From: Scott D Phillips <scott.d.phillips@intel.com>
Date: Sat, 10 Mar 2018 00:29:41 +0000 (-0800)
Subject: intel/tools: aubinator: Catch gen11 "enhanced execlist" submission
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=cab8df1e3e2e5497f9f59847ce0355ee479ef223;p=mesa.git

intel/tools: aubinator: Catch gen11 "enhanced execlist" submission

Different registers are used for execlist submission in gen11, so
also watch those. This code only watches element zero of the
submit queue, which is all aubdump currently writes.

Tested-by: Rafael Antognolli <rafael.antognolli@intel.com>
Reviewed-by: Rafael Antognolli <rafael.antognolli@intel.com>
---

diff --git a/src/intel/tools/aubinator.c b/src/intel/tools/aubinator.c
index 77bad29051e..8029dc12155 100644
--- a/src/intel/tools/aubinator.c
+++ b/src/intel/tools/aubinator.c
@@ -248,6 +248,9 @@ handle_memtrace_reg_write(uint32_t *p)
    int engine;
    static int render_elsp_writes = 0;
    static int blitter_elsp_writes = 0;
+   static int render_elsq0 = 0;
+   static int blitter_elsq0 = 0;
+   uint8_t *pphwsp;
 
    if (offset == 0x2230) {
       render_elsp_writes++;
@@ -255,18 +258,29 @@ handle_memtrace_reg_write(uint32_t *p)
    } else if (offset == 0x22230) {
       blitter_elsp_writes++;
       engine = GEN_ENGINE_BLITTER;
+   } else if (offset == 0x2510) {
+      render_elsq0 = value;
+   } else if (offset == 0x22510) {
+      blitter_elsq0 = value;
+   } else if (offset == 0x2550 || offset == 0x22550) {
+      /* nothing */;
    } else {
       return;
    }
 
-   if (render_elsp_writes > 3)
-      render_elsp_writes = 0;
-   else if (blitter_elsp_writes > 3)
-      blitter_elsp_writes = 0;
-   else
+   if (render_elsp_writes > 3 || blitter_elsp_writes > 3) {
+      render_elsp_writes = blitter_elsp_writes = 0;
+      pphwsp = (uint8_t*)gtt + (value & 0xfffff000);
+   } else if (offset == 0x2550) {
+      engine = GEN_ENGINE_RENDER;
+      pphwsp = (uint8_t*)gtt + (render_elsq0 & 0xfffff000);
+   } else if (offset == 0x22550) {
+      engine = GEN_ENGINE_BLITTER;
+      pphwsp = (uint8_t*)gtt + (blitter_elsq0 & 0xfffff000);
+   } else {
       return;
+   }
 
-   uint8_t *pphwsp = (uint8_t*)gtt + (value & 0xfffff000);
    const uint32_t pphwsp_size = 4096;
    uint32_t *context = (uint32_t*)(pphwsp + pphwsp_size);
    uint32_t ring_buffer_head = context[5];