Merge branch 'linus' into x86/pebs

1 files changed, 95 insertions, 22 deletions

diff --git a/drivers/char/drm/r300_cmdbuf.c b/drivers/char/drm/r300_cmdbuf.c
index f535812e4057..702df45320f7 100644
--- a/drivers/char/drm/r300_cmdbuf.c
+++ b/drivers/char/drm/r300_cmdbuf.c
@@ -189,18 +189,12 @@ void r300_init_reg_flags(struct drm_device *dev)
         ADD_RANGE(R300_RE_CULL_CNTL, 1);
         ADD_RANGE(0x42C0, 2);
         ADD_RANGE(R300_RS_CNTL_0, 2);
-        ADD_RANGE(R300_RS_INTERP_0, 8);
-        ADD_RANGE(R300_RS_ROUTE_0, 8);
-        ADD_RANGE(0x43A4, 2);
+
+        ADD_RANGE(R300_SC_HYPERZ, 2);
         ADD_RANGE(0x43E8, 1);
-        ADD_RANGE(R300_PFS_CNTL_0, 3);
-        ADD_RANGE(R300_PFS_NODE_0, 4);
-        ADD_RANGE(R300_PFS_TEXI_0, 64);
+
         ADD_RANGE(0x46A4, 5);
-        ADD_RANGE(R300_PFS_INSTR0_0, 64);
-        ADD_RANGE(R300_PFS_INSTR1_0, 64);
-        ADD_RANGE(R300_PFS_INSTR2_0, 64);
-        ADD_RANGE(R300_PFS_INSTR3_0, 64);
+
         ADD_RANGE(R300_RE_FOG_STATE, 1);
         ADD_RANGE(R300_FOG_COLOR_R, 3);
         ADD_RANGE(R300_PP_ALPHA_TEST, 2);
@@ -215,14 +209,12 @@ void r300_init_reg_flags(struct drm_device *dev)
         ADD_RANGE(0x4E50, 9);
         ADD_RANGE(0x4E88, 1);
         ADD_RANGE(0x4EA0, 2);
-        ADD_RANGE(R300_RB3D_ZSTENCIL_CNTL_0, 3);
-        ADD_RANGE(R300_RB3D_ZSTENCIL_FORMAT, 4);
-        ADD_RANGE_MARK(R300_RB3D_DEPTHOFFSET, 1, MARK_CHECK_OFFSET);    /* check offset */
-        ADD_RANGE(R300_RB3D_DEPTHPITCH, 1);
-        ADD_RANGE(0x4F28, 1);
-        ADD_RANGE(0x4F30, 2);
-        ADD_RANGE(0x4F44, 1);
-        ADD_RANGE(0x4F54, 1);
+        ADD_RANGE(R300_ZB_CNTL, 3);
+        ADD_RANGE(R300_ZB_FORMAT, 4);
+        ADD_RANGE_MARK(R300_ZB_DEPTHOFFSET, 1, MARK_CHECK_OFFSET);      /* check offset */
+        ADD_RANGE(R300_ZB_DEPTHPITCH, 1);
+        ADD_RANGE(R300_ZB_DEPTHCLEARVALUE, 1);
+        ADD_RANGE(R300_ZB_ZMASK_OFFSET, 13);
 
         ADD_RANGE(R300_TX_FILTER_0, 16);
         ADD_RANGE(R300_TX_FILTER1_0, 16);
@@ -235,13 +227,32 @@ void r300_init_reg_flags(struct drm_device *dev)
         ADD_RANGE(R300_TX_BORDER_COLOR_0, 16);
 
         /* Sporadic registers used as primitives are emitted */
-        ADD_RANGE(R300_RB3D_ZCACHE_CTLSTAT, 1);
+        ADD_RANGE(R300_ZB_ZCACHE_CTLSTAT, 1);
         ADD_RANGE(R300_RB3D_DSTCACHE_CTLSTAT, 1);
         ADD_RANGE(R300_VAP_INPUT_ROUTE_0_0, 8);
         ADD_RANGE(R300_VAP_INPUT_ROUTE_1_0, 8);
 
         if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RV515) {
-                ADD_RANGE(0x4074, 16);
+                ADD_RANGE(R500_VAP_INDEX_OFFSET, 1);
+                ADD_RANGE(R500_US_CONFIG, 2);
+                ADD_RANGE(R500_US_CODE_ADDR, 3);
+                ADD_RANGE(R500_US_FC_CTRL, 1);
+                ADD_RANGE(R500_RS_IP_0, 16);
+                ADD_RANGE(R500_RS_INST_0, 16);
+                ADD_RANGE(R500_RB3D_COLOR_CLEAR_VALUE_AR, 2);
+                ADD_RANGE(R500_RB3D_CONSTANT_COLOR_AR, 2);
+                ADD_RANGE(R500_ZB_FIFO_SIZE, 2);
+        } else {
+                ADD_RANGE(R300_PFS_CNTL_0, 3);
+                ADD_RANGE(R300_PFS_NODE_0, 4);
+                ADD_RANGE(R300_PFS_TEXI_0, 64);
+                ADD_RANGE(R300_PFS_INSTR0_0, 64);
+                ADD_RANGE(R300_PFS_INSTR1_0, 64);
+                ADD_RANGE(R300_PFS_INSTR2_0, 64);
+                ADD_RANGE(R300_PFS_INSTR3_0, 64);
+                ADD_RANGE(R300_RS_INTERP_0, 8);
+                ADD_RANGE(R300_RS_ROUTE_0, 8);
+
         }
 }
 
@@ -707,8 +718,9 @@ static __inline__ void r300_pacify(drm_radeon_private_t *dev_priv)
         BEGIN_RING(6);
         OUT_RING(CP_PACKET0(R300_RB3D_DSTCACHE_CTLSTAT, 0));
         OUT_RING(R300_RB3D_DSTCACHE_UNKNOWN_0A);
-        OUT_RING(CP_PACKET0(R300_RB3D_ZCACHE_CTLSTAT, 0));
-        OUT_RING(R300_RB3D_ZCACHE_UNKNOWN_03);
+        OUT_RING(CP_PACKET0(R300_ZB_ZCACHE_CTLSTAT, 0));
+        OUT_RING(R300_ZB_ZCACHE_CTLSTAT_ZC_FLUSH_FLUSH_AND_FREE|
+                 R300_ZB_ZCACHE_CTLSTAT_ZC_FREE_FREE);
         OUT_RING(CP_PACKET3(RADEON_CP_NOP, 0));
         OUT_RING(0x0);
         ADVANCE_RING();
@@ -829,6 +841,54 @@ static int r300_scratch(drm_radeon_private_t *dev_priv,
 }
 
 /**
+ * Uploads user-supplied vertex program instructions or parameters onto
+ * the graphics card.
+ * Called by r300_do_cp_cmdbuf.
+ */
+static inline int r300_emit_r500fp(drm_radeon_private_t *dev_priv,
+                                       drm_radeon_kcmd_buffer_t *cmdbuf,
+                                       drm_r300_cmd_header_t header)
+{
+        int sz;
+        int addr;
+        int type;
+        int clamp;
+        int stride;
+        RING_LOCALS;
+
+        sz = header.r500fp.count;
+        /* address is 9 bits 0 - 8, bit 1 of flags is part of address */
+        addr = ((header.r500fp.adrhi_flags & 1) << 8) | header.r500fp.adrlo;
+
+        type = !!(header.r500fp.adrhi_flags & R500FP_CONSTANT_TYPE);
+        clamp = !!(header.r500fp.adrhi_flags & R500FP_CONSTANT_CLAMP);
+
+        addr |= (type << 16);
+        addr |= (clamp << 17);
+
+        stride = type ? 4 : 6;
+
+        DRM_DEBUG("r500fp %d %d type: %d\n", sz, addr, type);
+        if (!sz)
+                return 0;
+        if (sz * stride * 4 > cmdbuf->bufsz)
+                return -EINVAL;
+
+        BEGIN_RING(3 + sz * stride);
+        OUT_RING_REG(R500_GA_US_VECTOR_INDEX, addr);
+        OUT_RING(CP_PACKET0_TABLE(R500_GA_US_VECTOR_DATA, sz * stride - 1));
+        OUT_RING_TABLE((int *)cmdbuf->buf, sz * stride);
+
+        ADVANCE_RING();
+
+        cmdbuf->buf += sz * stride * 4;
+        cmdbuf->bufsz -= sz * stride * 4;
+
+        return 0;
+}
+
+
+/**
  * Parses and validates a user-supplied command buffer and emits appropriate
  * commands on the DMA ring buffer.
  * Called by the ioctl handler function radeon_cp_cmdbuf.
@@ -963,6 +1023,19 @@ int r300_do_cp_cmdbuf(struct drm_device *dev,
                         }
                         break;
 
+                case R300_CMD_R500FP:
+                        if ((dev_priv->flags & RADEON_FAMILY_MASK) < CHIP_RV515) {
+                                DRM_ERROR("Calling r500 command on r300 card\n");
+                                ret = -EINVAL;
+                                goto cleanup;
+                        }
+                        DRM_DEBUG("R300_CMD_R500FP\n");
+                        ret = r300_emit_r500fp(dev_priv, cmdbuf, header);
+                        if (ret) {
+                                DRM_ERROR("r300_emit_r500fp failed\n");
+                                goto cleanup;
+                        }
+                        break;
                 default:
                         DRM_ERROR("bad cmd_type %i at %p\n",
                                   header.header.cmd_type,