Mesa (main): turnip: Fix allocation size for vkCmdUpdateBuffer.

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Module: Mesa
Branch: main
Commit: a7e753cb964e2b14463e913ee414b98fbb32f208
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=a7e753cb964e2b14463e913ee414b98fbb32f208

Author: Emma Anholt <emma at anholt.net>
Date:   Tue Jul  6 13:35:38 2021 -0700

turnip: Fix allocation size for vkCmdUpdateBuffer.

tu_cs_alloc() takes a size in dwords, not bytes.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11743>

---

 src/freedreno/vulkan/tu_clear_blit.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/freedreno/vulkan/tu_clear_blit.c b/src/freedreno/vulkan/tu_clear_blit.c
index 242a9d11b4b..757daf92fd4 100644
--- a/src/freedreno/vulkan/tu_clear_blit.c
+++ b/src/freedreno/vulkan/tu_clear_blit.c
@@ -1713,7 +1713,7 @@ tu_CmdUpdateBuffer(VkCommandBuffer commandBuffer,
    TU_FROM_HANDLE(tu_buffer, buffer, dstBuffer);
 
    struct tu_cs_memory tmp;
-   VkResult result = tu_cs_alloc(&cmd->sub_cs, DIV_ROUND_UP(dataSize, 64), 64, &tmp);
+   VkResult result = tu_cs_alloc(&cmd->sub_cs, DIV_ROUND_UP(dataSize, 64), 64 / 4, &tmp);
    if (result != VK_SUCCESS) {
       cmd->record_result = result;
       return;