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authorJonathan Hunter <[email protected]>2019-03-25 11:28:07 +0000
committerArnd Bergmann <[email protected]>2019-03-25 16:12:20 +0000
commit93958742192e7956d05989836ada9071f9ffe42e (patch)
tree74e971a539ec8a0ce37e209f825ab63bfa2fead5 /tools/perf/scripts/python/stackcollapse.py
parentMerge tag 'imx-fixes-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/sh... (diff)
downloadkernel-93958742192e7956d05989836ada9071f9ffe42e.tar.gz
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arm64: tegra: Disable CQE Support for SDMMC4 on Tegra186
Enabling CQE support on Tegra186 Jetson TX2 has introduced a regression that is causing accesses to the file-system on the eMMC to fail. Errors such as the following have been observed ... mmc2: running CQE recovery mmc2: mmc_select_hs400 failed, error -110 print_req_error: I/O error, dev mmcblk2, sector 8 flags 80700 mmc2: cqhci: CQE failed to exit halt state For now disable CQE support for Tegra186 until this issue is resolved. Fixes: dfd3cb6feb73 arm64: tegra: Add CQE Support for SDMMC4 Signed-off-by: Jonathan Hunter <[email protected]> Signed-off-by: Thierry Reding <[email protected]> Signed-off-by: Arnd Bergmann <[email protected]>
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