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eef5d6219a
[ Upstream commitbc162403e3] This quirk is for the controller that has a limitation in supporting separate ERSTBA_HI and ERSTBA_LO programming. It's supported when the ERSTBA is programmed ERSTBA_HI before ERSTBA_LO. That's because the internal initialization of event ring fetches the "Event Ring Segment Table Entry" based on the indication of ERSTBA_LO written. Signed-off-by: Daehwan Jung <dh10.jung@samsung.com> Link: https://lore.kernel.org/r/1718019553-111939-3-git-send-email-dh10.jung@samsung.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Stable-dep-of:e5fa8db0be("usb: xhci: fix loss of data on Cadence xHC") Signed-off-by: Sasha Levin <sashal@kernel.org>