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In the Linux kernel, the following vulnerability has been resolved: Revert "mmc: dw_mmc: Fix IDMAC operation with pages bigger than 4K" The commit 8396c793ffdf ("mmc: dw_mmc: Fix IDMAC operation with pages bigger than 4K") increased the max_req_size, even for 4K pages, causing various issues: - Panic booting the kernel/rootfs from an SD card on Rockchip RK3566 - Panic booting the kernel/rootfs from an SD card on StarFive JH7100 - "swiotlb buffer is full" and data corruption on StarFive JH7110 At this stage no fix have been found, so it's probably better to just revert the change. This reverts commit 8396c793ffdf28bb8aee7cfe0891080f8cab7890.
Reserved 2024-11-19 | Published 2024-12-04 | Updated 2024-12-19 | Assigner Linuxgit.kernel.org/...c/00bff71745bc3583bd5ca59be91e0ee1d27f1944
git.kernel.org/...c/47693ba35bccaa16efa465159a1c12d78258349e
git.kernel.org/...c/938c13740f8b555986e53c0fcbaf00dcd1fabd4c
git.kernel.org/...c/f701eb601470bfc0a551913ce5f6ebaa770f0ce0
git.kernel.org/...c/8f9416147d7ed414109d3501f1cb3d7a1735b25a
git.kernel.org/...c/56de724c58c07a7ca3aac027cfd2ccb184ed9e4e
git.kernel.org/...c/a4685366f07448420badb710ff5c12aaaadf63ad
git.kernel.org/...c/1635e407a4a64d08a8517ac59ca14ad4fc785e75
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