Displaying 5 results from an estimated 5 matches for "nvkm_ram_type_gddr3".
2016 Sep 21
8
[PATCH 0/5] GPU-DRM-nouveau: Fine-tuning for five function implementations
From: Markus Elfring <elfring at users.sourceforge.net>
Date: Wed, 21 Sep 2016 09:09:09 +0200
A few update suggestions were taken into account
from static source code analysis.
Markus Elfring (5):
Use kmalloc_array() in nvbios_iccsense_parse()
Use kmalloc_array() in gt215_link_train()
Delete unnecessary braces
Adjust a kzalloc() call in gt215_ram_new()
Add space after an
2016 Sep 21
0
[PATCH 3/5] GPU-DRM-nouveau: Delete unnecessary braces
...>base.mr[i]);
ram_nsec(fuc, 1000);
}
- }
ram_wr32(fuc, 0x100220[3], timing[3]);
ram_wr32(fuc, 0x100220[1], timing[1]);
@@ -838,11 +835,10 @@ gt215_ram_calc(struct nvkm_ram *base, u32 freq)
if (!next->bios.ramcfg_DLLoff)
nvkm_sddr2_dll_reset(fuc);
- if (ram->base.type == NVKM_RAM_TYPE_GDDR3) {
+ if (ram->base.type == NVKM_RAM_TYPE_GDDR3)
ram_nsec(fuc, 31000);
- } else {
+ else
ram_nsec(fuc, 14000);
- }
if (ram->base.type == NVKM_RAM_TYPE_DDR3) {
ram_wr32(fuc, 0x100264, 0x1);
--
2.10.0
2015 Sep 29
10
All-round reclocking improvements
In bulletpoints:
- Add some support for G94 and G96 reclocking. Has been tested on literally
two cards, which is hardly adequate as "full coverage". On the other hand,
the changes were small enough to make me confident this might work for others
as well.
- Fix NV50 wait for VBLANK when no monitor is plugged in.
- Voltage related inprovements for GT21x.
- Slightly improve Keplers
2020 Oct 17
10
[RFC] treewide: cleanup unreachable breaks
.../fb/ramnv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv50.c
index 2ccb4b6be153..7b1eb44ff3da 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv50.c
@@ -169,11 +169,10 @@ nv50_ram_timing_read(struct nv50_ram *ram, u32 *timing)
case NVKM_RAM_TYPE_GDDR3:
T(CWL) = ((timing[2] & 0xff000000) >> 24) + 1;
break;
default:
return -ENOSYS;
- break;
}
T(WR) = ((timing[1] >> 24) & 0xff) - 1 - T(CWL);
return 0;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c b/drivers/gpu/drm/nouveau/nvkm/subdev/top/gk10...
2020 Oct 17
10
[RFC] treewide: cleanup unreachable breaks
.../fb/ramnv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv50.c
index 2ccb4b6be153..7b1eb44ff3da 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv50.c
@@ -169,11 +169,10 @@ nv50_ram_timing_read(struct nv50_ram *ram, u32 *timing)
case NVKM_RAM_TYPE_GDDR3:
T(CWL) = ((timing[2] & 0xff000000) >> 24) + 1;
break;
default:
return -ENOSYS;
- break;
}
T(WR) = ((timing[1] >> 24) & 0xff) - 1 - T(CWL);
return 0;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c b/drivers/gpu/drm/nouveau/nvkm/subdev/top/gk10...