search for: blk_off

.../ nv50_panic_blk_h; + + return ((blk_y * blk_columns) + blk_x) * NV_TILE_GOB_SIZE * nv50_panic_blk_h; +} + +/* Turing and later have 2 level of tiles inside the block */ +static void +nv50_set_pixel_swizzle(struct drm_scanout_buffer *sb, unsigned int x, + unsigned int y, u32 color) +{ + u32 blk_off, off, swizzle; + + blk_off = nv50_get_block_off(x, y, sb->width); + + y = y % nv50_panic_blk_h; + + /* Inside the block, use the fast address swizzle to compute the offset + * For nvidia blocklinear, bit order is yn..y3 x3 y2 x2 y1 y0 x1 x0 + */ + swizzle = (x & 3) | (y & 3) << 2...

...blk_columns) + blk_x) * NV_TILE_GOB_SIZE * nv50_panic_blk_h; > +} > + > +/* Turing and later have 2 level of tiles inside the block */ > +static void > +nv50_set_pixel_swizzle(struct drm_scanout_buffer *sb, unsigned int x, > + unsigned int y, u32 color) > +{ > + u32 blk_off, off, swizzle; > + > + blk_off = nv50_get_block_off(x, y, sb->width); > + > + y = y % nv50_panic_blk_h; > + > + /* Inside the block, use the fast address swizzle to compute the offset > + * For nvidia blocklinear, bit order is yn..y3 x3 y2 x2 y1 y0 x1 x0 > + */ > + s...

..._GOB_SIZE * nv50_panic_blk_h; >> +} >> + >> +/* Turing and later have 2 level of tiles inside the block */ >> +static void >> +nv50_set_pixel_swizzle(struct drm_scanout_buffer *sb, unsigned int x, >> + unsigned int y, u32 color) >> +{ >> + u32 blk_off, off, swizzle; >> + >> + blk_off = nv50_get_block_off(x, y, sb->width); >> + >> + y = y % nv50_panic_blk_h; >> + >> + /* Inside the block, use the fast address swizzle to compute the offset >> + * For nvidia blocklinear, bit order is yn..y3 x3 y2 x2 y1...

This series adds basic drm_panic support for nouveau. Patches 1 Add ABGR2101010 support in drm_panic. Patch 2 registers nouveau to drm_panic, and handle tiling. I've tested on a GTX1650 (Turing) and GF 8800 GT (Tesla), while 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

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 adds basic drm_panic support for nouveau. Patches 1-2 Add missing bits in drm_panic (ABGR2101010, private data for set_pixel()) Patch 3 registers nouveau to drm_panic, and handle tiling. I've tested on a GTX1650, while running Gnome/Wayland desktop. 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,

This patch series introduces the VHD library. It is based on the blktap2 one, with changes coming from the blktap2.5 one. Signed-off-by: Thanos Makatos <thanos.makatos@citrix.com>