[v3] SDCard: support UHS-I

[Qemu-devel] [RFC PATCH v3 0/1] SDCard: support UHS-I

Philippe Mathieu-Daudé posted 1 patch 5 years, 10 months ago

Diff against v2
Download series mbox

Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20180606154835.2276-1-f4bug@amsat.org

Test checkpatch passed

Test docker-mingw@fedora passed

Test docker-quick@centos7 passed

Test s390x passed

hw/sd/sd.c         | 238 ++++++++++++++++++++++++++++++++++++++++-----
hw/sd/trace-events |   1 +
2 files changed, 217 insertions(+), 22 deletions(-)

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[Qemu-devel] [RFC PATCH v3 0/1] SDCard: support UHS-I

Posted by Philippe Mathieu-Daudé 5 years, 10 months ago

Hi Peter,

This is a rewrite of the previous series after running tests and sniffed
traffic on real hardware.
Tagged RFC to be sure this particular patch is going in the correct
direction, before reposting the series with the 'uhs' property patches.

Regards,

Phil.

Since v2:
- rewrite from scratch following Peter's comment [1] and the Specs [2]
- tested/compared with real hardware behavior

[1] http://lists.nongnu.org/archive/html/qemu-devel/2018-05/msg04840.html
[2] http://lists.nongnu.org/archive/html/qemu-devel/2018-05/msg05088.html

v1 http://lists.nongnu.org/archive/html/qemu-devel/2018-03/msg02828.html
v2 http://lists.nongnu.org/archive/html/qemu-devel/2018-05/msg01911.html

Philippe Mathieu-Daudé (1):
  sdcard: Implement the UHS-I Switch Function entries (Spec v3)

 hw/sd/sd.c         | 238 ++++++++++++++++++++++++++++++++++++++++-----
 hw/sd/trace-events |   1 +
 2 files changed, 217 insertions(+), 22 deletions(-)

-- 
2.17.1

Re: [Qemu-devel] [RFC PATCH v3 0/1] SDCard: support UHS-I

Posted by Peter Maydell 5 years, 10 months ago

On 6 June 2018 at 16:48, Philippe Mathieu-Daudé <f4bug@amsat.org> wrote:
> Hi Peter,
>
> This is a rewrite of the previous series after running tests and sniffed
> traffic on real hardware.
> Tagged RFC to be sure this particular patch is going in the correct
> direction, before reposting the series with the 'uhs' property patches.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>

(Haven't applied it since you tagged it RFC; let me know if you
want me to.)

thanks
-- PMM