<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
  </head>
  <body text="#000000" bgcolor="#FFFFFF">
    <div class="moz-cite-prefix">I fixed a similar bug in the vec4
      backend a couple of days ago.<br>
      Can we maybe put this logic somewhere that could reused across
      backends?<br>
      Or maybe a nir pass to add the missing parameters?<br>
      <br>
      Thanks,<br>
      <br>
      -<br>
      Lionel<br>
      <br>
      On 06/10/17 14:07, Jason Ekstrand wrote:<br>
    </div>
    <blockquote type="cite"
cite="mid:CAOFGe97RbeAMVgM7HJwW=TPixA8-6YoAcHaQzoBM1Ff-8fasbQ@mail.gmail.com">
      <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
      <div dir="ltr">
        <div>Is there a test case for this?<br>
          <br>
        </div>
        Reviewed-by: Jason Ekstrand <<a
          href="mailto:jason@jlekstrand.net" moz-do-not-send="true">jason@jlekstrand.net</a>><br>
      </div>
      <div class="gmail_extra"><br>
        <div class="gmail_quote">On Fri, Oct 6, 2017 at 2:36 AM, Samuel
          Iglesias Gonsálvez <span dir="ltr"><<a
              href="mailto:siglesias@igalia.com" target="_blank"
              moz-do-not-send="true">siglesias@igalia.com</a>></span>
          wrote:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">SpvOpImageFetch
            doesn't provide it, so set it to zero.<br>
            <br>
            Signed-off-by: Samuel Iglesias Gonsálvez <<a
              href="mailto:siglesias@igalia.com" moz-do-not-send="true">siglesias@igalia.com</a>><br>
            ---<br>
             src/intel/compiler/brw_fs_nir.<wbr>cpp | 9 +++++----<br>
             1 file changed, 5 insertions(+), 4 deletions(-)<br>
            <br>
            diff --git a/src/intel/compiler/brw_fs_<wbr>nir.cpp
            b/src/intel/compiler/brw_fs_<wbr>nir.cpp<br>
            index 5b8ccd50bff..25488303c29 100644<br>
            --- a/src/intel/compiler/brw_fs_<wbr>nir.cpp<br>
            +++ b/src/intel/compiler/brw_fs_<wbr>nir.cpp<br>
            @@ -4518,11 +4518,12 @@ fs_visitor::nir_emit_texture(<wbr>const
            fs_builder &bld, nir_tex_instr *instr)<br>
                   unreachable("unknown texture opcode");<br>
                }<br>
            <br>
            -   /* TXS and TXL require a LOD but not everything we
            implement using those<br>
            -    * two opcodes provides one.  Provide a default LOD of
            0.<br>
            +   /* TXF, TXS and TXL require a LOD but not everything we
            implement using those<br>
            +    * three opcodes provides one.  Provide a default LOD of
            0.<br>
                 */<br>
            -   if ((opcode == SHADER_OPCODE_TXS_LOGICAL ||<br>
            -        opcode == SHADER_OPCODE_TXL_LOGICAL) &&<br>
            +   if ((opcode == SHADER_OPCODE_TXF_LOGICAL ||<br>
            +         opcode == SHADER_OPCODE_TXS_LOGICAL ||<br>
            +         opcode == SHADER_OPCODE_TXL_LOGICAL) &&<br>
                    srcs[TEX_LOGICAL_SRC_LOD].file == BAD_FILE) {<br>
                   srcs[TEX_LOGICAL_SRC_LOD] = brw_imm_ud(0u);<br>
                }<br>
            <span class="HOEnZb"><font color="#888888">--<br>
                2.13.6<br>
                <br>
                ______________________________<wbr>_________________<br>
                mesa-dev mailing list<br>
                <a href="mailto:mesa-dev@lists.freedesktop.org"
                  moz-do-not-send="true">mesa-dev@lists.freedesktop.org</a><br>
                <a
                  href="https://lists.freedesktop.org/mailman/listinfo/mesa-dev"
                  rel="noreferrer" target="_blank"
                  moz-do-not-send="true">https://lists.freedesktop.org/<wbr>mailman/listinfo/mesa-dev</a><br>
              </font></span></blockquote>
        </div>
        <br>
      </div>
      <br>
      <fieldset class="mimeAttachmentHeader"></fieldset>
      <br>
      <pre wrap="">_______________________________________________
mesa-dev mailing list
<a class="moz-txt-link-abbreviated" href="mailto:mesa-dev@lists.freedesktop.org">mesa-dev@lists.freedesktop.org</a>
<a class="moz-txt-link-freetext" href="https://lists.freedesktop.org/mailman/listinfo/mesa-dev">https://lists.freedesktop.org/mailman/listinfo/mesa-dev</a>
</pre>
    </blockquote>
    <p><br>
    </p>
  </body>
</html>