Re: [PATCH v2 0/2] Add support for xhci-sg-trb-cache-size-quirk

From: Prashanth K
Date: Tue Nov 21 2023 - 07:35:20 EST




On 20-11-23 03:00 pm, Krzysztof Kozlowski wrote:
On 20/11/2023 06:58, Prashanth K wrote:
XHCI_SG_TRB_CACHE_SIZE_QUIRK was introduced in XHCI to resolve
XHC timeout while using SG buffers, which was seen Synopsys XHCs.
The support for this isn't present in DWC3 layer, this series
enables XHCI_SG_TRB_CACHE_SIZE_QUIRK since this is needed for
DWC3 controller.

You keep Cc-ing incorrect mailing lists (bogus addresses). Just use
get_maintainers.pl --no-git-fallback without changing its output.

I repeated this comment multiple times to Qualcomm. It's awesome that
Qualcomm participates so much in upstream development, I really
appreciate this. However repeating the same comment over-and-over again,
makes me quite tired. Can you instruct your colleagues to use b4 which
solves this problem? If not, use script like:
https://github.com/krzk/tools/blob/master/linux/.bash_aliases_linux#L91
(or one of many other variants posted by multiple people on the mailing
lists)

Best regards,
Krzysztof




Thanks for your comments! I accidentally added 'yy' in the USB mailing list while configuring it. A careless mistake indeed :)

I will resend the the patch without adding the quirk (only driver change) since this should be applicable for all the dwc3 devices.

Thanks again,
Prashanth K