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| author | Anton Vorontsov <cbouatmailru@gmail.com> | 2012-01-04 09:09:35 +0400 |
|---|---|---|
| committer | Anton Vorontsov <cbouatmailru@gmail.com> | 2012-01-04 09:09:35 +0400 |
| commit | 251f39fe42dae863bd24e30864e6b66076ba076d (patch) | |
| tree | c804944bc17f3836d19cc8b5bc611dd1fb0ea915 /drivers/gpu/drm/nouveau/nv50_grctx.c | |
| parent | 9b8872273af6983b246252a6508fa7cf34c69d6e (diff) | |
| parent | 35b4c01e29bdd9632dabf9784ed3486333f00427 (diff) | |
| download | linux-251f39fe42dae863bd24e30864e6b66076ba076d.tar.xz | |
Merge branch 'power-supply-scope' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen
Diffstat (limited to 'drivers/gpu/drm/nouveau/nv50_grctx.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nv50_grctx.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nv50_grctx.c b/drivers/gpu/drm/nouveau/nv50_grctx.c index de9abff12b90..4b46d6968566 100644 --- a/drivers/gpu/drm/nouveau/nv50_grctx.c +++ b/drivers/gpu/drm/nouveau/nv50_grctx.c @@ -40,6 +40,12 @@ #define CP_FLAG_UNK0B ((0 * 32) + 0xb) #define CP_FLAG_UNK0B_CLEAR 0 #define CP_FLAG_UNK0B_SET 1 +#define CP_FLAG_XFER_SWITCH ((0 * 32) + 0xe) +#define CP_FLAG_XFER_SWITCH_DISABLE 0 +#define CP_FLAG_XFER_SWITCH_ENABLE 1 +#define CP_FLAG_STATE ((0 * 32) + 0x1c) +#define CP_FLAG_STATE_STOPPED 0 +#define CP_FLAG_STATE_RUNNING 1 #define CP_FLAG_UNK1D ((0 * 32) + 0x1d) #define CP_FLAG_UNK1D_CLEAR 0 #define CP_FLAG_UNK1D_SET 1 @@ -194,6 +200,9 @@ nv50_grctx_init(struct nouveau_grctx *ctx) "the devs.\n"); return -ENOSYS; } + + cp_set (ctx, STATE, RUNNING); + cp_set (ctx, XFER_SWITCH, ENABLE); /* decide whether we're loading/unloading the context */ cp_bra (ctx, AUTO_SAVE, PENDING, cp_setup_save); cp_bra (ctx, USER_SAVE, PENDING, cp_setup_save); @@ -260,6 +269,8 @@ nv50_grctx_init(struct nouveau_grctx *ctx) cp_name(ctx, cp_exit); cp_set (ctx, USER_SAVE, NOT_PENDING); cp_set (ctx, USER_LOAD, NOT_PENDING); + cp_set (ctx, XFER_SWITCH, DISABLE); + cp_set (ctx, STATE, STOPPED); cp_out (ctx, CP_END); ctx->ctxvals_pos += 0x400; /* padding... no idea why you need it */ @@ -590,7 +601,7 @@ nv50_graph_construct_mmio(struct nouveau_grctx *ctx) gr_def(ctx, offset + 0x1c, 0x00880000); break; case 0x86: - gr_def(ctx, offset + 0x1c, 0x008c0000); + gr_def(ctx, offset + 0x1c, 0x018c0000); break; case 0x92: case 0x96: |