From: Vinod Koul <vkoul@kernel.org>
To: linux-sound@vger.kernel.org,
Bard Liao <yung-chuan.liao@linux.intel.com>
Cc: vinod.koul@linaro.org, linux-kernel@vger.kernel.org,
pierre-louis.bossart@linux.dev, bard.liao@intel.com
Subject: Re: [PATCH 0/7] ASoC/soundwire: add fake BPT frame to align Intel DMA buffer size
Date: Wed, 12 Nov 2025 10:43:59 +0530 [thread overview]
Message-ID: <176292443987.64414.1318404160840319574.b4-ty@kernel.org> (raw)
In-Reply-To: <20251014031450.3781789-1-yung-chuan.liao@linux.intel.com>
On Tue, 14 Oct 2025 11:14:43 +0800, Bard Liao wrote:
> There is a constraint on Intel DMA buffer size that needs to be a
> multiple of data block size. This series adds some fake BRA frames
> to add some extra buffer size to meet the constraint.
> The change is mainly on the soundwire tree. It would be better to go
> through the soundwire tree.
>
> Bard Liao (7):
> soundwire: cadence_master: make frame index trace more readable
> soundwire: only compute BPT stream in sdw_compute_dp0_port_params
> soundwire: cadence_master: set data_per_frame as frame capability
> soundwire: cadence: export sdw_cdns_bpt_find_bandwidth
> ASoC: SOF: Intel: export hda_sdw_bpt_get_buf_size_aligment
> soundwire: cadence_master: add fake_size parameter to
> sdw_cdns_prepare_read_dma_buffer
> soundwire: intel_ace2x: add fake frame to BRA read command
>
> [...]
Applied, thanks!
[1/7] soundwire: cadence_master: make frame index trace more readable
commit: 464101450bf8c16be6f6bd2cc48d3dfd7ab4a23a
[2/7] soundwire: only compute BPT stream in sdw_compute_dp0_port_params
commit: 101bfbe88ae4944263fd58b2e0c265db263f793a
[3/7] soundwire: cadence_master: set data_per_frame as frame capability
commit: 558abe5fadd03579351ce1c752b5961984b0fb86
[4/7] soundwire: cadence: export sdw_cdns_bpt_find_bandwidth
commit: 207a5831b34834dd97ed2f0100bf936cf67e54c3
[5/7] ASoC: SOF: Intel: export hda_sdw_bpt_get_buf_size_aligment
commit: 10ed028f7851f41d391c6b6516c9f8b3f95fac8f
[6/7] soundwire: cadence_master: add fake_size parameter to sdw_cdns_prepare_read_dma_buffer
commit: d7941dc674aed1e9eed5e17fe46c3dde884fc948
[7/7] soundwire: intel_ace2x: add fake frame to BRA read command
commit: 420399049ebba154bb82d5024d9a7d2de19ce1f8
Best regards,
--
~Vinod
prev parent reply other threads:[~2025-11-12 5:14 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-14 3:14 Bard Liao
2025-10-14 3:14 ` [PATCH 1/7] soundwire: cadence_master: make frame index trace more readable Bard Liao
2025-10-14 3:14 ` [PATCH 2/7] soundwire: only compute BPT stream in sdw_compute_dp0_port_params Bard Liao
2025-10-14 3:14 ` [PATCH 3/7] soundwire: cadence_master: set data_per_frame as frame capability Bard Liao
2025-10-14 3:14 ` [PATCH 4/7] soundwire: cadence: export sdw_cdns_bpt_find_bandwidth Bard Liao
2025-10-14 3:14 ` [PATCH 5/7] ASoC: SOF: Intel: export hda_sdw_bpt_get_buf_size_aligment Bard Liao
2025-10-14 3:14 ` [PATCH 6/7] soundwire: cadence_master: add fake_size parameter to sdw_cdns_prepare_read_dma_buffer Bard Liao
2025-10-14 3:14 ` [PATCH 7/7] soundwire: intel_ace2x: add fake frame to BRA read command Bard Liao
2025-11-12 5:13 ` Vinod Koul [this message]
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