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author | Bin Meng <bmeng.cn@gmail.com> | 2018-08-03 01:14:40 -0700 |
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committer | Simon Glass <sjg@chromium.org> | 2018-08-08 12:49:31 +0100 |
commit | 76330ae67db88350e2938b31d72f57b13f7234d3 (patch) | |
tree | 468b22098474825c997ea62bb395a39810c24075 /scripts | |
parent | 2db7f2b722c6314b731d961d5796f97028601250 (diff) | |
download | u-boot-76330ae67db88350e2938b31d72f57b13f7234d3.zip u-boot-76330ae67db88350e2938b31d72f57b13f7234d3.tar.gz u-boot-76330ae67db88350e2938b31d72f57b13f7234d3.tar.bz2 |
pci: sandbox: swap_case: Preserve space indicator bit in BAR registers
With the newly added testing of more than one device, we get:
=> ut dm pci_swapcase
Test: dm_test_pci_swapcase: pci.c
test/dm/pci.c:88, dm_test_pci_swapcase(): "tHIS IS A tESt" = ptr:
Expected "tHIS IS A tESt", got "this is a test"
Test: dm_test_pci_swapcase: pci.c (flat tree)
test/dm/pci.c:88, dm_test_pci_swapcase(): "tHIS IS A tESt" = ptr:
Expected "tHIS IS A tESt", got "this is a test"
Failures: 2
The failure only happens on the 2nd swap_case device on the PCI bus.
The case passes on the 1st device.
It turns out the swap_case driver does not emulate bit#0 in BAR
registers as a read-only bit. This corrects the implementation.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions