From: Dave Airlie <airlied@redhat.com>
Date: Mon, 5 May 2008 06:41:07 +0000 (+1000)
Subject: r500: make sure we emit max temp atom.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1f420b008bd4bc7b5fe7809e7f7506ef5dcb7209;p=mesa.git

r500: make sure we emit max temp atom.

We don't appear to update max_temp_idx yet anywhere though
---

diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
index 3f9d9da3998..75f8910c3ea 100644
--- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c
+++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c
@@ -412,6 +412,10 @@ void r300InitCmdBuf(r300ContextPtr r300)
 	r300->hw.us_out_fmt.cmd[0] = cmdpacket0(R500_US_OUT_FMT, 5);
 
 	if (is_r500) {
+		ALLOC_STATE(fp, always, R500_FP_CMDSIZE, 0);
+		r300->hw.fp.cmd[R500_FP_CMD_0] = cmdpacket0(R500_US_CONFIG, 2);
+		r300->hw.fp.cmd[R500_FP_CNTL] = R500_ZERO_TIMES_ANYTHING_EQUALS_ZERO;
+		
 		ALLOC_STATE(r500fp, r500fp, R300_FPI_CMDSIZE, 0);
 		r300->hw.r500fp.cmd[R300_FPI_CMD_0] = cmdr500fp(0, 0, 0, 0);
 		ALLOC_STATE(r500fp_const, r500fp_const, R300_FPP_CMDSIZE, 0);
diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h
index bb5f5c35f0a..980a26ffdd8 100644
--- a/src/mesa/drivers/dri/r300/r300_context.h
+++ b/src/mesa/drivers/dri/r300/r300_context.h
@@ -354,6 +354,11 @@ struct r300_state_atom {
 #define R300_FP_NODE3		8
 #define R300_FP_CMDSIZE		9
 
+#define R500_FP_CMD_0           0
+#define R500_FP_CNTL            1
+#define R500_FP_PIXSIZE         2
+#define R500_FP_CMDSIZE         3
+
 #define R300_FPT_CMD_0		0
 #define R300_FPT_INSTR_0	1
 #define R300_FPT_CMDSIZE	65
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index dbe1f6952ea..b79b5e99f69 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -2434,6 +2434,9 @@ static void r500SetupPixelShader(r300ContextPtr rmesa)
 		return;
 	}
 
+	R300_STATECHANGE(rmesa, fp);
+	rmesa->hw.fp.cmd[R500_FP_PIXSIZE] = fp->max_temp_idx;
+
 	R300_STATECHANGE(rmesa, r500fp);
 	/* Emit our shader... */
 	for (i = 0; i < fp->cs->nrslots; i++) {