diff options
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_curbe.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_curbe.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_curbe.c b/src/mesa/drivers/dri/i965/brw_curbe.c index 877b22fec1..ae11c487a2 100644 --- a/src/mesa/drivers/dri/i965/brw_curbe.c +++ b/src/mesa/drivers/dri/i965/brw_curbe.c @@ -146,22 +146,24 @@ const struct brw_tracked_state brw_curbe_offsets = { */ void brw_upload_cs_urb_state(struct brw_context *brw) { - struct brw_cs_urb_state cs_urb; - memset(&cs_urb, 0, sizeof(cs_urb)); + struct intel_context *intel = &brw->intel; + BEGIN_BATCH(2); /* It appears that this is the state packet for the CS unit, ie. the * urb entries detailed here are housed in the CS range from the * URB_FENCE command. */ - cs_urb.header.opcode = CMD_CS_URB_STATE; - cs_urb.header.length = sizeof(cs_urb)/4 - 2; + OUT_BATCH(CMD_CS_URB_STATE << 16 | (2-2)); /* BRW_NEW_URB_FENCE */ - cs_urb.bits0.nr_urb_entries = brw->urb.nr_cs_entries; - cs_urb.bits0.urb_entry_size = brw->urb.csize - 1; - - assert(brw->urb.nr_cs_entries); - BRW_CACHED_BATCH_STRUCT(brw, &cs_urb); + if (brw->urb.csize == 0) { + OUT_BATCH(0); + } else { + /* BRW_NEW_URB_FENCE */ + assert(brw->urb.nr_cs_entries); + OUT_BATCH((brw->urb.csize - 1) << 4 | brw->urb.nr_cs_entries); + } + CACHED_BATCH(); } static GLfloat fixed_plane[6][4] = { |