From 3005ac3ee8d7aede73a3e63d2068a6074156ebe5 Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Mon, 19 May 2014 18:11:34 +0200 Subject: [PATCH] Revert "store_dw_loop: make loops smaller" This reverts commit f00efff326610fdba92dbc91d951790a3320052e. This is a temporary revert since I want QA to first test with the original testcase whether it got faster again. This is to test the effects of commit 227f782e4667fc622810bce8be8ccdeee45f89c2 Author: Chris Wilson Date: Thu May 15 10:41:42 2014 +0100 drm/i915: Retire requests before creating a new one We should revert this revert again as soon as QA has completed testing. References: https://bugs.freedesktop.org/show_bug.cgi?id=78024 Cc: Jesse Barnes Signed-off-by: Daniel Vetter --- tests/gem_storedw_batches_loop.c | 2 +- tests/gem_storedw_loop_blt.c | 2 +- tests/gem_storedw_loop_bsd.c | 2 +- tests/gem_storedw_loop_render.c | 2 +- tests/gem_storedw_loop_vebox.c | 2 +- 5 files changed, 5 insertions(+), 5 deletions(-) diff --git a/tests/gem_storedw_batches_loop.c b/tests/gem_storedw_batches_loop.c index fef3718..fe85387 100644 --- a/tests/gem_storedw_batches_loop.c +++ b/tests/gem_storedw_batches_loop.c @@ -62,7 +62,7 @@ store_dword_loop(int divider, unsigned flags) if (!has_ppgtt) cmd |= MI_MEM_VIRTUAL; - for (i = 0; i < SLOW_QUICK(0x2000, 4); i++) { + for (i = 0; i < SLOW_QUICK(0x80000, 4); i++) { int j = 0; int cmd_address_offset; cmd_bo = drm_intel_bo_alloc(bufmgr, "cmd bo", 4096, 4096); diff --git a/tests/gem_storedw_loop_blt.c b/tests/gem_storedw_loop_blt.c index 8c4157d..06afe14 100644 --- a/tests/gem_storedw_loop_blt.c +++ b/tests/gem_storedw_loop_blt.c @@ -86,7 +86,7 @@ store_dword_loop(int devid, int divider) igt_info("running storedw loop on render with stall every %i batch\n", divider); - for (i = 0; i < SLOW_QUICK(0x2000, 0x10); i++) { + for (i = 0; i < SLOW_QUICK(0x100000, 0x10); i++) { emit_store_dword_imm(devid, target_buffer, val); intel_batchbuffer_flush_on_ring(batch, I915_EXEC_BLT); diff --git a/tests/gem_storedw_loop_bsd.c b/tests/gem_storedw_loop_bsd.c index f89d522..14a56ba 100644 --- a/tests/gem_storedw_loop_bsd.c +++ b/tests/gem_storedw_loop_bsd.c @@ -86,7 +86,7 @@ store_dword_loop(int devid, int divider) igt_info("running storedw loop on render with stall every %i batch\n", divider); - for (i = 0; i < SLOW_QUICK(0x2000, 0x10); i++) { + for (i = 0; i < SLOW_QUICK(0x100000, 0x10); i++) { emit_store_dword_imm(devid, target_buffer, val); intel_batchbuffer_flush_on_ring(batch, I915_EXEC_BSD); diff --git a/tests/gem_storedw_loop_render.c b/tests/gem_storedw_loop_render.c index 9defc6d..fb1e6fd 100644 --- a/tests/gem_storedw_loop_render.c +++ b/tests/gem_storedw_loop_render.c @@ -86,7 +86,7 @@ store_dword_loop(int devid, int divider) igt_info("running storedw loop on render with stall every %i batch\n", divider); - for (i = 0; i < SLOW_QUICK(0x2000, 0x10); i++) { + for (i = 0; i < SLOW_QUICK(0x100000, 0x10); i++) { emit_store_dword_imm(devid, target_buffer, val); intel_batchbuffer_flush_on_ring(batch, 0); diff --git a/tests/gem_storedw_loop_vebox.c b/tests/gem_storedw_loop_vebox.c index c94a677..b8215fc 100644 --- a/tests/gem_storedw_loop_vebox.c +++ b/tests/gem_storedw_loop_vebox.c @@ -61,7 +61,7 @@ store_dword_loop(int divider) cmd = MI_STORE_DWORD_IMM; - for (i = 0; i < SLOW_QUICK(0x2000, 0x10); i++) { + for (i = 0; i < SLOW_QUICK(0x100000, 0x10); i++) { BEGIN_BATCH(4); OUT_BATCH(cmd); if (intel_gen(batch->devid) < 8) -- 2.7.4