search for: nv84_bsp

...sty, extracted the firmware from the blob and tried playing a video with mplayer. It played ok for a few minutes (albeit with noticeable artifacts), then the gpu locked up - I could only switch to a vt and reboot. The video codec is H264 - MPEG-4 AVC (part 10), 1920x802. $ ls /lib/firmware/nouveau nv84_bsp nv84_bsp-h264 nv84_vp nv84_vp-h264-1 nv84_vp-h264-2 nv84_vp-mpeg12 nv84_vp-vc1-1 nv84_vp-vc1-2 nv84_vp-vc1-3 nv84_xuc00f nv84_xuc103 $ vdpauinfo display: :0 screen: 0 API version: 1 Information string: G3DVL VDPAU Driver Shared Library version 1.0 Video surface: name width height t...

...alcon naming style, >> which is nv$chipset_fuc$offset. However here, all the chips share >> the same firmware. Also the offset would be 103 vs 00f, and is a >> little arbitrary. (And fuc doesn't apply here... xt? xtensa?) I've >> left it the way I had it: nv84_bsp and nv84_vp. >> >> 3. Firmware load time. I chose to load the fw into memory in the ctor, >> and then copy it in in init, due to some potentially bogus >> suspend/resume concerns. Also e.g. mplayer likes to create/destroy >> decoders at startup a few times. Th...

...ming. Maarten suggested to use the falcon naming style, which is nv$chipset_fuc$offset. However here, all the chips share the same firmware. Also the offset would be 103 vs 00f, and is a little arbitrary. (And fuc doesn't apply here... xt? xtensa?) I've left it the way I had it: nv84_bsp and nv84_vp. 3. Firmware load time. I chose to load the fw into memory in the ctor, and then copy it in in init, due to some potentially bogus suspend/resume concerns. Also e.g. mplayer likes to create/destroy decoders at startup a few times. The downside is that ~200KB of memory is go...

...le, >>> which is nv$chipset_fuc$offset. However here, all the chips share >>> the same firmware. Also the offset would be 103 vs 00f, and is a >>> little arbitrary. (And fuc doesn't apply here... xt? xtensa?) I've >>> left it the way I had it: nv84_bsp and nv84_vp. >>> >>> 3. Firmware load time. I chose to load the fw into memory in the ctor, >>> and then copy it in in init, due to some potentially bogus >>> suspend/resume concerns. Also e.g. mplayer likes to create/destroy >>> decoders at sta...

...ted to use the falcon naming style, > which is nv$chipset_fuc$offset. However here, all the chips share > the same firmware. Also the offset would be 103 vs 00f, and is a > little arbitrary. (And fuc doesn't apply here... xt? xtensa?) I've > left it the way I had it: nv84_bsp and nv84_vp. > > 3. Firmware load time. I chose to load the fw into memory in the ctor, > and then copy it in in init, due to some potentially bogus > suspend/resume concerns. Also e.g. mplayer likes to create/destroy > decoders at startup a few times. The downside is that ~...

...T OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. * - * Authors: Ben Skeggs + * Authors: Ben Skeggs, Ilia Mirkin */ -#include <core/engctx.h> -#include <core/class.h> +#include <core/xtensa.h> #include <engine/bsp.h> -struct nv84_bsp_priv { - struct nouveau_engine base; -}; - /******************************************************************************* * BSP object classes ******************************************************************************/ static struct nouveau_oclass nv84_bsp_sclass[] = { + { 0x74b0, &a...

...t;map = NULL; + if (!ret) + return fw; +error: + nouveau_bo_ref(NULL, &fw); + return NULL; +} + +static struct nouveau_bo * +nv84_load_bsp_firmware(struct nouveau_device *dev, struct nv84_decoder *dec) +{ + return nv84_load_firmwares( + dev, dec, "/lib/firmware/nouveau/nv84_bsp-h264", NULL); +} + +static struct nouveau_bo * +nv84_load_vp_firmware(struct nouveau_device *dev, struct nv84_decoder *dec) +{ + return nv84_load_firmwares( + dev, dec, + "/lib/firmware/nouveau/nv84_vp-h264-1", + "/lib/firmware/nouveau/nv84_vp-h264-2&qu...

...fw->map = NULL; + if (!ret) return fw; +error: + nouveau_bo_ref(NULL, &fw); + return NULL; +} + +static struct nouveau_bo * +nv84_load_bsp_firmware(struct nouveau_device *dev, struct nv84_decoder *dec) +{ + return nv84_load_firmwares( + dev, dec, "/lib/firmware/nouveau/nv84_bsp-h264", NULL); +} + +static struct nouveau_bo * +nv84_load_vp_firmware(struct nouveau_device *dev, struct nv84_decoder *dec) +{ + return nv84_load_firmwares( + dev, dec, + "/lib/firmware/nouveau/nv84_vp-h264-1", + "/lib/firmware/nouveau/nv84_vp-h264-2&qu...