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| author | Ben Skeggs <bskeggs@redhat.com> | 2014-09-03 16:25:47 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2014-10-02 13:25:44 +1000 |
| commit | 4d4fbb14efa19b3cd638ca6d1772c88a12228956 (patch) | |
| tree | c9e9e10df621d7d080d630525d1aaf6c2fd8645a | |
| parent | c0d66b3b8ed56f57b79a1b36bb75d604e49d2d2d (diff) | |
| download | nouveau-4d4fbb14efa19b3cd638ca6d1772c88a12228956.tar.gz | |
bios: parse another large chunk of random memory config data
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| -rw-r--r-- | nvkm/include/subdev/bios/ramcfg.h | 11 | ||||
| -rw-r--r-- | nvkm/subdev/bios/rammap.c | 14 |
2 files changed, 24 insertions, 1 deletions
diff --git a/nvkm/include/subdev/bios/ramcfg.h b/nvkm/include/subdev/bios/ramcfg.h index bae3ba2df..7e5b06733 100644 --- a/nvkm/include/subdev/bios/ramcfg.h +++ b/nvkm/include/subdev/bios/ramcfg.h @@ -11,6 +11,17 @@ struct nvbios_ramcfg { unsigned rammap_11_08_01:1; unsigned rammap_11_08_0c:2; unsigned rammap_11_08_10:1; + unsigned rammap_11_09_01ff:9; + unsigned rammap_11_0a_03fe:9; + unsigned rammap_11_0a_0400:1; + unsigned rammap_11_0a_0800:1; + unsigned rammap_11_0b_01f0:5; + unsigned rammap_11_0b_0200:1; + unsigned rammap_11_0b_0400:1; + unsigned rammap_11_0b_0800:1; + unsigned rammap_11_0d:8; + unsigned rammap_11_0e:8; + unsigned rammap_11_0f:8; unsigned rammap_11_11_0c:2; unsigned ramcfg_ver; diff --git a/nvkm/subdev/bios/rammap.c b/nvkm/subdev/bios/rammap.c index 775f7735e..8b0dda5de 100644 --- a/nvkm/subdev/bios/rammap.c +++ b/nvkm/subdev/bios/rammap.c @@ -79,7 +79,7 @@ nvbios_rammapEp(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_ramcfg *p) { - u32 data = nvbios_rammapEe(bios, idx, ver, hdr, cnt, len); + u32 data = nvbios_rammapEe(bios, idx, ver, hdr, cnt, len), temp; memset(p, 0x00, sizeof(*p)); p->rammap_ver = *ver; p->rammap_hdr = *hdr; @@ -90,6 +90,18 @@ nvbios_rammapEp(struct nouveau_bios *bios, int idx, p->rammap_11_08_01 = (nv_ro08(bios, data + 0x08) & 0x01) >> 0; p->rammap_11_08_0c = (nv_ro08(bios, data + 0x08) & 0x0c) >> 2; p->rammap_11_08_10 = (nv_ro08(bios, data + 0x08) & 0x10) >> 4; + temp = nv_ro32(bios, data + 0x09); + p->rammap_11_09_01ff = (temp & 0x000001ff) >> 0; + p->rammap_11_0a_03fe = (temp & 0x0003fe00) >> 9; + p->rammap_11_0a_0400 = (temp & 0x00040000) >> 18; + p->rammap_11_0a_0800 = (temp & 0x00080000) >> 19; + p->rammap_11_0b_01f0 = (temp & 0x01f00000) >> 20; + p->rammap_11_0b_0200 = (temp & 0x02000000) >> 25; + p->rammap_11_0b_0400 = (temp & 0x04000000) >> 26; + p->rammap_11_0b_0800 = (temp & 0x08000000) >> 27; + p->rammap_11_0d = nv_ro08(bios, data + 0x0d); + p->rammap_11_0e = nv_ro08(bios, data + 0x0e); + p->rammap_11_0f = nv_ro08(bios, data + 0x0f); p->rammap_11_11_0c = (nv_ro08(bios, data + 0x11) & 0x0c) >> 2; break; default: |