search for: log_block_height_in_gob

...= 6; > + > + return (stride + (1 << log_block_width) - 1) >> log_block_width; > +} > + > +static inline uint32_t > +nouveau_get_height_in_blocks(struct nouveau_drm *drm, > + uint32_t height, > + uint32_t log_block_height_in_gobs) > +{ > + uint32_t log_gob_height; > + uint32_t log_block_height; > + > + BUG_ON(drm->client.device.info.family < NV_DEVICE_INFO_V0_TESLA); > + > + if (drm->client.device.info.family < NV_DEVICE_INFO_V0_FERMI) > + log_gob_he...

...ys one, and GOBs are + * 64 bytes wide + */ + static const uint32_t log_block_width = 6; + + return (stride + (1 << log_block_width) - 1) >> log_block_width; +} + +static inline uint32_t +nouveau_get_height_in_blocks(struct nouveau_drm *drm, + uint32_t height, + uint32_t log_block_height_in_gobs) +{ + uint32_t log_gob_height; + uint32_t log_block_height; + + BUG_ON(drm->client.device.info.family < NV_DEVICE_INFO_V0_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_heig...

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 adds basic drm_panic support for nouveau. I've tested on GTX1650 (Turing), GeForce GT 1030 (Pascal) and Geforce 8800 GTS (Tesla), running Gnome/Wayland desktop, and in VT. It should work on other nv50+ cards, but I didn't test them. To test it, you need to build your kernel with CONFIG_DRM_PANIC=y, and run: echo c > /proc/sysrq-trigger or you can enable

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

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,