ci/turnip: Trim the a630 VK run a bit.

We have a lot of spilling coverage in a618 pre-merge, don't do it all (~2
minutes) here.  Also, force-gmem touch testing should probably test less than
the default run does!

This should help make up for having added the tu-zink run.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17125>

src/freedreno/ci/deqp-freedreno-a630-vk.toml

@@ -6,18 +6,18 @@ skips = ["install/freedreno-a630-premerge-skips.txt"]
 fraction = 39
 renderer_check = "Turnip Adreno .* 630"
 
-# force-gmem testing
+# force-gmem testing (~1 min)
 # Autotuner forces sysmem on most CTS tests
 [[deqp]]
 deqp = "/deqp/external/vulkancts/modules/vulkan/deqp-vk"
 caselists = ["/deqp/mustpass/vk-master.txt"]
 skips = ["install/freedreno-a630-premerge-skips.txt"]
 prefix = "gmem-"
-fraction = 30
+fraction = 150
 [deqp.env]
 TU_DEBUG = "gmem,forcebin"
 
-# force-gmem with unaligned gmem store testing
+# force-gmem with unaligned gmem store testing (~15s)
 [[deqp]]
 deqp = "/deqp/external/vulkancts/modules/vulkan/deqp-vk"
 caselists = ["/deqp/mustpass/vk-master.txt"]
@@ -28,7 +28,7 @@ fraction = 10
 [deqp.env]
 TU_DEBUG = "gmem,unaligned_store"
 
-# force-sysmem testing
+# force-sysmem testing (~15s)
 [[deqp]]
 deqp = "/deqp/external/vulkancts/modules/vulkan/deqp-vk"
 caselists = ["/deqp/mustpass/vk-master.txt"]
@@ -39,11 +39,13 @@ fraction = 30
 [deqp.env]
 TU_DEBUG = "sysmem"
 
+# force-spilling testing (~10s)
 [[deqp]]
 deqp = "/deqp/external/vulkancts/modules/vulkan/deqp-vk"
 caselists = ["/deqp/mustpass/vk-master.txt"]
 skips = ["install/freedreno-a630-premerge-skips.txt"]
 include = ["dEQP-VK.graphicsfuzz.*"]
 prefix = "spill-"
+fraction = 10
 [deqp.env]
 IR3_SHADER_DEBUG = "spillall"