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test printf: Add very basic struct resource tests

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The printf tests for struct resource were stubbed out.  struct range
printing will leverage the struct resource implementation.

To prevent regression add some basic sanity tests for struct resource.

Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Fan Ni <fan.ni@samsung.com>
Tested-by: Fan Ni <fan.ni@samsung.com>
Acked-by: Petr Mladek <pmladek@suse.com>
Link: https://patch.msgid.link/20241007-dcd-type2-upstream-v4-1-c261ee6eeded@intel.com
Tested-by: Petr Mladek <pmladek@suse.com>
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Link: https://patch.msgid.link/20241025-cxl-pra-v2-1-123a825daba2@intel.com
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
This commit is contained in:
Ira Weiny 2024-10-25 19:46:53 -05:00 committed by Dave Jiang
parent 8198375843
commit 8e7f07e608
1 changed files with 44 additions and 0 deletions
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44
lib/test_printf.c
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@ -386,6 +386,50 @@ kernel_ptr(void)
static void __init
struct_resource(void)
{
struct resource test_resource = {
.start = 0xc0ffee00,
.end = 0xc0ffee00,
.flags = IORESOURCE_MEM,
};
test("[mem 0xc0ffee00 flags 0x200]",
"%pr", &test_resource);
test_resource = (struct resource) {
.start = 0xc0ffee,
.end = 0xba5eba11,
.flags = IORESOURCE_MEM,
};
test("[mem 0x00c0ffee-0xba5eba11 flags 0x200]",
"%pr", &test_resource);
test_resource = (struct resource) {
.start = 0xba5eba11,
.end = 0xc0ffee,
.flags = IORESOURCE_MEM,
};
test("[mem 0xba5eba11-0x00c0ffee flags 0x200]",
"%pr", &test_resource);
test_resource = (struct resource) {
.start = 0xba5eba11,
.end = 0xba5eca11,
.flags = IORESOURCE_MEM,
};
test("[mem 0xba5eba11-0xba5eca11 flags 0x200]",
"%pr", &test_resource);
test_resource = (struct resource) {
.start = 0xba11,
.end = 0xca10,
.flags = IORESOURCE_IO |
IORESOURCE_DISABLED |
IORESOURCE_UNSET,
};
test("[io size 0x1000 disabled]",
"%pR", &test_resource);
}
static void __init