[igt-dev] [RFC 0/4] Improve mmap interface coverage

[igt-dev] [RFC 0/4] Improve mmap interface coverage

[Antonio Argenziano]

Adding some negative interface tests to the mmap IOCTL. The tests introduced
here supply some invalid parameters to the MMAP IOCTL and expect an error
in return.

The series also adds a new test for prime mmap correctness. The idea was to add
tests for all coherency correctness checks but the tests but all those I looked
at had a WC subtest. Since I probably missed something sending this as RFC :).

Antonio Argenziano (4):
  tests/i915/gem_mmap_gtt: Add invalid parameters test
  tests/i915/gem_mmap: Add invalid parameters tests
  tests/i915/gem_mmap_wc: Add invalid params tests
  tests/i915/prime_mmap: Add WC correctness test

 tests/i915/gem_mmap.c     | 18 ++++++++++++++
 tests/i915/gem_mmap_gtt.c | 12 +++++++++
 tests/i915/gem_mmap_wc.c  | 52 +++++++++++++++++++++++++++++++++++++++
 tests/prime_mmap.c        | 36 +++++++++++++++++++++++++--
 4 files changed, 116 insertions(+), 2 deletions(-)

-- 
2.20.1

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[igt-dev] [RFC 1/4] tests/i915/gem_mmap_gtt: Add invalid parameters test

[Antonio Argenziano]

Add a test for an invalid handle being passed to the IOCTL.

Signed-off-by: Antonio Argenziano <antonio.argenziano@intel.com>
---
 tests/i915/gem_mmap_gtt.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/tests/i915/gem_mmap_gtt.c b/tests/i915/gem_mmap_gtt.c
index f6fbbe19..58f7403c 100644
--- a/tests/i915/gem_mmap_gtt.c
+++ b/tests/i915/gem_mmap_gtt.c
@@ -831,6 +831,18 @@ igt_main
 	igt_fixture
 		fd = drm_open_driver(DRIVER_INTEL);
 
+	igt_subtest("bad-object") {
+		struct drm_i915_gem_mmap arg;
+		int ret;
+
+		memset(&arg, 0, sizeof(arg));
+		arg.handle = 0x10101010;
+		arg.offset = 0;
+		arg.size = 4096;
+		ret = ioctl(fd, DRM_IOCTL_I915_GEM_MMAP_GTT, &arg);
+		igt_assert(ret == -1 && errno == ENOENT);
+	}
+
 	igt_subtest("basic")
 		test_access(fd);
 	igt_subtest("basic-short")
-- 
2.20.1

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Re: [igt-dev] [RFC 1/4] tests/i915/gem_mmap_gtt: Add invalid parameters test

[Chris Wilson]

Quoting Antonio Argenziano (2019-03-12 21:57:35)
> Add a test for an invalid handle being passed to the IOCTL.
> 
> Signed-off-by: Antonio Argenziano <antonio.argenziano@intel.com>
> ---
>  tests/i915/gem_mmap_gtt.c | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
> 
> diff --git a/tests/i915/gem_mmap_gtt.c b/tests/i915/gem_mmap_gtt.c
> index f6fbbe19..58f7403c 100644
> --- a/tests/i915/gem_mmap_gtt.c
> +++ b/tests/i915/gem_mmap_gtt.c
> @@ -831,6 +831,18 @@ igt_main
>         igt_fixture
>                 fd = drm_open_driver(DRIVER_INTEL);
>  
> +       igt_subtest("bad-object") {
> +               struct drm_i915_gem_mmap arg;
> +               int ret;
> +
> +               memset(&arg, 0, sizeof(arg));
> +               arg.handle = 0x10101010;

For bad handles, also try creating a valid handle and checking
for (i = 16; i < BITS_PER_TYPE(arg.handle); i++)
	arg.handle = real_handle | BIT(i);

Especially with (1<<31) set as historically the idr was only a 31-bit
cyclic allocator, so might be susceptible to wraparound.
-Chris
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Re: [igt-dev] [RFC 1/4] tests/i915/gem_mmap_gtt: Add invalid parameters test

[Antonio Argenziano]

On 12/03/19 15:04, Chris Wilson wrote:
> Quoting Antonio Argenziano (2019-03-12 21:57:35)
>> Add a test for an invalid handle being passed to the IOCTL.
>>
>> Signed-off-by: Antonio Argenziano <antonio.argenziano@intel.com>
>> ---
>>   tests/i915/gem_mmap_gtt.c | 12 ++++++++++++
>>   1 file changed, 12 insertions(+)
>>
>> diff --git a/tests/i915/gem_mmap_gtt.c b/tests/i915/gem_mmap_gtt.c
>> index f6fbbe19..58f7403c 100644
>> --- a/tests/i915/gem_mmap_gtt.c
>> +++ b/tests/i915/gem_mmap_gtt.c
>> @@ -831,6 +831,18 @@ igt_main
>>          igt_fixture
>>                  fd = drm_open_driver(DRIVER_INTEL);
>>   
>> +       igt_subtest("bad-object") {
>> +               struct drm_i915_gem_mmap arg;
>> +               int ret;
>> +
>> +               memset(&arg, 0, sizeof(arg));
>> +               arg.handle = 0x10101010;
> 
> For bad handles, also try creating a valid handle and checking
> for (i = 16; i < BITS_PER_TYPE(arg.handle); i++)
> 	arg.handle = real_handle | BIT(i);
> 
> Especially with (1<<31) set as historically the idr was only a 31-bit
> cyclic allocator, so might be susceptible to wraparound.

Would:
real_handle = gem_create(...);
arg.handle = real_handle + 1;

guarantee an invalid handle?

Antonio

> -Chris
> 
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Re: [igt-dev] [RFC 1/4] tests/i915/gem_mmap_gtt: Add invalid parameters test

[Chris Wilson]

Quoting Antonio Argenziano (2019-03-12 22:11:06)
> 
> 
> On 12/03/19 15:04, Chris Wilson wrote:
> > Quoting Antonio Argenziano (2019-03-12 21:57:35)
> >> Add a test for an invalid handle being passed to the IOCTL.
> >>
> >> Signed-off-by: Antonio Argenziano <antonio.argenziano@intel.com>
> >> ---
> >>   tests/i915/gem_mmap_gtt.c | 12 ++++++++++++
> >>   1 file changed, 12 insertions(+)
> >>
> >> diff --git a/tests/i915/gem_mmap_gtt.c b/tests/i915/gem_mmap_gtt.c
> >> index f6fbbe19..58f7403c 100644
> >> --- a/tests/i915/gem_mmap_gtt.c
> >> +++ b/tests/i915/gem_mmap_gtt.c
> >> @@ -831,6 +831,18 @@ igt_main
> >>          igt_fixture
> >>                  fd = drm_open_driver(DRIVER_INTEL);
> >>   
> >> +       igt_subtest("bad-object") {
> >> +               struct drm_i915_gem_mmap arg;
> >> +               int ret;
> >> +
> >> +               memset(&arg, 0, sizeof(arg));
> >> +               arg.handle = 0x10101010;
> > 
> > For bad handles, also try creating a valid handle and checking
> > for (i = 16; i < BITS_PER_TYPE(arg.handle); i++)
> >       arg.handle = real_handle | BIT(i);
> > 
> > Especially with (1<<31) set as historically the idr was only a 31-bit
> > cyclic allocator, so might be susceptible to wraparound.
> 
> Would:
> real_handle = gem_create(...);
> arg.handle = real_handle + 1;
> 
> guarantee an invalid handle?

If there's only been one handle allocated, yes.
-Chris
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[igt-dev] [RFC 2/4] tests/i915/gem_mmap: Add invalid parameters tests

[Antonio Argenziano]

Add a couple of tests that supply invalid parameters to the mmap IOCTL.

Signed-off-by: Antonio Argenziano <antonio.argenziano@intel.com>
---
 tests/i915/gem_mmap.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/tests/i915/gem_mmap.c b/tests/i915/gem_mmap.c
index 0ed15878..2a676b9a 100644
--- a/tests/i915/gem_mmap.c
+++ b/tests/i915/gem_mmap.c
@@ -136,6 +136,24 @@ igt_main
 		igt_assert(ret == -1 && errno == ENOENT);
 	}
 
+	igt_subtest("bad-offset") {
+		memset(&arg, 0, sizeof(arg));
+		arg.handle = gem_create(fd, 4096);
+		arg.offset = 4096 + 1;
+		arg.size = 4096;
+		ret = ioctl(fd, DRM_IOCTL_I915_GEM_MMAP, &arg);
+		igt_assert(ret == -1 && errno == EINVAL);
+	}
+
+	igt_subtest("bad-size") {
+		memset(&arg, 0, sizeof(arg));
+		arg.handle = gem_create(fd, 4096);
+		arg.offset = 4096;
+		arg.size = 0;
+		ret = ioctl(fd, DRM_IOCTL_I915_GEM_MMAP, &arg);
+		igt_assert(ret == -1 && errno == EINVAL);
+	}
+
 	igt_subtest("basic") {
 		arg.handle = gem_create(fd, OBJECT_SIZE);
 		arg.offset = 0;
-- 
2.20.1

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Re: [igt-dev] [RFC 2/4] tests/i915/gem_mmap: Add invalid parameters tests

[Chris Wilson]

Quoting Antonio Argenziano (2019-03-12 21:57:36)
> Add a couple of tests that supply invalid parameters to the mmap IOCTL.
> 
> Signed-off-by: Antonio Argenziano <antonio.argenziano@intel.com>
> ---
>  tests/i915/gem_mmap.c | 18 ++++++++++++++++++
>  1 file changed, 18 insertions(+)
> 
> diff --git a/tests/i915/gem_mmap.c b/tests/i915/gem_mmap.c
> index 0ed15878..2a676b9a 100644
> --- a/tests/i915/gem_mmap.c
> +++ b/tests/i915/gem_mmap.c
> @@ -136,6 +136,24 @@ igt_main
>                 igt_assert(ret == -1 && errno == ENOENT);
>         }
>  
> +       igt_subtest("bad-offset") {
> +               memset(&arg, 0, sizeof(arg));
> +               arg.handle = gem_create(fd, 4096);
> +               arg.offset = 4096 + 1;
> +               arg.size = 4096;
> +               ret = ioctl(fd, DRM_IOCTL_I915_GEM_MMAP, &arg);
> +               igt_assert(ret == -1 && errno == EINVAL);

Also arg.offset = -size is a good one.

Then size=8192 and arg.offset=-4096;

> +       }
> +
> +       igt_subtest("bad-size") {
> +               memset(&arg, 0, sizeof(arg));
> +               arg.handle = gem_create(fd, 4096);
> +               arg.offset = 4096;
> +               arg.size = 0;
> +               ret = ioctl(fd, DRM_IOCTL_I915_GEM_MMAP, &arg);
> +               igt_assert(ret == -1 && errno == EINVAL);

Also >4096, -4096
-Chris
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Re: [igt-dev] [RFC 2/4] tests/i915/gem_mmap: Add invalid parameters tests

[Antonio Argenziano]

On 12/03/19 15:02, Chris Wilson wrote:
> Quoting Antonio Argenziano (2019-03-12 21:57:36)
>> Add a couple of tests that supply invalid parameters to the mmap IOCTL.
>>
>> Signed-off-by: Antonio Argenziano <antonio.argenziano@intel.com>
>> ---
>>   tests/i915/gem_mmap.c | 18 ++++++++++++++++++
>>   1 file changed, 18 insertions(+)
>>
>> diff --git a/tests/i915/gem_mmap.c b/tests/i915/gem_mmap.c
>> index 0ed15878..2a676b9a 100644
>> --- a/tests/i915/gem_mmap.c
>> +++ b/tests/i915/gem_mmap.c
>> @@ -136,6 +136,24 @@ igt_main
>>                  igt_assert(ret == -1 && errno == ENOENT);
>>          }
>>   
>> +       igt_subtest("bad-offset") {
>> +               memset(&arg, 0, sizeof(arg));
>> +               arg.handle = gem_create(fd, 4096);
>> +               arg.offset = 4096 + 1;
>> +               arg.size = 4096;
>> +               ret = ioctl(fd, DRM_IOCTL_I915_GEM_MMAP, &arg);
>> +               igt_assert(ret == -1 && errno == EINVAL);
> 
> Also arg.offset = -size is a good one.
> 
> Then size=8192 and arg.offset=-4096;
> 
>> +       }
>> +
>> +       igt_subtest("bad-size") {
>> +               memset(&arg, 0, sizeof(arg));
>> +               arg.handle = gem_create(fd, 4096);
>> +               arg.offset = 4096;
>> +               arg.size = 0;
>> +               ret = ioctl(fd, DRM_IOCTL_I915_GEM_MMAP, &arg);
>> +               igt_assert(ret == -1 && errno == EINVAL);
> 
> Also >4096, -4096

Makes sense, I'll make the same changes to all files (where applicable).

Antonio

> -Chris
> 
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Re: [igt-dev] [RFC 2/4] tests/i915/gem_mmap: Add invalid parameters tests

[Antonio Argenziano]

On 12/03/19 15:02, Chris Wilson wrote:
> Quoting Antonio Argenziano (2019-03-12 21:57:36)
>> Add a couple of tests that supply invalid parameters to the mmap IOCTL.
>>
>> Signed-off-by: Antonio Argenziano <antonio.argenziano@intel.com>
>> ---
>>   tests/i915/gem_mmap.c | 18 ++++++++++++++++++
>>   1 file changed, 18 insertions(+)
>>
>> diff --git a/tests/i915/gem_mmap.c b/tests/i915/gem_mmap.c
>> index 0ed15878..2a676b9a 100644
>> --- a/tests/i915/gem_mmap.c
>> +++ b/tests/i915/gem_mmap.c
>> @@ -136,6 +136,24 @@ igt_main
>>                  igt_assert(ret == -1 && errno == ENOENT);
>>          }
>>   
>> +       igt_subtest("bad-offset") {
>> +               memset(&arg, 0, sizeof(arg));
>> +               arg.handle = gem_create(fd, 4096);
>> +               arg.offset = 4096 + 1;
>> +               arg.size = 4096;
>> +               ret = ioctl(fd, DRM_IOCTL_I915_GEM_MMAP, &arg);
>> +               igt_assert(ret == -1 && errno == EINVAL);
> 
> Also arg.offset = -size is a good one.
> 
> Then size=8192 and arg.offset=-4096;
> 
>> +       }
>> +
>> +       igt_subtest("bad-size") {
>> +               memset(&arg, 0, sizeof(arg));
>> +               arg.handle = gem_create(fd, 4096);
>> +               arg.offset = 4096;
>> +               arg.size = 0;
>> +               ret = ioctl(fd, DRM_IOCTL_I915_GEM_MMAP, &arg);
>> +               igt_assert(ret == -1 && errno == EINVAL);
> 
> Also >4096, -4096

Hmmm, >4096 seems not to be returning an error. Where should it be 
checked against the size of the object?

Antonio

> -Chris
> 
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Re: [igt-dev] [RFC 2/4] tests/i915/gem_mmap: Add invalid parameters tests

[Chris Wilson]

Quoting Antonio Argenziano (2019-03-13 22:18:15)
> 
> 
> On 12/03/19 15:02, Chris Wilson wrote:
> > Quoting Antonio Argenziano (2019-03-12 21:57:36)
> >> +       igt_subtest("bad-size") {
> >> +               memset(&arg, 0, sizeof(arg));
> >> +               arg.handle = gem_create(fd, 4096);
> >> +               arg.offset = 4096;
> >> +               arg.size = 0;
> >> +               ret = ioctl(fd, DRM_IOCTL_I915_GEM_MMAP, &arg);
> >> +               igt_assert(ret == -1 && errno == EINVAL);
> > 
> > Also >4096, -4096
> 
> Hmmm, >4096 seems not to be returning an error. Where should it be 
> checked against the size of the object?

vm_mmap() should be reporting an error if args->offset + arg->size
overflow. Or at least that is what we assumed.
-Chris
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[igt-dev] [RFC 3/4] tests/i915/gem_mmap_wc: Add invalid params tests

[Antonio Argenziano]

Add some invalid parameters tests for the MMAP IOCTL when the MMAP_WC
flag is supplied.

Signed-off-by: Antonio Argenziano <antonio.argenziano@intel.com>
---
 tests/i915/gem_mmap_wc.c | 52 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)

diff --git a/tests/i915/gem_mmap_wc.c b/tests/i915/gem_mmap_wc.c
index baa68aa8..66945c87 100644
--- a/tests/i915/gem_mmap_wc.c
+++ b/tests/i915/gem_mmap_wc.c
@@ -463,6 +463,58 @@ igt_main
 		gem_require_mmap_wc(fd);
 	}
 
+	igt_subtest_group {
+
+		igt_subtest("bad-object") {
+			int ret;
+			struct drm_i915_gem_mmap arg;
+
+			memset(&arg, 0, sizeof(arg));
+			arg.handle = 0x10101010;
+			arg.offset = 0;
+			arg.size = 4096;
+			arg.flags = I915_MMAP_WC;
+
+			errno = 0;
+
+			ret = ioctl(fd, DRM_IOCTL_I915_GEM_MMAP, &arg);
+			igt_assert(ret == -1 && errno == ENOENT);
+		}
+
+		igt_subtest("bad-offset") {
+			int ret;
+			struct drm_i915_gem_mmap arg;
+
+			memset(&arg, 0, sizeof(arg));
+			arg.handle = gem_create(fd, 4096);
+			arg.offset = 4096 + 1;
+			arg.size = 4096;
+			arg.flags = I915_MMAP_WC;
+
+			errno = 0;
+
+			ret = ioctl(fd, DRM_IOCTL_I915_GEM_MMAP, &arg);
+			arg.flags = I915_MMAP_WC;
+			igt_assert(ret == -1 && errno == EINVAL);
+		}
+
+		igt_subtest("bad-size") {
+			int ret;
+			struct drm_i915_gem_mmap arg;
+
+			memset(&arg, 0, sizeof(arg));
+			arg.handle = gem_create(fd, 4096);
+			arg.offset = 4096;
+			arg.size = 0;
+			arg.flags = I915_MMAP_WC;
+
+			errno = 0;
+
+			ret = ioctl(fd, DRM_IOCTL_I915_GEM_MMAP, &arg);
+			igt_assert(ret == -1 && errno == EINVAL);
+		}
+	}
+
 	igt_subtest("invalid-flags")
 		test_invalid_flags(fd);
 	igt_subtest("close")
-- 
2.20.1

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[igt-dev] [RFC 4/4] tests/i915/prime_mmap: Add WC correctness test

[Antonio Argenziano]

Signed-off-by: Antonio Argenziano <antonio.argenziano@intel.com>
---
 tests/prime_mmap.c | 36 ++++++++++++++++++++++++++++++++++--
 1 file changed, 34 insertions(+), 2 deletions(-)

diff --git a/tests/prime_mmap.c b/tests/prime_mmap.c
index fc985784..d3833f91 100644
--- a/tests/prime_mmap.c
+++ b/tests/prime_mmap.c
@@ -73,7 +73,7 @@ fill_bo_cpu(char *ptr)
 }
 
 static void
-test_correct(void)
+test_correct_gtt(void)
 {
 	int dma_buf_fd;
 	char *ptr1, *ptr2;
@@ -101,6 +101,37 @@ test_correct(void)
 	gem_close(fd, handle);
 }
 
+static void
+test_correct_wc(void)
+{
+	int dma_buf_fd;
+	char *ptr1, *ptr2;
+	uint32_t handle;
+
+	gem_require_mmap_wc(fd);
+
+	handle = gem_create(fd, BO_SIZE);
+	fill_bo(handle, BO_SIZE);
+
+	dma_buf_fd = prime_handle_to_fd(fd, handle);
+	igt_assert(errno == 0);
+
+	/* Check correctness vs WC mapping */
+	ptr1 = gem_mmap__wc(fd, handle, 0, BO_SIZE, PROT_READ);
+	ptr2 = mmap(NULL, BO_SIZE, PROT_READ, MAP_SHARED, dma_buf_fd, 0);
+	igt_assert(ptr1 != MAP_FAILED);
+	igt_assert(ptr2 != MAP_FAILED);
+	igt_assert(memcmp(ptr1, ptr2, BO_SIZE) == 0);
+
+	/* Check pattern correctness */
+	igt_assert(memcmp(ptr2, pattern, sizeof(pattern)) == 0);
+
+	munmap(ptr1, BO_SIZE);
+	munmap(ptr2, BO_SIZE);
+	close(dma_buf_fd);
+	gem_close(fd, handle);
+}
+
 static void
 test_map_unmap(void)
 {
@@ -502,7 +533,8 @@ igt_main
 		const char *name;
 		void (*fn)(void);
 	} tests[] = {
-		{ "test_correct", test_correct },
+		{ "test_correct_gtt", test_correct_gtt },
+		{ "test_correct_wc", test_correct_wc },
 		{ "test_map_unmap", test_map_unmap },
 		{ "test_reprime", test_reprime },
 		{ "test_forked", test_forked },
-- 
2.20.1

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Re: [igt-dev] [RFC 4/4] tests/i915/prime_mmap: Add WC correctness test

[Chris Wilson]

Quoting Antonio Argenziano (2019-03-12 21:57:38)
> Signed-off-by: Antonio Argenziano <antonio.argenziano@intel.com>
> ---
>  tests/prime_mmap.c | 36 ++++++++++++++++++++++++++++++++++--
>  1 file changed, 34 insertions(+), 2 deletions(-)
> 
> diff --git a/tests/prime_mmap.c b/tests/prime_mmap.c
> index fc985784..d3833f91 100644
> --- a/tests/prime_mmap.c
> +++ b/tests/prime_mmap.c
> @@ -73,7 +73,7 @@ fill_bo_cpu(char *ptr)
>  }
>  
>  static void
> -test_correct(void)
> +test_correct_gtt(void)
>  {
>         int dma_buf_fd;
>         char *ptr1, *ptr2;
> @@ -101,6 +101,37 @@ test_correct(void)
>         gem_close(fd, handle);
>  }
>  
> +static void
> +test_correct_wc(void)
> +{
> +       int dma_buf_fd;
> +       char *ptr1, *ptr2;
> +       uint32_t handle;
> +
> +       gem_require_mmap_wc(fd);
> +
> +       handle = gem_create(fd, BO_SIZE);
> +       fill_bo(handle, BO_SIZE);
> +
> +       dma_buf_fd = prime_handle_to_fd(fd, handle);
> +       igt_assert(errno == 0);
> +
> +       /* Check correctness vs WC mapping */
> +       ptr1 = gem_mmap__wc(fd, handle, 0, BO_SIZE, PROT_READ);
> +       ptr2 = mmap(NULL, BO_SIZE, PROT_READ, MAP_SHARED, dma_buf_fd, 0);

But both for read. Where's the write through one mmap, check it arrives
in the second.

memcmp(ptr1, ptr2) just reduces to
memcmp(ptr1, pattern) || memcmp(ptr2, pattern)

The fault handling in the kernel is no different between those two.
-Chris
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[igt-dev] ✓ Fi.CI.BAT: success for Improve mmap interface coverage

[Patchwork]

== Series Details ==

Series: Improve mmap interface coverage
URL   : https://patchwork.freedesktop.org/series/57906/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_5737 -> IGTPW_2600
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://patchwork.freedesktop.org/api/1.0/series/57906/revisions/1/mbox/

Known issues
------------

  Here are the changes found in IGTPW_2600 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@amdgpu/amd_cs_nop@fork-gfx0:
    - fi-icl-u2:          NOTRUN -> SKIP [fdo#109315] +17

  * igt@gem_ctx_create@basic-files:
    - fi-gdg-551:         NOTRUN -> SKIP [fdo#109271] +106

  * igt@gem_exec_basic@gtt-bsd2:
    - fi-byt-clapper:     NOTRUN -> SKIP [fdo#109271] +57

  * igt@gem_exec_basic@readonly-bsd1:
    - fi-snb-2520m:       NOTRUN -> SKIP [fdo#109271] +57
    - fi-icl-u2:          NOTRUN -> SKIP [fdo#109276] +7

  * igt@gem_exec_parse@basic-allowed:
    - fi-icl-u2:          NOTRUN -> SKIP [fdo#109289] +1

  * igt@i915_selftest@live_contexts:
    - fi-icl-u2:          NOTRUN -> DMESG-FAIL [fdo#108569]

  * igt@kms_addfb_basic@addfb25-y-tiled-small:
    - fi-byt-n2820:       NOTRUN -> SKIP [fdo#109271] +56

  * igt@kms_busy@basic-flip-a:
    - fi-gdg-551:         NOTRUN -> FAIL [fdo#103182]

  * igt@kms_busy@basic-flip-c:
    - fi-blb-e6850:       NOTRUN -> SKIP [fdo#109271] / [fdo#109278]
    - fi-byt-clapper:     NOTRUN -> SKIP [fdo#109271] / [fdo#109278]
    - fi-gdg-551:         NOTRUN -> SKIP [fdo#109271] / [fdo#109278]
    - fi-snb-2520m:       NOTRUN -> SKIP [fdo#109271] / [fdo#109278]
    - fi-byt-n2820:       NOTRUN -> SKIP [fdo#109271] / [fdo#109278]

  * igt@kms_chamelium@dp-edid-read:
    - fi-icl-u2:          NOTRUN -> SKIP [fdo#109316] +2

  * igt@kms_chamelium@hdmi-edid-read:
    - fi-hsw-peppy:       NOTRUN -> SKIP [fdo#109271] +46

  * igt@kms_chamelium@vga-hpd-fast:
    - fi-icl-u2:          NOTRUN -> SKIP [fdo#109309] +1

  * igt@kms_force_connector_basic@prune-stale-modes:
    - fi-icl-u2:          NOTRUN -> SKIP [fdo#109285] +3

  * igt@kms_frontbuffer_tracking@basic:
    - fi-icl-u3:          PASS -> FAIL [fdo#103167]
    - fi-hsw-peppy:       NOTRUN -> DMESG-FAIL [fdo#102614] / [fdo#107814]
    - fi-icl-u2:          NOTRUN -> FAIL [fdo#103167]
    - fi-byt-clapper:     NOTRUN -> FAIL [fdo#103167]

  * igt@kms_pipe_crc_basic@hang-read-crc-pipe-c:
    - fi-blb-e6850:       NOTRUN -> SKIP [fdo#109271] +48

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a:
    - fi-byt-clapper:     NOTRUN -> FAIL [fdo#103191] / [fdo#107362] +1

  
#### Possible fixes ####

  * igt@gem_exec_suspend@basic-s3:
    - fi-blb-e6850:       INCOMPLETE [fdo#107718] -> PASS

  
  {name}: This element is suppressed. This means it is ignored when computing
          the status of the difference (SUCCESS, WARNING, or FAILURE).

  [fdo#102614]: https://bugs.freedesktop.org/show_bug.cgi?id=102614
  [fdo#103167]: https://bugs.freedesktop.org/show_bug.cgi?id=103167
  [fdo#103182]: https://bugs.freedesktop.org/show_bug.cgi?id=103182
  [fdo#103191]: https://bugs.freedesktop.org/show_bug.cgi?id=103191
  [fdo#107362]: https://bugs.freedesktop.org/show_bug.cgi?id=107362
  [fdo#107718]: https://bugs.freedesktop.org/show_bug.cgi?id=107718
  [fdo#107814]: https://bugs.freedesktop.org/show_bug.cgi?id=107814
  [fdo#108569]: https://bugs.freedesktop.org/show_bug.cgi?id=108569
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109276]: https://bugs.freedesktop.org/show_bug.cgi?id=109276
  [fdo#109278]: https://bugs.freedesktop.org/show_bug.cgi?id=109278
  [fdo#109284]: https://bugs.freedesktop.org/show_bug.cgi?id=109284
  [fdo#109285]: https://bugs.freedesktop.org/show_bug.cgi?id=109285
  [fdo#109289]: https://bugs.freedesktop.org/show_bug.cgi?id=109289
  [fdo#109294]: https://bugs.freedesktop.org/show_bug.cgi?id=109294
  [fdo#109309]: https://bugs.freedesktop.org/show_bug.cgi?id=109309
  [fdo#109315]: https://bugs.freedesktop.org/show_bug.cgi?id=109315
  [fdo#109316]: https://bugs.freedesktop.org/show_bug.cgi?id=109316
  [fdo#110028]: https://bugs.freedesktop.org/show_bug.cgi?id=110028


Participating hosts (41 -> 43)
------------------------------

  Additional (7): fi-hsw-peppy fi-icl-u2 fi-snb-2520m fi-gdg-551 fi-icl-y fi-byt-n2820 fi-byt-clapper 
  Missing    (5): fi-kbl-soraka fi-ilk-m540 fi-hsw-4200u fi-ctg-p8600 fi-bdw-samus 


Build changes
-------------

    * IGT: IGT_4883 -> IGTPW_2600

  CI_DRM_5737: d5bb7d77aa77996702426496078a597f30bead58 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGTPW_2600: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_2600/
  IGT_4883: b25e06d6ddf2e42044cd9c93b613cbc7339a8c33 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools



== Testlist changes ==

+igt@gem_mmap@bad-offset
+igt@gem_mmap@bad-size
+igt@gem_mmap_gtt@bad-object
+igt@gem_mmap_wc@bad-object
+igt@gem_mmap_wc@bad-offset
+igt@gem_mmap_wc@bad-size
+igt@prime_mmap@test_correct_gtt
+igt@prime_mmap@test_correct_wc
-igt@prime_mmap@test_correct

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_2600/
_______________________________________________
igt-dev mailing list
igt-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/igt-dev

[igt-dev] ✓ Fi.CI.IGT: success for Improve mmap interface coverage

[Patchwork]

== Series Details ==

Series: Improve mmap interface coverage
URL   : https://patchwork.freedesktop.org/series/57906/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_5737_full -> IGTPW_2600_full
====================================================

Summary
-------

  **WARNING**

  Minor unknown changes coming with IGTPW_2600_full need to be verified
  manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in IGTPW_2600_full, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  External URL: https://patchwork.freedesktop.org/api/1.0/series/57906/revisions/1/mbox/

Possible new issues
-------------------

  Here are the unknown changes that may have been introduced in IGTPW_2600_full:

### IGT changes ###

#### Warnings ####

  * igt@kms_plane_scaling@pipe-a-scaler-with-pixel-format:
    - shard-glk:          SKIP [fdo#109271] / [fdo#109278] -> FAIL

  
New tests
---------

  New tests have been introduced between CI_DRM_5737_full and IGTPW_2600_full:

### New IGT tests (8) ###

  * igt@gem_mmap@bad-offset:
    - Statuses : 5 pass(s)
    - Exec time: [0.0] s

  * igt@gem_mmap@bad-size:
    - Statuses : 4 pass(s)
    - Exec time: [0.0] s

  * igt@gem_mmap_gtt@bad-object:
    - Statuses : 5 pass(s)
    - Exec time: [0.0] s

  * igt@gem_mmap_wc@bad-object:
    - Statuses : 5 pass(s)
    - Exec time: [0.0] s

  * igt@gem_mmap_wc@bad-offset:
    - Statuses : 4 pass(s)
    - Exec time: [0.0] s

  * igt@gem_mmap_wc@bad-size:
    - Statuses : 5 pass(s)
    - Exec time: [0.0] s

  * igt@prime_mmap@test_correct_gtt:
    - Statuses : 5 pass(s)
    - Exec time: [0.00, 0.01] s

  * igt@prime_mmap@test_correct_wc:
    - Statuses : 5 pass(s)
    - Exec time: [0.00, 0.01] s

  

Known issues
------------

  Here are the changes found in IGTPW_2600_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_ctx_param@invalid-param-set:
    - shard-snb:          NOTRUN -> FAIL [fdo#109674]

  * igt@gem_eio@unwedge-stress:
    - shard-snb:          PASS -> FAIL [fdo#109661]

  * igt@gem_exec_schedule@preempt-other-chain-blt:
    - shard-snb:          NOTRUN -> SKIP [fdo#109271] +106

  * igt@gem_softpin@noreloc-s3:
    - shard-hsw:          PASS -> INCOMPLETE [fdo#103540]

  * igt@i915_pm_rpm@dpms-lpsp:
    - shard-kbl:          NOTRUN -> SKIP [fdo#109271] +31

  * igt@kms_atomic_transition@1x-modeset-transitions-nonblocking-fencing:
    - shard-kbl:          PASS -> FAIL [fdo#109660]

  * igt@kms_atomic_transition@3x-modeset-transitions:
    - shard-glk:          NOTRUN -> SKIP [fdo#109271] / [fdo#109278]

  * igt@kms_busy@extended-modeset-hang-newfb-with-reset-render-b:
    - shard-kbl:          PASS -> DMESG-WARN [fdo#107956] +1
    - shard-snb:          PASS -> DMESG-WARN [fdo#107956]
    - shard-hsw:          PASS -> DMESG-WARN [fdo#107956]

  * igt@kms_ccs@pipe-a-crc-sprite-planes-basic:
    - shard-glk:          PASS -> FAIL [fdo#108145]

  * igt@kms_color@pipe-a-degamma:
    - shard-glk:          NOTRUN -> FAIL [fdo#104782] / [fdo#108145]

  * igt@kms_color@pipe-b-ctm-max:
    - shard-kbl:          PASS -> FAIL [fdo#108147]

  * igt@kms_cursor_crc@cursor-128x128-dpms:
    - shard-glk:          NOTRUN -> FAIL [fdo#103232]

  * igt@kms_cursor_crc@cursor-128x128-suspend:
    - shard-glk:          NOTRUN -> INCOMPLETE [fdo#103359] / [k.org#198133]

  * igt@kms_cursor_crc@cursor-256x85-offscreen:
    - shard-kbl:          PASS -> INCOMPLETE [fdo#103665] +1

  * igt@kms_cursor_crc@cursor-256x85-onscreen:
    - shard-apl:          PASS -> FAIL [fdo#103232]

  * igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-render:
    - shard-kbl:          PASS -> FAIL [fdo#103167]
    - shard-apl:          PASS -> FAIL [fdo#103167] +1

  * igt@kms_frontbuffer_tracking@fbc-2p-primscrn-cur-indfb-move:
    - shard-glk:          PASS -> FAIL [fdo#103167] +4

  * igt@kms_frontbuffer_tracking@psr-2p-scndscrn-spr-indfb-draw-render:
    - shard-glk:          NOTRUN -> SKIP [fdo#109271] +9

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-f:
    - shard-kbl:          NOTRUN -> SKIP [fdo#109271] / [fdo#109278] +2

  * igt@kms_plane_alpha_blend@pipe-a-alpha-7efc:
    - shard-kbl:          NOTRUN -> FAIL [fdo#108145] / [fdo#108590]

  * igt@kms_psr@basic:
    - shard-apl:          NOTRUN -> SKIP [fdo#109271] +3

  * igt@kms_setmode@basic:
    - shard-apl:          PASS -> FAIL [fdo#99912]

  * igt@kms_universal_plane@cursor-fb-leak-pipe-d:
    - shard-snb:          NOTRUN -> SKIP [fdo#109271] / [fdo#109278] +9

  * igt@runner@aborted:
    - shard-apl:          NOTRUN -> ( 7 FAIL ) [fdo#109373]

  * igt@testdisplay:
    - shard-apl:          PASS -> INCOMPLETE [fdo#103927]

  
#### Possible fixes ####

  * igt@kms_busy@extended-modeset-hang-newfb-render-b:
    - shard-hsw:          DMESG-WARN [fdo#107956] -> PASS
    - shard-kbl:          DMESG-WARN [fdo#107956] -> PASS
    - shard-snb:          DMESG-WARN [fdo#107956] -> PASS

  * igt@kms_color@pipe-c-legacy-gamma:
    - shard-apl:          FAIL [fdo#104782] -> PASS

  * igt@kms_cursor_crc@cursor-256x256-sliding:
    - shard-kbl:          FAIL [fdo#103232] -> PASS +1

  * igt@kms_cursor_crc@cursor-64x21-onscreen:
    - shard-apl:          FAIL [fdo#103232] -> PASS +1

  * igt@kms_cursor_crc@cursor-64x64-suspend:
    - shard-apl:          FAIL [fdo#103191] / [fdo#103232] -> PASS
    - shard-kbl:          FAIL [fdo#103191] / [fdo#103232] -> PASS

  * igt@kms_cursor_legacy@2x-long-cursor-vs-flip-atomic:
    - shard-hsw:          FAIL [fdo#105767] -> PASS

  * igt@kms_flip@flip-vs-expired-vblank-interruptible:
    - shard-apl:          DMESG-WARN [fdo#103558] / [fdo#105602] -> PASS +2
    - shard-glk:          FAIL [fdo#102887] / [fdo#105363] -> PASS

  * igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-fullscreen:
    - shard-glk:          FAIL [fdo#103167] -> PASS +1

  * {igt@kms_plane@plane-position-covered-pipe-a-planes}:
    - shard-glk:          FAIL [fdo#110038] -> PASS

  * {igt@kms_plane@plane-position-covered-pipe-b-planes}:
    - shard-apl:          FAIL [fdo#110038] -> PASS

  * {igt@kms_plane_multiple@atomic-pipe-a-tiling-none}:
    - shard-apl:          FAIL [fdo#110037] -> PASS

  * {igt@kms_plane_multiple@atomic-pipe-a-tiling-y}:
    - shard-glk:          FAIL [fdo#110037] -> PASS

  * igt@kms_plane_scaling@pipe-b-scaler-with-clipping-clamping:
    - shard-glk:          SKIP [fdo#109271] / [fdo#109278] -> PASS

  * igt@kms_rotation_crc@multiplane-rotation-cropping-top:
    - shard-kbl:          FAIL [fdo#109016] -> PASS

  * igt@kms_setmode@basic:
    - shard-hsw:          FAIL [fdo#99912] -> PASS
    - shard-kbl:          FAIL [fdo#99912] -> PASS

  * igt@kms_vblank@pipe-c-ts-continuation-dpms-suspend:
    - shard-kbl:          INCOMPLETE [fdo#103665] -> PASS +1

  * igt@kms_vblank@pipe-c-ts-continuation-suspend:
    - shard-apl:          FAIL [fdo#104894] -> PASS +1
    - shard-kbl:          FAIL [fdo#104894] -> PASS

  * igt@perf@rc6-disable:
    - shard-kbl:          FAIL [fdo#103179] -> PASS

  
#### Warnings ####

  * igt@kms_cursor_crc@cursor-size-change:
    - shard-apl:          FAIL [fdo#103232] -> DMESG-WARN [fdo#103558] / [fdo#105602]

  
  {name}: This element is suppressed. This means it is ignored when computing
          the status of the difference (SUCCESS, WARNING, or FAILURE).

  [fdo#102887]: https://bugs.freedesktop.org/show_bug.cgi?id=102887
  [fdo#103167]: https://bugs.freedesktop.org/show_bug.cgi?id=103167
  [fdo#103179]: https://bugs.freedesktop.org/show_bug.cgi?id=103179
  [fdo#103191]: https://bugs.freedesktop.org/show_bug.cgi?id=103191
  [fdo#103232]: https://bugs.freedesktop.org/show_bug.cgi?id=103232
  [fdo#103359]: https://bugs.freedesktop.org/show_bug.cgi?id=103359
  [fdo#103540]: https://bugs.freedesktop.org/show_bug.cgi?id=103540
  [fdo#103558]: https://bugs.freedesktop.org/show_bug.cgi?id=103558
  [fdo#103665]: https://bugs.freedesktop.org/show_bug.cgi?id=103665
  [fdo#103927]: https://bugs.freedesktop.org/show_bug.cgi?id=103927
  [fdo#104782]: https://bugs.freedesktop.org/show_bug.cgi?id=104782
  [fdo#104894]: https://bugs.freedesktop.org/show_bug.cgi?id=104894
  [fdo#105363]: https://bugs.freedesktop.org/show_bug.cgi?id=105363
  [fdo#105602]: https://bugs.freedesktop.org/show_bug.cgi?id=105602
  [fdo#105767]: https://bugs.freedesktop.org/show_bug.cgi?id=105767
  [fdo#107956]: https://bugs.freedesktop.org/show_bug.cgi?id=107956
  [fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
  [fdo#108147]: https://bugs.freedesktop.org/show_bug.cgi?id=108147
  [fdo#108590]: https://bugs.freedesktop.org/show_bug.cgi?id=108590
  [fdo#109016]: https://bugs.freedesktop.org/show_bug.cgi?id=109016
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109278]: https://bugs.freedesktop.org/show_bug.cgi?id=109278
  [fdo#109373]: https://bugs.freedesktop.org/show_bug.cgi?id=109373
  [fdo#109660]: https://bugs.freedesktop.org/show_bug.cgi?id=109660
  [fdo#109661]: https://bugs.freedesktop.org/show_bug.cgi?id=109661
  [fdo#109674]: https://bugs.freedesktop.org/show_bug.cgi?id=109674
  [fdo#110037]: https://bugs.freedesktop.org/show_bug.cgi?id=110037
  [fdo#110038]: https://bugs.freedesktop.org/show_bug.cgi?id=110038
  [fdo#99912]: https://bugs.freedesktop.org/show_bug.cgi?id=99912
  [k.org#198133]: https://bugzilla.kernel.org/show_bug.cgi?id=198133


Participating hosts (10 -> 5)
------------------------------

  Missing    (5): shard-skl pig-hsw-4770r pig-glk-j5005 shard-iclb pig-skl-6260u 


Build changes
-------------

    * IGT: IGT_4883 -> IGTPW_2600
    * Piglit: piglit_4509 -> None

  CI_DRM_5737: d5bb7d77aa77996702426496078a597f30bead58 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGTPW_2600: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_2600/
  IGT_4883: b25e06d6ddf2e42044cd9c93b613cbc7339a8c33 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_2600/
_______________________________________________
igt-dev mailing list
igt-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/igt-dev