search for: nouveau_check_bl_size

...log_gob_height = 2; > + else > + log_gob_height = 3; > + > + log_block_height = log_block_height_in_gobs + log_gob_height; > + > + return (height + (1 << log_block_height) - 1) >> log_block_height; > +} > + > +static int > +nouveau_check_bl_size(struct nouveau_drm *drm, struct nouveau_bo *nvbo, > + uint32_t offset, uint32_t stride, uint32_t h, > + uint32_t tile_mode) > +{ > + uint32_t gob_size, bw, bh; > + uint64_t bl_size; > + > + BUG_ON(drm->client.device.i...

...TESLA); + + if (drm->client.device.info.family < NV_DEVICE_INFO_V0_FERMI) + log_gob_height = 2; + else + log_gob_height = 3; + + log_block_height = log_block_height_in_gobs + log_gob_height; + + return (height + (1 << log_block_height) - 1) >> log_block_height; +} + +static int +nouveau_check_bl_size(struct nouveau_drm *drm, struct nouveau_bo *nvbo, + uint32_t offset, uint32_t stride, uint32_t h, + uint32_t tile_mode) +{ + uint32_t gob_size, bw, bh; + uint64_t bl_size; + + BUG_ON(drm->client.device.info.family < NV_DEVICE_INFO_V0_TESLA); + + if (drm->client.device.info.ch...

This series modifies the NV5x+ nouveau display backends to advertise appropriate format modifiers on their display planes in atomic mode setting blobs. Corresponding modifications to Mesa/userspace are available here: https://gitlab.freedesktop.org/cubanismo/mesa/tree/nouveau_work But those need a bit of cleanup before they're ready to submit. I've tested this on Tesla, Kepler, Pascal,

This series modifies the NV5x+ nouveau display backends to advertise appropriate format modifiers on their display planes in atomic mode setting blobs. Corresponding modifications to Mesa/userspace are available on the Mesa-dev mailing list as the series: nouveau: Improved format modifier support I've tested this on Tesla, Kepler, Pascal, and Turing-class hardware using various formats

...u_framebuffer_new(struct drm_device *dev, > mode_cmd->height, > i); > > - if (nvbo->kind) { > + if (kind) { > ret = nouveau_check_bl_size(drm, nvbo, > mode_cmd->offsets[i], > mode_cmd->pitches[i], > - height, nvbo->mode); > +...

This series modifies the NV5x+ nouveau display backends to advertise appropriate format modifiers on their display planes in atomic mode setting blobs. Corresponding modifications to Mesa/userspace are available on the Mesa-dev gitlab merge request 3724: https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3724 I've tested this on Tesla, Kepler, Pascal, and Turing-class hardware using

This series modifies the NV5x+ nouveau display backends to advertise appropriate format modifiers on their display planes in atomic mode setting blobs. Corresponding modifications to Mesa/userspace are available on the Mesa-dev gitlab merge request 3724: https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3724 I've tested this on Tesla, Kepler, Pascal, and Turing-class hardware using

This series modifies the NV5x+ nouveau display backends to advertise appropriate format modifiers on their display planes in atomic mode setting blobs. Corresponding modifications to Mesa/userspace are available here: https://gitlab.freedesktop.org/cubanismo/mesa/tree/nouveau_work But those need a bit of cleanup before they're ready to submit. I've tested this on Tesla, Kepler, Pascal,

...+ kind = nvbo->kind; + } + info = drm_get_format_info(dev, mode_cmd); for (i = 0; i < info->num_planes; i++) { @@ -332,11 +390,11 @@ nouveau_framebuffer_new(struct drm_device *dev, mode_cmd->height, i); - if (nvbo->kind) { + if (kind) { ret = nouveau_check_bl_size(drm, nvbo, mode_cmd->offsets[i], mode_cmd->pitches[i], - height, nvbo->mode); + height, tile_mode); if (ret) return ret; } else { @@ -352,6 +410,8 @@ nouveau_framebuffer_new(struct drm_device *dev, drm_helper_mode_fill_fb_struct(dev,...

...m_device *dev, >> mode_cmd->height, >> i); >> >> - if (nvbo->kind) { >> + if (kind) { >> ret = nouveau_check_bl_size(drm, nvbo, >> mode_cmd->offsets[i], >> mode_cmd->pitches[i], >> - height, nvbo->mode); >> +...