flywithu/ntel-gpu-tools
1
0
Fork 0
mirror of https://github.com/tiagovignatti/intel-gpu-tools.git synced 2026-08-20 21:02:59 +00:00
Code Issues Releases Wiki Activity

igt: More MI_STORE_DWORD fixes for gen5

Browse Source 
A few other tests I have updated recently to use MI_STORE_DWORD also need
the magic bit for gen4/5.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson
2016-01-28 16:21:17 +00:00
parent 3ec8b1d28e
commit 89f81e0396
3 changed files with 15 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tests/gem_exec_reloc.c
+3 -3
View File
@@ -52,7 +52,7 @@ static void write_dword(int fd,
obj[1].handle = gem_create(fd, 4096);
i = 0;
buf[i++] = MI_STORE_DWORD_IMM;
buf[i++] = MI_STORE_DWORD_IMM | (gen < 6 ? 1<<22 : 0);
if (gen >= 8) {
buf[i++] = target_offset;
buf[i++] = target_offset >> 32;
@@ -61,7 +61,6 @@ static void write_dword(int fd,
buf[i++] = target_offset;
} else {
buf[i-1]--;
buf[i-1] |= 1 << 22;
buf[i++] = target_offset;
}
buf[i++] = value;
@@ -84,6 +83,7 @@ static void write_dword(int fd,
memset(&execbuf, 0, sizeof(execbuf));
execbuf.buffers_ptr = (uintptr_t)obj;
execbuf.buffer_count = 2;
execbuf.flags = I915_EXEC_SECURE;
gem_execbuf(fd, &execbuf);
gem_close(fd, obj[1].handle);
}
@@ -211,7 +211,7 @@ igt_main
int fd = -1;
igt_fixture
fd = drm_open_driver(DRIVER_INTEL);
fd = drm_open_driver_master(DRIVER_INTEL);
for (size = 4096; size <= 4ull*1024*1024*1024; size <<= 1) {
igt_subtest_f("mmap-%u", find_last_set(size) - 1)