Revision b5462cc377748181af2b05729c69f5faecec3717 authored by Zhang Xiaoxu on 16 November 2020, 14:35:40 UTC, committed by Rodrigo Vivi on 16 November 2020, 23:06:28 UTC
If intel context create failed, the perf_request_latency() will return 0 rather than error, because we doesn't initialize the return value. Fixes: 25c26f18ea79 ("drm/i915/selftests: Measure dispatch latency") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zhang Xiaoxu <zhangxiaoxu5@huawei.com> Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Link: https://patchwork.freedesktop.org/patch/msgid/20201116143540.3648870-1-zhangxiaoxu5@huawei.com (cherry picked from commit 19384452052a1e0525e663bfbdd62ac1399bb647) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
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File | Mode | Size |
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Makefile | -rw-r--r-- | 187 bytes |
braille.c | -rw-r--r-- | 1.0 KB |
braille.h | -rw-r--r-- | 1.1 KB |
console_cmdline.h | -rw-r--r-- | 435 bytes |
internal.h | -rw-r--r-- | 2.0 KB |
printk.c | -rw-r--r-- | 87.0 KB |
printk_ringbuffer.c | -rw-r--r-- | 66.1 KB |
printk_ringbuffer.h | -rw-r--r-- | 13.8 KB |
printk_safe.c | -rw-r--r-- | 10.6 KB |
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