Module: Mesa
Branch: staging/23.0
Commit: 79cf2f6d0154fd7c3172c6c386fdd613974b60e1
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=79cf2f6d0154fd7c3172c6c386fdd613974b60e1

Author: Dave Airlie <[email protected]>
Date:   Wed Mar  1 04:17:22 2023 +1000

llvmpipe: fix compute address bits to return native pointer size.

On 32-bit systems llvm will only be dealing with 32-bit ptrs

Reviewed-by: Karol Herbst <[email protected]>
Cc: mesa-stable
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21601>
(cherry picked from commit 53dda476a9e33503432b1f2d0b7da814377bb848)

---

 .pick_status.json                        | 2 +-
 src/gallium/drivers/llvmpipe/lp_screen.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.pick_status.json b/.pick_status.json
index d38f2381f3d..2aeabed0e71 100644
--- a/.pick_status.json
+++ b/.pick_status.json
@@ -49,7 +49,7 @@
         "description": "llvmpipe: fix compute address bits to return native 
pointer size.",
         "nominated": true,
         "nomination_type": 0,
-        "resolution": 0,
+        "resolution": 1,
         "main_sha": null,
         "because_sha": null
     },
diff --git a/src/gallium/drivers/llvmpipe/lp_screen.c 
b/src/gallium/drivers/llvmpipe/lp_screen.c
index 8e8021523d6..644c3845327 100644
--- a/src/gallium/drivers/llvmpipe/lp_screen.c
+++ b/src/gallium/drivers/llvmpipe/lp_screen.c
@@ -564,7 +564,7 @@ llvmpipe_get_compute_param(struct pipe_screen *_screen,
    case PIPE_COMPUTE_CAP_ADDRESS_BITS:
       if (ret) {
          uint32_t *address_bits = ret;
-         *address_bits = 64;
+         *address_bits = sizeof(void*) * 8;
       }
       return sizeof(uint32_t);
    }

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