search for: ram_fb_enable

...;refpll.vco1.max_freq) ? 2 : 1; > ram->from = ram_rd32(fuc, 0x1373f4) & 0x0000000f; > > @@ -1061,6 +1063,9 @@ nve0_ram_calc_xits(struct nouveau_fb *pfb, struct nouveau_ram_data *next) > break; > } > > + if (!ret) > + ram_fb_enable(fuc); > + > return ret; > } > > -- > 1.9.3 > > > > _______________________________________________ > Nouveau mailing list > Nouveau at lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/nouveau

...urn ret; + ram_fb_disable(fuc); + ram->mode = (next->freq > fuc->refpll.vco1.max_freq) ? 2 : 1; ram->from = ram_rd32(fuc, 0x1373f4) & 0x0000000f; @@ -1061,6 +1063,9 @@ nve0_ram_calc_xits(struct nouveau_fb *pfb, struct nouveau_ram_data *next) break; } + if (!ret) + ram_fb_enable(fuc); + return ret; } -- 1.9.3

...uc *ram) #define ram_wait(s,r,m,d,n) ramfuc_wait(&(s)->base, (r), (m), (d), (n)) #define ram_nsec(s,n) ramfuc_nsec(&(s)->base, (n)) #define ram_wait_vblank(s) ramfuc_wait_vblank(&(s)->base) +#define ram_fb_disable(s) ramfuc_fb_disable(&(s)->base) +#define ram_fb_enable(s) ramfuc_fb_enable(&(s)->base) #endif diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/memx.fuc b/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/memx.fuc index 228ee0d..9f2f57c 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/memx.fuc +++ b/drivers/gpu/drm/nouveau/core/s...

Patch 1 and 2 implement wait-for-vblank, required to remove flicker when reclocking memory Patch 3 and 4 allow me to do things between waiting for VBLANK and disabling FB, like pause PFIFO and wait for the engines to idle. This minimises the time PFIFO is paused, thus maximises performance. The rest of the patches speak for themselves. As the actual memory reclocking script is still somewhat prone