (pScrn->pScreen && - !xf86ReturnOptValBool(info->Options, OPTION_SW_CURSOR, FALSE)) - xf86_reload_cursors(pScrn->pScreen); + if (pScrn->pScreen && + !xf86ReturnOptValBool(info->Options, OPTION_SW_CURSOR, FALSE)) + xf86_reload_cursors(pScrn->pScreen); #endif done: - if (!ret) { - crtc->x = saved_x; - crtc->y = saved_y; - crtc->rotation = saved_rotation; - crtc->mode = saved_mode; - } + if (!ret) { + crtc->x = saved_x; + crtc->y = saved_y; + crtc->rotation = saved_rotation; + crtc->mode = saved_mode; + } #if defined(XF86_CRTC_VERSION) && XF86_CRTC_VERSION >= 3 - else - crtc->active = TRUE; + else + crtc->active = TRUE; #endif - return ret; + return ret; } static void -drmmode_set_cursor_colors (xf86CrtcPtr crtc, int bg, int fg) +drmmode_set_cursor_colors(xf86CrtcPtr crtc, int bg, int fg) { - } static void -drmmode_set_cursor_position (xf86CrtcPtr crtc, int x, int y) +drmmode_set_cursor_position(xf86CrtcPtr crtc, int x, int y) { - drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; - drmmode_ptr drmmode = drmmode_crtc->drmmode; + drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; + drmmode_ptr drmmode = drmmode_crtc->drmmode; - drmModeMoveCursor(drmmode->fd, drmmode_crtc->mode_crtc->crtc_id, x, y); + drmModeMoveCursor(drmmode->fd, drmmode_crtc->mode_crtc->crtc_id, x, y); } static void -drmmode_load_cursor_argb (xf86CrtcPtr crtc, CARD32 *image) +drmmode_load_cursor_argb(xf86CrtcPtr crtc, CARD32 *image) { - drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; - int i; - uint32_t *ptr; - uint32_t handle = drmmode_crtc->cursor_bo->handle; - int ret; - /* cursor should be mapped already */ - ptr = (uint32_t *)(drmmode_crtc->cursor_bo->ptr); - - for (i = 0; i < 64 * 64; i++) - ptr[i] = image[i];// cpu_to_le32(image[i]); - - ret = drmModeSetCursor(drmmode_crtc->drmmode->fd, drmmode_crtc->mode_crtc->crtc_id, handle, 64, 64); - if (ret) { - xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(crtc->scrn); - xf86CursorInfoPtr cursor_info = xf86_config->cursor_info; - - cursor_info->MaxWidth = cursor_info->MaxHeight = 0; - drmmode_crtc->drmmode->sw_cursor = TRUE; - /* fallback to swcursor */ - } + drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; + int i; + uint32_t *ptr; + uint32_t handle = drmmode_crtc->cursor_bo->handle; + int ret; + + /* cursor should be mapped already */ + ptr = (uint32_t *)(drmmode_crtc->cursor_bo->ptr); + + for (i = 0; i < 64 * 64; i++) + ptr[i] = image[i];// cpu_to_le32(image[i]); + + ret = drmModeSetCursor(drmmode_crtc->drmmode->fd, drmmode_crtc->mode_crtc->crtc_id, handle, 64, 64); + if (ret) { + xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(crtc->scrn); + xf86CursorInfoPtr cursor_info = xf86_config->cursor_info; + + cursor_info->MaxWidth = cursor_info->MaxHeight = 0; + drmmode_crtc->drmmode->sw_cursor = TRUE; + /* fallback to swcursor */ + } } static void -drmmode_hide_cursor (xf86CrtcPtr crtc) +drmmode_hide_cursor(xf86CrtcPtr crtc) { - drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; - drmmode_ptr drmmode = drmmode_crtc->drmmode; - - drmModeSetCursor(drmmode->fd, drmmode_crtc->mode_crtc->crtc_id, 0, 64, 64); + drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; + drmmode_ptr drmmode = drmmode_crtc->drmmode; + drmModeSetCursor(drmmode->fd, drmmode_crtc->mode_crtc->crtc_id, 0, 64, 64); } static void -drmmode_show_cursor (xf86CrtcPtr crtc) +drmmode_show_cursor(xf86CrtcPtr crtc) { - drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; - drmmode_ptr drmmode = drmmode_crtc->drmmode; - uint32_t handle = drmmode_crtc->cursor_bo->handle; + drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; + drmmode_ptr drmmode = drmmode_crtc->drmmode; + uint32_t handle = drmmode_crtc->cursor_bo->handle; - drmModeSetCursor(drmmode->fd, drmmode_crtc->mode_crtc->crtc_id, handle, 64, 64); + drmModeSetCursor(drmmode->fd, drmmode_crtc->mode_crtc->crtc_id, handle, 64, 64); } static void drmmode_crtc_gamma_set(xf86CrtcPtr crtc, uint16_t *red, uint16_t *green, - uint16_t *blue, int size) + uint16_t *blue, int size) { - drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; - drmmode_ptr drmmode = drmmode_crtc->drmmode; + drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; + drmmode_ptr drmmode = drmmode_crtc->drmmode; - drmModeCrtcSetGamma(drmmode->fd, drmmode_crtc->mode_crtc->crtc_id, - size, red, green, blue); + drmModeCrtcSetGamma(drmmode->fd, drmmode_crtc->mode_crtc->crtc_id, + size, red, green, blue); } -#ifdef MODESETTING_OUTPUT_SLAVE_SUPPORT +#ifdef TEGRA_OUTPUT_SLAVE_SUPPORT static Bool drmmode_set_scanout_pixmap(xf86CrtcPtr crtc, PixmapPtr ppix) { - drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; - drmmode_ptr drmmode = drmmode_crtc->drmmode; - msPixmapPrivPtr ppriv; - void *ptr; - - if (!ppix) { - if (crtc->randr_crtc->scanout_pixmap) { - ppriv = msGetPixmapPriv(drmmode, crtc->randr_crtc->scanout_pixmap); - drmModeRmFB(drmmode->fd, ppriv->fb_id); - } - if (drmmode_crtc->slave_damage) { - DamageUnregister(&crtc->randr_crtc->scanout_pixmap->drawable, - drmmode_crtc->slave_damage); - drmmode_crtc->slave_damage = NULL; - } - return TRUE; - } - - ppriv = msGetPixmapPriv(drmmode, ppix); - if (!drmmode_crtc->slave_damage) { - drmmode_crtc->slave_damage = DamageCreate(NULL, NULL, - DamageReportNone, - TRUE, - crtc->randr_crtc->pScreen, - NULL); - } - ptr = drmmode_map_slave_bo(drmmode, ppriv); - ppix->devPrivate.ptr = ptr; - DamageRegister(&ppix->drawable, drmmode_crtc->slave_damage); - - if (ppriv->fb_id == 0) { - int r; - r = drmModeAddFB(drmmode->fd, ppix->drawable.width, - ppix->drawable.height, - ppix->drawable.depth, - ppix->drawable.bitsPerPixel, - ppix->devKind, - ppriv->backing_bo->handle, - &ppriv->fb_id); - } - return TRUE; + drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; + drmmode_ptr drmmode = drmmode_crtc->drmmode; + TegraPixmapPrivPtr ppriv; + void *ptr; + + if (!ppix) { + if (crtc->randr_crtc->scanout_pixmap) { + ppriv = TegraGetPixmapPriv(drmmode, crtc->randr_crtc->scanout_pixmap); + drmModeRmFB(drmmode->fd, ppriv->fb_id); + } + + if (drmmode_crtc->slave_damage) { + DamageUnregister(&crtc->randr_crtc->scanout_pixmap->drawable, + drmmode_crtc->slave_damage); + drmmode_crtc->slave_damage = NULL; + } + + return TRUE; + } + + ppriv = TegraGetPixmapPriv(drmmode, ppix); + + if (!drmmode_crtc->slave_damage) + drmmode_crtc->slave_damage = DamageCreate(NULL, NULL, + DamageReportNone, TRUE, + crtc->randr_crtc->pScreen, + NULL); + + ptr = drmmode_map_slave_bo(drmmode, ppriv); + ppix->devPrivate.ptr = ptr; + + DamageRegister(&ppix->drawable, drmmode_crtc->slave_damage); + + if (ppriv->fb_id == 0) { + drmModeAddFB(drmmode->fd, ppix->drawable.width, ppix->drawable.height, + ppix->drawable.depth, ppix->drawable.bitsPerPixel, + ppix->devKind, ppriv->backing_bo->handle, &ppriv->fb_id); + } + + return TRUE; } #endif @@ -558,7 +503,7 @@ static const xf86CrtcFuncsRec drmmode_crtc_funcs = { .gamma_set = drmmode_crtc_gamma_set, .destroy = NULL, /* XXX */ -#ifdef MODESETTING_OUTPUT_SLAVE_SUPPORT +#ifdef TEGRA_OUTPUT_SLAVE_SUPPORT .set_scanout_pixmap = drmmode_set_scanout_pixmap, #endif }; @@ -566,146 +511,159 @@ static const xf86CrtcFuncsRec drmmode_crtc_funcs = { static void drmmode_crtc_init(ScrnInfoPtr pScrn, drmmode_ptr drmmode, int num) { - xf86CrtcPtr crtc; - drmmode_crtc_private_ptr drmmode_crtc; + xf86CrtcPtr crtc; + drmmode_crtc_private_ptr drmmode_crtc; - crtc = xf86CrtcCreate(pScrn, &drmmode_crtc_funcs); - if (crtc == NULL) - return; + crtc = xf86CrtcCreate(pScrn, &drmmode_crtc_funcs); + if (crtc == NULL) + return; - drmmode_crtc = xnfcalloc(sizeof(drmmode_crtc_private_rec), 1); - drmmode_crtc->mode_crtc = drmModeGetCrtc(drmmode->fd, drmmode->mode_res->crtcs[num]); - drmmode_crtc->drmmode = drmmode; - crtc->driver_private = drmmode_crtc; + drmmode_crtc = xnfcalloc(sizeof(drmmode_crtc_private_rec), 1); + drmmode_crtc->mode_crtc = drmModeGetCrtc(drmmode->fd, drmmode->mode_res->crtcs[num]); + drmmode_crtc->drmmode = drmmode; + crtc->driver_private = drmmode_crtc; } static xf86OutputStatus drmmode_output_detect(xf86OutputPtr output) { - /* go to the hw and retrieve a new output struct */ - drmmode_output_private_ptr drmmode_output = output->driver_private; - drmmode_ptr drmmode = drmmode_output->drmmode; - xf86OutputStatus status; - drmModeFreeConnector(drmmode_output->mode_output); - - drmmode_output->mode_output = drmModeGetConnector(drmmode->fd, drmmode_output->output_id); - if (!drmmode_output->mode_output) - return XF86OutputStatusDisconnected; - - switch (drmmode_output->mode_output->connection) { - case DRM_MODE_CONNECTED: - status = XF86OutputStatusConnected; - break; - case DRM_MODE_DISCONNECTED: - status = XF86OutputStatusDisconnected; - break; - default: - case DRM_MODE_UNKNOWNCONNECTION: - status = XF86OutputStatusUnknown; - break; - } - return status; + /* go to the hw and retrieve a new output struct */ + drmmode_output_private_ptr drmmode_output = output->driver_private; + drmmode_ptr drmmode = drmmode_output->drmmode; + xf86OutputStatus status; + + drmModeFreeConnector(drmmode_output->mode_output); + + drmmode_output->mode_output = drmModeGetConnector(drmmode->fd, + drmmode_output->output_id); + if (!drmmode_output->mode_output) + return XF86OutputStatusDisconnected; + + switch (drmmode_output->mode_output->connection) { + case DRM_MODE_CONNECTED: + status = XF86OutputStatusConnected; + break; + + case DRM_MODE_DISCONNECTED: + status = XF86OutputStatusDisconnected; + break; + + default: + case DRM_MODE_UNKNOWNCONNECTION: + status = XF86OutputStatusUnknown; + break; + } + + return status; } static Bool drmmode_output_mode_valid(xf86OutputPtr output, DisplayModePtr pModes) { - return MODE_OK; + return MODE_OK; } static DisplayModePtr drmmode_output_get_modes(xf86OutputPtr output) { - drmmode_output_private_ptr drmmode_output = output->driver_private; - drmModeConnectorPtr koutput = drmmode_output->mode_output; - drmmode_ptr drmmode = drmmode_output->drmmode; - int i; - DisplayModePtr Modes = NULL, Mode; - drmModePropertyPtr props; - xf86MonPtr mon = NULL; - - /* look for an EDID property */ - for (i = 0; i < koutput->count_props; i++) { - props = drmModeGetProperty(drmmode->fd, koutput->props[i]); - if (props && (props->flags & DRM_MODE_PROP_BLOB)) { - if (!strcmp(props->name, "EDID")) { - if (drmmode_output->edid_blob) - drmModeFreePropertyBlob(drmmode_output->edid_blob); - drmmode_output->edid_blob = drmModeGetPropertyBlob(drmmode->fd, koutput->prop_values[i]); - } - drmModeFreeProperty(props); - } - } - - if (drmmode_output->edid_blob) { - mon = xf86InterpretEDID(output->scrn->scrnIndex, - drmmode_output->edid_blob->data); - if (mon && drmmode_output->edid_blob->length > 128) - mon->flags |= MONITOR_EDID_COMPLETE_RAWDATA; - } - xf86OutputSetEDID(output, mon); - - /* modes should already be available */ - for (i = 0; i < koutput->count_modes; i++) { - Mode = xnfalloc(sizeof(DisplayModeRec)); - - drmmode_ConvertFromKMode(output->scrn, &koutput->modes[i], Mode); - Modes = xf86ModesAdd(Modes, Mode); - - } - return Modes; + drmmode_output_private_ptr drmmode_output = output->driver_private; + drmModeConnectorPtr koutput = drmmode_output->mode_output; + drmmode_ptr drmmode = drmmode_output->drmmode; + int i; + DisplayModePtr Modes = NULL, Mode; + drmModePropertyPtr props; + xf86MonPtr mon = NULL; + + /* look for an EDID property */ + for (i = 0; i < koutput->count_props; i++) { + props = drmModeGetProperty(drmmode->fd, koutput->props[i]); + if (props && (props->flags & DRM_MODE_PROP_BLOB)) { + if (!strcmp(props->name, "EDID")) { + if (drmmode_output->edid_blob) + drmModeFreePropertyBlob(drmmode_output->edid_blob); + + drmmode_output->edid_blob = drmModeGetPropertyBlob(drmmode->fd, koutput->prop_values[i]); + } + + drmModeFreeProperty(props); + } + } + + if (drmmode_output->edid_blob) { + mon = xf86InterpretEDID(output->scrn->scrnIndex, + drmmode_output->edid_blob->data); + if (mon && drmmode_output->edid_blob->length > 128) + mon->flags |= MONITOR_EDID_COMPLETE_RAWDATA; + } + + xf86OutputSetEDID(output, mon); + + /* modes should already be available */ + for (i = 0; i < koutput->count_modes; i++) { + Mode = xnfalloc(sizeof(DisplayModeRec)); + + drmmode_ConvertFromKMode(output->scrn, &koutput->modes[i], Mode); + Modes = xf86ModesAdd(Modes, Mode); + + } + + return Modes; } static void drmmode_output_destroy(xf86OutputPtr output) { - drmmode_output_private_ptr drmmode_output = output->driver_private; - int i; - - if (drmmode_output->edid_blob) - drmModeFreePropertyBlob(drmmode_output->edid_blob); - for (i = 0; i < drmmode_output->num_props; i++) { - drmModeFreeProperty(drmmode_output->props[i].mode_prop); - free(drmmode_output->props[i].atoms); - } - for (i = 0; i < drmmode_output->mode_output->count_encoders; i++) { - drmModeFreeEncoder(drmmode_output->mode_encoders[i]); - free(drmmode_output->mode_encoders); - } - free(drmmode_output->props); - drmModeFreeConnector(drmmode_output->mode_output); - free(drmmode_output); - output->driver_private = NULL; + drmmode_output_private_ptr drmmode_output = output->driver_private; + int i; + + if (drmmode_output->edid_blob) + drmModeFreePropertyBlob(drmmode_output->edid_blob); + + for (i = 0; i < drmmode_output->num_props; i++) { + drmModeFreeProperty(drmmode_output->props[i].mode_prop); + free(drmmode_output->props[i].atoms); + } + + for (i = 0; i < drmmode_output->mode_output->count_encoders; i++) { + drmModeFreeEncoder(drmmode_output->mode_encoders[i]); + free(drmmode_output->mode_encoders); + } + + free(drmmode_output->props); + drmModeFreeConnector(drmmode_output->mode_output); + + free(drmmode_output); + output->driver_private = NULL; } static void drmmode_output_dpms(xf86OutputPtr output, int mode) { - drmmode_output_private_ptr drmmode_output = output->driver_private; - drmModeConnectorPtr koutput = drmmode_output->mode_output; - drmmode_ptr drmmode = drmmode_output->drmmode; + drmmode_output_private_ptr drmmode_output = output->driver_private; + drmModeConnectorPtr koutput = drmmode_output->mode_output; + drmmode_ptr drmmode = drmmode_output->drmmode; - if (!koutput) - return; + if (!koutput) + return; - drmModeConnectorSetProperty(drmmode->fd, koutput->connector_id, - drmmode_output->dpms_enum_id, mode); - return; + drmModeConnectorSetProperty(drmmode->fd, koutput->connector_id, + drmmode_output->dpms_enum_id, mode); + return; } - static Bool drmmode_property_ignore(drmModePropertyPtr prop) { if (!prop) - return TRUE; + return TRUE; + /* ignore blob prop */ if (prop->flags & DRM_MODE_PROP_BLOB) - return TRUE; + return TRUE; + /* ignore standard property */ - if (!strcmp(prop->name, "EDID") || - !strcmp(prop->name, "DPMS")) - return TRUE; + if (!strcmp(prop->name, "EDID") || !strcmp(prop->name, "DPMS")) + return TRUE; return FALSE; } @@ -721,126 +679,140 @@ drmmode_output_create_resources(xf86OutputPtr output) drmmode_output->props = calloc(mode_output->count_props, sizeof(drmmode_prop_rec)); if (!drmmode_output->props) - return; - + return; + drmmode_output->num_props = 0; + for (i = 0, j = 0; i < mode_output->count_props; i++) { - drmmode_prop = drmModeGetProperty(drmmode->fd, mode_output->props[i]); - if (drmmode_property_ignore(drmmode_prop)) { - drmModeFreeProperty(drmmode_prop); - continue; - } - drmmode_output->props[j].mode_prop = drmmode_prop; - drmmode_output->props[j].value = mode_output->prop_values[i]; - drmmode_output->num_props++; - j++; + drmmode_prop = drmModeGetProperty(drmmode->fd, mode_output->props[i]); + + if (drmmode_property_ignore(drmmode_prop)) { + drmModeFreeProperty(drmmode_prop); + continue; + } + + drmmode_output->props[j].mode_prop = drmmode_prop; + drmmode_output->props[j].value = mode_output->prop_values[i]; + drmmode_output->num_props++; + j++; } for (i = 0; i < drmmode_output->num_props; i++) { - drmmode_prop_ptr p = &drmmode_output->props[i]; - drmmode_prop = p->mode_prop; - - if (drmmode_prop->flags & DRM_MODE_PROP_RANGE) { - INT32 range[2]; - INT32 value = p->value; - - p->num_atoms = 1; - p->atoms = calloc(p->num_atoms, sizeof(Atom)); - if (!p->atoms) - continue; - p->atoms[0] = MakeAtom(drmmode_prop->name, strlen(drmmode_prop->name), TRUE); - range[0] = drmmode_prop->values[0]; - range[1] = drmmode_prop->values[1]; - err = RRConfigureOutputProperty(output->randr_output, p->atoms[0], - FALSE, TRUE, - drmmode_prop->flags & DRM_MODE_PROP_IMMUTABLE ? TRUE : FALSE, - 2, range); - if (err != 0) { - xf86DrvMsg(output->scrn->scrnIndex, X_ERROR, - "RRConfigureOutputProperty error, %d\n", err); - } - err = RRChangeOutputProperty(output->randr_output, p->atoms[0], - XA_INTEGER, 32, PropModeReplace, 1, &value, FALSE, TRUE); - if (err != 0) { - xf86DrvMsg(output->scrn->scrnIndex, X_ERROR, - "RRChangeOutputProperty error, %d\n", err); - } - } else if (drmmode_prop->flags & DRM_MODE_PROP_ENUM) { - p->num_atoms = drmmode_prop->count_enums + 1; - p->atoms = calloc(p->num_atoms, sizeof(Atom)); - if (!p->atoms) - continue; - p->atoms[0] = MakeAtom(drmmode_prop->name, strlen(drmmode_prop->name), TRUE); - for (j = 1; j <= drmmode_prop->count_enums; j++) { - struct drm_mode_property_enum *e = &drmmode_prop->enums[j-1]; - p->atoms[j] = MakeAtom(e->name, strlen(e->name), TRUE); - } - err = RRConfigureOutputProperty(output->randr_output, p->atoms[0], - FALSE, FALSE, - drmmode_prop->flags & DRM_MODE_PROP_IMMUTABLE ? TRUE : FALSE, - p->num_atoms - 1, (INT32 *)&p->atoms[1]); - if (err != 0) { - xf86DrvMsg(output->scrn->scrnIndex, X_ERROR, - "RRConfigureOutputProperty error, %d\n", err); - } - for (j = 0; j < drmmode_prop->count_enums; j++) - if (drmmode_prop->enums[j].value == p->value) - break; - /* there's always a matching value */ - err = RRChangeOutputProperty(output->randr_output, p->atoms[0], - XA_ATOM, 32, PropModeReplace, 1, &p->atoms[j+1], FALSE, TRUE); - if (err != 0) { - xf86DrvMsg(output->scrn->scrnIndex, X_ERROR, - "RRChangeOutputProperty error, %d\n", err); - } - } + drmmode_prop_ptr p = &drmmode_output->props[i]; + drmmode_prop = p->mode_prop; + + if (drmmode_prop->flags & DRM_MODE_PROP_RANGE) { + INT32 range[2], value = p->value; + + p->num_atoms = 1; + p->atoms = calloc(p->num_atoms, sizeof(Atom)); + + if (!p->atoms) + continue; + + p->atoms[0] = MakeAtom(drmmode_prop->name, strlen(drmmode_prop->name), TRUE); + range[0] = drmmode_prop->values[0]; + range[1] = drmmode_prop->values[1]; + + err = RRConfigureOutputProperty(output->randr_output, p->atoms[0], + FALSE, TRUE, + drmmode_prop->flags & DRM_MODE_PROP_IMMUTABLE ? TRUE : FALSE, + 2, range); + if (err != 0) + xf86DrvMsg(output->scrn->scrnIndex, X_ERROR, + "RRConfigureOutputProperty error, %d\n", err); + + err = RRChangeOutputProperty(output->randr_output, p->atoms[0], + XA_INTEGER, 32, PropModeReplace, 1, + &value, FALSE, TRUE); + if (err != 0) + xf86DrvMsg(output->scrn->scrnIndex, X_ERROR, + "RRChangeOutputProperty error, %d\n", err); + } else if (drmmode_prop->flags & DRM_MODE_PROP_ENUM) { + p->num_atoms = drmmode_prop->count_enums + 1; + + p->atoms = calloc(p->num_atoms, sizeof(Atom)); + if (!p->atoms) + continue; + + p->atoms[0] = MakeAtom(drmmode_prop->name, strlen(drmmode_prop->name), TRUE); + + for (j = 1; j <= drmmode_prop->count_enums; j++) { + struct drm_mode_property_enum *e = &drmmode_prop->enums[j - 1]; + p->atoms[j] = MakeAtom(e->name, strlen(e->name), TRUE); + } + + err = RRConfigureOutputProperty(output->randr_output, p->atoms[0], + FALSE, FALSE, + drmmode_prop->flags & DRM_MODE_PROP_IMMUTABLE ? TRUE : FALSE, + p->num_atoms - 1, (INT32 *)&p->atoms[1]); + if (err != 0) + xf86DrvMsg(output->scrn->scrnIndex, X_ERROR, + "RRConfigureOutputProperty error, %d\n", err); + + for (j = 0; j < drmmode_prop->count_enums; j++) + if (drmmode_prop->enums[j].value == p->value) + break; + + /* there's always a matching value */ + err = RRChangeOutputProperty(output->randr_output, p->atoms[0], + XA_ATOM, 32, PropModeReplace, 1, + &p->atoms[j+1], FALSE, TRUE); + if (err != 0) + xf86DrvMsg(output->scrn->scrnIndex, X_ERROR, + "RRChangeOutputProperty error, %d\n", err); + } } } static Bool drmmode_output_set_property(xf86OutputPtr output, Atom property, - RRPropertyValuePtr value) + RRPropertyValuePtr value) { drmmode_output_private_ptr drmmode_output = output->driver_private; drmmode_ptr drmmode = drmmode_output->drmmode; int i; for (i = 0; i < drmmode_output->num_props; i++) { - drmmode_prop_ptr p = &drmmode_output->props[i]; - - if (p->atoms[0] != property) - continue; - - if (p->mode_prop->flags & DRM_MODE_PROP_RANGE) { - uint32_t val; - - if (value->type != XA_INTEGER || value->format != 32 || - value->size != 1) - return FALSE; - val = *(uint32_t *)value->data; - - drmModeConnectorSetProperty(drmmode->fd, drmmode_output->output_id, - p->mode_prop->prop_id, (uint64_t)val); - return TRUE; - } else if (p->mode_prop->flags & DRM_MODE_PROP_ENUM) { - Atom atom; - const char *name; - int j; - - if (value->type != XA_ATOM || value->format != 32 || value->size != 1) - return FALSE; - memcpy(&atom, value->data, 4); - name = NameForAtom(atom); - - /* search for matching name string, then set its value down */ - for (j = 0; j < p->mode_prop->count_enums; j++) { - if (!strcmp(p->mode_prop->enums[j].name, name)) { - drmModeConnectorSetProperty(drmmode->fd, drmmode_output->output_id, - p->mode_prop->prop_id, p->mode_prop->enums[j].value); - return TRUE; - } - } - } + drmmode_prop_ptr p = &drmmode_output->props[i]; + + if (p->atoms[0] != property) + continue; + + if (p->mode_prop->flags & DRM_MODE_PROP_RANGE) { + uint32_t val; + + if (value->type != XA_INTEGER || value->format != 32 || + value->size != 1) + return FALSE; + + val = *(uint32_t *)value->data; + + drmModeConnectorSetProperty(drmmode->fd, drmmode_output->output_id, + p->mode_prop->prop_id, (uint64_t)val); + + return TRUE; + } else if (p->mode_prop->flags & DRM_MODE_PROP_ENUM) { + Atom atom; + const char *name; + int j; + + if (value->type != XA_ATOM || value->format != 32 || value->size != 1) + return FALSE; + + memcpy(&atom, value->data, 4); + name = NameForAtom(atom); + + /* search for matching name string, then set its value down */ + for (j = 0; j < p->mode_prop->count_enums; j++) { + if (!strcmp(p->mode_prop->enums[j].name, name)) { + drmModeConnectorSetProperty(drmmode->fd, drmmode_output->output_id, + p->mode_prop->prop_id, + p->mode_prop->enums[j].value); + return TRUE; + } + } + } } return TRUE; @@ -866,395 +838,410 @@ static const xf86OutputFuncsRec drmmode_output_funcs = { .destroy = drmmode_output_destroy }; -static int subpixel_conv_table[7] = { 0, SubPixelUnknown, - SubPixelHorizontalRGB, - SubPixelHorizontalBGR, - SubPixelVerticalRGB, - SubPixelVerticalBGR, - SubPixelNone }; - -const char *output_names[] = { "None", - "VGA", - "DVI", - "DVI", - "DVI", - "Composite", - "S-video", - "LVDS", - "CTV", - "DIN", - "DisplayPort", - "HDMI", - "HDMI", - "TV", - "eDP", - "Virtual" +static int subpixel_conv_table[7] = { + 0, + SubPixelUnknown, + SubPixelHorizontalRGB, + SubPixelHorizontalBGR, + SubPixelVerticalRGB, + SubPixelVerticalBGR, + SubPixelNone +}; + +const char *output_names[] = { + "None", + "VGA", + "DVI", + "DVI", + "DVI", + "Composite", + "S-video", + "LVDS", + "CTV", + "DIN", + "DisplayPort", + "HDMI", + "HDMI", + "TV", + "eDP", + "Virtual" }; static void drmmode_output_init(ScrnInfoPtr pScrn, drmmode_ptr drmmode, int num, int *num_dvi, int *num_hdmi) { - xf86OutputPtr output; - drmModeConnectorPtr koutput; - drmModeEncoderPtr *kencoders = NULL; - drmmode_output_private_ptr drmmode_output; - drmModePropertyPtr props; - char name[32]; - int i; - - koutput = drmModeGetConnector(drmmode->fd, drmmode->mode_res->connectors[num]); - if (!koutput) - return; - - kencoders = calloc(sizeof(drmModeEncoderPtr), koutput->count_encoders); - if (!kencoders) { - goto out_free_encoders; - } - - for (i = 0; i < koutput->count_encoders; i++) { - kencoders[i] = drmModeGetEncoder(drmmode->fd, koutput->encoders[i]); - if (!kencoders[i]) { - goto out_free_encoders; - } - } - - /* need to do smart conversion here for compat with non-kms ATI driver */ - if (koutput->connector_type >= MS_ARRAY_SIZE(output_names)) - snprintf(name, 32, "Unknown-%d", koutput->connector_type_id - 1); - else - snprintf(name, 32, "%s-%d", output_names[koutput->connector_type], koutput->connector_type_id - 1); - - output = xf86OutputCreate (pScrn, &drmmode_output_funcs, name); - if (!output) { - goto out_free_encoders; - } - - drmmode_output = calloc(sizeof(drmmode_output_private_rec), 1); - if (!drmmode_output) { - xf86OutputDestroy(output); - goto out_free_encoders; - } - - drmmode_output->output_id = drmmode->mode_res->connectors[num]; - drmmode_output->mode_output = koutput; - drmmode_output->mode_encoders = kencoders; - drmmode_output->drmmode = drmmode; - output->mm_width = koutput->mmWidth; - output->mm_height = koutput->mmHeight; - - output->subpixel_order = subpixel_conv_table[koutput->subpixel]; - output->interlaceAllowed = TRUE; - output->doubleScanAllowed = TRUE; - output->driver_private = drmmode_output; - - output->possible_crtcs = 0x7f; - for (i = 0; i < koutput->count_encoders; i++) { - output->possible_crtcs &= kencoders[i]->possible_crtcs; - } - /* work out the possible clones later */ - output->possible_clones = 0; - - for (i = 0; i < koutput->count_props; i++) { - props = drmModeGetProperty(drmmode->fd, koutput->props[i]); - if (props && (props->flags & DRM_MODE_PROP_ENUM)) { - if (!strcmp(props->name, "DPMS")) { - drmmode_output->dpms_enum_id = koutput->props[i]; - drmModeFreeProperty(props); - break; - } - drmModeFreeProperty(props); - } - } - - return; + xf86OutputPtr output; + drmModeConnectorPtr koutput; + drmModeEncoderPtr *kencoders = NULL; + drmmode_output_private_ptr drmmode_output; + drmModePropertyPtr props; + char name[32]; + int i; + + koutput = drmModeGetConnector(drmmode->fd, drmmode->mode_res->connectors[num]); + if (!koutput) + return; + + kencoders = calloc(sizeof(drmModeEncoderPtr), koutput->count_encoders); + if (!kencoders) + goto out_free_encoders; + + for (i = 0; i < koutput->count_encoders; i++) { + kencoders[i] = drmModeGetEncoder(drmmode->fd, koutput->encoders[i]); + + if (!kencoders[i]) + goto out_free_encoders; + } + + /* need to do smart conversion here for compat with non-kms ATI driver */ + if (koutput->connector_type >= ARRAY_SIZE(output_names)) + snprintf(name, 32, "Unknown-%d", koutput->connector_type_id - 1); + else + snprintf(name, 32, "%s-%d", output_names[koutput->connector_type], + koutput->connector_type_id - 1); + + output = xf86OutputCreate (pScrn, &drmmode_output_funcs, name); + if (!output) + goto out_free_encoders; + + drmmode_output = calloc(sizeof(drmmode_output_private_rec), 1); + if (!drmmode_output) { + xf86OutputDestroy(output); + goto out_free_encoders; + } + + drmmode_output->output_id = drmmode->mode_res->connectors[num]; + drmmode_output->mode_output = koutput; + drmmode_output->mode_encoders = kencoders; + drmmode_output->drmmode = drmmode; + output->mm_width = koutput->mmWidth; + output->mm_height = koutput->mmHeight; + + output->subpixel_order = subpixel_conv_table[koutput->subpixel]; + output->interlaceAllowed = TRUE; + output->doubleScanAllowed = TRUE; + output->driver_private = drmmode_output; + + output->possible_crtcs = 0x7f; + + for (i = 0; i < koutput->count_encoders; i++) + output->possible_crtcs &= kencoders[i]->possible_crtcs; + + /* work out the possible clones later */ + output->possible_clones = 0; + + for (i = 0; i < koutput->count_props; i++) { + props = drmModeGetProperty(drmmode->fd, koutput->props[i]); + + if (props && (props->flags & DRM_MODE_PROP_ENUM)) { + if (!strcmp(props->name, "DPMS")) { + drmmode_output->dpms_enum_id = koutput->props[i]; + drmModeFreeProperty(props); + break; + } + + drmModeFreeProperty(props); + } + } + + return; + out_free_encoders: - if (kencoders){ - for (i = 0; i < koutput->count_encoders; i++) - drmModeFreeEncoder(kencoders[i]); - free(kencoders); - } - drmModeFreeConnector(koutput); - + if (kencoders){ + for (i = 0; i < koutput->count_encoders; i++) + drmModeFreeEncoder(kencoders[i]); + + free(kencoders); + } + + drmModeFreeConnector(koutput); } static uint32_t find_clones(ScrnInfoPtr scrn, xf86OutputPtr output) { - drmmode_output_private_ptr drmmode_output = output->driver_private, clone_drmout; - int i; - xf86OutputPtr clone_output; - xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn); - int index_mask = 0; - - if (drmmode_output->enc_clone_mask == 0) - return index_mask; - - for (i = 0; i < xf86_config->num_output; i++) { - clone_output = xf86_config->output[i]; - clone_drmout = clone_output->driver_private; - if (output == clone_output) - continue; - - if (clone_drmout->enc_mask == 0) - continue; - if (drmmode_output->enc_clone_mask == clone_drmout->enc_mask) - index_mask |= (1 << i); - } - return index_mask; -} + drmmode_output_private_ptr drmmode_output = output->driver_private, clone_drmout; + xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn); + xf86OutputPtr clone_output; + int index_mask = 0, i; + if (drmmode_output->enc_clone_mask == 0) + return index_mask; + + for (i = 0; i < xf86_config->num_output; i++) { + clone_output = xf86_config->output[i]; + clone_drmout = clone_output->driver_private; + + if (output == clone_output) + continue; + + if (clone_drmout->enc_mask == 0) + continue; + + if (drmmode_output->enc_clone_mask == clone_drmout->enc_mask) + index_mask |= (1 << i); + } + + return index_mask; +} static void drmmode_clones_init(ScrnInfoPtr scrn, drmmode_ptr drmmode) { - int i, j; - xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn); - - for (i = 0; i < xf86_config->num_output; i++) { - xf86OutputPtr output = xf86_config->output[i]; - drmmode_output_private_ptr drmmode_output; - - drmmode_output = output->driver_private; - drmmode_output->enc_clone_mask = 0xff; - /* and all the possible encoder clones for this output together */ - for (j = 0; j < drmmode_output->mode_output->count_encoders; j++) - { - int k; - for (k = 0; k < drmmode->mode_res->count_encoders; k++) { - if (drmmode->mode_res->encoders[k] == drmmode_output->mode_encoders[j]->encoder_id) - drmmode_output->enc_mask |= (1 << k); - } - - drmmode_output->enc_clone_mask &= drmmode_output->mode_encoders[j]->possible_clones; - } - } - - for (i = 0; i < xf86_config->num_output; i++) { - xf86OutputPtr output = xf86_config->output[i]; - output->possible_clones = find_clones(scrn, output); - } + xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn); + int i, j, k; + + for (i = 0; i < xf86_config->num_output; i++) { + xf86OutputPtr output = xf86_config->output[i]; + drmmode_output_private_ptr drmmode_output; + + drmmode_output = output->driver_private; + drmmode_output->enc_clone_mask = 0xff; + + /* and all the possible encoder clones for this output together */ + for (j = 0; j < drmmode_output->mode_output->count_encoders; j++) + { + for (k = 0; k < drmmode->mode_res->count_encoders; k++) { + if (drmmode->mode_res->encoders[k] == drmmode_output->mode_encoders[j]->encoder_id) + drmmode_output->enc_mask |= (1 << k); + } + + drmmode_output->enc_clone_mask &= drmmode_output->mode_encoders[j]->possible_clones; + } + } + + for (i = 0; i < xf86_config->num_output; i++) { + xf86OutputPtr output = xf86_config->output[i]; + output->possible_clones = find_clones(scrn, output); + } } static Bool -drmmode_xf86crtc_resize (ScrnInfoPtr scrn, int width, int height) +drmmode_xf86crtc_resize(ScrnInfoPtr scrn, int width, int height) { - xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn); - drmmode_crtc_private_ptr - drmmode_crtc = xf86_config->crtc[0]->driver_private; - drmmode_ptr drmmode = drmmode_crtc->drmmode; - struct dumb_bo *old_front = NULL; - Bool ret; - ScreenPtr screen = xf86ScrnToScreen(scrn); - uint32_t old_fb_id; - int i, pitch, old_width, old_height, old_pitch; - int cpp = (scrn->bitsPerPixel + 7) / 8; - PixmapPtr ppix = screen->GetScreenPixmap(screen); - void *new_pixels; - - if (scrn->virtualX == width && scrn->virtualY == height) - return TRUE; - - xf86DrvMsg(scrn->scrnIndex, X_INFO, - "Allocate new frame buffer %dx%d stride\n", - width, height); - - old_width = scrn->virtualX; - old_height = scrn->virtualY; - old_pitch = drmmode->front_bo->pitch; - old_fb_id = drmmode->fb_id; - old_front = drmmode->front_bo; - - drmmode->front_bo = dumb_bo_create(drmmode->fd, width, height, scrn->bitsPerPixel); - if (!drmmode->front_bo) - goto fail; - - pitch = drmmode->front_bo->pitch; - - scrn->virtualX = width; - scrn->virtualY = height; - scrn->displayWidth = pitch / cpp; - - ret = drmModeAddFB(drmmode->fd, width, height, scrn->depth, - scrn->bitsPerPixel, pitch, - drmmode->front_bo->handle, - &drmmode->fb_id); - if (ret) - goto fail; - - new_pixels = drmmode_map_front_bo(drmmode); - if (!new_pixels) - goto fail; - - if (!drmmode->shadow_enable) - screen->ModifyPixmapHeader(ppix, width, height, -1, -1, - pitch, new_pixels); - else { - void *new_shadow; - uint32_t size = scrn->displayWidth * scrn->virtualY * - ((scrn->bitsPerPixel + 7) >> 3); - new_shadow = calloc(1, size); - if (new_shadow == NULL) - goto fail; - free(drmmode->shadow_fb); - drmmode->shadow_fb = new_shadow; - screen->ModifyPixmapHeader(ppix, width, height, -1, -1, - pitch, drmmode->shadow_fb); - } + xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(scrn); + drmmode_crtc_private_ptr drmmode_crtc = xf86_config->crtc[0]->driver_private; + drmmode_ptr drmmode = drmmode_crtc->drmmode; + struct dumb_bo *old_front = NULL; + Bool ret; + ScreenPtr screen = xf86ScrnToScreen(scrn); + uint32_t old_fb_id; + int i, pitch, old_width, old_height, old_pitch; + int cpp = (scrn->bitsPerPixel + 7) / 8; + PixmapPtr ppix = screen->GetScreenPixmap(screen); + void *new_pixels; + + if (scrn->virtualX == width && scrn->virtualY == height) + return TRUE; + + xf86DrvMsg(scrn->scrnIndex, X_INFO, + "Allocate new frame buffer %dx%d stride\n", + width, height); + + old_width = scrn->virtualX; + old_height = scrn->virtualY; + old_pitch = drmmode->front_bo->pitch; + old_fb_id = drmmode->fb_id; + old_front = drmmode->front_bo; + + drmmode->front_bo = dumb_bo_create(drmmode->fd, width, height, scrn->bitsPerPixel); + if (!drmmode->front_bo) + goto fail; + + pitch = drmmode->front_bo->pitch; + + scrn->virtualX = width; + scrn->virtualY = height; + scrn->displayWidth = pitch / cpp; + + ret = drmModeAddFB(drmmode->fd, width, height, scrn->depth, + scrn->bitsPerPixel, pitch, drmmode->front_bo->handle, + &drmmode->fb_id); + if (ret) + goto fail; + + new_pixels = drmmode_map_front_bo(drmmode); + if (!new_pixels) + goto fail; + + if (!drmmode->shadow_enable) + screen->ModifyPixmapHeader(ppix, width, height, -1, -1, pitch, + new_pixels); + else { + uint32_t size = scrn->displayWidth * scrn->virtualY * + ((scrn->bitsPerPixel + 7) >> 3); + void *new_shadow; + + new_shadow = calloc(1, size); + if (new_shadow == NULL) + goto fail; + + free(drmmode->shadow_fb); + drmmode->shadow_fb = new_shadow; + screen->ModifyPixmapHeader(ppix, width, height, -1, -1, pitch, + drmmode->shadow_fb); + } #if XORG_VERSION_CURRENT < XORG_VERSION_NUMERIC(1,9,99,1,0) - scrn->pixmapPrivate.ptr = ppix->devPrivate.ptr; + scrn->pixmapPrivate.ptr = ppix->devPrivate.ptr; #endif - for (i = 0; i < xf86_config->num_crtc; i++) { - xf86CrtcPtr crtc = xf86_config->crtc[i]; + for (i = 0; i < xf86_config->num_crtc; i++) { + xf86CrtcPtr crtc = xf86_config->crtc[i]; - if (!crtc->enabled) - continue; + if (!crtc->enabled) + continue; + + drmmode_set_mode_major(crtc, &crtc->mode, crtc->rotation, crtc->x, + crtc->y); + } - drmmode_set_mode_major(crtc, &crtc->mode, - crtc->rotation, crtc->x, crtc->y); - } + if (old_fb_id) { + drmModeRmFB(drmmode->fd, old_fb_id); + dumb_bo_destroy(drmmode->fd, old_front); + } - if (old_fb_id) { - drmModeRmFB(drmmode->fd, old_fb_id); - dumb_bo_destroy(drmmode->fd, old_front); - } + return TRUE; - return TRUE; +fail: + if (drmmode->front_bo) + dumb_bo_destroy(drmmode->fd, drmmode->front_bo); - fail: - if (drmmode->front_bo) - dumb_bo_destroy(drmmode->fd, drmmode->front_bo); - drmmode->front_bo = old_front; - scrn->virtualX = old_width; - scrn->virtualY = old_height; - scrn->displayWidth = old_pitch / cpp; - drmmode->fb_id = old_fb_id; + drmmode->front_bo = old_front; + scrn->virtualX = old_width; + scrn->virtualY = old_height; + scrn->displayWidth = old_pitch / cpp; + drmmode->fb_id = old_fb_id; - return FALSE; + return FALSE; } static const xf86CrtcConfigFuncsRec drmmode_xf86crtc_config_funcs = { - drmmode_xf86crtc_resize + drmmode_xf86crtc_resize }; Bool drmmode_pre_init(ScrnInfoPtr pScrn, drmmode_ptr drmmode, int cpp) { - int i, num_dvi = 0, num_hdmi = 0; - int ret; - uint64_t value = 0; + int i, num_dvi = 0, num_hdmi = 0; + int ret; + uint64_t value = 0; + + /* check for dumb capability */ + ret = drmGetCap(drmmode->fd, DRM_CAP_DUMB_BUFFER, &value); + if (ret > 0 || value != 1) { + xf86DrvMsg(pScrn->scrnIndex, X_ERROR, + "KMS doesn't support dumb interface\n"); + return FALSE; + } + + xf86CrtcConfigInit(pScrn, &drmmode_xf86crtc_config_funcs); - /* check for dumb capability */ - ret = drmGetCap(drmmode->fd, DRM_CAP_DUMB_BUFFER, &value); - if (ret > 0 || value != 1) { - xf86DrvMsg(pScrn->scrnIndex, X_ERROR, "KMS doesn't support dumb interface\n"); - return FALSE; - } + drmmode->scrn = pScrn; + drmmode->cpp = cpp; + drmmode->mode_res = drmModeGetResources(drmmode->fd); - xf86CrtcConfigInit(pScrn, &drmmode_xf86crtc_config_funcs); + if (!drmmode->mode_res) + return FALSE; - drmmode->scrn = pScrn; - drmmode->cpp = cpp; - drmmode->mode_res = drmModeGetResources(drmmode->fd); - if (!drmmode->mode_res) - return FALSE; + xf86CrtcSetSizeRange(pScrn, 320, 200, drmmode->mode_res->max_width, + drmmode->mode_res->max_height); - xf86CrtcSetSizeRange(pScrn, 320, 200, drmmode->mode_res->max_width, drmmode->mode_res->max_height); - for (i = 0; i < drmmode->mode_res->count_crtcs; i++) - if (!xf86IsEntityShared(pScrn->entityList[0]) || pScrn->confScreen->device->screen == i) - drmmode_crtc_init(pScrn, drmmode, i); + for (i = 0; i < drmmode->mode_res->count_crtcs; i++) + if (!xf86IsEntityShared(pScrn->entityList[0]) || pScrn->confScreen->device->screen == i) + drmmode_crtc_init(pScrn, drmmode, i); - for (i = 0; i < drmmode->mode_res->count_connectors; i++) - drmmode_output_init(pScrn, drmmode, i, &num_dvi, &num_hdmi); + for (i = 0; i < drmmode->mode_res->count_connectors; i++) + drmmode_output_init(pScrn, drmmode, i, &num_dvi, &num_hdmi); - /* workout clones */ - drmmode_clones_init(pScrn, drmmode); + /* workout clones */ + drmmode_clones_init(pScrn, drmmode); #if XF86_CRTC_VERSION >= 5 - xf86ProviderSetup(pScrn, NULL, "modesetting"); + xf86ProviderSetup(pScrn, NULL, "opentegra"); #endif - xf86InitialConfiguration(pScrn, TRUE); + xf86InitialConfiguration(pScrn, TRUE); - return TRUE; + return TRUE; } void drmmode_adjust_frame(ScrnInfoPtr pScrn, drmmode_ptr drmmode, int x, int y, int flags) { - xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn); - xf86OutputPtr output = config->output[config->compat_output]; - xf86CrtcPtr crtc = output->crtc; - - if (crtc && crtc->enabled) { - drmmode_set_mode_major(crtc, &crtc->mode, crtc->rotation, - x, y); - } + xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn); + xf86OutputPtr output = config->output[config->compat_output]; + xf86CrtcPtr crtc = output->crtc; + + if (crtc && crtc->enabled) + drmmode_set_mode_major(crtc, &crtc->mode, crtc->rotation, x, y); } Bool drmmode_set_desired_modes(ScrnInfoPtr pScrn, drmmode_ptr drmmode) { - xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn); - int c; - - for (c = 0; c < config->num_crtc; c++) { - xf86CrtcPtr crtc = config->crtc[c]; - drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; - xf86OutputPtr output = NULL; - int o; - - /* Skip disabled CRTCs */ - if (!crtc->enabled) { - drmModeSetCrtc(drmmode->fd, drmmode_crtc->mode_crtc->crtc_id, - 0, 0, 0, NULL, 0, NULL); - continue; - } - - if (config->output[config->compat_output]->crtc == crtc) - output = config->output[config->compat_output]; - else - { - for (o = 0; o < config->num_output; o++) - if (config->output[o]->crtc == crtc) - { - output = config->output[o]; - break; - } - } - /* paranoia */ - if (!output) - continue; - - /* Mark that we'll need to re-set the mode for sure */ - memset(&crtc->mode, 0, sizeof(crtc->mode)); - if (!crtc->desiredMode.CrtcHDisplay) - { - DisplayModePtr mode = xf86OutputFindClosestMode (output, pScrn->currentMode); - - if (!mode) - return FALSE; - crtc->desiredMode = *mode; - crtc->desiredRotation = RR_Rotate_0; - crtc->desiredX = 0; - crtc->desiredY = 0; - } - - if (!crtc->funcs->set_mode_major(crtc, &crtc->desiredMode, crtc->desiredRotation, - crtc->desiredX, crtc->desiredY)) - return FALSE; - } - return TRUE; + xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn); + int c; + + for (c = 0; c < config->num_crtc; c++) { + xf86CrtcPtr crtc = config->crtc[c]; + drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; + xf86OutputPtr output = NULL; + int o; + + /* Skip disabled CRTCs */ + if (!crtc->enabled) { + drmModeSetCrtc(drmmode->fd, drmmode_crtc->mode_crtc->crtc_id, + 0, 0, 0, NULL, 0, NULL); + continue; + } + + if (config->output[config->compat_output]->crtc == crtc) + output = config->output[config->compat_output]; + else + { + for (o = 0; o < config->num_output; o++) + if (config->output[o]->crtc == crtc) { + output = config->output[o]; + break; + } + } + + /* paranoia */ + if (!output) + continue; + + /* Mark that we'll need to re-set the mode for sure */ + memset(&crtc->mode, 0, sizeof(crtc->mode)); + if (!crtc->desiredMode.CrtcHDisplay) + { + DisplayModePtr mode = xf86OutputFindClosestMode (output, pScrn->currentMode); + + if (!mode) + return FALSE; + + crtc->desiredMode = *mode; + crtc->desiredRotation = RR_Rotate_0; + crtc->desiredX = 0; + crtc->desiredY = 0; + } + + if (!crtc->funcs->set_mode_major(crtc, &crtc->desiredMode, + crtc->desiredRotation, + crtc->desiredX, crtc->desiredY)) + return FALSE; + } + + return TRUE; } static void drmmode_load_palette(ScrnInfoPtr pScrn, int numColors, int *indices, LOCO *colors, VisualPtr pVisual) { - xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn); - uint16_t lut_r[256], lut_g[256], lut_b[256]; + xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn); + uint16_t lut_r[256], lut_g[256], lut_b[256]; int index, j, i; int c; for (c = 0; c < xf86_config->num_crtc; c++) { xf86CrtcPtr crtc = xf86_config->crtc[c]; - drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; + drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; for (i = 0 ; i < 256; i++) { lut_r[i] = drmmode_crtc->lut_r[i] << 6; @@ -1273,6 +1260,7 @@ static void drmmode_load_palette(ScrnInfoPtr pScrn, int numColors, } } break; + case 16: for (i = 0; i < numColors; i++) { index = indices[i]; @@ -1288,7 +1276,8 @@ static void drmmode_load_palette(ScrnInfoPtr pScrn, int numColors, lut_g[index * 4 + j] = colors[index].green << 6; } } - break; + break; + default: for (i = 0; i < numColors; i++) { index = indices[i]; @@ -1299,8 +1288,8 @@ static void drmmode_load_palette(ScrnInfoPtr pScrn, int numColors, break; } - /* Make the change through RandR */ #ifdef RANDR_12_INTERFACE + /* Make the change through RandR */ if (crtc->randr_crtc) RRCrtcGammaSet(crtc->randr_crtc, lut_r, lut_g, lut_b); else @@ -1312,18 +1301,20 @@ static void drmmode_load_palette(ScrnInfoPtr pScrn, int numColors, Bool drmmode_setup_colormap(ScreenPtr pScreen, ScrnInfoPtr pScrn) { xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 0, - "Initializing kms color map\n"); + "Initializing kms color map\n"); + if (!miCreateDefColormap(pScreen)) return FALSE; + /* all radeons support 10 bit CLUTs */ - if (!xf86HandleColormaps(pScreen, 256, 10, - drmmode_load_palette, NULL, + if (!xf86HandleColormaps(pScreen, 256, 10, drmmode_load_palette, NULL, CMAP_PALETTED_TRUECOLOR #if 0 /* This option messes up text mode! (eich@suse.de) */ | CMAP_LOAD_EVEN_IF_OFFSCREEN #endif | CMAP_RELOAD_ON_MODE_SWITCH)) return FALSE; + return TRUE; } @@ -1331,109 +1322,109 @@ Bool drmmode_setup_colormap(ScreenPtr pScreen, ScrnInfoPtr pScrn) static void drmmode_handle_uevents(int fd, void *closure) { - drmmode_ptr drmmode = closure; - ScrnInfoPtr scrn = drmmode->scrn; - struct udev_device *dev; - dev = udev_monitor_receive_device(drmmode->uevent_monitor); - if (!dev) - return; - - RRGetInfo(xf86ScrnToScreen(scrn), TRUE); - udev_device_unref(dev); + drmmode_ptr drmmode = closure; + ScrnInfoPtr scrn = drmmode->scrn; + struct udev_device *dev; + + dev = udev_monitor_receive_device(drmmode->uevent_monitor); + if (!dev) + return; + + RRGetInfo(xf86ScrnToScreen(scrn), TRUE); + udev_device_unref(dev); } #endif void drmmode_uevent_init(ScrnInfoPtr scrn, drmmode_ptr drmmode) { #ifdef HAVE_UDEV - struct udev *u; - struct udev_monitor *mon; - - u = udev_new(); - if (!u) - return; - mon = udev_monitor_new_from_netlink(u, "udev"); - if (!mon) { - udev_unref(u); - return; - } - - if (udev_monitor_filter_add_match_subsystem_devtype(mon, - "drm", - "drm_minor") < 0 || - udev_monitor_enable_receiving(mon) < 0) { - udev_monitor_unref(mon); - udev_unref(u); - return; - } - - drmmode->uevent_handler = - xf86AddGeneralHandler(udev_monitor_get_fd(mon), - drmmode_handle_uevents, - drmmode); - - drmmode->uevent_monitor = mon; + struct udev *u; + struct udev_monitor *mon; + + u = udev_new(); + if (!u) + return; + + mon = udev_monitor_new_from_netlink(u, "udev"); + if (!mon) { + udev_unref(u); + return; + } + + if (udev_monitor_filter_add_match_subsystem_devtype(mon, "drm", "drm_minor") < 0 || + udev_monitor_enable_receiving(mon) < 0) { + udev_monitor_unref(mon); + udev_unref(u); + return; + } + + drmmode->uevent_handler = xf86AddGeneralHandler(udev_monitor_get_fd(mon), + drmmode_handle_uevents, + drmmode); + drmmode->uevent_monitor = mon; #endif } void drmmode_uevent_fini(ScrnInfoPtr scrn, drmmode_ptr drmmode) { #ifdef HAVE_UDEV - if (drmmode->uevent_handler) { - struct udev *u = udev_monitor_get_udev(drmmode->uevent_monitor); - xf86RemoveGeneralHandler(drmmode->uevent_handler); + if (drmmode->uevent_handler) { + struct udev *u = udev_monitor_get_udev(drmmode->uevent_monitor); + xf86RemoveGeneralHandler(drmmode->uevent_handler); - udev_monitor_unref(drmmode->uevent_monitor); - udev_unref(u); - } + udev_monitor_unref(drmmode->uevent_monitor); + udev_unref(u); + } #endif } /* create front and cursor BOs */ Bool drmmode_create_initial_bos(ScrnInfoPtr pScrn, drmmode_ptr drmmode) { - xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn); - int width; - int height; - int bpp = pScrn->bitsPerPixel; - int i; - int cpp = (bpp + 7) / 8; - - width = pScrn->virtualX; - height = pScrn->virtualY; - - drmmode->front_bo = dumb_bo_create(drmmode->fd, width, height, bpp); - if (!drmmode->front_bo) - return FALSE; - pScrn->displayWidth = drmmode->front_bo->pitch / cpp; - - width = height = 64; - bpp = 32; - for (i = 0; i < xf86_config->num_crtc; i++) { - xf86CrtcPtr crtc = xf86_config->crtc[i]; - drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; - drmmode_crtc->cursor_bo = dumb_bo_create(drmmode->fd, width, height, bpp); - } - return TRUE; + xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn); + int width; + int height; + int bpp = pScrn->bitsPerPixel; + int i; + int cpp = (bpp + 7) / 8; + + width = pScrn->virtualX; + height = pScrn->virtualY; + + drmmode->front_bo = dumb_bo_create(drmmode->fd, width, height, bpp); + if (!drmmode->front_bo) + return FALSE; + + pScrn->displayWidth = drmmode->front_bo->pitch / cpp; + + width = height = 64; + bpp = 32; + + for (i = 0; i < xf86_config->num_crtc; i++) { + xf86CrtcPtr crtc = xf86_config->crtc[i]; + drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; + drmmode_crtc->cursor_bo = dumb_bo_create(drmmode->fd, width, height, bpp); + } + + return TRUE; } void *drmmode_map_front_bo(drmmode_ptr drmmode) { - int ret; + int ret; - if (drmmode->front_bo->ptr) - return drmmode->front_bo->ptr; + if (drmmode->front_bo->ptr) + return drmmode->front_bo->ptr; - ret = dumb_bo_map(drmmode->fd, drmmode->front_bo); - if (ret) - return NULL; + ret = dumb_bo_map(drmmode->fd, drmmode->front_bo); + if (ret) + return NULL; - return drmmode->front_bo->ptr; - + return drmmode->front_bo->ptr; } -#ifdef MODESETTING_OUTPUT_SLAVE_SUPPORT -void *drmmode_map_slave_bo(drmmode_ptr drmmode, msPixmapPrivPtr ppriv) +#ifdef TEGRA_OUTPUT_SLAVE_SUPPORT +void *drmmode_map_slave_bo(drmmode_ptr drmmode, TegraPixmapPrivPtr ppriv) { int ret; @@ -1444,91 +1435,98 @@ void *drmmode_map_slave_bo(drmmode_ptr drmmode, msPixmapPrivPtr ppriv) if (ret) return NULL; - return ppriv->backing_bo->ptr; + return ppriv->backing_bo->ptr; } #endif Bool drmmode_map_cursor_bos(ScrnInfoPtr pScrn, drmmode_ptr drmmode) { - xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn); - int i, ret; - for (i = 0; i < xf86_config->num_crtc; i++) { - xf86CrtcPtr crtc = xf86_config->crtc[i]; - drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; - ret = dumb_bo_map(drmmode->fd, drmmode_crtc->cursor_bo); - if (ret) - return FALSE; - } - return TRUE; + xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn); + int i, ret; + + for (i = 0; i < xf86_config->num_crtc; i++) { + xf86CrtcPtr crtc = xf86_config->crtc[i]; + drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; + + ret = dumb_bo_map(drmmode->fd, drmmode_crtc->cursor_bo); + if (ret) + return FALSE; + } + + return TRUE; } void drmmode_free_bos(ScrnInfoPtr pScrn, drmmode_ptr drmmode) { - xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn); - int i; - - if (drmmode->fb_id) { - drmModeRmFB(drmmode->fd, drmmode->fb_id); - drmmode->fb_id = 0; - } - - dumb_bo_destroy(drmmode->fd, drmmode->front_bo); - drmmode->front_bo = NULL; - - for (i = 0; i < xf86_config->num_crtc; i++) { - xf86CrtcPtr crtc = xf86_config->crtc[i]; - drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; - dumb_bo_destroy(drmmode->fd, drmmode_crtc->cursor_bo); - } + xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn); + int i; + + if (drmmode->fb_id) { + drmModeRmFB(drmmode->fd, drmmode->fb_id); + drmmode->fb_id = 0; + } + + dumb_bo_destroy(drmmode->fd, drmmode->front_bo); + drmmode->front_bo = NULL; + + for (i = 0; i < xf86_config->num_crtc; i++) { + xf86CrtcPtr crtc = xf86_config->crtc[i]; + drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private; + dumb_bo_destroy(drmmode->fd, drmmode_crtc->cursor_bo); + } } /* ugly workaround to see if we can create 32bpp */ void drmmode_get_default_bpp(ScrnInfoPtr pScrn, drmmode_ptr drmmode, int *depth, int *bpp) { - drmModeResPtr mode_res; - uint64_t value; - struct dumb_bo *bo; - uint32_t fb_id; - int ret; - - /* 16 is fine */ - ret = drmGetCap(drmmode->fd, DRM_CAP_DUMB_PREFERRED_DEPTH, &value); - if (!ret && (value == 16 || value == 8)) { - *depth = value; - *bpp = value; - return; - } - - *depth = 24; - mode_res = drmModeGetResources(drmmode->fd); - if (!mode_res) - return; - - if (mode_res->min_width == 0) - mode_res->min_width = 1; - if (mode_res->min_height == 0) - mode_res->min_height = 1; - /*create a bo */ - bo = dumb_bo_create(drmmode->fd, mode_res->min_width, mode_res->min_height, 32); - if (!bo) { - *bpp = 24; - goto out; - } - - ret = drmModeAddFB(drmmode->fd, mode_res->min_width, mode_res->min_height, - 24, 32, bo->pitch, bo->handle, &fb_id); - - if (ret) { - *bpp = 24; - dumb_bo_destroy(drmmode->fd, bo); - goto out; - } - - drmModeRmFB(drmmode->fd, fb_id); - *bpp = 32; - - dumb_bo_destroy(drmmode->fd, bo); -out: - drmModeFreeResources(mode_res); - return; + drmModeResPtr mode_res; + uint64_t value; + struct dumb_bo *bo; + uint32_t fb_id; + int ret; + + /* 16 is fine */ + ret = drmGetCap(drmmode->fd, DRM_CAP_DUMB_PREFERRED_DEPTH, &value); + if (!ret && (value == 16 || value == 8)) { + *depth = value; + *bpp = value; + return; + } + + *depth = 24; + + mode_res = drmModeGetResources(drmmode->fd); + if (!mode_res) + return; + + if (mode_res->min_width == 0) + mode_res->min_width = 1; + + if (mode_res->min_height == 0) + mode_res->min_height = 1; + + /*create a bo */ + bo = dumb_bo_create(drmmode->fd, mode_res->min_width, + mode_res->min_height, 32); + if (!bo) { + *bpp = 24; + goto out; + } + + ret = drmModeAddFB(drmmode->fd, mode_res->min_width, mode_res->min_height, + 24, 32, bo->pitch, bo->handle, &fb_id); + if (ret) { + *bpp = 24; + dumb_bo_destroy(drmmode->fd, bo); + goto out; + } + + drmModeRmFB(drmmode->fd, fb_id); + *bpp = 32; + + dumb_bo_destroy(drmmode->fd, bo); + +out: + drmModeFreeResources(mode_res); + return; } |