The kernel is now more strict with the class ids it exposes, so we need to check the G98 and MCP89 classes as well as the GT215 class. This effectively caused us to decide there were no decoding capabilities on newer kernel for VP3 chips.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=95251 Signed-off-by: Ilia Mirkin <imir...@alum.mit.edu> Cc: "11.2" <mesa-sta...@lists.freedesktop.org> --- src/gallium/drivers/nouveau/nouveau_vp3_video.c | 25 +++++++++++++++++-------- 1 file changed, 17 insertions(+), 8 deletions(-) diff --git a/src/gallium/drivers/nouveau/nouveau_vp3_video.c b/src/gallium/drivers/nouveau/nouveau_vp3_video.c index 172d80c..e7a6318 100644 --- a/src/gallium/drivers/nouveau/nouveau_vp3_video.c +++ b/src/gallium/drivers/nouveau/nouveau_vp3_video.c @@ -25,6 +25,8 @@ #include <stdio.h> #include <fcntl.h> +#include <nvif/class.h> + #include "nouveau_screen.h" #include "nouveau_context.h" #include "nouveau_vp3_video.h" @@ -351,6 +353,16 @@ nouveau_vp3_load_firmware(struct nouveau_vp3_decoder *dec, return 0; } +static const struct nouveau_mclass +nouveau_decoder_msvld[] = { + { G98_MSVLD, -1 }, + { IGT21A_MSVLD, -1 }, + { GT212_MSVLD, -1 }, + { GF100_MSVLD, -1 }, + { GK104_MSVLD, -1 }, + {} +}; + static int firmware_present(struct pipe_screen *pscreen, enum pipe_video_profile profile) { @@ -368,13 +380,7 @@ firmware_present(struct pipe_screen *pscreen, enum pipe_video_profile profile) struct nvc0_fifo nvc0_args = {}; struct nve0_fifo nve0_args = {.engine = NVE0_FIFO_ENGINE_BSP}; void *data = NULL; - int size, oclass; - if (chipset < 0xc0) - oclass = 0x85b1; - else if (chipset < 0xe0) - oclass = 0x90b1; - else - oclass = 0x95b1; + int size; if (chipset < 0xc0) { data = &nv04_data; @@ -393,7 +399,10 @@ firmware_present(struct pipe_screen *pscreen, enum pipe_video_profile profile) data, size, &channel); if (channel) { - nouveau_object_new(channel, 0, oclass, NULL, 0, &bsp); + ret = nouveau_object_mclass(channel, nouveau_decoder_msvld); + if (ret >= 0) + nouveau_object_new(channel, 0, nouveau_decoder_msvld[ret].oclass, + NULL, 0, &bsp); if (bsp) screen->firmware_info.profiles_present |= 1; nouveau_object_del(&bsp); -- 2.7.3 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
