On Sun, Jul 5, 2026 at 5:52 PM Kathpalia, Tanmay <[email protected]> wrote: > > > On 7/5/2026 11:37 AM, Eric Chung wrote: > > Enable the host controller's support for the CMD23 (SET_BLOCK_COUNT) > > command to manage multi-block read/write operations. This allows the > > MMC core to use CMD23 in preference to the legacy CMD18/CMD25 plus > > CMD12 sequence, reducing command overhead and improving I/O > > performance on multi-block transfers. > The commit message claims this enables "host controller" support, but the > changes are entirely in the MMC core (mmc.c) and header. No SDHCI host > driver sets MMC_CAP_CMD23 in this patch. mmc_write_blocks() in > mmc_write.c is not touched. CMD25 still always follows with CMD12. >
Thanks. I'll apply all fixes.
