On 26/04/2022 11:18, Daehwan Jung wrote: > This patchset is for Samsung Exynos xhci host conroller. It uses xhci-plat > driver mainly and extends some functions by xhci hooks and overrides. > > This driver supports USB offload which makes Co-processor to use > some memories of xhci. Especially it's useful for USB Audio scenario. > Audio stream would get shortcut because Co-processor directly write/read > data in xhci memories. It could get speed-up using faster memory like SRAM. > That's why this gives vendors flexibilty of memory management. This feature > is done with xhci hooks and overrides. > > Changes in v2 : > - Fix commit message by adding Signed-off-by in each patch. > - Fix conflict on latest. > > Changes in v3 : > - Remove export symbols and xhci hooks which xhci-exynos don't need. > - Modify commit message to clarify why it needs to export symbols. > - Check compiling of xhci-exynos. > > Changes in v4 : > - Modify commit message to clarify why it needs to export symbols. > - Add a function for override of hc driver in xhci-plat. > - Make xhci-exynos extending xhci-plat by xhci hooks and overrides. > (vendor_init / vendor_cleanup hooks are useful from here v4) > - Change the term (USB offload -> xhci-exynos) on subject of patches. > You received comments already that you need to base your work on recent Linux kernel and use scripts/get_maintainers.pl to notify necessary parties. This is the fourth patchset and still you did not do it. Maybe there is some misunderstanding or trouble using scripts/get_maintainers.pl, so could you clarify: 1. What is this based on? Output of: git describe 2. What does the scripts/get_maintainers.pl print when you run on this patchset? Best regards, Krzysztof
