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e6d49d093e
Some much needed changes for our dwc3 driver. First there's a rework on the ep0 handling due to some Silicon issue we uncovered which affects all users of this IP core (there's a missing XferNotReady(DATA) event in some conditions). This issue which show up as a SETUP transfers which wouldn't complete ever and we would fail TD 7.06 of the Link Layer Test from USB-IF and Lecroy's USB3 Exerciser. We also fix a long standing bug regarding EP0 enable sequencing where we weren't setting a particular bit (Ignore Sequence Number). Since we never saw any problems caused by that, it didn't deserve being sent to stable tree. On this pull request we also fix Burst Size initialization which should be done only in SuperSpeed and we were mistakenly setting Burst Size to the maximum value on non-SuperSpeed mode. Again, since we never saw any problems caused by that, we're not sending this patch to stable. There's also a memory ordering fix regarding usage of bitmaps in dwc3 driver. You will also find some sparse warnings fix, a fix for missed isochronous packets when the endpoint is already busy, and a fix for synchronization delay on dwc3_stop_active_transfer(). -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAABAgAGBQJQThLOAAoJEIaOsuA1yqREPB0P/igbry8UxYEfFA6+ojRmeS3x AztAUUixXsl44lQOLtl/VSuKqvhiIJ7VniBgL+nj1HdeJPMG6bdjBLwl2LjYBCQq xZbv07isqHqg8ntiGwOADQztU7p4BPGpDztogsTlNjUhclCvUwE9ZTf4Moe7Cnk8 TePUypvt3WQceWBpZxMd9Zirpmls0UTUW287OgQ+ik6QccokzQXxfzD5z3tS0bwo nRjWReihPJU68p5wcbILjo4VmhBsllYrRxB8CIatqxfjj6OssJ0ifcO6+jn7bnc5 T8OStPK8FigTLdNuV4sx3MCu9ItSY1+Y+gRnfXpdbkEqU303qI/rOC0jnmEhAhr1 /mS9llhCkfknpvL/DSlQnYzwfNA4wFjTLNoxOEDNkYNE84T+YAfZI1DGBvwJoYlZ NELQTJB2enVADmMyOwQcXwx7wu2uW7Sb6FcbYpIsZyADZVJPqtjG1o09d19xL0z5 YdP23D/A6/I6SySvW8cDy9F3ouCQfrkeEd71KF2+4s7zHZhU9cqFA65xOZ7FRB++ nUsTHCn07doqp+5vsRLV0BKPk3YH9mEg0aVv4ClSE57wZFPFAqXU5GtEgJ9mBAnv 3poV22oTvGdWuG3vzAAk83pnQPyxxv4DgDLc3gaKZXhecLDRp0O4uucuHrmyV5tn eynhmX9bDB5hLGN5KJtX =Lqwl -----END PGP SIGNATURE----- Merge tag 'dwc3-for-v3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next usb: dwc3: patches for v3.7 merge window Some much needed changes for our dwc3 driver. First there's a rework on the ep0 handling due to some Silicon issue we uncovered which affects all users of this IP core (there's a missing XferNotReady(DATA) event in some conditions). This issue which show up as a SETUP transfers which wouldn't complete ever and we would fail TD 7.06 of the Link Layer Test from USB-IF and Lecroy's USB3 Exerciser. We also fix a long standing bug regarding EP0 enable sequencing where we weren't setting a particular bit (Ignore Sequence Number). Since we never saw any problems caused by that, it didn't deserve being sent to stable tree. On this pull request we also fix Burst Size initialization which should be done only in SuperSpeed and we were mistakenly setting Burst Size to the maximum value on non-SuperSpeed mode. Again, since we never saw any problems caused by that, we're not sending this patch to stable. There's also a memory ordering fix regarding usage of bitmaps in dwc3 driver. You will also find some sparse warnings fix, a fix for missed isochronous packets when the endpoint is already busy, and a fix for synchronization delay on dwc3_stop_active_transfer(). |
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| .. | ||
| core.c | ||
| core.h | ||
| debug.h | ||
| debugfs.c | ||
| dwc3-exynos.c | ||
| dwc3-omap.c | ||
| dwc3-pci.c | ||
| ep0.c | ||
| gadget.c | ||
| gadget.h | ||
| host.c | ||
| io.h | ||
| Kconfig | ||
| Makefile | ||