NACK: [SRU] [linux-firmware] [F] [PULL v2] ath11k: Add firmware files for WCN6856

[Kai-Heng Feng]

On Mon, Dec 27, 2021 at 12:23 PM Aaron Ma <aaron.ma at canonical.com> wrote:
>
>
>
> On 12/23/21 20:10, Kai-Heng Feng wrote:
> > BugLink: https://bugs.launchpad.net/bugs/1955613
> >
> > [Impact]
> > Qualcomm WCN6856 doens't work.
> >
> > [Fix]
> > Backport missing bits to make Wifi 5 work. Wifi 6 support is not in the
> > scope of this SRU. The WCN6856 requires firmware blobs to work.
> >
> > [Test]
> > The system can connect to Wifi. Wifi still works after several rounds of
> > suspend/resume cycles.
> >
> > [Where problems could occur]
> > Completely new fw blobs with new user. So there's not much room to go
> > wrong.
> >
> > [Pull]
> > The following changes since commit b3a44adcba25271f0e9ac67d4ba2c42a6ff033e3:
> >
> >    UBUNTU: Ubuntu-1.187.24 (2021-12-16 16:01:59 +0100)
> >
> > are available in the Git repository at:
> >
> >    git+ssh://kaihengfeng@git.launchpad.net/~kaihengfeng/+git/linux-firmware ath11k-wcn6856-focal
> >
> > for you to fetch changes up to bb3a531c8f3ab200651ac5c76ece5cd0110687f4:
> >
> >    UBUNTU: SAUCE: ath11k: Add firmware files for WCN6856 (2021-12-23 15:18:46 +0800)
> >
> > ----------------------------------------------------------------
> > Kai-Heng Feng (1):
> >        UBUNTU: SAUCE: ath11k: Add firmware files for WCN6856
> >
> >   WHENCE                                             |    7 +
> >   .../Notice.txt                                     | 1504 ++++++++++++++++++++
> >   .../amss.bin                                       |  Bin 0 -> 4984832 bytes
> >   .../m3.bin                                         |  Bin 0 -> 266684 bytes
> >   ath11k/WCN6855/hw2.0/board-2.bin                   |  Bin 0 -> 721328 bytes
> >   5 files changed, 1511 insertions(+)
> >   create mode 100644 ath11k/WCN6855/hw2.0/1.1/WLAN.HSP.1.1-03003-QCAHSPSWPL_V1_V2_SILICONZ_LITE-2/Notice.txt
> >   create mode 100644 ath11k/WCN6855/hw2.0/1.1/WLAN.HSP.1.1-03003-QCAHSPSWPL_V1_V2_SILICONZ_LITE-2/amss.bin
> >   create mode 100644 ath11k/WCN6855/hw2.0/1.1/WLAN.HSP.1.1-03003-QCAHSPSWPL_V1_V2_SILICONZ_LITE-2/m3.bin
> >   create mode 100644 ath11k/WCN6855/hw2.0/board-2.bin
> >
>
> The right file path is:
> $ ls /lib/firmware/ath11k/WCN6855/hw2.0/
> amss.bin  board-2.bin  m3.bin  Notice.txt
>
> Otherwise the fw will be failed to be downloaded.

Exactly.

That's why there's "Link:" stanza in the WHENCE file to handle the
symbolic link:
Link: ath11k/WCN6855/hw2.0/amss.bin ->
1.1/WLAN.HSP.1.1-03003-QCAHSPSWPL_V1_V2_SILICONZ_LITE-2/amss.bin
Link: ath11k/WCN6855/hw2.0/m3.bin ->
1.1/WLAN.HSP.1.1-03003-QCAHSPSWPL_V1_V2_SILICONZ_LITE-2/m3.bin

Kai-Heng

>
> Aaron
>
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