[v4] sdhci: fix SDMA boundary bug

[PATCH v4 0/2] sdhci: fix SDMA boundary bug

Tao Ding posted 2 patches 2 weeks, 4 days ago

Diff against v1 v2 v3 v5 v6 v7
Download series mbox

Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20260707145859.12670-1-dingtao0430@163.com

Maintainers: "Philippe Mathieu-Daudé" <philmd@mailo.com>, Bin Meng <bmeng.cn@gmail.com>, Fabiano Rosas <farosas@suse.de>, Laurent Vivier <lvivier@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>

There is a newer version of this series

hw/sd/sdhci.c                        |  10 +-
include/hw/sd/sdhci.h                |   2 +
tests/qtest/meson.build              |   1 +
tests/qtest/xilinx-zynq-sdhci-test.c | 178 +++++++++++++++++++++++++++
4 files changed, 190 insertions(+), 1 deletion(-)
create mode 100644 tests/qtest/xilinx-zynq-sdhci-test.c

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[PATCH v4 0/2] sdhci: fix SDMA boundary bug

Posted by Tao Ding 2 weeks, 4 days ago

Hi all,

This series fixes an SDMA multi-block transfer bug in the generic SDHCI
controller.

v3 of this series was posted here:
https://lore.kernel.org/qemu-devel/20260701155759.43328-1-dingtao0430@163.com

Thanks

Changes in v3->v4:
* patch 1/2 fixed a bug when blkcnt decreases to 1 not clear sdma_boundary_paused.
  In sdhci_sdma_transfer_single_block, sdma_boundary_paused will be cleared.
* patch 2/2 is unchanged. keep Reviewed-by Bin Meng.

Tao Ding (2):
  hw/sd: sdhci: Fix SDMA boundary bug
  qtest: add xilinx-zynq SDHCI sdma test

 hw/sd/sdhci.c                        |  10 +-
 include/hw/sd/sdhci.h                |   2 +
 tests/qtest/meson.build              |   1 +
 tests/qtest/xilinx-zynq-sdhci-test.c | 178 +++++++++++++++++++++++++++
 4 files changed, 190 insertions(+), 1 deletion(-)
 create mode 100644 tests/qtest/xilinx-zynq-sdhci-test.c


base-commit: 608ad9307d5b4797d2254ee3a4bad2bc8c8bcbae
-- 
2.43.0